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re PR tree-optimization/92704 (ICE: Segmentation fault (in process_bb))
authorRichard Biener <rguenther@suse.de>
Fri, 29 Nov 2019 08:05:03 +0000 (08:05 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Fri, 29 Nov 2019 08:05:03 +0000 (08:05 +0000)
commitd5e82c9f686f6c8e2feabfe753258f9fc13d980f
tree363be524c513dea66ba05c50050f4acbe8e50312tree
parent34b43828f840640f8275712867fc52ef6c2714ddcommit | diff
re PR tree-optimization/92704 (ICE: Segmentation fault (in process_bb))

2019-11-29  Richard Biener  <rguenther@suse.de>

PR tree-optimization/92704
* tree-if-conv.c (combine_blocks): Deal with virtual PHIs
in loops performing only loads.

* gcc.dg/torture/pr92704.c: New testcase.

From-SVN: r278828
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/torture/pr92704.c [new file with mode: 0644] blob
gcc/tree-if-conv.c diff | blob | history