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Diffstat (limited to 'gcc/tree-vect-patterns.c')
| -rw-r--r-- | gcc/tree-vect-patterns.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/gcc/tree-vect-patterns.c b/gcc/tree-vect-patterns.c index db45740..d626c5f 100644 --- a/gcc/tree-vect-patterns.c +++ b/gcc/tree-vect-patterns.c @@ -4028,14 +4028,18 @@ vect_recog_bool_pattern (vec_info *vinfo, var = gimple_assign_rhs1 (last_stmt); lhs = gimple_assign_lhs (last_stmt); + rhs_code = gimple_assign_rhs_code (last_stmt); + + if (rhs_code == VIEW_CONVERT_EXPR) + var = TREE_OPERAND (var, 0); if (!VECT_SCALAR_BOOLEAN_TYPE_P (TREE_TYPE (var))) return NULL; hash_set<gimple *> bool_stmts; - rhs_code = gimple_assign_rhs_code (last_stmt); - if (CONVERT_EXPR_CODE_P (rhs_code)) + if (CONVERT_EXPR_CODE_P (rhs_code) + || rhs_code == VIEW_CONVERT_EXPR) { if (! INTEGRAL_TYPE_P (TREE_TYPE (lhs)) || TYPE_PRECISION (TREE_TYPE (lhs)) == 1) |