[gcc]
commitda26967101f8f141f13e13d2cbc6cfd82f476150
authorwschmidt <wschmidt@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 21 Nov 2016 14:10:11 +0000 (21 14:10 +0000)
committerwschmidt <wschmidt@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 21 Nov 2016 14:10:11 +0000 (21 14:10 +0000)
tree46c5cc1f63ccd0f4d4fcab3d29aee80683832ad4
parent43919ac8ed982fa46ffceed85269a83731d6ac43
[gcc]

2016-11-21  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

PR tree-optimization/78413
* tree-if-conv.c (versionable_outer_loop_p): Require that both
inner and outer loop latches have single predecessors.

[gcc/testsuite]

2016-11-21  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

PR tree-optimization/78413
* gcc.dg/tree-ssa/pr78413.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@242661 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/tree-ssa/pr78413.c [new file with mode: 0644]
gcc/tree-if-conv.c