hmz007
36ed224bac
Signed-off-by: hmz007 <hmz007@gmail.com> Change-Id: Ib87fdbe7a0be7dc961af3500fe9ea4589a127f9f
19 lines
550 B
C
19 lines
550 B
C
// RUN: %clang_cc1 -triple x86_64-unknown-unknown -target-feature +prfchw -emit-llvm -o - %s | FileCheck %s
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// Don't include mm_malloc.h, it's system specific.
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#define __MM_MALLOC_H
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#include <x86intrin.h>
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void test_m_prefetch(void *p) {
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return _m_prefetch(p);
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// CHECK-LABEL: define void @test_m_prefetch
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// CHECK: call void @llvm.prefetch({{.*}}, i32 0, i32 3, i32 1)
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}
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void test_m_prefetch_w(void *p) {
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return _m_prefetchw(p);
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// CHECK-LABEL: define void @test_m_prefetch_w
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// CHECK: call void @llvm.prefetch({{.*}}, i32 1, i32 3, i32 1)
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}
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