19 lines
328 B
C
19 lines
328 B
C
/* PR rtl-optimization/96298 */
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/* { dg-do run } */
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/* { dg-options "-O2 -fno-tree-forwprop" } */
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typedef unsigned char __attribute__ ((__vector_size__ (8))) v64u8;
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v64u8 a;
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int
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main (void)
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{
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v64u8 x = (a - 1) ^ -a;
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for (unsigned i = 0; i < sizeof (x); i++)
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if (x[i] != 0xff)
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__builtin_abort ();
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return 0;
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}
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