1999-05-03 15:29:11 +08:00
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/* Generic BFD library interface and support routines.
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2016-01-01 19:25:12 +08:00
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Copyright (C) 1990-2016 Free Software Foundation, Inc.
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1999-05-03 15:29:11 +08:00
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Written by Cygnus Support.
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2002-11-06 21:26:29 +08:00
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This file is part of BFD, the Binary File Descriptor library.
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1999-05-03 15:29:11 +08:00
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2002-11-06 21:26:29 +08:00
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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2007-07-03 22:26:43 +08:00
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the Free Software Foundation; either version 3 of the License, or
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2002-11-06 21:26:29 +08:00
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(at your option) any later version.
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1999-05-03 15:29:11 +08:00
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2002-11-06 21:26:29 +08:00
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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1999-05-03 15:29:11 +08:00
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2002-11-06 21:26:29 +08:00
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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2007-07-03 22:26:43 +08:00
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Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
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MA 02110-1301, USA. */
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1999-05-03 15:29:11 +08:00
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/*
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2013-04-09 23:18:40 +08:00
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INODE
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typedef bfd, Error reporting, BFD front end, BFD front end
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1999-05-03 15:29:11 +08:00
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SECTION
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<<typedef bfd>>
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A BFD has type <<bfd>>; objects of this type are the
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cornerstone of any application using BFD. Using BFD
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consists of making references though the BFD and to data in the BFD.
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Here is the structure that defines the type <<bfd>>. It
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contains the major data about the file and pointers
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to the rest of the data.
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CODE_FRAGMENT
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.
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2009-09-10 05:38:59 +08:00
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.enum bfd_direction
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. {
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. no_direction = 0,
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. read_direction = 1,
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. write_direction = 2,
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. both_direction = 3
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. };
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.
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2015-02-11 21:01:03 +08:00
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.enum bfd_plugin_format
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. {
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2016-06-19 05:15:31 +08:00
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. bfd_plugin_unknown = 0,
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2015-02-11 21:01:03 +08:00
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. bfd_plugin_yes = 1,
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. bfd_plugin_no = 2
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. };
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.
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2015-04-08 03:49:08 +08:00
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.struct bfd_build_id
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. {
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2015-06-16 02:20:02 +08:00
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. bfd_size_type size;
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2015-04-08 03:49:08 +08:00
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. bfd_byte data[1];
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. };
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.
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2003-02-28 05:24:36 +08:00
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.struct bfd
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1999-05-03 15:29:11 +08:00
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.{
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2002-01-31 02:12:17 +08:00
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. {* The filename the application opened the BFD with. *}
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. const char *filename;
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1999-05-03 15:29:11 +08:00
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.
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2002-01-31 02:12:17 +08:00
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. {* A pointer to the target jump table. *}
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. const struct bfd_target *xvec;
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1999-05-03 15:29:11 +08:00
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.
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2004-04-21 Andrew Cagney <cagney@redhat.com>
* opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
(struct opncls, opncls_btell, opncls_bseek, opncls_bread)
(opncls_bwrite, opncls_bclose, opncls_bflush)
(opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
bfd iovec that uses function callbacks.
(bfd_close): Use the iovec's bclose.
* cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
(cache_bclose, cache_bflush, cache_bstat)
(cache_iovec): New functions and global variable, implement a
cache "iovec", where applicable set bfd_error.
(bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
* bfdio.c (struct bfd_iovec): Define.
(real_read): Delete function.
(bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
(bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
assume that bread and bwrite set bfd_error.
* bfd.c (struct bfd): Add "iovec", update comments.
* bfd-in2.h, libbfd.h: Re-generate.
2004-04-22 01:05:12 +08:00
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. {* The IOSTREAM, and corresponding IO vector that provide access
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. to the file backing the BFD. *}
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2003-06-29 18:06:40 +08:00
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. void *iostream;
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2004-04-21 Andrew Cagney <cagney@redhat.com>
* opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
(struct opncls, opncls_btell, opncls_bseek, opncls_bread)
(opncls_bwrite, opncls_bclose, opncls_bflush)
(opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
bfd iovec that uses function callbacks.
(bfd_close): Use the iovec's bclose.
* cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
(cache_bclose, cache_bflush, cache_bstat)
(cache_iovec): New functions and global variable, implement a
cache "iovec", where applicable set bfd_error.
(bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
* bfdio.c (struct bfd_iovec): Define.
(real_read): Delete function.
(bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
(bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
assume that bread and bwrite set bfd_error.
* bfd.c (struct bfd): Add "iovec", update comments.
* bfd-in2.h, libbfd.h: Re-generate.
2004-04-22 01:05:12 +08:00
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. const struct bfd_iovec *iovec;
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2002-01-31 02:12:17 +08:00
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.
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. {* The caching routines use these to maintain a
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. least-recently-used list of BFDs. *}
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2003-03-01 07:43:35 +08:00
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. struct bfd *lru_prev, *lru_next;
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2002-01-31 02:12:17 +08:00
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.
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. {* When a file is closed by the caching routines, BFD retains
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. state information on the file here... *}
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. ufile_ptr where;
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.
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2002-11-30 16:39:46 +08:00
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. {* File modified time, if mtime_set is TRUE. *}
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2002-01-31 02:12:17 +08:00
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. long mtime;
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2014-07-01 19:13:14 +08:00
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. {* A unique identifier of the BFD *}
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. unsigned int id;
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2002-01-31 02:12:17 +08:00
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.
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. {* The format which belongs to the BFD. (object, core, etc.) *}
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2014-07-01 19:13:14 +08:00
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. ENUM_BITFIELD (bfd_format) format : 3;
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2002-01-31 02:12:17 +08:00
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.
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. {* The direction with which the BFD was opened. *}
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2014-07-01 19:13:14 +08:00
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. ENUM_BITFIELD (bfd_direction) direction : 2;
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2002-01-31 02:12:17 +08:00
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.
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. {* Format_specific flags. *}
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Properly implement STT_COMMON
The BFD configure option, --enable-elf-stt-common, can't be to used to
verify STT_COMMON implementation with the normal binutils build. Instead,
this patch removes it from BFD. It adds --elf-stt-common=[no|yes] to ELF
assembler/objcopy and adds -z common/-z nocommon to ld.
A configure option, --enable-elf-stt-common, is added to gas to specify
whether ELF assembler should generate common symbols with the STT_COMMON
type by default.
Since BSF_KEEP_G is never used, it is renamed to BSF_ELF_COMMON for ELF
common symbols.
bfd/
PR ld/19645
* bfd.c (bfd): Change flags to 20 bits.
(BFD_CONVERT_ELF_COMMON): New.
(BFD_USE_ELF_STT_COMMON): Likewise.
(BFD_FLAGS_SAVED): Add BFD_CONVERT_ELF_COMMON and
BFD_USE_ELF_STT_COMMON.
(BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
* configure.ac: Remove --enable-elf-stt-common.
* elf.c (swap_out_syms): Choose STT_COMMON or STT_OBJECT for
common symbol depending on BFD_CONVERT_ELF_COMMON and
BFD_USE_ELF_STT_COMMON.
* elfcode.h (elf_slurp_symbol_table): Set BSF_ELF_COMMON for
STT_COMMON.
* elflink.c (bfd_elf_link_mark_dynamic_symbol): Also check
STT_COMMON.
(elf_link_convert_common_type): New function.
(elf_link_output_extsym): Choose STT_COMMON or STT_OBJECT for
common symbol depending on BFD_CONVERT_ELF_COMMON and
BFD_USE_ELF_STT_COMMON. Set sym.st_info after sym.st_shndx.
* elfxx-target.h (TARGET_BIG_SYM): Add BFD_CONVERT_ELF_COMMON
and BFD_USE_ELF_STT_COMMON to object_flags.
(TARGET_LITTLE_SYM): Likewise.
* syms.c (BSF_KEEP_G): Renamed to ...
(BSF_ELF_COMMON): This.
* bfd-in2.h: Regenerated.
* config.in: Likewise.
* configure: Likewise.
binutils/
PR ld/19645
* NEWS: Mention --elf-stt-common= for objcopy.
* doc/binutils.texi: Document --elf-stt-common= for objcopy.
* objcopy.c (do_elf_stt_common): New.
(command_line_switch): Add OPTION_ELF_STT_COMMON.
(copy_options): Add --elf-stt-common=.
(copy_usage): Add --elf-stt-common=.
(copy_object): Also check do_elf_stt_common for ELF targets.
(copy_file): Handle do_elf_stt_common.
(copy_main): Handle OPTION_ELF_STT_COMMON.
* readelf.c (apply_relocations): Support STT_COMMON.
* testsuite/binutils-all/common-1.s: New file.
* testsuite/binutils-all/common-1a.d: Likewise.
* testsuite/binutils-all/common-1b.d: Likewise.
* testsuite/binutils-all/common-1c.d: Likewise.
* testsuite/binutils-all/common-1d.d: Likewise.
* testsuite/binutils-all/common-1e.d: Likewise.
* testsuite/binutils-all/common-1f.d: Likewise.
* testsuite/binutils-all/common-2.s: Likewise.
* testsuite/binutils-all/common-2a.d: Likewise.
* testsuite/binutils-all/common-2b.d: Likewise.
* testsuite/binutils-all/common-2c.d: Likewise.
* testsuite/binutils-all/common-2d.d: Likewise.
* testsuite/binutils-all/common-2e.d: Likewise.
* testsuite/binutils-all/common-2f.d: Likewise.
* testsuite/binutils-all/objcopy.exp
(objcopy_test_elf_common_symbols): New proc.
Run objcopy_test_elf_common_symbols for ELF targets
gas/
PR ld/19645
* NEWS: Mention --enable-elf-stt-common and --elf-stt-common=
for ELF assemblers.
* as.c (flag_use_elf_stt_common): New.
(show_usage): Add --elf-stt-common=.
(option_values): Add OPTION_ELF_STT_COMMON.
(std_longopts): Add --elf-stt-common=.
(parse_args): Handle --elf-stt-common=.
* as.h (flag_use_elf_stt_common): New.
* config.in: Regenerated.
* configure: Likewise.
* configure.ac: Add --enable-elf-stt-common and define
DEFAULT_GENERATE_ELF_STT_COMMON.
* gas/write.c (write_object_file): Set BFD_CONVERT_ELF_COMMON
and BFD_USE_ELF_STT_COMMON if flag_use_elf_stt_common is set.
* doc/as.texinfo: Document --elf-stt-common=.
* testsuite/gas/elf/common3.s: New file.
* testsuite/gas/elf/common3a.d: Likewise.
* testsuite/gas/elf/common3b.d: Likewise.
* testsuite/gas/elf/common4.s: Likewise.
* testsuite/gas/elf/common4a.d: Likewise.
* testsuite/gas/elf/common4b.d: Likewise.
* testsuite/gas/i386/dw2-compress-3b.d: Likewise.
* testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
* testsuite/gas/elf/elf.exp: Run common3a, common3b, common4a
and common4b.
* testsuite/gas/i386/dw2-compress-3.d: Renamed to ...
* testsuite/gas/i386/dw2-compress-3a.d: This. Pass
--elf-stt-common=no to as.
* testsuite/gas/i386/dw2-compressed-3.d: Renamed to ...
* testsuite/gas/i386/dw2-compressed-3a.d: This. Pass
--elf-stt-common=no to as.
* testsuite/gas/i386/i386.exp: Run dw2-compress-3a,
dw2-compress-3b, dw2-compressed-3a and dw2-compressed-3b instead
of dw2-compress-3 and dw2-compressed-3.
include/
PR ld/19645
* bfdlink.h (bfd_link_elf_stt_common): New enum.
(bfd_link_info): Add elf_stt_common.
ld/
PR ld/19645
* NEWS: Mention -z common/-z nocommon for ELF targets.
* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
-z common and -z nocommon.
* ld.texinfo: Document -z common/-z nocommon.
* lexsup.c (elf_shlib_list_options): Add -z common/-z nocommon.
* testsuite/ld-elf/tls_common.exp: Test --elf-stt-common=no and
--elf-stt-common=yes with assembler.
* testsuite/ld-elfcomm/common-1.s: New file.
* testsuite/ld-elfcomm/common-1a.d: Likewise.
* testsuite/ld-elfcomm/common-1b.d: Likewise.
* testsuite/ld-elfcomm/common-1c.d: Likewise.
* testsuite/ld-elfcomm/common-1d.d: Likewise.
* testsuite/ld-elfcomm/common-1e.d: Likewise.
* testsuite/ld-elfcomm/common-1f.d: Likewise.
* testsuite/ld-elfcomm/common-2.s: Likewise.
* testsuite/ld-elfcomm/common-2a.d: Likewise.
* testsuite/ld-elfcomm/common-2b.d: Likewise.
* testsuite/ld-elfcomm/common-2c.d: Likewise.
* testsuite/ld-elfcomm/common-2d.d: Likewise.
* testsuite/ld-elfcomm/common-2e.d: Likewise.
* testsuite/ld-elfcomm/common-2f.d: Likewise.
* testsuite/ld-elfcomm/common-3a.rd: Likewise.
* testsuite/ld-elfcomm/common-3b.rd: Likewise.
* testsuite/ld-i386/pr19645.d: Likewise.
* testsuite/ld-i386/pr19645.s: Likewise.
* testsuite/ld-x86-64/largecomm-1.s: Likewise.
* testsuite/ld-x86-64/largecomm-1a.d: Likewise.
* testsuite/ld-x86-64/largecomm-1b.d: Likewise.
* testsuite/ld-x86-64/largecomm-1c.d: Likewise.
* testsuite/ld-x86-64/largecomm-1d.d: Likewise.
* testsuite/ld-x86-64/largecomm-1e.d: Likewise.
* testsuite/ld-x86-64/largecomm-1f.d: Likewise.
* testsuite/ld-x86-64/pr19645.d: Likewise.
* testsuite/ld-x86-64/pr19645.s: Likewise.
* testsuite/ld-elfcomm/elfcomm.exp: Test --elf-stt-common=yes
with assembler.
(assembler_generates_commons): Removed.
Run -z common/-z nocommon tests. Run *.d tests.
* testsuite/ld-i386/i386.exp: Run pr19645.
* testsuite/ld-x86-64/x86-64.exp: Likewise.
* testsuite/ld-x86-64/dwarfreloc.exp: Test --elf-stt-common with
assembler. Test STT_COMMON with readelf.
2016-02-23 01:18:52 +08:00
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. flagword flags : 20;
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2002-01-31 02:12:17 +08:00
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2008-03-15 H.J. Lu <hongjiu.lu@intel.com>
* bfd-in.h (BFD_NO_FLAGS, HAS_RELOC, EXEC_P, HAS_LINENO,
HAS_DEBUG, HAS_SYMS, HAS_LOCALS, DYNAMIC, WP_TEXT, D_PAGED,
BFD_IS_RELAXABLE, BFD_TRADITIONAL_FORMAT, BFD_IN_MEMORY,
HAS_LOAD_PAGE, BFD_LINKER_CREATED): Moved to ...
* bfd.c: Here.
* bfd.c (bfd): Change cacheable, target_defaulted, opened_once,
mtime_set, no_export, output_has_begun and has_armap to bit
field.
* bfd-in2.h: Regenerated.
2008-03-16 14:53:48 +08:00
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. {* Values that may appear in the flags field of a BFD. These also
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. appear in the object_flags field of the bfd_target structure, where
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. they indicate the set of flags used by that backend (not all flags
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. are meaningful for all object file formats) (FIXME: at the moment,
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. the object_flags values have mostly just been copied from backend
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. to another, and are not necessarily correct). *}
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.
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.#define BFD_NO_FLAGS 0x00
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.
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. {* BFD contains relocation entries. *}
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.#define HAS_RELOC 0x01
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.
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. {* BFD is directly executable. *}
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.#define EXEC_P 0x02
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.
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. {* BFD has line number information (basically used for F_LNNO in a
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. COFF header). *}
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.#define HAS_LINENO 0x04
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.
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. {* BFD has debugging information. *}
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.#define HAS_DEBUG 0x08
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.
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. {* BFD has symbols. *}
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.#define HAS_SYMS 0x10
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.
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. {* BFD has local symbols (basically used for F_LSYMS in a COFF
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. header). *}
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.#define HAS_LOCALS 0x20
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.
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. {* BFD is a dynamic object. *}
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.#define DYNAMIC 0x40
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.
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. {* Text section is write protected (if D_PAGED is not set, this is
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. like an a.out NMAGIC file) (the linker sets this by default, but
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. clears it for -r or -N). *}
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.#define WP_TEXT 0x80
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.
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. {* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
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. linker sets this by default, but clears it for -r or -n or -N). *}
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.#define D_PAGED 0x100
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.
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. {* BFD is relaxable (this means that bfd_relax_section may be able to
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. do something) (sometimes bfd_relax_section can do something even if
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. this is not set). *}
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.#define BFD_IS_RELAXABLE 0x200
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.
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. {* This may be set before writing out a BFD to request using a
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. traditional format. For example, this is used to request that when
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. writing out an a.out object the symbols not be hashed to eliminate
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. duplicates. *}
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.#define BFD_TRADITIONAL_FORMAT 0x400
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.
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. {* This flag indicates that the BFD contents are actually cached
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. in memory. If this is set, iostream points to a bfd_in_memory
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. struct. *}
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.#define BFD_IN_MEMORY 0x800
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.
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. {* This BFD has been created by the linker and doesn't correspond
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. to any input file. *}
|
2014-07-01 19:13:14 +08:00
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.#define BFD_LINKER_CREATED 0x1000
|
2008-03-15 H.J. Lu <hongjiu.lu@intel.com>
* bfd-in.h (BFD_NO_FLAGS, HAS_RELOC, EXEC_P, HAS_LINENO,
HAS_DEBUG, HAS_SYMS, HAS_LOCALS, DYNAMIC, WP_TEXT, D_PAGED,
BFD_IS_RELAXABLE, BFD_TRADITIONAL_FORMAT, BFD_IN_MEMORY,
HAS_LOAD_PAGE, BFD_LINKER_CREATED): Moved to ...
* bfd.c: Here.
* bfd.c (bfd): Change cacheable, target_defaulted, opened_once,
mtime_set, no_export, output_has_begun and has_armap to bit
field.
* bfd-in2.h: Regenerated.
2008-03-16 14:53:48 +08:00
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.
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2009-03-11 12:36:40 +08:00
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. {* This may be set before writing out a BFD to request that it
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. be written using values for UIDs, GIDs, timestamps, etc. that
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. will be consistent from run to run. *}
|
2014-07-01 19:13:14 +08:00
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.#define BFD_DETERMINISTIC_OUTPUT 0x2000
|
2009-03-11 12:36:40 +08:00
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.
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2010-10-29 20:10:39 +08:00
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. {* Compress sections in this BFD. *}
|
2014-07-01 19:13:14 +08:00
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.#define BFD_COMPRESS 0x4000
|
2010-10-29 20:10:39 +08:00
|
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.
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. {* Decompress sections in this BFD. *}
|
2014-07-01 19:13:14 +08:00
|
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.#define BFD_DECOMPRESS 0x8000
|
2010-10-29 20:10:39 +08:00
|
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|
|
.
|
PR ld/12365
PR ld/12672
bfd/
* bfd.c (BFD_PLUGIN): Define.
(BFD_FLAGS_SAVED, BFD_FLAGS_FOR_BFD_USE_MASK): Add BFD_PLUGIN.
* bfd-in2.h: Regenerate.
* elflink.c (elf_link_output_extsym): Strip undefined plugin syms.
* opncls.c (bfd_make_readable): Don't lose original bfd flags.
ld/
* ldfile.c (ldfile_try_open_bfd): Don't attempt any plugin action
when no_more_claiming.
* ldmain.c (add_archive_element): Likewise.
(multiple_definition): Remove plugin_multiple_definition call.
(notice): Remove plugin_notice call.
* ldlang.c (lang_list_insert_after, void lang_list_remove_tail): Move.
Delete prototype.
(plugin_insert): New static var.
(open_input_bfds): Only rescan libs after plugin insert point.
(lang_gc_sections): Omit plugin claimed files.
(lang_process): Set plugin_insert. Only rescan when plugin adds
objects.
* plugin.h (no_more_claiming): Declare.
(plugin_notice, plugin_multiple_definition): Don't declare.
* plugin.c: Formatting.
(orig_notice_all, orig_allow_multiple_defs, orig_callbacks,
plugin_callbacks): New static vars.
(no_more_claiming): Make global.
(plugin_cached_allow_multiple_defs): Delete.
(plugin_get_ir_dummy_bfd): Set SEC_EXCLUDE on dummy .text section,
use newer bfd_make_section variant. Make COMMON section too.
Error handling. Correct setting of gp size.
(asymbol_from_plugin_symbol): Properly cast last arg of concat.
(message): Likewise for ACONCAT.
(asymbol_from_plugin_symbol): Use our COMMON section.
(get_symbols): When report_plugin_symbols, show visibility too.
(init_non_ironly_hash): Move. Don't test non_ironly_hash.
(plugin_load_plugins): Save state of linker callbacks, set up to
call plugin_notice instead. Call init_non_ironly_hash here.
(plugin_call_all_symbols_read): Set plugin_multiple_definition in
plugin callbacks.
(plugin_notice): Rewrite.
(plugin_multiple_definition): Make static, call original callback.
ld/testsuite/
* ld-plugin/plugin-7.d: Adjust for plugin changes.
* ld-plugin/plugin-8.d: Likewise.
* ld-plugin/plugin.exp: Pass --verbose=2 for visibility test, and
compare ld output to..
* ld-plugin/plugin-12.d: New.
2011-04-18 07:15:13 +08:00
|
|
|
|
. {* BFD is a dummy, for plugins. *}
|
2014-07-01 19:13:14 +08:00
|
|
|
|
.#define BFD_PLUGIN 0x10000
|
PR ld/12365
PR ld/12672
bfd/
* bfd.c (BFD_PLUGIN): Define.
(BFD_FLAGS_SAVED, BFD_FLAGS_FOR_BFD_USE_MASK): Add BFD_PLUGIN.
* bfd-in2.h: Regenerate.
* elflink.c (elf_link_output_extsym): Strip undefined plugin syms.
* opncls.c (bfd_make_readable): Don't lose original bfd flags.
ld/
* ldfile.c (ldfile_try_open_bfd): Don't attempt any plugin action
when no_more_claiming.
* ldmain.c (add_archive_element): Likewise.
(multiple_definition): Remove plugin_multiple_definition call.
(notice): Remove plugin_notice call.
* ldlang.c (lang_list_insert_after, void lang_list_remove_tail): Move.
Delete prototype.
(plugin_insert): New static var.
(open_input_bfds): Only rescan libs after plugin insert point.
(lang_gc_sections): Omit plugin claimed files.
(lang_process): Set plugin_insert. Only rescan when plugin adds
objects.
* plugin.h (no_more_claiming): Declare.
(plugin_notice, plugin_multiple_definition): Don't declare.
* plugin.c: Formatting.
(orig_notice_all, orig_allow_multiple_defs, orig_callbacks,
plugin_callbacks): New static vars.
(no_more_claiming): Make global.
(plugin_cached_allow_multiple_defs): Delete.
(plugin_get_ir_dummy_bfd): Set SEC_EXCLUDE on dummy .text section,
use newer bfd_make_section variant. Make COMMON section too.
Error handling. Correct setting of gp size.
(asymbol_from_plugin_symbol): Properly cast last arg of concat.
(message): Likewise for ACONCAT.
(asymbol_from_plugin_symbol): Use our COMMON section.
(get_symbols): When report_plugin_symbols, show visibility too.
(init_non_ironly_hash): Move. Don't test non_ironly_hash.
(plugin_load_plugins): Save state of linker callbacks, set up to
call plugin_notice instead. Call init_non_ironly_hash here.
(plugin_call_all_symbols_read): Set plugin_multiple_definition in
plugin callbacks.
(plugin_notice): Rewrite.
(plugin_multiple_definition): Make static, call original callback.
ld/testsuite/
* ld-plugin/plugin-7.d: Adjust for plugin changes.
* ld-plugin/plugin-8.d: Likewise.
* ld-plugin/plugin.exp: Pass --verbose=2 for visibility test, and
compare ld output to..
* ld-plugin/plugin-12.d: New.
2011-04-18 07:15:13 +08:00
|
|
|
|
.
|
2015-04-08 22:53:54 +08:00
|
|
|
|
. {* Compress sections in this BFD with SHF_COMPRESSED from gABI. *}
|
|
|
|
|
.#define BFD_COMPRESS_GABI 0x20000
|
|
|
|
|
.
|
Properly implement STT_COMMON
The BFD configure option, --enable-elf-stt-common, can't be to used to
verify STT_COMMON implementation with the normal binutils build. Instead,
this patch removes it from BFD. It adds --elf-stt-common=[no|yes] to ELF
assembler/objcopy and adds -z common/-z nocommon to ld.
A configure option, --enable-elf-stt-common, is added to gas to specify
whether ELF assembler should generate common symbols with the STT_COMMON
type by default.
Since BSF_KEEP_G is never used, it is renamed to BSF_ELF_COMMON for ELF
common symbols.
bfd/
PR ld/19645
* bfd.c (bfd): Change flags to 20 bits.
(BFD_CONVERT_ELF_COMMON): New.
(BFD_USE_ELF_STT_COMMON): Likewise.
(BFD_FLAGS_SAVED): Add BFD_CONVERT_ELF_COMMON and
BFD_USE_ELF_STT_COMMON.
(BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
* configure.ac: Remove --enable-elf-stt-common.
* elf.c (swap_out_syms): Choose STT_COMMON or STT_OBJECT for
common symbol depending on BFD_CONVERT_ELF_COMMON and
BFD_USE_ELF_STT_COMMON.
* elfcode.h (elf_slurp_symbol_table): Set BSF_ELF_COMMON for
STT_COMMON.
* elflink.c (bfd_elf_link_mark_dynamic_symbol): Also check
STT_COMMON.
(elf_link_convert_common_type): New function.
(elf_link_output_extsym): Choose STT_COMMON or STT_OBJECT for
common symbol depending on BFD_CONVERT_ELF_COMMON and
BFD_USE_ELF_STT_COMMON. Set sym.st_info after sym.st_shndx.
* elfxx-target.h (TARGET_BIG_SYM): Add BFD_CONVERT_ELF_COMMON
and BFD_USE_ELF_STT_COMMON to object_flags.
(TARGET_LITTLE_SYM): Likewise.
* syms.c (BSF_KEEP_G): Renamed to ...
(BSF_ELF_COMMON): This.
* bfd-in2.h: Regenerated.
* config.in: Likewise.
* configure: Likewise.
binutils/
PR ld/19645
* NEWS: Mention --elf-stt-common= for objcopy.
* doc/binutils.texi: Document --elf-stt-common= for objcopy.
* objcopy.c (do_elf_stt_common): New.
(command_line_switch): Add OPTION_ELF_STT_COMMON.
(copy_options): Add --elf-stt-common=.
(copy_usage): Add --elf-stt-common=.
(copy_object): Also check do_elf_stt_common for ELF targets.
(copy_file): Handle do_elf_stt_common.
(copy_main): Handle OPTION_ELF_STT_COMMON.
* readelf.c (apply_relocations): Support STT_COMMON.
* testsuite/binutils-all/common-1.s: New file.
* testsuite/binutils-all/common-1a.d: Likewise.
* testsuite/binutils-all/common-1b.d: Likewise.
* testsuite/binutils-all/common-1c.d: Likewise.
* testsuite/binutils-all/common-1d.d: Likewise.
* testsuite/binutils-all/common-1e.d: Likewise.
* testsuite/binutils-all/common-1f.d: Likewise.
* testsuite/binutils-all/common-2.s: Likewise.
* testsuite/binutils-all/common-2a.d: Likewise.
* testsuite/binutils-all/common-2b.d: Likewise.
* testsuite/binutils-all/common-2c.d: Likewise.
* testsuite/binutils-all/common-2d.d: Likewise.
* testsuite/binutils-all/common-2e.d: Likewise.
* testsuite/binutils-all/common-2f.d: Likewise.
* testsuite/binutils-all/objcopy.exp
(objcopy_test_elf_common_symbols): New proc.
Run objcopy_test_elf_common_symbols for ELF targets
gas/
PR ld/19645
* NEWS: Mention --enable-elf-stt-common and --elf-stt-common=
for ELF assemblers.
* as.c (flag_use_elf_stt_common): New.
(show_usage): Add --elf-stt-common=.
(option_values): Add OPTION_ELF_STT_COMMON.
(std_longopts): Add --elf-stt-common=.
(parse_args): Handle --elf-stt-common=.
* as.h (flag_use_elf_stt_common): New.
* config.in: Regenerated.
* configure: Likewise.
* configure.ac: Add --enable-elf-stt-common and define
DEFAULT_GENERATE_ELF_STT_COMMON.
* gas/write.c (write_object_file): Set BFD_CONVERT_ELF_COMMON
and BFD_USE_ELF_STT_COMMON if flag_use_elf_stt_common is set.
* doc/as.texinfo: Document --elf-stt-common=.
* testsuite/gas/elf/common3.s: New file.
* testsuite/gas/elf/common3a.d: Likewise.
* testsuite/gas/elf/common3b.d: Likewise.
* testsuite/gas/elf/common4.s: Likewise.
* testsuite/gas/elf/common4a.d: Likewise.
* testsuite/gas/elf/common4b.d: Likewise.
* testsuite/gas/i386/dw2-compress-3b.d: Likewise.
* testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
* testsuite/gas/elf/elf.exp: Run common3a, common3b, common4a
and common4b.
* testsuite/gas/i386/dw2-compress-3.d: Renamed to ...
* testsuite/gas/i386/dw2-compress-3a.d: This. Pass
--elf-stt-common=no to as.
* testsuite/gas/i386/dw2-compressed-3.d: Renamed to ...
* testsuite/gas/i386/dw2-compressed-3a.d: This. Pass
--elf-stt-common=no to as.
* testsuite/gas/i386/i386.exp: Run dw2-compress-3a,
dw2-compress-3b, dw2-compressed-3a and dw2-compressed-3b instead
of dw2-compress-3 and dw2-compressed-3.
include/
PR ld/19645
* bfdlink.h (bfd_link_elf_stt_common): New enum.
(bfd_link_info): Add elf_stt_common.
ld/
PR ld/19645
* NEWS: Mention -z common/-z nocommon for ELF targets.
* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
-z common and -z nocommon.
* ld.texinfo: Document -z common/-z nocommon.
* lexsup.c (elf_shlib_list_options): Add -z common/-z nocommon.
* testsuite/ld-elf/tls_common.exp: Test --elf-stt-common=no and
--elf-stt-common=yes with assembler.
* testsuite/ld-elfcomm/common-1.s: New file.
* testsuite/ld-elfcomm/common-1a.d: Likewise.
* testsuite/ld-elfcomm/common-1b.d: Likewise.
* testsuite/ld-elfcomm/common-1c.d: Likewise.
* testsuite/ld-elfcomm/common-1d.d: Likewise.
* testsuite/ld-elfcomm/common-1e.d: Likewise.
* testsuite/ld-elfcomm/common-1f.d: Likewise.
* testsuite/ld-elfcomm/common-2.s: Likewise.
* testsuite/ld-elfcomm/common-2a.d: Likewise.
* testsuite/ld-elfcomm/common-2b.d: Likewise.
* testsuite/ld-elfcomm/common-2c.d: Likewise.
* testsuite/ld-elfcomm/common-2d.d: Likewise.
* testsuite/ld-elfcomm/common-2e.d: Likewise.
* testsuite/ld-elfcomm/common-2f.d: Likewise.
* testsuite/ld-elfcomm/common-3a.rd: Likewise.
* testsuite/ld-elfcomm/common-3b.rd: Likewise.
* testsuite/ld-i386/pr19645.d: Likewise.
* testsuite/ld-i386/pr19645.s: Likewise.
* testsuite/ld-x86-64/largecomm-1.s: Likewise.
* testsuite/ld-x86-64/largecomm-1a.d: Likewise.
* testsuite/ld-x86-64/largecomm-1b.d: Likewise.
* testsuite/ld-x86-64/largecomm-1c.d: Likewise.
* testsuite/ld-x86-64/largecomm-1d.d: Likewise.
* testsuite/ld-x86-64/largecomm-1e.d: Likewise.
* testsuite/ld-x86-64/largecomm-1f.d: Likewise.
* testsuite/ld-x86-64/pr19645.d: Likewise.
* testsuite/ld-x86-64/pr19645.s: Likewise.
* testsuite/ld-elfcomm/elfcomm.exp: Test --elf-stt-common=yes
with assembler.
(assembler_generates_commons): Removed.
Run -z common/-z nocommon tests. Run *.d tests.
* testsuite/ld-i386/i386.exp: Run pr19645.
* testsuite/ld-x86-64/x86-64.exp: Likewise.
* testsuite/ld-x86-64/dwarfreloc.exp: Test --elf-stt-common with
assembler. Test STT_COMMON with readelf.
2016-02-23 01:18:52 +08:00
|
|
|
|
. {* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
|
|
|
|
|
. BFD. *}
|
|
|
|
|
.#define BFD_CONVERT_ELF_COMMON 0x40000
|
|
|
|
|
.
|
|
|
|
|
. {* Use the ELF STT_COMMON type in this BFD. *}
|
|
|
|
|
.#define BFD_USE_ELF_STT_COMMON 0x80000
|
|
|
|
|
.
|
2010-10-29 20:10:39 +08:00
|
|
|
|
. {* Flags bits to be saved in bfd_preserve_save. *}
|
|
|
|
|
.#define BFD_FLAGS_SAVED \
|
2015-04-08 22:53:54 +08:00
|
|
|
|
. (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN \
|
Properly implement STT_COMMON
The BFD configure option, --enable-elf-stt-common, can't be to used to
verify STT_COMMON implementation with the normal binutils build. Instead,
this patch removes it from BFD. It adds --elf-stt-common=[no|yes] to ELF
assembler/objcopy and adds -z common/-z nocommon to ld.
A configure option, --enable-elf-stt-common, is added to gas to specify
whether ELF assembler should generate common symbols with the STT_COMMON
type by default.
Since BSF_KEEP_G is never used, it is renamed to BSF_ELF_COMMON for ELF
common symbols.
bfd/
PR ld/19645
* bfd.c (bfd): Change flags to 20 bits.
(BFD_CONVERT_ELF_COMMON): New.
(BFD_USE_ELF_STT_COMMON): Likewise.
(BFD_FLAGS_SAVED): Add BFD_CONVERT_ELF_COMMON and
BFD_USE_ELF_STT_COMMON.
(BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
* configure.ac: Remove --enable-elf-stt-common.
* elf.c (swap_out_syms): Choose STT_COMMON or STT_OBJECT for
common symbol depending on BFD_CONVERT_ELF_COMMON and
BFD_USE_ELF_STT_COMMON.
* elfcode.h (elf_slurp_symbol_table): Set BSF_ELF_COMMON for
STT_COMMON.
* elflink.c (bfd_elf_link_mark_dynamic_symbol): Also check
STT_COMMON.
(elf_link_convert_common_type): New function.
(elf_link_output_extsym): Choose STT_COMMON or STT_OBJECT for
common symbol depending on BFD_CONVERT_ELF_COMMON and
BFD_USE_ELF_STT_COMMON. Set sym.st_info after sym.st_shndx.
* elfxx-target.h (TARGET_BIG_SYM): Add BFD_CONVERT_ELF_COMMON
and BFD_USE_ELF_STT_COMMON to object_flags.
(TARGET_LITTLE_SYM): Likewise.
* syms.c (BSF_KEEP_G): Renamed to ...
(BSF_ELF_COMMON): This.
* bfd-in2.h: Regenerated.
* config.in: Likewise.
* configure: Likewise.
binutils/
PR ld/19645
* NEWS: Mention --elf-stt-common= for objcopy.
* doc/binutils.texi: Document --elf-stt-common= for objcopy.
* objcopy.c (do_elf_stt_common): New.
(command_line_switch): Add OPTION_ELF_STT_COMMON.
(copy_options): Add --elf-stt-common=.
(copy_usage): Add --elf-stt-common=.
(copy_object): Also check do_elf_stt_common for ELF targets.
(copy_file): Handle do_elf_stt_common.
(copy_main): Handle OPTION_ELF_STT_COMMON.
* readelf.c (apply_relocations): Support STT_COMMON.
* testsuite/binutils-all/common-1.s: New file.
* testsuite/binutils-all/common-1a.d: Likewise.
* testsuite/binutils-all/common-1b.d: Likewise.
* testsuite/binutils-all/common-1c.d: Likewise.
* testsuite/binutils-all/common-1d.d: Likewise.
* testsuite/binutils-all/common-1e.d: Likewise.
* testsuite/binutils-all/common-1f.d: Likewise.
* testsuite/binutils-all/common-2.s: Likewise.
* testsuite/binutils-all/common-2a.d: Likewise.
* testsuite/binutils-all/common-2b.d: Likewise.
* testsuite/binutils-all/common-2c.d: Likewise.
* testsuite/binutils-all/common-2d.d: Likewise.
* testsuite/binutils-all/common-2e.d: Likewise.
* testsuite/binutils-all/common-2f.d: Likewise.
* testsuite/binutils-all/objcopy.exp
(objcopy_test_elf_common_symbols): New proc.
Run objcopy_test_elf_common_symbols for ELF targets
gas/
PR ld/19645
* NEWS: Mention --enable-elf-stt-common and --elf-stt-common=
for ELF assemblers.
* as.c (flag_use_elf_stt_common): New.
(show_usage): Add --elf-stt-common=.
(option_values): Add OPTION_ELF_STT_COMMON.
(std_longopts): Add --elf-stt-common=.
(parse_args): Handle --elf-stt-common=.
* as.h (flag_use_elf_stt_common): New.
* config.in: Regenerated.
* configure: Likewise.
* configure.ac: Add --enable-elf-stt-common and define
DEFAULT_GENERATE_ELF_STT_COMMON.
* gas/write.c (write_object_file): Set BFD_CONVERT_ELF_COMMON
and BFD_USE_ELF_STT_COMMON if flag_use_elf_stt_common is set.
* doc/as.texinfo: Document --elf-stt-common=.
* testsuite/gas/elf/common3.s: New file.
* testsuite/gas/elf/common3a.d: Likewise.
* testsuite/gas/elf/common3b.d: Likewise.
* testsuite/gas/elf/common4.s: Likewise.
* testsuite/gas/elf/common4a.d: Likewise.
* testsuite/gas/elf/common4b.d: Likewise.
* testsuite/gas/i386/dw2-compress-3b.d: Likewise.
* testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
* testsuite/gas/elf/elf.exp: Run common3a, common3b, common4a
and common4b.
* testsuite/gas/i386/dw2-compress-3.d: Renamed to ...
* testsuite/gas/i386/dw2-compress-3a.d: This. Pass
--elf-stt-common=no to as.
* testsuite/gas/i386/dw2-compressed-3.d: Renamed to ...
* testsuite/gas/i386/dw2-compressed-3a.d: This. Pass
--elf-stt-common=no to as.
* testsuite/gas/i386/i386.exp: Run dw2-compress-3a,
dw2-compress-3b, dw2-compressed-3a and dw2-compressed-3b instead
of dw2-compress-3 and dw2-compressed-3.
include/
PR ld/19645
* bfdlink.h (bfd_link_elf_stt_common): New enum.
(bfd_link_info): Add elf_stt_common.
ld/
PR ld/19645
* NEWS: Mention -z common/-z nocommon for ELF targets.
* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
-z common and -z nocommon.
* ld.texinfo: Document -z common/-z nocommon.
* lexsup.c (elf_shlib_list_options): Add -z common/-z nocommon.
* testsuite/ld-elf/tls_common.exp: Test --elf-stt-common=no and
--elf-stt-common=yes with assembler.
* testsuite/ld-elfcomm/common-1.s: New file.
* testsuite/ld-elfcomm/common-1a.d: Likewise.
* testsuite/ld-elfcomm/common-1b.d: Likewise.
* testsuite/ld-elfcomm/common-1c.d: Likewise.
* testsuite/ld-elfcomm/common-1d.d: Likewise.
* testsuite/ld-elfcomm/common-1e.d: Likewise.
* testsuite/ld-elfcomm/common-1f.d: Likewise.
* testsuite/ld-elfcomm/common-2.s: Likewise.
* testsuite/ld-elfcomm/common-2a.d: Likewise.
* testsuite/ld-elfcomm/common-2b.d: Likewise.
* testsuite/ld-elfcomm/common-2c.d: Likewise.
* testsuite/ld-elfcomm/common-2d.d: Likewise.
* testsuite/ld-elfcomm/common-2e.d: Likewise.
* testsuite/ld-elfcomm/common-2f.d: Likewise.
* testsuite/ld-elfcomm/common-3a.rd: Likewise.
* testsuite/ld-elfcomm/common-3b.rd: Likewise.
* testsuite/ld-i386/pr19645.d: Likewise.
* testsuite/ld-i386/pr19645.s: Likewise.
* testsuite/ld-x86-64/largecomm-1.s: Likewise.
* testsuite/ld-x86-64/largecomm-1a.d: Likewise.
* testsuite/ld-x86-64/largecomm-1b.d: Likewise.
* testsuite/ld-x86-64/largecomm-1c.d: Likewise.
* testsuite/ld-x86-64/largecomm-1d.d: Likewise.
* testsuite/ld-x86-64/largecomm-1e.d: Likewise.
* testsuite/ld-x86-64/largecomm-1f.d: Likewise.
* testsuite/ld-x86-64/pr19645.d: Likewise.
* testsuite/ld-x86-64/pr19645.s: Likewise.
* testsuite/ld-elfcomm/elfcomm.exp: Test --elf-stt-common=yes
with assembler.
(assembler_generates_commons): Removed.
Run -z common/-z nocommon tests. Run *.d tests.
* testsuite/ld-i386/i386.exp: Run pr19645.
* testsuite/ld-x86-64/x86-64.exp: Likewise.
* testsuite/ld-x86-64/dwarfreloc.exp: Test --elf-stt-common with
assembler. Test STT_COMMON with readelf.
2016-02-23 01:18:52 +08:00
|
|
|
|
. | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
|
2010-10-29 20:10:39 +08:00
|
|
|
|
.
|
2010-11-03 10:31:02 +08:00
|
|
|
|
. {* Flags bits which are for BFD use only. *}
|
|
|
|
|
.#define BFD_FLAGS_FOR_BFD_USE_MASK \
|
|
|
|
|
. (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
|
2015-04-08 22:53:54 +08:00
|
|
|
|
. | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
|
Properly implement STT_COMMON
The BFD configure option, --enable-elf-stt-common, can't be to used to
verify STT_COMMON implementation with the normal binutils build. Instead,
this patch removes it from BFD. It adds --elf-stt-common=[no|yes] to ELF
assembler/objcopy and adds -z common/-z nocommon to ld.
A configure option, --enable-elf-stt-common, is added to gas to specify
whether ELF assembler should generate common symbols with the STT_COMMON
type by default.
Since BSF_KEEP_G is never used, it is renamed to BSF_ELF_COMMON for ELF
common symbols.
bfd/
PR ld/19645
* bfd.c (bfd): Change flags to 20 bits.
(BFD_CONVERT_ELF_COMMON): New.
(BFD_USE_ELF_STT_COMMON): Likewise.
(BFD_FLAGS_SAVED): Add BFD_CONVERT_ELF_COMMON and
BFD_USE_ELF_STT_COMMON.
(BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
* configure.ac: Remove --enable-elf-stt-common.
* elf.c (swap_out_syms): Choose STT_COMMON or STT_OBJECT for
common symbol depending on BFD_CONVERT_ELF_COMMON and
BFD_USE_ELF_STT_COMMON.
* elfcode.h (elf_slurp_symbol_table): Set BSF_ELF_COMMON for
STT_COMMON.
* elflink.c (bfd_elf_link_mark_dynamic_symbol): Also check
STT_COMMON.
(elf_link_convert_common_type): New function.
(elf_link_output_extsym): Choose STT_COMMON or STT_OBJECT for
common symbol depending on BFD_CONVERT_ELF_COMMON and
BFD_USE_ELF_STT_COMMON. Set sym.st_info after sym.st_shndx.
* elfxx-target.h (TARGET_BIG_SYM): Add BFD_CONVERT_ELF_COMMON
and BFD_USE_ELF_STT_COMMON to object_flags.
(TARGET_LITTLE_SYM): Likewise.
* syms.c (BSF_KEEP_G): Renamed to ...
(BSF_ELF_COMMON): This.
* bfd-in2.h: Regenerated.
* config.in: Likewise.
* configure: Likewise.
binutils/
PR ld/19645
* NEWS: Mention --elf-stt-common= for objcopy.
* doc/binutils.texi: Document --elf-stt-common= for objcopy.
* objcopy.c (do_elf_stt_common): New.
(command_line_switch): Add OPTION_ELF_STT_COMMON.
(copy_options): Add --elf-stt-common=.
(copy_usage): Add --elf-stt-common=.
(copy_object): Also check do_elf_stt_common for ELF targets.
(copy_file): Handle do_elf_stt_common.
(copy_main): Handle OPTION_ELF_STT_COMMON.
* readelf.c (apply_relocations): Support STT_COMMON.
* testsuite/binutils-all/common-1.s: New file.
* testsuite/binutils-all/common-1a.d: Likewise.
* testsuite/binutils-all/common-1b.d: Likewise.
* testsuite/binutils-all/common-1c.d: Likewise.
* testsuite/binutils-all/common-1d.d: Likewise.
* testsuite/binutils-all/common-1e.d: Likewise.
* testsuite/binutils-all/common-1f.d: Likewise.
* testsuite/binutils-all/common-2.s: Likewise.
* testsuite/binutils-all/common-2a.d: Likewise.
* testsuite/binutils-all/common-2b.d: Likewise.
* testsuite/binutils-all/common-2c.d: Likewise.
* testsuite/binutils-all/common-2d.d: Likewise.
* testsuite/binutils-all/common-2e.d: Likewise.
* testsuite/binutils-all/common-2f.d: Likewise.
* testsuite/binutils-all/objcopy.exp
(objcopy_test_elf_common_symbols): New proc.
Run objcopy_test_elf_common_symbols for ELF targets
gas/
PR ld/19645
* NEWS: Mention --enable-elf-stt-common and --elf-stt-common=
for ELF assemblers.
* as.c (flag_use_elf_stt_common): New.
(show_usage): Add --elf-stt-common=.
(option_values): Add OPTION_ELF_STT_COMMON.
(std_longopts): Add --elf-stt-common=.
(parse_args): Handle --elf-stt-common=.
* as.h (flag_use_elf_stt_common): New.
* config.in: Regenerated.
* configure: Likewise.
* configure.ac: Add --enable-elf-stt-common and define
DEFAULT_GENERATE_ELF_STT_COMMON.
* gas/write.c (write_object_file): Set BFD_CONVERT_ELF_COMMON
and BFD_USE_ELF_STT_COMMON if flag_use_elf_stt_common is set.
* doc/as.texinfo: Document --elf-stt-common=.
* testsuite/gas/elf/common3.s: New file.
* testsuite/gas/elf/common3a.d: Likewise.
* testsuite/gas/elf/common3b.d: Likewise.
* testsuite/gas/elf/common4.s: Likewise.
* testsuite/gas/elf/common4a.d: Likewise.
* testsuite/gas/elf/common4b.d: Likewise.
* testsuite/gas/i386/dw2-compress-3b.d: Likewise.
* testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
* testsuite/gas/elf/elf.exp: Run common3a, common3b, common4a
and common4b.
* testsuite/gas/i386/dw2-compress-3.d: Renamed to ...
* testsuite/gas/i386/dw2-compress-3a.d: This. Pass
--elf-stt-common=no to as.
* testsuite/gas/i386/dw2-compressed-3.d: Renamed to ...
* testsuite/gas/i386/dw2-compressed-3a.d: This. Pass
--elf-stt-common=no to as.
* testsuite/gas/i386/i386.exp: Run dw2-compress-3a,
dw2-compress-3b, dw2-compressed-3a and dw2-compressed-3b instead
of dw2-compress-3 and dw2-compressed-3.
include/
PR ld/19645
* bfdlink.h (bfd_link_elf_stt_common): New enum.
(bfd_link_info): Add elf_stt_common.
ld/
PR ld/19645
* NEWS: Mention -z common/-z nocommon for ELF targets.
* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
-z common and -z nocommon.
* ld.texinfo: Document -z common/-z nocommon.
* lexsup.c (elf_shlib_list_options): Add -z common/-z nocommon.
* testsuite/ld-elf/tls_common.exp: Test --elf-stt-common=no and
--elf-stt-common=yes with assembler.
* testsuite/ld-elfcomm/common-1.s: New file.
* testsuite/ld-elfcomm/common-1a.d: Likewise.
* testsuite/ld-elfcomm/common-1b.d: Likewise.
* testsuite/ld-elfcomm/common-1c.d: Likewise.
* testsuite/ld-elfcomm/common-1d.d: Likewise.
* testsuite/ld-elfcomm/common-1e.d: Likewise.
* testsuite/ld-elfcomm/common-1f.d: Likewise.
* testsuite/ld-elfcomm/common-2.s: Likewise.
* testsuite/ld-elfcomm/common-2a.d: Likewise.
* testsuite/ld-elfcomm/common-2b.d: Likewise.
* testsuite/ld-elfcomm/common-2c.d: Likewise.
* testsuite/ld-elfcomm/common-2d.d: Likewise.
* testsuite/ld-elfcomm/common-2e.d: Likewise.
* testsuite/ld-elfcomm/common-2f.d: Likewise.
* testsuite/ld-elfcomm/common-3a.rd: Likewise.
* testsuite/ld-elfcomm/common-3b.rd: Likewise.
* testsuite/ld-i386/pr19645.d: Likewise.
* testsuite/ld-i386/pr19645.s: Likewise.
* testsuite/ld-x86-64/largecomm-1.s: Likewise.
* testsuite/ld-x86-64/largecomm-1a.d: Likewise.
* testsuite/ld-x86-64/largecomm-1b.d: Likewise.
* testsuite/ld-x86-64/largecomm-1c.d: Likewise.
* testsuite/ld-x86-64/largecomm-1d.d: Likewise.
* testsuite/ld-x86-64/largecomm-1e.d: Likewise.
* testsuite/ld-x86-64/largecomm-1f.d: Likewise.
* testsuite/ld-x86-64/pr19645.d: Likewise.
* testsuite/ld-x86-64/pr19645.s: Likewise.
* testsuite/ld-elfcomm/elfcomm.exp: Test --elf-stt-common=yes
with assembler.
(assembler_generates_commons): Removed.
Run -z common/-z nocommon tests. Run *.d tests.
* testsuite/ld-i386/i386.exp: Run pr19645.
* testsuite/ld-x86-64/x86-64.exp: Likewise.
* testsuite/ld-x86-64/dwarfreloc.exp: Test --elf-stt-common with
assembler. Test STT_COMMON with readelf.
2016-02-23 01:18:52 +08:00
|
|
|
|
. | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
|
2010-11-03 10:31:02 +08:00
|
|
|
|
.
|
2014-07-01 19:13:14 +08:00
|
|
|
|
. {* Is the file descriptor being cached? That is, can it be closed as
|
|
|
|
|
. needed, and re-opened when accessed later? *}
|
|
|
|
|
. unsigned int cacheable : 1;
|
|
|
|
|
.
|
|
|
|
|
. {* Marks whether there was a default target specified when the
|
|
|
|
|
. BFD was opened. This is used to select which matching algorithm
|
|
|
|
|
. to use to choose the back end. *}
|
|
|
|
|
. unsigned int target_defaulted : 1;
|
|
|
|
|
.
|
|
|
|
|
. {* ... and here: (``once'' means at least once). *}
|
|
|
|
|
. unsigned int opened_once : 1;
|
|
|
|
|
.
|
|
|
|
|
. {* Set if we have a locally maintained mtime value, rather than
|
|
|
|
|
. getting it from the file each time. *}
|
|
|
|
|
. unsigned int mtime_set : 1;
|
|
|
|
|
.
|
|
|
|
|
. {* Flag set if symbols from this BFD should not be exported. *}
|
|
|
|
|
. unsigned int no_export : 1;
|
|
|
|
|
.
|
|
|
|
|
. {* Remember when output has begun, to stop strange things
|
|
|
|
|
. from happening. *}
|
|
|
|
|
. unsigned int output_has_begun : 1;
|
|
|
|
|
.
|
|
|
|
|
. {* Have archive map. *}
|
|
|
|
|
. unsigned int has_armap : 1;
|
|
|
|
|
.
|
|
|
|
|
. {* Set if this is a thin archive. *}
|
|
|
|
|
. unsigned int is_thin_archive : 1;
|
|
|
|
|
.
|
|
|
|
|
. {* Set if only required symbols should be added in the link hash table for
|
|
|
|
|
. this object. Used by VMS linkers. *}
|
|
|
|
|
. unsigned int selective_search : 1;
|
|
|
|
|
.
|
|
|
|
|
. {* Set if this is the linker output BFD. *}
|
|
|
|
|
. unsigned int is_linker_output : 1;
|
|
|
|
|
.
|
2015-04-23 22:58:05 +08:00
|
|
|
|
. {* Set if this is the linker input BFD. *}
|
|
|
|
|
. unsigned int is_linker_input : 1;
|
|
|
|
|
.
|
2015-02-11 21:01:03 +08:00
|
|
|
|
. {* If this is an input for a compiler plug-in library. *}
|
|
|
|
|
. ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
|
|
|
|
|
.
|
2015-02-14 16:08:32 +08:00
|
|
|
|
. {* Set if this is a plugin output file. *}
|
|
|
|
|
. unsigned int lto_output : 1;
|
|
|
|
|
.
|
2015-02-11 21:01:03 +08:00
|
|
|
|
. {* Set to dummy BFD created when claimed by a compiler plug-in
|
|
|
|
|
. library. *}
|
|
|
|
|
. bfd *plugin_dummy_bfd;
|
|
|
|
|
.
|
2002-01-31 02:12:17 +08:00
|
|
|
|
. {* Currently my_archive is tested before adding origin to
|
|
|
|
|
. anything. I believe that this can become always an add of
|
|
|
|
|
. origin, with origin set to 0 for non archive files. *}
|
|
|
|
|
. ufile_ptr origin;
|
|
|
|
|
.
|
2008-03-28 14:49:44 +08:00
|
|
|
|
. {* The origin in the archive of the proxy entry. This will
|
|
|
|
|
. normally be the same as origin, except for thin archives,
|
|
|
|
|
. when it will contain the current offset of the proxy in the
|
|
|
|
|
. thin archive rather than the offset of the bfd in its actual
|
|
|
|
|
. container. *}
|
|
|
|
|
. ufile_ptr proxy_origin;
|
|
|
|
|
.
|
2002-01-31 02:12:17 +08:00
|
|
|
|
. {* A hash table for section names. *}
|
|
|
|
|
. struct bfd_hash_table section_htab;
|
|
|
|
|
.
|
|
|
|
|
. {* Pointer to linked list of sections. *}
|
2003-10-19 Andrew Cagney <cagney@redhat.com>
* targets.c: Replace "struct sec" with "struct bfd_section"
* syms.c, sparclynx.c, section.c, opncls.c: Ditto.
* libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
* elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
* aout-tic30.c, aout-target.h:
* bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
Index: binutils/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* coffgrok.h (coff_section): Replace 'struct sec" with "struct
bfd_section".
Index: gdb/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* symtab.c: Replace "struct sec" with "struct bfd_section".
* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
Index: ld/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* pe-dll.c: Replace "struct sec" with "struct bfd_section".
Index: sim/common/ChangeLog
2003-10-19 Andrew Cagney <cagney@redhat.com>
* sim-base.h: Replace "struct sec" with "struct bfd_section".
2003-10-20 22:38:46 +08:00
|
|
|
|
. struct bfd_section *sections;
|
2002-01-31 02:12:17 +08:00
|
|
|
|
.
|
2005-05-03 09:05:03 +08:00
|
|
|
|
. {* The last section on the section list. *}
|
|
|
|
|
. struct bfd_section *section_last;
|
2002-01-31 02:12:17 +08:00
|
|
|
|
.
|
|
|
|
|
. {* The number of sections. *}
|
|
|
|
|
. unsigned int section_count;
|
|
|
|
|
.
|
2014-07-01 19:13:14 +08:00
|
|
|
|
. {* A field used by _bfd_generic_link_add_archive_symbols. This will
|
|
|
|
|
. be used only for archive elements. *}
|
|
|
|
|
. int archive_pass;
|
|
|
|
|
.
|
2002-01-31 02:12:17 +08:00
|
|
|
|
. {* Stuff only useful for object files:
|
|
|
|
|
. The start address. *}
|
|
|
|
|
. bfd_vma start_address;
|
|
|
|
|
.
|
2008-08-17 11:12:50 +08:00
|
|
|
|
. {* Symbol table for output BFD (with symcount entries).
|
|
|
|
|
. Also used by the linker to cache input BFD symbols. *}
|
Index: sim/frv/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* traps.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/d10v/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* simops.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
Index: sim/common/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: ld/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* emultempl/pe.em, pe-dll.c: Replace "struct symbol_cache_entry"
with "struct bfd_symbol".
Index: bfd/ChangeLog
2003-10-30 Andrew Cagney <cagney@redhat.com>
* syms.c: Replace "struct symbol_cache_entry" with "struct
bfd_symbol".
* vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
* mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
* cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
* bfd-in2.h: Re-generate.
2003-10-31 13:32:46 +08:00
|
|
|
|
. struct bfd_symbol **outsymbols;
|
2002-01-31 02:12:17 +08:00
|
|
|
|
.
|
2014-07-01 19:13:14 +08:00
|
|
|
|
. {* Used for input and output. *}
|
|
|
|
|
. unsigned int symcount;
|
|
|
|
|
.
|
2002-09-18 10:39:43 +08:00
|
|
|
|
. {* Used for slurped dynamic symbol tables. *}
|
|
|
|
|
. unsigned int dynsymcount;
|
|
|
|
|
.
|
2002-01-31 02:12:17 +08:00
|
|
|
|
. {* Pointer to structure which contains architecture information. *}
|
|
|
|
|
. const struct bfd_arch_info *arch_info;
|
|
|
|
|
.
|
|
|
|
|
. {* Stuff only useful for archives. *}
|
2003-06-29 18:06:40 +08:00
|
|
|
|
. void *arelt_data;
|
2003-03-01 07:43:35 +08:00
|
|
|
|
. struct bfd *my_archive; {* The containing archive BFD. *}
|
2007-06-27 19:54:10 +08:00
|
|
|
|
. struct bfd *archive_next; {* The next BFD in the archive. *}
|
2003-03-01 07:43:35 +08:00
|
|
|
|
. struct bfd *archive_head; {* The first BFD in the archive. *}
|
2008-03-28 14:49:44 +08:00
|
|
|
|
. struct bfd *nested_archives; {* List of nested archive in a flattened
|
|
|
|
|
. thin archive. *}
|
1999-05-03 15:29:11 +08:00
|
|
|
|
.
|
Make bfd.link_next field a union
This field of struct bfd is currently only used to chain together
linker input files. This patch prepares to use the field to stash
the linker hash table, which is always created on the linker output
file.
bfd/
* bfd.c (struct bfd): Replace link_next with a union.
* aoutx.h, * bfd.c, * coff-ppc.c, * coff-rs6000.c, * cofflink.c,
* ecoff.c, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c,
* elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, * elf32-m32c.c,
* elf32-m32r.c, * elf32-m68hc1x.c, * elf32-metag.c,
* elf32-microblaze.c, * elf32-nds32.c, * elf32-nios2.c,
* elf32-or1k.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
* elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c,
* elf32-tic6x.c, * elf32-tilepro.c, * elf32-xstormy16.c,
* elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
* elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-x86-64.c,
* elflink.c, * elfnn-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c,
* elfxx-tilegx.c, * linker.c, * pdp11.c, * peXXigen.c, * simple.c,
* sunos.c, * vms-alpha.c, * xcofflink.c: Update for above.
* bfd-in2.h: Regenerate.
include/
* bfdlink.h: Update for bfd.link_next change.
ld/
* emultempl/cr16elf.em, * emultempl/elf32.em, * emultempl/genelf.em,
* emultempl/m68kcoff.em, * emultempl/m68kelf.em,
* emultempl/nds32elf.em, * emultempl/pe.em, * emultempl/pep.em,
* ldlang.c, * ldmain.c, * pe-dll.c: Update for bfd.link_next change.
2014-06-13 17:40:57 +08:00
|
|
|
|
. union {
|
|
|
|
|
. {* For input BFDs, a chain of BFDs involved in a link. *}
|
|
|
|
|
. struct bfd *next;
|
|
|
|
|
. {* For output BFD, the linker hash table. *}
|
|
|
|
|
. struct bfd_link_hash_table *hash;
|
|
|
|
|
. } link;
|
2002-01-31 02:12:17 +08:00
|
|
|
|
.
|
|
|
|
|
. {* Used by the back end to hold private data. *}
|
|
|
|
|
. union
|
|
|
|
|
. {
|
1999-05-03 15:29:11 +08:00
|
|
|
|
. struct aout_data_struct *aout_data;
|
|
|
|
|
. struct artdata *aout_ar_data;
|
|
|
|
|
. struct _oasys_data *oasys_obj_data;
|
|
|
|
|
. struct _oasys_ar_data *oasys_ar_data;
|
|
|
|
|
. struct coff_tdata *coff_obj_data;
|
|
|
|
|
. struct pe_tdata *pe_obj_data;
|
|
|
|
|
. struct xcoff_tdata *xcoff_obj_data;
|
|
|
|
|
. struct ecoff_tdata *ecoff_obj_data;
|
|
|
|
|
. struct ieee_data_struct *ieee_data;
|
|
|
|
|
. struct ieee_ar_data_struct *ieee_ar_data;
|
|
|
|
|
. struct srec_data_struct *srec_data;
|
2009-04-27 22:27:36 +08:00
|
|
|
|
. struct verilog_data_struct *verilog_data;
|
1999-05-03 15:29:11 +08:00
|
|
|
|
. struct ihex_data_struct *ihex_data;
|
|
|
|
|
. struct tekhex_data_struct *tekhex_data;
|
|
|
|
|
. struct elf_obj_tdata *elf_obj_data;
|
|
|
|
|
. struct nlm_obj_tdata *nlm_obj_data;
|
|
|
|
|
. struct bout_data_struct *bout_data;
|
2001-10-30 23:20:14 +08:00
|
|
|
|
. struct mmo_data_struct *mmo_data;
|
1999-05-03 15:29:11 +08:00
|
|
|
|
. struct sun_core_struct *sun_core_data;
|
|
|
|
|
. struct sco5_core_struct *sco5_core_data;
|
|
|
|
|
. struct trad_core_struct *trad_core_data;
|
|
|
|
|
. struct som_data_struct *som_data;
|
|
|
|
|
. struct hpux_core_struct *hpux_core_data;
|
|
|
|
|
. struct hppabsd_core_struct *hppabsd_core_data;
|
|
|
|
|
. struct sgi_core_struct *sgi_core_data;
|
|
|
|
|
. struct lynx_core_struct *lynx_core_data;
|
|
|
|
|
. struct osf_core_struct *osf_core_data;
|
|
|
|
|
. struct cisco_core_struct *cisco_core_data;
|
|
|
|
|
. struct versados_data_struct *versados_data;
|
|
|
|
|
. struct netbsd_core_struct *netbsd_core_data;
|
2002-11-06 21:26:29 +08:00
|
|
|
|
. struct mach_o_data_struct *mach_o_data;
|
|
|
|
|
. struct mach_o_fat_data_struct *mach_o_fat_data;
|
2009-05-26 22:12:03 +08:00
|
|
|
|
. struct plugin_data_struct *plugin_data;
|
2002-11-06 21:26:29 +08:00
|
|
|
|
. struct bfd_pef_data_struct *pef_data;
|
|
|
|
|
. struct bfd_pef_xlib_data_struct *pef_xlib_data;
|
|
|
|
|
. struct bfd_sym_data_struct *sym_data;
|
2003-06-29 18:06:40 +08:00
|
|
|
|
. void *any;
|
2002-01-31 02:12:17 +08:00
|
|
|
|
. }
|
|
|
|
|
. tdata;
|
2000-11-08 14:38:10 +08:00
|
|
|
|
.
|
2002-01-31 02:12:17 +08:00
|
|
|
|
. {* Used by the application to hold private data. *}
|
2003-06-29 18:06:40 +08:00
|
|
|
|
. void *usrdata;
|
1999-05-03 15:29:11 +08:00
|
|
|
|
.
|
|
|
|
|
. {* Where all the allocated stuff under this BFD goes. This is a
|
2003-06-29 18:06:40 +08:00
|
|
|
|
. struct objalloc *, but we use void * to avoid requiring the inclusion
|
|
|
|
|
. of objalloc.h. *}
|
|
|
|
|
. void *memory;
|
2015-04-08 03:49:08 +08:00
|
|
|
|
.
|
|
|
|
|
. {* For input BFDs, the build ID, if the object has one. *}
|
|
|
|
|
. const struct bfd_build_id *build_id;
|
1999-05-03 15:29:11 +08:00
|
|
|
|
.};
|
|
|
|
|
.
|
2014-01-29 21:46:39 +08:00
|
|
|
|
.{* See note beside bfd_set_section_userdata. *}
|
|
|
|
|
.static inline bfd_boolean
|
|
|
|
|
.bfd_set_cacheable (bfd * abfd, bfd_boolean val)
|
|
|
|
|
.{
|
|
|
|
|
. abfd->cacheable = val;
|
|
|
|
|
. return TRUE;
|
|
|
|
|
.}
|
|
|
|
|
.
|
1999-05-03 15:29:11 +08:00
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#include "sysdep.h"
|
|
|
|
|
#include <stdarg.h>
|
2007-04-26 22:47:00 +08:00
|
|
|
|
#include "bfd.h"
|
|
|
|
|
#include "bfdver.h"
|
1999-05-03 15:29:11 +08:00
|
|
|
|
#include "libiberty.h"
|
2007-04-19 18:51:34 +08:00
|
|
|
|
#include "demangle.h"
|
2001-09-19 13:33:36 +08:00
|
|
|
|
#include "safe-ctype.h"
|
1999-05-03 15:29:11 +08:00
|
|
|
|
#include "bfdlink.h"
|
|
|
|
|
#include "libbfd.h"
|
|
|
|
|
#include "coff/internal.h"
|
|
|
|
|
#include "coff/sym.h"
|
|
|
|
|
#include "libcoff.h"
|
|
|
|
|
#include "libecoff.h"
|
|
|
|
|
#undef obj_symbols
|
|
|
|
|
#include "elf-bfd.h"
|
2006-02-21 08:14:49 +08:00
|
|
|
|
|
|
|
|
|
#ifndef EXIT_FAILURE
|
|
|
|
|
#define EXIT_FAILURE 1
|
|
|
|
|
#endif
|
|
|
|
|
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
/* provide storage for subsystem, stack and heap data which may have been
|
|
|
|
|
passed in on the command line. Ld puts this data into a bfd_link_info
|
|
|
|
|
struct which ultimately gets passed in to the bfd. When it arrives, copy
|
|
|
|
|
it to the following struct so that the data will be available in coffcode.h
|
|
|
|
|
where it is needed. The typedef's used are defined in bfd.h */
|
|
|
|
|
|
|
|
|
|
/*
|
2013-04-09 23:18:40 +08:00
|
|
|
|
INODE
|
|
|
|
|
Error reporting, Miscellaneous, typedef bfd, BFD front end
|
|
|
|
|
|
1999-05-03 15:29:11 +08:00
|
|
|
|
SECTION
|
|
|
|
|
Error reporting
|
|
|
|
|
|
|
|
|
|
Most BFD functions return nonzero on success (check their
|
|
|
|
|
individual documentation for precise semantics). On an error,
|
|
|
|
|
they call <<bfd_set_error>> to set an error condition that callers
|
|
|
|
|
can check by calling <<bfd_get_error>>.
|
|
|
|
|
If that returns <<bfd_error_system_call>>, then check
|
|
|
|
|
<<errno>>.
|
|
|
|
|
|
|
|
|
|
The easiest way to report a BFD error to the user is to
|
|
|
|
|
use <<bfd_perror>>.
|
|
|
|
|
|
|
|
|
|
SUBSECTION
|
|
|
|
|
Type <<bfd_error_type>>
|
|
|
|
|
|
|
|
|
|
The values returned by <<bfd_get_error>> are defined by the
|
|
|
|
|
enumerated type <<bfd_error_type>>.
|
|
|
|
|
|
|
|
|
|
CODE_FRAGMENT
|
|
|
|
|
.
|
|
|
|
|
.typedef enum bfd_error
|
|
|
|
|
.{
|
|
|
|
|
. bfd_error_no_error = 0,
|
|
|
|
|
. bfd_error_system_call,
|
|
|
|
|
. bfd_error_invalid_target,
|
|
|
|
|
. bfd_error_wrong_format,
|
2001-08-17 11:19:01 +08:00
|
|
|
|
. bfd_error_wrong_object_format,
|
1999-05-03 15:29:11 +08:00
|
|
|
|
. bfd_error_invalid_operation,
|
|
|
|
|
. bfd_error_no_memory,
|
|
|
|
|
. bfd_error_no_symbols,
|
|
|
|
|
. bfd_error_no_armap,
|
|
|
|
|
. bfd_error_no_more_archived_files,
|
|
|
|
|
. bfd_error_malformed_archive,
|
2013-04-04 22:38:01 +08:00
|
|
|
|
. bfd_error_missing_dso,
|
1999-05-03 15:29:11 +08:00
|
|
|
|
. bfd_error_file_not_recognized,
|
|
|
|
|
. bfd_error_file_ambiguously_recognized,
|
|
|
|
|
. bfd_error_no_contents,
|
|
|
|
|
. bfd_error_nonrepresentable_section,
|
|
|
|
|
. bfd_error_no_debug_section,
|
|
|
|
|
. bfd_error_bad_value,
|
|
|
|
|
. bfd_error_file_truncated,
|
|
|
|
|
. bfd_error_file_too_big,
|
2006-10-30 15:41:17 +08:00
|
|
|
|
. bfd_error_on_input,
|
1999-05-03 15:29:11 +08:00
|
|
|
|
. bfd_error_invalid_error_code
|
2002-01-31 02:12:17 +08:00
|
|
|
|
.}
|
|
|
|
|
.bfd_error_type;
|
1999-05-03 15:29:11 +08:00
|
|
|
|
.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
static bfd_error_type bfd_error = bfd_error_no_error;
|
2006-10-30 15:41:17 +08:00
|
|
|
|
static bfd *input_bfd = NULL;
|
|
|
|
|
static bfd_error_type input_error = bfd_error_no_error;
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
2001-08-09 17:09:03 +08:00
|
|
|
|
const char *const bfd_errmsgs[] =
|
|
|
|
|
{
|
|
|
|
|
N_("No error"),
|
|
|
|
|
N_("System call error"),
|
|
|
|
|
N_("Invalid bfd target"),
|
|
|
|
|
N_("File in wrong format"),
|
2001-08-17 11:19:01 +08:00
|
|
|
|
N_("Archive object file in wrong format"),
|
2001-08-09 17:09:03 +08:00
|
|
|
|
N_("Invalid operation"),
|
|
|
|
|
N_("Memory exhausted"),
|
|
|
|
|
N_("No symbols"),
|
|
|
|
|
N_("Archive has no index; run ranlib to add one"),
|
|
|
|
|
N_("No more archived files"),
|
|
|
|
|
N_("Malformed archive"),
|
2013-04-04 22:38:01 +08:00
|
|
|
|
N_("DSO missing from command line"),
|
2001-08-09 17:09:03 +08:00
|
|
|
|
N_("File format not recognized"),
|
|
|
|
|
N_("File format is ambiguous"),
|
|
|
|
|
N_("Section has no contents"),
|
|
|
|
|
N_("Nonrepresentable section on output"),
|
|
|
|
|
N_("Symbol needs debug section which does not exist"),
|
|
|
|
|
N_("Bad value"),
|
|
|
|
|
N_("File truncated"),
|
|
|
|
|
N_("File too big"),
|
2006-10-30 15:41:17 +08:00
|
|
|
|
N_("Error reading %s: %s"),
|
2001-08-09 17:09:03 +08:00
|
|
|
|
N_("#<Invalid error code>")
|
|
|
|
|
};
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_get_error
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
bfd_error_type bfd_get_error (void);
|
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Return the current BFD error condition.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
bfd_error_type
|
2003-06-29 18:06:40 +08:00
|
|
|
|
bfd_get_error (void)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
|
|
|
|
return bfd_error;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_set_error
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
2006-10-30 15:41:17 +08:00
|
|
|
|
void bfd_set_error (bfd_error_type error_tag, ...);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Set the BFD error condition to be @var{error_tag}.
|
2006-10-30 15:41:17 +08:00
|
|
|
|
If @var{error_tag} is bfd_error_on_input, then this function
|
|
|
|
|
takes two more parameters, the input bfd where the error
|
|
|
|
|
occurred, and the bfd_error_type error.
|
1999-05-03 15:29:11 +08:00
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
void
|
2006-10-30 15:41:17 +08:00
|
|
|
|
bfd_set_error (bfd_error_type error_tag, ...)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
|
|
|
|
bfd_error = error_tag;
|
2006-10-30 15:41:17 +08:00
|
|
|
|
if (error_tag == bfd_error_on_input)
|
|
|
|
|
{
|
|
|
|
|
/* This is an error that occurred during bfd_close when
|
|
|
|
|
writing an archive, but on one of the input files. */
|
|
|
|
|
va_list ap;
|
|
|
|
|
|
|
|
|
|
va_start (ap, error_tag);
|
|
|
|
|
input_bfd = va_arg (ap, bfd *);
|
2009-09-10 05:38:59 +08:00
|
|
|
|
input_error = (bfd_error_type) va_arg (ap, int);
|
2006-10-30 15:41:17 +08:00
|
|
|
|
if (input_error >= bfd_error_on_input)
|
|
|
|
|
abort ();
|
|
|
|
|
va_end (ap);
|
|
|
|
|
}
|
1999-05-03 15:29:11 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_errmsg
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
2001-08-09 17:09:03 +08:00
|
|
|
|
const char *bfd_errmsg (bfd_error_type error_tag);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Return a string describing the error @var{error_tag}, or
|
|
|
|
|
the system error if @var{error_tag} is <<bfd_error_system_call>>.
|
|
|
|
|
*/
|
|
|
|
|
|
2001-08-09 17:09:03 +08:00
|
|
|
|
const char *
|
2003-06-29 18:06:40 +08:00
|
|
|
|
bfd_errmsg (bfd_error_type error_tag)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
|
|
|
|
#ifndef errno
|
|
|
|
|
extern int errno;
|
|
|
|
|
#endif
|
2006-10-30 15:41:17 +08:00
|
|
|
|
if (error_tag == bfd_error_on_input)
|
|
|
|
|
{
|
|
|
|
|
char *buf;
|
|
|
|
|
const char *msg = bfd_errmsg (input_error);
|
|
|
|
|
|
|
|
|
|
if (asprintf (&buf, _(bfd_errmsgs [error_tag]), input_bfd->filename, msg)
|
|
|
|
|
!= -1)
|
|
|
|
|
return buf;
|
|
|
|
|
|
|
|
|
|
/* Ick, what to do on out of memory? */
|
|
|
|
|
return msg;
|
|
|
|
|
}
|
|
|
|
|
|
1999-05-03 15:29:11 +08:00
|
|
|
|
if (error_tag == bfd_error_system_call)
|
|
|
|
|
return xstrerror (errno);
|
|
|
|
|
|
2003-06-29 18:06:40 +08:00
|
|
|
|
if (error_tag > bfd_error_invalid_error_code)
|
|
|
|
|
error_tag = bfd_error_invalid_error_code; /* sanity check */
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
2003-06-29 18:06:40 +08:00
|
|
|
|
return _(bfd_errmsgs [error_tag]);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_perror
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
2001-08-09 17:09:03 +08:00
|
|
|
|
void bfd_perror (const char *message);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Print to the standard error stream a string describing the
|
|
|
|
|
last BFD error that occurred, or the last system error if
|
|
|
|
|
the last BFD error was a system call failure. If @var{message}
|
|
|
|
|
is non-NULL and non-empty, the error string printed is preceded
|
|
|
|
|
by @var{message}, a colon, and a space. It is followed by a newline.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
void
|
2003-06-29 18:06:40 +08:00
|
|
|
|
bfd_perror (const char *message)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
2011-01-14 20:35:56 +08:00
|
|
|
|
fflush (stdout);
|
2006-10-30 15:41:17 +08:00
|
|
|
|
if (message == NULL || *message == '\0')
|
|
|
|
|
fprintf (stderr, "%s\n", bfd_errmsg (bfd_get_error ()));
|
2001-08-09 17:09:03 +08:00
|
|
|
|
else
|
2006-10-30 15:41:17 +08:00
|
|
|
|
fprintf (stderr, "%s: %s\n", message, bfd_errmsg (bfd_get_error ()));
|
2011-01-14 20:35:56 +08:00
|
|
|
|
fflush (stderr);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
SUBSECTION
|
|
|
|
|
BFD error handler
|
|
|
|
|
|
|
|
|
|
Some BFD functions want to print messages describing the
|
|
|
|
|
problem. They call a BFD error handler function. This
|
2003-11-25 02:06:40 +08:00
|
|
|
|
function may be overridden by the program.
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
The BFD error handler acts like printf.
|
|
|
|
|
|
|
|
|
|
CODE_FRAGMENT
|
|
|
|
|
.
|
2003-06-29 18:06:40 +08:00
|
|
|
|
.typedef void (*bfd_error_handler_type) (const char *, ...);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
/* The program name used when printing BFD error messages. */
|
|
|
|
|
|
|
|
|
|
static const char *_bfd_error_program_name;
|
|
|
|
|
|
bfd/
* bfd.c (_bfd_default_error_handler): Handle %A and %B.
(bfd_archive_filename, bfd_get_section_ident): Delete.
* ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
bfd_archive_filename.
* elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
to warn about symbols in discarded sections. Use _bfd_error_handler.
* aout-adobe.c (aout_adobe_callback): See below.
* aout-cris.c (swap_ext_reloc_in): ..
* coff-arm.c (find_thumb_glue, find_arm_glue,
coff_arm_relocate_section, bfd_arm_process_before_allocation,
coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
coff_arm_copy_private_bfd_data): ..
* coff-i860.c (i860_reloc_processing): ..
* coff-mcore.c (mcore_coff_unsupported_reloc,
coff_mcore_relocate_section): ..
* coff-ppc.c (coff_ppc_relocate_section): ..
* coff-rs6000.c (xcoff_create_csect_from_smclas
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_swap_insns, sh_relocate_section): ..
* coff-tic54x.c (tic54x_reloc_processing): ..
* coff-tic80.c (coff_tic80_relocate_section): ..
* coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
* coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
coff_slurp_symbol_table, coff_classify_symbol,
coff_slurp_reloc_table): ..
* coffgen.c (_bfd_coff_read_string_table): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
_bfd_coff_generic_relocate_section): ..
* cpu-arm.c (bfd_arm_merge_machines): ..
* cpu-sh.c (sh_merge_bfd_arch): ..
* elf-hppa.h (elf_hppa_relocate_section): ..
* elf.c (bfd_elf_string_from_elf_section, setup_group,
_bfd_elf_setup_group_pointers, bfd_section_from_shdr,
assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
copy_private_bfd_data, _bfd_elf_validate_reloc): ..
* elf32-arm.h (find_thumb_glue, find_arm_glue,
bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
elf32_arm_relocate_section, elf32_arm_set_private_flags,
elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
* elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
cris_elf_merge_private_bfd_data
* elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
* elf32-gen.c (elf32_generic_link_add_symbols): ..
* elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
elf32_hppa_relocate_section): ..
* elf32-i370.c (i370_elf_merge_private_bfd_data,
i370_elf_check_relocs, i370_elf_relocate_section): ..
* elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
elf_i386_relocate_section): ..
* elf32-m32r.c (m32r_elf_relocate_section,
m32r_elf_merge_private_bfd_data): ..
* elf32-m68hc1x.c (m68hc12_add_stub,
_bfd_m68hc11_elf_merge_private_bfd_data): ..
* elf32-m68k.c (elf_m68k_relocate_section): ..
* elf32-mcore.c (mcore_elf_unsupported_reloc,
mcore_elf_relocate_section): ..
* elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
ppc_elf_check_relocs, ppc_elf_relocate_section,
ppc_elf_begin_write_processing): ..
* elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf32-sh-symbian.c (sh_symbian_import_as,
sh_symbian_process_embedded_commands,
sh_symbian_relocate_section): ..
* elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
sh_elf_merge_private_data): ..
* elf32-sparc.c (elf32_sparc_check_relocs,
elf32_sparc_relocate_section,
elf32_sparc_merge_private_bfd_data): ..
* elf32-v850.c (v850_elf_check_relocs,
v850_elf_merge_private_bfd_data): ..
* elf32-xtensa.c (elf_xtensa_check_relocs,
elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
* elf64-alpha.c (elf64_alpha_relax_with_lituse,
elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
* elf64-gen.c (elf64_generic_link_add_symbols): ..
* elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
ppc64_elf_check_relocs, ppc64_elf_edit_opd,
ppc64_elf_relocate_section): ..
* elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf64-sh64.c (sh_elf64_relocate_section): ..
* elf64-sparc.c (sparc64_elf_check_relocs,
sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
sparc64_elf_merge_private_bfd_data): ..
* elf64-x86-64.c (elf64_x86_64_check_relocs,
elf64_x86_64_relocate_section): ..
* elflink.c (_bfd_elf_add_default_symbol,
_bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
_bfd_elf_link_output_relocs, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_output_extsym,
elf_get_linked_section_vma, elf_fixup_link_order,
bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
* elfxx-ia64.c (elfNN_ia64_relax_section,
elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
* elfxx-mips.c (mips_elf_perform_relocation,
_bfd_mips_elf_check_relocs,
_bfd_mips_elf_merge_private_bfd_data): ..
* ieee.c (ieee_slurp_external_symbols): ..
* ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
* libbfd.c (_bfd_generic_verify_endian_match): ..
* linker.c (_bfd_generic_link_add_one_symbol,
_bfd_generic_section_already_linked): ..
* pdp11.c (translate_to_native_sym_flags): ..
* pe-mips.c (coff_pe_mips_relocate_section): ..
* peicode.h (pe_ILF_build_a_bfd): ..
* srec.c (srec_bad_byte): ..
* stabs.c (_bfd_link_section_stabs): ..
* xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
Replace all uses of bfd_archive_filename and bfd_get_section_ident
with corresponding %B and %A in _bfd_error_handler format string.
Replace occurrences of "fprintf (stderr," with _bfd_error_handler
calls to use %A and %B. Fix "against symbol .. from section" and
similar error messages. Combine multiple _bfd_error_handler calls
where they were separated due to bfd_archive_filename deficiencies.
* bfd-in2.h: Regenerate.
include/
* bfdlink.h (struct bfd_link_callbacks): Remove "error_handler".
(LD_DEFINITION_IN_DISCARDED_SECTION): Delete.
ld/
* ldmain.c (link_callbacks): Remove "error_handler".
* ldmisc.c: Include elf-bfd.h.
(vfinfo): Sort comment. Handle %A. Use %A instead of
bfd_get_section_indent.
(error_handler): Delete.
* ldmisc.h (error_handler): Delete declaration.
2004-08-13 11:16:01 +08:00
|
|
|
|
/* This is the default routine to handle BFD error messages.
|
|
|
|
|
Like fprintf (stderr, ...), but also handles some extra format specifiers.
|
|
|
|
|
|
|
|
|
|
%A section name from section. For group components, print group name too.
|
|
|
|
|
%B file name from bfd. For archive components, prints archive too.
|
2006-06-12 19:12:51 +08:00
|
|
|
|
|
|
|
|
|
Note - because these two extra format specifiers require special handling
|
|
|
|
|
they are scanned for and processed in this function, before calling
|
|
|
|
|
vfprintf. This means that the *arguments* for these format specifiers
|
|
|
|
|
must be the first ones in the variable argument list, regardless of where
|
|
|
|
|
the specifiers appear in the format string. Thus for example calling
|
|
|
|
|
this function with a format string of:
|
|
|
|
|
|
|
|
|
|
"blah %s blah %A blah %d blah %B"
|
|
|
|
|
|
|
|
|
|
would involve passing the arguments as:
|
|
|
|
|
|
|
|
|
|
"blah %s blah %A blah %d blah %B",
|
|
|
|
|
asection_for_the_%A,
|
|
|
|
|
bfd_for_the_%B,
|
|
|
|
|
string_for_the_%s,
|
|
|
|
|
integer_for_the_%d);
|
bfd/
* bfd.c (_bfd_default_error_handler): Handle %A and %B.
(bfd_archive_filename, bfd_get_section_ident): Delete.
* ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
bfd_archive_filename.
* elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
to warn about symbols in discarded sections. Use _bfd_error_handler.
* aout-adobe.c (aout_adobe_callback): See below.
* aout-cris.c (swap_ext_reloc_in): ..
* coff-arm.c (find_thumb_glue, find_arm_glue,
coff_arm_relocate_section, bfd_arm_process_before_allocation,
coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
coff_arm_copy_private_bfd_data): ..
* coff-i860.c (i860_reloc_processing): ..
* coff-mcore.c (mcore_coff_unsupported_reloc,
coff_mcore_relocate_section): ..
* coff-ppc.c (coff_ppc_relocate_section): ..
* coff-rs6000.c (xcoff_create_csect_from_smclas
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_swap_insns, sh_relocate_section): ..
* coff-tic54x.c (tic54x_reloc_processing): ..
* coff-tic80.c (coff_tic80_relocate_section): ..
* coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
* coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
coff_slurp_symbol_table, coff_classify_symbol,
coff_slurp_reloc_table): ..
* coffgen.c (_bfd_coff_read_string_table): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
_bfd_coff_generic_relocate_section): ..
* cpu-arm.c (bfd_arm_merge_machines): ..
* cpu-sh.c (sh_merge_bfd_arch): ..
* elf-hppa.h (elf_hppa_relocate_section): ..
* elf.c (bfd_elf_string_from_elf_section, setup_group,
_bfd_elf_setup_group_pointers, bfd_section_from_shdr,
assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
copy_private_bfd_data, _bfd_elf_validate_reloc): ..
* elf32-arm.h (find_thumb_glue, find_arm_glue,
bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
elf32_arm_relocate_section, elf32_arm_set_private_flags,
elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
* elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
cris_elf_merge_private_bfd_data
* elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
* elf32-gen.c (elf32_generic_link_add_symbols): ..
* elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
elf32_hppa_relocate_section): ..
* elf32-i370.c (i370_elf_merge_private_bfd_data,
i370_elf_check_relocs, i370_elf_relocate_section): ..
* elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
elf_i386_relocate_section): ..
* elf32-m32r.c (m32r_elf_relocate_section,
m32r_elf_merge_private_bfd_data): ..
* elf32-m68hc1x.c (m68hc12_add_stub,
_bfd_m68hc11_elf_merge_private_bfd_data): ..
* elf32-m68k.c (elf_m68k_relocate_section): ..
* elf32-mcore.c (mcore_elf_unsupported_reloc,
mcore_elf_relocate_section): ..
* elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
ppc_elf_check_relocs, ppc_elf_relocate_section,
ppc_elf_begin_write_processing): ..
* elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf32-sh-symbian.c (sh_symbian_import_as,
sh_symbian_process_embedded_commands,
sh_symbian_relocate_section): ..
* elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
sh_elf_merge_private_data): ..
* elf32-sparc.c (elf32_sparc_check_relocs,
elf32_sparc_relocate_section,
elf32_sparc_merge_private_bfd_data): ..
* elf32-v850.c (v850_elf_check_relocs,
v850_elf_merge_private_bfd_data): ..
* elf32-xtensa.c (elf_xtensa_check_relocs,
elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
* elf64-alpha.c (elf64_alpha_relax_with_lituse,
elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
* elf64-gen.c (elf64_generic_link_add_symbols): ..
* elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
ppc64_elf_check_relocs, ppc64_elf_edit_opd,
ppc64_elf_relocate_section): ..
* elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf64-sh64.c (sh_elf64_relocate_section): ..
* elf64-sparc.c (sparc64_elf_check_relocs,
sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
sparc64_elf_merge_private_bfd_data): ..
* elf64-x86-64.c (elf64_x86_64_check_relocs,
elf64_x86_64_relocate_section): ..
* elflink.c (_bfd_elf_add_default_symbol,
_bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
_bfd_elf_link_output_relocs, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_output_extsym,
elf_get_linked_section_vma, elf_fixup_link_order,
bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
* elfxx-ia64.c (elfNN_ia64_relax_section,
elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
* elfxx-mips.c (mips_elf_perform_relocation,
_bfd_mips_elf_check_relocs,
_bfd_mips_elf_merge_private_bfd_data): ..
* ieee.c (ieee_slurp_external_symbols): ..
* ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
* libbfd.c (_bfd_generic_verify_endian_match): ..
* linker.c (_bfd_generic_link_add_one_symbol,
_bfd_generic_section_already_linked): ..
* pdp11.c (translate_to_native_sym_flags): ..
* pe-mips.c (coff_pe_mips_relocate_section): ..
* peicode.h (pe_ILF_build_a_bfd): ..
* srec.c (srec_bad_byte): ..
* stabs.c (_bfd_link_section_stabs): ..
* xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
Replace all uses of bfd_archive_filename and bfd_get_section_ident
with corresponding %B and %A in _bfd_error_handler format string.
Replace occurrences of "fprintf (stderr," with _bfd_error_handler
calls to use %A and %B. Fix "against symbol .. from section" and
similar error messages. Combine multiple _bfd_error_handler calls
where they were separated due to bfd_archive_filename deficiencies.
* bfd-in2.h: Regenerate.
include/
* bfdlink.h (struct bfd_link_callbacks): Remove "error_handler".
(LD_DEFINITION_IN_DISCARDED_SECTION): Delete.
ld/
* ldmain.c (link_callbacks): Remove "error_handler".
* ldmisc.c: Include elf-bfd.h.
(vfinfo): Sort comment. Handle %A. Use %A instead of
bfd_get_section_indent.
(error_handler): Delete.
* ldmisc.h (error_handler): Delete declaration.
2004-08-13 11:16:01 +08:00
|
|
|
|
*/
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
2004-07-30 23:37:04 +08:00
|
|
|
|
void
|
bfd/
* bfd.c (_bfd_default_error_handler): Handle %A and %B.
(bfd_archive_filename, bfd_get_section_ident): Delete.
* ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
bfd_archive_filename.
* elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
to warn about symbols in discarded sections. Use _bfd_error_handler.
* aout-adobe.c (aout_adobe_callback): See below.
* aout-cris.c (swap_ext_reloc_in): ..
* coff-arm.c (find_thumb_glue, find_arm_glue,
coff_arm_relocate_section, bfd_arm_process_before_allocation,
coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
coff_arm_copy_private_bfd_data): ..
* coff-i860.c (i860_reloc_processing): ..
* coff-mcore.c (mcore_coff_unsupported_reloc,
coff_mcore_relocate_section): ..
* coff-ppc.c (coff_ppc_relocate_section): ..
* coff-rs6000.c (xcoff_create_csect_from_smclas
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_swap_insns, sh_relocate_section): ..
* coff-tic54x.c (tic54x_reloc_processing): ..
* coff-tic80.c (coff_tic80_relocate_section): ..
* coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
* coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
coff_slurp_symbol_table, coff_classify_symbol,
coff_slurp_reloc_table): ..
* coffgen.c (_bfd_coff_read_string_table): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
_bfd_coff_generic_relocate_section): ..
* cpu-arm.c (bfd_arm_merge_machines): ..
* cpu-sh.c (sh_merge_bfd_arch): ..
* elf-hppa.h (elf_hppa_relocate_section): ..
* elf.c (bfd_elf_string_from_elf_section, setup_group,
_bfd_elf_setup_group_pointers, bfd_section_from_shdr,
assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
copy_private_bfd_data, _bfd_elf_validate_reloc): ..
* elf32-arm.h (find_thumb_glue, find_arm_glue,
bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
elf32_arm_relocate_section, elf32_arm_set_private_flags,
elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
* elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
cris_elf_merge_private_bfd_data
* elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
* elf32-gen.c (elf32_generic_link_add_symbols): ..
* elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
elf32_hppa_relocate_section): ..
* elf32-i370.c (i370_elf_merge_private_bfd_data,
i370_elf_check_relocs, i370_elf_relocate_section): ..
* elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
elf_i386_relocate_section): ..
* elf32-m32r.c (m32r_elf_relocate_section,
m32r_elf_merge_private_bfd_data): ..
* elf32-m68hc1x.c (m68hc12_add_stub,
_bfd_m68hc11_elf_merge_private_bfd_data): ..
* elf32-m68k.c (elf_m68k_relocate_section): ..
* elf32-mcore.c (mcore_elf_unsupported_reloc,
mcore_elf_relocate_section): ..
* elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
ppc_elf_check_relocs, ppc_elf_relocate_section,
ppc_elf_begin_write_processing): ..
* elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf32-sh-symbian.c (sh_symbian_import_as,
sh_symbian_process_embedded_commands,
sh_symbian_relocate_section): ..
* elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
sh_elf_merge_private_data): ..
* elf32-sparc.c (elf32_sparc_check_relocs,
elf32_sparc_relocate_section,
elf32_sparc_merge_private_bfd_data): ..
* elf32-v850.c (v850_elf_check_relocs,
v850_elf_merge_private_bfd_data): ..
* elf32-xtensa.c (elf_xtensa_check_relocs,
elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
* elf64-alpha.c (elf64_alpha_relax_with_lituse,
elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
* elf64-gen.c (elf64_generic_link_add_symbols): ..
* elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
ppc64_elf_check_relocs, ppc64_elf_edit_opd,
ppc64_elf_relocate_section): ..
* elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf64-sh64.c (sh_elf64_relocate_section): ..
* elf64-sparc.c (sparc64_elf_check_relocs,
sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
sparc64_elf_merge_private_bfd_data): ..
* elf64-x86-64.c (elf64_x86_64_check_relocs,
elf64_x86_64_relocate_section): ..
* elflink.c (_bfd_elf_add_default_symbol,
_bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
_bfd_elf_link_output_relocs, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_output_extsym,
elf_get_linked_section_vma, elf_fixup_link_order,
bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
* elfxx-ia64.c (elfNN_ia64_relax_section,
elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
* elfxx-mips.c (mips_elf_perform_relocation,
_bfd_mips_elf_check_relocs,
_bfd_mips_elf_merge_private_bfd_data): ..
* ieee.c (ieee_slurp_external_symbols): ..
* ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
* libbfd.c (_bfd_generic_verify_endian_match): ..
* linker.c (_bfd_generic_link_add_one_symbol,
_bfd_generic_section_already_linked): ..
* pdp11.c (translate_to_native_sym_flags): ..
* pe-mips.c (coff_pe_mips_relocate_section): ..
* peicode.h (pe_ILF_build_a_bfd): ..
* srec.c (srec_bad_byte): ..
* stabs.c (_bfd_link_section_stabs): ..
* xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
Replace all uses of bfd_archive_filename and bfd_get_section_ident
with corresponding %B and %A in _bfd_error_handler format string.
Replace occurrences of "fprintf (stderr," with _bfd_error_handler
calls to use %A and %B. Fix "against symbol .. from section" and
similar error messages. Combine multiple _bfd_error_handler calls
where they were separated due to bfd_archive_filename deficiencies.
* bfd-in2.h: Regenerate.
include/
* bfdlink.h (struct bfd_link_callbacks): Remove "error_handler".
(LD_DEFINITION_IN_DISCARDED_SECTION): Delete.
ld/
* ldmain.c (link_callbacks): Remove "error_handler".
* ldmisc.c: Include elf-bfd.h.
(vfinfo): Sort comment. Handle %A. Use %A instead of
bfd_get_section_indent.
(error_handler): Delete.
* ldmisc.h (error_handler): Delete declaration.
2004-08-13 11:16:01 +08:00
|
|
|
|
_bfd_default_error_handler (const char *fmt, ...)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
bfd/
* bfd.c (_bfd_default_error_handler): Handle %A and %B.
(bfd_archive_filename, bfd_get_section_ident): Delete.
* ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
bfd_archive_filename.
* elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
to warn about symbols in discarded sections. Use _bfd_error_handler.
* aout-adobe.c (aout_adobe_callback): See below.
* aout-cris.c (swap_ext_reloc_in): ..
* coff-arm.c (find_thumb_glue, find_arm_glue,
coff_arm_relocate_section, bfd_arm_process_before_allocation,
coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
coff_arm_copy_private_bfd_data): ..
* coff-i860.c (i860_reloc_processing): ..
* coff-mcore.c (mcore_coff_unsupported_reloc,
coff_mcore_relocate_section): ..
* coff-ppc.c (coff_ppc_relocate_section): ..
* coff-rs6000.c (xcoff_create_csect_from_smclas
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_swap_insns, sh_relocate_section): ..
* coff-tic54x.c (tic54x_reloc_processing): ..
* coff-tic80.c (coff_tic80_relocate_section): ..
* coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
* coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
coff_slurp_symbol_table, coff_classify_symbol,
coff_slurp_reloc_table): ..
* coffgen.c (_bfd_coff_read_string_table): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
_bfd_coff_generic_relocate_section): ..
* cpu-arm.c (bfd_arm_merge_machines): ..
* cpu-sh.c (sh_merge_bfd_arch): ..
* elf-hppa.h (elf_hppa_relocate_section): ..
* elf.c (bfd_elf_string_from_elf_section, setup_group,
_bfd_elf_setup_group_pointers, bfd_section_from_shdr,
assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
copy_private_bfd_data, _bfd_elf_validate_reloc): ..
* elf32-arm.h (find_thumb_glue, find_arm_glue,
bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
elf32_arm_relocate_section, elf32_arm_set_private_flags,
elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
* elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
cris_elf_merge_private_bfd_data
* elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
* elf32-gen.c (elf32_generic_link_add_symbols): ..
* elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
elf32_hppa_relocate_section): ..
* elf32-i370.c (i370_elf_merge_private_bfd_data,
i370_elf_check_relocs, i370_elf_relocate_section): ..
* elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
elf_i386_relocate_section): ..
* elf32-m32r.c (m32r_elf_relocate_section,
m32r_elf_merge_private_bfd_data): ..
* elf32-m68hc1x.c (m68hc12_add_stub,
_bfd_m68hc11_elf_merge_private_bfd_data): ..
* elf32-m68k.c (elf_m68k_relocate_section): ..
* elf32-mcore.c (mcore_elf_unsupported_reloc,
mcore_elf_relocate_section): ..
* elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
ppc_elf_check_relocs, ppc_elf_relocate_section,
ppc_elf_begin_write_processing): ..
* elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf32-sh-symbian.c (sh_symbian_import_as,
sh_symbian_process_embedded_commands,
sh_symbian_relocate_section): ..
* elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
sh_elf_merge_private_data): ..
* elf32-sparc.c (elf32_sparc_check_relocs,
elf32_sparc_relocate_section,
elf32_sparc_merge_private_bfd_data): ..
* elf32-v850.c (v850_elf_check_relocs,
v850_elf_merge_private_bfd_data): ..
* elf32-xtensa.c (elf_xtensa_check_relocs,
elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
* elf64-alpha.c (elf64_alpha_relax_with_lituse,
elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
* elf64-gen.c (elf64_generic_link_add_symbols): ..
* elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
ppc64_elf_check_relocs, ppc64_elf_edit_opd,
ppc64_elf_relocate_section): ..
* elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf64-sh64.c (sh_elf64_relocate_section): ..
* elf64-sparc.c (sparc64_elf_check_relocs,
sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
sparc64_elf_merge_private_bfd_data): ..
* elf64-x86-64.c (elf64_x86_64_check_relocs,
elf64_x86_64_relocate_section): ..
* elflink.c (_bfd_elf_add_default_symbol,
_bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
_bfd_elf_link_output_relocs, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_output_extsym,
elf_get_linked_section_vma, elf_fixup_link_order,
bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
* elfxx-ia64.c (elfNN_ia64_relax_section,
elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
* elfxx-mips.c (mips_elf_perform_relocation,
_bfd_mips_elf_check_relocs,
_bfd_mips_elf_merge_private_bfd_data): ..
* ieee.c (ieee_slurp_external_symbols): ..
* ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
* libbfd.c (_bfd_generic_verify_endian_match): ..
* linker.c (_bfd_generic_link_add_one_symbol,
_bfd_generic_section_already_linked): ..
* pdp11.c (translate_to_native_sym_flags): ..
* pe-mips.c (coff_pe_mips_relocate_section): ..
* peicode.h (pe_ILF_build_a_bfd): ..
* srec.c (srec_bad_byte): ..
* stabs.c (_bfd_link_section_stabs): ..
* xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
Replace all uses of bfd_archive_filename and bfd_get_section_ident
with corresponding %B and %A in _bfd_error_handler format string.
Replace occurrences of "fprintf (stderr," with _bfd_error_handler
calls to use %A and %B. Fix "against symbol .. from section" and
similar error messages. Combine multiple _bfd_error_handler calls
where they were separated due to bfd_archive_filename deficiencies.
* bfd-in2.h: Regenerate.
include/
* bfdlink.h (struct bfd_link_callbacks): Remove "error_handler".
(LD_DEFINITION_IN_DISCARDED_SECTION): Delete.
ld/
* ldmain.c (link_callbacks): Remove "error_handler".
* ldmisc.c: Include elf-bfd.h.
(vfinfo): Sort comment. Handle %A. Use %A instead of
bfd_get_section_indent.
(error_handler): Delete.
* ldmisc.h (error_handler): Delete declaration.
2004-08-13 11:16:01 +08:00
|
|
|
|
va_list ap;
|
|
|
|
|
char *bufp;
|
|
|
|
|
const char *new_fmt, *p;
|
|
|
|
|
size_t avail = 1000;
|
|
|
|
|
char buf[1000];
|
2003-06-29 18:06:40 +08:00
|
|
|
|
|
2007-09-15 11:02:01 +08:00
|
|
|
|
/* PR 4992: Don't interrupt output being sent to stdout. */
|
|
|
|
|
fflush (stdout);
|
|
|
|
|
|
1999-05-03 15:29:11 +08:00
|
|
|
|
if (_bfd_error_program_name != NULL)
|
|
|
|
|
fprintf (stderr, "%s: ", _bfd_error_program_name);
|
|
|
|
|
else
|
|
|
|
|
fprintf (stderr, "BFD: ");
|
|
|
|
|
|
bfd/
* bfd.c (_bfd_default_error_handler): Handle %A and %B.
(bfd_archive_filename, bfd_get_section_ident): Delete.
* ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
bfd_archive_filename.
* elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
to warn about symbols in discarded sections. Use _bfd_error_handler.
* aout-adobe.c (aout_adobe_callback): See below.
* aout-cris.c (swap_ext_reloc_in): ..
* coff-arm.c (find_thumb_glue, find_arm_glue,
coff_arm_relocate_section, bfd_arm_process_before_allocation,
coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
coff_arm_copy_private_bfd_data): ..
* coff-i860.c (i860_reloc_processing): ..
* coff-mcore.c (mcore_coff_unsupported_reloc,
coff_mcore_relocate_section): ..
* coff-ppc.c (coff_ppc_relocate_section): ..
* coff-rs6000.c (xcoff_create_csect_from_smclas
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_swap_insns, sh_relocate_section): ..
* coff-tic54x.c (tic54x_reloc_processing): ..
* coff-tic80.c (coff_tic80_relocate_section): ..
* coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
* coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
coff_slurp_symbol_table, coff_classify_symbol,
coff_slurp_reloc_table): ..
* coffgen.c (_bfd_coff_read_string_table): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
_bfd_coff_generic_relocate_section): ..
* cpu-arm.c (bfd_arm_merge_machines): ..
* cpu-sh.c (sh_merge_bfd_arch): ..
* elf-hppa.h (elf_hppa_relocate_section): ..
* elf.c (bfd_elf_string_from_elf_section, setup_group,
_bfd_elf_setup_group_pointers, bfd_section_from_shdr,
assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
copy_private_bfd_data, _bfd_elf_validate_reloc): ..
* elf32-arm.h (find_thumb_glue, find_arm_glue,
bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
elf32_arm_relocate_section, elf32_arm_set_private_flags,
elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
* elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
cris_elf_merge_private_bfd_data
* elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
* elf32-gen.c (elf32_generic_link_add_symbols): ..
* elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
elf32_hppa_relocate_section): ..
* elf32-i370.c (i370_elf_merge_private_bfd_data,
i370_elf_check_relocs, i370_elf_relocate_section): ..
* elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
elf_i386_relocate_section): ..
* elf32-m32r.c (m32r_elf_relocate_section,
m32r_elf_merge_private_bfd_data): ..
* elf32-m68hc1x.c (m68hc12_add_stub,
_bfd_m68hc11_elf_merge_private_bfd_data): ..
* elf32-m68k.c (elf_m68k_relocate_section): ..
* elf32-mcore.c (mcore_elf_unsupported_reloc,
mcore_elf_relocate_section): ..
* elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
ppc_elf_check_relocs, ppc_elf_relocate_section,
ppc_elf_begin_write_processing): ..
* elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf32-sh-symbian.c (sh_symbian_import_as,
sh_symbian_process_embedded_commands,
sh_symbian_relocate_section): ..
* elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
sh_elf_merge_private_data): ..
* elf32-sparc.c (elf32_sparc_check_relocs,
elf32_sparc_relocate_section,
elf32_sparc_merge_private_bfd_data): ..
* elf32-v850.c (v850_elf_check_relocs,
v850_elf_merge_private_bfd_data): ..
* elf32-xtensa.c (elf_xtensa_check_relocs,
elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
* elf64-alpha.c (elf64_alpha_relax_with_lituse,
elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
* elf64-gen.c (elf64_generic_link_add_symbols): ..
* elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
ppc64_elf_check_relocs, ppc64_elf_edit_opd,
ppc64_elf_relocate_section): ..
* elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf64-sh64.c (sh_elf64_relocate_section): ..
* elf64-sparc.c (sparc64_elf_check_relocs,
sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
sparc64_elf_merge_private_bfd_data): ..
* elf64-x86-64.c (elf64_x86_64_check_relocs,
elf64_x86_64_relocate_section): ..
* elflink.c (_bfd_elf_add_default_symbol,
_bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
_bfd_elf_link_output_relocs, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_output_extsym,
elf_get_linked_section_vma, elf_fixup_link_order,
bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
* elfxx-ia64.c (elfNN_ia64_relax_section,
elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
* elfxx-mips.c (mips_elf_perform_relocation,
_bfd_mips_elf_check_relocs,
_bfd_mips_elf_merge_private_bfd_data): ..
* ieee.c (ieee_slurp_external_symbols): ..
* ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
* libbfd.c (_bfd_generic_verify_endian_match): ..
* linker.c (_bfd_generic_link_add_one_symbol,
_bfd_generic_section_already_linked): ..
* pdp11.c (translate_to_native_sym_flags): ..
* pe-mips.c (coff_pe_mips_relocate_section): ..
* peicode.h (pe_ILF_build_a_bfd): ..
* srec.c (srec_bad_byte): ..
* stabs.c (_bfd_link_section_stabs): ..
* xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
Replace all uses of bfd_archive_filename and bfd_get_section_ident
with corresponding %B and %A in _bfd_error_handler format string.
Replace occurrences of "fprintf (stderr," with _bfd_error_handler
calls to use %A and %B. Fix "against symbol .. from section" and
similar error messages. Combine multiple _bfd_error_handler calls
where they were separated due to bfd_archive_filename deficiencies.
* bfd-in2.h: Regenerate.
include/
* bfdlink.h (struct bfd_link_callbacks): Remove "error_handler".
(LD_DEFINITION_IN_DISCARDED_SECTION): Delete.
ld/
* ldmain.c (link_callbacks): Remove "error_handler".
* ldmisc.c: Include elf-bfd.h.
(vfinfo): Sort comment. Handle %A. Use %A instead of
bfd_get_section_indent.
(error_handler): Delete.
* ldmisc.h (error_handler): Delete declaration.
2004-08-13 11:16:01 +08:00
|
|
|
|
va_start (ap, fmt);
|
|
|
|
|
new_fmt = fmt;
|
|
|
|
|
bufp = buf;
|
|
|
|
|
|
|
|
|
|
/* Reserve enough space for the existing format string. */
|
|
|
|
|
avail -= strlen (fmt) + 1;
|
|
|
|
|
if (avail > 1000)
|
2006-02-21 08:14:49 +08:00
|
|
|
|
_exit (EXIT_FAILURE);
|
bfd/
* bfd.c (_bfd_default_error_handler): Handle %A and %B.
(bfd_archive_filename, bfd_get_section_ident): Delete.
* ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
bfd_archive_filename.
* elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
to warn about symbols in discarded sections. Use _bfd_error_handler.
* aout-adobe.c (aout_adobe_callback): See below.
* aout-cris.c (swap_ext_reloc_in): ..
* coff-arm.c (find_thumb_glue, find_arm_glue,
coff_arm_relocate_section, bfd_arm_process_before_allocation,
coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
coff_arm_copy_private_bfd_data): ..
* coff-i860.c (i860_reloc_processing): ..
* coff-mcore.c (mcore_coff_unsupported_reloc,
coff_mcore_relocate_section): ..
* coff-ppc.c (coff_ppc_relocate_section): ..
* coff-rs6000.c (xcoff_create_csect_from_smclas
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_swap_insns, sh_relocate_section): ..
* coff-tic54x.c (tic54x_reloc_processing): ..
* coff-tic80.c (coff_tic80_relocate_section): ..
* coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
* coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
coff_slurp_symbol_table, coff_classify_symbol,
coff_slurp_reloc_table): ..
* coffgen.c (_bfd_coff_read_string_table): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
_bfd_coff_generic_relocate_section): ..
* cpu-arm.c (bfd_arm_merge_machines): ..
* cpu-sh.c (sh_merge_bfd_arch): ..
* elf-hppa.h (elf_hppa_relocate_section): ..
* elf.c (bfd_elf_string_from_elf_section, setup_group,
_bfd_elf_setup_group_pointers, bfd_section_from_shdr,
assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
copy_private_bfd_data, _bfd_elf_validate_reloc): ..
* elf32-arm.h (find_thumb_glue, find_arm_glue,
bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
elf32_arm_relocate_section, elf32_arm_set_private_flags,
elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
* elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
cris_elf_merge_private_bfd_data
* elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
* elf32-gen.c (elf32_generic_link_add_symbols): ..
* elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
elf32_hppa_relocate_section): ..
* elf32-i370.c (i370_elf_merge_private_bfd_data,
i370_elf_check_relocs, i370_elf_relocate_section): ..
* elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
elf_i386_relocate_section): ..
* elf32-m32r.c (m32r_elf_relocate_section,
m32r_elf_merge_private_bfd_data): ..
* elf32-m68hc1x.c (m68hc12_add_stub,
_bfd_m68hc11_elf_merge_private_bfd_data): ..
* elf32-m68k.c (elf_m68k_relocate_section): ..
* elf32-mcore.c (mcore_elf_unsupported_reloc,
mcore_elf_relocate_section): ..
* elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
ppc_elf_check_relocs, ppc_elf_relocate_section,
ppc_elf_begin_write_processing): ..
* elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf32-sh-symbian.c (sh_symbian_import_as,
sh_symbian_process_embedded_commands,
sh_symbian_relocate_section): ..
* elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
sh_elf_merge_private_data): ..
* elf32-sparc.c (elf32_sparc_check_relocs,
elf32_sparc_relocate_section,
elf32_sparc_merge_private_bfd_data): ..
* elf32-v850.c (v850_elf_check_relocs,
v850_elf_merge_private_bfd_data): ..
* elf32-xtensa.c (elf_xtensa_check_relocs,
elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
* elf64-alpha.c (elf64_alpha_relax_with_lituse,
elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
* elf64-gen.c (elf64_generic_link_add_symbols): ..
* elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
ppc64_elf_check_relocs, ppc64_elf_edit_opd,
ppc64_elf_relocate_section): ..
* elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf64-sh64.c (sh_elf64_relocate_section): ..
* elf64-sparc.c (sparc64_elf_check_relocs,
sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
sparc64_elf_merge_private_bfd_data): ..
* elf64-x86-64.c (elf64_x86_64_check_relocs,
elf64_x86_64_relocate_section): ..
* elflink.c (_bfd_elf_add_default_symbol,
_bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
_bfd_elf_link_output_relocs, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_output_extsym,
elf_get_linked_section_vma, elf_fixup_link_order,
bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
* elfxx-ia64.c (elfNN_ia64_relax_section,
elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
* elfxx-mips.c (mips_elf_perform_relocation,
_bfd_mips_elf_check_relocs,
_bfd_mips_elf_merge_private_bfd_data): ..
* ieee.c (ieee_slurp_external_symbols): ..
* ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
* libbfd.c (_bfd_generic_verify_endian_match): ..
* linker.c (_bfd_generic_link_add_one_symbol,
_bfd_generic_section_already_linked): ..
* pdp11.c (translate_to_native_sym_flags): ..
* pe-mips.c (coff_pe_mips_relocate_section): ..
* peicode.h (pe_ILF_build_a_bfd): ..
* srec.c (srec_bad_byte): ..
* stabs.c (_bfd_link_section_stabs): ..
* xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
Replace all uses of bfd_archive_filename and bfd_get_section_ident
with corresponding %B and %A in _bfd_error_handler format string.
Replace occurrences of "fprintf (stderr," with _bfd_error_handler
calls to use %A and %B. Fix "against symbol .. from section" and
similar error messages. Combine multiple _bfd_error_handler calls
where they were separated due to bfd_archive_filename deficiencies.
* bfd-in2.h: Regenerate.
include/
* bfdlink.h (struct bfd_link_callbacks): Remove "error_handler".
(LD_DEFINITION_IN_DISCARDED_SECTION): Delete.
ld/
* ldmain.c (link_callbacks): Remove "error_handler".
* ldmisc.c: Include elf-bfd.h.
(vfinfo): Sort comment. Handle %A. Use %A instead of
bfd_get_section_indent.
(error_handler): Delete.
* ldmisc.h (error_handler): Delete declaration.
2004-08-13 11:16:01 +08:00
|
|
|
|
|
|
|
|
|
p = fmt;
|
2004-09-04 09:30:21 +08:00
|
|
|
|
while (1)
|
bfd/
* bfd.c (_bfd_default_error_handler): Handle %A and %B.
(bfd_archive_filename, bfd_get_section_ident): Delete.
* ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
bfd_archive_filename.
* elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
to warn about symbols in discarded sections. Use _bfd_error_handler.
* aout-adobe.c (aout_adobe_callback): See below.
* aout-cris.c (swap_ext_reloc_in): ..
* coff-arm.c (find_thumb_glue, find_arm_glue,
coff_arm_relocate_section, bfd_arm_process_before_allocation,
coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
coff_arm_copy_private_bfd_data): ..
* coff-i860.c (i860_reloc_processing): ..
* coff-mcore.c (mcore_coff_unsupported_reloc,
coff_mcore_relocate_section): ..
* coff-ppc.c (coff_ppc_relocate_section): ..
* coff-rs6000.c (xcoff_create_csect_from_smclas
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_swap_insns, sh_relocate_section): ..
* coff-tic54x.c (tic54x_reloc_processing): ..
* coff-tic80.c (coff_tic80_relocate_section): ..
* coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
* coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
coff_slurp_symbol_table, coff_classify_symbol,
coff_slurp_reloc_table): ..
* coffgen.c (_bfd_coff_read_string_table): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
_bfd_coff_generic_relocate_section): ..
* cpu-arm.c (bfd_arm_merge_machines): ..
* cpu-sh.c (sh_merge_bfd_arch): ..
* elf-hppa.h (elf_hppa_relocate_section): ..
* elf.c (bfd_elf_string_from_elf_section, setup_group,
_bfd_elf_setup_group_pointers, bfd_section_from_shdr,
assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
copy_private_bfd_data, _bfd_elf_validate_reloc): ..
* elf32-arm.h (find_thumb_glue, find_arm_glue,
bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
elf32_arm_relocate_section, elf32_arm_set_private_flags,
elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
* elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
cris_elf_merge_private_bfd_data
* elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
* elf32-gen.c (elf32_generic_link_add_symbols): ..
* elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
elf32_hppa_relocate_section): ..
* elf32-i370.c (i370_elf_merge_private_bfd_data,
i370_elf_check_relocs, i370_elf_relocate_section): ..
* elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
elf_i386_relocate_section): ..
* elf32-m32r.c (m32r_elf_relocate_section,
m32r_elf_merge_private_bfd_data): ..
* elf32-m68hc1x.c (m68hc12_add_stub,
_bfd_m68hc11_elf_merge_private_bfd_data): ..
* elf32-m68k.c (elf_m68k_relocate_section): ..
* elf32-mcore.c (mcore_elf_unsupported_reloc,
mcore_elf_relocate_section): ..
* elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
ppc_elf_check_relocs, ppc_elf_relocate_section,
ppc_elf_begin_write_processing): ..
* elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf32-sh-symbian.c (sh_symbian_import_as,
sh_symbian_process_embedded_commands,
sh_symbian_relocate_section): ..
* elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
sh_elf_merge_private_data): ..
* elf32-sparc.c (elf32_sparc_check_relocs,
elf32_sparc_relocate_section,
elf32_sparc_merge_private_bfd_data): ..
* elf32-v850.c (v850_elf_check_relocs,
v850_elf_merge_private_bfd_data): ..
* elf32-xtensa.c (elf_xtensa_check_relocs,
elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
* elf64-alpha.c (elf64_alpha_relax_with_lituse,
elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
* elf64-gen.c (elf64_generic_link_add_symbols): ..
* elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
ppc64_elf_check_relocs, ppc64_elf_edit_opd,
ppc64_elf_relocate_section): ..
* elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf64-sh64.c (sh_elf64_relocate_section): ..
* elf64-sparc.c (sparc64_elf_check_relocs,
sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
sparc64_elf_merge_private_bfd_data): ..
* elf64-x86-64.c (elf64_x86_64_check_relocs,
elf64_x86_64_relocate_section): ..
* elflink.c (_bfd_elf_add_default_symbol,
_bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
_bfd_elf_link_output_relocs, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_output_extsym,
elf_get_linked_section_vma, elf_fixup_link_order,
bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
* elfxx-ia64.c (elfNN_ia64_relax_section,
elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
* elfxx-mips.c (mips_elf_perform_relocation,
_bfd_mips_elf_check_relocs,
_bfd_mips_elf_merge_private_bfd_data): ..
* ieee.c (ieee_slurp_external_symbols): ..
* ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
* libbfd.c (_bfd_generic_verify_endian_match): ..
* linker.c (_bfd_generic_link_add_one_symbol,
_bfd_generic_section_already_linked): ..
* pdp11.c (translate_to_native_sym_flags): ..
* pe-mips.c (coff_pe_mips_relocate_section): ..
* peicode.h (pe_ILF_build_a_bfd): ..
* srec.c (srec_bad_byte): ..
* stabs.c (_bfd_link_section_stabs): ..
* xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
Replace all uses of bfd_archive_filename and bfd_get_section_ident
with corresponding %B and %A in _bfd_error_handler format string.
Replace occurrences of "fprintf (stderr," with _bfd_error_handler
calls to use %A and %B. Fix "against symbol .. from section" and
similar error messages. Combine multiple _bfd_error_handler calls
where they were separated due to bfd_archive_filename deficiencies.
* bfd-in2.h: Regenerate.
include/
* bfdlink.h (struct bfd_link_callbacks): Remove "error_handler".
(LD_DEFINITION_IN_DISCARDED_SECTION): Delete.
ld/
* ldmain.c (link_callbacks): Remove "error_handler".
* ldmisc.c: Include elf-bfd.h.
(vfinfo): Sort comment. Handle %A. Use %A instead of
bfd_get_section_indent.
(error_handler): Delete.
* ldmisc.h (error_handler): Delete declaration.
2004-08-13 11:16:01 +08:00
|
|
|
|
{
|
|
|
|
|
char *q;
|
|
|
|
|
size_t len, extra, trim;
|
|
|
|
|
|
|
|
|
|
p = strchr (p, '%');
|
|
|
|
|
if (p == NULL || p[1] == '\0')
|
|
|
|
|
{
|
|
|
|
|
if (new_fmt == buf)
|
|
|
|
|
{
|
|
|
|
|
len = strlen (fmt);
|
|
|
|
|
memcpy (bufp, fmt, len + 1);
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (p[1] == 'A' || p[1] == 'B')
|
|
|
|
|
{
|
|
|
|
|
len = p - fmt;
|
|
|
|
|
memcpy (bufp, fmt, len);
|
|
|
|
|
bufp += len;
|
|
|
|
|
fmt = p + 2;
|
|
|
|
|
new_fmt = buf;
|
|
|
|
|
|
|
|
|
|
/* If we run out of space, tough, you lose your ridiculously
|
|
|
|
|
long file or section name. It's not safe to try to alloc
|
|
|
|
|
memory here; We might be printing an out of memory message. */
|
|
|
|
|
if (avail == 0)
|
|
|
|
|
{
|
|
|
|
|
*bufp++ = '*';
|
|
|
|
|
*bufp++ = '*';
|
|
|
|
|
*bufp = '\0';
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
if (p[1] == 'B')
|
|
|
|
|
{
|
|
|
|
|
bfd *abfd = va_arg (ap, bfd *);
|
2006-06-12 19:12:51 +08:00
|
|
|
|
|
|
|
|
|
if (abfd == NULL)
|
|
|
|
|
/* Invoking %B with a null bfd pointer is an internal error. */
|
|
|
|
|
abort ();
|
2016-06-14 11:42:00 +08:00
|
|
|
|
else if (abfd->my_archive
|
|
|
|
|
&& !bfd_is_thin_archive (abfd->my_archive))
|
bfd/
* bfd.c (_bfd_default_error_handler): Handle %A and %B.
(bfd_archive_filename, bfd_get_section_ident): Delete.
* ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
bfd_archive_filename.
* elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
to warn about symbols in discarded sections. Use _bfd_error_handler.
* aout-adobe.c (aout_adobe_callback): See below.
* aout-cris.c (swap_ext_reloc_in): ..
* coff-arm.c (find_thumb_glue, find_arm_glue,
coff_arm_relocate_section, bfd_arm_process_before_allocation,
coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
coff_arm_copy_private_bfd_data): ..
* coff-i860.c (i860_reloc_processing): ..
* coff-mcore.c (mcore_coff_unsupported_reloc,
coff_mcore_relocate_section): ..
* coff-ppc.c (coff_ppc_relocate_section): ..
* coff-rs6000.c (xcoff_create_csect_from_smclas
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_swap_insns, sh_relocate_section): ..
* coff-tic54x.c (tic54x_reloc_processing): ..
* coff-tic80.c (coff_tic80_relocate_section): ..
* coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
* coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
coff_slurp_symbol_table, coff_classify_symbol,
coff_slurp_reloc_table): ..
* coffgen.c (_bfd_coff_read_string_table): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
_bfd_coff_generic_relocate_section): ..
* cpu-arm.c (bfd_arm_merge_machines): ..
* cpu-sh.c (sh_merge_bfd_arch): ..
* elf-hppa.h (elf_hppa_relocate_section): ..
* elf.c (bfd_elf_string_from_elf_section, setup_group,
_bfd_elf_setup_group_pointers, bfd_section_from_shdr,
assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
copy_private_bfd_data, _bfd_elf_validate_reloc): ..
* elf32-arm.h (find_thumb_glue, find_arm_glue,
bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
elf32_arm_relocate_section, elf32_arm_set_private_flags,
elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
* elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
cris_elf_merge_private_bfd_data
* elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
* elf32-gen.c (elf32_generic_link_add_symbols): ..
* elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
elf32_hppa_relocate_section): ..
* elf32-i370.c (i370_elf_merge_private_bfd_data,
i370_elf_check_relocs, i370_elf_relocate_section): ..
* elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
elf_i386_relocate_section): ..
* elf32-m32r.c (m32r_elf_relocate_section,
m32r_elf_merge_private_bfd_data): ..
* elf32-m68hc1x.c (m68hc12_add_stub,
_bfd_m68hc11_elf_merge_private_bfd_data): ..
* elf32-m68k.c (elf_m68k_relocate_section): ..
* elf32-mcore.c (mcore_elf_unsupported_reloc,
mcore_elf_relocate_section): ..
* elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
ppc_elf_check_relocs, ppc_elf_relocate_section,
ppc_elf_begin_write_processing): ..
* elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf32-sh-symbian.c (sh_symbian_import_as,
sh_symbian_process_embedded_commands,
sh_symbian_relocate_section): ..
* elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
sh_elf_merge_private_data): ..
* elf32-sparc.c (elf32_sparc_check_relocs,
elf32_sparc_relocate_section,
elf32_sparc_merge_private_bfd_data): ..
* elf32-v850.c (v850_elf_check_relocs,
v850_elf_merge_private_bfd_data): ..
* elf32-xtensa.c (elf_xtensa_check_relocs,
elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
* elf64-alpha.c (elf64_alpha_relax_with_lituse,
elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
* elf64-gen.c (elf64_generic_link_add_symbols): ..
* elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
ppc64_elf_check_relocs, ppc64_elf_edit_opd,
ppc64_elf_relocate_section): ..
* elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf64-sh64.c (sh_elf64_relocate_section): ..
* elf64-sparc.c (sparc64_elf_check_relocs,
sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
sparc64_elf_merge_private_bfd_data): ..
* elf64-x86-64.c (elf64_x86_64_check_relocs,
elf64_x86_64_relocate_section): ..
* elflink.c (_bfd_elf_add_default_symbol,
_bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
_bfd_elf_link_output_relocs, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_output_extsym,
elf_get_linked_section_vma, elf_fixup_link_order,
bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
* elfxx-ia64.c (elfNN_ia64_relax_section,
elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
* elfxx-mips.c (mips_elf_perform_relocation,
_bfd_mips_elf_check_relocs,
_bfd_mips_elf_merge_private_bfd_data): ..
* ieee.c (ieee_slurp_external_symbols): ..
* ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
* libbfd.c (_bfd_generic_verify_endian_match): ..
* linker.c (_bfd_generic_link_add_one_symbol,
_bfd_generic_section_already_linked): ..
* pdp11.c (translate_to_native_sym_flags): ..
* pe-mips.c (coff_pe_mips_relocate_section): ..
* peicode.h (pe_ILF_build_a_bfd): ..
* srec.c (srec_bad_byte): ..
* stabs.c (_bfd_link_section_stabs): ..
* xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
Replace all uses of bfd_archive_filename and bfd_get_section_ident
with corresponding %B and %A in _bfd_error_handler format string.
Replace occurrences of "fprintf (stderr," with _bfd_error_handler
calls to use %A and %B. Fix "against symbol .. from section" and
similar error messages. Combine multiple _bfd_error_handler calls
where they were separated due to bfd_archive_filename deficiencies.
* bfd-in2.h: Regenerate.
include/
* bfdlink.h (struct bfd_link_callbacks): Remove "error_handler".
(LD_DEFINITION_IN_DISCARDED_SECTION): Delete.
ld/
* ldmain.c (link_callbacks): Remove "error_handler".
* ldmisc.c: Include elf-bfd.h.
(vfinfo): Sort comment. Handle %A. Use %A instead of
bfd_get_section_indent.
(error_handler): Delete.
* ldmisc.h (error_handler): Delete declaration.
2004-08-13 11:16:01 +08:00
|
|
|
|
snprintf (bufp, avail, "%s(%s)",
|
|
|
|
|
abfd->my_archive->filename, abfd->filename);
|
|
|
|
|
else
|
|
|
|
|
snprintf (bufp, avail, "%s", abfd->filename);
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
asection *sec = va_arg (ap, asection *);
|
2006-06-12 19:12:51 +08:00
|
|
|
|
bfd *abfd;
|
bfd/
* bfd.c (_bfd_default_error_handler): Handle %A and %B.
(bfd_archive_filename, bfd_get_section_ident): Delete.
* ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
bfd_archive_filename.
* elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
to warn about symbols in discarded sections. Use _bfd_error_handler.
* aout-adobe.c (aout_adobe_callback): See below.
* aout-cris.c (swap_ext_reloc_in): ..
* coff-arm.c (find_thumb_glue, find_arm_glue,
coff_arm_relocate_section, bfd_arm_process_before_allocation,
coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
coff_arm_copy_private_bfd_data): ..
* coff-i860.c (i860_reloc_processing): ..
* coff-mcore.c (mcore_coff_unsupported_reloc,
coff_mcore_relocate_section): ..
* coff-ppc.c (coff_ppc_relocate_section): ..
* coff-rs6000.c (xcoff_create_csect_from_smclas
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_swap_insns, sh_relocate_section): ..
* coff-tic54x.c (tic54x_reloc_processing): ..
* coff-tic80.c (coff_tic80_relocate_section): ..
* coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
* coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
coff_slurp_symbol_table, coff_classify_symbol,
coff_slurp_reloc_table): ..
* coffgen.c (_bfd_coff_read_string_table): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
_bfd_coff_generic_relocate_section): ..
* cpu-arm.c (bfd_arm_merge_machines): ..
* cpu-sh.c (sh_merge_bfd_arch): ..
* elf-hppa.h (elf_hppa_relocate_section): ..
* elf.c (bfd_elf_string_from_elf_section, setup_group,
_bfd_elf_setup_group_pointers, bfd_section_from_shdr,
assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
copy_private_bfd_data, _bfd_elf_validate_reloc): ..
* elf32-arm.h (find_thumb_glue, find_arm_glue,
bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
elf32_arm_relocate_section, elf32_arm_set_private_flags,
elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
* elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
cris_elf_merge_private_bfd_data
* elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
* elf32-gen.c (elf32_generic_link_add_symbols): ..
* elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
elf32_hppa_relocate_section): ..
* elf32-i370.c (i370_elf_merge_private_bfd_data,
i370_elf_check_relocs, i370_elf_relocate_section): ..
* elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
elf_i386_relocate_section): ..
* elf32-m32r.c (m32r_elf_relocate_section,
m32r_elf_merge_private_bfd_data): ..
* elf32-m68hc1x.c (m68hc12_add_stub,
_bfd_m68hc11_elf_merge_private_bfd_data): ..
* elf32-m68k.c (elf_m68k_relocate_section): ..
* elf32-mcore.c (mcore_elf_unsupported_reloc,
mcore_elf_relocate_section): ..
* elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
ppc_elf_check_relocs, ppc_elf_relocate_section,
ppc_elf_begin_write_processing): ..
* elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf32-sh-symbian.c (sh_symbian_import_as,
sh_symbian_process_embedded_commands,
sh_symbian_relocate_section): ..
* elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
sh_elf_merge_private_data): ..
* elf32-sparc.c (elf32_sparc_check_relocs,
elf32_sparc_relocate_section,
elf32_sparc_merge_private_bfd_data): ..
* elf32-v850.c (v850_elf_check_relocs,
v850_elf_merge_private_bfd_data): ..
* elf32-xtensa.c (elf_xtensa_check_relocs,
elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
* elf64-alpha.c (elf64_alpha_relax_with_lituse,
elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
* elf64-gen.c (elf64_generic_link_add_symbols): ..
* elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
ppc64_elf_check_relocs, ppc64_elf_edit_opd,
ppc64_elf_relocate_section): ..
* elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf64-sh64.c (sh_elf64_relocate_section): ..
* elf64-sparc.c (sparc64_elf_check_relocs,
sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
sparc64_elf_merge_private_bfd_data): ..
* elf64-x86-64.c (elf64_x86_64_check_relocs,
elf64_x86_64_relocate_section): ..
* elflink.c (_bfd_elf_add_default_symbol,
_bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
_bfd_elf_link_output_relocs, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_output_extsym,
elf_get_linked_section_vma, elf_fixup_link_order,
bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
* elfxx-ia64.c (elfNN_ia64_relax_section,
elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
* elfxx-mips.c (mips_elf_perform_relocation,
_bfd_mips_elf_check_relocs,
_bfd_mips_elf_merge_private_bfd_data): ..
* ieee.c (ieee_slurp_external_symbols): ..
* ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
* libbfd.c (_bfd_generic_verify_endian_match): ..
* linker.c (_bfd_generic_link_add_one_symbol,
_bfd_generic_section_already_linked): ..
* pdp11.c (translate_to_native_sym_flags): ..
* pe-mips.c (coff_pe_mips_relocate_section): ..
* peicode.h (pe_ILF_build_a_bfd): ..
* srec.c (srec_bad_byte): ..
* stabs.c (_bfd_link_section_stabs): ..
* xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
Replace all uses of bfd_archive_filename and bfd_get_section_ident
with corresponding %B and %A in _bfd_error_handler format string.
Replace occurrences of "fprintf (stderr," with _bfd_error_handler
calls to use %A and %B. Fix "against symbol .. from section" and
similar error messages. Combine multiple _bfd_error_handler calls
where they were separated due to bfd_archive_filename deficiencies.
* bfd-in2.h: Regenerate.
include/
* bfdlink.h (struct bfd_link_callbacks): Remove "error_handler".
(LD_DEFINITION_IN_DISCARDED_SECTION): Delete.
ld/
* ldmain.c (link_callbacks): Remove "error_handler".
* ldmisc.c: Include elf-bfd.h.
(vfinfo): Sort comment. Handle %A. Use %A instead of
bfd_get_section_indent.
(error_handler): Delete.
* ldmisc.h (error_handler): Delete declaration.
2004-08-13 11:16:01 +08:00
|
|
|
|
const char *group = NULL;
|
|
|
|
|
struct coff_comdat_info *ci;
|
|
|
|
|
|
2006-06-12 19:12:51 +08:00
|
|
|
|
if (sec == NULL)
|
|
|
|
|
/* Invoking %A with a null section pointer is an internal error. */
|
|
|
|
|
abort ();
|
|
|
|
|
abfd = sec->owner;
|
bfd/
* bfd.c (_bfd_default_error_handler): Handle %A and %B.
(bfd_archive_filename, bfd_get_section_ident): Delete.
* ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
bfd_archive_filename.
* elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
to warn about symbols in discarded sections. Use _bfd_error_handler.
* aout-adobe.c (aout_adobe_callback): See below.
* aout-cris.c (swap_ext_reloc_in): ..
* coff-arm.c (find_thumb_glue, find_arm_glue,
coff_arm_relocate_section, bfd_arm_process_before_allocation,
coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
coff_arm_copy_private_bfd_data): ..
* coff-i860.c (i860_reloc_processing): ..
* coff-mcore.c (mcore_coff_unsupported_reloc,
coff_mcore_relocate_section): ..
* coff-ppc.c (coff_ppc_relocate_section): ..
* coff-rs6000.c (xcoff_create_csect_from_smclas
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_swap_insns, sh_relocate_section): ..
* coff-tic54x.c (tic54x_reloc_processing): ..
* coff-tic80.c (coff_tic80_relocate_section): ..
* coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
* coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
coff_slurp_symbol_table, coff_classify_symbol,
coff_slurp_reloc_table): ..
* coffgen.c (_bfd_coff_read_string_table): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
_bfd_coff_generic_relocate_section): ..
* cpu-arm.c (bfd_arm_merge_machines): ..
* cpu-sh.c (sh_merge_bfd_arch): ..
* elf-hppa.h (elf_hppa_relocate_section): ..
* elf.c (bfd_elf_string_from_elf_section, setup_group,
_bfd_elf_setup_group_pointers, bfd_section_from_shdr,
assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
copy_private_bfd_data, _bfd_elf_validate_reloc): ..
* elf32-arm.h (find_thumb_glue, find_arm_glue,
bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
elf32_arm_relocate_section, elf32_arm_set_private_flags,
elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
* elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
cris_elf_merge_private_bfd_data
* elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
* elf32-gen.c (elf32_generic_link_add_symbols): ..
* elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
elf32_hppa_relocate_section): ..
* elf32-i370.c (i370_elf_merge_private_bfd_data,
i370_elf_check_relocs, i370_elf_relocate_section): ..
* elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
elf_i386_relocate_section): ..
* elf32-m32r.c (m32r_elf_relocate_section,
m32r_elf_merge_private_bfd_data): ..
* elf32-m68hc1x.c (m68hc12_add_stub,
_bfd_m68hc11_elf_merge_private_bfd_data): ..
* elf32-m68k.c (elf_m68k_relocate_section): ..
* elf32-mcore.c (mcore_elf_unsupported_reloc,
mcore_elf_relocate_section): ..
* elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
ppc_elf_check_relocs, ppc_elf_relocate_section,
ppc_elf_begin_write_processing): ..
* elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf32-sh-symbian.c (sh_symbian_import_as,
sh_symbian_process_embedded_commands,
sh_symbian_relocate_section): ..
* elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
sh_elf_merge_private_data): ..
* elf32-sparc.c (elf32_sparc_check_relocs,
elf32_sparc_relocate_section,
elf32_sparc_merge_private_bfd_data): ..
* elf32-v850.c (v850_elf_check_relocs,
v850_elf_merge_private_bfd_data): ..
* elf32-xtensa.c (elf_xtensa_check_relocs,
elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
* elf64-alpha.c (elf64_alpha_relax_with_lituse,
elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
* elf64-gen.c (elf64_generic_link_add_symbols): ..
* elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
ppc64_elf_check_relocs, ppc64_elf_edit_opd,
ppc64_elf_relocate_section): ..
* elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf64-sh64.c (sh_elf64_relocate_section): ..
* elf64-sparc.c (sparc64_elf_check_relocs,
sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
sparc64_elf_merge_private_bfd_data): ..
* elf64-x86-64.c (elf64_x86_64_check_relocs,
elf64_x86_64_relocate_section): ..
* elflink.c (_bfd_elf_add_default_symbol,
_bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
_bfd_elf_link_output_relocs, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_output_extsym,
elf_get_linked_section_vma, elf_fixup_link_order,
bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
* elfxx-ia64.c (elfNN_ia64_relax_section,
elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
* elfxx-mips.c (mips_elf_perform_relocation,
_bfd_mips_elf_check_relocs,
_bfd_mips_elf_merge_private_bfd_data): ..
* ieee.c (ieee_slurp_external_symbols): ..
* ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
* libbfd.c (_bfd_generic_verify_endian_match): ..
* linker.c (_bfd_generic_link_add_one_symbol,
_bfd_generic_section_already_linked): ..
* pdp11.c (translate_to_native_sym_flags): ..
* pe-mips.c (coff_pe_mips_relocate_section): ..
* peicode.h (pe_ILF_build_a_bfd): ..
* srec.c (srec_bad_byte): ..
* stabs.c (_bfd_link_section_stabs): ..
* xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
Replace all uses of bfd_archive_filename and bfd_get_section_ident
with corresponding %B and %A in _bfd_error_handler format string.
Replace occurrences of "fprintf (stderr," with _bfd_error_handler
calls to use %A and %B. Fix "against symbol .. from section" and
similar error messages. Combine multiple _bfd_error_handler calls
where they were separated due to bfd_archive_filename deficiencies.
* bfd-in2.h: Regenerate.
include/
* bfdlink.h (struct bfd_link_callbacks): Remove "error_handler".
(LD_DEFINITION_IN_DISCARDED_SECTION): Delete.
ld/
* ldmain.c (link_callbacks): Remove "error_handler".
* ldmisc.c: Include elf-bfd.h.
(vfinfo): Sort comment. Handle %A. Use %A instead of
bfd_get_section_indent.
(error_handler): Delete.
* ldmisc.h (error_handler): Delete declaration.
2004-08-13 11:16:01 +08:00
|
|
|
|
if (abfd != NULL
|
|
|
|
|
&& bfd_get_flavour (abfd) == bfd_target_elf_flavour
|
|
|
|
|
&& elf_next_in_group (sec) != NULL
|
|
|
|
|
&& (sec->flags & SEC_GROUP) == 0)
|
|
|
|
|
group = elf_group_name (sec);
|
|
|
|
|
else if (abfd != NULL
|
|
|
|
|
&& bfd_get_flavour (abfd) == bfd_target_coff_flavour
|
|
|
|
|
&& (ci = bfd_coff_get_comdat_section (sec->owner,
|
|
|
|
|
sec)) != NULL)
|
|
|
|
|
group = ci->name;
|
|
|
|
|
if (group != NULL)
|
|
|
|
|
snprintf (bufp, avail, "%s[%s]", sec->name, group);
|
|
|
|
|
else
|
|
|
|
|
snprintf (bufp, avail, "%s", sec->name);
|
|
|
|
|
}
|
|
|
|
|
len = strlen (bufp);
|
|
|
|
|
avail = avail - len + 2;
|
|
|
|
|
|
|
|
|
|
/* We need to replace any '%' we printed by "%%".
|
|
|
|
|
First count how many. */
|
|
|
|
|
q = bufp;
|
|
|
|
|
bufp += len;
|
|
|
|
|
extra = 0;
|
|
|
|
|
while ((q = strchr (q, '%')) != NULL)
|
|
|
|
|
{
|
|
|
|
|
++q;
|
|
|
|
|
++extra;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* If there isn't room, trim off the end of the string. */
|
|
|
|
|
q = bufp;
|
|
|
|
|
bufp += extra;
|
|
|
|
|
if (extra > avail)
|
|
|
|
|
{
|
|
|
|
|
trim = extra - avail;
|
|
|
|
|
bufp -= trim;
|
|
|
|
|
do
|
|
|
|
|
{
|
|
|
|
|
if (*--q == '%')
|
|
|
|
|
--extra;
|
|
|
|
|
}
|
|
|
|
|
while (--trim != 0);
|
|
|
|
|
*q = '\0';
|
2004-08-16 09:14:42 +08:00
|
|
|
|
avail = extra;
|
bfd/
* bfd.c (_bfd_default_error_handler): Handle %A and %B.
(bfd_archive_filename, bfd_get_section_ident): Delete.
* ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
bfd_archive_filename.
* elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
to warn about symbols in discarded sections. Use _bfd_error_handler.
* aout-adobe.c (aout_adobe_callback): See below.
* aout-cris.c (swap_ext_reloc_in): ..
* coff-arm.c (find_thumb_glue, find_arm_glue,
coff_arm_relocate_section, bfd_arm_process_before_allocation,
coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
coff_arm_copy_private_bfd_data): ..
* coff-i860.c (i860_reloc_processing): ..
* coff-mcore.c (mcore_coff_unsupported_reloc,
coff_mcore_relocate_section): ..
* coff-ppc.c (coff_ppc_relocate_section): ..
* coff-rs6000.c (xcoff_create_csect_from_smclas
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_swap_insns, sh_relocate_section): ..
* coff-tic54x.c (tic54x_reloc_processing): ..
* coff-tic80.c (coff_tic80_relocate_section): ..
* coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
* coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
coff_slurp_symbol_table, coff_classify_symbol,
coff_slurp_reloc_table): ..
* coffgen.c (_bfd_coff_read_string_table): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
_bfd_coff_generic_relocate_section): ..
* cpu-arm.c (bfd_arm_merge_machines): ..
* cpu-sh.c (sh_merge_bfd_arch): ..
* elf-hppa.h (elf_hppa_relocate_section): ..
* elf.c (bfd_elf_string_from_elf_section, setup_group,
_bfd_elf_setup_group_pointers, bfd_section_from_shdr,
assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
copy_private_bfd_data, _bfd_elf_validate_reloc): ..
* elf32-arm.h (find_thumb_glue, find_arm_glue,
bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
elf32_arm_relocate_section, elf32_arm_set_private_flags,
elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
* elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
cris_elf_merge_private_bfd_data
* elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
* elf32-gen.c (elf32_generic_link_add_symbols): ..
* elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
elf32_hppa_relocate_section): ..
* elf32-i370.c (i370_elf_merge_private_bfd_data,
i370_elf_check_relocs, i370_elf_relocate_section): ..
* elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
elf_i386_relocate_section): ..
* elf32-m32r.c (m32r_elf_relocate_section,
m32r_elf_merge_private_bfd_data): ..
* elf32-m68hc1x.c (m68hc12_add_stub,
_bfd_m68hc11_elf_merge_private_bfd_data): ..
* elf32-m68k.c (elf_m68k_relocate_section): ..
* elf32-mcore.c (mcore_elf_unsupported_reloc,
mcore_elf_relocate_section): ..
* elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
ppc_elf_check_relocs, ppc_elf_relocate_section,
ppc_elf_begin_write_processing): ..
* elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf32-sh-symbian.c (sh_symbian_import_as,
sh_symbian_process_embedded_commands,
sh_symbian_relocate_section): ..
* elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
sh_elf_merge_private_data): ..
* elf32-sparc.c (elf32_sparc_check_relocs,
elf32_sparc_relocate_section,
elf32_sparc_merge_private_bfd_data): ..
* elf32-v850.c (v850_elf_check_relocs,
v850_elf_merge_private_bfd_data): ..
* elf32-xtensa.c (elf_xtensa_check_relocs,
elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
* elf64-alpha.c (elf64_alpha_relax_with_lituse,
elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
* elf64-gen.c (elf64_generic_link_add_symbols): ..
* elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
ppc64_elf_check_relocs, ppc64_elf_edit_opd,
ppc64_elf_relocate_section): ..
* elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf64-sh64.c (sh_elf64_relocate_section): ..
* elf64-sparc.c (sparc64_elf_check_relocs,
sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
sparc64_elf_merge_private_bfd_data): ..
* elf64-x86-64.c (elf64_x86_64_check_relocs,
elf64_x86_64_relocate_section): ..
* elflink.c (_bfd_elf_add_default_symbol,
_bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
_bfd_elf_link_output_relocs, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_output_extsym,
elf_get_linked_section_vma, elf_fixup_link_order,
bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
* elfxx-ia64.c (elfNN_ia64_relax_section,
elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
* elfxx-mips.c (mips_elf_perform_relocation,
_bfd_mips_elf_check_relocs,
_bfd_mips_elf_merge_private_bfd_data): ..
* ieee.c (ieee_slurp_external_symbols): ..
* ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
* libbfd.c (_bfd_generic_verify_endian_match): ..
* linker.c (_bfd_generic_link_add_one_symbol,
_bfd_generic_section_already_linked): ..
* pdp11.c (translate_to_native_sym_flags): ..
* pe-mips.c (coff_pe_mips_relocate_section): ..
* peicode.h (pe_ILF_build_a_bfd): ..
* srec.c (srec_bad_byte): ..
* stabs.c (_bfd_link_section_stabs): ..
* xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
Replace all uses of bfd_archive_filename and bfd_get_section_ident
with corresponding %B and %A in _bfd_error_handler format string.
Replace occurrences of "fprintf (stderr," with _bfd_error_handler
calls to use %A and %B. Fix "against symbol .. from section" and
similar error messages. Combine multiple _bfd_error_handler calls
where they were separated due to bfd_archive_filename deficiencies.
* bfd-in2.h: Regenerate.
include/
* bfdlink.h (struct bfd_link_callbacks): Remove "error_handler".
(LD_DEFINITION_IN_DISCARDED_SECTION): Delete.
ld/
* ldmain.c (link_callbacks): Remove "error_handler".
* ldmisc.c: Include elf-bfd.h.
(vfinfo): Sort comment. Handle %A. Use %A instead of
bfd_get_section_indent.
(error_handler): Delete.
* ldmisc.h (error_handler): Delete declaration.
2004-08-13 11:16:01 +08:00
|
|
|
|
}
|
2004-08-16 09:14:42 +08:00
|
|
|
|
avail -= extra;
|
bfd/
* bfd.c (_bfd_default_error_handler): Handle %A and %B.
(bfd_archive_filename, bfd_get_section_ident): Delete.
* ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
bfd_archive_filename.
* elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
to warn about symbols in discarded sections. Use _bfd_error_handler.
* aout-adobe.c (aout_adobe_callback): See below.
* aout-cris.c (swap_ext_reloc_in): ..
* coff-arm.c (find_thumb_glue, find_arm_glue,
coff_arm_relocate_section, bfd_arm_process_before_allocation,
coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
coff_arm_copy_private_bfd_data): ..
* coff-i860.c (i860_reloc_processing): ..
* coff-mcore.c (mcore_coff_unsupported_reloc,
coff_mcore_relocate_section): ..
* coff-ppc.c (coff_ppc_relocate_section): ..
* coff-rs6000.c (xcoff_create_csect_from_smclas
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_swap_insns, sh_relocate_section): ..
* coff-tic54x.c (tic54x_reloc_processing): ..
* coff-tic80.c (coff_tic80_relocate_section): ..
* coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
* coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
coff_slurp_symbol_table, coff_classify_symbol,
coff_slurp_reloc_table): ..
* coffgen.c (_bfd_coff_read_string_table): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
_bfd_coff_generic_relocate_section): ..
* cpu-arm.c (bfd_arm_merge_machines): ..
* cpu-sh.c (sh_merge_bfd_arch): ..
* elf-hppa.h (elf_hppa_relocate_section): ..
* elf.c (bfd_elf_string_from_elf_section, setup_group,
_bfd_elf_setup_group_pointers, bfd_section_from_shdr,
assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
copy_private_bfd_data, _bfd_elf_validate_reloc): ..
* elf32-arm.h (find_thumb_glue, find_arm_glue,
bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
elf32_arm_relocate_section, elf32_arm_set_private_flags,
elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
* elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
cris_elf_merge_private_bfd_data
* elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
* elf32-gen.c (elf32_generic_link_add_symbols): ..
* elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
elf32_hppa_relocate_section): ..
* elf32-i370.c (i370_elf_merge_private_bfd_data,
i370_elf_check_relocs, i370_elf_relocate_section): ..
* elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
elf_i386_relocate_section): ..
* elf32-m32r.c (m32r_elf_relocate_section,
m32r_elf_merge_private_bfd_data): ..
* elf32-m68hc1x.c (m68hc12_add_stub,
_bfd_m68hc11_elf_merge_private_bfd_data): ..
* elf32-m68k.c (elf_m68k_relocate_section): ..
* elf32-mcore.c (mcore_elf_unsupported_reloc,
mcore_elf_relocate_section): ..
* elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
ppc_elf_check_relocs, ppc_elf_relocate_section,
ppc_elf_begin_write_processing): ..
* elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf32-sh-symbian.c (sh_symbian_import_as,
sh_symbian_process_embedded_commands,
sh_symbian_relocate_section): ..
* elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
sh_elf_merge_private_data): ..
* elf32-sparc.c (elf32_sparc_check_relocs,
elf32_sparc_relocate_section,
elf32_sparc_merge_private_bfd_data): ..
* elf32-v850.c (v850_elf_check_relocs,
v850_elf_merge_private_bfd_data): ..
* elf32-xtensa.c (elf_xtensa_check_relocs,
elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
* elf64-alpha.c (elf64_alpha_relax_with_lituse,
elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
* elf64-gen.c (elf64_generic_link_add_symbols): ..
* elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
ppc64_elf_check_relocs, ppc64_elf_edit_opd,
ppc64_elf_relocate_section): ..
* elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf64-sh64.c (sh_elf64_relocate_section): ..
* elf64-sparc.c (sparc64_elf_check_relocs,
sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
sparc64_elf_merge_private_bfd_data): ..
* elf64-x86-64.c (elf64_x86_64_check_relocs,
elf64_x86_64_relocate_section): ..
* elflink.c (_bfd_elf_add_default_symbol,
_bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
_bfd_elf_link_output_relocs, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_output_extsym,
elf_get_linked_section_vma, elf_fixup_link_order,
bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
* elfxx-ia64.c (elfNN_ia64_relax_section,
elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
* elfxx-mips.c (mips_elf_perform_relocation,
_bfd_mips_elf_check_relocs,
_bfd_mips_elf_merge_private_bfd_data): ..
* ieee.c (ieee_slurp_external_symbols): ..
* ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
* libbfd.c (_bfd_generic_verify_endian_match): ..
* linker.c (_bfd_generic_link_add_one_symbol,
_bfd_generic_section_already_linked): ..
* pdp11.c (translate_to_native_sym_flags): ..
* pe-mips.c (coff_pe_mips_relocate_section): ..
* peicode.h (pe_ILF_build_a_bfd): ..
* srec.c (srec_bad_byte): ..
* stabs.c (_bfd_link_section_stabs): ..
* xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
Replace all uses of bfd_archive_filename and bfd_get_section_ident
with corresponding %B and %A in _bfd_error_handler format string.
Replace occurrences of "fprintf (stderr," with _bfd_error_handler
calls to use %A and %B. Fix "against symbol .. from section" and
similar error messages. Combine multiple _bfd_error_handler calls
where they were separated due to bfd_archive_filename deficiencies.
* bfd-in2.h: Regenerate.
include/
* bfdlink.h (struct bfd_link_callbacks): Remove "error_handler".
(LD_DEFINITION_IN_DISCARDED_SECTION): Delete.
ld/
* ldmain.c (link_callbacks): Remove "error_handler".
* ldmisc.c: Include elf-bfd.h.
(vfinfo): Sort comment. Handle %A. Use %A instead of
bfd_get_section_indent.
(error_handler): Delete.
* ldmisc.h (error_handler): Delete declaration.
2004-08-13 11:16:01 +08:00
|
|
|
|
|
|
|
|
|
/* Now double all '%' chars, shuffling the string as we go. */
|
|
|
|
|
while (extra != 0)
|
|
|
|
|
{
|
|
|
|
|
while ((q[extra] = *q) != '%')
|
|
|
|
|
--q;
|
|
|
|
|
q[--extra] = '%';
|
|
|
|
|
--q;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
p = p + 2;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
vfprintf (stderr, new_fmt, ap);
|
|
|
|
|
va_end (ap);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
2013-05-09 14:58:16 +08:00
|
|
|
|
/* On AIX, putc is implemented as a macro that triggers a -Wunused-value
|
|
|
|
|
warning, so use the fputc function to avoid it. */
|
|
|
|
|
fputc ('\n', stderr);
|
2011-01-14 20:35:56 +08:00
|
|
|
|
fflush (stderr);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* This is a function pointer to the routine which should handle BFD
|
|
|
|
|
error messages. It is called when a BFD routine encounters an
|
|
|
|
|
error for which it wants to print a message. Going through a
|
|
|
|
|
function pointer permits a program linked against BFD to intercept
|
|
|
|
|
the messages and deal with them itself. */
|
|
|
|
|
|
|
|
|
|
bfd_error_handler_type _bfd_error_handler = _bfd_default_error_handler;
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_set_error_handler
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
|
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Set the BFD error handler function. Returns the previous
|
|
|
|
|
function.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
bfd_error_handler_type
|
2003-06-29 18:06:40 +08:00
|
|
|
|
bfd_set_error_handler (bfd_error_handler_type pnew)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
|
|
|
|
bfd_error_handler_type pold;
|
|
|
|
|
|
|
|
|
|
pold = _bfd_error_handler;
|
|
|
|
|
_bfd_error_handler = pnew;
|
|
|
|
|
return pold;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_set_error_program_name
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
void bfd_set_error_program_name (const char *);
|
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Set the program name to use when printing a BFD error. This
|
|
|
|
|
is printed before the error message followed by a colon and
|
|
|
|
|
space. The string must not be changed after it is passed to
|
|
|
|
|
this function.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
void
|
2003-06-29 18:06:40 +08:00
|
|
|
|
bfd_set_error_program_name (const char *name)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
|
|
|
|
_bfd_error_program_name = name;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_get_error_handler
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
bfd_error_handler_type bfd_get_error_handler (void);
|
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Return the BFD error handler function.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
bfd_error_handler_type
|
2003-06-29 18:06:40 +08:00
|
|
|
|
bfd_get_error_handler (void)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
|
|
|
|
return _bfd_error_handler;
|
|
|
|
|
}
|
2012-04-26 21:49:52 +08:00
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
SUBSECTION
|
|
|
|
|
BFD assert handler
|
|
|
|
|
|
|
|
|
|
If BFD finds an internal inconsistency, the bfd assert
|
|
|
|
|
handler is called with information on the BFD version, BFD
|
|
|
|
|
source file and line. If this happens, most programs linked
|
|
|
|
|
against BFD are expected to want to exit with an error, or mark
|
|
|
|
|
the current BFD operation as failed, so it is recommended to
|
|
|
|
|
override the default handler, which just calls
|
|
|
|
|
_bfd_error_handler and continues.
|
|
|
|
|
|
|
|
|
|
CODE_FRAGMENT
|
|
|
|
|
.
|
|
|
|
|
.typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
|
|
|
|
|
. const char *bfd_version,
|
|
|
|
|
. const char *bfd_file,
|
|
|
|
|
. int bfd_line);
|
|
|
|
|
.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
/* Note the use of bfd_ prefix on the parameter names above: we want to
|
|
|
|
|
show which one is the message and which is the version by naming the
|
|
|
|
|
parameters, but avoid polluting the program-using-bfd namespace as
|
|
|
|
|
the typedef is visible in the exported headers that the program
|
|
|
|
|
includes. Below, it's just for consistency. */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
_bfd_default_assert_handler (const char *bfd_formatmsg,
|
|
|
|
|
const char *bfd_version,
|
|
|
|
|
const char *bfd_file,
|
|
|
|
|
int bfd_line)
|
|
|
|
|
|
|
|
|
|
{
|
|
|
|
|
(*_bfd_error_handler) (bfd_formatmsg, bfd_version, bfd_file, bfd_line);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Similar to _bfd_error_handler, a program can decide to exit on an
|
|
|
|
|
internal BFD error. We use a non-variadic type to simplify passing
|
|
|
|
|
on parameters to other functions, e.g. _bfd_error_handler. */
|
|
|
|
|
|
|
|
|
|
bfd_assert_handler_type _bfd_assert_handler = _bfd_default_assert_handler;
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_set_assert_handler
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
|
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Set the BFD assert handler function. Returns the previous
|
|
|
|
|
function.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
bfd_assert_handler_type
|
|
|
|
|
bfd_set_assert_handler (bfd_assert_handler_type pnew)
|
|
|
|
|
{
|
|
|
|
|
bfd_assert_handler_type pold;
|
|
|
|
|
|
|
|
|
|
pold = _bfd_assert_handler;
|
|
|
|
|
_bfd_assert_handler = pnew;
|
|
|
|
|
return pold;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_get_assert_handler
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
bfd_assert_handler_type bfd_get_assert_handler (void);
|
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Return the BFD assert handler function.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
bfd_assert_handler_type
|
|
|
|
|
bfd_get_assert_handler (void)
|
|
|
|
|
{
|
|
|
|
|
return _bfd_assert_handler;
|
|
|
|
|
}
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
/*
|
2013-04-09 23:18:40 +08:00
|
|
|
|
INODE
|
|
|
|
|
Miscellaneous, Memory Usage, Error reporting, BFD front end
|
|
|
|
|
|
1999-05-03 15:29:11 +08:00
|
|
|
|
SECTION
|
2005-10-06 05:24:23 +08:00
|
|
|
|
Miscellaneous
|
|
|
|
|
|
|
|
|
|
SUBSECTION
|
|
|
|
|
Miscellaneous functions
|
1999-05-03 15:29:11 +08:00
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_get_reloc_upper_bound
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
2003-02-14 19:16:09 +08:00
|
|
|
|
long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Return the number of bytes required to store the
|
|
|
|
|
relocation information associated with section @var{sect}
|
|
|
|
|
attached to bfd @var{abfd}. If an error occurs, return -1.
|
|
|
|
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
long
|
2003-06-29 18:06:40 +08:00
|
|
|
|
bfd_get_reloc_upper_bound (bfd *abfd, sec_ptr asect)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
2001-08-09 17:09:03 +08:00
|
|
|
|
if (abfd->format != bfd_object)
|
|
|
|
|
{
|
|
|
|
|
bfd_set_error (bfd_error_invalid_operation);
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
return BFD_SEND (abfd, _get_reloc_upper_bound, (abfd, asect));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_canonicalize_reloc
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
long bfd_canonicalize_reloc
|
2003-06-29 18:06:40 +08:00
|
|
|
|
(bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Call the back end associated with the open BFD
|
|
|
|
|
@var{abfd} and translate the external form of the relocation
|
|
|
|
|
information attached to @var{sec} into the internal canonical
|
|
|
|
|
form. Place the table into memory at @var{loc}, which has
|
|
|
|
|
been preallocated, usually by a call to
|
|
|
|
|
<<bfd_get_reloc_upper_bound>>. Returns the number of relocs, or
|
|
|
|
|
-1 on error.
|
|
|
|
|
|
|
|
|
|
The @var{syms} table is also needed for horrible internal magic
|
|
|
|
|
reasons.
|
|
|
|
|
|
|
|
|
|
*/
|
|
|
|
|
long
|
2003-06-29 18:06:40 +08:00
|
|
|
|
bfd_canonicalize_reloc (bfd *abfd,
|
|
|
|
|
sec_ptr asect,
|
|
|
|
|
arelent **location,
|
|
|
|
|
asymbol **symbols)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
2001-08-09 17:09:03 +08:00
|
|
|
|
if (abfd->format != bfd_object)
|
|
|
|
|
{
|
|
|
|
|
bfd_set_error (bfd_error_invalid_operation);
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
|
1999-05-03 15:29:11 +08:00
|
|
|
|
return BFD_SEND (abfd, _bfd_canonicalize_reloc,
|
|
|
|
|
(abfd, asect, location, symbols));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_set_reloc
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
void bfd_set_reloc
|
2002-01-31 02:12:17 +08:00
|
|
|
|
(bfd *abfd, asection *sec, arelent **rel, unsigned int count);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Set the relocation pointer and count within
|
|
|
|
|
section @var{sec} to the values @var{rel} and @var{count}.
|
|
|
|
|
The argument @var{abfd} is ignored.
|
|
|
|
|
|
|
|
|
|
*/
|
2000-11-08 14:38:10 +08:00
|
|
|
|
|
1999-05-03 15:29:11 +08:00
|
|
|
|
void
|
2003-06-29 18:06:40 +08:00
|
|
|
|
bfd_set_reloc (bfd *ignore_abfd ATTRIBUTE_UNUSED,
|
|
|
|
|
sec_ptr asect,
|
|
|
|
|
arelent **location,
|
|
|
|
|
unsigned int count)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
|
|
|
|
asect->orelocation = location;
|
|
|
|
|
asect->reloc_count = count;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_set_file_flags
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
2003-02-14 19:16:09 +08:00
|
|
|
|
bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Set the flag word in the BFD @var{abfd} to the value @var{flags}.
|
|
|
|
|
|
|
|
|
|
Possible errors are:
|
|
|
|
|
o <<bfd_error_wrong_format>> - The target bfd was not of object format.
|
|
|
|
|
o <<bfd_error_invalid_operation>> - The target bfd was open for reading.
|
|
|
|
|
o <<bfd_error_invalid_operation>> -
|
|
|
|
|
The flag word contained a bit which was not applicable to the
|
|
|
|
|
type of file. E.g., an attempt was made to set the <<D_PAGED>> bit
|
|
|
|
|
on a BFD format which does not support demand paging.
|
|
|
|
|
|
|
|
|
|
*/
|
|
|
|
|
|
2002-11-30 16:39:46 +08:00
|
|
|
|
bfd_boolean
|
2003-06-29 18:06:40 +08:00
|
|
|
|
bfd_set_file_flags (bfd *abfd, flagword flags)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
2001-08-09 17:09:03 +08:00
|
|
|
|
if (abfd->format != bfd_object)
|
|
|
|
|
{
|
|
|
|
|
bfd_set_error (bfd_error_wrong_format);
|
2002-11-30 16:39:46 +08:00
|
|
|
|
return FALSE;
|
2001-08-09 17:09:03 +08:00
|
|
|
|
}
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
2001-08-09 17:09:03 +08:00
|
|
|
|
if (bfd_read_p (abfd))
|
|
|
|
|
{
|
|
|
|
|
bfd_set_error (bfd_error_invalid_operation);
|
2002-11-30 16:39:46 +08:00
|
|
|
|
return FALSE;
|
2001-08-09 17:09:03 +08:00
|
|
|
|
}
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
bfd_get_file_flags (abfd) = flags;
|
2001-08-09 17:09:03 +08:00
|
|
|
|
if ((flags & bfd_applicable_file_flags (abfd)) != flags)
|
|
|
|
|
{
|
|
|
|
|
bfd_set_error (bfd_error_invalid_operation);
|
2002-11-30 16:39:46 +08:00
|
|
|
|
return FALSE;
|
2001-08-09 17:09:03 +08:00
|
|
|
|
}
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
2002-11-30 16:39:46 +08:00
|
|
|
|
return TRUE;
|
1999-05-03 15:29:11 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void
|
2003-06-29 18:06:40 +08:00
|
|
|
|
bfd_assert (const char *file, int line)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
2012-04-26 21:49:52 +08:00
|
|
|
|
(*_bfd_assert_handler) (_("BFD %s assertion fail %s:%d"),
|
|
|
|
|
BFD_VERSION_STRING, file, line);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
}
|
|
|
|
|
|
1999-09-12 05:51:55 +08:00
|
|
|
|
/* A more or less friendly abort message. In libbfd.h abort is
|
|
|
|
|
defined to call this function. */
|
|
|
|
|
|
|
|
|
|
void
|
2003-06-29 18:06:40 +08:00
|
|
|
|
_bfd_abort (const char *file, int line, const char *fn)
|
1999-09-12 05:51:55 +08:00
|
|
|
|
{
|
|
|
|
|
if (fn != NULL)
|
|
|
|
|
(*_bfd_error_handler)
|
2015-07-17 23:29:26 +08:00
|
|
|
|
(_("BFD %s internal error, aborting at %s:%d in %s\n"),
|
2001-10-06 15:40:44 +08:00
|
|
|
|
BFD_VERSION_STRING, file, line, fn);
|
1999-09-12 05:51:55 +08:00
|
|
|
|
else
|
|
|
|
|
(*_bfd_error_handler)
|
2015-07-17 23:29:26 +08:00
|
|
|
|
(_("BFD %s internal error, aborting at %s:%d\n"),
|
2001-10-06 15:40:44 +08:00
|
|
|
|
BFD_VERSION_STRING, file, line);
|
1999-09-12 05:51:55 +08:00
|
|
|
|
(*_bfd_error_handler) (_("Please report this bug.\n"));
|
2006-02-21 08:14:49 +08:00
|
|
|
|
_exit (EXIT_FAILURE);
|
1999-09-12 05:51:55 +08:00
|
|
|
|
}
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
2000-07-19 03:20:13 +08:00
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_get_arch_size
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
int bfd_get_arch_size (bfd *abfd);
|
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
2014-04-03 17:59:05 +08:00
|
|
|
|
Returns the normalized architecture address size, in bits, as
|
|
|
|
|
determined by the object file's format. By normalized, we mean
|
|
|
|
|
either 32 or 64. For ELF, this information is included in the
|
|
|
|
|
header. Use bfd_arch_bits_per_address for number of bits in
|
|
|
|
|
the architecture address.
|
2000-07-19 03:20:13 +08:00
|
|
|
|
|
|
|
|
|
RETURNS
|
|
|
|
|
Returns the arch size in bits if known, <<-1>> otherwise.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
int
|
2003-06-29 18:06:40 +08:00
|
|
|
|
bfd_get_arch_size (bfd *abfd)
|
2000-07-19 03:20:13 +08:00
|
|
|
|
{
|
|
|
|
|
if (abfd->xvec->flavour == bfd_target_elf_flavour)
|
2003-06-29 18:06:40 +08:00
|
|
|
|
return get_elf_backend_data (abfd)->s->arch_size;
|
2000-07-19 03:20:13 +08:00
|
|
|
|
|
2014-04-03 17:59:05 +08:00
|
|
|
|
return bfd_arch_bits_per_address (abfd) > 32 ? 64 : 32;
|
2000-07-19 03:20:13 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_get_sign_extend_vma
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
int bfd_get_sign_extend_vma (bfd *abfd);
|
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Indicates if the target architecture "naturally" sign extends
|
|
|
|
|
an address. Some architectures implicitly sign extend address
|
|
|
|
|
values when they are converted to types larger than the size
|
|
|
|
|
of an address. For instance, bfd_get_start_address() will
|
|
|
|
|
return an address sign extended to fill a bfd_vma when this is
|
|
|
|
|
the case.
|
|
|
|
|
|
|
|
|
|
RETURNS
|
|
|
|
|
Returns <<1>> if the target architecture is known to sign
|
|
|
|
|
extend addresses, <<0>> if the target architecture is known to
|
|
|
|
|
not sign extend addresses, and <<-1>> otherwise.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
int
|
2003-06-29 18:06:40 +08:00
|
|
|
|
bfd_get_sign_extend_vma (bfd *abfd)
|
2000-07-19 03:20:13 +08:00
|
|
|
|
{
|
2001-07-04 00:27:45 +08:00
|
|
|
|
char *name;
|
|
|
|
|
|
2000-07-19 03:20:13 +08:00
|
|
|
|
if (bfd_get_flavour (abfd) == bfd_target_elf_flavour)
|
2003-06-29 18:06:40 +08:00
|
|
|
|
return get_elf_backend_data (abfd)->sign_extend_vma;
|
2000-07-19 03:20:13 +08:00
|
|
|
|
|
2001-07-04 00:27:45 +08:00
|
|
|
|
name = bfd_get_target (abfd);
|
|
|
|
|
|
2006-08-21 16:12:46 +08:00
|
|
|
|
/* Return a proper value for DJGPP & PE COFF.
|
2001-07-04 00:27:45 +08:00
|
|
|
|
This function is required for DWARF2 support, but there is
|
|
|
|
|
no place to store this information in the COFF back end.
|
|
|
|
|
Should enough other COFF targets add support for DWARF2,
|
|
|
|
|
a place will have to be found. Until then, this hack will do. */
|
2006-09-17 02:12:17 +08:00
|
|
|
|
if (CONST_STRNEQ (name, "coff-go32")
|
2004-04-30 00:40:20 +08:00
|
|
|
|
|| strcmp (name, "pe-i386") == 0
|
2006-08-06 23:04:23 +08:00
|
|
|
|
|| strcmp (name, "pei-i386") == 0
|
2008-01-26 00:18:41 +08:00
|
|
|
|
|| strcmp (name, "pe-x86-64") == 0
|
|
|
|
|
|| strcmp (name, "pei-x86-64") == 0
|
2006-08-21 16:12:46 +08:00
|
|
|
|
|| strcmp (name, "pe-arm-wince-little") == 0
|
2011-06-09 23:31:41 +08:00
|
|
|
|
|| strcmp (name, "pei-arm-wince-little") == 0
|
|
|
|
|
|| strcmp (name, "aixcoff-rs6000") == 0)
|
2001-07-04 00:27:45 +08:00
|
|
|
|
return 1;
|
|
|
|
|
|
2008-11-12 18:27:57 +08:00
|
|
|
|
if (CONST_STRNEQ (name, "mach-o"))
|
|
|
|
|
return 0;
|
|
|
|
|
|
2000-08-01 02:49:56 +08:00
|
|
|
|
bfd_set_error (bfd_error_wrong_format);
|
2000-07-19 03:20:13 +08:00
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
|
1999-05-03 15:29:11 +08:00
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_set_start_address
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
2003-02-14 19:16:09 +08:00
|
|
|
|
bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Make @var{vma} the entry point of output BFD @var{abfd}.
|
|
|
|
|
|
|
|
|
|
RETURNS
|
2002-11-30 16:39:46 +08:00
|
|
|
|
Returns <<TRUE>> on success, <<FALSE>> otherwise.
|
1999-05-03 15:29:11 +08:00
|
|
|
|
*/
|
|
|
|
|
|
2002-11-30 16:39:46 +08:00
|
|
|
|
bfd_boolean
|
2003-06-29 18:06:40 +08:00
|
|
|
|
bfd_set_start_address (bfd *abfd, bfd_vma vma)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
|
|
|
|
abfd->start_address = vma;
|
2002-11-30 16:39:46 +08:00
|
|
|
|
return TRUE;
|
1999-05-03 15:29:11 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_get_gp_size
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
2003-02-14 19:16:09 +08:00
|
|
|
|
unsigned int bfd_get_gp_size (bfd *abfd);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Return the maximum size of objects to be optimized using the GP
|
|
|
|
|
register under MIPS ECOFF. This is typically set by the <<-G>>
|
|
|
|
|
argument to the compiler, assembler or linker.
|
|
|
|
|
*/
|
|
|
|
|
|
2001-08-17 23:56:58 +08:00
|
|
|
|
unsigned int
|
2003-06-29 18:06:40 +08:00
|
|
|
|
bfd_get_gp_size (bfd *abfd)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
|
|
|
|
if (abfd->format == bfd_object)
|
|
|
|
|
{
|
|
|
|
|
if (abfd->xvec->flavour == bfd_target_ecoff_flavour)
|
|
|
|
|
return ecoff_data (abfd)->gp_size;
|
|
|
|
|
else if (abfd->xvec->flavour == bfd_target_elf_flavour)
|
|
|
|
|
return elf_gp_size (abfd);
|
|
|
|
|
}
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_set_gp_size
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
2003-02-14 19:16:09 +08:00
|
|
|
|
void bfd_set_gp_size (bfd *abfd, unsigned int i);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Set the maximum size of objects to be optimized using the GP
|
|
|
|
|
register under ECOFF or MIPS ELF. This is typically set by
|
|
|
|
|
the <<-G>> argument to the compiler, assembler or linker.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
void
|
2003-06-29 18:06:40 +08:00
|
|
|
|
bfd_set_gp_size (bfd *abfd, unsigned int i)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
2001-08-09 17:09:03 +08:00
|
|
|
|
/* Don't try to set GP size on an archive or core file! */
|
1999-05-03 15:29:11 +08:00
|
|
|
|
if (abfd->format != bfd_object)
|
|
|
|
|
return;
|
2001-08-09 17:09:03 +08:00
|
|
|
|
|
1999-05-03 15:29:11 +08:00
|
|
|
|
if (abfd->xvec->flavour == bfd_target_ecoff_flavour)
|
|
|
|
|
ecoff_data (abfd)->gp_size = i;
|
|
|
|
|
else if (abfd->xvec->flavour == bfd_target_elf_flavour)
|
|
|
|
|
elf_gp_size (abfd) = i;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Get the GP value. This is an internal function used by some of the
|
|
|
|
|
relocation special_function routines on targets which support a GP
|
|
|
|
|
register. */
|
|
|
|
|
|
|
|
|
|
bfd_vma
|
2003-06-29 18:06:40 +08:00
|
|
|
|
_bfd_get_gp_value (bfd *abfd)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
2003-05-17 08:41:45 +08:00
|
|
|
|
if (! abfd)
|
|
|
|
|
return 0;
|
2001-08-09 17:09:03 +08:00
|
|
|
|
if (abfd->format != bfd_object)
|
|
|
|
|
return 0;
|
|
|
|
|
|
|
|
|
|
if (abfd->xvec->flavour == bfd_target_ecoff_flavour)
|
|
|
|
|
return ecoff_data (abfd)->gp;
|
|
|
|
|
else if (abfd->xvec->flavour == bfd_target_elf_flavour)
|
|
|
|
|
return elf_gp (abfd);
|
|
|
|
|
|
1999-05-03 15:29:11 +08:00
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Set the GP value. */
|
|
|
|
|
|
|
|
|
|
void
|
2003-06-29 18:06:40 +08:00
|
|
|
|
_bfd_set_gp_value (bfd *abfd, bfd_vma v)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
2003-05-17 08:41:45 +08:00
|
|
|
|
if (! abfd)
|
2007-07-26 19:05:23 +08:00
|
|
|
|
abort ();
|
1999-05-03 15:29:11 +08:00
|
|
|
|
if (abfd->format != bfd_object)
|
|
|
|
|
return;
|
2001-08-09 17:09:03 +08:00
|
|
|
|
|
1999-05-03 15:29:11 +08:00
|
|
|
|
if (abfd->xvec->flavour == bfd_target_ecoff_flavour)
|
|
|
|
|
ecoff_data (abfd)->gp = v;
|
|
|
|
|
else if (abfd->xvec->flavour == bfd_target_elf_flavour)
|
|
|
|
|
elf_gp (abfd) = v;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_scan_vma
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
2003-02-14 19:16:09 +08:00
|
|
|
|
bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Convert, like <<strtoul>>, a numerical expression
|
|
|
|
|
@var{string} into a <<bfd_vma>> integer, and return that integer.
|
|
|
|
|
(Though without as many bells and whistles as <<strtoul>>.)
|
|
|
|
|
The expression is assumed to be unsigned (i.e., positive).
|
|
|
|
|
If given a @var{base}, it is used as the base for conversion.
|
|
|
|
|
A base of 0 causes the function to interpret the string
|
|
|
|
|
in hex if a leading "0x" or "0X" is found, otherwise
|
|
|
|
|
in octal if a leading zero is found, otherwise in decimal.
|
|
|
|
|
|
2002-02-15 08:20:17 +08:00
|
|
|
|
If the value would overflow, the maximum <<bfd_vma>> value is
|
|
|
|
|
returned.
|
1999-05-03 15:29:11 +08:00
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
bfd_vma
|
2003-06-29 18:06:40 +08:00
|
|
|
|
bfd_scan_vma (const char *string, const char **end, int base)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
|
|
|
|
bfd_vma value;
|
2002-02-15 08:20:17 +08:00
|
|
|
|
bfd_vma cutoff;
|
|
|
|
|
unsigned int cutlim;
|
|
|
|
|
int overflow;
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
/* Let the host do it if possible. */
|
2000-11-21 10:24:32 +08:00
|
|
|
|
if (sizeof (bfd_vma) <= sizeof (unsigned long))
|
2003-06-29 18:06:40 +08:00
|
|
|
|
return strtoul (string, (char **) end, base);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
2003-08-28 01:57:33 +08:00
|
|
|
|
#ifdef HAVE_STRTOULL
|
|
|
|
|
if (sizeof (bfd_vma) <= sizeof (unsigned long long))
|
|
|
|
|
return strtoull (string, (char **) end, base);
|
|
|
|
|
#endif
|
|
|
|
|
|
1999-05-03 15:29:11 +08:00
|
|
|
|
if (base == 0)
|
|
|
|
|
{
|
|
|
|
|
if (string[0] == '0')
|
|
|
|
|
{
|
|
|
|
|
if ((string[1] == 'x') || (string[1] == 'X'))
|
|
|
|
|
base = 16;
|
|
|
|
|
else
|
|
|
|
|
base = 8;
|
|
|
|
|
}
|
|
|
|
|
}
|
2001-08-09 17:09:03 +08:00
|
|
|
|
|
2002-02-15 08:20:17 +08:00
|
|
|
|
if ((base < 2) || (base > 36))
|
|
|
|
|
base = 10;
|
|
|
|
|
|
|
|
|
|
if (base == 16
|
|
|
|
|
&& string[0] == '0'
|
|
|
|
|
&& (string[1] == 'x' || string[1] == 'X')
|
|
|
|
|
&& ISXDIGIT (string[2]))
|
|
|
|
|
{
|
|
|
|
|
string += 2;
|
|
|
|
|
}
|
2000-11-08 14:38:10 +08:00
|
|
|
|
|
2002-02-15 08:20:17 +08:00
|
|
|
|
cutoff = (~ (bfd_vma) 0) / (bfd_vma) base;
|
|
|
|
|
cutlim = (~ (bfd_vma) 0) % (bfd_vma) base;
|
|
|
|
|
value = 0;
|
|
|
|
|
overflow = 0;
|
|
|
|
|
while (1)
|
|
|
|
|
{
|
|
|
|
|
unsigned int digit;
|
|
|
|
|
|
|
|
|
|
digit = *string;
|
|
|
|
|
if (ISDIGIT (digit))
|
|
|
|
|
digit = digit - '0';
|
|
|
|
|
else if (ISALPHA (digit))
|
|
|
|
|
digit = TOUPPER (digit) - 'A' + 10;
|
|
|
|
|
else
|
|
|
|
|
break;
|
|
|
|
|
if (digit >= (unsigned int) base)
|
|
|
|
|
break;
|
|
|
|
|
if (value > cutoff || (value == cutoff && digit > cutlim))
|
|
|
|
|
overflow = 1;
|
|
|
|
|
value = value * base + digit;
|
|
|
|
|
++string;
|
|
|
|
|
}
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
2002-02-15 08:20:17 +08:00
|
|
|
|
if (overflow)
|
|
|
|
|
value = ~ (bfd_vma) 0;
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
2002-02-15 08:20:17 +08:00
|
|
|
|
if (end != NULL)
|
|
|
|
|
*end = string;
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
return value;
|
|
|
|
|
}
|
|
|
|
|
|
2004-05-18 00:40:01 +08:00
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_copy_private_header_data
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
|
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Copy private BFD header information from the BFD @var{ibfd} to the
|
|
|
|
|
the BFD @var{obfd}. This copies information that may require
|
|
|
|
|
sections to exist, but does not require symbol tables. Return
|
|
|
|
|
<<true>> on success, <<false>> on error.
|
|
|
|
|
Possible error returns are:
|
|
|
|
|
|
|
|
|
|
o <<bfd_error_no_memory>> -
|
|
|
|
|
Not enough memory exists to create private data for @var{obfd}.
|
|
|
|
|
|
|
|
|
|
.#define bfd_copy_private_header_data(ibfd, obfd) \
|
|
|
|
|
. BFD_SEND (obfd, _bfd_copy_private_header_data, \
|
|
|
|
|
. (ibfd, obfd))
|
|
|
|
|
|
|
|
|
|
*/
|
|
|
|
|
|
1999-05-03 15:29:11 +08:00
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_copy_private_bfd_data
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
2003-02-14 19:16:09 +08:00
|
|
|
|
bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
|
1999-05-03 15:29:11 +08:00
|
|
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DESCRIPTION
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2000-11-08 14:38:10 +08:00
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Copy private BFD information from the BFD @var{ibfd} to the
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2002-11-30 16:39:46 +08:00
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the BFD @var{obfd}. Return <<TRUE>> on success, <<FALSE>> on error.
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1999-05-03 15:29:11 +08:00
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Possible error returns are:
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o <<bfd_error_no_memory>> -
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Not enough memory exists to create private data for @var{obfd}.
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.#define bfd_copy_private_bfd_data(ibfd, obfd) \
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. BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
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. (ibfd, obfd))
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*/
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/*
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FUNCTION
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bfd_merge_private_bfd_data
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SYNOPSIS
|
2003-02-14 19:16:09 +08:00
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bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
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1999-05-03 15:29:11 +08:00
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DESCRIPTION
|
2000-11-08 14:38:10 +08:00
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Merge private BFD information from the BFD @var{ibfd} to the
|
2002-11-30 16:39:46 +08:00
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the output file BFD @var{obfd} when linking. Return <<TRUE>>
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on success, <<FALSE>> on error. Possible error returns are:
|
1999-05-03 15:29:11 +08:00
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o <<bfd_error_no_memory>> -
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Not enough memory exists to create private data for @var{obfd}.
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.#define bfd_merge_private_bfd_data(ibfd, obfd) \
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. BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
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. (ibfd, obfd))
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*/
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/*
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FUNCTION
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bfd_set_private_flags
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SYNOPSIS
|
2003-02-14 19:16:09 +08:00
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bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
|
1999-05-03 15:29:11 +08:00
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DESCRIPTION
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Set private BFD flag information in the BFD @var{abfd}.
|
2002-11-30 16:39:46 +08:00
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Return <<TRUE>> on success, <<FALSE>> on error. Possible error
|
1999-05-03 15:29:11 +08:00
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|
returns are:
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o <<bfd_error_no_memory>> -
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Not enough memory exists to create private data for @var{obfd}.
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|
.#define bfd_set_private_flags(abfd, flags) \
|
2003-02-14 19:16:09 +08:00
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. BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
|
1999-05-03 15:29:11 +08:00
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*/
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/*
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FUNCTION
|
2003-02-14 19:16:09 +08:00
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Other functions
|
1999-05-03 15:29:11 +08:00
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DESCRIPTION
|
2003-02-14 19:16:09 +08:00
|
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|
The following functions exist but have not yet been documented.
|
1999-05-03 15:29:11 +08:00
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|
2006-06-19 21:17:44 +08:00
|
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|
|
.#define bfd_sizeof_headers(abfd, info) \
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. BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
|
1999-05-03 15:29:11 +08:00
|
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.
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|
.#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
|
2003-02-14 19:16:09 +08:00
|
|
|
|
. BFD_SEND (abfd, _bfd_find_nearest_line, \
|
Merge bfd_find_nearest_line variants
When bfd_find_nearest_line_discriminator was added, not enough care
was taken to ensure all targets had a proper definition of the function.
This patch cures that by merging bfd_find_nearest_line_discriminator
and bfd_find_nearest_line target implementations.
PR 17481
* aoutx.h (NAME (aout, find_nearest_line)): Add "discriminator_ptr"
param, group "section" and "offset" params. Zero discriminator.
* bfd.c (bfd_find_nearest_line): Implement with new
_bfd_find_nearest_line.
(bfd_find_nearest_line_discriminator): Likewise.
* coff-i386.c (_bfd_generic_find_nearest_line_discriminator): Don't
define.
* coff-rs6000.c (xcoff_find_nearest_line,
xcoff_find_nearest_line_discriminator): Delete.
(_bfd_xcoff_find_nearest_line): Don't define.
(_bfd_xcoff_find_nearest_line): Define as coff_find_nearest_line.
* coff-x86_64.c (_bfd_generic_find_nearest_line_discriminator): Don't
define.
* coff64-rs6000.c (rs6000_xcoff64_vec, rs6000_xcoff64_aix_vec): Adjust.
* coffgen.c (coff_find_nearest_line_with_names): Reorder params,
adjust _bfd_dwarf2_find_nearest_line call.
(coff_find_nearest_line): Add "discriminator_ptr" param, reorder
others. Set discriminator. Adjust call.
(coff_find_nearest_line_discriminator): Delete.
* dwarf1.c (_bfd_dwarf1_find_nearest_line): Reorder params.
* dwarf2.c (find_line): Rename to..
(_bfd_dwarf2_find_nearest_line): ..this, reordering params.
Simplify setting of do_line. Delete old function.
(_bfd_dwarf2_find_line): Delete.
* ecoff.c (_bfd_ecoff_find_nearest_line): Reorder params, add
discriminator_ptr and set it.
* elf-bfd.h (_bfd_elf_find_nearest_line): Update prototype.
(_bfd_elf_find_nearest_line_discriminator): Delete.
(_bfd_elf_find_line_discriminator): Delete.
(_bfd_generic_find_nearest_line_discriminator): Don't define.
* elf.c (elf_find_function): Reorder params.
(_bfd_elf_find_nearest_line): Reorder params, add discriminator_ptr.
Adjust calls.
(_bfd_elf_find_nearest_line_discriminator): Delete.
(_bfd_elf_find_line): Adjust call.
* elf32-arm.c (arm_elf_find_function): Reorder params.
(elf32_arm_find_nearest_line): Reorder params, add discriminator_ptr.
Adjust calls.
* elf64-alpha.c (elf64_alpha_find_nearest_line): Similarly.
* elfnn-aarch64.c (aarch64_elf_find_function): Reorder params.
(elfNN_aarch64_find_nearest_line): Reorder params, add
discriminator_ptr. Adjust calls.
* elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Similarly.
* elfxx-mips.h (_bfd_mips_elf_find_nearest_line): Update prototype.
* libaout.h (NAME (aout, find_nearest_line)): Update prototype.
* libbfd-in.h (_bfd_nosymbols_find_nearest_line): Update.
(_bfd_dwarf1_find_nearest_line): Likewise.
(_bfd_dwarf2_find_nearest_line): Likewise.
(_bfd_dwarf2_find_line): Delete.
(_bfd_generic_find_nearest_line_discriminator): Delete.
* libbfd.c (_bfd_generic_find_nearest_line_discriminator): Delete.
* libcoff-in.h (coff_find_nearest_line): Update prototype.
(coff_find_nearest_line_discriminator): Delete.
(coff_find_nearest_line_with_names): Update prototype.
* libecoff.h (_bfd_ecoff_find_nearest_line): Update prototype.
* mach-o.c (bfd_mach_o_find_nearest_line): Reorder params, add
discriminator_ptr. Adjust calls.
* mach-o.h (bfd_mach_o_find_nearest_line): Update prototype.
* pdp11.c (NAME (aout, find_nearest_line)): Reorder params, add
discriminator_ptr and set.
* som.c (som_find_nearest_line): Similarly.
* targets.c (BFD_JUMP_TABLE_SYMBOLS): Delete entry for
_bfd_find_nearest_line_discriminator.
(struct bfd_target <_bfd_find_nearest_line>): Adjust prototype.
(struct bfd_target <_bfd_find_nearest_line_discriminator>): Delete.
* vms-alpha.c (_bfd_vms_find_nearest_dst_line): Rename to..
(_bfd_vms_find_nearest_line): ..this. Reorder params, add
"discriminator" and set.
(_bfd_vms_find_nearest_line_discriminator): Delete.
(_bfd_generic_find_nearest_line_discriminator): Don't define.
(alpha_vms_find_nearest_line): Update define.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* libcoff.h: Regenerate.
2014-10-15 19:22:20 +08:00
|
|
|
|
. (abfd, syms, sec, off, file, func, line, NULL))
|
1999-05-03 15:29:11 +08:00
|
|
|
|
.
|
2012-07-25 05:06:58 +08:00
|
|
|
|
.#define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
|
|
|
|
|
. line, disc) \
|
Merge bfd_find_nearest_line variants
When bfd_find_nearest_line_discriminator was added, not enough care
was taken to ensure all targets had a proper definition of the function.
This patch cures that by merging bfd_find_nearest_line_discriminator
and bfd_find_nearest_line target implementations.
PR 17481
* aoutx.h (NAME (aout, find_nearest_line)): Add "discriminator_ptr"
param, group "section" and "offset" params. Zero discriminator.
* bfd.c (bfd_find_nearest_line): Implement with new
_bfd_find_nearest_line.
(bfd_find_nearest_line_discriminator): Likewise.
* coff-i386.c (_bfd_generic_find_nearest_line_discriminator): Don't
define.
* coff-rs6000.c (xcoff_find_nearest_line,
xcoff_find_nearest_line_discriminator): Delete.
(_bfd_xcoff_find_nearest_line): Don't define.
(_bfd_xcoff_find_nearest_line): Define as coff_find_nearest_line.
* coff-x86_64.c (_bfd_generic_find_nearest_line_discriminator): Don't
define.
* coff64-rs6000.c (rs6000_xcoff64_vec, rs6000_xcoff64_aix_vec): Adjust.
* coffgen.c (coff_find_nearest_line_with_names): Reorder params,
adjust _bfd_dwarf2_find_nearest_line call.
(coff_find_nearest_line): Add "discriminator_ptr" param, reorder
others. Set discriminator. Adjust call.
(coff_find_nearest_line_discriminator): Delete.
* dwarf1.c (_bfd_dwarf1_find_nearest_line): Reorder params.
* dwarf2.c (find_line): Rename to..
(_bfd_dwarf2_find_nearest_line): ..this, reordering params.
Simplify setting of do_line. Delete old function.
(_bfd_dwarf2_find_line): Delete.
* ecoff.c (_bfd_ecoff_find_nearest_line): Reorder params, add
discriminator_ptr and set it.
* elf-bfd.h (_bfd_elf_find_nearest_line): Update prototype.
(_bfd_elf_find_nearest_line_discriminator): Delete.
(_bfd_elf_find_line_discriminator): Delete.
(_bfd_generic_find_nearest_line_discriminator): Don't define.
* elf.c (elf_find_function): Reorder params.
(_bfd_elf_find_nearest_line): Reorder params, add discriminator_ptr.
Adjust calls.
(_bfd_elf_find_nearest_line_discriminator): Delete.
(_bfd_elf_find_line): Adjust call.
* elf32-arm.c (arm_elf_find_function): Reorder params.
(elf32_arm_find_nearest_line): Reorder params, add discriminator_ptr.
Adjust calls.
* elf64-alpha.c (elf64_alpha_find_nearest_line): Similarly.
* elfnn-aarch64.c (aarch64_elf_find_function): Reorder params.
(elfNN_aarch64_find_nearest_line): Reorder params, add
discriminator_ptr. Adjust calls.
* elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Similarly.
* elfxx-mips.h (_bfd_mips_elf_find_nearest_line): Update prototype.
* libaout.h (NAME (aout, find_nearest_line)): Update prototype.
* libbfd-in.h (_bfd_nosymbols_find_nearest_line): Update.
(_bfd_dwarf1_find_nearest_line): Likewise.
(_bfd_dwarf2_find_nearest_line): Likewise.
(_bfd_dwarf2_find_line): Delete.
(_bfd_generic_find_nearest_line_discriminator): Delete.
* libbfd.c (_bfd_generic_find_nearest_line_discriminator): Delete.
* libcoff-in.h (coff_find_nearest_line): Update prototype.
(coff_find_nearest_line_discriminator): Delete.
(coff_find_nearest_line_with_names): Update prototype.
* libecoff.h (_bfd_ecoff_find_nearest_line): Update prototype.
* mach-o.c (bfd_mach_o_find_nearest_line): Reorder params, add
discriminator_ptr. Adjust calls.
* mach-o.h (bfd_mach_o_find_nearest_line): Update prototype.
* pdp11.c (NAME (aout, find_nearest_line)): Reorder params, add
discriminator_ptr and set.
* som.c (som_find_nearest_line): Similarly.
* targets.c (BFD_JUMP_TABLE_SYMBOLS): Delete entry for
_bfd_find_nearest_line_discriminator.
(struct bfd_target <_bfd_find_nearest_line>): Adjust prototype.
(struct bfd_target <_bfd_find_nearest_line_discriminator>): Delete.
* vms-alpha.c (_bfd_vms_find_nearest_dst_line): Rename to..
(_bfd_vms_find_nearest_line): ..this. Reorder params, add
"discriminator" and set.
(_bfd_vms_find_nearest_line_discriminator): Delete.
(_bfd_generic_find_nearest_line_discriminator): Don't define.
(alpha_vms_find_nearest_line): Update define.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* libcoff.h: Regenerate.
2014-10-15 19:22:20 +08:00
|
|
|
|
. BFD_SEND (abfd, _bfd_find_nearest_line, \
|
|
|
|
|
. (abfd, syms, sec, off, file, func, line, disc))
|
2012-07-25 05:06:58 +08:00
|
|
|
|
.
|
2005-06-06 22:28:31 +08:00
|
|
|
|
.#define bfd_find_line(abfd, syms, sym, file, line) \
|
|
|
|
|
. BFD_SEND (abfd, _bfd_find_line, \
|
|
|
|
|
. (abfd, syms, sym, file, line))
|
|
|
|
|
.
|
2005-05-24 01:44:55 +08:00
|
|
|
|
.#define bfd_find_inliner_info(abfd, file, func, line) \
|
|
|
|
|
. BFD_SEND (abfd, _bfd_find_inliner_info, \
|
|
|
|
|
. (abfd, file, func, line))
|
|
|
|
|
.
|
1999-05-03 15:29:11 +08:00
|
|
|
|
.#define bfd_debug_info_start(abfd) \
|
2003-02-14 19:16:09 +08:00
|
|
|
|
. BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
|
1999-05-03 15:29:11 +08:00
|
|
|
|
.
|
|
|
|
|
.#define bfd_debug_info_end(abfd) \
|
2003-02-14 19:16:09 +08:00
|
|
|
|
. BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
|
1999-05-03 15:29:11 +08:00
|
|
|
|
.
|
|
|
|
|
.#define bfd_debug_info_accumulate(abfd, section) \
|
2003-02-14 19:16:09 +08:00
|
|
|
|
. BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
|
1999-05-03 15:29:11 +08:00
|
|
|
|
.
|
|
|
|
|
.#define bfd_stat_arch_elt(abfd, stat) \
|
2003-02-14 19:16:09 +08:00
|
|
|
|
. BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
|
1999-05-03 15:29:11 +08:00
|
|
|
|
.
|
|
|
|
|
.#define bfd_update_armap_timestamp(abfd) \
|
2003-02-14 19:16:09 +08:00
|
|
|
|
. BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
|
1999-05-03 15:29:11 +08:00
|
|
|
|
.
|
|
|
|
|
.#define bfd_set_arch_mach(abfd, arch, mach)\
|
2003-02-14 19:16:09 +08:00
|
|
|
|
. BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
|
1999-05-03 15:29:11 +08:00
|
|
|
|
.
|
|
|
|
|
.#define bfd_relax_section(abfd, section, link_info, again) \
|
|
|
|
|
. BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
|
|
|
|
|
.
|
|
|
|
|
.#define bfd_gc_sections(abfd, link_info) \
|
|
|
|
|
. BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
|
* merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
fields, change sec into secinfo.
(struct sec_merge_info): Add chain, remove last fields.
(struct sec_merge_sec_info): Add next, sec, psecinfo fields.
(sec_merge_hash_lookup): If lookup could not use a string only
because it has bad alignment, mark the old string for deletion.
(sec_merge_add): Add secinfo argument. Don't compute entry's
position, instead record the section.
(sec_merge_emit): Update for the sec into secinfo change in
struct sec_merge_hash_entry.
(_bfd_merge_section): Only record the section for merging, defer
putting strings into the hash table.
(cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
_bfd_merge_sections): New functions.
(_bfd_merged_section_offset): Update for the sec_merge_hash_entry
changes.
* libbfd-in.h (_bfd_merge_sections): Add prototype.
(_bfd_nolink_bfd_merge_sections): Define.
* libbfd.h: Likewise.
(bfd_generic_merge_sections): Add prototype.
* targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
(struct bfd_target): Likewise.
* bfd.c (bfd_merge_sections): Define.
* bfd-in2.h: Rebuilt.
* elf.c (_bfd_elf_merge_sections): New function.
* elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
* elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
* reloc.c (bfd_generic_merge_sections): New function.
* vms.c (vms_bfd_merge_sections): New function.
* aout-adobe.c (aout_32_bfd_merge_sections): Define.
* aout-target.h (MY_bfd_merge_sections): Define.
* aout-tic30.c (MY_bfd_merge_sections): Define.
* binary.c (binary_bfd_merge_sections): Define.
* bout.c (b_out_bfd_merge_sections): Define.
* coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
* coffcode.c (coff_bfd_merge_sections): Define.
* coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
* i386msdos.c (msdos_bfd_merge_sections): Define.
* i386os9k.c (os9k_bfd_merge_sections): Define.
* ieee.c (ieee_bfd_merge_sections): Define.
* ihex.c (ihex_bfd_merge_sections): Define.
* nlm-target.h (nlm_bfd_merge_sections): Define.
* oasys.c (oasys_bfd_merge_sections): Define.
* ppcboot.c (ppcboot_bfd_merge_sections): Define.
* som.c (som_bfd_merge_sections): Define.
* srec.c (srec_bfd_merge_sections): Define.
* tekhex.c (tekhex_bfd_merge_sections): Define.
* versados.c (versados_bfd_merge_sections): Define.
* xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
* ldlang.c (lang_process): Call bfd_merge_sections.
2001-05-11 20:23:48 +08:00
|
|
|
|
.
|
Add support for PowerPC VLE.
2012-05-14 Catherine Moore <clm@codesourcery.com>
* NEWS: Mention PowerPC VLE port.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
Catherine Moore <clm@codesourcery.com>
bfd/
* bfd.c (bfd_lookup_section_flags): Add section parm.
* ecoff.c (bfd_debug_section): Remove flag_info initializer.
* elf-bfd.h (bfd_elf_section_data): Move in section_flag_info.
(bfd_elf_lookup_section_flags): Add section parm.
* elf32-ppc.c (is_ppc_vle): New function.
(ppc_elf_modify_segment_map): New function.
(elf_backend_modify_segment_map): Define.
(has_vle_insns): New define.
* elf32-ppc.h (ppc_elf_modify_segment_map): Declare.
* elflink.c (bfd_elf_lookup_section_flags): Add return value & parm.
Move in logic to omit / include a section.
* libbfd-in.h (bfd_link_info): Add section parm.
(bfd_generic_lookup_section_flags): Likewise.
* reloc.c (bfd_generic_lookup_section_flags): Likewise.
* section.c (bfd_section): Move out section_flag_info.
(BFD_FAKE_SECTION): Remove flag_info initializer.
* targets.c (_bfd_lookup_section_flags): Add section parm.
2012-05-14 Catherine Moore <clm@codesourcery.com>
bfd/
* archures.c (bfd_mach_ppc_vle): New.
* bfd-in2.h: Regenerated.
* cpu-powerpc.c (bfd_powerpc_archs): New entry for vle.
* elf32-ppc.c (split16_format_type): New enumeration.
(ppc_elf_vle_split16): New function.
(HOWTO): Add entries for R_PPC_VLE relocations.
(ppc_elf_reloc_type_lookup): Handle PPC_VLE relocations.
(ppc_elf_section_flags): New function.
(ppc_elf_lookup_section_flags): New function.
(ppc_elf_section_processing): New function.
(ppc_elf_check_relocs): Handle PPC_VLE relocations.
(ppc_elf_relocation_section): Likewise.
(elf_backend_lookup_section_flags_hook): Define.
(elf_backend_section_flags): Define.
(elf_backend_section_processing): Define.
* elf32-ppc.h (ppc_elf_section_processing): Declare.
* libbfd.h: Regenerated.
* reloc.c (BFD_RELOC_PPC_VLE_REL8, BFD_RELOC_PPC_VLE_REL15,
BFD_RELOC_PPC_VLE_REL24, BFD_RELOC_PPC_VLE_LO16A,
BFD_RELOC_PPC_VLE_LO16D, BFD_RELOC_PPC_VLE_HI16A,
BFD_RELOC_PPC_VLE_HI16D, BFD_RELOC_PPC_VLE_HA16A,
BFD_RELOC_PPC_VLE_HA16D, BFD_RELOC_PPC_VLE_SDA21,
BFD_RELOC_PPC_VLE_SDA21_LO, BFD_RELOC_PPC_VLE_SDAREL_LO16A,
BFD_RELOC_PPC_VLE_SDAREL_LO16D, BFD_RELOC_PPC_VLE_SDAREL_HI16A,
BFD_RELOC_PPC_VLE_SDAREL_HI16D, BFD_RELOC_PPC_VLE_SDAREL_HA16A,
BFD_RELOC_PPC_VLE_SDAREL_HA16D): New bfd relocations.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
gas/
* config/tc-ppc.c (insn_validate): New func of existing code to call..
(ppc_setup_opcodes): ..from 2 places here.
Revise for second (VLE) opcode table.
Add #ifdef'd code to print opcode tables.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
gas/
* config/tc-ppc.c (ppc_setup_opcodes): Allow out-of-order
for the VLE conditional branches.
2012-05-14 Catherine Moore <clm@codesourcery.com>
Maciej W. Rozycki <macro@codesourcery.com>
Rhonda Wittels <rhonda@codesourcery.com>
gas/
* config/tc-ppc.c (PPC_VLE_SPLIT16A): New macro.
(PPC_VLE_SPLIT16D): New macro.
(PPC_VLE_LO16A): New macro.
(PPC_VLE_LO16D): New macro.
(PPC_VLE_HI16A): New macro.
(PPC_VLE_HI16D): New macro.
(PPC_VLE_HA16A): New macro.
(PPC_VLE_HA16D): New macro.
(PPC_APUINFO_VLE): New definition.
(md_chars_to_number): New function.
(md_parse_option): Check for combinations of little
endian and -mvle.
(md_show_usage): Document -mvle.
(ppc_arch): Recognize VLE.
(ppc_mach): Recognize bfd_mach_ppc_vle.
(ppc_setup_opcodes): Print the opcode table if
* config/tc-ppc.h (ppc_frag_check): Declare.
* doc/c-ppc.texi: Document -mvle.
* NEWS: Mention PowerPC VLE port.
2012-05-14 Catherine Moore <clm@codesourcery.com>
gas/
* config/tc-ppc.h (ppc_dw2_line_min_insn_length): Declare.
(DWARF2_LINE_MIN_INSN_LENGTH): Redefine.
* config/tc-ppc.c (ppc_dw2_line_min_insn_length): New.
* dwarf2dbg.c (scale_addr_delta): Handle values of 1
for DWARF2_LINE_MIN_INSN_LENGTH.
2012-05-14 Catherine Moore <clm@codesourcery.com>
Maciej W. Rozycki <macro@codesourcery.com>
Rhonda Wittels <rhonda@codesourcery.com>
gas/testsuite/
* gas/ppc/ppc.exp: Run new tests.
* gas/ppc/vle-reloc.d: New test.
* gas/ppc/vle-reloc.s: New test.
* gas/ppc/vle-simple-1.d: New test.
* gas/ppc/vle-simple-1.s: New test.
* gas/ppc/vle-simple-2.d: New test.
* gas/ppc/vle-simple-2.s: New test.
* gas/ppc/vle-simple-3.d: New test.
* gas/ppc/vle-simple-3.s: New test.
* gas/ppc/vle-simple-4.d: New test.
* gas/ppc/vle-simple-4.s: New test.
* gas/ppc/vle-simple-5.d: New test.
* gas/ppc/vle-simple-5.s: New test.
* gas/ppc/vle-simple-6.d: New test.
* gas/ppc/vle-simple-6.s: New test.
* gas/ppc/vle.d: New test.
* gas/ppc/vle.s: New test.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
include/elf/
* ppc.h (SEC_PPC_VLE): Remove.
2012-05-14 Catherine Moore <clm@codesourcery.com>
James Lemke <jwlemke@codesourcery.com>
include/elf/
* ppc.h (R_PPC_VLE_REL8): New reloction.
(R_PPC_VLE_REL15): Likewise.
(R_PPC_VLE_REL24): Likewise.
(R_PPC_VLE_LO16A): Likewise.
(R_PPC_VLE_LO16D): Likewise.
(R_PPC_VLE_HI16A): Likewise.
(R_PPC_VLE_HI16D): Likewise.
(R_PPC_VLE_HA16A): Likewise.
(R_PPC_VLE_HA16D): Likewise.
(R_PPC_VLE_SDA21): Likewise.
(R_PPC_VLE_SDA21_LO): Likewise.
(R_PPC_VLE_SDAREL_LO16A): Likewise.
(R_PPC_VLE_SDAREL_LO16D): Likewise.
(R_PPC_VLE_SDAREL_HI16A): Likewise.
(R_PPC_VLE_SDAREL_HI16D): Likewise.
(R_PPC_VLE_SDAREL_HA16A): Likewise.
(R_PPC_VLE_SDAREL_HA16D): Likewise.
(SEC_PPC_VLE): Remove.
(PF_PPC_VLE): New program header flag.
(SHF_PPC_VLE): New section header flag.
(vle_opcodes, vle_num_opcodes): New.
(VLE_OP): New macro.
(VLE_OP_TO_SEG): New macro.
2012-05-14 Catherine Moore <clm@codesourcery.com>
Maciej W. Rozycki <macro@codesourcery.com>
Rhonda Wittels <rhonda@codesourcery.com>
include/opcode/
* ppc.h (PPC_OPCODE_VLE): New definition.
(PPC_OP_SA): New macro.
(PPC_OP_SE_VLE): New macro.
(PPC_OP): Use a variable shift amount.
(powerpc_operand): Update comments.
(PPC_OPSHIFT_INV): New macro.
(PPC_OPERAND_CR): Replace with...
(PPC_OPERAND_CR_BIT): ...this and
(PPC_OPERAND_CR_REG): ...this.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
ld/
* ldlang.c (walk_wild_consider_section): Don't copy section_flag_list.
Pass it to callback.
(walk_wild_section_general): Pass section_flag_list to callback.
(lang_add_section): Add sflag_list parm.
Move out logic to keep / omit a section & call bfd_lookup_section_flags.
(output_section_callback_fast): Add sflag_list parm.
Add new parm to lang_add_section calls.
(output_section_callback): Likewise.
(check_section_callback): Add sflag_list parm.
(lang_place_orphans): Add new parm to lang_add_section calls.
(gc_section_callback): Add sflag_list parm.
(find_relro_section_callback): Likewise.
* ldlang.h (callback_t): Add flag_info parm.
(lang_add_section): Add sflag_list parm.
* emultempl/armelf.em (elf32_arm_add_stub_section):
Add lang_add_section parm.
* emultempl/beos.em (gld*_place_orphan): Likewise.
* emultempl/elf32.em (gld*_place_orphan): Likewise.
* emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
* emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
* emultempl/mipself.em (mips_add_stub_section): Likewise.
* emultempl/mmo.em (mmo_place_orphan): Likewise.
* emultempl/pe.em (gld_*_place_orphan): Likewise.
* emultempl/pep.em (gld_*_place_orphan): Likewise.
* emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
* emultempl/spuelf.em (spu_place_special_section): Likewise.
* emultempl/vms.em (vms_place_orphan): Likewise.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
ld/testsuite/
* ld-powerpc/powerpc.exp: Create ppceabitests.
* ld-powerpc/vle-multiseg.s: New.
* ld-powerpc/vle-multiseg-1.d: New.
* ld-powerpc/vle-multiseg-1.ld: New.
* ld-powerpc/vle-multiseg-2.d: New.
* ld-powerpc/vle-multiseg-2.ld: New.
* ld-powerpc/vle-multiseg-3.d: New.
* ld-powerpc/vle-multiseg-3.ld: New.
* ld-powerpc/vle-multiseg-4.d: New.
* ld-powerpc/vle-multiseg-4.ld: New.
* ld-powerpc/vle-multiseg-5.d: New.
* ld-powerpc/vle-multiseg-5.ld: New.
* ld-powerpc/vle-multiseg-6.d: New.
* ld-powerpc/vle-multiseg-6.ld: New.
* ld-powerpc/vle-multiseg-6a.s: New.
* ld-powerpc/vle-multiseg-6b.s: New.
* ld-powerpc/vle-multiseg-6c.s: New.
* ld-powerpc/vle-multiseg-6d.s: New.
* ld-powerpc/powerpc.exp: Run new tests.
2012-05-14 Catherine Moore <clm@codesourcery.com>
ld/
* NEWS: Mention PowerPC VLE port.
2012-05-14 Catherine Moore <clm@codesourcery.com>
ld/testsuite/
* ld-powerpc/apuinfo.rd: Update for VLE.
* ld-powerpc/vle-reloc-1.d: New.
* ld-powerpc/vle-reloc-1.s: New.
* ld-powerpc/vle-reloc-2.d: New.
* ld-powerpc/vle-reloc-2.s: New.
* ld-powerpc/vle-reloc-3.d: New.
* ld-powerpc/vle-reloc-3.s: New.
* ld-powerpc/vle-reloc-def-1.s: New.
* ld-powerpc/vle-reloc-def-2.s: New.
* ld-powerpc/vle-reloc-def-3.s: New.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
opcodes/
* ppc-dis.c (get_powerpc_dialect): Use is_ppc_vle.
(PPC_OPCD_SEGS, VLE_OPCD_SEGS): New defines.
(vle_opcd_indices): New array.
(lookup_vle): New function.
(disassemble_init_powerpc): Revise for second (VLE) opcode table.
(print_insn_powerpc): Likewise.
* ppc-opc.c: Likewise.
2012-05-14 Catherine Moore <clm@codesourcery.com>
Maciej W. Rozycki <macro@codesourcery.com>
Rhonda Wittels <rhonda@codesourcery.com>
Nathan Froyd <froydnj@codesourcery.com>
opcodes/
* ppc-opc.c (insert_arx, extract_arx): New functions.
(insert_ary, extract_ary): New functions.
(insert_li20, extract_li20): New functions.
(insert_rx, extract_rx): New functions.
(insert_ry, extract_ry): New functions.
(insert_sci8, extract_sci8): New functions.
(insert_sci8n, extract_sci8n): New functions.
(insert_sd4h, extract_sd4h): New functions.
(insert_sd4w, extract_sd4w): New functions.
(insert_vlesi, extract_vlesi): New functions.
(insert_vlensi, extract_vlensi): New functions.
(insert_vleui, extract_vleui): New functions.
(insert_vleil, extract_vleil): New functions.
(BI_MASK, BB_MASK, BT): Use PPC_OPERAND_CR_BIT.
(BI16, BI32, BO32, B8): New.
(B15, B24, CRD32, CRS): New.
(CRD, OBF, BFA, CR, CRFS): Use PPC_OPERAND_CR_REG.
(DB, IMM20, RD, Rx, ARX, RY, RZ): New.
(ARY, SCLSCI8, SCLSCI8N, SE_SD, SE_SDH): New.
(SH6_MASK): Use PPC_OPSHIFT_INV.
(SI8, UI5, OIMM5, UI7, BO16): New.
(VLESIMM, VLENSIMM, VLEUIMM, VLEUIMML): New.
(XT6, XA6, XB6, XB6S, XC6): Use PPC_OPSHIFT_INV.
(ALLOW8_SPRG): New.
(insert_sprg, extract_sprg): Check ALLOW8_SPRG.
(OPVUP, OPVUP_MASK OPVUP): New
(BD8, BD8_MASK, BD8IO, BD8IO_MASK): New.
(EBD8IO, EBD8IO1_MASK, EBD8IO2_MASK, EBD8IO3_MASK): New.
(BD15, BD15_MASK, EBD15, EBD15_MASK, EBD15BI, EBD15BI_MASK): New.
(BD24,BD24_MASK, C_LK, C_LK_MASK, C, C_MASK): New.
(IA16, IA16_MASK, I16A, I16A_MASK, I16L, I16L_MASK): New.
(IM7, IM7_MASK, LI20, LI20_MASK, SCI8, SCI8_MASK): New.
(SCI8BF, SCI8BF_MASK, SD4, SD4_MASK): New.
(SE_IM5, SE_IM5_MASK): New.
(SE_R, SE_R_MASK, SE_RR, SE_RR_MASK): New.
(EX, EX_MASK, BO16F, BO16T, BO32F, BO32T): New.
(BO32DNZ, BO32DZ): New.
(NO371, PPCSPE, PPCISEL, PPCEFS, MULHW): Include PPC_OPCODE_VLE.
(PPCVLE): New.
(powerpc_opcodes): Add new VLE instructions. Update existing
instruction to include PPCVLE if supported.
* ppc-dis.c (ppc_opts): Add vle entry.
(get_powerpc_dialect): New function.
(powerpc_init_dialect): VLE support.
(print_insn_big_powerpc): Call get_powerpc_dialect.
(print_insn_little_powerpc): Likewise.
(operand_value_powerpc): Handle negative shift counts.
(print_insn_powerpc): Handle 2-byte instruction lengths.
2012-05-15 03:45:30 +08:00
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.#define bfd_lookup_section_flags(link_info, flag_info, section) \
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. BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
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2011-07-11 23:03:09 +08:00
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.
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* merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
fields, change sec into secinfo.
(struct sec_merge_info): Add chain, remove last fields.
(struct sec_merge_sec_info): Add next, sec, psecinfo fields.
(sec_merge_hash_lookup): If lookup could not use a string only
because it has bad alignment, mark the old string for deletion.
(sec_merge_add): Add secinfo argument. Don't compute entry's
position, instead record the section.
(sec_merge_emit): Update for the sec into secinfo change in
struct sec_merge_hash_entry.
(_bfd_merge_section): Only record the section for merging, defer
putting strings into the hash table.
(cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
_bfd_merge_sections): New functions.
(_bfd_merged_section_offset): Update for the sec_merge_hash_entry
changes.
* libbfd-in.h (_bfd_merge_sections): Add prototype.
(_bfd_nolink_bfd_merge_sections): Define.
* libbfd.h: Likewise.
(bfd_generic_merge_sections): Add prototype.
* targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
(struct bfd_target): Likewise.
* bfd.c (bfd_merge_sections): Define.
* bfd-in2.h: Rebuilt.
* elf.c (_bfd_elf_merge_sections): New function.
* elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
* elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
* reloc.c (bfd_generic_merge_sections): New function.
* vms.c (vms_bfd_merge_sections): New function.
* aout-adobe.c (aout_32_bfd_merge_sections): Define.
* aout-target.h (MY_bfd_merge_sections): Define.
* aout-tic30.c (MY_bfd_merge_sections): Define.
* binary.c (binary_bfd_merge_sections): Define.
* bout.c (b_out_bfd_merge_sections): Define.
* coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
* coffcode.c (coff_bfd_merge_sections): Define.
* coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
* i386msdos.c (msdos_bfd_merge_sections): Define.
* i386os9k.c (os9k_bfd_merge_sections): Define.
* ieee.c (ieee_bfd_merge_sections): Define.
* ihex.c (ihex_bfd_merge_sections): Define.
* nlm-target.h (nlm_bfd_merge_sections): Define.
* oasys.c (oasys_bfd_merge_sections): Define.
* ppcboot.c (ppcboot_bfd_merge_sections): Define.
* som.c (som_bfd_merge_sections): Define.
* srec.c (srec_bfd_merge_sections): Define.
* tekhex.c (tekhex_bfd_merge_sections): Define.
* versados.c (versados_bfd_merge_sections): Define.
* xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
* ldlang.c (lang_process): Call bfd_merge_sections.
2001-05-11 20:23:48 +08:00
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.#define bfd_merge_sections(abfd, link_info) \
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. BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
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1999-05-03 15:29:11 +08:00
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.
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2004-04-30 22:23:40 +08:00
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.#define bfd_is_group_section(abfd, sec) \
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. BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
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.
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2002-06-05 11:43:11 +08:00
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.#define bfd_discard_group(abfd, sec) \
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. BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
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.
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1999-05-03 15:29:11 +08:00
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.#define bfd_link_hash_table_create(abfd) \
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. BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
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.
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.#define bfd_link_add_symbols(abfd, info) \
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. BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
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.
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2005-01-18 16:51:54 +08:00
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.#define bfd_link_just_syms(abfd, sec, info) \
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2002-05-15 08:18:58 +08:00
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. BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
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.
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1999-05-03 15:29:11 +08:00
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.#define bfd_final_link(abfd, info) \
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. BFD_SEND (abfd, _bfd_final_link, (abfd, info))
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.
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.#define bfd_free_cached_info(abfd) \
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. BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
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.
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.#define bfd_get_dynamic_symtab_upper_bound(abfd) \
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. BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
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.
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.#define bfd_print_private_bfd_data(abfd, file)\
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. BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
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.
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.#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
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. BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
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.
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2004-08-28 11:05:18 +08:00
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.#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
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. BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
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. dyncount, dynsyms, ret))
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2004-04-22 22:45:32 +08:00
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.
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1999-05-03 15:29:11 +08:00
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.#define bfd_get_dynamic_reloc_upper_bound(abfd) \
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. BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
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.
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.#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
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. BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
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.
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.extern bfd_byte *bfd_get_relocated_section_contents
|
2003-06-29 18:06:40 +08:00
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. (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
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. bfd_boolean, asymbol **);
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1999-05-03 15:29:11 +08:00
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.
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*/
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bfd_byte *
|
2003-06-29 18:06:40 +08:00
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bfd_get_relocated_section_contents (bfd *abfd,
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struct bfd_link_info *link_info,
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struct bfd_link_order *link_order,
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bfd_byte *data,
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bfd_boolean relocatable,
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asymbol **symbols)
|
1999-05-03 15:29:11 +08:00
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{
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bfd *abfd2;
|
2003-06-29 18:06:40 +08:00
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bfd_byte *(*fn) (bfd *, struct bfd_link_info *, struct bfd_link_order *,
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bfd_byte *, bfd_boolean, asymbol **);
|
1999-05-03 15:29:11 +08:00
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|
|
if (link_order->type == bfd_indirect_link_order)
|
|
|
|
|
{
|
|
|
|
|
abfd2 = link_order->u.indirect.section->owner;
|
2001-08-09 17:09:03 +08:00
|
|
|
|
if (abfd2 == NULL)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
abfd2 = abfd;
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
abfd2 = abfd;
|
2001-08-09 17:09:03 +08:00
|
|
|
|
|
1999-05-03 15:29:11 +08:00
|
|
|
|
fn = abfd2->xvec->_bfd_get_relocated_section_contents;
|
|
|
|
|
|
2003-06-25 14:40:27 +08:00
|
|
|
|
return (*fn) (abfd, link_info, link_order, data, relocatable, symbols);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Record information about an ELF program header. */
|
|
|
|
|
|
2002-11-30 16:39:46 +08:00
|
|
|
|
bfd_boolean
|
2003-06-29 18:06:40 +08:00
|
|
|
|
bfd_record_phdr (bfd *abfd,
|
|
|
|
|
unsigned long type,
|
|
|
|
|
bfd_boolean flags_valid,
|
|
|
|
|
flagword flags,
|
|
|
|
|
bfd_boolean at_valid,
|
|
|
|
|
bfd_vma at,
|
|
|
|
|
bfd_boolean includes_filehdr,
|
|
|
|
|
bfd_boolean includes_phdrs,
|
|
|
|
|
unsigned int count,
|
|
|
|
|
asection **secs)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
{
|
|
|
|
|
struct elf_segment_map *m, **pm;
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 17:57:26 +08:00
|
|
|
|
bfd_size_type amt;
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
if (bfd_get_flavour (abfd) != bfd_target_elf_flavour)
|
2002-11-30 16:39:46 +08:00
|
|
|
|
return TRUE;
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 17:57:26 +08:00
|
|
|
|
amt = sizeof (struct elf_segment_map);
|
|
|
|
|
amt += ((bfd_size_type) count - 1) * sizeof (asection *);
|
2009-09-10 05:38:59 +08:00
|
|
|
|
m = (struct elf_segment_map *) bfd_zalloc (abfd, amt);
|
1999-05-03 15:29:11 +08:00
|
|
|
|
if (m == NULL)
|
2002-11-30 16:39:46 +08:00
|
|
|
|
return FALSE;
|
1999-05-03 15:29:11 +08:00
|
|
|
|
|
|
|
|
|
m->p_type = type;
|
|
|
|
|
m->p_flags = flags;
|
|
|
|
|
m->p_paddr = at;
|
2003-06-29 18:06:40 +08:00
|
|
|
|
m->p_flags_valid = flags_valid;
|
|
|
|
|
m->p_paddr_valid = at_valid;
|
|
|
|
|
m->includes_filehdr = includes_filehdr;
|
|
|
|
|
m->includes_phdrs = includes_phdrs;
|
1999-05-03 15:29:11 +08:00
|
|
|
|
m->count = count;
|
|
|
|
|
if (count > 0)
|
|
|
|
|
memcpy (m->sections, secs, count * sizeof (asection *));
|
|
|
|
|
|
bfd/
* elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
Delete num_locals and num_globals.
(elf_num_locals, elf_num_globals): Don't define.
(elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
* bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
* elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
* elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
* elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
accessor macros.
* elf.c (elf_map_symbols): Add pnum_locals param. Return
number of locals syms via new param.
(swap_out_syms): Adjust to suit elf_map_symbols change.
ld/
* emultempl/elf-generic.em: Use newly defined elf_obj_tdata
accessor macros.
2013-02-21 10:29:11 +08:00
|
|
|
|
for (pm = &elf_seg_map (abfd); *pm != NULL; pm = &(*pm)->next)
|
1999-05-03 15:29:11 +08:00
|
|
|
|
;
|
|
|
|
|
*pm = m;
|
|
|
|
|
|
2002-11-30 16:39:46 +08:00
|
|
|
|
return TRUE;
|
1999-05-03 15:29:11 +08:00
|
|
|
|
}
|
2001-08-10 00:00:21 +08:00
|
|
|
|
|
2007-09-12 18:00:15 +08:00
|
|
|
|
#ifdef BFD64
|
|
|
|
|
/* Return true iff this target is 32-bit. */
|
|
|
|
|
|
|
|
|
|
static bfd_boolean
|
|
|
|
|
is32bit (bfd *abfd)
|
2001-08-10 00:00:21 +08:00
|
|
|
|
{
|
|
|
|
|
if (bfd_get_flavour (abfd) == bfd_target_elf_flavour)
|
2007-09-12 18:00:15 +08:00
|
|
|
|
{
|
|
|
|
|
const struct elf_backend_data *bed = get_elf_backend_data (abfd);
|
|
|
|
|
return bed->s->elfclass == ELFCLASS32;
|
|
|
|
|
}
|
|
|
|
|
|
2008-11-20 17:28:06 +08:00
|
|
|
|
/* For non-ELF targets, use architecture information. */
|
|
|
|
|
return bfd_arch_bits_per_address (abfd) <= 32;
|
2001-08-10 00:00:21 +08:00
|
|
|
|
}
|
2007-09-12 18:00:15 +08:00
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
/* bfd_sprintf_vma and bfd_fprintf_vma display an address in the
|
|
|
|
|
target's address size. */
|
2001-08-10 00:00:21 +08:00
|
|
|
|
|
|
|
|
|
void
|
2007-09-12 18:00:15 +08:00
|
|
|
|
bfd_sprintf_vma (bfd *abfd ATTRIBUTE_UNUSED, char *buf, bfd_vma value)
|
2001-08-10 00:00:21 +08:00
|
|
|
|
{
|
2007-04-03 00:51:13 +08:00
|
|
|
|
#ifdef BFD64
|
2007-09-12 18:00:15 +08:00
|
|
|
|
if (is32bit (abfd))
|
|
|
|
|
{
|
|
|
|
|
sprintf (buf, "%08lx", (unsigned long) value & 0xffffffff);
|
|
|
|
|
return;
|
|
|
|
|
}
|
2007-04-03 00:51:13 +08:00
|
|
|
|
#endif
|
2007-09-12 18:00:15 +08:00
|
|
|
|
sprintf_vma (buf, value);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
bfd_fprintf_vma (bfd *abfd ATTRIBUTE_UNUSED, void *stream, bfd_vma value)
|
|
|
|
|
{
|
|
|
|
|
#ifdef BFD64
|
|
|
|
|
if (is32bit (abfd))
|
|
|
|
|
{
|
|
|
|
|
fprintf ((FILE *) stream, "%08lx", (unsigned long) value & 0xffffffff);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
fprintf_vma ((FILE *) stream, value);
|
2001-08-10 00:00:21 +08:00
|
|
|
|
}
|
2001-08-24 21:55:55 +08:00
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_alt_mach_code
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
2003-02-14 19:16:09 +08:00
|
|
|
|
bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
|
2001-08-24 21:55:55 +08:00
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
|
|
|
|
|
When more than one machine code number is available for the
|
|
|
|
|
same machine type, this function can be used to switch between
|
2002-07-31 17:38:04 +08:00
|
|
|
|
the preferred one (alternative == 0) and any others. Currently,
|
2001-08-24 21:55:55 +08:00
|
|
|
|
only ELF supports this feature, with up to two alternate
|
|
|
|
|
machine codes.
|
|
|
|
|
*/
|
|
|
|
|
|
2002-11-30 16:39:46 +08:00
|
|
|
|
bfd_boolean
|
2003-06-29 18:06:40 +08:00
|
|
|
|
bfd_alt_mach_code (bfd *abfd, int alternative)
|
2001-08-24 21:55:55 +08:00
|
|
|
|
{
|
|
|
|
|
if (bfd_get_flavour (abfd) == bfd_target_elf_flavour)
|
|
|
|
|
{
|
|
|
|
|
int code;
|
|
|
|
|
|
2002-07-31 17:38:04 +08:00
|
|
|
|
switch (alternative)
|
2001-08-24 21:55:55 +08:00
|
|
|
|
{
|
|
|
|
|
case 0:
|
|
|
|
|
code = get_elf_backend_data (abfd)->elf_machine_code;
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case 1:
|
|
|
|
|
code = get_elf_backend_data (abfd)->elf_machine_alt1;
|
|
|
|
|
if (code == 0)
|
2002-11-30 16:39:46 +08:00
|
|
|
|
return FALSE;
|
2001-08-24 21:55:55 +08:00
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case 2:
|
|
|
|
|
code = get_elf_backend_data (abfd)->elf_machine_alt2;
|
|
|
|
|
if (code == 0)
|
2002-11-30 16:39:46 +08:00
|
|
|
|
return FALSE;
|
2001-08-24 21:55:55 +08:00
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
default:
|
2002-11-30 16:39:46 +08:00
|
|
|
|
return FALSE;
|
2001-08-24 21:55:55 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
elf_elfheader (abfd)->e_machine = code;
|
|
|
|
|
|
2002-11-30 16:39:46 +08:00
|
|
|
|
return TRUE;
|
2001-08-24 21:55:55 +08:00
|
|
|
|
}
|
|
|
|
|
|
2002-11-30 16:39:46 +08:00
|
|
|
|
return FALSE;
|
2001-08-24 21:55:55 +08:00
|
|
|
|
}
|
2002-11-12 23:44:24 +08:00
|
|
|
|
|
2006-05-31 00:45:32 +08:00
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_emul_get_maxpagesize
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
bfd_vma bfd_emul_get_maxpagesize (const char *);
|
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Returns the maximum page size, in bytes, as determined by
|
|
|
|
|
emulation.
|
|
|
|
|
|
|
|
|
|
RETURNS
|
2009-08-30 13:46:27 +08:00
|
|
|
|
Returns the maximum page size in bytes for ELF, 0 otherwise.
|
2006-05-31 00:45:32 +08:00
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
bfd_vma
|
|
|
|
|
bfd_emul_get_maxpagesize (const char *emul)
|
|
|
|
|
{
|
|
|
|
|
const bfd_target *target;
|
|
|
|
|
|
|
|
|
|
target = bfd_find_target (emul, NULL);
|
|
|
|
|
if (target != NULL
|
|
|
|
|
&& target->flavour == bfd_target_elf_flavour)
|
|
|
|
|
return xvec_get_elf_backend_data (target)->maxpagesize;
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
bfd_elf_set_pagesize (const bfd_target *target, bfd_vma size,
|
|
|
|
|
int offset, const bfd_target *orig_target)
|
|
|
|
|
{
|
|
|
|
|
if (target->flavour == bfd_target_elf_flavour)
|
|
|
|
|
{
|
|
|
|
|
const struct elf_backend_data *bed;
|
|
|
|
|
|
|
|
|
|
bed = xvec_get_elf_backend_data (target);
|
|
|
|
|
*((bfd_vma *) ((char *) bed + offset)) = size;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (target->alternative_target
|
|
|
|
|
&& target->alternative_target != orig_target)
|
|
|
|
|
bfd_elf_set_pagesize (target->alternative_target, size, offset,
|
|
|
|
|
orig_target);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_emul_set_maxpagesize
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
void bfd_emul_set_maxpagesize (const char *, bfd_vma);
|
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
For ELF, set the maximum page size for the emulation. It is
|
|
|
|
|
a no-op for other formats.
|
|
|
|
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
bfd_emul_set_maxpagesize (const char *emul, bfd_vma size)
|
|
|
|
|
{
|
|
|
|
|
const bfd_target *target;
|
|
|
|
|
|
|
|
|
|
target = bfd_find_target (emul, NULL);
|
|
|
|
|
if (target)
|
|
|
|
|
bfd_elf_set_pagesize (target, size,
|
|
|
|
|
offsetof (struct elf_backend_data,
|
|
|
|
|
maxpagesize), target);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_emul_get_commonpagesize
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
bfd_vma bfd_emul_get_commonpagesize (const char *);
|
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Returns the common page size, in bytes, as determined by
|
|
|
|
|
emulation.
|
|
|
|
|
|
|
|
|
|
RETURNS
|
2009-08-30 13:46:27 +08:00
|
|
|
|
Returns the common page size in bytes for ELF, 0 otherwise.
|
2006-05-31 00:45:32 +08:00
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
bfd_vma
|
|
|
|
|
bfd_emul_get_commonpagesize (const char *emul)
|
|
|
|
|
{
|
|
|
|
|
const bfd_target *target;
|
|
|
|
|
|
|
|
|
|
target = bfd_find_target (emul, NULL);
|
|
|
|
|
if (target != NULL
|
|
|
|
|
&& target->flavour == bfd_target_elf_flavour)
|
|
|
|
|
return xvec_get_elf_backend_data (target)->commonpagesize;
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_emul_set_commonpagesize
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
void bfd_emul_set_commonpagesize (const char *, bfd_vma);
|
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
For ELF, set the common page size for the emulation. It is
|
|
|
|
|
a no-op for other formats.
|
|
|
|
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
bfd_emul_set_commonpagesize (const char *emul, bfd_vma size)
|
|
|
|
|
{
|
|
|
|
|
const bfd_target *target;
|
|
|
|
|
|
|
|
|
|
target = bfd_find_target (emul, NULL);
|
|
|
|
|
if (target)
|
|
|
|
|
bfd_elf_set_pagesize (target, size,
|
|
|
|
|
offsetof (struct elf_backend_data,
|
|
|
|
|
commonpagesize), target);
|
|
|
|
|
}
|
2007-04-19 18:51:34 +08:00
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_demangle
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
char *bfd_demangle (bfd *, const char *, int);
|
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Wrapper around cplus_demangle. Strips leading underscores and
|
|
|
|
|
other such chars that would otherwise confuse the demangler.
|
|
|
|
|
If passed a g++ v3 ABI mangled name, returns a buffer allocated
|
|
|
|
|
with malloc holding the demangled name. Returns NULL otherwise
|
|
|
|
|
and on memory alloc failure.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
char *
|
|
|
|
|
bfd_demangle (bfd *abfd, const char *name, int options)
|
|
|
|
|
{
|
|
|
|
|
char *res, *alloc;
|
|
|
|
|
const char *pre, *suf;
|
|
|
|
|
size_t pre_len;
|
2008-07-07 19:48:27 +08:00
|
|
|
|
bfd_boolean skip_lead;
|
2007-04-19 18:51:34 +08:00
|
|
|
|
|
2008-07-07 19:48:27 +08:00
|
|
|
|
skip_lead = (abfd != NULL
|
|
|
|
|
&& *name != '\0'
|
|
|
|
|
&& bfd_get_symbol_leading_char (abfd) == *name);
|
|
|
|
|
if (skip_lead)
|
2007-04-19 18:51:34 +08:00
|
|
|
|
++name;
|
|
|
|
|
|
|
|
|
|
/* This is a hack for better error reporting on XCOFF, PowerPC64-ELF
|
|
|
|
|
or the MS PE format. These formats have a number of leading '.'s
|
|
|
|
|
on at least some symbols, so we remove all dots to avoid
|
|
|
|
|
confusing the demangler. */
|
|
|
|
|
pre = name;
|
|
|
|
|
while (*name == '.' || *name == '$')
|
|
|
|
|
++name;
|
|
|
|
|
pre_len = name - pre;
|
|
|
|
|
|
|
|
|
|
/* Strip off @plt and suchlike too. */
|
|
|
|
|
alloc = NULL;
|
|
|
|
|
suf = strchr (name, '@');
|
|
|
|
|
if (suf != NULL)
|
|
|
|
|
{
|
2009-09-10 05:38:59 +08:00
|
|
|
|
alloc = (char *) bfd_malloc (suf - name + 1);
|
2007-04-19 18:51:34 +08:00
|
|
|
|
if (alloc == NULL)
|
|
|
|
|
return NULL;
|
|
|
|
|
memcpy (alloc, name, suf - name);
|
|
|
|
|
alloc[suf - name] = '\0';
|
|
|
|
|
name = alloc;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
res = cplus_demangle (name, options);
|
|
|
|
|
|
|
|
|
|
if (alloc != NULL)
|
|
|
|
|
free (alloc);
|
|
|
|
|
|
|
|
|
|
if (res == NULL)
|
2008-07-07 19:48:27 +08:00
|
|
|
|
{
|
|
|
|
|
if (skip_lead)
|
|
|
|
|
{
|
|
|
|
|
size_t len = strlen (pre) + 1;
|
2009-09-10 05:38:59 +08:00
|
|
|
|
alloc = (char *) bfd_malloc (len);
|
2008-07-07 19:48:27 +08:00
|
|
|
|
if (alloc == NULL)
|
|
|
|
|
return NULL;
|
|
|
|
|
memcpy (alloc, pre, len);
|
|
|
|
|
return alloc;
|
|
|
|
|
}
|
|
|
|
|
return NULL;
|
|
|
|
|
}
|
2007-04-19 18:51:34 +08:00
|
|
|
|
|
|
|
|
|
/* Put back any prefix or suffix. */
|
|
|
|
|
if (pre_len != 0 || suf != NULL)
|
|
|
|
|
{
|
|
|
|
|
size_t len;
|
|
|
|
|
size_t suf_len;
|
|
|
|
|
char *final;
|
|
|
|
|
|
|
|
|
|
len = strlen (res);
|
|
|
|
|
if (suf == NULL)
|
|
|
|
|
suf = res + len;
|
|
|
|
|
suf_len = strlen (suf) + 1;
|
2009-09-10 05:38:59 +08:00
|
|
|
|
final = (char *) bfd_malloc (pre_len + len + suf_len);
|
2007-06-29 22:36:21 +08:00
|
|
|
|
if (final != NULL)
|
|
|
|
|
{
|
|
|
|
|
memcpy (final, pre, pre_len);
|
|
|
|
|
memcpy (final + pre_len, res, len);
|
|
|
|
|
memcpy (final + pre_len + len, suf, suf_len);
|
|
|
|
|
}
|
2007-04-19 18:51:34 +08:00
|
|
|
|
free (res);
|
|
|
|
|
res = final;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return res;
|
|
|
|
|
}
|
2015-04-08 22:53:54 +08:00
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_update_compression_header
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
void bfd_update_compression_header
|
|
|
|
|
(bfd *abfd, bfd_byte *contents, asection *sec);
|
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Set the compression header at CONTENTS of SEC in ABFD and update
|
|
|
|
|
elf_section_flags for compression.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
bfd_update_compression_header (bfd *abfd, bfd_byte *contents,
|
|
|
|
|
asection *sec)
|
|
|
|
|
{
|
|
|
|
|
if ((abfd->flags & BFD_COMPRESS) != 0)
|
|
|
|
|
{
|
|
|
|
|
if (bfd_get_flavour (abfd) == bfd_target_elf_flavour)
|
|
|
|
|
{
|
|
|
|
|
if ((abfd->flags & BFD_COMPRESS_GABI) != 0)
|
|
|
|
|
{
|
|
|
|
|
const struct elf_backend_data *bed
|
|
|
|
|
= get_elf_backend_data (abfd);
|
|
|
|
|
|
|
|
|
|
/* Set the SHF_COMPRESSED bit. */
|
|
|
|
|
elf_section_flags (sec) |= SHF_COMPRESSED;
|
|
|
|
|
|
|
|
|
|
if (bed->s->elfclass == ELFCLASS32)
|
|
|
|
|
{
|
|
|
|
|
Elf32_External_Chdr *echdr
|
|
|
|
|
= (Elf32_External_Chdr *) contents;
|
|
|
|
|
bfd_put_32 (abfd, ELFCOMPRESS_ZLIB, &echdr->ch_type);
|
|
|
|
|
bfd_put_32 (abfd, sec->size, &echdr->ch_size);
|
|
|
|
|
bfd_put_32 (abfd, 1 << sec->alignment_power,
|
|
|
|
|
&echdr->ch_addralign);
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
Elf64_External_Chdr *echdr
|
|
|
|
|
= (Elf64_External_Chdr *) contents;
|
2015-09-22 10:38:40 +08:00
|
|
|
|
bfd_put_32 (abfd, ELFCOMPRESS_ZLIB, &echdr->ch_type);
|
2015-10-07 05:34:17 +08:00
|
|
|
|
bfd_put_32 (abfd, 0, &echdr->ch_reserved);
|
2015-04-08 22:53:54 +08:00
|
|
|
|
bfd_put_64 (abfd, sec->size, &echdr->ch_size);
|
|
|
|
|
bfd_put_64 (abfd, 1 << sec->alignment_power,
|
|
|
|
|
&echdr->ch_addralign);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
else
|
2015-05-15 06:58:51 +08:00
|
|
|
|
{
|
|
|
|
|
/* Clear the SHF_COMPRESSED bit. */
|
|
|
|
|
elf_section_flags (sec) &= ~SHF_COMPRESSED;
|
|
|
|
|
|
|
|
|
|
/* Write the zlib header. It should be "ZLIB" followed by
|
|
|
|
|
the uncompressed section size, 8 bytes in big-endian
|
|
|
|
|
order. */
|
|
|
|
|
memcpy (contents, "ZLIB", 4);
|
|
|
|
|
bfd_putb64 (sec->size, contents + 4);
|
|
|
|
|
}
|
2015-04-08 22:53:54 +08:00
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
abort ();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_check_compression_header
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
bfd_boolean bfd_check_compression_header
|
|
|
|
|
(bfd *abfd, bfd_byte *contents, asection *sec,
|
2015-05-15 06:58:51 +08:00
|
|
|
|
bfd_size_type *uncompressed_size);
|
2015-04-08 22:53:54 +08:00
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
2015-05-15 06:58:51 +08:00
|
|
|
|
Check the compression header at CONTENTS of SEC in ABFD and
|
|
|
|
|
store the uncompressed size in UNCOMPRESSED_SIZE if the
|
|
|
|
|
compression header is valid.
|
2015-04-08 22:53:54 +08:00
|
|
|
|
|
|
|
|
|
RETURNS
|
|
|
|
|
Return TRUE if the compression header is valid.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
bfd_boolean
|
|
|
|
|
bfd_check_compression_header (bfd *abfd, bfd_byte *contents,
|
|
|
|
|
asection *sec,
|
2015-05-15 06:58:51 +08:00
|
|
|
|
bfd_size_type *uncompressed_size)
|
2015-04-08 22:53:54 +08:00
|
|
|
|
{
|
|
|
|
|
if (bfd_get_flavour (abfd) == bfd_target_elf_flavour
|
|
|
|
|
&& (elf_section_flags (sec) & SHF_COMPRESSED) != 0)
|
|
|
|
|
{
|
|
|
|
|
Elf_Internal_Chdr chdr;
|
|
|
|
|
const struct elf_backend_data *bed = get_elf_backend_data (abfd);
|
|
|
|
|
if (bed->s->elfclass == ELFCLASS32)
|
|
|
|
|
{
|
|
|
|
|
Elf32_External_Chdr *echdr = (Elf32_External_Chdr *) contents;
|
|
|
|
|
chdr.ch_type = bfd_get_32 (abfd, &echdr->ch_type);
|
|
|
|
|
chdr.ch_size = bfd_get_32 (abfd, &echdr->ch_size);
|
|
|
|
|
chdr.ch_addralign = bfd_get_32 (abfd, &echdr->ch_addralign);
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
Elf64_External_Chdr *echdr = (Elf64_External_Chdr *) contents;
|
2015-09-22 10:38:40 +08:00
|
|
|
|
chdr.ch_type = bfd_get_32 (abfd, &echdr->ch_type);
|
2015-04-08 22:53:54 +08:00
|
|
|
|
chdr.ch_size = bfd_get_64 (abfd, &echdr->ch_size);
|
|
|
|
|
chdr.ch_addralign = bfd_get_64 (abfd, &echdr->ch_addralign);
|
|
|
|
|
}
|
2015-05-15 06:58:51 +08:00
|
|
|
|
if (chdr.ch_type == ELFCOMPRESS_ZLIB
|
|
|
|
|
&& chdr.ch_addralign == 1U << sec->alignment_power)
|
|
|
|
|
{
|
|
|
|
|
*uncompressed_size = chdr.ch_size;
|
|
|
|
|
return TRUE;
|
|
|
|
|
}
|
2015-04-08 22:53:54 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return FALSE;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_get_compression_header_size
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
int bfd_get_compression_header_size (bfd *abfd, asection *sec);
|
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Return the size of the compression header of SEC in ABFD.
|
|
|
|
|
|
|
|
|
|
RETURNS
|
|
|
|
|
Return the size of the compression header in bytes.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
int
|
|
|
|
|
bfd_get_compression_header_size (bfd *abfd, asection *sec)
|
|
|
|
|
{
|
|
|
|
|
if (bfd_get_flavour (abfd) == bfd_target_elf_flavour)
|
|
|
|
|
{
|
|
|
|
|
if (sec == NULL)
|
|
|
|
|
{
|
|
|
|
|
if (!(abfd->flags & BFD_COMPRESS_GABI))
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
else if (!(elf_section_flags (sec) & SHF_COMPRESSED))
|
|
|
|
|
return 0;
|
|
|
|
|
|
|
|
|
|
if (get_elf_backend_data (abfd)->s->elfclass == ELFCLASS32)
|
|
|
|
|
return sizeof (Elf32_External_Chdr);
|
|
|
|
|
else
|
|
|
|
|
return sizeof (Elf64_External_Chdr);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
2015-07-11 05:20:20 +08:00
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_convert_section_size
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
bfd_size_type bfd_convert_section_size
|
|
|
|
|
(bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size);
|
|
|
|
|
|
|
|
|
|
DESCRIPTION
|
|
|
|
|
Convert the size @var{size} of the section @var{isec} in input
|
|
|
|
|
BFD @var{ibfd} to the section size in output BFD @var{obfd}.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
bfd_size_type
|
|
|
|
|
bfd_convert_section_size (bfd *ibfd, sec_ptr isec, bfd *obfd,
|
|
|
|
|
bfd_size_type size)
|
|
|
|
|
{
|
|
|
|
|
bfd_size_type hdr_size;
|
|
|
|
|
|
|
|
|
|
/* Do nothing if input file will be decompressed. */
|
|
|
|
|
if ((ibfd->flags & BFD_DECOMPRESS))
|
|
|
|
|
return size;
|
|
|
|
|
|
|
|
|
|
/* Do nothing if either input or output aren't ELF. */
|
|
|
|
|
if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour
|
|
|
|
|
|| bfd_get_flavour (obfd) != bfd_target_elf_flavour)
|
|
|
|
|
return size;
|
|
|
|
|
|
|
|
|
|
/* Do nothing if ELF classes of input and output are the same. */
|
|
|
|
|
if (get_elf_backend_data (ibfd)->s->elfclass
|
|
|
|
|
== get_elf_backend_data (obfd)->s->elfclass)
|
|
|
|
|
return size;
|
|
|
|
|
|
|
|
|
|
/* Do nothing if the input section isn't a SHF_COMPRESSED section. */
|
|
|
|
|
hdr_size = bfd_get_compression_header_size (ibfd, isec);
|
|
|
|
|
if (hdr_size == 0)
|
|
|
|
|
return size;
|
|
|
|
|
|
|
|
|
|
/* Adjust the size of the output SHF_COMPRESSED section. */
|
|
|
|
|
if (hdr_size == sizeof (Elf32_External_Chdr))
|
|
|
|
|
return (size - sizeof (Elf32_External_Chdr)
|
|
|
|
|
+ sizeof (Elf64_External_Chdr));
|
|
|
|
|
else
|
|
|
|
|
return (size - sizeof (Elf64_External_Chdr)
|
|
|
|
|
+ sizeof (Elf32_External_Chdr));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
FUNCTION
|
|
|
|
|
bfd_convert_section_contents
|
|
|
|
|
|
|
|
|
|
SYNOPSIS
|
|
|
|
|
bfd_boolean bfd_convert_section_contents
|
2015-09-30 00:35:47 +08:00
|
|
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(bfd *ibfd, asection *isec, bfd *obfd,
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bfd_byte **ptr, bfd_size_type *ptr_size);
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2015-07-11 05:20:20 +08:00
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DESCRIPTION
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Convert the contents, stored in @var{*ptr}, of the section
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@var{isec} in input BFD @var{ibfd} to output BFD @var{obfd}
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if needed. The original buffer pointed to by @var{*ptr} may
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be freed and @var{*ptr} is returned with memory malloc'd by this
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2015-09-30 00:35:47 +08:00
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function, and the new size written to @var{ptr_size}.
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2015-07-11 05:20:20 +08:00
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*/
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bfd_boolean
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bfd_convert_section_contents (bfd *ibfd, sec_ptr isec, bfd *obfd,
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2015-09-30 00:35:47 +08:00
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bfd_byte **ptr, bfd_size_type *ptr_size)
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2015-07-11 05:20:20 +08:00
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{
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bfd_byte *contents;
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bfd_size_type ihdr_size, ohdr_size, size;
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Elf_Internal_Chdr chdr;
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bfd_boolean use_memmove;
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/* Do nothing if input file will be decompressed. */
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if ((ibfd->flags & BFD_DECOMPRESS))
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return TRUE;
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/* Do nothing if either input or output aren't ELF. */
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if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour
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|| bfd_get_flavour (obfd) != bfd_target_elf_flavour)
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return TRUE;
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/* Do nothing if ELF classes of input and output are the same. */
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if (get_elf_backend_data (ibfd)->s->elfclass
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== get_elf_backend_data (obfd)->s->elfclass)
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return TRUE;
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/* Do nothing if the input section isn't a SHF_COMPRESSED section. */
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ihdr_size = bfd_get_compression_header_size (ibfd, isec);
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if (ihdr_size == 0)
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return TRUE;
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contents = *ptr;
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/* Convert the contents of the input SHF_COMPRESSED section to
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output. Get the input compression header and the size of the
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output compression header. */
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if (ihdr_size == sizeof (Elf32_External_Chdr))
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{
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Elf32_External_Chdr *echdr = (Elf32_External_Chdr *) contents;
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chdr.ch_type = bfd_get_32 (ibfd, &echdr->ch_type);
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chdr.ch_size = bfd_get_32 (ibfd, &echdr->ch_size);
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chdr.ch_addralign = bfd_get_32 (ibfd, &echdr->ch_addralign);
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ohdr_size = sizeof (Elf64_External_Chdr);
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use_memmove = FALSE;
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}
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else
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{
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Elf64_External_Chdr *echdr = (Elf64_External_Chdr *) contents;
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2015-09-22 10:38:40 +08:00
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chdr.ch_type = bfd_get_32 (ibfd, &echdr->ch_type);
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2015-07-11 05:20:20 +08:00
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chdr.ch_size = bfd_get_64 (ibfd, &echdr->ch_size);
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chdr.ch_addralign = bfd_get_64 (ibfd, &echdr->ch_addralign);
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ohdr_size = sizeof (Elf32_External_Chdr);
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use_memmove = TRUE;
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}
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size = bfd_get_section_size (isec) - ihdr_size + ohdr_size;
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if (!use_memmove)
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{
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contents = (bfd_byte *) bfd_malloc (size);
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if (contents == NULL)
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return FALSE;
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}
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/* Write out the output compression header. */
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if (ohdr_size == sizeof (Elf32_External_Chdr))
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{
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Elf32_External_Chdr *echdr = (Elf32_External_Chdr *) contents;
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bfd_put_32 (obfd, ELFCOMPRESS_ZLIB, &echdr->ch_type);
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bfd_put_32 (obfd, chdr.ch_size, &echdr->ch_size);
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bfd_put_32 (obfd, chdr.ch_addralign, &echdr->ch_addralign);
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}
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else
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{
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Elf64_External_Chdr *echdr = (Elf64_External_Chdr *) contents;
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2015-09-22 10:38:40 +08:00
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bfd_put_32 (obfd, ELFCOMPRESS_ZLIB, &echdr->ch_type);
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2015-10-07 05:34:17 +08:00
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bfd_put_32 (obfd, 0, &echdr->ch_reserved);
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2015-07-11 05:20:20 +08:00
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bfd_put_64 (obfd, chdr.ch_size, &echdr->ch_size);
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bfd_put_64 (obfd, chdr.ch_addralign, &echdr->ch_addralign);
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}
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/* Copy the compressed contents. */
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if (use_memmove)
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memmove (contents + ohdr_size, *ptr + ihdr_size, size - ohdr_size);
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else
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{
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memcpy (contents + ohdr_size, *ptr + ihdr_size, size - ohdr_size);
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free (*ptr);
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*ptr = contents;
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}
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|
2015-09-30 00:35:47 +08:00
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*ptr_size = size;
|
2015-07-11 05:20:20 +08:00
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return TRUE;
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}
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