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[Bug bootstrap/43858] [4.6 Regression] Bootstrap failure for powerpc-apple-darwin9: cannot compute suffix of object files
- From: "dominiq at lps dot ens dot fr" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 28 Apr 2010 19:27:20 -0000
- Subject: [Bug bootstrap/43858] [4.6 Regression] Bootstrap failure for powerpc-apple-darwin9: cannot compute suffix of object files
- References: <bug-43858-12313@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #25 from dominiq at lps dot ens dot fr 2010-04-28 19:27 -------
The following change applied on top of revision 158827 is enough to reach stage
3 (and probably to bootstrap -answer tomorrow):
--- ../_gcc_clean/gcc/ifcvt.c 2010-04-22 13:23:31.000000000 +0200
+++ ../gcc-4.6-work/gcc/ifcvt.c 2010-04-28 16:55:01.000000000 +0200
@@ -4083,7 +4083,7 @@ dead_or_predicable (basic_block test_bb,
{
if (INSN_P (insn))
{
- df_simulate_find_noclobber_defs (insn, test_set);
+ df_simulate_find_defs (insn, test_set);
df_simulate_one_insn_backwards (test_bb, insn, test_live);
}
prev = PREV_INSN (insn);
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43858