Hi,
with Eric's patch this test case does no longer compile, while it did compile
with my patch:
$ cat test.c
struct s{ char x[8]; };
int main()
{
volatile register struct s x __asm__("eax");
x.x[0] = 1;
return x.x[0];
}
$ gcc -O3 -S test.c
test.c: In function 'main':
test.c:4:30: error: data type of 'x' isn't suitable for a register
volatile register struct s x __asm__("eax");
^
Bernd.
