test/CodeGen/arm-neon-vcvtX.c

// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --function-signature
// RUN: %clang_cc1 -triple thumbv8-linux-gnueabihf -target-cpu cortex-a57 -ffreestanding -disable-O0-optnone -emit-llvm %s -o - | opt -S -passes=mem2reg | FileCheck %s

// REQUIRES: aarch64-registered-target || arm-registered-target

#include <arm_neon.h>

// CHECK-LABEL: define {{[^@]+}}@test_vcvta_s32_f32
// CHECK-SAME: (<2 x float> noundef [[A:%.*]]) #[[ATTR0:[0-9]+]] {
// CHECK-NEXT:  entry:
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <2 x float> [[A]] to <8 x i8>
// CHECK-NEXT:    [[VCVTA_S32_V1_I:%.*]] = call <2 x i32> @llvm.arm.neon.vcvtas.v2i32.v2f32(<2 x float> [[A]])
// CHECK-NEXT:    ret <2 x i32> [[VCVTA_S32_V1_I]]
//
int32x2_t test_vcvta_s32_f32(float32x2_t a) {
  return vcvta_s32_f32(a);
}

// CHECK-LABEL: define {{[^@]+}}@test_vcvta_u32_f32
// CHECK-SAME: (<2 x float> noundef [[A:%.*]]) #[[ATTR0]] {
// CHECK-NEXT:  entry:
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <2 x float> [[A]] to <8 x i8>
// CHECK-NEXT:    [[VCVTA_U32_V1_I:%.*]] = call <2 x i32> @llvm.arm.neon.vcvtau.v2i32.v2f32(<2 x float> [[A]])
// CHECK-NEXT:    ret <2 x i32> [[VCVTA_U32_V1_I]]
//
uint32x2_t test_vcvta_u32_f32(float32x2_t a) {
  return vcvta_u32_f32(a);
}

// CHECK-LABEL: define {{[^@]+}}@test_vcvtaq_s32_f32
// CHECK-SAME: (<4 x float> noundef [[A:%.*]]) #[[ATTR1:[0-9]+]] {
// CHECK-NEXT:  entry:
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <4 x float> [[A]] to <16 x i8>
// CHECK-NEXT:    [[VCVTAQ_S32_V1_I:%.*]] = call <4 x i32> @llvm.arm.neon.vcvtas.v4i32.v4f32(<4 x float> [[A]])
// CHECK-NEXT:    ret <4 x i32> [[VCVTAQ_S32_V1_I]]
//
int32x4_t test_vcvtaq_s32_f32(float32x4_t a) {
  return vcvtaq_s32_f32(a);
}

// CHECK-LABEL: define {{[^@]+}}@test_vcvtaq_u32_f32
// CHECK-SAME: (<4 x float> noundef [[A:%.*]]) #[[ATTR1]] {
// CHECK-NEXT:  entry:
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <4 x float> [[A]] to <16 x i8>
// CHECK-NEXT:    [[VCVTAQ_U32_V1_I:%.*]] = call <4 x i32> @llvm.arm.neon.vcvtau.v4i32.v4f32(<4 x float> [[A]])
// CHECK-NEXT:    ret <4 x i32> [[VCVTAQ_U32_V1_I]]
//
uint32x4_t test_vcvtaq_u32_f32(float32x4_t a) {
  return vcvtaq_u32_f32(a);
}

// CHECK-LABEL: define {{[^@]+}}@test_vcvtn_s32_f32
// CHECK-SAME: (<2 x float> noundef [[A:%.*]]) #[[ATTR0]] {
// CHECK-NEXT:  entry:
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <2 x float> [[A]] to <8 x i8>
// CHECK-NEXT:    [[VCVTN_S32_V1_I:%.*]] = call <2 x i32> @llvm.arm.neon.vcvtns.v2i32.v2f32(<2 x float> [[A]])
// CHECK-NEXT:    ret <2 x i32> [[VCVTN_S32_V1_I]]
//
int32x2_t test_vcvtn_s32_f32(float32x2_t a) {
  return vcvtn_s32_f32(a);
}

// CHECK-LABEL: define {{[^@]+}}@test_vcvtn_u32_f32
// CHECK-SAME: (<2 x float> noundef [[A:%.*]]) #[[ATTR0]] {
// CHECK-NEXT:  entry:
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <2 x float> [[A]] to <8 x i8>
// CHECK-NEXT:    [[VCVTN_U32_V1_I:%.*]] = call <2 x i32> @llvm.arm.neon.vcvtnu.v2i32.v2f32(<2 x float> [[A]])
// CHECK-NEXT:    ret <2 x i32> [[VCVTN_U32_V1_I]]
//
uint32x2_t test_vcvtn_u32_f32(float32x2_t a) {
  return vcvtn_u32_f32(a);
}

// CHECK-LABEL: define {{[^@]+}}@test_vcvtnq_s32_f32
// CHECK-SAME: (<4 x float> noundef [[A:%.*]]) #[[ATTR1]] {
// CHECK-NEXT:  entry:
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <4 x float> [[A]] to <16 x i8>
// CHECK-NEXT:    [[VCVTNQ_S32_V1_I:%.*]] = call <4 x i32> @llvm.arm.neon.vcvtns.v4i32.v4f32(<4 x float> [[A]])
// CHECK-NEXT:    ret <4 x i32> [[VCVTNQ_S32_V1_I]]
//
int32x4_t test_vcvtnq_s32_f32(float32x4_t a) {
  return vcvtnq_s32_f32(a);
}

// CHECK-LABEL: define {{[^@]+}}@test_vcvtnq_u32_f32
// CHECK-SAME: (<4 x float> noundef [[A:%.*]]) #[[ATTR1]] {
// CHECK-NEXT:  entry:
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <4 x float> [[A]] to <16 x i8>
// CHECK-NEXT:    [[VCVTNQ_U32_V1_I:%.*]] = call <4 x i32> @llvm.arm.neon.vcvtnu.v4i32.v4f32(<4 x float> [[A]])
// CHECK-NEXT:    ret <4 x i32> [[VCVTNQ_U32_V1_I]]
//
uint32x4_t test_vcvtnq_u32_f32(float32x4_t a) {
  return vcvtnq_u32_f32(a);
}

// CHECK-LABEL: define {{[^@]+}}@test_vcvtp_s32_f32
// CHECK-SAME: (<2 x float> noundef [[A:%.*]]) #[[ATTR0]] {
// CHECK-NEXT:  entry:
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <2 x float> [[A]] to <8 x i8>
// CHECK-NEXT:    [[VCVTP_S32_V1_I:%.*]] = call <2 x i32> @llvm.arm.neon.vcvtps.v2i32.v2f32(<2 x float> [[A]])
// CHECK-NEXT:    ret <2 x i32> [[VCVTP_S32_V1_I]]
//
int32x2_t test_vcvtp_s32_f32(float32x2_t a) {
  return vcvtp_s32_f32(a);
}

// CHECK-LABEL: define {{[^@]+}}@test_vcvtp_u32_f32
// CHECK-SAME: (<2 x float> noundef [[A:%.*]]) #[[ATTR0]] {
// CHECK-NEXT:  entry:
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <2 x float> [[A]] to <8 x i8>
// CHECK-NEXT:    [[VCVTP_U32_V1_I:%.*]] = call <2 x i32> @llvm.arm.neon.vcvtpu.v2i32.v2f32(<2 x float> [[A]])
// CHECK-NEXT:    ret <2 x i32> [[VCVTP_U32_V1_I]]
//
uint32x2_t test_vcvtp_u32_f32(float32x2_t a) {
  return vcvtp_u32_f32(a);
}

// CHECK-LABEL: define {{[^@]+}}@test_vcvtpq_s32_f32
// CHECK-SAME: (<4 x float> noundef [[A:%.*]]) #[[ATTR1]] {
// CHECK-NEXT:  entry:
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <4 x float> [[A]] to <16 x i8>
// CHECK-NEXT:    [[VCVTPQ_S32_V1_I:%.*]] = call <4 x i32> @llvm.arm.neon.vcvtps.v4i32.v4f32(<4 x float> [[A]])
// CHECK-NEXT:    ret <4 x i32> [[VCVTPQ_S32_V1_I]]
//
int32x4_t test_vcvtpq_s32_f32(float32x4_t a) {
  return vcvtpq_s32_f32(a);
}

// CHECK-LABEL: define {{[^@]+}}@test_vcvtpq_u32_f32
// CHECK-SAME: (<4 x float> noundef [[A:%.*]]) #[[ATTR1]] {
// CHECK-NEXT:  entry:
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <4 x float> [[A]] to <16 x i8>
// CHECK-NEXT:    [[VCVTPQ_U32_V1_I:%.*]] = call <4 x i32> @llvm.arm.neon.vcvtpu.v4i32.v4f32(<4 x float> [[A]])
// CHECK-NEXT:    ret <4 x i32> [[VCVTPQ_U32_V1_I]]
//
uint32x4_t test_vcvtpq_u32_f32(float32x4_t a) {
  return vcvtpq_u32_f32(a);
}

// CHECK-LABEL: define {{[^@]+}}@test_vcvtm_s32_f32
// CHECK-SAME: (<2 x float> noundef [[A:%.*]]) #[[ATTR0]] {
// CHECK-NEXT:  entry:
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <2 x float> [[A]] to <8 x i8>
// CHECK-NEXT:    [[VCVTM_S32_V1_I:%.*]] = call <2 x i32> @llvm.arm.neon.vcvtms.v2i32.v2f32(<2 x float> [[A]])
// CHECK-NEXT:    ret <2 x i32> [[VCVTM_S32_V1_I]]
//
int32x2_t test_vcvtm_s32_f32(float32x2_t a) {
  return vcvtm_s32_f32(a);
}

// CHECK-LABEL: define {{[^@]+}}@test_vcvtm_u32_f32
// CHECK-SAME: (<2 x float> noundef [[A:%.*]]) #[[ATTR0]] {
// CHECK-NEXT:  entry:
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <2 x float> [[A]] to <8 x i8>
// CHECK-NEXT:    [[VCVTM_U32_V1_I:%.*]] = call <2 x i32> @llvm.arm.neon.vcvtmu.v2i32.v2f32(<2 x float> [[A]])
// CHECK-NEXT:    ret <2 x i32> [[VCVTM_U32_V1_I]]
//
uint32x2_t test_vcvtm_u32_f32(float32x2_t a) {
  return vcvtm_u32_f32(a);
}

// CHECK-LABEL: define {{[^@]+}}@test_vcvtmq_s32_f32
// CHECK-SAME: (<4 x float> noundef [[A:%.*]]) #[[ATTR1]] {
// CHECK-NEXT:  entry:
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <4 x float> [[A]] to <16 x i8>
// CHECK-NEXT:    [[VCVTMQ_S32_V1_I:%.*]] = call <4 x i32> @llvm.arm.neon.vcvtms.v4i32.v4f32(<4 x float> [[A]])
// CHECK-NEXT:    ret <4 x i32> [[VCVTMQ_S32_V1_I]]
//
int32x4_t test_vcvtmq_s32_f32(float32x4_t a) {
  return vcvtmq_s32_f32(a);
}

// CHECK-LABEL: define {{[^@]+}}@test_vcvtmq_u32_f32
// CHECK-SAME: (<4 x float> noundef [[A:%.*]]) #[[ATTR1]] {
// CHECK-NEXT:  entry:
// CHECK-NEXT:    [[TMP0:%.*]] = bitcast <4 x float> [[A]] to <16 x i8>
// CHECK-NEXT:    [[VCVTMQ_U32_V1_I:%.*]] = call <4 x i32> @llvm.arm.neon.vcvtmu.v4i32.v4f32(<4 x float> [[A]])
// CHECK-NEXT:    ret <4 x i32> [[VCVTMQ_U32_V1_I]]
//
uint32x4_t test_vcvtmq_u32_f32(float32x4_t a) {
  return vcvtmq_u32_f32(a);
}