| 1 | // RUN: %clang_cc1 -ffreestanding %s -triple=x86_64-apple-darwin -target-feature +lwp -emit-llvm -o - -Wall -Werror | FileCheck %s |
| 2 | |
| 3 | #include <x86intrin.h> |
| 4 | |
| 5 | void test_llwpcb(void *ptr) { |
| 6 | // CHECK-LABEL: @test_llwpcb |
| 7 | // CHECK: call void @llvm.x86.llwpcb(i8* %{{.*}}) |
| 8 | __llwpcb(ptr); |
| 9 | } |
| 10 | |
| 11 | void* test_slwpcb() { |
| 12 | // CHECK-LABEL: @test_slwpcb |
| 13 | // CHECK: call i8* @llvm.x86.slwpcb() |
| 14 | return __slwpcb(); |
| 15 | } |
| 16 | |
| 17 | unsigned char test_lwpins32(unsigned val2, unsigned val1) { |
| 18 | // CHECK-LABEL: @test_lwpins32 |
| 19 | // CHECK: call i8 @llvm.x86.lwpins32(i32 |
| 20 | return __lwpins32(val2, val1, 0x01234); |
| 21 | } |
| 22 | |
| 23 | unsigned char test_lwpins64(unsigned long long val2, unsigned val1) { |
| 24 | // CHECK-LABEL: @test_lwpins64 |
| 25 | // CHECK: call i8 @llvm.x86.lwpins64(i64 |
| 26 | return __lwpins64(val2, val1, 0x56789); |
| 27 | } |
| 28 | |
| 29 | void test_lwpval32(unsigned val2, unsigned val1) { |
| 30 | // CHECK-LABEL: @test_lwpval32 |
| 31 | // CHECK: call void @llvm.x86.lwpval32(i32 |
| 32 | __lwpval32(val2, val1, 0x01234); |
| 33 | } |
| 34 | |
| 35 | void test_lwpval64(unsigned long long val2, unsigned val1) { |
| 36 | // CHECK-LABEL: @test_lwpval64 |
| 37 | // CHECK: call void @llvm.x86.lwpval64(i64 |
| 38 | __lwpval64(val2, val1, 0xABCDEF); |
| 39 | } |
| 40 | |