1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
|
// RUN: %clang_cc1 %s -ffreestanding -triple=x86_64-unknown-unknown -target-feature +ptwrite -emit-llvm -o - -Wall -Werror -pedantic | FileCheck %s --check-prefix=X86 --check-prefix=X86_64
// RUN: %clang_cc1 %s -ffreestanding -triple=i386-unknown-unknown -target-feature +ptwrite -emit-llvm -o - -Wall -Werror -pedantic | FileCheck %s --check-prefix=X86
#include <immintrin.h>
#include <stdint.h>
void test_ptwrite32(uint32_t value) {
//X86-LABEL: @test_ptwrite32
//X86: call void @llvm.x86.ptwrite32(i32 %{{.*}})
_ptwrite32(value);
}
#ifdef __x86_64__
void test_ptwrite64(uint64_t value) {
//X86_64-LABEL: @test_ptwrite64
//X86_64: call void @llvm.x86.ptwrite64(i64 %{{.*}})
_ptwrite64(value);
}
#endif /* __x86_64__ */
|
