| /* { dg-do compile } */ |
| /* { dg-options "-mcmse" } */ |
| |
| int __attribute__ ((cmse_nonsecure_call)) (*bar) (int); |
| |
| int |
| foo (int a) |
| { |
| return bar (bar (a + 1)); |
| } |
| |
| /* Checks for saving and clearing prior to function call. */ |
| /* { dg-final { scan-assembler "lsrs\tr4, r4, #1" } } */ |
| /* { dg-final { scan-assembler "lsls\tr4, r4, #1" } } */ |
| /* { dg-final { scan-assembler "movs\tr1, r4" } } */ |
| /* { dg-final { scan-assembler "movs\tr2, r4" } } */ |
| /* { dg-final { scan-assembler "movs\tr3, r4" } } */ |
| |
| /* Now we check that we use the correct intrinsic to call. */ |
| /* { dg-final { scan-assembler "bl\t__gnu_cmse_nonsecure_call" } } */ |
