diff options
Diffstat (limited to 'gcc/c-typeck.c')
| -rw-r--r-- | gcc/c-typeck.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/gcc/c-typeck.c b/gcc/c-typeck.c index ff504dc1d05..297afad8ce8 100644 --- a/gcc/c-typeck.c +++ b/gcc/c-typeck.c @@ -910,8 +910,7 @@ default_function_array_conversion (exp) } lvalue_array_p = !not_lvalue && lvalue_p (exp); - if (!flag_isoc99 && !lvalue_array_p - && !(TREE_CODE (exp) == CONSTRUCTOR && TREE_STATIC (exp))) + if (!flag_isoc99 && !lvalue_array_p) { /* Before C99, non-lvalue arrays do not decay to pointers. Normally, using such an array would be invalid; but it can @@ -3141,10 +3140,6 @@ build_unary_op (code, xarg, flag) } #endif - /* Allow the address of a constructor if all the elements - are constant. */ - if (TREE_CODE (arg) == CONSTRUCTOR && TREE_CONSTANT (arg)) - ; /* Anything not already handled and not a true memory reference or a non-lvalue array is an error. */ else if (typecode != FUNCTION_TYPE && !flag @@ -3256,6 +3251,7 @@ lvalue_p (ref) case COMPONENT_REF: return lvalue_p (TREE_OPERAND (ref, 0)); + case COMPOUND_LITERAL_EXPR: case STRING_CST: return 1; @@ -3411,6 +3407,7 @@ mark_addressable (exp) x = TREE_OPERAND (x, 0); break; + case COMPOUND_LITERAL_EXPR: case CONSTRUCTOR: TREE_ADDRESSABLE (x) = 1; return 1; |
