diff options
Diffstat (limited to 'gcc/tree-vect-patterns.c')
| -rw-r--r-- | gcc/tree-vect-patterns.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/gcc/tree-vect-patterns.c b/gcc/tree-vect-patterns.c index 9fac417..3074195 100644 --- a/gcc/tree-vect-patterns.c +++ b/gcc/tree-vect-patterns.c @@ -434,7 +434,7 @@ vect_recog_pow_pattern (tree last_stmt, tree *type_in, tree *type_out) { tree expr; tree type; - tree fn, arglist, base, exp; + tree fn, base, exp; if (TREE_CODE (last_stmt) != GIMPLE_MODIFY_STMT) return NULL; @@ -446,15 +446,14 @@ vect_recog_pow_pattern (tree last_stmt, tree *type_in, tree *type_out) return NULL_TREE; fn = get_callee_fndecl (expr); - arglist = TREE_OPERAND (expr, 1); switch (DECL_FUNCTION_CODE (fn)) { case BUILT_IN_POWIF: case BUILT_IN_POWI: case BUILT_IN_POWF: case BUILT_IN_POW: - base = TREE_VALUE (arglist); - exp = TREE_VALUE (TREE_CHAIN (arglist)); + base = CALL_EXPR_ARG (expr, 0); + exp = CALL_EXPR_ARG (expr, 1); if (TREE_CODE (exp) != REAL_CST && TREE_CODE (exp) != INTEGER_CST) return NULL_TREE; @@ -484,11 +483,10 @@ vect_recog_pow_pattern (tree last_stmt, tree *type_in, tree *type_out) && REAL_VALUES_EQUAL (TREE_REAL_CST (exp), dconsthalf)) { tree newfn = mathfn_built_in (TREE_TYPE (base), BUILT_IN_SQRT); - tree newarglist = build_tree_list (NULL_TREE, base); *type_in = get_vectype_for_scalar_type (TREE_TYPE (base)); if (*type_in) { - newfn = build_function_call_expr (newfn, newarglist); + newfn = build_call_expr (newfn, 1, base); if (vectorizable_function (newfn, *type_in, *type_in) != NULL_TREE) return newfn; } |