| /* { dg-do compile } */ |
| /* { dg-options "-Os" } */ |
| |
| /* Test if we restore correctly blink when using millicode. */ |
| extern void bar (void); |
| |
| void foo (void) |
| { |
| __asm__ volatile ( "" : : : "r13","r14","r15","r16","r17","r18","r20","r21"); |
| bar(); |
| } |
| |
| void foo2 (void) |
| { |
| bar(); |
| __asm__ volatile ( "" : : : "r13","r14","r15","r16","r17","r18","r20","r21"); |
| } |
| |
| /* { dg-final { scan-assembler-not "st.*r13,\\\[sp" } } */ |
| /* { dg-final { scan-assembler-not "st.*r14,\\\[sp" } } */ |
| /* { dg-final { scan-assembler-not "st.*r15,\\\[sp" } } */ |
| /* { dg-final { scan-assembler "ld.*blink,\\\[sp,32" } } */ |
| /* { dg-final { scan-assembler "mov_s.*r12,32" } } */ |
