/* APPLE LOCAL file radar 5591491 */ | |
/* { dg-options "-O2" } */ | |
/* { dg-do compile { target powerpc**-*-darwin* } } */ | |
struct T { | |
volatile unsigned int word; | |
inline void foo () | |
{ | |
__asm__ __volatile__( | |
"isync\n\t" | |
"eieio\n\t" | |
"stw %1, %0" | |
:"=m" (word) | |
:"r" (0) | |
:"memory" | |
); | |
} | |
}; | |
struct Span { | |
unsigned int size:8; | |
}; | |
static T data[10]; | |
void bar () | |
{ | |
Span* span; | |
const long unsigned int cl = span->size; | |
data[cl].foo(); | |
} | |
int main () | |
{ | |
bar (); | |
return 0; | |
} |