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// Check that prefetchw instruction is generated.
// RUN: %{ispc} %s --emit-asm --cpu=broadwell --target=avx2-i32x8 -o - | FileCheck %s -check-prefix=CHECK_PREFETCHW
// RUN: %{ispc} %s --emit-asm --target=avx512skx-x8 -o - | FileCheck %s -check-prefix=CHECK_PREFETCHW
// REQUIRES: X86_ENABLED
void test(uniform float input[], uniform float out[]) {
//CHECK_PREFETCHW-COUNT-3: prefetchw
prefetchw_l1(input);
prefetchw_l2(input);
prefetchw_l3(input);
uniform int64 a[programCount];
int64 *ptr = &(a[programIndex]);
//CHECK_PREFETCHW-COUNT-24: prefetchw
prefetchw_l1(ptr);
prefetchw_l2(ptr);
prefetchw_l3(ptr);
}
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