re PR tree-optimization/83685 (ICE: SSA corruption)
authorRichard Biener <rguenther@suse.de>
Mon, 8 Jan 2018 13:22:56 +0000 (13:22 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Mon, 8 Jan 2018 13:22:56 +0000 (13:22 +0000)
commite207c07997748ec104a1caf295e66abb75f0eb3f
tree261c615c8ee986617e1b7844d0732da8824d10be
parent131a0e78b01cf4a280d0ad861e75ef35eb050d29
re PR tree-optimization/83685 (ICE: SSA corruption)

2018-01-08  Richard Biener  <rguenther@suse.de>

PR tree-optimization/83685
* tree-ssa-pre.c (create_expression_by_pieces): Do not insert
references to abnormals.

* gcc.dg/torture/pr83685.c: New testcase.

From-SVN: r256339
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/torture/pr83685.c [new file with mode: 0644]
gcc/tree-ssa-pre.c