On 04/15/2014 03:56 PM, Marek Polacek wrote:
The testsuite doesn't hit this code with C++, but does hit this code
with C. The thing is, if we have e.g.
enum { A = 128 };
void *fn1 (void) __attribute__((assume_aligned (A)));
then handle_assume_aligned_attribute walks the attribute arguments
and gets the argument via TREE_VALUE. If this argument is an enum
value, then for C the argument is identifier_node that contains const_decl,
Ah. Then I think the C parser should be fixed to check
attribute_takes_identifier_p and look up the argument if false.
Jason
