/* PR rtl-optimization/29631 */ | |
/* Origin: Falk Hueffner <falk@debian.org> */ | |
const signed char nunmap[] = { 17, -1, 1 }; | |
__attribute__((noinline)) | |
void ff(int i) { | |
asm volatile(""); | |
} | |
__attribute__((noinline)) | |
void f(short delta) | |
{ | |
short p0 = 2, s; | |
for (s = 0; s < 2; s++) | |
{ | |
p0 += delta; | |
ff(s); | |
if (nunmap[p0] == 17) | |
asm volatile(""); | |
} | |
} | |
int main(void) | |
{ | |
f(-1); | |
return 0; | |
} |