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| author | Alan Modra <amodra@gmail.com> | 2006-05-23 01:36:07 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2006-05-23 01:36:07 +0000 |
| commit | 4d35a0aa887f736f2c349a3f20006c8f5d773452 (patch) | |
| tree | e27c1b1a25965c38bc335734d11311bb50116d7a /bfd | |
| parent | c9fe3751afad1f4adb0678cea38a4d7fa28f5a49 (diff) | |
| download | gdb-4d35a0aa887f736f2c349a3f20006c8f5d773452.zip gdb-4d35a0aa887f736f2c349a3f20006c8f5d773452.tar.gz gdb-4d35a0aa887f736f2c349a3f20006c8f5d773452.tar.bz2 | |
* elf64-ppc.c (compare_symbols): Prefer strong dynamic global
function syms over other syms.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 5 | ||||
| -rw-r--r-- | bfd/elf64-ppc.c | 26 |
2 files changed, 31 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 76e740c..b308c88 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,8 @@ +2006-05-23 Alan Modra <amodra@bigpond.net.au> + + * elf64-ppc.c (compare_symbols): Prefer strong dynamic global + function syms over other syms. + 2006-05-22 Daniel Jacobowitz <dan@codesourcery.com> * elflink.c (_bfd_elf_add_dynamic_entry): Remove DT_TEXTREL diff --git a/bfd/elf64-ppc.c b/bfd/elf64-ppc.c index 1697d53..b1ec942 100644 --- a/bfd/elf64-ppc.c +++ b/bfd/elf64-ppc.c @@ -2626,6 +2626,32 @@ compare_symbols (const void *ap, const void *bp) if (a->value + a->section->vma > b->value + b->section->vma) return 1; + /* For syms with the same value, prefer strong dynamic global function + syms over other syms. */ + if ((a->flags & BSF_GLOBAL) != 0 && (b->flags & BSF_GLOBAL) == 0) + return -1; + + if ((a->flags & BSF_GLOBAL) == 0 && (b->flags & BSF_GLOBAL) != 0) + return 1; + + if ((a->flags & BSF_FUNCTION) != 0 && (b->flags & BSF_FUNCTION) == 0) + return -1; + + if ((a->flags & BSF_FUNCTION) == 0 && (b->flags & BSF_FUNCTION) != 0) + return 1; + + if ((a->flags & BSF_WEAK) == 0 && (b->flags & BSF_WEAK) != 0) + return -1; + + if ((a->flags & BSF_WEAK) != 0 && (b->flags & BSF_WEAK) == 0) + return 1; + + if ((a->flags & BSF_DYNAMIC) != 0 && (b->flags & BSF_DYNAMIC) == 0) + return -1; + + if ((a->flags & BSF_DYNAMIC) == 0 && (b->flags & BSF_DYNAMIC) != 0) + return 1; + return 0; } |