/* PR inline-asm/20314 */
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/* PR inline-asm/20314 */
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/* { dg-do compile { target i?86-*-* x86_64-*-* powerpc*-*-* ia64-*-* } } */
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/* { dg-do compile { target i?86-*-* x86_64-*-* powerpc*-*-* ia64-*-* } } */
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int
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int
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f1 (void)
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f1 (void)
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{
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{
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int x = 4, y;
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int x = 4, y;
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__asm__ volatile ("" : "+r,r" (x), "=r,r" (y)
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__asm__ volatile ("" : "+r,r" (x), "=r,r" (y)
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: "%r,r" (x), "m,r" (8), "r,r" (2));
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: "%r,r" (x), "m,r" (8), "r,r" (2));
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return x;
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return x;
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}
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}
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int
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int
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f2 (void)
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f2 (void)
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{
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{
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int x = 4, y;
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int x = 4, y;
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__asm__ volatile ("" : "=r,r" (x), "=r,r" (y)
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__asm__ volatile ("" : "=r,r" (x), "=r,r" (y)
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: "%0,0" (x), "m,r" (8), "r,r" (2));
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: "%0,0" (x), "m,r" (8), "r,r" (2));
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return x;
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return x;
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}
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}
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int
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int
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f3 (void)
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f3 (void)
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{
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{
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int x = 4, y;
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int x = 4, y;
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__asm__ volatile ("" : "+r,r" (x), "=r,r" (y)
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__asm__ volatile ("" : "+r,r" (x), "=r,r" (y)
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: "%m,r" (8), "r,r" (2));
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: "%m,r" (8), "r,r" (2));
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return x;
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return x;
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}
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}
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int
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int
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f4 (void)
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f4 (void)
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{
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{
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int x = 4, y;
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int x = 4, y;
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__asm__ volatile ("" : "+r" (x), "=r" (y)
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__asm__ volatile ("" : "+r" (x), "=r" (y)
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: "r" (x), "r" (8), "r" (2));
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: "r" (x), "r" (8), "r" (2));
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return x;
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return x;
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}
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}
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int
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int
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f5 (void)
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f5 (void)
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{
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{
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int x = 4, y;
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int x = 4, y;
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__asm__ volatile ("" : "=r" (x), "=r" (y)
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__asm__ volatile ("" : "=r" (x), "=r" (y)
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: "0" (x), "r" (8), "r" (2));
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: "0" (x), "r" (8), "r" (2));
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return x;
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return x;
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}
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}
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int
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int
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f6 (void)
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f6 (void)
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{
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{
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int x = 4, y;
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int x = 4, y;
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__asm__ volatile ("" : "+r" (x), "=r" (y)
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__asm__ volatile ("" : "+r" (x), "=r" (y)
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: "r" (8), "r" (2));
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: "r" (8), "r" (2));
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return x;
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return x;
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}
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}
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