blob: 95da045690ae170a101949134482e821f27fe3aa (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
|
/* { dg-do compile } */
/* { dg-require-effective-target arm_arch_v8m_base_ok } */
/* { dg-add-options arm_arch_v8m_base } */
/* { dg-options "-mcmse" } */
int __attribute__ ((cmse_nonsecure_call)) (*bar) (double);
int
foo (int a)
{
return bar (2.0) + a + 1;
}
/* Remember dont clear r0 and r1, because we are passing the double parameter
* for bar in them. */
/* { dg-final { scan-assembler "lsrs\tr4, r4, #1" } } */
/* { dg-final { scan-assembler "lsls\tr4, r4, #1" } } */
/* { dg-final { scan-assembler "movs\tr2, r4" } } */
/* Now we check that we use the correct intrinsic to call. */
/* { dg-final { scan-assembler "bl\t__gnu_cmse_nonsecure_call" } } */
|
