| /* { dg-do compile } */ |
| /* { dg-options "" } */ |
| |
| int main() |
| { |
| int x, y, z; |
| |
| asm volatile ("test0 X%0Y%[arg]Z" : [arg] "=g" (x)); |
| asm volatile ("test1 X%[out]Y%[in]Z" : [out] "=g" (y) : [in] "0"(y)); |
| asm volatile ("test2 X%a0Y%a[arg]Z" : : [arg] "p" (&z)); |
| asm volatile ("test3 %[in]" : [inout] "=g"(x) : "[inout]" (x), [in] "g" (y)); |
| } |
| |
| /* ??? Someone explain why the back reference dosn't work. */ |
| /* { dontdg-final { scan-assembler "test0 X(.*)Y\1Z" } } */ |
| /* { dontdg-final { scan-assembler "test1 X(.*)Y\1Z" } } */ |
| /* { dontdg-final { scan-assembler "test2 X(.*)Y\1Z" } } */ |
