|  | // NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --function-signature | 
|  | // RUN: %clang_cc1 -triple arm64-none-linux-gnu -target-feature +neon \ | 
|  | // RUN:  -disable-O0-optnone -emit-llvm -o - %s | opt -S -passes=mem2reg | FileCheck %s | 
|  |  | 
|  | // REQUIRES: aarch64-registered-target || arm-registered-target | 
|  |  | 
|  | #include <arm_neon.h> | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddlv_s8 | 
|  | // CHECK-SAME: (<8 x i8> noundef [[A:%.*]]) #[[ATTR0:[0-9]+]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDLV_I:%.*]] = call i32 @llvm.aarch64.neon.saddlv.i32.v8i8(<8 x i8> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VADDLV_I]] to i16 | 
|  | // CHECK-NEXT:    ret i16 [[TMP0]] | 
|  | // | 
|  | int16_t test_vaddlv_s8(int8x8_t a) { | 
|  | return vaddlv_s8(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddlv_s16 | 
|  | // CHECK-SAME: (<4 x i16> noundef [[A:%.*]]) #[[ATTR0]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDLV_I:%.*]] = call i32 @llvm.aarch64.neon.saddlv.i32.v4i16(<4 x i16> [[A]]) | 
|  | // CHECK-NEXT:    ret i32 [[VADDLV_I]] | 
|  | // | 
|  | int32_t test_vaddlv_s16(int16x4_t a) { | 
|  | return vaddlv_s16(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddlv_u8 | 
|  | // CHECK-SAME: (<8 x i8> noundef [[A:%.*]]) #[[ATTR0]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDLV_I:%.*]] = call i32 @llvm.aarch64.neon.uaddlv.i32.v8i8(<8 x i8> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VADDLV_I]] to i16 | 
|  | // CHECK-NEXT:    ret i16 [[TMP0]] | 
|  | // | 
|  | uint16_t test_vaddlv_u8(uint8x8_t a) { | 
|  | return vaddlv_u8(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddlv_u16 | 
|  | // CHECK-SAME: (<4 x i16> noundef [[A:%.*]]) #[[ATTR0]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDLV_I:%.*]] = call i32 @llvm.aarch64.neon.uaddlv.i32.v4i16(<4 x i16> [[A]]) | 
|  | // CHECK-NEXT:    ret i32 [[VADDLV_I]] | 
|  | // | 
|  | uint32_t test_vaddlv_u16(uint16x4_t a) { | 
|  | return vaddlv_u16(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddlvq_s8 | 
|  | // CHECK-SAME: (<16 x i8> noundef [[A:%.*]]) #[[ATTR1:[0-9]+]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDLV_I:%.*]] = call i32 @llvm.aarch64.neon.saddlv.i32.v16i8(<16 x i8> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VADDLV_I]] to i16 | 
|  | // CHECK-NEXT:    ret i16 [[TMP0]] | 
|  | // | 
|  | int16_t test_vaddlvq_s8(int8x16_t a) { | 
|  | return vaddlvq_s8(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddlvq_s16 | 
|  | // CHECK-SAME: (<8 x i16> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDLV_I:%.*]] = call i32 @llvm.aarch64.neon.saddlv.i32.v8i16(<8 x i16> [[A]]) | 
|  | // CHECK-NEXT:    ret i32 [[VADDLV_I]] | 
|  | // | 
|  | int32_t test_vaddlvq_s16(int16x8_t a) { | 
|  | return vaddlvq_s16(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddlvq_s32 | 
|  | // CHECK-SAME: (<4 x i32> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDLVQ_S32_I:%.*]] = call i64 @llvm.aarch64.neon.saddlv.i64.v4i32(<4 x i32> [[A]]) | 
|  | // CHECK-NEXT:    ret i64 [[VADDLVQ_S32_I]] | 
|  | // | 
|  | int64_t test_vaddlvq_s32(int32x4_t a) { | 
|  | return vaddlvq_s32(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddlvq_u8 | 
|  | // CHECK-SAME: (<16 x i8> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDLV_I:%.*]] = call i32 @llvm.aarch64.neon.uaddlv.i32.v16i8(<16 x i8> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VADDLV_I]] to i16 | 
|  | // CHECK-NEXT:    ret i16 [[TMP0]] | 
|  | // | 
|  | uint16_t test_vaddlvq_u8(uint8x16_t a) { | 
|  | return vaddlvq_u8(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddlvq_u16 | 
|  | // CHECK-SAME: (<8 x i16> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDLV_I:%.*]] = call i32 @llvm.aarch64.neon.uaddlv.i32.v8i16(<8 x i16> [[A]]) | 
|  | // CHECK-NEXT:    ret i32 [[VADDLV_I]] | 
|  | // | 
|  | uint32_t test_vaddlvq_u16(uint16x8_t a) { | 
|  | return vaddlvq_u16(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddlvq_u32 | 
|  | // CHECK-SAME: (<4 x i32> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDLVQ_U32_I:%.*]] = call i64 @llvm.aarch64.neon.uaddlv.i64.v4i32(<4 x i32> [[A]]) | 
|  | // CHECK-NEXT:    ret i64 [[VADDLVQ_U32_I]] | 
|  | // | 
|  | uint64_t test_vaddlvq_u32(uint32x4_t a) { | 
|  | return vaddlvq_u32(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vmaxv_s8 | 
|  | // CHECK-SAME: (<8 x i8> noundef [[A:%.*]]) #[[ATTR0]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMAXV_I:%.*]] = call i32 @llvm.aarch64.neon.smaxv.i32.v8i8(<8 x i8> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VMAXV_I]] to i8 | 
|  | // CHECK-NEXT:    ret i8 [[TMP0]] | 
|  | // | 
|  | int8_t test_vmaxv_s8(int8x8_t a) { | 
|  | return vmaxv_s8(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vmaxv_s16 | 
|  | // CHECK-SAME: (<4 x i16> noundef [[A:%.*]]) #[[ATTR0]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMAXV_I:%.*]] = call i32 @llvm.aarch64.neon.smaxv.i32.v4i16(<4 x i16> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VMAXV_I]] to i16 | 
|  | // CHECK-NEXT:    ret i16 [[TMP0]] | 
|  | // | 
|  | int16_t test_vmaxv_s16(int16x4_t a) { | 
|  | return vmaxv_s16(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vmaxv_u8 | 
|  | // CHECK-SAME: (<8 x i8> noundef [[A:%.*]]) #[[ATTR0]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMAXV_I:%.*]] = call i32 @llvm.aarch64.neon.umaxv.i32.v8i8(<8 x i8> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VMAXV_I]] to i8 | 
|  | // CHECK-NEXT:    ret i8 [[TMP0]] | 
|  | // | 
|  | uint8_t test_vmaxv_u8(uint8x8_t a) { | 
|  | return vmaxv_u8(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vmaxv_u16 | 
|  | // CHECK-SAME: (<4 x i16> noundef [[A:%.*]]) #[[ATTR0]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMAXV_I:%.*]] = call i32 @llvm.aarch64.neon.umaxv.i32.v4i16(<4 x i16> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VMAXV_I]] to i16 | 
|  | // CHECK-NEXT:    ret i16 [[TMP0]] | 
|  | // | 
|  | uint16_t test_vmaxv_u16(uint16x4_t a) { | 
|  | return vmaxv_u16(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vmaxvq_s8 | 
|  | // CHECK-SAME: (<16 x i8> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMAXV_I:%.*]] = call i32 @llvm.aarch64.neon.smaxv.i32.v16i8(<16 x i8> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VMAXV_I]] to i8 | 
|  | // CHECK-NEXT:    ret i8 [[TMP0]] | 
|  | // | 
|  | int8_t test_vmaxvq_s8(int8x16_t a) { | 
|  | return vmaxvq_s8(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vmaxvq_s16 | 
|  | // CHECK-SAME: (<8 x i16> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMAXV_I:%.*]] = call i32 @llvm.aarch64.neon.smaxv.i32.v8i16(<8 x i16> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VMAXV_I]] to i16 | 
|  | // CHECK-NEXT:    ret i16 [[TMP0]] | 
|  | // | 
|  | int16_t test_vmaxvq_s16(int16x8_t a) { | 
|  | return vmaxvq_s16(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vmaxvq_s32 | 
|  | // CHECK-SAME: (<4 x i32> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMAXVQ_S32_I:%.*]] = call i32 @llvm.aarch64.neon.smaxv.i32.v4i32(<4 x i32> [[A]]) | 
|  | // CHECK-NEXT:    ret i32 [[VMAXVQ_S32_I]] | 
|  | // | 
|  | int32_t test_vmaxvq_s32(int32x4_t a) { | 
|  | return vmaxvq_s32(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vmaxvq_u8 | 
|  | // CHECK-SAME: (<16 x i8> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMAXV_I:%.*]] = call i32 @llvm.aarch64.neon.umaxv.i32.v16i8(<16 x i8> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VMAXV_I]] to i8 | 
|  | // CHECK-NEXT:    ret i8 [[TMP0]] | 
|  | // | 
|  | uint8_t test_vmaxvq_u8(uint8x16_t a) { | 
|  | return vmaxvq_u8(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vmaxvq_u16 | 
|  | // CHECK-SAME: (<8 x i16> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMAXV_I:%.*]] = call i32 @llvm.aarch64.neon.umaxv.i32.v8i16(<8 x i16> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VMAXV_I]] to i16 | 
|  | // CHECK-NEXT:    ret i16 [[TMP0]] | 
|  | // | 
|  | uint16_t test_vmaxvq_u16(uint16x8_t a) { | 
|  | return vmaxvq_u16(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vmaxvq_u32 | 
|  | // CHECK-SAME: (<4 x i32> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMAXVQ_U32_I:%.*]] = call i32 @llvm.aarch64.neon.umaxv.i32.v4i32(<4 x i32> [[A]]) | 
|  | // CHECK-NEXT:    ret i32 [[VMAXVQ_U32_I]] | 
|  | // | 
|  | uint32_t test_vmaxvq_u32(uint32x4_t a) { | 
|  | return vmaxvq_u32(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vminv_s8 | 
|  | // CHECK-SAME: (<8 x i8> noundef [[A:%.*]]) #[[ATTR0]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMINV_I:%.*]] = call i32 @llvm.aarch64.neon.sminv.i32.v8i8(<8 x i8> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VMINV_I]] to i8 | 
|  | // CHECK-NEXT:    ret i8 [[TMP0]] | 
|  | // | 
|  | int8_t test_vminv_s8(int8x8_t a) { | 
|  | return vminv_s8(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vminv_s16 | 
|  | // CHECK-SAME: (<4 x i16> noundef [[A:%.*]]) #[[ATTR0]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMINV_I:%.*]] = call i32 @llvm.aarch64.neon.sminv.i32.v4i16(<4 x i16> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VMINV_I]] to i16 | 
|  | // CHECK-NEXT:    ret i16 [[TMP0]] | 
|  | // | 
|  | int16_t test_vminv_s16(int16x4_t a) { | 
|  | return vminv_s16(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vminv_u8 | 
|  | // CHECK-SAME: (<8 x i8> noundef [[A:%.*]]) #[[ATTR0]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMINV_I:%.*]] = call i32 @llvm.aarch64.neon.uminv.i32.v8i8(<8 x i8> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VMINV_I]] to i8 | 
|  | // CHECK-NEXT:    ret i8 [[TMP0]] | 
|  | // | 
|  | uint8_t test_vminv_u8(uint8x8_t a) { | 
|  | return vminv_u8(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vminv_u16 | 
|  | // CHECK-SAME: (<4 x i16> noundef [[A:%.*]]) #[[ATTR0]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMINV_I:%.*]] = call i32 @llvm.aarch64.neon.uminv.i32.v4i16(<4 x i16> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VMINV_I]] to i16 | 
|  | // CHECK-NEXT:    ret i16 [[TMP0]] | 
|  | // | 
|  | uint16_t test_vminv_u16(uint16x4_t a) { | 
|  | return vminv_u16(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vminvq_s8 | 
|  | // CHECK-SAME: (<16 x i8> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMINV_I:%.*]] = call i32 @llvm.aarch64.neon.sminv.i32.v16i8(<16 x i8> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VMINV_I]] to i8 | 
|  | // CHECK-NEXT:    ret i8 [[TMP0]] | 
|  | // | 
|  | int8_t test_vminvq_s8(int8x16_t a) { | 
|  | return vminvq_s8(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vminvq_s16 | 
|  | // CHECK-SAME: (<8 x i16> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMINV_I:%.*]] = call i32 @llvm.aarch64.neon.sminv.i32.v8i16(<8 x i16> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VMINV_I]] to i16 | 
|  | // CHECK-NEXT:    ret i16 [[TMP0]] | 
|  | // | 
|  | int16_t test_vminvq_s16(int16x8_t a) { | 
|  | return vminvq_s16(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vminvq_s32 | 
|  | // CHECK-SAME: (<4 x i32> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMINVQ_S32_I:%.*]] = call i32 @llvm.aarch64.neon.sminv.i32.v4i32(<4 x i32> [[A]]) | 
|  | // CHECK-NEXT:    ret i32 [[VMINVQ_S32_I]] | 
|  | // | 
|  | int32_t test_vminvq_s32(int32x4_t a) { | 
|  | return vminvq_s32(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vminvq_u8 | 
|  | // CHECK-SAME: (<16 x i8> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMINV_I:%.*]] = call i32 @llvm.aarch64.neon.uminv.i32.v16i8(<16 x i8> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VMINV_I]] to i8 | 
|  | // CHECK-NEXT:    ret i8 [[TMP0]] | 
|  | // | 
|  | uint8_t test_vminvq_u8(uint8x16_t a) { | 
|  | return vminvq_u8(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vminvq_u16 | 
|  | // CHECK-SAME: (<8 x i16> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMINV_I:%.*]] = call i32 @llvm.aarch64.neon.uminv.i32.v8i16(<8 x i16> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VMINV_I]] to i16 | 
|  | // CHECK-NEXT:    ret i16 [[TMP0]] | 
|  | // | 
|  | uint16_t test_vminvq_u16(uint16x8_t a) { | 
|  | return vminvq_u16(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vminvq_u32 | 
|  | // CHECK-SAME: (<4 x i32> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMINVQ_U32_I:%.*]] = call i32 @llvm.aarch64.neon.uminv.i32.v4i32(<4 x i32> [[A]]) | 
|  | // CHECK-NEXT:    ret i32 [[VMINVQ_U32_I]] | 
|  | // | 
|  | uint32_t test_vminvq_u32(uint32x4_t a) { | 
|  | return vminvq_u32(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddv_s8 | 
|  | // CHECK-SAME: (<8 x i8> noundef [[A:%.*]]) #[[ATTR0]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDV_I:%.*]] = call i32 @llvm.aarch64.neon.saddv.i32.v8i8(<8 x i8> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VADDV_I]] to i8 | 
|  | // CHECK-NEXT:    ret i8 [[TMP0]] | 
|  | // | 
|  | int8_t test_vaddv_s8(int8x8_t a) { | 
|  | return vaddv_s8(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddv_s16 | 
|  | // CHECK-SAME: (<4 x i16> noundef [[A:%.*]]) #[[ATTR0]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDV_I:%.*]] = call i32 @llvm.aarch64.neon.saddv.i32.v4i16(<4 x i16> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VADDV_I]] to i16 | 
|  | // CHECK-NEXT:    ret i16 [[TMP0]] | 
|  | // | 
|  | int16_t test_vaddv_s16(int16x4_t a) { | 
|  | return vaddv_s16(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddv_u8 | 
|  | // CHECK-SAME: (<8 x i8> noundef [[A:%.*]]) #[[ATTR0]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDV_I:%.*]] = call i32 @llvm.aarch64.neon.uaddv.i32.v8i8(<8 x i8> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VADDV_I]] to i8 | 
|  | // CHECK-NEXT:    ret i8 [[TMP0]] | 
|  | // | 
|  | uint8_t test_vaddv_u8(uint8x8_t a) { | 
|  | return vaddv_u8(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddv_u16 | 
|  | // CHECK-SAME: (<4 x i16> noundef [[A:%.*]]) #[[ATTR0]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDV_I:%.*]] = call i32 @llvm.aarch64.neon.uaddv.i32.v4i16(<4 x i16> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VADDV_I]] to i16 | 
|  | // CHECK-NEXT:    ret i16 [[TMP0]] | 
|  | // | 
|  | uint16_t test_vaddv_u16(uint16x4_t a) { | 
|  | return vaddv_u16(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddvq_s8 | 
|  | // CHECK-SAME: (<16 x i8> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDV_I:%.*]] = call i32 @llvm.aarch64.neon.saddv.i32.v16i8(<16 x i8> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VADDV_I]] to i8 | 
|  | // CHECK-NEXT:    ret i8 [[TMP0]] | 
|  | // | 
|  | int8_t test_vaddvq_s8(int8x16_t a) { | 
|  | return vaddvq_s8(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddvq_s16 | 
|  | // CHECK-SAME: (<8 x i16> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDV_I:%.*]] = call i32 @llvm.aarch64.neon.saddv.i32.v8i16(<8 x i16> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VADDV_I]] to i16 | 
|  | // CHECK-NEXT:    ret i16 [[TMP0]] | 
|  | // | 
|  | int16_t test_vaddvq_s16(int16x8_t a) { | 
|  | return vaddvq_s16(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddvq_s32 | 
|  | // CHECK-SAME: (<4 x i32> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDVQ_S32_I:%.*]] = call i32 @llvm.aarch64.neon.saddv.i32.v4i32(<4 x i32> [[A]]) | 
|  | // CHECK-NEXT:    ret i32 [[VADDVQ_S32_I]] | 
|  | // | 
|  | int32_t test_vaddvq_s32(int32x4_t a) { | 
|  | return vaddvq_s32(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddvq_u8 | 
|  | // CHECK-SAME: (<16 x i8> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDV_I:%.*]] = call i32 @llvm.aarch64.neon.uaddv.i32.v16i8(<16 x i8> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VADDV_I]] to i8 | 
|  | // CHECK-NEXT:    ret i8 [[TMP0]] | 
|  | // | 
|  | uint8_t test_vaddvq_u8(uint8x16_t a) { | 
|  | return vaddvq_u8(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddvq_u16 | 
|  | // CHECK-SAME: (<8 x i16> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDV_I:%.*]] = call i32 @llvm.aarch64.neon.uaddv.i32.v8i16(<8 x i16> [[A]]) | 
|  | // CHECK-NEXT:    [[TMP0:%.*]] = trunc i32 [[VADDV_I]] to i16 | 
|  | // CHECK-NEXT:    ret i16 [[TMP0]] | 
|  | // | 
|  | uint16_t test_vaddvq_u16(uint16x8_t a) { | 
|  | return vaddvq_u16(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vaddvq_u32 | 
|  | // CHECK-SAME: (<4 x i32> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VADDVQ_U32_I:%.*]] = call i32 @llvm.aarch64.neon.uaddv.i32.v4i32(<4 x i32> [[A]]) | 
|  | // CHECK-NEXT:    ret i32 [[VADDVQ_U32_I]] | 
|  | // | 
|  | uint32_t test_vaddvq_u32(uint32x4_t a) { | 
|  | return vaddvq_u32(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vmaxvq_f32 | 
|  | // CHECK-SAME: (<4 x float> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMAXVQ_F32_I:%.*]] = call float @llvm.aarch64.neon.fmaxv.f32.v4f32(<4 x float> [[A]]) | 
|  | // CHECK-NEXT:    ret float [[VMAXVQ_F32_I]] | 
|  | // | 
|  | float32_t test_vmaxvq_f32(float32x4_t a) { | 
|  | return vmaxvq_f32(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vminvq_f32 | 
|  | // CHECK-SAME: (<4 x float> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMINVQ_F32_I:%.*]] = call float @llvm.aarch64.neon.fminv.f32.v4f32(<4 x float> [[A]]) | 
|  | // CHECK-NEXT:    ret float [[VMINVQ_F32_I]] | 
|  | // | 
|  | float32_t test_vminvq_f32(float32x4_t a) { | 
|  | return vminvq_f32(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vmaxnmvq_f32 | 
|  | // CHECK-SAME: (<4 x float> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMAXNMVQ_F32_I:%.*]] = call float @llvm.aarch64.neon.fmaxnmv.f32.v4f32(<4 x float> [[A]]) | 
|  | // CHECK-NEXT:    ret float [[VMAXNMVQ_F32_I]] | 
|  | // | 
|  | float32_t test_vmaxnmvq_f32(float32x4_t a) { | 
|  | return vmaxnmvq_f32(a); | 
|  | } | 
|  |  | 
|  | // CHECK-LABEL: define {{[^@]+}}@test_vminnmvq_f32 | 
|  | // CHECK-SAME: (<4 x float> noundef [[A:%.*]]) #[[ATTR1]] { | 
|  | // CHECK-NEXT:  entry: | 
|  | // CHECK-NEXT:    [[VMINNMVQ_F32_I:%.*]] = call float @llvm.aarch64.neon.fminnmv.f32.v4f32(<4 x float> [[A]]) | 
|  | // CHECK-NEXT:    ret float [[VMINNMVQ_F32_I]] | 
|  | // | 
|  | float32_t test_vminnmvq_f32(float32x4_t a) { | 
|  | return vminnmvq_f32(a); | 
|  | } | 
|  |  |