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| author | uweigand <uweigand@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-03-26 13:13:07 +0000 |
|---|---|---|
| committer | uweigand <uweigand@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-03-26 13:13:07 +0000 |
| commit | 1c928a0c7715d86c14b82cb658a28416973f6afa (patch) | |
| tree | d6e1dabeb20e9473f9a885add8e3a3872cbdaf3b /gcc/tree-vect-data-refs.c | |
| parent | 656c51ac84ef3ab726b3cc6b3811e97e89ec65e8 (diff) | |
| download | gcc-1c928a0c7715d86c14b82cb658a28416973f6afa.tar.gz | |
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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185795 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-vect-data-refs.c')
| -rw-r--r-- | gcc/tree-vect-data-refs.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/tree-vect-data-refs.c b/gcc/tree-vect-data-refs.c index d6bfe6c6073..d9d1abfd480 100644 --- a/gcc/tree-vect-data-refs.c +++ b/gcc/tree-vect-data-refs.c @@ -111,6 +111,7 @@ vect_get_smallest_scalar_type (gimple stmt, HOST_WIDE_INT *lhs_size_unit, if (is_gimple_assign (stmt) && (gimple_assign_cast_p (stmt) || gimple_assign_rhs_code (stmt) == WIDEN_MULT_EXPR + || gimple_assign_rhs_code (stmt) == WIDEN_LSHIFT_EXPR || gimple_assign_rhs_code (stmt) == FLOAT_EXPR)) { tree rhs_type = TREE_TYPE (gimple_assign_rhs1 (stmt)); |