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| author | Nick Clifton <nickc@redhat.com> | 2013-03-15 16:24:59 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2013-03-15 16:24:59 +0000 |
| commit | 3fad6af728437a1a4c05e64a66698a4591b44d7c (patch) | |
| tree | 4ff0d7bc79db8e865c3b7c4f84a5d614c769af29 /binutils/addr2line.c | |
| parent | fa95897fb3ccde5a900a3f020dc3f0bd7ddfb638 (diff) | |
| download | binutils-redhat-3fad6af728437a1a4c05e64a66698a4591b44d7c.tar.gz | |
* addr2line.c (slurp_symtab): If canonicalization reveals that
there were no ordinary symbols, try loading the dynamic symbols
instead.
Diffstat (limited to 'binutils/addr2line.c')
| -rw-r--r-- | binutils/addr2line.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/binutils/addr2line.c b/binutils/addr2line.c index b4f604b4b9..0de73982f5 100644 --- a/binutils/addr2line.c +++ b/binutils/addr2line.c @@ -130,6 +130,17 @@ slurp_symtab (bfd *abfd) symcount = bfd_canonicalize_symtab (abfd, syms); if (symcount < 0) bfd_fatal (bfd_get_filename (abfd)); + + /* If there are no symbols left after canonicalization and + we have not tried the dynamic symbols then give them a go. */ + if (symcount == 0 + && ! dynamic + && (storage = bfd_get_dynamic_symtab_upper_bound (abfd)) > 0) + { + free (syms); + syms = xmalloc (storage); + symcount = bfd_canonicalize_dynamic_symtab (abfd, syms); + } } /* These global variables are used to pass information between |