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(parent: 7d059f1) | patch
re PR debug/49496 (-fcompare-debug failure (length) with -O -ftree-vectorize)
authorJakub Jelinek <jakub@redhat.com>
Wed, 22 Jun 2011 20:37:54 +0000 (22:37 +0200)
committerJakub Jelinek <jakub@gcc.gnu.org>
Wed, 22 Jun 2011 20:37:54 +0000 (22:37 +0200)
commit4fb489e7968448aaa9321d863660530a81d06f4c
treed8a4ec106c6e34e75ec1f781325970c2764efed7tree
parent7d059f1894e61304a172cfcb37ee6d92a0227ba9commit | diff
re PR debug/49496 (-fcompare-debug failure (length) with -O -ftree-vectorize)

PR debug/49496
* tree-vect-patterns.c (vect_recog_widen_mult_pattern): Ignore debug
uses.

* gcc.dg/pr49496.c: New test.

From-SVN: r175314
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/pr49496.c [new file with mode: 0644] blob
gcc/tree-vect-patterns.c diff | blob | history