| // REQUIRES: aarch64-registered-target |
| // RUN: %clang_cc1 -triple arm64-none-linux-gnu -target-feature +neon \ |
| // RUN: -ffp-contract=fast -S -O3 -o - %s | FileCheck %s |
| |
| |
| #include <arm_neon.h> |
| |
| // CHECK-LABEL: test_vdups_lane_f32 |
| float32_t test_vdups_lane_f32(float32x2_t a) { |
| return vdups_lane_f32(a, 1); |
| // CHECK: ret |
| // CHECK-NOT: dup {{s[0-9]+}}, {{v[0-9]+}}.s[1] |
| } |
| |
| |
| // CHECK-LABEL: test_vdupd_lane_f64 |
| float64_t test_vdupd_lane_f64(float64x1_t a) { |
| return vdupd_lane_f64(a, 0); |
| // CHECK: ret |
| // CHECK-NOT: dup {{d[0-9]+}}, {{v[0-9]+}}.d[0] |
| } |
| |
| |
| // CHECK-LABEL: test_vdups_laneq_f32 |
| float32_t test_vdups_laneq_f32(float32x4_t a) { |
| return vdups_laneq_f32(a, 3); |
| // CHECK: ret |
| // CHECK-NOT: dup {{s[0-9]+}}, {{v[0-9]+}}.s[3] |
| } |
| |
| |
| // CHECK-LABEL: test_vdupd_laneq_f64 |
| float64_t test_vdupd_laneq_f64(float64x2_t a) { |
| return vdupd_laneq_f64(a, 1); |
| // CHECK: ret |
| // CHECK-NOT: dup {{d[0-9]+}}, {{v[0-9]+}}.d[1] |
| } |
| |
| |
| // CHECK-LABEL: test_vdupb_lane_s8 |
| int8_t test_vdupb_lane_s8(int8x8_t a) { |
| return vdupb_lane_s8(a, 7); |
| // CHECK: {{umov|smov}} {{w[0-9]+}}, {{v[0-9]+}}.b[7] |
| } |
| |
| |
| // CHECK-LABEL: test_vduph_lane_s16 |
| int16_t test_vduph_lane_s16(int16x4_t a) { |
| return vduph_lane_s16(a, 3); |
| // CHECK: {{umov|smov}} {{w[0-9]+}}, {{v[0-9]+}}.h[3] |
| } |
| |
| |
| // CHECK-LABEL: test_vdups_lane_s32 |
| int32_t test_vdups_lane_s32(int32x2_t a) { |
| return vdups_lane_s32(a, 1); |
| // CHECK: {{mov|umov}} {{w[0-9]+}}, {{v[0-9]+}}.s[1] |
| } |
| |
| |
| // CHECK-LABEL: test_vdupd_lane_s64 |
| int64_t test_vdupd_lane_s64(int64x1_t a) { |
| return vdupd_lane_s64(a, 0); |
| // CHECK: fmov {{x[0-9]+}}, {{d[0-9]+}} |
| } |
| |
| |
| // CHECK-LABEL: test_vdupb_lane_u8 |
| uint8_t test_vdupb_lane_u8(uint8x8_t a) { |
| return vdupb_lane_u8(a, 7); |
| // CHECK: {{mov|umov}} {{w[0-9]+}}, {{v[0-9]+}}.b[7] |
| } |
| |
| |
| // CHECK-LABEL: test_vduph_lane_u16 |
| uint16_t test_vduph_lane_u16(uint16x4_t a) { |
| return vduph_lane_u16(a, 3); |
| // CHECK: {{mov|umov}} {{w[0-9]+}}, {{v[0-9]+}}.h[3] |
| } |
| |
| |
| // CHECK-LABEL: test_vdups_lane_u32 |
| uint32_t test_vdups_lane_u32(uint32x2_t a) { |
| return vdups_lane_u32(a, 1); |
| // CHECK: {{mov|umov}} {{w[0-9]+}}, {{v[0-9]+}}.s[1] |
| } |
| |
| |
| // CHECK-LABEL: test_vdupd_lane_u64 |
| uint64_t test_vdupd_lane_u64(uint64x1_t a) { |
| return vdupd_lane_u64(a, 0); |
| // CHECK: fmov {{x[0-9]+}}, {{d[0-9]+}} |
| } |
| |
| // CHECK-LABEL: test_vdupb_laneq_s8 |
| int8_t test_vdupb_laneq_s8(int8x16_t a) { |
| return vdupb_laneq_s8(a, 15); |
| // CHECK: {{umov|smov}} {{w[0-9]+}}, {{v[0-9]+}}.b[15] |
| } |
| |
| |
| // CHECK-LABEL: test_vduph_laneq_s16 |
| int16_t test_vduph_laneq_s16(int16x8_t a) { |
| return vduph_laneq_s16(a, 7); |
| // CHECK: {{umov|smov}} {{w[0-9]+}}, {{v[0-9]+}}.h[7] |
| } |
| |
| |
| // CHECK-LABEL: test_vdups_laneq_s32 |
| int32_t test_vdups_laneq_s32(int32x4_t a) { |
| return vdups_laneq_s32(a, 3); |
| // CHECK: {{mov|umov}} {{w[0-9]+}}, {{v[0-9]+}}.s[3] |
| } |
| |
| |
| // CHECK-LABEL: test_vdupd_laneq_s64 |
| int64_t test_vdupd_laneq_s64(int64x2_t a) { |
| return vdupd_laneq_s64(a, 1); |
| // CHECK: {{mov|umov}} {{x[0-9]+}}, {{v[0-9]+}}.d[1] |
| } |
| |
| |
| // CHECK-LABEL: test_vdupb_laneq_u8 |
| uint8_t test_vdupb_laneq_u8(uint8x16_t a) { |
| return vdupb_laneq_u8(a, 15); |
| // CHECK: {{mov|umov}} {{w[0-9]+}}, {{v[0-9]+}}.b[15] |
| } |
| |
| |
| // CHECK-LABEL: test_vduph_laneq_u16 |
| uint16_t test_vduph_laneq_u16(uint16x8_t a) { |
| return vduph_laneq_u16(a, 7); |
| // CHECK: {{mov|umov}} {{w[0-9]+}}, {{v[0-9]+}}.h[7] |
| } |
| |
| |
| // CHECK-LABEL: test_vdups_laneq_u32 |
| uint32_t test_vdups_laneq_u32(uint32x4_t a) { |
| return vdups_laneq_u32(a, 3); |
| // CHECK: {{mov|umov}} {{w[0-9]+}}, {{v[0-9]+}}.s[3] |
| } |
| |
| |
| // CHECK-LABEL: test_vdupd_laneq_u64 |
| uint64_t test_vdupd_laneq_u64(uint64x2_t a) { |
| return vdupd_laneq_u64(a, 1); |
| // CHECK: {{mov|umov}} {{x[0-9]+}}, {{v[0-9]+}}.d[1] |
| } |
| |
| // CHECK-LABEL: test_vdupb_lane_p8 |
| poly8_t test_vdupb_lane_p8(poly8x8_t a) { |
| return vdupb_lane_p8(a, 7); |
| // CHECK: {{mov|umov}} {{w[0-9]+}}, {{v[0-9]+}}.b[7] |
| } |
| |
| // CHECK-LABEL: test_vduph_lane_p16 |
| poly16_t test_vduph_lane_p16(poly16x4_t a) { |
| return vduph_lane_p16(a, 3); |
| // CHECK: {{mov|umov}} {{w[0-9]+}}, {{v[0-9]+}}.h[3] |
| } |
| |
| // CHECK-LABEL: test_vdupb_laneq_p8 |
| poly8_t test_vdupb_laneq_p8(poly8x16_t a) { |
| return vdupb_laneq_p8(a, 15); |
| // CHECK: {{mov|umov}} {{w[0-9]+}}, {{v[0-9]+}}.b[15] |
| } |
| |
| // CHECK-LABEL: test_vduph_laneq_p16 |
| poly16_t test_vduph_laneq_p16(poly16x8_t a) { |
| return vduph_laneq_p16(a, 7); |
| // CHECK: {{mov|umov}} {{w[0-9]+}}, {{v[0-9]+}}.h[7] |
| } |
| |
