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re PR tree-optimization/64493 (ICE at -O3 on x86_64-linux-gnu)
authorRichard Biener <rguenther@suse.de>
Wed, 14 Jan 2015 08:32:18 +0000 (08:32 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Wed, 14 Jan 2015 08:32:18 +0000 (08:32 +0000)
commit46b622cc2466685c60ef40256e49ad1fd8844cf7
tree3823ea455c765b3f8e0d525a262d120ea5adafc7tree
parentf7d2b51386ac44e68b07a2dac212a70d1bda0b02commit | diff
re PR tree-optimization/64493 (ICE at -O3 on x86_64-linux-gnu)

2015-01-14  Richard Biener  <rguenther@suse.de>

PR tree-optimization/64493
PR tree-optimization/64495
* tree-vect-loop.c (vect_finalize_reduction): For double-reductions
assign the proper vectorized PHI to the inner loop exit PHIs.

* gcc.dg/vect/pr64493.c: New testcase.
* gcc.dg/vect/pr64495.c: Likewise.

From-SVN: r219579
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/vect/pr64493.c [new file with mode: 0644] blob
gcc/testsuite/gcc.dg/vect/pr64495.c [new file with mode: 0644] blob
gcc/tree-vect-loop.c diff | blob | history