PR tree-optimization/55955
commit2d788f29f88b72f050f51d25f816db95ad9ace33
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 15 Jan 2013 09:31:28 +0000 (15 09:31 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 15 Jan 2013 09:31:28 +0000 (15 09:31 +0000)
treefd8e90b5557638e064987b6da3dd91ca61186bc0
parent14144bb9f07bb9f1c5834d3eb70e4f0c2bb5b4b7
PR tree-optimization/55955
* tree-vect-loop.c (vectorizable_reduction): Give up early on
*SHIFT_EXPR and *ROTATE_EXPR codes.

* gcc.c-torture/compile/pr55955.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195190 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.c-torture/compile/pr55955.c [new file with mode: 0644]
gcc/tree-vect-loop.c