diff options
| author | Cary Coutant <ccoutant@google.com> | 2012-07-24 21:06:55 +0000 |
|---|---|---|
| committer | Cary Coutant <ccoutant@google.com> | 2012-07-24 21:06:55 +0000 |
| commit | f1859405f7b7b4ee238a153ab83c249610c02085 (patch) | |
| tree | 62f7cffa0d6c00c3fe67177f1ee0013c13ec5c34 /bfd/libbfd.c | |
| parent | 7978dc27681393bacdc9865d10a2d526279ecd8f (diff) | |
| download | binutils-redhat-f1859405f7b7b4ee238a153ab83c249610c02085.tar.gz | |
2012-07-24 Teresa Johnson <tejohnson@google.com>
bfd/
* bfd.c (bfd_find_nearest_line_discriminator): New macro.
* coff-rs6000.c: Init _bfd_find_nearest_line_discriminator.
* coff64-rs6000.c: Likewise.
* dwarf2.c (struct line_info): Add discriminator field.
(add_line_info): Fill in new discriminator field.
(decode_line_info): Record discriminator information instead
of ignoring it.
(lookup_address_in_line_info_table): Return discriminator field if
requested.
(comp_unit_find_nearest_line): Add discriminator argument.
(find_line): Likewise.
(_bfd_dwarf2_find_nearest_line): Likewise.
(_bfd_dwarf2_find_line): Likewise.
* elf-bfd.h (_bfd_elf_find_nearest_line_discriminator): New.
(_bfd_elf_find_line_discriminator): Likewise.
(_bfd_generic_find_nearest_line_discriminator): Likewise. Defined.
* elf.c (_bfd_elf_find_nearest_line): Change to a wrapper
that invokes _bfd_elf_find_nearest_line_discriminator with correct
arguments.
(_bfd_elf_find_nearest_line_discriminator): New.
(_bfd_elf_find_line): Change to a wrapper
that invokes _bfd_elf_find_line_discriminator with correct
arguments.
(_bfd_elf_find_line_discriminator): New.
* coffgen.c (coff_find_nearest_line_with_names): Handle
new discriminator argument.
* elf32-arm.c (elf32_arm_find_nearest_line): Likewise.
* elf64-alpha.c (elf64_alpha_find_nearest_line): Likewise.
* elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Likewise.
* mach-o.c (bfd_mach_o_find_nearest_line): Likewise.
* libbfd-in.h (_bfd_dwarf2_find_nearest_line): Add discriminator
argument.
(_bfd_dwarf2_find_line): Likewise.
(_bfd_generic_find_nearest_line_discriminator): New.
* libbfd.c (_bfd_generic_find_nearest_line_discriminator): New.
* bfd-in2.h: Regenerated.
* libbfd.h: Likewise.
* targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize
_bfd_find_nearest_line_discriminator with
_bfd_generic_find_nearest_line_discriminator.
(bfd_target): Add _bfd_find_nearest_line_discriminator.
binutils/
* addr2line.c (find_address_in_section): Invoke
bfd_find_nearest_line_discriminator to get the discriminator.
(find_offset_in_section): Likewise.
(translate_addresses): Print discriminator if it is non-zero.
* objdump.c (show_line): Invoke
bfd_find_nearest_line_discriminator to get the discriminator,
and keep track of prev_discriminator. Print discriminator
if it is non-zero.
(disassemble_data): Initialize prev_discriminator.
(dump_reloc_set): Invoke bfd_find_nearest_line_discriminator
to get the discriminator, and keep track of last_discriminator.
Print discriminator if it is non-zero.
Diffstat (limited to 'bfd/libbfd.c')
| -rw-r--r-- | bfd/libbfd.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/bfd/libbfd.c b/bfd/libbfd.c index 44651cf9c3..553c729562 100644 --- a/bfd/libbfd.c +++ b/bfd/libbfd.c @@ -1118,6 +1118,19 @@ _bfd_generic_find_line (bfd *abfd ATTRIBUTE_UNUSED, } bfd_boolean +_bfd_generic_find_nearest_line_discriminator (bfd *abfd ATTRIBUTE_UNUSED, + asection *section ATTRIBUTE_UNUSED, + asymbol **symbols ATTRIBUTE_UNUSED, + bfd_vma offset ATTRIBUTE_UNUSED, + const char **filename_ptr ATTRIBUTE_UNUSED, + const char **functionname_ptr ATTRIBUTE_UNUSED, + unsigned int *line_ptr ATTRIBUTE_UNUSED, + unsigned int *discriminator_ptr ATTRIBUTE_UNUSED) +{ + return FALSE; +} + +bfd_boolean _bfd_generic_init_private_section_data (bfd *ibfd ATTRIBUTE_UNUSED, asection *isec ATTRIBUTE_UNUSED, bfd *obfd ATTRIBUTE_UNUSED, |