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/* PR rtl-optimization/46865 */
/* { dg-do compile } */
/* { dg-options "-O2" } */
extern unsigned long f;
#define m1(f) \
if (f & 1) \
asm volatile ("nop /* asmnop */\n"); \
else \
asm volatile ("nop /* asmnop */\n");
#define m2(f) \
if (f & 1) \
asm volatile ("nop /* asmnop */\n" : : "i" (6) : "cx"); \
else \
asm volatile ("nop /* asmnop */\n" : : "i" (6) : "cx");
void
foo (void)
{
m1 (f);
}
void
bar (void)
{
m2 (f);
}
/* { dg-final { scan-assembler-times "asmnop" 2 } } */
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