re PR bootstrap/77768 (LTO/PGO -O3 bootstrap broken: tree-vrp.c:11053:0: internal...
authorRichard Biener <rguenther@suse.de>
Thu, 29 Sep 2016 07:15:13 +0000 (07:15 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Thu, 29 Sep 2016 07:15:13 +0000 (07:15 +0000)
commitca0e1607e9f7a185b9c0e29509b2ab84727d9041
treefa9ab167fc391898190ed762ac4ad67bdef24fbf
parent6748787813f8080f853766877f6933bc0823c19d
re PR bootstrap/77768 (LTO/PGO -O3 bootstrap broken: tree-vrp.c:11053:0: internal compiler error: Segmentation fault)

2016-09-29  Richard Biener  <rguenther@suse.de>

PR tree-optimization/77768
* tree-ssa-sccvn.c (visit_reference_op_store): Properly deal
with stores to a place we know has a constant value.

From-SVN: r240610
gcc/ChangeLog
gcc/tree-ssa-sccvn.c