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authorAlan Modra <amodra@gmail.com>2009-02-12 12:47:39 +0000
committerAlan Modra <amodra@gmail.com>2009-02-12 12:47:39 +0000
commitd401d98a57f2e2d30befd5dbe479aaa2d5e83deb (patch)
tree87209154fa19df0abee30996e3768cfa4907dde9 /gprof/sparc.c
parent5d7cb8dff5604ea7f2a1cc598a95b2067c16dde6 (diff)
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* corefile.c (core_create_function_syms): Remove "<locore>" and
"<hicore>" sentinels. * gprof.c: Likewise. * cg_print.c (cg_print_function_ordering): Likewise. * alpha.c (alpha_find_call): Add check for return value of sym_lookup. * mips.c (mips_find_call): Likewise. * sparc.c (sparc_find_call): Likewise. * tahoe.c (tahoe_find_call): Likewise. * vax.c (vax_find_call): Likewise.
Diffstat (limited to 'gprof/sparc.c')
-rw-r--r--gprof/sparc.c19
1 files changed, 11 insertions, 8 deletions
diff --git a/gprof/sparc.c b/gprof/sparc.c
index 47592d8..44724c4 100644
--- a/gprof/sparc.c
+++ b/gprof/sparc.c
@@ -68,15 +68,18 @@ sparc_find_call (Sym *parent, bfd_vma p_lowpc, bfd_vma p_highpc)
if (hist_check_address (dest_pc))
{
child = sym_lookup (&symtab, dest_pc);
- DBG (CALLDEBUG,
- printf ("\tdest_pc=0x%lx, (name=%s, addr=0x%lx)\n",
- (unsigned long) dest_pc, child->name,
- (unsigned long) child->addr));
- if (child->addr == dest_pc)
+ if (child)
{
- /* a hit: */
- arc_add (parent, child, (unsigned long) 0);
- continue;
+ DBG (CALLDEBUG,
+ printf ("\tdest_pc=0x%lx, (name=%s, addr=0x%lx)\n",
+ (unsigned long) dest_pc, child->name,
+ (unsigned long) child->addr));
+ if (child->addr == dest_pc)
+ {
+ /* a hit: */
+ arc_add (parent, child, (unsigned long) 0);
+ continue;
+ }
}
}
/*