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| author | H.J. Lu <hjl.tools@gmail.com> | 2007-02-14 14:15:52 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2007-02-14 14:15:52 +0000 |
| commit | fab4a87f1bd9ec148d24bdaca9faf0f6bded94aa (patch) | |
| tree | ce747bd2c90f481a27b2d8a487ff00b5372cd9f7 /bfd | |
| parent | b279a55c19a2826fa8b5b08ec13e8df13ff5b9f5 (diff) | |
| download | binutils-fab4a87f1bd9ec148d24bdaca9faf0f6bded94aa.zip binutils-fab4a87f1bd9ec148d24bdaca9faf0f6bded94aa.tar.gz binutils-fab4a87f1bd9ec148d24bdaca9faf0f6bded94aa.tar.bz2 | |
bfd/
2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
PR ld/3953
* elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
when adding default symbol.
ld/testsuite/
2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
PR ld/3953
* ld-elf/beginwarn.c: New file.
* ld-elf/warn.out: Likewise.
* ld-elf/shared.exp (build_tests): Add "Build warn libbar.so".
(run_tests): Add "Run warn with versioned libfoo.so".
* lib/ld-lib.exp (default_ld_relocate): Make exec_output global
and remove target first.
(default_ld_link): Likewise.
(default_ld_simple_link): Likewise.
(run_ld_link_exec_tests): Take an optional linker warning and
check it.
(default_ld_link): Check pruned linker output.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 6 | ||||
| -rw-r--r-- | bfd/elflink.c | 4 |
2 files changed, 10 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index fd34de2..d8ebc0d 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,9 @@ +2007-02-14 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/3953 + * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol + when adding default symbol. + 2007-02-13 Alan Modra <amodra@bigpond.net.au> * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt" diff --git a/bfd/elflink.c b/bfd/elflink.c index d76faae..00baf5d 100644 --- a/bfd/elflink.c +++ b/bfd/elflink.c @@ -1556,6 +1556,10 @@ _bfd_elf_add_default_symbol (bfd *abfd, hi = h; } + /* Check if HI is a warning symbol. */ + if (hi->root.type == bfd_link_hash_warning) + hi = (struct elf_link_hash_entry *) hi->root.u.i.link; + /* If there is a duplicate definition somewhere, then HI may not point to an indirect symbol. We will have reported an error to the user in that case. */ |