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(parent: 6b3936a) | patch
re PR tree-optimization/52686 (SLP crashes with WIDEN_LSHIFT_EXPR)
authorUlrich Weigand <ulrich.weigand@linaro.org>
Mon, 26 Mar 2012 13:13:07 +0000 (13:13 +0000)
committerUlrich Weigand <uweigand@gcc.gnu.org>
Mon, 26 Mar 2012 13:13:07 +0000 (13:13 +0000)
commit39f3fed69d96a818c388450e5141d179ffe310d2
treed6e1dabeb20e9473f9a885add8e3a3872cbdaf3btree
parent6b3936a2baaa75e46a6546a49ac4a6a35950eb7ecommit | diff
re PR tree-optimization/52686 (SLP crashes with WIDEN_LSHIFT_EXPR)

gcc/
PR tree-optimization/52686
* tree-vect-data-refs.c (vect_get_smallest_scalar_type): Handle
WIDEN_LSHIFT_EXPR.

gcc/testsuite/
PR tree-optimization/52686
* gcc.target/arm/pr52686.c: New test.

From-SVN: r185795
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.target/arm/pr52686.c [new file with mode: 0644] blob
gcc/tree-vect-data-refs.c diff | blob | history