blob: 4e80df9d6c5213b3aa32de22fbbbc48e56d501e7 [file] [log] [blame]
Stephen Hines6bcf27b2014-05-29 04:14:42 -07001// RUN: %clang_cc1 -O3 -triple arm64-apple-ios7 -target-feature +neon -ffreestanding -emit-llvm -o - %s | FileCheck %s
Stephen Hines176edba2014-12-01 14:53:08 -08002// RUN: %clang_cc1 -O3 -triple aarch64_be-linux-gnu -target-feature +neon -ffreestanding -emit-llvm -o - %s | FileCheck %s --check-prefix CHECK-BE
Stephen Hines651f13c2014-04-23 16:59:28 -07003
4#include <arm_neon.h>
5
6// CHECK-LABEL: @test_vdupb_lane_s8
7int8_t test_vdupb_lane_s8(int8x8_t src) {
8 return vdupb_lane_s8(src, 2);
9 // CHECK: extractelement <8 x i8> %src, i32 2
Stephen Hinesc568f1e2014-07-21 00:47:37 -070010 // CHECK-BE: extractelement <8 x i8> %src, i32 5
Stephen Hines651f13c2014-04-23 16:59:28 -070011}
12
13// CHECK-LABEL: @test_vdupb_lane_u8
14uint8_t test_vdupb_lane_u8(uint8x8_t src) {
15 return vdupb_lane_u8(src, 2);
16 // CHECK: extractelement <8 x i8> %src, i32 2
Stephen Hinesc568f1e2014-07-21 00:47:37 -070017 // CHECK-BE: extractelement <8 x i8> %src, i32 5
Stephen Hines651f13c2014-04-23 16:59:28 -070018}
19
20// CHECK-LABEL: @test_vduph_lane_s16
21int16_t test_vduph_lane_s16(int16x4_t src) {
22 return vduph_lane_s16(src, 2);
23 // CHECK: extractelement <4 x i16> %src, i32 2
Stephen Hinesc568f1e2014-07-21 00:47:37 -070024 // CHECK-BE: extractelement <4 x i16> %src, i32 1
Stephen Hines651f13c2014-04-23 16:59:28 -070025}
26
27// CHECK-LABEL: @test_vduph_lane_u16
28uint16_t test_vduph_lane_u16(uint16x4_t src) {
29 return vduph_lane_u16(src, 2);
30 // CHECK: extractelement <4 x i16> %src, i32 2
Stephen Hinesc568f1e2014-07-21 00:47:37 -070031 // CHECK-BE: extractelement <4 x i16> %src, i32 1
Stephen Hines651f13c2014-04-23 16:59:28 -070032}
33
34// CHECK-LABEL: @test_vdups_lane_s32
35int32_t test_vdups_lane_s32(int32x2_t src) {
36 return vdups_lane_s32(src, 0);
37 // CHECK: extractelement <2 x i32> %src, i32 0
Stephen Hinesc568f1e2014-07-21 00:47:37 -070038 // CHECK-BE: extractelement <2 x i32> %src, i32 1
Stephen Hines651f13c2014-04-23 16:59:28 -070039}
40
41// CHECK-LABEL: @test_vdups_lane_u32
42uint32_t test_vdups_lane_u32(uint32x2_t src) {
43 return vdups_lane_u32(src, 0);
44 // CHECK: extractelement <2 x i32> %src, i32 0
Stephen Hinesc568f1e2014-07-21 00:47:37 -070045 // CHECK-BE: extractelement <2 x i32> %src, i32 1
Stephen Hines651f13c2014-04-23 16:59:28 -070046}
47
48// CHECK-LABEL: @test_vdups_lane_f32
49float32_t test_vdups_lane_f32(float32x2_t src) {
50 return vdups_lane_f32(src, 0);
51 // CHECK: extractelement <2 x float> %src, i32 0
Stephen Hinesc568f1e2014-07-21 00:47:37 -070052 // CHECK-BE: extractelement <2 x float> %src, i32 1
Stephen Hines651f13c2014-04-23 16:59:28 -070053}
54
55// CHECK-LABEL: @test_vdupd_lane_s64
56int64_t test_vdupd_lane_s64(int64x1_t src) {
57 return vdupd_lane_s64(src, 0);
58 // CHECK: extractelement <1 x i64> %src, i32 0
Stephen Hinesc568f1e2014-07-21 00:47:37 -070059 // CHECK-BE: extractelement <1 x i64> %src, i32 0
Stephen Hines651f13c2014-04-23 16:59:28 -070060}
61
62// CHECK-LABEL: @test_vdupd_lane_u64
63uint64_t test_vdupd_lane_u64(uint64x1_t src) {
64 return vdupd_lane_u64(src, 0);
65 // CHECK: extractelement <1 x i64> %src, i32 0
Stephen Hinesc568f1e2014-07-21 00:47:37 -070066 // CHECK-BE: extractelement <1 x i64> %src, i32 0
Stephen Hines651f13c2014-04-23 16:59:28 -070067}
68
69// CHECK-LABEL: @test_vdupd_lane_f64
70float64_t test_vdupd_lane_f64(float64x1_t src) {
71 return vdupd_lane_f64(src, 0);
72 // CHECK: extractelement <1 x double> %src, i32 0
Stephen Hinesc568f1e2014-07-21 00:47:37 -070073 // CHECK-BE: extractelement <1 x double> %src, i32 0
Stephen Hines651f13c2014-04-23 16:59:28 -070074}