2003-02-20 11:12:46 +08:00
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/* Interface to coff-pe-read.c (portable-executable-specific symbol reader).
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2020-01-01 14:20:01 +08:00
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Copyright (C) 2003-2020 Free Software Foundation, Inc.
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2003-02-20 11:12:46 +08:00
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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2007-08-24 02:08:50 +08:00
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the Free Software Foundation; either version 3 of the License, or
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2003-02-20 11:12:46 +08:00
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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2007-08-24 02:08:50 +08:00
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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2003-02-20 11:12:46 +08:00
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2011-01-08 03:36:19 +08:00
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Contributed by Raoul M. Gough (RaoulGough@yahoo.co.uk). */
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2003-02-20 11:12:46 +08:00
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#if !defined (COFF_PE_READ_H)
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#define COFF_PE_READ_H
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Don't include gdbarch.h from defs.h
I touched symtab.h and was surprised to see how many files were
rebuilt. I looked into it a bit, and found that defs.h includes
gdbarch.h, which in turn includes many things.
gdbarch.h is only needed by a minority ofthe files in gdb, so this
patch removes the include from defs.h and updates the fallout.
I did "wc -l" on the files in build/gdb/.deps; this patch reduces the
line count from 139935 to 137030; so there are definitely future
build-time savings here.
Note that while I configured with --enable-targets=all, it's possible
that some *-nat.c file needs an update. I could not test all of
these. The buildbot caught a few problems along these lines.
gdb/ChangeLog
2019-07-10 Tom Tromey <tom@tromey.com>
* defs.h: Don't include gdbarch.h.
* aarch64-ravenscar-thread.c, aarch64-tdep.c, alpha-bsd-tdep.h,
alpha-linux-tdep.c, alpha-mdebug-tdep.c, arch-utils.h, arm-tdep.h,
ax-general.c, btrace.c, buildsym-legacy.c, buildsym.h, c-lang.c,
cli/cli-decode.h, cli/cli-dump.c, cli/cli-script.h,
cli/cli-style.h, coff-pe-read.h, compile/compile-c-support.c,
compile/compile-cplus.h, compile/compile-loc2c.c, corefile.c,
cp-valprint.c, cris-linux-tdep.c, ctf.c, d-lang.c, d-namespace.c,
dcache.c, dicos-tdep.c, dictionary.c, disasm-selftests.c,
dummy-frame.c, dummy-frame.h, dwarf2-frame-tailcall.c,
dwarf2expr.c, expression.h, f-lang.c, frame-base.c,
frame-unwind.c, frv-linux-tdep.c, gdbarch-selftests.c, gdbtypes.h,
go-lang.c, hppa-nbsd-tdep.c, hppa-obsd-tdep.c, i386-dicos-tdep.c,
i386-tdep.h, ia64-vms-tdep.c, interps.h, language.c,
linux-record.c, location.h, m2-lang.c, m32r-linux-tdep.c,
mem-break.c, memattr.c, mn10300-linux-tdep.c, nios2-linux-tdep.c,
objfiles.h, opencl-lang.c, or1k-linux-tdep.c, p-lang.c,
parser-defs.h, ppc-tdep.h, probe.h, python/py-record-btrace.c,
record-btrace.c, record.h, regcache-dump.c, regcache.h,
riscv-fbsd-tdep.c, riscv-linux-tdep.c, rust-exp.y,
sh-linux-tdep.c, sh-nbsd-tdep.c, source-cache.c,
sparc-nbsd-tdep.c, sparc-obsd-tdep.c, sparc-ravenscar-thread.c,
sparc64-fbsd-tdep.c, std-regs.c, target-descriptions.h,
target-float.c, tic6x-linux-tdep.c, tilegx-linux-tdep.c, top.c,
tracefile.c, trad-frame.c, type-stack.h, ui-style.c, utils.c,
utils.h, valarith.c, valprint.c, varobj.c, x86-tdep.c,
xml-support.h, xtensa-linux-tdep.c, cli/cli-cmds.h: Update.
* s390-linux-nat.c, procfs.c, inf-ptrace.c: Likewise.
2019-06-10 05:21:02 +08:00
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class minimal_symbol_reader;
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2003-02-20 11:12:46 +08:00
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struct objfile;
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2012-12-13 18:44:45 +08:00
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struct bfd;
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2003-02-20 11:12:46 +08:00
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2011-01-01 06:59:52 +08:00
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/* Read the export table and convert it to minimal symbol table
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entries */
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Record minimal symbols directly in reader.
This patch changes minimal symbol creation in two ways. First, it
removes global variables in favor of members of minimal_symbol_reader.
Second, it changes functions like prim_record_minimal_symbol to be
member functions of minimal_symbol_reader.
2016-10-21 Tom Tromey <tom@tromey.com>
* xcoffread.c (record_minimal_symbol, scan_xcoff_symtab): Add
"reader" argument. Update.
(xcoff_initial_scan): Update.
* symfile.h (mdebug_build_psymtabs): Add "reader" argument.
* mipsread.c (mipscoff_symfile_read): Update.
(read_alphacoff_dynamic_symtab): Add "reader" argument. Update.
* minsyms.h (minimal_symbol_reader) <record, record_full>:
Declare.
<m_msym_bunch, m_msym_bunch_index, m_msym_count>: New members.
<record_with_info>: New function, renamed from
prim_record_minimal_symbol_and_info.
* minsyms.c (msym_bunch, msym_bunch_index, msym_count): Remove
globals.
(minimal_symbol_reader): Initialize new members.
(minimal_symbol_reader::record): Renamed from
prim_record_minimal_symbol.
(minimal_symbol_reader::record_full): Renamed from
prim_record_minimal_symbol_full.
(prim_record_minimal_symbol_and_info): Move to minsyms.h; rename.
* mdebugread.c (mdebug_build_psymtabs, parse_partial_symbols)
(record_minimal_symbol): Add "reader" argument. Update.
(elfmdebug_build_psymtabs): Update.
* machoread.c (macho_symtab_add_minsym, macho_symtab_read): Add
"reader" argument. Update.
(macho_symfile_read): Update.
* elfread.c (record_minimal_symbol, elf_symtab_read)
(elf_rel_plt_read): Add "reader" argument. Update.
(elf_read_minimal_symbols): Update.
* dbxread.c (record_minimal_symbol, read_dbx_dynamic_symtab)
(read_dbx_symtab): Add "reader" argument. Update.
(dbx_symfile_read): Update.
* coffread.c (record_minimal_symbol, coff_symtab_read): Add
"reader" argument. Update.
(coff_symfile_read): Update.
* coff-pe-read.h (read_pe_exported_syms): Add "reader" argument.
* coff-pe-read.c (add_pe_exported_sym, add_pe_forwarded_sym)
(read_pe_exported_syms): Add "reader" argument. Update.
2016-09-23 04:25:08 +08:00
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extern void read_pe_exported_syms (minimal_symbol_reader &reader,
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struct objfile *objfile);
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2003-02-20 11:12:46 +08:00
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2012-12-13 18:44:45 +08:00
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/* Extract from ABFD the offset of the .text section.
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Returns default value 0x1000 if information is not found. */
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extern CORE_ADDR pe_text_section_offset (struct bfd *abfd);
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2003-02-20 11:12:46 +08:00
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#endif /* !defined (COFF_PE_READ_H) */
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