diff options
Diffstat (limited to 'gcc/gimple-fold.c')
| -rw-r--r-- | gcc/gimple-fold.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/gimple-fold.c b/gcc/gimple-fold.c index 4bef350..c91f218 100644 --- a/gcc/gimple-fold.c +++ b/gcc/gimple-fold.c @@ -3846,7 +3846,7 @@ canonicalize_bool (tree expr, bool invert) else if (TREE_CODE (expr) == SSA_NAME) return fold_build2 (EQ_EXPR, boolean_type_node, expr, build_int_cst (TREE_TYPE (expr), 0)); - else if (TREE_CODE_CLASS (TREE_CODE (expr)) == tcc_comparison) + else if (COMPARISON_CLASS_P (expr)) return fold_build2 (invert_tree_comparison (TREE_CODE (expr), false), boolean_type_node, TREE_OPERAND (expr, 0), @@ -3865,7 +3865,7 @@ canonicalize_bool (tree expr, bool invert) else if (TREE_CODE (expr) == SSA_NAME) return fold_build2 (NE_EXPR, boolean_type_node, expr, build_int_cst (TREE_TYPE (expr), 0)); - else if (TREE_CODE_CLASS (TREE_CODE (expr)) == tcc_comparison) + else if (COMPARISON_CLASS_P (expr)) return fold_build2 (TREE_CODE (expr), boolean_type_node, TREE_OPERAND (expr, 0), @@ -3946,12 +3946,12 @@ same_bool_result_p (const_tree op1, const_tree op2) /* Check the cases where at least one of the operands is a comparison. These are a bit smarter than operand_equal_p in that they apply some identifies on SSA_NAMEs. */ - if (TREE_CODE_CLASS (TREE_CODE (op2)) == tcc_comparison + if (COMPARISON_CLASS_P (op2) && same_bool_comparison_p (op1, TREE_CODE (op2), TREE_OPERAND (op2, 0), TREE_OPERAND (op2, 1))) return true; - if (TREE_CODE_CLASS (TREE_CODE (op1)) == tcc_comparison + if (COMPARISON_CLASS_P (op1) && same_bool_comparison_p (op2, TREE_CODE (op1), TREE_OPERAND (op1, 0), TREE_OPERAND (op1, 1))) |