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[Bug tree-optimization/80158] [7 Regression] ICE in all_phi_incrs_profitable
- From: "wschmidt at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 29 Mar 2017 12:57:00 +0000
- Subject: [Bug tree-optimization/80158] [7 Regression] ICE in all_phi_incrs_profitable
- Auto-submitted: auto-generated
- References: <bug-80158-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80158
--- Comment #20 from Bill Schmidt <wschmidt at gcc dot gnu.org> ---
Author: wschmidt
Date: Wed Mar 29 12:56:26 2017
New Revision: 246567
URL: https://gcc.gnu.org/viewcvs?rev=246567&root=gcc&view=rev
Log:
2017-03-29 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
PR tree-optimization/80158
* gimple-ssa-strength-reduction.c (replace_mult_candidate):
Handle possible future case of more than one alternate
interpretation.
(replace_rhs_if_not_dup): Likewise.
(replace_one_candidate): Likewise.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/gimple-ssa-strength-reduction.c