20 lines
514 B
C
20 lines
514 B
C
/* Verify that overloaded built-ins for vec_neg with char
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inputs produce the right code. */
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/* { dg-do compile } */
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/* { dg-require-effective-target powerpc_p8vector_ok } */
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/* { dg-options "-mvsx -O2 -mdejagnu-cpu=power8" } */
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#include <altivec.h>
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vector signed char
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test2 (vector signed char x)
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{
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return vec_neg (x);
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}
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/* { dg-final { scan-assembler-times "xxspltib|vspltisw|vxor" 1 } } */
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/* { dg-final { scan-assembler-times "vsububm" 1 } } */
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/* { dg-final { scan-assembler-times "vmaxsb" 0 } } */
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