63 lines
1.3 KiB
C
63 lines
1.3 KiB
C
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/* { dg-do compile { target { le } } } */
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/* { dg-skip-if "" { powerpc*-*-darwin* } } */
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/* { dg-require-effective-target powerpc_p8vector_ok } */
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/* { dg-options "-mdejagnu-cpu=power8 -O2" } */
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/* Verify fix for problem where vec_xl and vec_xst are not recognized
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for the vector char and vector short cases on P8 only.
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This test duplicates p8-vec-xl-xst.c , except that it allows gimple-folding,
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which changes the expected codegen. */
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#include <altivec.h>
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vector unsigned char
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foo (unsigned char * address)
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{
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return __builtin_vec_xl (0, address);
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}
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void
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bar (vector unsigned char x, unsigned char * address)
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{
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__builtin_vec_xst (x, 0, address);
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}
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vector unsigned short
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foot (unsigned short * address)
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{
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return __builtin_vec_xl (0, address);
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}
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void
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bart (vector unsigned short x, unsigned short * address)
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{
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__builtin_vec_xst (x, 0, address);
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}
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vector unsigned char
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fool (unsigned char * address)
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{
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return vec_xl (0, address);
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}
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void
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barl (vector unsigned char x, unsigned char * address)
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{
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vec_xst (x, 0, address);
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}
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vector unsigned short
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footle (unsigned short * address)
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{
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return vec_xl (0, address);
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}
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void
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bartle (vector unsigned short x, unsigned short * address)
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{
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vec_xst (x, 0, address);
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}
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/* { dg-final { scan-assembler-times {\mlxvd2x\M} 4 } } */
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/* { dg-final { scan-assembler-times {\mstxvd2x\M} 4 } } */
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