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| author | Ken Raeburn <raeburn@cygnus> | 1993-08-05 18:32:50 +0000 |
|---|---|---|
| committer | Ken Raeburn <raeburn@cygnus> | 1993-08-05 18:32:50 +0000 |
| commit | e74034d81a154db01995ebab411bc861ca56a17c (patch) | |
| tree | 2ff7205a5d5d0ef2a01ef2fd11742ef6fc2b2f4e /bfd/elfcode.h | |
| parent | 1fa5371efbd74940faeca99e962959ad7c15be64 (diff) | |
| download | gdb-e74034d81a154db01995ebab411bc861ca56a17c.zip gdb-e74034d81a154db01995ebab411bc861ca56a17c.tar.gz gdb-e74034d81a154db01995ebab411bc861ca56a17c.tar.bz2 | |
Wed Jun 23 06:05:58 1993 Michael Meissner (meissner@osf.org)
* elfcode.h (elf_write_object_contents): Don't drop core if
elf_symbol_from returns a NULL pointer when processing a non-elf
symbol, use a 0 size instead.
Tue Jun 15 14:38:32 1993 Michael Meissner (meissner@osf.org)
* elfcode.h (elf_hash): Delete macro mapping elf_hash to
bfd_elf32_hash, since the hash table is independent of the 32/64
bit system.
Diffstat (limited to 'bfd/elfcode.h')
| -rw-r--r-- | bfd/elfcode.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/bfd/elfcode.h b/bfd/elfcode.h index eea1767..fb00ae0 100644 --- a/bfd/elfcode.h +++ b/bfd/elfcode.h @@ -96,7 +96,6 @@ PTR alloca (); #define elf_set_section_contents NAME(bfd_elf,set_section_contents) #define elf_no_info_to_howto NAME(bfd_elf,no_info_to_howto) #define elf_no_info_to_howto_rel NAME(bfd_elf,no_info_to_howto_rel) -#define elf_hash NAME(bfd_elf,hash) #define elf_new_section_hook NAME(bfd_elf,new_section_hook) #define write_relocs NAME(bfd_elf,_write_relocs) @@ -1239,7 +1238,7 @@ fix_up_strtabs (abfd, asect, obj) && !strcmp ("str", asect->name + strlen (asect->name) - 3)) { size_t len = strlen (asect->name) + 1; - char *s = alloca (len); + char *s = (char *) alloca (len); strcpy (s, asect->name); s[len - 4] = 0; asect = bfd_get_section_by_name (abfd, s); @@ -1817,7 +1816,7 @@ map_program_segments (abfd) file_ptr lowest_offset = 0; struct seg_info *seg = 0; - done = alloca (i_ehdrp->e_shnum); + done = (char *) alloca (i_ehdrp->e_shnum); memset (done, 0, i_ehdrp->e_shnum); for (i = 0; i < i_ehdrp->e_shnum; i++) { @@ -1944,7 +1943,8 @@ map_program_segments (abfd) i_ehdrp->e_phoff = elf_tdata (abfd)->next_file_pos; elf_tdata (abfd)->next_file_pos += sz; } - phdr = bfd_alloc (abfd, n_segs * sizeof (Elf_Internal_Phdr)); + phdr = (Elf_Internal_Phdr*) bfd_alloc (abfd, + n_segs * sizeof (Elf_Internal_Phdr)); elf_tdata (abfd)->phdr = phdr; while (seg) { @@ -2254,6 +2254,7 @@ swap_out_syms (abfd) else { asection *sec = syms[idx]->section; + elf_symbol_type *type_ptr; int shndx; if (sec->output_section) @@ -2263,7 +2264,8 @@ swap_out_syms (abfd) } value += sec->vma; sym.st_value = value; - sym.st_size = (elf_symbol_from (abfd, syms[idx]))->internal_elf_sym.st_size; + type_ptr = elf_symbol_from (abfd, syms[idx]); + sym.st_size = type_ptr ? type_ptr->internal_elf_sym.st_size : 0; sym.st_shndx = shndx = elf_section_from_bfd_section (abfd, sec); if (shndx == -1) { |