From 1c928a0c7715d86c14b82cb658a28416973f6afa Mon Sep 17 00:00:00 2001 From: uweigand Date: Mon, 26 Mar 2012 13:13:07 +0000 Subject: 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 --- gcc/tree-vect-data-refs.c | 1 + 1 file changed, 1 insertion(+) (limited to 'gcc/tree-vect-data-refs.c') 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)); -- cgit v1.2.1