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2013-04-12 Marc Glisse <marc.glisse@inria.fr>
authorglisse <glisse@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 12 Apr 2013 07:40:37 +0000 (07:40 +0000)
committerglisse <glisse@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 12 Apr 2013 07:40:37 +0000 (07:40 +0000)
commitef4a904b7f97d94c596de8002806820e6525f823
tree669b184e12601164765d48b4066f3af5f63680dbtree | snapshot
parentadc604d41825b3cbd09045baeef09b1b88fc5a02commit | diff
2013-04-12  Marc Glisse  <marc.glisse@inria.fr>

gcc/
* fold-const.c (const_binop): Handle vector shifts by a scalar.
(fold_binary_loc): Call const_binop also for mixed vector-scalar
operations.

gcc/testsuite/
* gcc.dg/fold-cstvecshift.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197843 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/fold-const.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/fold-cstvecshift.c [new file with mode: 0644] blob
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