50 lines
1.6 KiB
C
50 lines
1.6 KiB
C
|
// RUN: %clang_cc1 -ffreestanding %s -triple=x86_64-apple-darwin -target-feature +movbe -emit-llvm -o - | FileCheck %s --check-prefixes=CHECK,CHECK-X64
|
||
|
|
// RUN: %clang_cc1 -ffreestanding %s -triple=i686-apple-darwin -target-feature +movbe -emit-llvm -o - | FileCheck %s
|
||
|
|
|
||
|
|
|
||
|
|
#include <immintrin.h>
|
||
|
|
|
||
|
|
short test_loadbe_i16(const short *P) {
|
||
|
|
// CHECK-LABEL: @test_loadbe_i16
|
||
|
|
// CHECK: [[LOAD:%.*]] = load i16, i16* %{{.*}}, align 1
|
||
|
|
// CHECK: call i16 @llvm.bswap.i16(i16 [[LOAD]])
|
||
|
|
return _loadbe_i16(P);
|
||
|
|
}
|
||
|
|
|
||
|
|
void test_storebe_i16(short *P, short D) {
|
||
|
|
// CHECK-LABEL: @test_storebe_i16
|
||
|
|
// CHECK: [[DATA:%.*]] = call i16 @llvm.bswap.i16(i16 %{{.*}})
|
||
|
|
// CHECK: store i16 [[DATA]], i16* %{{.*}}, align 1
|
||
|
|
_storebe_i16(P, D);
|
||
|
|
}
|
||
|
|
|
||
|
|
int test_loadbe_i32(const int *P) {
|
||
|
|
// CHECK-LABEL: @test_loadbe_i32
|
||
|
|
// CHECK: [[LOAD:%.*]] = load i32, i32* %{{.*}}, align 1
|
||
|
|
// CHECK: call i32 @llvm.bswap.i32(i32 [[LOAD]])
|
||
|
|
return _loadbe_i32(P);
|
||
|
|
}
|
||
|
|
|
||
|
|
void test_storebe_i32(int *P, int D) {
|
||
|
|
// CHECK-LABEL: @test_storebe_i32
|
||
|
|
// CHECK: [[DATA:%.*]] = call i32 @llvm.bswap.i32(i32 %{{.*}})
|
||
|
|
// CHECK: store i32 [[DATA]], i32* %{{.*}}, align 1
|
||
|
|
_storebe_i32(P, D);
|
||
|
|
}
|
||
|
|
|
||
|
|
#ifdef __x86_64__
|
||
|
|
long long test_loadbe_i64(const long long *P) {
|
||
|
|
// CHECK-X64-LABEL: @test_loadbe_i64
|
||
|
|
// CHECK-X64: [[LOAD:%.*]] = load i64, i64* %{{.*}}, align 1
|
||
|
|
// CHECK-X64: call i64 @llvm.bswap.i64(i64 [[LOAD]])
|
||
|
|
return _loadbe_i64(P);
|
||
|
|
}
|
||
|
|
|
||
|
|
void test_storebe_i64(long long *P, long long D) {
|
||
|
|
// CHECK-X64-LABEL: @test_storebe_i64
|
||
|
|
// CHECK-X64: [[DATA:%.*]] = call i64 @llvm.bswap.i64(i64 %{{.*}})
|
||
|
|
// CHECK-X64: store i64 [[DATA]], i64* %{{.*}}, align 1
|
||
|
|
_storebe_i64(P, D);
|
||
|
|
}
|
||
|
|
#endif
|