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/* { dg-do link { target { offload_target_amdgcn } } } */
/* { dg-additional-options "-O2 -foffload-options=-fdump-ipa-simdclone-details" } */
/* Test that simd clones for the offload processor are generated for
functions with "declare target" when enabled by default at -O2. */
#pragma omp declare target
__attribute__ ((__noinline__)) int addit (int a, int b)
{
return a + b;
}
__attribute__ ((__noinline__))
void callit (int *a, int *b, int *c)
{
int i;
#pragma omp for simd
for (i = 0; i < 16; i++)
c[i] = addit (a[i], b[i]);
}
#pragma omp end declare target
int main (void)
{
int aa[16], bb[16], cc[16];
int i;
for (i = 0; i < 16; i++)
{
aa[i] = i;
bb[i] = -i;
}
callit (aa, bb, cc);
for (i = 0; i < 16; i++)
if (cc[i] != 0)
return 1;
return 0;
}
/* Although addit has external linkage, we expect clones to be generated as
for a function with internal linkage. */
/* { dg-final { only_for_offload_target amdgcn-amdhsa scan-offload-ipa-dump "Generated local clone _ZGV.*N.*_addit" "simdclone" } } */
/* { dg-final { only_for_offload_target amdgcn-amdhsa scan-offload-ipa-dump "Generated local clone _ZGV.*M.*_addit" "simdclone" } } */
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