diff options
Diffstat (limited to 'gcc/c')
| -rw-r--r-- | gcc/c/c-typeck.cc | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/gcc/c/c-typeck.cc b/gcc/c/c-typeck.cc index 9d65130..224a9cb 100644 --- a/gcc/c/c-typeck.cc +++ b/gcc/c/c-typeck.cc @@ -12749,12 +12749,16 @@ build_binary_op (location_t location, enum tree_code code, && (code1 == INTEGER_TYPE || code1 == REAL_TYPE || code1 == FIXED_POINT_TYPE || code1 == COMPLEX_TYPE)) short_compare = 1; - else if (code0 == POINTER_TYPE && null_pointer_constant_p (orig_op1)) + else if (code0 == POINTER_TYPE + && (code1 == NULLPTR_TYPE + || null_pointer_constant_p (orig_op1))) { maybe_warn_for_null_address (location, op0, code); result_type = type0; } - else if (code1 == POINTER_TYPE && null_pointer_constant_p (orig_op0)) + else if (code1 == POINTER_TYPE + && (code0 == NULLPTR_TYPE + || null_pointer_constant_p (orig_op0))) { maybe_warn_for_null_address (location, op1, code); result_type = type1; |