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[Bug ipa/64378] [5 Regression] ICE: in inline_call, at ipa-inline-transform.c:347 with -O3 -fno-ipa-cp
- From: "hubicka at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 18 Jan 2015 17:32:21 +0000
- Subject: [Bug ipa/64378] [5 Regression] ICE: in inline_call, at ipa-inline-transform.c:347 with -O3 -fno-ipa-cp
- Auto-submitted: auto-generated
- References: <bug-64378-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64378
--- Comment #5 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
Author: hubicka
Date: Sun Jan 18 17:31:35 2015
New Revision: 219822
URL: https://gcc.gnu.org/viewcvs?rev=219822&root=gcc&view=rev
Log:
PR ipa/64378
* ipa-prop.c (try_make_edge_direct_virtual_call): Clear speculative
flag correctly.
* ipa-cp.c (ipa_get_indirect_edge_target_1): Handle speculation.
* g++.dg/torture/pr64378.C: New testcase.
Added:
trunk/gcc/testsuite/g++.dg/torture/pr64378.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/ipa-cp.c
trunk/gcc/ipa-prop.c
trunk/gcc/testsuite/ChangeLog