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PR tree-optimization/53645
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 28 Jun 2012 17:52:51 +0000 (17:52 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 28 Jun 2012 17:52:51 +0000 (17:52 +0000)
commit99ee4cc8818a368400f9a11ee1bd53e0c056deb8
tree87b2d741d1edf9831c99a4abe29c9a44b7479e69tree | snapshot
parentf55cb01e7970c4fce031adf846cde02b80e6e2b3commit | diff
PR tree-optimization/53645
* tree-vect-generic.c (expand_vector_divmod): Use MULT_HIGHPART_EXPR
instead of VEC_WIDEN_MULT_{HI,LO}_EXPR followed by VEC_PERM_EXPR
if possible.

* gcc.c-torture/execute/pr53645-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@189052 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.c-torture/execute/pr53645-2.c [new file with mode: 0644] blob
gcc/tree-vect-generic.c diff | blob | history
Domain: System / Toolchain;