re PR tree-optimization/90930 (Excessive memory consumption)
authorRichard Biener <rguenther@suse.de>
Tue, 25 Jun 2019 10:59:48 +0000 (10:59 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Tue, 25 Jun 2019 10:59:48 +0000 (10:59 +0000)
commit332d6c4189218b06a22260beae02fa40d1ec3286
tree4d4d8719b8314ce129b6ca0fc0ad743fbda2a041
parent673f01b856e7006194874fef2e70866ec3dd07d9
re PR tree-optimization/90930 (Excessive memory consumption)

2019-06-25  Richard Biener  <rguenther@suse.de>

PR tree-optimization/90930
* tree-ssa-reassoc.c (reassociate_bb): Only rewrite expression
into parallel form in the last pass instance.

* gcc.dg/tree-ssa/reassoc-24.c: Adjust.
* gcc.dg/tree-ssa/reassoc-25.c: Likewise.

From-SVN: r272644
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/tree-ssa/reassoc-24.c
gcc/testsuite/gcc.dg/tree-ssa/reassoc-25.c
gcc/tree-ssa-reassoc.c