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| author | Alan Modra <amodra@gmail.com> | 2018-10-20 00:02:17 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2018-10-20 19:46:43 +1030 |
| commit | ac85e67c053f1555def2c111962f4e68740794f9 (patch) | |
| tree | ae87b3fee90369f867b84c97b24903b863d03a58 /bfd/elf.c | |
| parent | 91ae256e33f7c068443d877fe3e2b2ffd91cf60b (diff) | |
| download | gdb-ac85e67c053f1555def2c111962f4e68740794f9.zip gdb-ac85e67c053f1555def2c111962f4e68740794f9.tar.gz gdb-ac85e67c053f1555def2c111962f4e68740794f9.tar.bz2 | |
PR23788, objcopy: failed to find link section
Symbol tables can change when a number of objcopy options are used.
I figure string tables are similarly changeable.
PR 23788
* elf.c (section_match): Don't require a size match for SHT_SYMTAB
or SHT_STRTAB.
Diffstat (limited to 'bfd/elf.c')
| -rw-r--r-- | bfd/elf.c | 18 |
1 files changed, 9 insertions, 9 deletions
@@ -1299,15 +1299,15 @@ static bfd_boolean section_match (const Elf_Internal_Shdr * a, const Elf_Internal_Shdr * b) { - return - a->sh_type == b->sh_type - && (a->sh_flags & ~ SHF_INFO_LINK) - == (b->sh_flags & ~ SHF_INFO_LINK) - && a->sh_addralign == b->sh_addralign - && a->sh_size == b->sh_size - && a->sh_entsize == b->sh_entsize - /* FIXME: Check sh_addr ? */ - ; + if (a->sh_type != b->sh_type + || ((a->sh_flags ^ b->sh_flags) & ~SHF_INFO_LINK) != 0 + || a->sh_addralign != b->sh_addralign + || a->sh_entsize != b->sh_entsize) + return FALSE; + if (a->sh_type == SHT_SYMTAB + || a->sh_type == SHT_STRTAB) + return TRUE; + return a->sh_size == b->sh_size; } /* Find a section in OBFD that has the same characteristics |