Commit Graph

7593 Commits

Author SHA1 Message Date
Andreas Schwab
d1fa68d3c8 * elf32-hppa.c (final_link_relocate): Cast bfd_vma values to long
for format string.
2009-03-19 10:40:06 +00:00
Alan Modra
ad2adbc8be bfd/
* elf32-spu.c (spu_elf_find_overlays): Separate error return from
	"no overlays" return.  If there are overlays, create overlay
	manager entry symbols here, so that..
	(spu_elf_build_stubs): ..we don't need to set them up here.
	Simplify entry symbol tests.
	* elf32-spu.h (spu_elf_find_overlays): Update prototype.
ld/
	* emultempl/spuelf.em (spu_before_allocation): Report errors from
	spu_elf_find_overlays.
2009-03-19 07:04:12 +00:00
Alan Modra
5d52395511 daily update 2009-03-19 00:00:04 +00:00
Nick Clifton
02b1cb404a * Makefile.am (BFD32_BACKENDS): Remove elf32-score and
elf32-score7 files.
        (BFD32_BACKEND_CFILES): Likewise.
        (BFD64_BACKENDS): Add elf32-score and elf32-score7 files.
        (BFD64_BACKENDS_CFILES): Likewise.
        * Makefile.in: Regenerate.
        * config.bfd: More Score targets into BFD64 list.
        * configure.in: Move score vectors to 64-bit list.
        * targets.c: Likewise.

        * score-dis.c: Only compile when 64-bit bfds are enabled.
2009-03-18 16:58:33 +00:00
Mark Kettenis
67cc50334e * elf.c (elfcore_grok_openbsd_procinfo)
(elfcore_grok_openbsd_note): New functions.
(elf_parse_notes): Handle notes from OpenBSD ELF core files.
2009-03-18 16:26:54 +00:00
Alan Modra
3889c459bb bfd/
* vms-hdr.c: Don't include alloca.h.
opcodes/
	* cgen-opc.c: Include alloca-conf.h rather than alloca.h.
	* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerate.
2009-03-18 11:47:18 +00:00
Alan Modra
8d25cc3de0 include/
* alloca-conf.h: Revise based on autoconf-2.61, autoconf-2.13
	documentation.
bfd/
	* elf32-m68hc1x.c: Include alloca-conf.h.
	* xsym.c: Likewise.
	* elf64-hppa.c: Likewise.  Remove existing #if's handling alloca.
	* som.c: Likewise.
	* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerate.
binutils/
	* sysdep.h: Include alloca-conf.h instead of config.h and remove
	existing #if's handling alloca.
	* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerate.
gas/
	* as.h: Include alloca-conf.h instead of config.h and remove
	existing #if's handling alloca.
	* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerate.
opcodes/
	* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerate.
	* openrisc-opc.c: Regenerate.
ld/
	* ld.h: Remove alloca handling.
2009-03-18 11:27:18 +00:00
Alan Modra
8d38aea0a7 daily update 2009-03-18 00:00:05 +00:00
Daniel Jacobowitz
a89e647837 * elf32-arm.c (elf32_arm_check_relocs): Correct symbian_p test. 2009-03-17 14:50:48 +00:00
Alan Modra
a7e11ee1d2 bfd/
* elf32-spu.h (struct spu_elf_params): ovly_flavour now only 1 bit.
	Add compact_stub.
	(emum _ovly_flavour): Delete ovly_compact, ovly_none.
	* elf32-spu.c (struct spu_link_hash_table): Replace ovly_load and
	ovly_return fields with ovly_entry[2].  Adjust all users.
	(spu_elf_find_overlays): Set ovly_entry[1] from __icache_call_handler
	when soft-icache.
	(spu_elf_build_stubs): Likewise.
	(ovl_stub_size): Change arg to spu_elf_params pointer.  Adjust for
	ovly_flavour changes.  Update all callers.
	(ovl_stub_size_log2): New function.
	(build_stub): Handle compact icache stubs.  Use different manager
	entry point for stubs in non-icache area.
	(spu_elf_size_stubs): Don't allocate space for indirect branch
	descriptors.
	(spu_elf_build_stubs): And don't built them.
ld/
	* emultempl/spu_icache.S: Add new entry to dummy handler.
	* emultempl/spu_icache.o_c: Regenerate.
	* emultempl/spuelf.em (params): Init new field.
	(no_overlays): New static var.
	(spu_before_allocation): Use it.
	(OPTION_SPU_COMPACT_STUBS): Define.
	(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
	(PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs.  Adjust no-overlays
	handling.
ld/testsuite/
	* ld-spu/icache1.d: Update for fixed set_id, new manager entry, and
	reduced data.
2009-03-17 12:46:19 +00:00
Alan Modra
f13d903a9c daily update 2009-03-17 00:00:08 +00:00
Andrew Stubbs
607a83c943 Move changelog entry to the right file.
Sorry folks.
2009-03-16 12:50:42 +00:00
Andrew Stubbs
bc66479972 2009-03-16 Andrew Stubbs <ams@codesourcery.com>
* dwarf2.c (read_section): Always use rawsize, if available.
2009-03-16 12:41:26 +00:00
Alan Modra
588f62fc96 * simple.c (bfd_simple_get_relocated_section_contents): Use larger
of rawsize and size for buffer.
2009-03-16 00:52:37 +00:00
Alan Modra
8538abaf3b daily update 2009-03-16 00:00:05 +00:00
Ulrich Weigand
a14c90c1e7 * elf32-spu.c (spu_elf_check_vma): Do not reset auto_overlay
parameter just because fixed sections fit into local store.
	(spu_elf_auto_overlay): Do not declare as "noreturn".  Skip
	generating overlays if fixed sections plus reserved stack
	and heap space fit into local store.
2009-03-15 15:15:29 +00:00
Alan Modra
30c665df3f * elf32-spu.c (build_stub): Correct icache set_id.
(spu_elf_relocate_section): Likewise.
2009-03-15 03:28:51 +00:00
Alan Modra
67aceaa070 daily update 2009-03-15 00:00:04 +00:00
Richard Sandiford
f95942a33e bfd/
* xcofflink.c (xcoff_link_check_archive_element): Only free the
	symbol table if it was created by the current call.
2009-03-14 09:36:38 +00:00
Richard Sandiford
670562e9d1 bfd/
* xcofflink.c (xcoff_build_ldsyms): Give imported descriptors
	class XMC_DS rather than XMC_UA.
2009-03-14 09:36:11 +00:00
Richard Sandiford
b64232cca5 include/coff/
* xcoff.h (XCOFF_EXPALL, XCOFF_EXPFULL): New flags.
	(xcoff_loader_info): Add auto_export_flags.

bfd/
	* bfd-in.h (bfd_xcoff_size_dynamic_sections): Replace the
	bfd_boolean export_defineds parameter with an unsigned int
	auto_export_flags parameter.
	* bfd-in2.h: Regenerate.
	* xcofflink.c (xcoff_archive_contains_shared_object_p): New function,
	split out from xcoff_build_ldsyms.
	(xcoff_covered_by_expall_p): New function.
	(xcoff_auto_export_p): New function, split out from xcoff_build_ldsyms
	but with extra code to handle -bexpfull and -bexpall.
	(xcoff_mark_auto_exports): New function.
	(xcoff_build_ldsyms): Use xcoff_auto_export_p to decide whether
	a function should be automatically exported.
	(bfd_xcoff_size_dynamic_sections): Replace the export_defineds
	parameter with an auto_export_flags parameter.  Update ldinfo
	accordingly.  Use xcoff_mark_auto_exports to mark all automatically-
	exported symbols.

ld/
	* emultempl/aix.em (auto_export_flags): New variable.
	(explicit_auto_export_flags): Likewise.
	(OPTION_EXPALL, OPTION_EXPFULL): New enum values.
	(OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
	(gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
	-bnoexpall and -bnoexpfull.
	(gld${EMULATION_NAME}_handle_option): Handle them.
	(gld${EMULATION_NAME}_before_allocation): Update the call to
	bfd_size_dynamic_sections.

ld/testsuite/
	* ld-powerpc/aix-export-1-all.dd, ld-powerpc/aix-export-1-full.dd,
	ld-powerpc/aix-export-1a.s, ld-powerpc/aix-export-1b.s: New tests.
	* ld-powerpc/aix52.exp: Run them.
2009-03-14 09:35:46 +00:00
Richard Sandiford
7d504122ef bfd/
* xcofflink.c (xcoff_mark_symbol_by_name): New function.
	(bfd_xcoff_size_dynamic_sections): Use it to mark the entry,
	init and fini functions.  Do garbage collection for objects
	without an entry point too.

ld/testsuite/
	* ld-powerpc/aix-gc-1.s, ld-powerpc/aix-gc-1.ex,
	ld-powerpc/aix-gc-1-32.dd, ld-powerpc/aix-gc-1-64.dd,
	ld-powerpc/aix-weak-1-gcdso.dnd, ld-powerpc/aix-weak-1-gcdso.hd,
	ld-powerpc/aix-weak-1-gcdso.nd: New tests.
	* ld-powerpc/aix52.exp: Run them.
2009-03-14 09:35:06 +00:00
Richard Sandiford
8602d4fea6 include/coff/
* internal.h (C_AIX_WEAKEXT): New macro.
	(C_WEAKEXT): Use the GNU definition in the generic part of the file,
	and conditionally reset it to C_AIX_WEAKEXT in the XCOFF part of
	the file.
	(CSECT_SYM_P): New macro.
	* xcoff.h (L_WEAK): Define.
	(EXTERN_SYM_P): New macro.

bfd/
	* coffcode.h (coff_pointerize_aux_hook): Update CSECT_SYM_P to
	check whether a symbol has csect information.
	(coff_print_aux): Likewise.
	* coff-rs6000.c (_bfd_xcoff_swap_aux_in): Handle auxillary csect
	information for C_AIX_WEAKEXT too.
	(_bfd_xcoff_swap_aux_out): Likewise.
	(xcoff_reloc_type_br): Handle defweak symbols too.
	* coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Handle auxillary csect
	information for C_AIX_WEAKEXT too.
	(_bfd_xcoff64_swap_aux_out): Likewise.
	(xcoff64_reloc_type_br): Handle defweak symbols too.
	* coffgen.c (coff_print_symbol): Handle auxillary function
	information for C_AIX_WEAKEXT too.
	* xcofflink.c (_bfd_xcoff_canonicalize_dynamic_symtab): Set BSF_WEAK
	instead of BSF_GLOBAL if the L_WEAK flag is set.
	(xcoff_dynamic_definition_p): New function.
	(xcoff_link_add_dynamic_symbols): Use it to decide whether ldsym
	defines h.  Don't change h if ldsym isn't the definition.  Otherwise,
	always take the symbol class from the ldsym.  Use weak bfd symbol
	types for weak ldsyms.
	(xcoff_link_add_symbols): Use CSECT_SYM_P and EXTERN_SYM_P.
	Fix the check for whether a definition is from a shared object.
	Allow redefinitions of weak symbols.
	(xcoff_link_check_ar_symbols): Use EXTERN_SYM_P.
	(xcoff_keep_symbol_p): Likewise.
	(bfd_xcoff_size_dynamic_sections): Use CSECT_SYM_P.
	(xcoff_link_input_bfd): Use CSECT_SYM_P and EXTERN_SYM_P.
	Add .loader entries for C_AIX_WEAKEXT as well as C_EXT symbols,
	but mark them as L_WEAK.
	(xcoff_write_global_symbol): Treat weak symbols as C_AIX_WEAKEXT
	instead of C_EXT if C_AIX_WEAKEXT == C_WEAKEXT.

gas/
	* config/tc-ppc.c (ppc_frob_symbol): Add csect information for
	C_AIX_WEAKEXT too.

ld/testsuite/
	* ld-powerpc/aix-glink-2a.s, ld-powerpc/aix-glink-2a.ex,
	ld-powerpc/aix-glink-2b.s, ld-powerpc/aix-glink-2c.s,
	ld-powerpc/aix-glink-2c.ex, ld-powerpc/aix-glink-2d.s,
	ld-powerpc/aix-glink-2-32.dd, ld-powerpc/aix-glink-2-64.dd,
	ld-powerpc/aix-weak-1a.s, ld-powerpc/aix-weak-1b.s,
	ld-powerpc/aix-weak-1-rel.hd, ld-powerpc/aix-weak-1-rel.nd,
	ld-powerpc/aix-weak-1-dso.hd, ld-powerpc/aix-weak-1-dso.nd,
	ld-powerpc/aix-weak-1-dso.dnd, ld-powerpc/aix-weak-1.ex,
	ld-powerpc/aix-weak-2a.s, ld-powerpc/aix-weak-2a.ex,
	ld-powerpc/aix-weak-2a.nd, ld-powerpc/aix-weak-2b.s,
	ld-powerpc/aix-weak-2b.nd, ld-powerpc/aix-weak-2c.s,
	ld-powerpc/aix-weak-2c.ex, ld-powerpc/aix-weak-2c.nd,
	ld-powerpc/aix-weak-2c.od, ld-powerpc/aix-weak-3a.s,
	ld-powerpc/aix-weak-3a.ex, ld-powerpc/aix-weak-3b.s,
	ld-powerpc/aix-weak-3b.ex, ld-powerpc/aix-weak-3-32.d,
	ld-powerpc/aix-weak-3-32.dd, ld-powerpc/aix-weak-3-64.d,
	ld-powerpc/aix-weak-3-64.dd: New tests.
	* ld-powerpc/aix52.exp: Run them.  Replace tmp/aix-* with
	tmp/aix64-* in 64-bit ld options.
2009-03-14 09:34:27 +00:00
Richard Sandiford
5b49f6dc39 include/coff/
* xcoff.h (XCOFF_ALLOCATED): New flag.

bfd/
	* xcofflink.c (xcoff_mark): When walking the relocations,
	only mark the target symbol or the target section, not both.
	(xcoff_final_definition_p): New function.
	(xcoff_keep_symbol_p): Use it to check whether an external XCOFF
	symbol is a valid definition of the associated output symbol.
	Use XCOFF_ALLOCATED to stop the same hash table entry having
	two output symbols.
	(bfd_xcoff_size_dynamic_sections): Set XCOFF_ALLOCATED when
	keeping a symbol.
	(xcoff_link_input_bfd): Use xcoff_final_definition_p.

ld/testsuite/
	* ld-powerpc/aix-no-dup-syms-1a.s, ld-powerpc/aix-no-dup-syms-1b.s,
	ld-powerpc/aix-no-dup-syms-1.ex, ld-powerpc/aix-no-dup-syms-1.im,
	ld-powerpc/aix-no-dup-syms-1-dso.dnd,
	ld-powerpc/aix-no-dup-syms-1-dso.drd,
	ld-powerpc/aix-no-dup-syms-1-dso.nd,
	ld-powerpc/aix-no-dup-syms-1-dso.rd,
	ld-powerpc/aix-no-dup-syms-1-rel.nd,
	ld-powerpc/aix-no-dup-syms-1-rel.rd: New tests.
	* ld-powerpc/aix52.exp: Run them.
2009-03-14 09:33:39 +00:00
Richard Sandiford
c4037431e0 bfd/
* xcofflink.c (bfd_xcoff_import_symbol): Treat imported absolute
	symbols as XMC_XO.

ld/testsuite/
	* ld-powerpc/aix-abs-branch-1.nd,
	ld-powerpc/aix-abs-reloc-1.nd: New tests.
	* ld-powerpc/aix52.exp: Run them.
2009-03-14 09:32:56 +00:00
Richard Sandiford
3df13c4a63 bfd/
* libcoff-in.h (xcoff_tdata): Add a lineno_counts field.
	* libcoff.h: Regenerate.
	* xcofflink.c (xcoff_link_add_symbols): Record per-symbol
	line-number counts in the bfd's lineno_counts field.
	Don't keep per-csect line-number counts.
	(xcoff_sweep): Don't update per-csect line-number counts.
	(bfd_xcoff_size_dynamic_sections): Count the number of line-number
	entries in each output section.
	(xcoff_link_input_bfd): Get the number of line numbers from
	the bfd's lineno_counts field, rather than recalculating it
	from scratch.  Fix the range check when updating C_BINCL and
	C_EINCL symbols.
	(_bfd_xcoff_bfd_final_link): Don't count the output line numbers
	here.  Don't expect csects to have line-number counts.

ld/testsuite/
	* ld-powerpc/aix-lineno-1.s, ld-powerpc/aix-lineno-1.txt,
	ld-powerpc/aix-lineno-1a.dd, ld-powerpc/aix-lineno-1a.nd,
	ld-powerpc/aix-lineno-1b.dd, ld-powerpc/aix-lineno-1b.nd: New tests.
	* ld-powerpc/aix52.exp: Run them.  Copy aix-lineno-1.txt to tmpdir.
2009-03-14 09:32:33 +00:00
Richard Sandiford
e450936a6f bfd/
* libcoff-in.h (xcoff_tdata): Change debug_indices to a signed long.
	* libcoff.h: Regenerate.
	* xcofflink.c (xcoff_keep_symbol_p): New function, using the
	"skip" logic from xcoff_link_input_bfd.
	(bfd_xcoff_size_dynamic_sections): Explicitly skip dynamic
	objects in a dynamic link, rather than checking whether csectpp
	is null.  Always allocate debug_index for other objects,
	and always go through the loop.  Update the type of debug_index
	after the change above.  Read the auxillary csect information
	and use xcoff_keep_symbol_p to decide whether a symbol should
	be kept.  Set its debug_index to -2 if not.
	(xcoff_link_input_bfd): Update the type of debug_index after
	the change above and always expect it to be nonnull.  Use it to
	test whether a symbol should be stripped, rather than making the
	decision here.  Postpone all symbol creation to the second pass.
2009-03-14 09:32:06 +00:00
Richard Sandiford
47dfb2ca05 bfd/
* xcofflink.c: (xcoff_mark_symbol): Mark the TOC section when
	creating a descriptor.
	(xcoff_sweep): Don't mark toc_section unless it's needed.
	(bfd_xcoff_size_dynamic_sections): Skip the toc_section
	when marking every bfd.
	(xcoff_link_input_bfd): Skip all TOC anchors.
	(xcoff_toc_section_p, xcoff_find_tc0): New functions.
	(_bfd_xcoff_bfd_final_link): Don't set the output bfd's TOC anchor
	to -1; call xcoff_find_tc0 instead.

ld/testsuite/
	* ld-powerpc/aix-toc-1.ex, ld-powerpc/aix-toc-1a.s,
	ld-powerpc/aix-toc-1b.s, ld-powerpc/aix-toc-1-32.dd,
	ld-powerpc/aix-toc-1-64.dd: New tests.
	* ld-powerpc/aix52.exp: Run them.
2009-03-14 09:18:22 +00:00
Richard Sandiford
4cc02a022b bfd/
* libcoff-in.h (xcoff_section_tdata): Update commentary.
	* libcoff.h: Regenerate.
	* xcofflink.c (xcoff_link_add_symbols): Set the csect of XTY_ER
	symbols to bfd_und_section_ptr or bfd_abs_section_ptr, rather than
	the previous symbol's csect.  Treat last_symndx as an inclusive value
	and simplify its handling.
	(xcoff_mark): Treat last_symndx as an inclusive value.  Only mark
	symbols with the right csect.  Don't mark rsec when processing
	relocations against undefined or absolute sections.
	(bfd_xcoff_size_dynamic_sections): Don't check the SEC_MARK flag
	of bfd_und_section_ptr.
	(xcoff_link_input_bfd): Likewise.
2009-03-14 09:17:56 +00:00
Richard Sandiford
858ef0ce3b include/coff/
* xcoff.h (XCOFF_CALLED, XCOFF_IMPORT): Update comments.
	(XCOFF_WAS_UNDEFINED): New flag.
	(xcoff_link_hash_table): Add an "rtld" field.

bfd/
	* coff-rs6000.c (xcoff_ppc_relocate_section): Report relocations
	against undefined symbols if the symbol's XCOFF_WAS_UNDEFINED
	flag is set.  Assert that all undefined symbols are either
	imported or defined by a dynamic object.
	* coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
	* xcofflink.c (xcoff_link_add_symbols): Extend function-symbol
	handling to all relocations.  Only set XCOFF_CALLED for function
	symbols.
	(xcoff_find_function): New function, split out from...
	(bfd_xcoff_export_symbol) ...here.
	(xcoff_set_import_path): New function, split out from...
	(bfd_xcoff_import_symbol): ...here.  Remove assertion for old
	meaning of XCOFF_CALLED.
	(xcoff_mark_symbol): If we mark an undefined and unimported
	symbol, find some way of defining it.  If the symbol is a function
	descriptor, fill in its definition automatically.  If the symbol
	is a function, mark its descriptor and allocate room for global
	linkage code.  Otherwise mark the symbol as implicitly imported.
	Move the code for creating function descriptors from...
	(xcoff_build_ldsyms): ...here.  Use XCOFF_WAS_UNDEFINED to
	check for symbols that were implicitly defined.
	(xcoff_mark): Don't count any dynamic relocations against
	function symbols.
	(bfd_xcoff_size_dynamic_sections): Save the rtld parameter
	in the xcoff link info.
	(xcoff_link_input_bfd): Remove handling of undefined and
	unexported symbols.

ld/
	* emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make
	-berok and -bernotok control link_info.unresolved_syms_in_objects
	and link_info.unresolved_syms_in_shared_libs instead of
	force_make_executable.

ld/testsuite/
	* ld-powerpc/aix-glink-1.ex, ld-powerpc/aix-glink-1.s,
	ld-powerpc/aix-glink-1-32.dd, ld-powerpc/aix-glink-1-64.dd,
	ld-powerpc/aix-glink-1-32.d, ld-powerpc/aix-glink-1-64.d: New tests.
	* ld-powerpc/aix52.exp: Run them.
2009-03-14 09:17:32 +00:00
Richard Sandiford
12b2cce914 bfd/
* coff-rs6000.c (xcoff_reloc_type_br): Make the branch absolute
	if the target is absolute.  Fix comment typo.
	(xcoff_ppc_relocate_section): Remove FIXME.
	* coff64-rs6000.c (xcoff64_reloc_type_br): Make the branch absolute
	if the target is absolute.

ld/testsuite/
	* ld-powerpc/aix-abs-branch-1.im, ld-powerpc/aix-abs-branch-1.ex,
	ld-powerpc/aix-abs-branch-1.s,
	ld-powerpc/aix-abs-branch-1.dd: New test.
	* ld-powerpc/aix52.exp: Run it.
2009-03-14 09:16:01 +00:00
Richard Sandiford
0e3212aded bfd/
* xcofflink.c (xcoff_mark, xcoff_link_input_bfd): Don't copy
	R_POS and R_NEG relocations against absolute symbols to the
	.loader section.

ld/testsuite/
	* ld-powerpc/aix-abs-reloc-1.ex, ld-powerpc/aix-abs-reloc-1.im,
	ld-powerpc/aix-abs-reloc-1.od, ld-powerpc/aix-abs-reloc-1.s: New test.
	* ld-powerpc/aix52.exp: Run it.
2009-03-14 09:15:34 +00:00
Richard Sandiford
d19d97e928 bfd/
* coff64-rs6000.c (xcoff64_write_object_contents): Set the cputype
	to 2 for bfd_mach_ppc_620.
2009-03-14 09:14:57 +00:00
Richard Sandiford
e52315924b bfd/
* config.bfd: Treat AIX 6+ in the same way as AIX 5.
	* configure.in: Likewise.
	* configure: Regenerate.

binutils/
	* configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
	* configure.in: Likewise.
	* configure: Regenerate.

gas/
	* configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
	* configure.in: Likewise.
	* configure: Regenerate.

ld/
	* configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
2009-03-14 09:11:38 +00:00
Alan Modra
57898e0296 daily update 2009-03-14 00:00:09 +00:00
H.J. Lu
3516e9841c bfd/
2009-03-13  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/9945
	* elf.c (assign_section_numbers): Generate symbol table if there
	is any relocation in output.
	(_bfd_elf_compute_section_file_positions): Likewise.

binutils/

2009-03-13  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/9945
	* objcopy.c (copy_object): Clear HAS_RELOC when stripping all.
2009-03-13 13:39:57 +00:00
Nick Clifton
ce98a316e9 PR 9934
* elf-bfd.h (NUM_SHDR_ENTRIES): Cope with an empty section.
        * elflink.c (elf_link_read_relocs_from_section): Use
        NUM_SHDR_ENTRIES.  Gracefully handle the case where there are
        relocs but no symbol table.
        * elf32-arm.c (elf32_arm_check_relocs): Likewise.
2009-03-13 11:34:43 +00:00
Alan Modra
f8abd13f3d daily update 2009-03-13 00:00:04 +00:00
H.J. Lu
c4fb387b7c 2009-03-12 H.J. Lu <hongjiu.lu@intel.com>
PR ld/9938
	* elf32-i386.c (elf_i386_check_tls_transition): Use strncmp
	to check ___tls_get_addr.

	* elf64-x86-64.c (elf64_x86_64_check_tls_transition): Use
	strncmp to check __tls_get_addr.
2009-03-12 17:13:41 +00:00
Andrew Stubbs
53638231ad 2009-03-12 Andrew Stubbs <ams@codesourcery.com>
* dwarf2.c (read_section): Always check the offset, even when the
	section has been read before.
2009-03-12 10:57:18 +00:00
Alan Modra
b937c27c4e daily update 2009-03-12 00:00:09 +00:00
H.J. Lu
09e8c3bf89 2009-03-11 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_check_tls_transition): Fix a typo in
	comments.
2009-03-11 16:42:23 +00:00
Chris Demetriou
36e4dce69d [bfd/ChangeLog]
2009-03-11  Chris Demetriou  <cgd@google.com>

	* bfd.c (BFD_DETERMINISTIC_OUTPUT): New flag.
	* bfd-in2.h: Regenerate.
	* archive.c (bfd_ar_hdr_from_filesystem): If BFD_DETERMINISTIC_OUTPUT
	flag is set, use 0 for uid, gid, and timestamp, and use 0644 for file
	mode.
	(bsd_write_armap): Likewise.
	(_bfd_archive_bsd_update_armap_timestamp): If BFD_DETERMINISTIC_OUTPUT
	flag is set, do nothing.
	(coff_write_armap): If BFD_DETERMINISTIC_OUTPUT flag is set, use 0
	for timestamp.

[binutils/ChangeLog]
2009-03-11  Chris Demetriou  <cgd@google.com>

	* ar.c (deterministic): New global variable.
	(main): Recognize new 'D' option, which enables 'deterministic mode'.
	(usage): Document new 'D' option.
	(write_archive): Set BFD_DETERMINISTIC_OUTPUT in output archive's
	flags if deterministic mode was requested.
	* doc/binutils.texi (ar): Document deterministic mode ('D' option).

[binutils/testsuite/ChangeLog]
2009-03-11  Chris Demetriou  <cgd@google.com>

	* binutils-all/ar.exp (deterministic_archive): New test.
2009-03-11 04:36:40 +00:00
Ulrich Weigand
9b175a76d1 * elf32-spu.c (find_function_stack_adjust): Handle sf instruction
used to update stack pointer.
2009-03-11 00:18:02 +00:00
Alan Modra
881e1e5652 daily update 2009-03-11 00:00:04 +00:00
Alan Modra
7598b09291 daily update 2009-03-10 00:00:08 +00:00
Alan Modra
8ac6d8b9dd daily update 2009-03-09 00:00:04 +00:00
Alan Modra
db37ab6c7c daily update 2009-03-08 00:00:04 +00:00
Dave Anglin
f501de170c PR binutils/9921
* som.c (som_bfd_derive_misc_symbol_info): Set symbol type ST_ABSOLUTE
	for unknown symbols in absolute section.
2009-03-07 23:38:13 +00:00
Alan Modra
b264ba2c90 daily update 2009-03-07 00:00:04 +00:00
Nick Clifton
d11fd24905 Updated Spanish translations. 2009-03-06 12:14:40 +00:00
Christophe Lyon
8cd931b713 09-03-05 Christophe Lyon <christophe.lyon@st.com>
bfd/
	* elf32-arm.c (group_sections): Take next section size into
	account before accepting to group it.

	testsuite/
	* ld-arm/arm-elf.exp: Add new farcall-group-limit test.
	* ld-arm/farcall-group-limit.d: New file.
	* ld-arm/farcall-group3.s: New file.
	* ld-arm/farcall-group4.s: New file.
2009-03-06 08:57:58 +00:00
Alan Modra
a4616131b3 daily update 2009-03-06 00:00:04 +00:00
Christophe Lyon
5fa9e92f74 2009-03-05 Christophe Lyon <christophe.lyon@st.com>
bfd/
	* elf32-arm.c (arm_type_of_stub): Handle long branches targetting
	PLT entries.
	(elf32_arm_final_link_relocate): Likewise.

	testsuite/
	* ld-arm/arm-elf.exp: Add 2 more tests to check long branch stubs
	in PLT context.
	* ld-arm/farcall-mixed-app-v5.d: New file.
	* ld-arm/farcall-mixed-app.d: Likewise.
	* ld-arm/farcall-mixed-app.r: Likewise.
	* ld-arm/farcall-mixed-app.s: Likewise.
	* ld-arm/farcall-mixed-app.sym: Likewise.
	* ld-arm/farcall-mixed-lib.d: Likewise.
	* ld-arm/farcall-mixed-lib.r: Likewise.
2009-03-05 17:28:21 +00:00
Alan Modra
b92997d66d PR 9923
* peXXigen.c (_bfd_XXi_final_link_postscript): Check h->root.type.
2009-03-05 01:04:56 +00:00
Alan Modra
b9deb64656 daily update 2009-03-05 00:00:04 +00:00
Alan Modra
727fc41e07 include/elf/
* ppc.h (R_PPC_TLSGD, R_PPC_TLSLD): Add new relocs.
	* ppc64.h (R_PPC64_TLSGD, R_PPC64_TLSLD): Add new relocs.
bfd/
	* reloc.c (BFD_RELOC_PPC_TLSGD, BFD_RELOC_PPC_TLSLD): New.
	* section.c (struct bfd_section): Add has_tls_get_addr_call.
	(BFD_FAKE_SECTION): Init new flag.
	* ecoff.c (bfd_debug_section): Likewise.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
	* elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_TLSGD and R_PPC_TLSLD.
	(ppc_elf_reloc_type_lookup): Handle new relocs.
	(ppc_elf_check_relocs): Set has_tls_get_addr_call on finding such
	without marker relocs.
	(ppc_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
	if section has no old-style calls.
	(ppc_elf_relocate_section): Set tls_mask for non-tls relocs too.
	Don't try to optimize new-style __tls_get_addr call when handling
	arg setup relocs.  Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
	relocs.
	* elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_TLSGD, R_PPC64_TLSLD.
	(ppc64_elf_reloc_type_lookup): Handle new relocs.
	(ppc64_elf_check_relocs): Set has_tls_get_addr_call on finding such
	without marker relocs.
	(ppc64_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
	if section has no old-style calls.  Set toc_ref for new relocs as
	appropriate.
	(ppc64_elf_relocate_section): Set tls_mask for non-tls relocs too.
	Don't try to optimize new-style __tls_get_addr call when handling
	arg setup relocs.  Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
	relocs.
gas/
	* config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
	have non-zero addend.
	(md_assemble): Parse args of __tls_get_addr calls.
	(md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
ld/testsuite/
	* ld-powerpc/tlsmark.s, * ld-powerpc/tlsmark.d: New test.
	* ld-powerpc/tlsmark32.s, * ld-powerpc/tlsmark32.d: New test.
	* ld-powerpc/powerpc.exp: Run them.
2009-03-04 05:50:50 +00:00
Alan Modra
51dec22749 bfd/
PR 6768
	* configure.in: Test for ld --as-needed support.  Link shared
	libbfd against libm.
	* configure: Regenerate.
opcodes/
	PR 6768
	* configure.in: Test for ld --as-needed support.  Link shared
	libopcodes against libm.
	* configure: Regenerate.
2009-03-04 02:10:34 +00:00
Alan Modra
a1f7ca36bf missing from make dep-am commit 2009-03-04 01:16:15 +00:00
Alan Modra
f2ee4e3518 daily update 2009-03-04 00:00:05 +00:00
Alan Modra
500b1f4473 make dep-am and regen
opcodes/
	* Makefile.am (HFILES): Move lm32-desc.h and lm32-opc.h from..
	(CFILES): ..here.
2009-03-03 02:41:14 +00:00
Alan Modra
3f1a2bb360 daily update 2009-03-03 00:00:07 +00:00
Nick Clifton
c3b7224ae4 Add support for Score7 architecture. 2009-03-02 10:33:08 +00:00
Alan Modra
c493b4aa97 daily update 2009-03-02 00:00:04 +00:00
Ralf Wildenhues
58e2467181 Backport from git Libtool:
2009-01-19  Robert Millan  <rmh@aybabtu.com>
	Support GNU/kOpenSolaris.
	* libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER)
	(_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS)
	(_LT_LANG_CXX_CONFIG) [kopensolaris*-gnu]: Recognize
	GNU/kOpenSolaris.

binutils/
	* configure: Regenerate.

opcodes/
	* configure: Regenerate.

bfd/
	* configure: Regenerate.

gas/
	* configure: Regenerate.

gprof/
	* configure: Regenerate.

ld/
	* configure: Regenerate.
2009-03-01 18:57:19 +00:00
Dave Anglin
d45b7d7459 * elf32-hppa.c (hppa32_elf_local_refcounts): New function.
(elf32_hppa_check_relocs): Use it.
2009-03-01 18:15:53 +00:00
Dave Anglin
5887528b24 * elf_hppa_add_symbol_hook (elf_hppa_add_symbol_hook): Move to
elf64-hppa.c.
	(elf_hppa_unmark_useless_dynamic_symbols): Likewise.
	(elf_hppa_remark_useless_dynamic_symbols): Likewise.
	(elf_hppa_is_dynamic_loader_symbol): Likewise.
	(elf_hppa_record_segment_addrs): Likewise.
	(elf_hppa_final_link): Likewise.
	(elf_hppa_relocate_insn): Likewise.
	(elf_hppa_final_link_relocate): Likewise.
	(elf64_hppa_relocate_section): Likewise.
	* elf64-hppa.c: Insert above.
2009-03-01 17:08:54 +00:00
Dave Anglin
a03bd320bd * elf-hppa.h (elf_hppa_final_link): Use elf_hppa_final_link.
(elf_hppa_final_link_relocate ): Rewrite eliminating dynamic hash table.
	(elf_hppa_relocate_section): Likewise.
	* elf64-hppa.c (struct elf64_hppa_link_hash_entry): Change to derive
	from struct elf_link_hash_entry.  Add count field.
	(struct elf64_hppa_dyn_hash_table): Delete.
	(struct elf64_hppa_link_hash_table): Delete dyn_hash_table field.
	(elf64_hppa_hash_table): Rename to hppa_link_hash_table.
	(hppa_elf_hash_entry, eh_name): Define.
	(elf64_hppa_new_dyn_hash_entry): Delete.
	(elf64_hppa_dyn_hash_lookup): Delete.
	(elf64_hppa_dyn_hash_traverse): Delete.
	(get_dyn_name): Delete.
	(elf64_hppa_finalize_opd): Use struct elf_link_hash_entry * instead
	of struct elf64_hppa_dyn_hash_entry *.
	(elf64_hppa_finalize_dlt, llocate_global_data_dlt,
	allocate_global_data_plt, allocate_global_data_stub,
	allocate_global_data_opd, count_dyn_reloc, allocate_dynrel_entries):
	Likewise.
	(hppa64_link_hash_newfunc): New.
	(elf64_hppa_hash_table_create): Rework.
	(count_dyn_reloc): Likewise.
	(hppa64_elf_local_refcounts): New.
	(elf64_hppa_check_relocs): Rework using standard technique for recording
	local DLT, PLT and OPD reference counts.
	(elf64_hppa_dynamic_symbol_p): Revise using "eh" for struct
	elf_link_hash_entry *.
	(elf64_hppa_mark_exported_functions, allocate_global_data_dlt,
	allocate_global_data_plt, allocate_global_data_stub,
	allocate_global_data_opd, allocate_dynrel_entries,
	elf64_hppa_adjust_dynamic_symbol,
	elf64_hppa_mark_milli_and_exported_functions): Likewise.
	(elf64_hppa_create_dynamic_sections, elf64_hppa_size_dynamic_sections):
	Use hppa_link_hash_table.  Rework.
	(elf64_hppa_link_output_symbol_hook): Rework.
	(elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd,
	elf64_hppa_finalize_dlt, elf64_hppa_finalize_dynreloc,
	elf64_hppa_finish_dynamic_sections): Likewise.
2009-03-01 02:10:49 +00:00
Alan Modra
a8a886ba79 daily update 2009-03-01 00:00:05 +00:00
Alan Modra
8ca6feb110 daily update 2009-02-28 00:00:05 +00:00
Alan Modra
933f52b463 daily update 2009-02-27 00:00:08 +00:00
Christophe Lyon
ebe24dd4f8 2009-02-26 Christophe Lyon <christophe.lyon@st.com>
bfd/
	* elf32-arm.c (stub_reloc_type): Removed.
	(insn_sequence): Renamed reloc_type field to r_type.
	(elf32_arm_stub_long_branch_v4t_arm_thumb_pic): New stub.
	(elf32_arm_stub_long_branch_v4t_thumb_arm_pic): Likewise.
	(elf32_arm_stub_long_branch_thumb_only_pic): Likewise.
	(elf32_arm_stub_type): Add new enum entries for the new stubs.
	(arm_stub_is_thumb): Catch new stubs.
	(arm_type_of_stub): Handle new stubs.
	(arm_size_one_stub): Use ARRAY_SIZE. Handle new stubs.
	(bfd_elf32_arm_process_before_allocation): Remove useless
	condition.

	testsuite/
	* ld-arm/arm-elf.exp: Add 3 tests for the 3 new stubs.
	* ld-arm/farcall-thumb-arm-pic-veneer.d: New expected result, the
	test is now expected to pass.
	* ld-arm/farcall-thumb-thumb-m-pic-veneer.d: Likewise.
	* ld-arm/farcall-thumb-thumb-pic-veneer.d: Likewise.
2009-02-26 15:37:53 +00:00
Alan Modra
5be39b1ebe daily update 2009-02-26 00:00:10 +00:00
Tristan Gingold
a60a89d65d Update contributors list for update of alpha-vms bfd.
(Sorry).
2009-02-25 16:50:01 +00:00
H.J. Lu
b9d678e09f 2009-02-25 H.J. Lu <hongjiu.lu@intel.com>
* elf.c (elf_find_function): Use is_function_type to check
	function symbol.
2009-02-25 14:39:35 +00:00
Alan Modra
6fe0eb5ea5 daily update 2009-02-25 00:00:05 +00:00
Sterling Augustine
56fb374922 2009-02-24 Sterling Augustine <sterling@jaw.hq.tensilica.com>
* xtensa-modules.c: Revert to previous version 1.11 due
	to inadvertent commit.
2009-02-24 23:26:40 +00:00
Sterling Augustine
658ff9936c 2009-02-24 Sterling Augustine <sterling@tensilica.com>
* elf32-xtensa.c (text_action_add): Separate test for action
	type.  Break if saved action is ta_widen_insn at same offset.
2009-02-24 22:51:10 +00:00
Daniel Jacobowitz
cf3eccff18 bfd/
* elf32-arm.c (elf32_arm_stub_long_branch_any_any_pic): Rename
	to elf32_arm_stub_long_branch_any_arm_pic.
	(elf32_arm_stub_long_branch_any_thumb_pic): New.
	(enum elf32_arm_stub_type, arm_type_of_stub)
	(arm_size_one_stub): Handle any to ARM PIC and any to Thumb PIC
	separately.

	ld/testsuite/
	* ld-arm/farcall-arm-thumb-blx-pic-veneer.d,
	ld-arm/farcall-arm-thumb-pic-veneer.d,
	ld-arm/farcall-thumb-thumb-blx-pic-veneer.d: Update for fixed
	Thumb PIC stub.
2009-02-24 22:44:18 +00:00
Daniel Jacobowitz
07d72278cd 2009-02-24 Joseph Myers <joseph@codesourcery.com>
bfd/
	* elf32-arm.c (PREV_SEC): Update comment.
	(group_sections): Rename argument to stubs_always_after_branch.
	Reverse the list and place stubs at the end of input sections.
	Undefine NEXT_SEC.
	(elf32_arm_size_stubs): Update to use stubs_always_after_branch.

	ld/
	* ld.texinfo (ARM): Document changed meaning of --stub-group-size.
	* emultempl/armelf.em (hook_in_stub): Insert after the input section.
	(elf32_arm_add_stub_section): Update comment.
	(PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size.

2009-02-24  Daniel Jacobowitz  <dan@codesourcery.com>

	ld/testsuite/
	* ld-arm/arm-elf.exp (armeabitests): Update duplicate test names.
	Use normal output files for big-endian.
	* ld-arm/farcall-arm-arm-be.d, ld-arm/farcall-thumb-arm-be.d: Delete.
	* ld-arm/farcall-arm-arm-be8.d, ld-arm/farcall-arm-arm-pic-veneer.d,
	ld-arm/farcall-arm-arm.d, ld-arm/farcall-arm-thumb-blx-pic-veneer.d,
	ld-arm/farcall-arm-thumb-blx.d, ld-arm/farcall-arm-thumb-pic-veneer.d,
	ld-arm/farcall-arm-thumb.d, ld-arm/farcall-group-size2.d,
	ld-arm/farcall-group.d, ld-arm/farcall-mix.d, ld-arm/farcall-mix2.d,
	ld-arm/farcall-thumb-arm-be8.d,
	ld-arm/farcall-thumb-arm-blx-pic-veneer.d,
	ld-arm/farcall-thumb-arm-blx.d, ld-arm/farcall-thumb-arm-short.d,
	ld-arm/farcall-thumb-arm.d,
	ld-arm/farcall-thumb-thumb-blx-pic-veneer.d,
	ld-arm/farcall-thumb-thumb-blx.d, ld-arm/farcall-thumb-thumb-m.d,
	ld-arm/farcall-thumb-thumb.d, ld-arm/thumb2-bl-as-thumb1-bad.d,
	ld-arm/thumb2-bl-bad.d: Update for moved stubs.
2009-02-24 22:43:10 +00:00
Daniel Jacobowitz
4e31c73195 * elf32-arm.c (arm_build_one_stub): Initialize stub_reloc_offset.
Fix formatting.
	(arm_size_one_stub): Remove unnecessary break.
	(arm_map_one_stub): Fix formatting.  Return after BFD_FAIL.
2009-02-24 00:26:40 +00:00
Alan Modra
c75c7ccd14 daily update 2009-02-24 00:00:05 +00:00
Daniel Jacobowitz
461a49caca 2009-02-23 Christophe Lyon <christophe.lyon@st.com>
bfd/
	* elf32-arm.c (stub_insn_type): New type.
	(stub_reloc_type): Likewise.
	(insn_sequence): Likewise.
	(elf32_arm_stub_long_branch_any_any): Encode using insn_sequence.
	(elf32_arm_stub_long_branch_v4t_arm_thumb): Likewise.
	(elf32_arm_stub_long_branch_thumb_only): Likewise.
	(elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
	(elf32_arm_stub_short_branch_v4t_thumb_arm): Likewise.
	(elf32_arm_stub_long_branch_any_any_pic): Likewise.
	(elf32_arm_stub_hash_entry): Add new helper fields.
	(stub_hash_newfunc): Initialize these new fields.
	(arm_build_one_stub): Encode Arm and Thumb instructions separately
	to take endianness into account.
	(arm_size_one_stub): Compute size of stubs using insn_sequence.
	(arm_map_one_stub): Code is now more generic, thanks to
	insn_sequence.

	ld/testsuite/
	* ld-arm/arm-elf.exp: Add new farcall-thumb-arm-be8 test.
	* ld-arm/farcall-thumb-arm-be8.d: New expected result.
	* ld-arm/farcall-arm-arm-be8.d: Replace wildcards by instructions.
2009-02-23 21:48:53 +00:00
Christophe Lyon
c2b4a39dd2 2009-02-23 Christophe Lyon <christophe.lyon@st.com>
bfd/
	* elf32-arm.c (elf32_arm_stub_long_branch_thumb_only): Fix stub
	code.
	(elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
	(arm_type_of_stub): Use Thumb-only long branch stub (non-PIC) when
	BLX is not available. Fix typo in warning message. Add comments
	and improve formatting.
	(arm_build_one_stub): Adjust to new
	elf32_arm_stub_long_branch_v4t_thumb_arm stub.
	(arm_map_one_stub): Likewise.

	testsuite/
	* ld-arm/arm-elf.exp: Rewrite non-EABI variants of
	thumb2-bl-as-thumb1-bad and thumb2-bl-bad tests, which now
	pass. farcall-thumb-thumb now passes in EABI mode.
	* ld-arm/farcall-thumb-arm-pic-veneer.d: Fixed name, source, as
	and ld flags to match intended test.
	* ld-arm/farcall-thumb-arm.d: New expected result.
	* ld-arm/farcall-thumb-thumb-m.d: Likewise.
	* ld-arm/farcall-thumb-thumb-m-pic-veneer.d: Fixed name and ld
	flags.
	* ld-arm/farcall-thumb-thumb-pic-veneer.d: Likewise.
	* ld-arm/farcall-thumb-thumb.d: New expected result, this test is
	now expected to pass.
	* ld-arm/thumb2-bl-as-thumb1-bad-noeabi.d: Likewise.
	* ld-arm/thumb2-bl-bad-noeabi.d: Likewise.
	* ld-arm/thumb2-bl-as-thumb1-bad.d: Update addresses according to
	new use.
	* ld-arm/thumb2-bl-as-thumb1-bad.s: Update comment.
2009-02-23 10:03:47 +00:00
Tristan Gingold
0c37646508 2009-02-23 Tristan Gingold <gingold@adacore.com>
* vms.h: Update copyright year, fix comments, reorder declarations.
	(_bfd_save_vms_section): Remove the prototype.
	(EGPS_S_V_NO_SHIFT): New constant.
	(bfd_vms_set_section_flags): New prototype.
	(EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New
	constants.
	(EGSY_S_W_FLAGS): Ditto.
	(EGSY_S_V_QUAD_VAL): Ditto.
	(ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto.
	(EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX,
	EGST_S_B_NAMLNG): Ditto.
	(ESRF_S_B_NAMLNG): Ditto.
	(ETIR_S_C_HEADER_SIZE): Ditto.
	(EGPS_S_V_ALLOC_64BIT): Ditto.
	(DST_S_C_EPILOG): Ditto.
	(DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto.
	(DST_S_C_SRC_INCRLNUM_B): Ditto.
	(DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto.
	(DST_S_L_PCLINE_UNSLONG): Ditto.
	(DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto
	(DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto
	(DST_S_C_SOURCE_HEADER_SIZE): Ditto.
	(DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto.
	(DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto.
	(DST_S_B_SRC_UNSBYTE): Ditto.
	(DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto.
	Add prototypes.
	(vms_section, vms_reloc): Remove types.
	(hdr_struc): Replaced by ...
	(hdr_struct): ... new type.
	(EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants.
	(EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto.
	(EMH_DATE_LENGTH): Ditto.
	(eom_struc): Replaced by ...
	(eom_struct): ... new type.
	(EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants.
	(EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto.
	(EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto.
	(EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto.
	(EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto.
	(EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto.
	(EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto.
	(EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto.
	(EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto.
	(EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto.
	(EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto.
	(EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto.
	(EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto.
	(EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto.
	(EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto.
	(DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto.
	(DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto.
	(DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH)
	(DBG_S_C_DMT_PSECT_SIZE): Ditto.
	(enum file_type_enum): New type.
	(struct location_struct): Removed.
	(struct fileinfo, struct srecinfo, struct lineinfo): New types.
	(struct funcinfo, struct module): Ditto.
	(struct vms_private_data_struct): Update fields.
	(struct vms_section_data_struct): New type.

	* vms.c: Update copyright year, fix comments,
	Fix includes for DECC, add prototypes.
	(vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove
	some initializers.
	Use flavour to set is_vax, location_stack is removed.
	(struct pair): Declare.
	(fill_section_ptr): Initialize variables at declaration.
	Add guard to set SECTION_SYM flag, handlde und section.
	(vms_fixup_sections): Use struct pair for fill_section_ptr argument.
	(_bfd_vms_slurp_object_records): New function, replaces previous
	vms_object_p.
	(vms_slurp_module): New function.
	(vms_slurp_image): Ditto.
	(vms_object_p): Complete rewrite.
	(vms_mkobject): Use is_vax field to slect architecture.
	(free_reloc_stream): New function.
	(vms_convert_to_var): Ditto.
	(vms_convert_to_var_1): Ditto.
	(vms_convert_to_var_unix_filename): Ditto.
	(vms_close_and_cleanup): Call free_reloc_stream, convert file to
	VAR format on VMS.
	(vms_new_section_hook): Set alignment to 0, allocate private data.
	(vms_get_section_contents): Load content.
	(vms_get_symbol_info): Handle undefined section.
	(vms_find_nearest_line): Handle.
	(alloc_reloc_stream): New function.
	(vms_slurp_reloc_table): Ditto.
	(vms_get_reloc_upper_bound): Make it real.
	(vms_canonicalize_reloc): Do the real work.
	(alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA,
	ALPHA_R_BOH.
	(vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH.
	(vms_set_arch_mach): Check arch.
	(vms_set_section_contents): Copy the content after allocation.
	(vms_alpha_vec): Update object flags.

	* vms-tir.c: Update copyright year, fix comments,
	add prototypes for new functions.
	(dst_define_location): New function.
	(dst_restore_location): New function.
	(dst_retrieve_location): New function.
	(dst_check_allocation): New function.
	(image_dump): Call dst_check_allocation.
	(image_write_b): Ditto.
	(image_write_w): Ditto.
	(image_write_l): Ditto.
	(image_write_q): Ditto.
	(cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW,
	STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC,
	CTL_STKDL.
	Call error handler instead of abort if name is not known.
	(etir_sta): Add quarter_relocs argument and set it.
	Fix cast.
	(etir_sto): Ditto.
	(etir_opr): Ditto, return FALSE in case of error.
	(etir_ctl): Add quarter_relocs argument and set it, fix cast.
	Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL.
	(etir_stc): Add quarter_relocs argument and set it, fix cast.
	Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA.
	Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL.
	Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS.
	Return FALSE in case of error.
	(tir_sta): Change sign of psect.
	(tir_ctl): Ditto.
	(tir_cmd): Fix cast. Makes tir_table static const.
	(etir_cmd): Add quarter_relocs argument, makes etir_table const,
	add argument to explain.
	(analyze_etir): Initialize maxptr, add quarter_relocs
	declaration, move some declarations into inner scopes.
	Handle quarter_relocs and STO_IMM.
	(_bfd_vms_slurp_tir): Use constant instead of hard-coded values.
	(_bfd_vms_slurp_relocs): New function.
	(_bfd_vms_decode_relocs): New function.
	(sto_imm): Rewritten.
	(start_first_etbt_record): New function.
	(start_another_etbt_record): Ditto.
	(etir_output_check): Ditto.
	(defer_reloc_p): Ditto.
	(_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to
	a for-loop.  Correctly deals with contents, deals with .vmsdebug,
	rewritte relocations handling.
	(_bfd_vms_write_tbt): Removed.
	(_bfd_vms_write_dbg): Ditto.

	* vms-misc.c: Update copyright year, Fix comments.
	(_bfd_vms_get_header_values): Use 'size' instead of 'length'.
	(maybe_adjust_record_pointer_for_object): New function.
	(_bfd_vms_get_first_record): New function, replaces ...
	(_bfd_vms_get_record): ..  removed.
	(_bfd_vms_get_object_record): New function.
	(_bfd_vms_get_object_record): New function.
	(vms_get_remaining_object_record): New function, replaces ...
	(_bfd_vms_get_next_record): ... removed.
	(add_new_contents): Removed.
	(_bfd_save_vms_section): Removed.
	(_bfd_get_vms_section): Removed.
	(_bfd_vms_output_flush): Write in VAR format.
	(new_symbol): Don't make UND section.

	* vms-hdr.c: Update copyright year, update list of record handled.
	(_bfd_vms_slurp_hdr): rec_length renamed to rec_size.
	(_bfd_vms_write_hdr): Strip vms and unix patches,
	add comments, truncate module name at 31 characters,
	use constants instead of hard-coded value,
	write BFD version instead of a fixed string.
	(_bfd_vms_slurp_ihd): New function.
	(_bfd_vms_slurp_isd): Ditto.
	(_bfd_vms_slurp_ihs): Ditto.
	(new_module): Ditto.
	(parse_module): Ditto
	(build_module_list): Ditto.
	(module_find_nearest_line): Ditto.
	(_bfd_vms_find_nearest_dst_line): Ditto.
	(vms_slurp_debug): Ditto.
	(_bfd_vms_slurp_dbg): Ditto.
	(_bfd_vms_slurp_tbt): Ditto.
	(_bfd_vms_write_dbg): Ditto.
	(_bfd_vms_write_tbt): Ditto.

	* vms-gsd.c: Update copyright year, update list of records handled.
	(EVAX_LITERALS_NAME): New macro.
	(evax_section_flags): Add an entry for EVAX_LITERALS_NAME.
	(gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd.
	(register_universal_symbol): New function and prototype.
	(_bfd_vms_slurp_gsd): Fix indentations and casts,
	improve debug messages,
	use constants instead of hard-coded value,
	fix missing endianness conversion,
	handle global symbol (SYMG).
	(bfd_vms_set_section_flags): New function.
	(_bfd_vms_write_gsd): Don't write .vmsdebug section,
	handle section literals,
	fix indentation,
	handle section bfd and vms flags,
	don't output LIB$INITIALIZE symbol,
	fix handling of weak symbols,
	fix evax vs vax procedure descriptor,
	handle absolute symbols.

	* reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR,
	BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations.

	* makefile.vms (DEFS): Fix flags for VMS.

	* bfdio.c (real_fopen): Handle multiple VMS fopen attributes.

	* bfd-in2.h: Regenerated.
	* libbfd.h: Regenerated.
2009-02-23 09:28:43 +00:00
Alan Modra
ac671e4fb5 daily update 2009-02-23 00:00:05 +00:00
Alan Modra
11b0103b5d daily update 2009-02-22 00:00:05 +00:00
Alan Modra
9ee52d15fa daily update 2009-02-21 00:00:05 +00:00
Cary Coutant
4714925452 * vmsutil.c (vms_file_stats_name): Fix incorrect use of st_mtime
in struct stat.
2009-02-20 18:53:12 +00:00
Alan Modra
24ad731bef daily update 2009-02-20 00:00:04 +00:00
Alan Modra
02e6c11cc4 daily update 2009-02-19 00:00:09 +00:00
Dave Korn
6b1cecf3a4 PR gas/7059
* coffcode.h (coff_write_object_contents):  Don't let the string
	table offset overflow the s_name field when using long section names.
2009-02-18 18:38:06 +00:00
Dave Korn
8818386922 bfd/ChangeLog
* coff-alpha.c (alpha_ecoff_backend_data):  Initialise fields which
	control long section name handling with ECOFF_NO_LONG_SECTION_NAMES.
	* coff-mips.c (mips_ecoff_backend_data):  Likewise.
	* coff-rs6000.c (bfd_xcoff_backend_data):  Initialise fields which
	control long section name handling with XCOFF_NO_LONG_SECTION_NAMES.
	(bfd_pmac_xcoff_backend_data):  Likewise.
	* coff64-rs6000.c (bfd_xcoff_backend_data):  Likewise.
	(bfd_xcoff_aix5_backend_data):  Likewise.
	(xcoff64_write_object_contents):  Delete unused long_section_names
	local variable.
	* coff-sh.c (bfd_coff_small_swap_table):  Initialise long section
	name members using COFF_DEFAULT_LONG_SECTION_NAMES and make entire
	struct non-const.
	* coffcode.h (documentation):  Update to describe long section names.
	(COFFLONGSECTIONCATHELPER):  New helper macro.
	(BLANKOR1TOODD):  Likewise.
	(COFF_ENABLE_LONG_SECTION_NAMES):  Likewise.
	(COFF_LONG_SECTION_NAMES_SETTER):  Likewise.
	(COFF_DEFAULT_LONG_SECTION_NAMES):  Likewise.
	(bfd_coff_set_long_section_names_allowed):  New function.
	(bfd_coff_set_long_section_names_disallowed):  Likewise.
	(struct bfd_coff_backend_data):  Add new backend hook function
	pointer _bfd_coff_set_long_section_names.
	(bfd_coff_set_long_section_names):  New backend hook.
	(coff_write_object_contents):  Only generate long section names if
	bfd_coff_long_section_names() indicates they are currently enabled.
	(bfd_coff_std_swap_table):  Make non-const, and initialise long
	section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
	(ticoff0_swap_table):  Likewise to both.
	(ticoff1_swap_table):  Again, likewise to both.
	* coffgen.c (make_a_section_from_file):  Allow long section names
	as inputs even if not currently allowed for outputs.
	* ecoff.c (_bfd_ecoff_no_long_sections):  New function.
	* efi-app-ia32.c (COFF_LONG_SECTION_NAMES):  Define to 0, not blank.
	* efi-app-ia64.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* efi-app-x86_64.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* efi-bsdrv-ia32.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* efi-bsdrv-ia64.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* efi-bsdrv-x86_64.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* efi-rtdrv-ia32.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* efi-rtdrv-ia64.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* efi-rtdrv-x86_64.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* pei-arm.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* pei-i386.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* pei-mcore.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* pei-mips.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* pei-ppc.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* pei-sh.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* pei-x86_64.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* libcoff-in.h:  Update copyright year to cause updated copyright
	year in generated libcoff.h, and fix typo.
	* libcoff.h:  Regenerated.
	* libecoff.h (ECOFF_NO_LONG_SECTION_NAMES):  New macro.
	(_bfd_ecoff_no_long_sections):  Add prototype.
	* libxcoff.h (XCOFF_NO_LONG_SECTION_NAMES):  New macro.
	* pe-mips.c (COFF_LONG_SECTION_NAMES):  Define empty if not already
	defined by an including .c file.
	* ticoff.h (ticoff0_swap_table):  Make non-const, and initialise
	long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
	(ticoff1_swap_table):  Likewise to both.

ld/ChangeLog

	* ld.texinfo:  Update to mention long section name options.
	* NEWS:  Mention new behaviour and command-line options.
	* pe-dll.c (pe_use_coff_long_section_names):  New global variable.
	(pe_output_file_set_long_section_names):  New function.
	(pe_dll_build_sections):  Call it on output BFDs.
	(pe_exe_build_sections):  Likewise.
	(pe_dll_fill_sections):  Likewise.
	(pe_exe_fill_sections):  Likewise.
	* pe-dll.h (pe_use_coff_long_section_names):  Declare extern.
	(pe_output_file_set_long_section_names):  Add prototype.
	* pep-dll.c (pe_use_coff_long_section_names):  Define pep_ alias.
	(pe_output_file_set_long_section_names):  Likewise.
	* pep-dll.h (pep_use_coff_long_section_names):  Declare extern.
	(pep_output_file_set_long_section_names):  Add prototype.
	* pe.em (OPTION_ENABLE_LONG_SECTION_NAMES):  New getopt value macro.
	(OPTION_DISABLE_LONG_SECTION_NAMES):  Likewise.
	(gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
	(gld_${EMULATION_NAME}_list_options):  Describe them.
	(gld${EMULATION_NAME}_handle_option):  Set or clear global
	pe_use_coff_long_section_names flag when options recognised.
	(gld_${EMULATION_NAME}_after_open):  En/disable long section names
	for main output bfd by calling pe_output_file_set_long_section_names.
	* pep.em (enum options):  Extend enum with new getopt option values.
	(gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
	(gld_${EMULATION_NAME}_list_options):  Describe them.
	(gld${EMULATION_NAME}_handle_option):  Set or clear global
	pe_use_coff_long_section_names flag when options recognised.
	(gld_${EMULATION_NAME}_after_open):  En/disable long section names
	for main output bfd by calling pep_output_file_set_long_section_names.

ld/testsuite/ChangeLog

	* ld-pe/longsecn-1.d:  New test file.
	* ld-pe/longsecn-2.d:  Likewise.
	* ld-pe/longsecn-3.d:  Likewise.
	* ld-pe/longsecn-4.d:  Likewise.
	* ld-pe/longsecn-5.d:  Likewise.
	* ld-pe/longsecn.d:  Likewise.
	* ld-pe/longsecn.exp:  New test control script.
	* ld-pe/longsecn.s:  New test source file.
2009-02-18 18:23:08 +00:00
Christophe Lyon
90d8a22ca2 2009-02-18 Christophe Lyon <christophe.lyon@st.com>
bfd/
	* elf32-arm.c (arm_build_one_stub): Fix relocation target for pic
	stub. Catch default case error.
	(arm_map_one_stub): Add missing Thumb mapping symbol.

	testsuite/
	* ld-arm/farcall-arm-arm-pic-veneer.d,
	ld-arm/farcall-arm-thumb-blx-pic-veneer.d,
	ld-arm/farcall-arm-thumb-pic-veneer.d,
	ld-arm/farcall-thumb-arm-blx-pic-veneer.d,
	ld-arm/farcall-thumb-thumb-blx-pic-veneer.d: Fix expected stub
	target.
2009-02-18 16:56:37 +00:00
Nick Clifton
121230679f PR 9841
* elf32-avr.c: Handle case where no local symbos exist correctly.
2009-02-18 15:28:56 +00:00
Christophe Lyon
fea2b4d6bd 2009-02-16 Christophe Lyon <christophe.lyon@st.com>
bfd/
	* elf32-arm.c (arm_long_branch_stub,
	arm_thumb_v4t_long_branch_stub,
	arm_thumb_thumb_long_branch_stub,
	arm_thumb_arm_v4t_long_branch_stub,
	arm_thumb_arm_v4t_short_branch_stub,
	arm_pic_long_branch_stub):
	Renamed to elf32_arm_stub_long_branch_any_any,
	elf32_arm_stub_long_branch_v4t_arm_thumb,
	elf32_arm_stub_long_branch_thumb_only,
	elf32_arm_stub_long_branch_v4t_thumb_arm,
	elf32_arm_stub_short_branch_v4t_thumb_arm,
	elf32_arm_stub_long_branch_any_any_pic.
	(arm_stub_long_branch, arm_thumb_v4t_stub_long_branch,
	arm_thumb_thumb_stub_long_branch,
	arm_thumb_arm_v4t_stub_long_branch,
	arm_thumb_arm_v4t_stub_short_branch, arm_stub_pic_long_branch):
	Renamed to arm_stub_long_branch_any_any,
	arm_stub_long_branch_v4t_arm_thumb,
	arm_stub_long_branch_thumb_only,
	arm_stub_long_branch_v4t_thumb_arm,
	arm_stub_short_branch_v4t_thumb_arm,
	arm_stub_long_branch_any_any_pic.
2009-02-18 12:45:38 +00:00
Alan Modra
eae54b053e daily update 2009-02-18 00:00:04 +00:00
Alan Modra
238a0ff1bd daily update 2009-02-17 00:00:06 +00:00
Alan Modra
d0a63aa7a1 daily update 2009-02-16 00:00:09 +00:00
Dave Anglin
13e0a87495 * elf-hppa.h (elf_hppa_final_link_relocate): Correct addend value used
in branch offset check.
2009-02-15 19:39:44 +00:00
Alan Modra
3a71aa26df * elf64-ppc.c (struct _ppc64_elf_section_data): Delete t_symndx,
add toc.symndx and toc.add.
	(ppc64_elf_check_relocs): Don't set htab->tls_get_addr here.
	Set up toc.add.
	(get_tls_mask): Add toc_addend param, set from toc.add.  Adjust all
	callers.
	(ppc64_elf_tls_setup): Set htab->tls_get_addr and tls_get_addr_fd.
	(branch_reloc_hash_match): New function, extracted from..
	(ppc64_elf_tls_optimize): ..here.
	(ppc64_elf_relocate_section): Properly set addends when optimizing
	tls sequences.  Avoid unnecessary reading and writing of insns.
	Only redo reloc when symbol changed.  Bypass symbol checks when
	using tlsld_got.
	* elf32-ppc.c (ppc_elf_tls_setup): Correct comment.
	(branch_reloc_hash_match): New function, extracted from..
	(ppc_elf_tls_optimize): ..here.
	(ppc_elf_relocate_section): Avoid unnecessary reading of insns.
	Don't clear addend on zapped __tls_get_addr reloc.
2009-02-15 12:14:14 +00:00
Alan Modra
f007ec5895 daily update 2009-02-15 00:00:04 +00:00
Alan Modra
5b1ac8299f daily update 2009-02-14 00:00:04 +00:00
Alan Modra
0e164fa65d daily update 2009-02-12 23:59:29 +00:00
Nick Clifton
2c2b4ed43a PR 9827
* elflink.c (bfd_elf_final_link): When counting the relocations,
        if the header size has not been set yet then assume that it will
        match the output section's reloc type.
2009-02-12 15:06:55 +00:00
Nathan Sidwell
453f5985b1 * elf32-mips.c (mips_elf_final_gp): Don't add 0x4000 offset for
relocatable link.
2009-02-12 08:28:19 +00:00
Alan Modra
1284f375b6 daily update 2009-02-11 23:59:30 +00:00
Alan Modra
454c49d7bf daily update 2009-02-10 23:59:32 +00:00
Alan Modra
bb64c27c7f daily update 2009-02-09 23:59:33 +00:00
Alan Modra
3209bffac6 * elf32-spu.c (spu_elf_find_overlays): Call bfd_set_error on errors.
(find_function): Likewise.
	(pasted_function): Don't error if no prior function found.
	(discover_functions): Revert 2008-12-10 change.  Extend first
	function range to start of section.
2009-02-09 14:24:41 +00:00
Alan Modra
35b1761710 daily update 2009-02-08 23:59:35 +00:00
Dave Anglin
813c8a3ca4 * elf64-hppa.c: Remove PARAMS macro. Replace PTR with void *. Convert
functions to C90.
	* elf64-hppa.h: Likewise.
2009-02-08 17:08:31 +00:00
Alan Modra
c14b2fbe6d daily update 2009-02-07 00:00:04 +00:00
Joseph Myers
2d0f9ad979 * elfxx-mips.c (_bfd_mips_elf_section_processing): Remove special
.sbss handling.
2009-02-06 14:11:00 +00:00
Alan Modra
adbb1303f3 daily update 2009-02-06 00:00:09 +00:00
Alan Modra
1314c5237c daily update 2009-02-05 00:00:04 +00:00
Alan Modra
50e009621f * elf32-spu.c (spu_elf_build_stubs): Define __icache_neg_log2_linesize.
Define __icache_ptr_handler*, not __icache_ptr___icache_bi_handler*.
2009-02-04 02:42:57 +00:00
Alan Modra
54f9485f32 daily update 2009-02-03 23:59:38 +00:00
Joseph Myers
52b6b6b972 bfd:
2009-02-03  Sandip Matte  <sandip@rmicorp.com>

	* aoutx.h (NAME (aout, machine_type)): Handle bfd_mach_mips_xlr.
	* archures.c (bfd_mach_mips_xlr): Define.
	* bfd-in2.h: Regenerate.
	* cpu-mips.c (I_xlr): Define.
	(arch_info_struct): Add XLR entry.
	* elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_XLR.
	(mips_set_isa_flags): Handle bfd_mach_mips_xlr
	(mips_mach_extensions): Add XLR entry.

binutils:
2009-02-03  Sandip Matte  <sandip@rmicorp.com>

	* readelf.c (get_machine_flags): Handle E_MIPS_MACH_XLR.

gas:
2009-02-03  Sandip Matte  <sandip@rmicorp.com>

	* config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
	M_MSGWAIT and M_MSGWAIT_T.
	(mips_cpu_info_table): Add XLR entry.
	* doc/c-mips.texi (-march): Document xlr.

gas/testsuite:
2009-02-03  Sandip Matte  <sandip@rmicorp.com>

	* gas/mips/mips.exp (xlr): New architecture.
	(xlr-ext): Run test.
	* gas/mips/xlr-ext.d, gas/mips/xlr-ext.s: New.

include/elf:
2009-02-03  Sandip Matte  <sandip@rmicorp.com>

	* mips.h (E_MIPS_MACH_XLR): Define.

include/opcode:
2009-02-03  Sandip Matte  <sandip@rmicorp.com>

	* mips.h (INSN_XLR): Define.
	(INSN_CHIP_MASK): Update.
	(CPU_XLR): Define.
	(OPCODE_IS_MEMBER): Update.
	(M_MSGSND, M_MSGLD, M_MSGLD_T, M_MSGWAIT, M_MSGWAIT_T): Define.

opcodes:
2009-02-03  Sandip Matte  <sandip@rmicorp.com>

	* mips-dis.c (mips_cp0_names_xlr, mips_cp0sel_names_xlr): Define.
	(mips_arch_choices): Add XLR entry.
	* mips-opc.c (XLR): Define.
	(mips_builtin_opcodes): Add XLR instructions.
2009-02-03 18:16:04 +00:00
Eric B. Weddington
654c3c9fa5 /bfd:
2009-02-03  Eric B. Weddington  <eric.weddington@atmel.com>

	* elf32-avr.c (avr_final_link_relocate): Allow avr25 to wraparound.
2009-02-03 17:21:02 +00:00
Joseph Myers
31dd3154f4 bfd:
2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>

	* configure.in: AC_SUBST pdfdir.
	* Makefile.am: Add install-pdf, install-pdf-am
	and install-pdf-recursive targets. Define pdfdir.
	* doc/Makefile.am: Define pdf__strip_dir. Add
	install-pdf and install-pdf-am targets.
	* po/Make-in: Add install-pdf target.
	* configure: Regenerate.
	* Makefile.in: Regenerate
	* doc/Makefile.in: Regenerate.

binutils:
2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>

	* configure.in: AC_SUBST pdfdir.
	* Makefile.am: Add install-pdf, install-pdf-am,
	and install-pdf-recursive targets.
	* doc/Makefile.am: Define pdf__strip_dir. Add
	install-pdf and install-pdf-am targets.
	* po/Make-in: Add install-pdf target.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
	* doc/Makefile.in: Regenerate.

etc:
2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>

	* configure.in: AC_SUBST pdfdir.
	* configure: Regenerate.

gas:
2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>

	* configure.in: AC_SUBST pdfdir.
	* Makefile.am: Add install-pdf, install-pdf-am,
	and install-pdf-recursive targets.
	* doc/Makefile.am: Define pdf__strip_dir. Add
	install-pdf and install-pdf-am targets.
	* po/Make-in: Add install-pdf target.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
	* doc/Makefile.in: Regenerate.

gprof:
2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>

	* configure.in: AC_SUBST pdfdir.
	* Makefile.am: Add install-pdf, install-pdf-am,
	and install-pdf-recursive targets. Define pdf__strip_dir.
	* po/Make-in: Add install-pdf target.
	* configure: Regenerate.
	* Makefile.in: Regenerate.

ld:
2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>

	* configure.in: AC_SUBST pdfdir.
	* Makefile.am: Add install-pdf, install-pdf-am,
	and install-pdf-recursive targets. Define pdf__strip_dir.
	* po/Make-in: Add install-pdf target.
	* configure: Regenerate.
	* Makefile.in: Regenerate.

opcodes:
2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>

	* Makefile.am: Add install-pdf target.
	* po/Make-in: Add install-pdf target.
	* Makefile.in: Regenerate.
2009-02-03 15:54:05 +00:00
Nick Clifton
cf869cce62 M68K TLS support.
ld/testsuite/
        * ld-m68k/got-multigot-12-13-14-34-35-ok.d: Update.
        * ld-m68k/got-multigot-14-ok.d: Update.
        * ld-m68k/m68k-got.exp: Update.
        * ld-m68k/got-negative-12-13-14-34-ok.d: Update.
        * ld-m68k/got-negative-14-ok.d: Update.
        * ld-m68k/tls-gd-1.d, ld-m68k/tls-gd-2.d: New tests.
        * ld-m68k/tls-gd-ie-1.d, ld-m68k/tls-ie-1.d: New tests.
        * ld-m68k/tls-ld-1.d, ld-m68k/tls-ld-2.d: New tests.
        * ld-m68k/tls-ld-1.s, ld-m68k/tls-ld-2.s, ld-m68k/tls-le-1.s:
        New test sources.
        * ld-m68k/tls-no-1.s, ld-m68k/tls-gd-ie-1.s, ld-m68k/tls-gd-1.s:
        New test sources.
        * ld-m68k/tls-gd-2.s, ld-m68k/tls-ie-1.s: New test sources.
        * ld-m68k/m68k.exp: Run new tests.
        (merge isa-a isa-a:nodiv): Fix.

        gas/testsuite/
        * gas/m68k/tls-gd-3.d, gas/m68k/tls-gd-3.s: New test.
        * gas/m68k/all.exp: Run it.

        gas/
        * config/m68k-parse.h (enum pic_relocation): Add values for TLS
        relocations.
        * config/m68k-parse.y (yylex): Parse TLS relocations.
        * config/tc-m68k.c (m68k_elf_cons): New static function.
        (md_pseudo_table): Use it.
        (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
        relocations.
        (md_apply_fix): Fix to set thread local flag.
        (m68k_elf_suffix): New static function; helper for m68k_elf_cons.

        include/elf/
        * m68k.h: Map TLS relocations to numbers.

        bfd/
        * bfd-in2.h: Regenerate.
        * elf32-m68k.c: Handle 2-slot GOT entries.  Rename variables and
        fields from n_entries to n_slots where appropriate, update comments.
        (HOWTO): Add TLS relocations.
        (reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*.
        (enum elf_m68k_got_offset_size): New enum.
        (struct elf_m68k_got_entry.type): Move field to ...
        (struct elf_m68k_got_entry_key): ... here.  Update all uses.
        (elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static
        functions.
        (elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static
        functions.
        (struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries
        fields into n_entries array.  Update comments.
        (elf_m68k_init_got): Simplify, update all uses.
        (elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update.
        (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot
        GOT entries; update name, update all uses.
        (ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto.
        (elf_m68k_get_got_entry): Update.
        (elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries,
        simplify.
        (elf_m68k_remove_got_entry_type): Simplify.
        (elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update.
        (elf_m68k_can_merge_gots): Update.
        (elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update.
        (struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot
        GOT entries, simplify.
        (elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same.
        (struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff
        field, remove obsoleted local_n_entries field.
        (elf_m68k_partition_multi_got_2): New static function.
        (elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it;
        update.
        (elf_m68k_remove_got_entry_type): Update.
        (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
        (elf_m68k_check_relocs): Handle TLS relocations.  Remove unnecessary
        update of sgot->size and srelgot->size.
        (elf_m68k_gc_sweep_hook): Update.
        (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
        (elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle
        TLS relocations.
        * reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations.
        * libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
2009-02-03 14:36:47 +00:00
DJ Delorie
c1a0a41faa * elf32-mep.c (config_names): Regenerate configuration.
* mep-asm.c: Regenerate.
* mep-desc.c: Regenerate.
* mep-desc.h: Regenerate.
* mep-dis.c: Regenerate.
* mep-ibld.c: Regenerate.
* mep-opc.c: Regenerate.
* mep-opc.h: Regenerate.
2009-02-03 02:15:57 +00:00
Alan Modra
b6b5e91cdd daily update 2009-02-03 00:00:04 +00:00
Alan Modra
72a80a16c6 * elf-bfd.h (bfd_elf_get_str_section): Don't declare.
(bfd_elf_find_section, _sh_elf_set_mach_from_flags): Likewise.
	* elf.c (bfd_elf_get_str_section): Make static.
	(bfd_elf_find_section): Delete.
	* libbfd.h: Regenerate.
2009-02-02 03:52:38 +00:00
Alan Modra
b856a10369 daily update 2009-02-02 00:00:05 +00:00
Jan Kratochvil
273f4430f8 bfd/
* elf-eh-frame.c (REQUIRE_CLEARED_RELOCS) Remove.
	(_bfd_elf_parse_eh_frame): Do not check relocations for removed FDEs.

ld/testsuite/
	* ld-elf/eh-group2.s: New `.cfi_lsda' referencing `.gcc_except_table'.
	* ld-elf/eh-group.exp: New test and conditional defininiton of `ELF64'.
2009-02-01 12:05:25 +00:00
Alan Modra
42c26fd59b daily update 2009-02-01 00:00:09 +00:00
Alan Modra
010e5ae26e binutils/
* NEWS: Mention --as-needed change.
ld/
	* ld.texinfo (--as-needed): Update.
bfd/
	* elflink.c (on_needed_list): New function.
	(elf_link_add_object_symbols): Link in --as-needed libs if they
	satisfy undefined symbols in other libs.
2009-01-31 11:44:38 +00:00
Alan Modra
457395c350 daily update 2009-01-31 00:00:05 +00:00
Joseph Myers
33a7ffc270 2009-01-30 Julian Brown <julian@codesourcery.com>
* elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Skip BFDs with
	EXEC_P or DYNAMIC flags, and skip sections which are being linked
	with --just-symbols (-R).
2009-01-30 01:32:25 +00:00
Adam Nemet
13d72a148e * dwarf2.c (read_rangelist): Use read_address to read low_pc and
high_pc in order to properly sign-extend VMAs.
2009-01-30 01:04:47 +00:00
Alan Modra
55b0d6e3cf daily update 2009-01-30 00:00:31 +00:00
Joseph Myers
d334575b76 2009-01-29 Daniel Jacobowitz <dan@codesourcery.com>
Mark Shinwell  <shinwell@codesourcery.com>
            Catherine Moore  <clm@codesourcery.com>

	* elf-attrs.c, elflink.c, elfxx-mips.c: Correct typos in comments.
2009-01-29 16:35:03 +00:00
Alan Modra
2211be76e9 daily update 2009-01-29 00:00:09 +00:00
Catherine Moore
528aeb629f * elf32-arm.c (elf32_arm_check_relocs): Set SEC_ALLOC and
SEC_LOAD for dynamic relocation sections.
2009-01-28 16:35:13 +00:00
Alan Modra
1c6a06b1d6 daily update 2009-01-28 00:00:04 +00:00
Hans-Peter Nilsson
f6f0598346 * elf32-cris.c (cris_elf_relocate_section): Use elf_hash_table
(info)->tls_size, not elf_hash_table (info)->tls_sec->size for
	the size of local TLS data.
2009-01-27 22:28:22 +00:00
Andreas Schwab
27cc28f94b * mach-o.c (bfd_mach_o_archive_p): Restrict the number of
architectures in the archive.
2009-01-27 16:37:10 +00:00
Hans-Peter Nilsson
f551b6f0ce * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_DTPREL>
<R_CRIS_32_DTPREL>: Correct relocation value.
2009-01-27 07:06:36 +00:00
Hans-Peter Nilsson
b3bf42d83b * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_8>
<R_CRIS_16, R_CRIS_32>: Don't call BFD_ASSERT for weak undefined
	symbols with non-default visibility.
2009-01-27 06:07:54 +00:00
Alan Modra
5c0dc37763 daily update 2009-01-27 00:00:05 +00:00
Nathan Sidwell
9bc4e62bdc * ld-powerpc/powerpc.exp: Add vxworks relax testcase.
* ld-powerpc/vxworks-relax.s, ld-powerpc/vxworks-relax.rd: New.
	* ld-powerpc/vxworks1.ld: Add .pad and .far input sections.
	* ld-powerpc/vxworks1.rd: Correct regexp for undefined symbols.
2009-01-26 15:27:04 +00:00
Alan Modra
3d4771abc5 daily update 2009-01-26 00:00:05 +00:00
Dave Anglin
aeaf654094 * elf-hppa.h (elf_hppa_final_link_relocate): Add check to ensure that
branch targets can be reached for R_PARISC_PCREL22F, R_PARISC_PCREL17F
	and R_PARISC_PCREL12F relocations.
2009-01-25 23:05:20 +00:00
Alan Modra
293f4bb59e daily update 2009-01-25 00:00:09 +00:00
Alan Modra
1e8fa21e6d PR 6022
* elflink.c (find_version_for_sym): New function split out from,
	but without export_dynamic test, ..
	(_bfd_elf_link_assign_sym_version): ..here.
	(_bfd_elf_export_symbol): Use it.
2009-01-24 03:10:43 +00:00
Alan Modra
2e15dc9095 daily update 2009-01-24 00:00:06 +00:00
Alan Modra
28caa1861d * elf-bfd.h (struct elf_assign_sym_version_info): Delete.
(struct elf_info_failed, struct elf_find_verdep_info): Move to..
	* elflink.c: ..here, somewhat modified.
	* elf-bfd.h (_bfd_elf_add_default_symbol, _bfd_elf_export_symbol,
	_bfd_elf_link_find_version_dependencies,
	_bfd_elf_link_assign_sym_version, _bfd_elf_link_size_reloc_section,
	_bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
	_bfd_elf_link_sec_merge_syms, bfd_elf_link_mark_dynamic_symbol): Don't
	declare..
	* elflink.c: ..and make static here.
	(_bfd_elf_link_find_version_dependencies): Adjust for removal
	of output_bfd from struct elf_find_verdep_info.
	(_bfd_elf_link_assign_sym_version): Similarly adjust to use
	struct elf_info_failed.
	(bfd_elf_size_dynamic_sections): Adjust.
2009-01-23 12:15:27 +00:00
Alan Modra
099d5149f4 daily update 2009-01-23 00:00:09 +00:00
Alan Modra
be04437d39 PR 6832
* dwarf2.c (find_line): Don't update stash->sec_info_ptr until
	after comp_unit_find_line call.
2009-01-22 08:54:20 +00:00
Alan Modra
a17a20e0da daily update 2009-01-22 00:00:05 +00:00
Nick Clifton
58f9615ce4 PR 9769
* vmsutil.c (vms_file_stats_name): Remove use of unsupported
        tm_gmtoff field in struct tm.
2009-01-21 11:58:05 +00:00
Alan Modra
fb266b8bce bfd/
* elf32-spu.h (struct spu_elf_params): Add non_ia_text.
	* elf32-spu.c (mark_overlay_section): Only include .text.ia.*
	sections in soft-icache lines unless non_ia_text.  Don't add
	rodata if doing so would exceed line size.
ld/
	* emultempl/spuelf.em (params): Init new field.
	(OPTION_SPU_NON_IA_TEXT): Define.
	(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
	(PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
2009-01-21 02:27:13 +00:00
Alan Modra
7dee81593c daily update 2009-01-21 00:00:10 +00:00
Alan Modra
4d19a8f23a daily update 2009-01-20 00:00:04 +00:00
Hans-Peter Nilsson
451ffe6311 * elf32-cris.c (elf_cris_copy_indirect_symbol): For other symbol
types than bfd_link_hash_indirect, before early return, call
	_bfd_elf_link_hash_copy_indirect.
2009-01-19 17:32:59 +00:00
Andrew Stubbs
5aa6ff7ca4 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
bfd/
	* elf-attrs.c (vendor_set_obj_attr_contents): Support tag ordering.
	* elf-bfd.h (elf_backend_data): Add obj_attrs_order.
	* elf32-arm.c (elf32_arm_obj_attrs_order): New function.
	(elf_backend_obj_attrs_order): New define.
	* elfxx-target.h (elf_backend_obj_attrs_order): New define.
	(elfNN_bed): Add elf_backend_obj_attrs_order.

	gas/testsuite/
	* gas/arm/attr-order.d: New file.
	* gas/arm/attr-order.s: New file.
2009-01-19 12:14:05 +00:00
Andrew Stubbs
3483fe2e0b 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
bfd/
	* elf-attrs.c (is_default_attr): Substitute magic numbers with macros.
	(obj_attr_size): Likewise.
	(write_obj_attribute): Likewise.
	(_bfd_elf_copy_obj_attributes): Likewise.
	(_bfd_elf_parse_attributes): Likewise.
	* elf-bfd.h (ATTR_TYPE_FLAG_INT_VAL): New define.
	(ATTR_TYPE_FLAG_STR_VAL, ATTR_TYPE_FLAG_NO_DEFAULT): New defines.
	(ATTR_TYPE_HAS_INT_VAL, ATTR_TYPE_HAS_STR_VAL): New defines.
	(ATTR_TYPE_HAS_NO_DEFAULT): New define.
	* elf32-arm.c (elf32_arm_obj_attrs_arg_type): Replace magic numbers
	with macros.
2009-01-19 11:55:35 +00:00
Andrew Stubbs
2d0bb7614b 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
bfd/
	* elf-attrs.c (is_default_attr): Support defaultless attributes.
	(bfd_elf_add_obj_attr_int): Get type from _bfd_elf_obj_attrs_arg_type.
	(bfd_elf_add_obj_attr_string): Likewise.
	(bfd_elf_add_obj_attr_int_string): Likewise.
	(_bfd_elf_parse_attributes): Allow for unknown flag bits in type.
	* elf-bfd.h (struct obj_attribute): Document new flag bit.
	* elf32-arm.c (elf32_arm_obj_attrs_arg_type): Specify that
	Tag_nodefaults has no default value.
	(elf32_arm_merge_eabi_attributes): Modify the Tag_nodefaults
	comment to reflect the new state.

	gas/
	* read.c (s_vendor_attribute): Allow for unknown flag bits in type.
2009-01-19 11:50:31 +00:00
Alan Modra
a77e83b76e PR 9695
* pdp11.c (N_BADMAG): True for anything but OMAGIC, NMAGIC, ZMAGIC.
	(some_aout_object_p): Delete dead code handling QMAGIC and BMAGIC.
	(adjust_z_magix): Delete dead code handling QMAGIC.
2009-01-19 06:11:22 +00:00
Alan Modra
a90b386908 daily update 2009-01-19 00:00:05 +00:00
Alan Modra
4fdbf872b5 daily update 2009-01-18 00:00:04 +00:00
Alan Modra
4a47c25017 daily update 2009-01-17 00:00:04 +00:00
Kai Tietz
f6d29e26d6 2009-01-16 Kai Tietz <kai.tietz@onevision.com>
* coffcode.h (styp_to_sec_flags): Correct interpretation of
	IMAGE_SCN_MEM_DISCARDABLE.
2009-01-16 15:09:20 +00:00
Alan Modra
29670fb929 bfd/
* Makefile.am (libbfd_la_LIBADD, libbfd_la_LDFLAGS): Substitute
	SHARED_LIBADD and SHARED_LDFLAGS rather than WIN32LIBADD, WIN32LDFLAGS.
	* configure.in (commonbfdlib): Delete.
	(SHARED_LDFLAGS): Rename from WIN32LDFLAGS/
	(SHARED_LIBADD): Rename from WIN32LIBADD.  Add pic libiberty if such
	is available, not just for linux.
	* po/SRC-POTFILES.in: Regenerate.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
opcodes/
	* configure.in (commonbfdlib): Delete.
	(SHARED_LIBADD): Add pic libiberty if such is available.
	* configure: Regenerate.
	* po/POTFILES.in: Regenerate.
binutils/
	* configure.in (commonbfdlib): Delete.
	* configure: Regenerate.
gas/
	* configure.in (commonbfdlib): Delete.
	* configure: Regenerate.
	* po/POTFILES.in: Regenerate.
2009-01-16 08:02:29 +00:00
Alan Modra
e39a0a65cf daily update 2009-01-16 00:00:04 +00:00
Andrew Stubbs
91e22acdfa 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
Julian Brown   <julian@codesourcery.com>

	bfd/
	* elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 71 to include all known
	ARM attributes in ABI 2.07.
	* elf32-arm.c (get_secondary_compatible_arch): New function.
	(set_secondary_compatible_arch): New function.
	(tag_cpu_arch_combine): New function.
	(elf32_arm_copy_one_eabi_other_attribute): Delete function.
	(elf32_arm_copy_eabi_other_attribute_list): Delete function.
	(elf32_arm_merge_eabi_attributes): Rename order_312 to order_021 to
	make it fit with order_01243.
	Add support for Tag_also_compatible_with,
	Tag_CPU_unaligned_access, Tag_T2EE_use, Tag_Virtualization_use,
	Tag_MPextension_use, Tag_nodefaults and Tag_conformance.
	Improve/tidy up support for Tag_CPU_raw_name, Tag_CPU_name,
	Tag_CPU_arch, Tag_ABI_HardFP_use, Tag_VFP_HP_extension,
	Tag_ABI_FP_denormal, Tag_ABI_PCS_GOT_use, Tag_ABI_align8_needed,
	Tag_VFP_arch and Tag_ABI_FP_16bit_format.
	Rework the way unknown attributes are handled.
	Defer errors until all attributes have been processed.

	gas/
	* config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.

	include/elf/
	* arm.h (TAG_CPU_ARCH_V6_M, TAG_CPU_ARCH_V6S_M): New defines.
	(MAX_TAG_CPU_ARCH, TAG_CPU_ARCH_V4T_PLUS_V6_M): New defines.
	(Tag_NEON_arch): Rename to Tag_Advanced_SIMD_arch to match ARM ABI
	version 2.07.
	(Tag_undefined39, Tag_nodefaults): New enum values.
	(Tag_also_compatible_with, Tag_T2EE_use): Likewise.
	(Tag_conformance, Tag_Virtualization_use): Likewise.
	(Tag_undefined69, Tag_MPextension_use): Likewise.
2009-01-15 18:00:49 +00:00
Nick Clifton
cc2420d5bb oops - forgot to commit with the previous delta 2009-01-15 13:30:00 +00:00
Andrew Stubbs
7b86a9faa6 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
bfd/
	* elf-attrs.c (bfd_elf_add_obj_attr_compat): Rename to
	bfd_elf_add_obj_attr_int_string.
	Read Tag_compatibility from its new location in the attribute array,
	rather than the attribute list.
	(_bfd_elf_copy_obj_attributes): bfd_elf_add_obj_attr_compat ->
	bfd_elf_add_obj_attr_int_string.
	(_bfd_elf_parse_attributes): Likewise.
	(_bfd_elf_merge_object_attributes): There's now only one
	Tag_compatibility, and it's in the array, not the list.
	* elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 33 to include
	Tag_compatibility.
	(bfd_elf_add_obj_attr_compat): Rename to
	bfd_elf_add_obj_attr_int_string.
	(bfd_elf_add_proc_attr_compat): Rename to
	bfd_elf_add_proc_attr_int_string.
	* elf32-arm.c (elf32_arm_merge_eabi_attributes): Explicitly don't handle
	Tag_compatibility.

	gas/
	* read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
	bfd_elf_add_obj_attr_int_string.
2009-01-15 13:03:05 +00:00
Nick Clifton
01e1a5bc12 * include/elf/ia64.h (SHT_IA_64_VMS_DISPLAY_NAME_INFO,
EF_IA_64_ARCHVER_1): New macros. Minor reformatting.

        * bfd/Makefile.am (BFD32_BACKENDS): Add new object vmsutil.lo
        (BFD32_BACKENDS_CFILES): Add new file vmsutil.c
        (vmsutil.lo): Add dependency rule
        * bfd/Makefile.in: Regenerate
        * bfd/config.bfd (ia64*-*-*vms*): Add case.
        * bfd/configure.in (bfd_elf64_ia64_vms_vec): Add case.
        * bfd/configure: Regenerate
        * bfd/vmsutil.[ch]: New files
        * bfd/elf-bfd.h (struct bfd_elf_special_section): Change type of
        attr to bfd_vma.
        * bfd/elfxx-ia64.c (elfNN_vms_post_process_headers,
        elfNN_vms_section_processing, elfNN_vms_final_write_processing,
        elfNN_vms_close_and_cleanup, elfNN_vms_section_from_shdr,
        elfNN_vms_object_p): New functions
        * bfd/targets.c (bfd_elf64_ia64_vms_vec): New target.

        * gas/configure.tgt(ia64-*-*vms*): New target.
        * gas/dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
        * gas/tc.h (md_number_to_chars): Declare iff undefined.
        * gas/config/obj-elf.c (obj_elf_change_section): Change type of
        arg attr to bfd_vma.
        (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
        variables attr, md_attr to bfd_vma.
        (obj_elf_section_word): Likewise.
        (obj_elf_section): Change type of variable attr to bfd_vma
        * gas/config/obj-elf.h (obj_elf_change_section): Change type of
        arg attr to bfd_vma
        * gas/config/tc-ia64.c (bfdver.h,time.h): Include.
        (ia64_elf_section_letter): Now returns a bfd_vma.
        Handle VMS specific attributes.
        (ia64_elf_section_flags): Arg attr now a bfd_vma.
        (ia64_init): Don't turn on dependency checking for VMS.
        (ia64_target_format): Check for VMS flag bit.
        (do_alias): Hande decc$ functions.
        (get_vms_time): New function.
        (ia64_vms_note): New function.
        * gas/config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
        (ia64_elf_section_flags): Arg attr now a bfd_vma.
        (tc_init_after_args): Define for VMS.
        * gas/config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
        (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
        * gas/config/tc-alpha.h: Likewise.
        * gas/config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
        (x86_64_section_word): Return a bfd_vma.
        * gas/config/tc-i386.h: Likewise.
        * gas/config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
        attr to bfd_vma.
        * gas/config/tc-ip2k.h: Likewise.
        * gas/config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
        (mep_elf_section_flags): Change type of arg attr to bfd_vma.
        * gas/config/tc-mep.h: Likewise.
        * gas/config/tc-ppc.c  (ppc_section_letter): Return a bfd_vma.
        (ppc_section_word): Return a bfd_vma.
        (ppc_section_flags): Change type of arg attr to bfd_vma.
        * gas/config/tc-ppc.h: Likewise.
        * gas/config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
        DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
        New file with new macros
        * gas/dwarf2dbg.c (get_filenum, out_file_list): Default and call new
        macros.
2009-01-15 12:42:52 +00:00
Alan Modra
d7e35f3e6e daily update 2009-01-15 00:00:05 +00:00
H.J. Lu
a33dafc30d bfd/
2009-01-14  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/9727
	* elflink.c (elf_gc_sweep): Exclude the group section if the
	first member of the section group is excluded.

ld/testsuite/

2009-01-14  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/9727
	* ld-elf/group8.s: New.
	* ld-elf/group8a.d: Likewise.
	* ld-elf/group8b.d: Likewise.
	* ld-elf/group9.s: Likewise.
	* ld-elf/group9a.d: Likewise.
	* ld-elf/group9b.d: Likewise.
2009-01-14 21:52:49 +00:00
Alan Modra
43d9f96e40 daily update 2009-01-14 00:00:05 +00:00
Alan Modra
13c0e96780 PR 9735
* syms.c (_bfd_stab_section_find_nearest_line): Don't free
	saved filename, use bfd_alloc rather than bfd_malloc for it.
2009-01-13 23:44:45 +00:00
Alan Modra
51261839b6 daily update 2009-01-13 00:00:05 +00:00
Alan Modra
460e679b12 * elf32-spu.c (spu_elf_build_stubs): Make __icache_base absolute. 2009-01-12 14:13:03 +00:00
Alan Modra
25076afa95 * elf32-spu.c (remove_cycles): Always set call->max_depth. 2009-01-12 13:56:03 +00:00
Alan Modra
37107878d3 * elf32-spu.c (spu_elf_auto_overlay): Correct vma mask. 2009-01-12 04:09:43 +00:00
Alan Modra
cd4a7468c9 bfd/
* elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2,
	num_lines_log2.
	(struct got_entry): Add br_addr.
	(struct call_info): Add priority.
	(struct function_info): Add lr_store and sp_adjust.
	(spu_elf_setup): Init line_size_log2 and num_lines_log2.
	(spu_elf_find_overlays): For soft-icache, mark any section within cache
	area as an overlay, and check that no other overlays exist.  Look up
	icache overlay manager entry sym.
	(BRA_STUBS, BRA, BRASL): Define.
	(enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub.
	(needs_ovl_stub): Adjust for soft-icache.  Return priority encoded
	in branch insn.
	(count_stub, build_stub): Support soft-icache.
	(build_spuear_stubs, process_stubs): Adjust build_stub call.
	(spu_elf_size_stubs): Size soft-icache stubs.
	(overlay_index): New function.
	(spu_elf_build_stubs): Make static.  Support soft-icache.
	(spu_elf_check_vma): Don't turn off auto_overlay if soft-icache.
	(find_function_stack_adjust): Save lr store and stack adjust insn
	offsets.
	(maybe_insert_function): Adjust find_function_stack_adjust call.
	(mark_functions_via_relocs): Retrieve priority.
	(remove_cycles): Only warn about pruned arcs when stack_analysis.
	(sort_calls): Sort by priority first.
	(mark_overlay_section): Ignore .ovl.init.
	(sum_stack): Only print when stack_analysis.
	(print_one_overlay_section): New function, extracted from..
	(spu_elf_auto_overlay): ..here.  Support soft-icache overlays.
	(spu_elf_stack_analysis): Only print when htab->stack_analysis.
	(spu_elf_final_link): Call spu_elf_stack_analysis for lrlive
	analysis.  Call spu_elf_build_stubs.
	(spu_elf_relocate_section): For soft-icache encode overlay index
	into addresses.
	(spu_elf_output_symbol_hook): Support soft-icache.
	(spu_elf_modify_program_headers: Likewise.
	* elf32-spu.h (struct spu_elf_params): Add lrlive_analysis.  Rename
	num_regions to num_lines.  Add line_size and max_branch.
	(enum _ovly_flavour): Add ovly_soft_icache.
	(spu_elf_build_stubs): Delete.
gas/
	* config/tc-spu.c (md_pseudo_table): Add "brinfo".
	(brinfo): New var.
	(md_assemble): Poke brinfo into branch instructions.
	(spu_brinfo): New function.
	(md_apply_fix): Don't assume insn fields start off at zero, mask
	them to remove possible brinfo.
ld/
	* emultempl/spuelf.em (params): Init new fields.
	(num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
	(spu_place_special_section): Adjust placement for soft-icache.  Pad
	soft-icache section to a fixed size.  Clear addr_tree.
	(spu_elf_load_ovl_mgr): Support soft-icache.  Map overlay manager
	sections a little more intelligently.
	(gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
	(OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
	(OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
	(OPTION_SPU_LRLIVE): Define.
	(PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
	(PARSE_AND_LIST_OPTIONS): Likewise.
	(PARSE_AND_LIST_ARGS_CASES): Handle them.
	* emultempl/spu_icache.S: Dummy file.
	* emultempl/spu_icache.o_c: Regenerate.
	* Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
	(spu_icache.o_c): Add rule to build.
	(CLEANFILES): Zap temp files.
	(EXTRA_DIST): Add spu_icache.o_c.
	* Makefile.in: Regenerate.
ld/testsuite/
	* ld-spu/ovl.d: Allow for absolute branches in stubs.
	* ld-spu/ovl2.d: Likewise.
2009-01-12 00:23:58 +00:00
Alan Modra
56d559bbfe daily update 2009-01-12 00:00:04 +00:00
Jan Kratochvil
80c29487db bfd/
* elflink.c (_bfd_elf_section_already_linked): Handle g++-3.4
	relocations in `.gnu.linkonce.r.*' referencing its `.gnu.linkonce.t.*'.

ld/testsuite/
	* ld-elf/linkoncerdiff.d, ld-elf/linkoncerdiff1.s,
	ld-elf/linkoncerdiff2.s: New.
2009-01-11 21:09:49 +00:00
Alan Modra
71260a99a5 daily update 2009-01-11 00:00:05 +00:00
Alan Modra
38788b66ed daily update 2009-01-10 00:00:05 +00:00
Alan Modra
da59617235 daily update 2009-01-09 00:00:05 +00:00
Alan Modra
54c4086f1b daily update 2009-01-08 00:00:04 +00:00
Hans-Peter Nilsson
1bc86aea28 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
<case R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: For a symbol defined in
	the program, the known offset starts at the negative size of the
	TLS section.
	<case R_CRIS_32_IE, R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>:
	Similar.
2009-01-07 03:28:45 +00:00
Alan Modra
38362ef182 daily update 2009-01-07 00:00:05 +00:00
H.J. Lu
75606e85bf Reformat. 2009-01-06 17:58:19 +00:00
Joel Sherrill
3baa454d4a 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
* config.bfd: Add lm32-*-rtems*.
2009-01-06 14:40:32 +00:00
Alan Modra
58eada6566 daily update 2009-01-06 00:00:05 +00:00
Alan Modra
588be41a61 daily update 2009-01-05 00:00:08 +00:00
Alan Modra
dd4d58d588 daily update 2009-01-04 00:00:06 +00:00
H.J. Lu
9dbe889014 2009-01-03 H.J. Lu <hongjiu.lu@intel.com>
* coff-ppc.c: Add 2009 to Copyright.
	* elf32-cris.c: Likewise.
	* elflink.c: Likewise.
2009-01-03 16:19:52 +00:00
Hans-Peter Nilsson
0bdf8d408f * elf32-cris.c (elf_cris_finish_dynamic_symbol): Rename
gotplt_index to rela_plt_index.  Adjust for R_CRIS_DTPMOD entry.
2009-01-03 04:53:13 +00:00
Alan Modra
6d293da27c daily update 2009-01-03 00:00:06 +00:00
H.J. Lu
54ac0771d7 bfd/
2009-01-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/9679
	* elflink.c (elf_merge_st_other): New.
	(_bfd_elf_merge_symbol): Use it on skipped weak definitions and
	hide them if needed.
	(elf_link_add_object_symbols): Updated.

ld/testsuite/

2009-01-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/9679
	* ld-elf/pr9679-1.c: New.
	* ld-elf/pr9679-2.c: Likewise.
	* ld-elf/pr9679.rd: Likewise.

	* ld-elf/shared.exp (build_tests): Add test for libpr9679.so.
2009-01-02 19:29:38 +00:00
H.J. Lu
d88805311b bfd/
2009-01-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/9676
	* elflink.c (elf_link_add_object_symbols): Update def_dynamic,
	ref_dynamic and dynamic_def fields when setting def_regular
	to 1.

ld/testsuite/

2009-01-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/9676
	* ld-elf/pr9676-1.c: New.
	* ld-elf/pr9676-2.c: Likewiswe.
	* ld-elf/pr9676-3.c: Likewiswe.
	* ld-elf/pr9676-4.c: Likewiswe.
	* ld-elf/pr9676.rd: Likewiswe.

	* ld-elf/shared.exp (build_tests): Add tests for libpr9676-1.a,
	libpr9676-2.a, libpr9676-3.so, libpr9676-4.so and
	libpr9676-4a.so.

	* lib/ld-lib.exp (ar_simple_create): New.
	(run_ld_link_tests): Support archive.
	(run_cc_link_tests): Likewiswe.
2009-01-02 16:48:11 +00:00
Nick Clifton
b70b5c14d5 PR 9682
* coff-ppc.c (dump_toc): Fix up calls to fprintf without a string
   literal.
2009-01-02 16:11:37 +00:00
Alan Modra
e82dbf148f daily update 2009-01-02 00:00:06 +00:00
Alan Modra
d085d6ce07 daily update 2009-01-01 00:00:05 +00:00
Alan Modra
6851307dd4 daily update 2008-12-31 00:00:09 +00:00
Alan Modra
783ff3657c daily update 2008-12-30 00:00:05 +00:00
Arnold Metselaar
96d4e9de53 Fix copy-paste bug that caused z80-objdump to issue warnings about stabs debugging symbols rather than to show them. 2008-12-29 17:06:46 +00:00
Alan Modra
85c60e1a46 daily update 2008-12-29 00:00:05 +00:00
Alan Modra
240ab0d8f5 daily update 2008-12-28 00:00:05 +00:00
Alan Modra
5b8069078e daily update 2008-12-27 00:00:09 +00:00
Alan Modra
033a9cc4e6 daily update 2008-12-26 00:00:04 +00:00
Alan Modra
2082160589 daily update 2008-12-25 00:00:05 +00:00
Alan Modra
7fe893f8f0 daily update 2008-12-24 00:00:04 +00:00
Nick Clifton
84e94c9023 Add LM32 port. 2008-12-23 19:10:25 +00:00
H.J. Lu
feddcd0d46 2008-12-23 H.J. Lu <hongjiu.lu@intel.com>
PR ld/7036
	* elfxx-ia64.c (elfNN_ia64_relax_section): Assume linker will
	always insert 32byte between the .plt and .text sections after
	the the first relaxation pass.
2008-12-23 14:36:40 +00:00
Nick Clifton
af1f44191e PR 7093
* elf32-arm.c (bfd_elf32_arm_init_maps): Only process ARM ELF
        object files.
2008-12-23 11:46:17 +00:00
Tristan Gingold
846b9259cb 2008-12-23 Tristan Gingold <gingold@adacore.com>
* mach-o.c (bfd_mach_o_make_bfd_section): Use the standard ELF name
	.eh_frame for __TEXT.__eh_frame so that it is recognized by gdb.
	Use shorter sections name for well known sections.
	(bfd_mach_o_scan_read_dylinker): Only put dylinker name in the
	section content.
	(bfd_mach_o_scan_read_segment): Use shorter sections name for
	well known segments.
	(bfd_mach_o_scan_read_command): Ignore some new commands.
	(bfd_mach_o_openr_next_archived_file): Use more descriptive names
	for members filename.
	(bfd_mach_o_fat_extract): New function to easily extract members
	of a fat binary.
	* mach-o.h (bfd_mach_o_load_command_type): Add new constants.
	(bfd_mach_o_dylinker_command): Fix comment and reindent.
	(bfd_mach_o_fat_extract): New prototype.
2008-12-23 11:32:45 +00:00
Nick Clifton
44f7464281 * coffcode.h (coff_write_object_contents): Always initialise
section.s_page.

            * ti.h (COFF_ADJUST_SCNHDR_OUT_PRE): Define.
2008-12-23 10:59:56 +00:00
Andreas Schwab
2516a1ee84 * elf32-m68k.c (elf_m68k_discard_copies): Use SYMBOL_CALLS_LOCAL.
(elf_m68k_relocate_section): Use SYMBOL_CALLS_LOCAL and
SYMBOL_REFERENCES_LOCAL.
(elf_m68k_relocate_section): Likewise.
2008-12-23 10:23:53 +00:00
Nick Clifton
0f88be7a13 Remove STT_IFUNC support. 2008-12-23 09:01:51 +00:00
Alan Modra
737ac59632 daily update 2008-12-23 00:00:04 +00:00
Alan Modra
8edbb8432b daily update 2008-12-22 00:00:05 +00:00
Ralf Wildenhues
22e8c8e0c1 Add missing ChangeLog entries for my last commit. 2008-12-21 12:45:53 +00:00
Alan Modra
4145c753d4 daily update 2008-12-21 00:00:07 +00:00
Hans-Peter Nilsson
75f500d75d * elf32-cris.c (cris_elf_howto_table): Add entry for R_CRIS_32_IE.
(cris_reloc_map): Similarly.
	(cris_elf_relocate_section, cris_elf_gc_sweep_hook)
	(cris_elf_check_relocs): Handle R_CRIS_32_IE.
	* reloc.c (bfd_reloc_code_type): Add entry for R_CRIS_32_IE.
	* bfd-in2.h, libbfd.h: Regenerate.
2008-12-20 00:26:36 +00:00
Alan Modra
643eebd1d0 daily update 2008-12-20 00:00:05 +00:00
Alan Modra
6750a66527 daily update 2008-12-19 00:00:05 +00:00
Ralf Wildenhues
3914465446 Backport link test fix from upstream Libtool:
* libltdl.m4 (_LT_SYS_DYNAMIC_LINKER, _LT_LINKER_SHLIBS):
	Add cache variables to tests that require the linker to work.
	For shlibpath_overrides_runpath, this also changes the semantics
	to let the result from the C compiler take precedence.
	compiler take precedence.

binutils/

	* configure: Regenerate.

opcodes/

	* configure: Regenerate.

bfd/

	* configure: Regenerate.

gas/

	* configure: Regenerate.

gprof/

	* configure: Regenerate.

ld/

	* configure: Regenerate.
2008-12-18 21:36:47 +00:00
Alan Modra
8e17165f03 daily update 2008-12-18 00:00:05 +00:00
Hans-Peter Nilsson
02865b8e18 (cris_elf_relocate_section) <R_CRIS_8, R_CRIS_16, R_CRIS_32>: Add missing
gate h != NULL for h->def_regular test.
2008-12-17 02:31:16 +00:00
Hans-Peter Nilsson
867ea5fd9a * elf32-cris.c (elf_cris_copy_indirect_symbol): Return without
action for symbols other than bfd_link_hash_indirect.
2008-12-17 02:14:30 +00:00
Alan Modra
3b056006d7 daily update 2008-12-17 00:00:05 +00:00
Alan Modra
65e6b0aed2 daily update 2008-12-16 00:00:05 +00:00
Hans-Peter Nilsson
237bc7f046 * elf32-cris.c (elf_cris_copy_indirect_symbol): New function.
(elf_backend_copy_indirect_symbol): Define to above.
2008-12-15 03:17:49 +00:00
Hans-Peter Nilsson
0d08de41ae * elf32-cris.c (struct elf_cris_pcrel_relocs_copied): New member
r_type.  Fix formatting.
	(cris_elf_relocate_section) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
	<R_CRIS_32_PCREL>: Also break early if the symbol doesn't get
	emitted as a dynamic one.
	(cris_elf_check_relocs) <R_CRIS_7, R_CRIS_16, R_CRIS_32>: Fork
	from PCREL relocs code and simplify; don't fall through.
	<R_CRIS_8_PCREL, R_CRIS_16_PCREL, R_CRIS_32_PCREL>: Simplify for
	pcrel only.  For non-local or overridable symbols in a DSO, always
	keep count of relocs, not just when -Bsymbolic.  Don't emit
	message nor mark as TEXTREL here.
	(elf_cris_discard_excess_dso_dynamics): Emit warning and mark as
	TEXTREL here, if there are nondiscarded pcrel relocs.
2008-12-15 02:32:22 +00:00
Hans-Peter Nilsson
b2e254f970 * elf32-cris.c (elf_cris_got_elt_size) <symtab_hdr>: Initialize
using ibfd, not abfd.
2008-12-15 02:10:27 +00:00
Alan Modra
0b91227553 daily update 2008-12-15 00:00:45 +00:00
Alan Modra
fc0f082be2 daily update 2008-12-14 00:00:05 +00:00
Alan Modra
0d5d314184 daily update 2008-12-13 00:00:09 +00:00
Alan Modra
18a5eacdaa daily update 2008-12-12 00:00:05 +00:00
Alan Modra
df13162329 PR 7041
* elf64-ppc.c (func_desc_adjust): Correct logic making fake function
	descriptors.  Similarly correct making function descriptors dynamic.
2008-12-11 10:14:40 +00:00
Alan Modra
df16e34500 daily update 2008-12-11 00:00:09 +00:00
Alan Modra
a3a219a90a bfd/
* elf32-spu.h (struct spu_elf_params): Add num_regions.
	* elf32-spu.c (spu_elf_auto_overlay): Handle multiple overlay regions.
ld/
	* emultempl/spuelf.em (params): Init new field.
	(OPTION_SPU_NUM_REGIONS): Define.
	(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --num-regions.
	(PARSE_AND_LIST_ARGS_CASES): Handle --num-regions.
2008-12-10 13:36:41 +00:00
Alan Modra
64615358cc bfd/
* elf32-spu.g (struct spu_elf_params, enum _ovly_flavour): New.
	(spu_elf_setup): Declare.
	(spu_elf_create_sections, spu_elf_size_stubs): Update prototype.
	(spu_elf_build_stubs, spu_elf_check_vma): Likewise.
	* elf32-spu.c (struct spu_link_hash_table): Add "params". Remove
	various other fields now in "params".  Adjust code throughout.
	(struct call_info, struct function_info): Move earlier in file.
	(struct spu_elf_stack_info): Likewise.
	(spu_elf_setup): New function.
	(spu_elf_create_sections): Remove args other than "info".
	(spu_elf_size_stubs, spu_elf_build_stubs, spu_elf_check_vma): Likewise.
	(maybe_needs_stubs): Remove "output_bfd" arg.  Adjust all calls.
	(interesting_section): Similarly with "obfd" arg.
	(needs_ovl_stub): Adjust output_section test.
	(allocate_spuear_stubs): Likewise.
	(OVL_STUB_SIZE): Don't define.
	(ovl_stub_size): New function, use in place of OVL_STUB_SIZE.
	(build_stub): Test params->ovly_flavour rather than OVL_STUB_SIZE.
	(spu_elf_auto_overlay): Remove args other than "info".  Make use
	of size returned from spu_elf_load_ovl_mgr.
	(spu_elf_stack_analysis): Remove args other than "info".
	(spu_elf_relocate_section): Tidy setting of "ea".
ld/
	* emultempl/spuelf.em (params): New var, used instead of various others.
	Adjust use throughout file.
	(spu_after_open): Call spu_elf_setup.
	(spu_place_special_section): Tidy.
	(spu_elf_load_ovl_mgr): Return total size of sections loaded.  Move
	code setting overlay section alignment to..
	(spu_before_allocation): ..here.
2008-12-10 06:32:52 +00:00
Alan Modra
b0c4170911 * elf32-spu.c (define_ovtab_symbol): Don't abort on symbols
defined in linker scripts.
	(discover_functions): Consider STT_SECTION symbols too.
	(collect_lib_sections): Don't cut short call tree traversal
	when function size is too large.
2008-12-10 03:49:02 +00:00
Alan Modra
667f3338da * elf32-spu.c (find_function_stack_adjust): Don't limit number
of insns scanned.  Correct sp tests.  Handle "fsmbi" and "andbi".
	(mark_detached_root): New function.
	(build_call_tree): Call it.
	(sort_calls): Don't do void* arithmetic.
2008-12-10 00:37:11 +00:00
Alan Modra
cf6f1911b6 daily update 2008-12-10 00:00:04 +00:00
Tom Tromey
f904699ae8 bfd
* pef.c (bfd_pef_parse_traceback_table): Add parens to placate gcc
	4.4.
binutils
	* srconv.c (wr_hd): Add parens to placate gcc 4.4.
2008-12-09 18:59:54 +00:00
Tristan Gingold
3e22044af1 2008-12-09 Tristan Gingold <gingold@adacore.com>
* cpu-avr.c (compatible): Makes avr-6 compatible only with itself.
2008-12-09 09:51:08 +00:00
Alan Modra
d0e535babf daily update 2008-12-09 00:00:09 +00:00
Alan Modra
002aea9e25 daily update 2008-12-08 00:00:05 +00:00
Alan Modra
bf003c2ee5 daily update 2008-12-07 00:00:05 +00:00
Alan Modra
18a404ee37 daily update 2008-12-06 00:00:06 +00:00