| /* Verify that X86-64 only SSE registers aren't restored on IA-32. */ |
| /* { dg-do compile { target i?86-*-* } } */ |
| /* { dg-skip-if "" { i?86-*-* } { "-m64" } { "" } } */ |
| /* { dg-options "-O2 -msse" } */ |
| /* { dg-final { scan-assembler-not "xmm8" } } */ |
| |
| extern void abort (void); |
| extern void exit (int); |
| |
| void *bar (void *p, void *q) |
| { |
| if (p != (void *) 26 || q != (void *) 35) |
| abort (); |
| return (void *) 76; |
| } |
| |
| void *foo (void **args) |
| { |
| void *argcookie = &args[1]; |
| |
| __builtin_return (__builtin_apply (args[0], &argcookie, |
| 2 * sizeof (void *))); |
| } |
| |
| int main (void) |
| { |
| void *args[3]; |
| |
| args[0] = (void *) bar; |
| args[1] = (void *) 26; |
| args[2] = (void *) 35; |
| if (foo (args) != (void *) 76) |
| abort (); |
| exit (0); |
| } |