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| author | H.J. Lu <hjl.tools@gmail.com> | 2001-08-21 01:02:41 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2001-08-21 01:02:41 +0000 |
| commit | 4e89ac30f3bf3708a601009e42e8b5570abf1f9e (patch) | |
| tree | 154af44cedc457af55fb1cfdeb940f20e29fa850 /bfd | |
| parent | a6bacc8047a87ce89059ea0c0b393a501419af17 (diff) | |
| download | gdb-4e89ac30f3bf3708a601009e42e8b5570abf1f9e.zip gdb-4e89ac30f3bf3708a601009e42e8b5570abf1f9e.tar.gz gdb-4e89ac30f3bf3708a601009e42e8b5570abf1f9e.tar.bz2 | |
2001-08-20 H.J. Lu <hjl@gnu.org>
* elf-bfd.h (elf_obj_tdata): Add num_section_syms.
(elf_num_section_syms): New for num_section_syms.
* elf.c (elf_map_symbols): Set num_section_syms.
(_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
the section symbol index.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 9 | ||||
| -rw-r--r-- | bfd/elf-bfd.h | 2 | ||||
| -rw-r--r-- | bfd/elf.c | 4 |
3 files changed, 14 insertions, 1 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 7f4b827..2902efa 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,12 @@ +2001-08-20 H.J. Lu <hjl@gnu.org> + + * elf-bfd.h (elf_obj_tdata): Add num_section_syms. + (elf_num_section_syms): New for num_section_syms. + + * elf.c (elf_map_symbols): Set num_section_syms. + (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for + the section symbol index. + 2001-08-20 Nick Clifton <nickc@cambridge.redhat.com> * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h index 1d68432..6609542 100644 --- a/bfd/elf-bfd.h +++ b/bfd/elf-bfd.h @@ -813,6 +813,7 @@ struct elf_obj_tdata struct bfd_strtab_hash *strtab_ptr; int num_locals; int num_globals; + int num_section_syms; asymbol **section_syms; /* STT_SECTION symbols for each section */ Elf_Internal_Shdr symtab_hdr; Elf_Internal_Shdr shstrtab_hdr; @@ -954,6 +955,7 @@ struct elf_obj_tdata #define elf_num_locals(bfd) (elf_tdata(bfd) -> num_locals) #define elf_num_globals(bfd) (elf_tdata(bfd) -> num_globals) #define elf_section_syms(bfd) (elf_tdata(bfd) -> section_syms) +#define elf_num_section_syms(bfd) (elf_tdata(bfd) -> num_section_syms) #define core_prpsinfo(bfd) (elf_tdata(bfd) -> prpsinfo) #define core_prstatus(bfd) (elf_tdata(bfd) -> prstatus) #define elf_gp(bfd) (elf_tdata(bfd) -> gp) @@ -2091,6 +2091,7 @@ elf_map_symbols (abfd) if (sect_syms == NULL) return false; elf_section_syms (abfd) = sect_syms; + elf_num_section_syms (abfd) = max_index; for (idx = 0; idx < symcount; idx++) { @@ -3651,7 +3652,8 @@ _bfd_elf_symbol_from_bfd_symbol (abfd, asym_ptr_ptr) indx = asym_ptr->section->output_section->index; else indx = asym_ptr->section->index; - if (elf_section_syms (abfd)[indx]) + if (indx < elf_num_section_syms (abfd) + && elf_section_syms (abfd)[indx] != NULL) asym_ptr->udata.i = elf_section_syms (abfd)[indx]->udata.i; } |