diff options
Diffstat (limited to 'gcc/c-common.c')
| -rw-r--r-- | gcc/c-common.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gcc/c-common.c b/gcc/c-common.c index a699cbc..fd6df50 100644 --- a/gcc/c-common.c +++ b/gcc/c-common.c @@ -2326,12 +2326,17 @@ c_common_truthvalue_conversion (tree expr) case TRUTH_AND_EXPR: case TRUTH_OR_EXPR: case TRUTH_XOR_EXPR: - case TRUTH_NOT_EXPR: if (TREE_TYPE (expr) != truthvalue_type_node) return build2 (TREE_CODE (expr), truthvalue_type_node, TREE_OPERAND (expr, 0), TREE_OPERAND (expr, 1)); return expr; + case TRUTH_NOT_EXPR: + if (TREE_TYPE (expr) != truthvalue_type_node) + return build1 (TREE_CODE (expr), truthvalue_type_node, + TREE_OPERAND (expr, 0)); + return expr; + case ERROR_MARK: return expr; |