blob: 399aa7260b4fe3fed3319983aecec939ae56cd8d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
/* Functional tests for the function hotpatching feature. */
/* { dg-do run } */
/* { dg-options "-O3 -mzarch -mhotpatch --save-temps" } */
#include <stdio.h>
__attribute__ ((hotpatch))
inline void hp1(void)
{
printf("hello, world!\n");
}
__attribute__ ((hotpatch))
__attribute__ ((always_inline))
void hp2(void) /* { dg-warning "always_inline function might not be inlinable" } */
{
printf("hello, world!\n");
} /* { dg-warning "function 'hp2' with the 'always_inline' attribute is not hotpatchable" } */
int main (void)
{
return 0;
}
/* Check number of occurences of certain instructions. */
/* { dg-final { scan-assembler-not "nopr\t%r7" } } */
/* { dg-final { scan-assembler-not "nop\t0" } } */
|
