diff options
Diffstat (limited to 'gcc/c-common.c')
| -rw-r--r-- | gcc/c-common.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/gcc/c-common.c b/gcc/c-common.c index 0c27b3e6eba..415807f1c5b 100644 --- a/gcc/c-common.c +++ b/gcc/c-common.c @@ -3072,8 +3072,7 @@ c_common_truthvalue_conversion (tree expr) c_common_truthvalue_conversion (TREE_OPERAND (expr, 1)), c_common_truthvalue_conversion (TREE_OPERAND (expr, 2))); - case CONVERT_EXPR: - case NOP_EXPR: + CASE_CONVERT: /* Don't cancel the effect of a CONVERT_EXPR from a REFERENCE_TYPE, since that affects how `default_conversion' will behave. */ if (TREE_CODE (TREE_TYPE (expr)) == REFERENCE_TYPE @@ -3456,7 +3455,7 @@ c_alignof_expr (tree expr) tree best = t; int bestalign = TYPE_ALIGN (TREE_TYPE (TREE_TYPE (t))); - while ((TREE_CODE (t) == NOP_EXPR || TREE_CODE (t) == CONVERT_EXPR) + while (CONVERT_EXPR_P (t) && TREE_CODE (TREE_TYPE (TREE_OPERAND (t, 0))) == POINTER_TYPE) { int thisalign; @@ -6566,7 +6565,7 @@ check_function_arguments_recurse (void (*callback) void *ctx, tree param, unsigned HOST_WIDE_INT param_num) { - if ((TREE_CODE (param) == NOP_EXPR || TREE_CODE (param) == CONVERT_EXPR) + if (CONVERT_EXPR_P (param) && (TYPE_PRECISION (TREE_TYPE (param)) == TYPE_PRECISION (TREE_TYPE (TREE_OPERAND (param, 0))))) { |
