File: 20020418-1.c

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gcc-arm-none-eabi 15%3A12.2.rel1-1
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/* ifcvt accidentally deletes a referenced label while generating
   conditional traps on machines having such patterns */

struct foo { int a; };

void gcc_crash(struct foo *p)
{
	if (__builtin_expect(p->a < 52, 0))
		__builtin_trap();
 top:
	p->a++;
	if (p->a >= 62)
		goto top;
}

int main(void)
{
	struct foo x;

	x.a = 53;
	gcc_crash(&x);

	exit (0);
}