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re PR tree-optimization/81987 (ICE in verify_ssa with -O3 -march=skylake-avx512)
authorBill Schmidt <wschmidt@linux.vnet.ibm.com>
Wed, 30 Aug 2017 20:04:07 +0000 (20:04 +0000)
committerWilliam Schmidt <wschmidt@gcc.gnu.org>
Wed, 30 Aug 2017 20:04:07 +0000 (20:04 +0000)
commit3e75ec3fab878ec6ebde748e6b57fdcaec8fd4ea
treefd322c5ad6f23760fd999a9b1ca4b6d6a2535281tree
parentba0cecd6d45506d12db4c88637565cc059e6960dcommit | diff
re PR tree-optimization/81987 (ICE in verify_ssa with -O3 -march=skylake-avx512)

[gcc]

2017-08-30  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

PR tree-optimization/81987
* gimple-ssa-strength-reduction.c (insert_initializers): Don't
insert an initializer in a location not dominated by the stride
definition.

[gcc/testsuite]

2017-08-30  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

PR tree-optimization/81987
* g++.dg/torture/pr81987.C: New file.

From-SVN: r251547
gcc/ChangeLog diff | blob | history
gcc/gimple-ssa-strength-reduction.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/g++.dg/torture/pr81987.C [new file with mode: 0644] blob