re PR tree-optimization/80158 (ICE in all_phi_incrs_profitable)
authorBill Schmidt <wschmidt@linux.vnet.ibm.com>
Wed, 29 Mar 2017 12:56:26 +0000 (12:56 +0000)
committerWilliam Schmidt <wschmidt@gcc.gnu.org>
Wed, 29 Mar 2017 12:56:26 +0000 (12:56 +0000)
commit9fbbba710567dbfbd86f972f58be13e2309a265a
treea546c709d4baf01819f17ae69063196433f8347b
parent0000fd8cfd4ec4d053a003dc72d50dc8db553d09
re PR tree-optimization/80158 (ICE in all_phi_incrs_profitable)

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.

Co-Authored-By: Richard Biener <rguenther@suse.de>
From-SVN: r246567
gcc/ChangeLog
gcc/gimple-ssa-strength-reduction.c