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| author | Paul Pluzhnikov <ppluzhnikov@google.com> | 2009-10-08 16:38:42 +0000 |
|---|---|---|
| committer | Paul Pluzhnikov <ppluzhnikov@google.com> | 2009-10-08 16:38:42 +0000 |
| commit | 1800f484a229ff74101376ba771a0c8fcf1483b7 (patch) | |
| tree | 29c789277a22da78247b9636cc1e3fecddc0c0cf /gdb | |
| parent | da082f17971d56d64eb9f525f0f546baa3400d6a (diff) | |
| download | gdb-1800f484a229ff74101376ba771a0c8fcf1483b7.zip gdb-1800f484a229ff74101376ba771a0c8fcf1483b7.tar.gz gdb-1800f484a229ff74101376ba771a0c8fcf1483b7.tar.bz2 | |
2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
PR gdb/10457
* elfread.c (elf_symtab_read): Don't use alloca in a loop.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/elfread.c | 3 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index b807c85..744bf7c 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com> + + PR gdb/10457 + * elfread.c (elf_symtab_read): Don't use alloca in a loop. + 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com> * i386-nat.c (i386_stopped_by_hwbp): Remove. diff --git a/gdb/elfread.c b/gdb/elfread.c index 6e79d4a..767dfe6 100644 --- a/gdb/elfread.c +++ b/gdb/elfread.c @@ -535,7 +535,7 @@ elf_symtab_read (struct objfile *objfile, int type, if (len > 4 && strcmp (sym->name + len - 4, "@plt") == 0) { - char *base_name = alloca (len - 4 + 1); + char *base_name = xmalloc (len - 4 + 1); struct minimal_symbol *mtramp; memcpy (base_name, sym->name, len - 4); @@ -543,6 +543,7 @@ elf_symtab_read (struct objfile *objfile, int type, mtramp = record_minimal_symbol (base_name, symaddr, mst_solib_trampoline, sym->section, objfile); + xfree (base_name); if (mtramp) { MSYMBOL_SIZE (mtramp) = MSYMBOL_SIZE (msym); |