13 lines
252 B
C
13 lines
252 B
C
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/* PR middle-end/83623 */
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/* { dg-do compile } */
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/* { dg-options "-O2" } */
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/* { dg-additional-options "-mmovbe" { target i?86-*-* x86_64-*-* } } */
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unsigned short __attribute__ ((__vector_size__ (16))) x;
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void
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foo (void)
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{
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x = x << 8 | x >> 8;
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}
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