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gcc
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refs/heads/devel/omp/gcc-9
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.
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gcc
/
testsuite
/
gcc.target
/
i386
/
prefetchw-1.c
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/* { dg-do compile } */
/* { dg-options "-mprfchw -O2" } */
/* { dg-final { scan-assembler "\[ \\t\]+prefetchw\[ \\t\]+" } } */
#include
<x86intrin.h>
void
*
p
;
void
extern
prefetchw__test
(
void
)
{
_m_prefetchw
(
p
);
}