1*67e74705SXin Li // RUN: %clang_cc1 -triple thumbv8-linux-gnueabihf -target-cpu cortex-a57 -ffreestanding -emit-llvm %s -o - | opt -S -mem2reg | FileCheck %s 2*67e74705SXin Li 3*67e74705SXin Li #include <arm_neon.h> 4*67e74705SXin Li 5*67e74705SXin Li // CHECK-LABEL: define <2 x i32> @test_vcvta_s32_f32(<2 x float> %a) #0 { 6*67e74705SXin Li // CHECK: [[TMP0:%.*]] = bitcast <2 x float> %a to <8 x i8> 7*67e74705SXin Li // CHECK: [[VCVTA_S32_V_I:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x float> 8*67e74705SXin Li // CHECK: [[VCVTA_S32_V1_I:%.*]] = call <2 x i32> @llvm.arm.neon.vcvtas.v2i32.v2f32(<2 x float> [[VCVTA_S32_V_I]]) #2 9*67e74705SXin Li // CHECK: ret <2 x i32> [[VCVTA_S32_V1_I]] test_vcvta_s32_f32(float32x2_t a)10*67e74705SXin Liint32x2_t test_vcvta_s32_f32(float32x2_t a) { 11*67e74705SXin Li return vcvta_s32_f32(a); 12*67e74705SXin Li } 13*67e74705SXin Li 14*67e74705SXin Li // CHECK-LABEL: define <2 x i32> @test_vcvta_u32_f32(<2 x float> %a) #0 { 15*67e74705SXin Li // CHECK: [[TMP0:%.*]] = bitcast <2 x float> %a to <8 x i8> 16*67e74705SXin Li // CHECK: [[VCVTA_U32_V_I:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x float> 17*67e74705SXin Li // CHECK: [[VCVTA_U32_V1_I:%.*]] = call <2 x i32> @llvm.arm.neon.vcvtau.v2i32.v2f32(<2 x float> [[VCVTA_U32_V_I]]) #2 18*67e74705SXin Li // CHECK: ret <2 x i32> [[VCVTA_U32_V1_I]] test_vcvta_u32_f32(float32x2_t a)19*67e74705SXin Liuint32x2_t test_vcvta_u32_f32(float32x2_t a) { 20*67e74705SXin Li return vcvta_u32_f32(a); 21*67e74705SXin Li } 22*67e74705SXin Li 23*67e74705SXin Li // CHECK-LABEL: define <4 x i32> @test_vcvtaq_s32_f32(<4 x float> %a) #0 { 24*67e74705SXin Li // CHECK: [[TMP0:%.*]] = bitcast <4 x float> %a to <16 x i8> 25*67e74705SXin Li // CHECK: [[VCVTAQ_S32_V_I:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x float> 26*67e74705SXin Li // CHECK: [[VCVTAQ_S32_V1_I:%.*]] = call <4 x i32> @llvm.arm.neon.vcvtas.v4i32.v4f32(<4 x float> [[VCVTAQ_S32_V_I]]) #2 27*67e74705SXin Li // CHECK: ret <4 x i32> [[VCVTAQ_S32_V1_I]] test_vcvtaq_s32_f32(float32x4_t a)28*67e74705SXin Liint32x4_t test_vcvtaq_s32_f32(float32x4_t a) { 29*67e74705SXin Li return vcvtaq_s32_f32(a); 30*67e74705SXin Li } 31*67e74705SXin Li 32*67e74705SXin Li // CHECK-LABEL: define <4 x i32> @test_vcvtaq_u32_f32(<4 x float> %a) #0 { 33*67e74705SXin Li // CHECK: [[TMP0:%.*]] = bitcast <4 x float> %a to <16 x i8> 34*67e74705SXin Li // CHECK: [[VCVTAQ_U32_V_I:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x float> 35*67e74705SXin Li // CHECK: [[VCVTAQ_U32_V1_I:%.*]] = call <4 x i32> @llvm.arm.neon.vcvtau.v4i32.v4f32(<4 x float> [[VCVTAQ_U32_V_I]]) #2 36*67e74705SXin Li // CHECK: ret <4 x i32> [[VCVTAQ_U32_V1_I]] test_vcvtaq_u32_f32(float32x4_t a)37*67e74705SXin Liuint32x4_t test_vcvtaq_u32_f32(float32x4_t a) { 38*67e74705SXin Li return vcvtaq_u32_f32(a); 39*67e74705SXin Li } 40*67e74705SXin Li 41*67e74705SXin Li // CHECK-LABEL: define <2 x i32> @test_vcvtn_s32_f32(<2 x float> %a) #0 { 42*67e74705SXin Li // CHECK: [[TMP0:%.*]] = bitcast <2 x float> %a to <8 x i8> 43*67e74705SXin Li // CHECK: [[VCVTN_S32_V_I:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x float> 44*67e74705SXin Li // CHECK: [[VCVTN_S32_V1_I:%.*]] = call <2 x i32> @llvm.arm.neon.vcvtns.v2i32.v2f32(<2 x float> [[VCVTN_S32_V_I]]) #2 45*67e74705SXin Li // CHECK: ret <2 x i32> [[VCVTN_S32_V1_I]] test_vcvtn_s32_f32(float32x2_t a)46*67e74705SXin Liint32x2_t test_vcvtn_s32_f32(float32x2_t a) { 47*67e74705SXin Li return vcvtn_s32_f32(a); 48*67e74705SXin Li } 49*67e74705SXin Li 50*67e74705SXin Li // CHECK-LABEL: define <2 x i32> @test_vcvtn_u32_f32(<2 x float> %a) #0 { 51*67e74705SXin Li // CHECK: [[TMP0:%.*]] = bitcast <2 x float> %a to <8 x i8> 52*67e74705SXin Li // CHECK: [[VCVTN_U32_V_I:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x float> 53*67e74705SXin Li // CHECK: [[VCVTN_U32_V1_I:%.*]] = call <2 x i32> @llvm.arm.neon.vcvtnu.v2i32.v2f32(<2 x float> [[VCVTN_U32_V_I]]) #2 54*67e74705SXin Li // CHECK: ret <2 x i32> [[VCVTN_U32_V1_I]] test_vcvtn_u32_f32(float32x2_t a)55*67e74705SXin Liuint32x2_t test_vcvtn_u32_f32(float32x2_t a) { 56*67e74705SXin Li return vcvtn_u32_f32(a); 57*67e74705SXin Li } 58*67e74705SXin Li 59*67e74705SXin Li // CHECK-LABEL: define <4 x i32> @test_vcvtnq_s32_f32(<4 x float> %a) #0 { 60*67e74705SXin Li // CHECK: [[TMP0:%.*]] = bitcast <4 x float> %a to <16 x i8> 61*67e74705SXin Li // CHECK: [[VCVTNQ_S32_V_I:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x float> 62*67e74705SXin Li // CHECK: [[VCVTNQ_S32_V1_I:%.*]] = call <4 x i32> @llvm.arm.neon.vcvtns.v4i32.v4f32(<4 x float> [[VCVTNQ_S32_V_I]]) #2 63*67e74705SXin Li // CHECK: ret <4 x i32> [[VCVTNQ_S32_V1_I]] test_vcvtnq_s32_f32(float32x4_t a)64*67e74705SXin Liint32x4_t test_vcvtnq_s32_f32(float32x4_t a) { 65*67e74705SXin Li return vcvtnq_s32_f32(a); 66*67e74705SXin Li } 67*67e74705SXin Li 68*67e74705SXin Li // CHECK-LABEL: define <4 x i32> @test_vcvtnq_u32_f32(<4 x float> %a) #0 { 69*67e74705SXin Li // CHECK: [[TMP0:%.*]] = bitcast <4 x float> %a to <16 x i8> 70*67e74705SXin Li // CHECK: [[VCVTNQ_U32_V_I:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x float> 71*67e74705SXin Li // CHECK: [[VCVTNQ_U32_V1_I:%.*]] = call <4 x i32> @llvm.arm.neon.vcvtnu.v4i32.v4f32(<4 x float> [[VCVTNQ_U32_V_I]]) #2 72*67e74705SXin Li // CHECK: ret <4 x i32> [[VCVTNQ_U32_V1_I]] test_vcvtnq_u32_f32(float32x4_t a)73*67e74705SXin Liuint32x4_t test_vcvtnq_u32_f32(float32x4_t a) { 74*67e74705SXin Li return vcvtnq_u32_f32(a); 75*67e74705SXin Li } 76*67e74705SXin Li 77*67e74705SXin Li // CHECK-LABEL: define <2 x i32> @test_vcvtp_s32_f32(<2 x float> %a) #0 { 78*67e74705SXin Li // CHECK: [[TMP0:%.*]] = bitcast <2 x float> %a to <8 x i8> 79*67e74705SXin Li // CHECK: [[VCVTP_S32_V_I:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x float> 80*67e74705SXin Li // CHECK: [[VCVTP_S32_V1_I:%.*]] = call <2 x i32> @llvm.arm.neon.vcvtps.v2i32.v2f32(<2 x float> [[VCVTP_S32_V_I]]) #2 81*67e74705SXin Li // CHECK: ret <2 x i32> [[VCVTP_S32_V1_I]] test_vcvtp_s32_f32(float32x2_t a)82*67e74705SXin Liint32x2_t test_vcvtp_s32_f32(float32x2_t a) { 83*67e74705SXin Li return vcvtp_s32_f32(a); 84*67e74705SXin Li } 85*67e74705SXin Li 86*67e74705SXin Li // CHECK-LABEL: define <2 x i32> @test_vcvtp_u32_f32(<2 x float> %a) #0 { 87*67e74705SXin Li // CHECK: [[TMP0:%.*]] = bitcast <2 x float> %a to <8 x i8> 88*67e74705SXin Li // CHECK: [[VCVTP_U32_V_I:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x float> 89*67e74705SXin Li // CHECK: [[VCVTP_U32_V1_I:%.*]] = call <2 x i32> @llvm.arm.neon.vcvtpu.v2i32.v2f32(<2 x float> [[VCVTP_U32_V_I]]) #2 90*67e74705SXin Li // CHECK: ret <2 x i32> [[VCVTP_U32_V1_I]] test_vcvtp_u32_f32(float32x2_t a)91*67e74705SXin Liuint32x2_t test_vcvtp_u32_f32(float32x2_t a) { 92*67e74705SXin Li return vcvtp_u32_f32(a); 93*67e74705SXin Li } 94*67e74705SXin Li 95*67e74705SXin Li // CHECK-LABEL: define <4 x i32> @test_vcvtpq_s32_f32(<4 x float> %a) #0 { 96*67e74705SXin Li // CHECK: [[TMP0:%.*]] = bitcast <4 x float> %a to <16 x i8> 97*67e74705SXin Li // CHECK: [[VCVTPQ_S32_V_I:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x float> 98*67e74705SXin Li // CHECK: [[VCVTPQ_S32_V1_I:%.*]] = call <4 x i32> @llvm.arm.neon.vcvtps.v4i32.v4f32(<4 x float> [[VCVTPQ_S32_V_I]]) #2 99*67e74705SXin Li // CHECK: ret <4 x i32> [[VCVTPQ_S32_V1_I]] test_vcvtpq_s32_f32(float32x4_t a)100*67e74705SXin Liint32x4_t test_vcvtpq_s32_f32(float32x4_t a) { 101*67e74705SXin Li return vcvtpq_s32_f32(a); 102*67e74705SXin Li } 103*67e74705SXin Li 104*67e74705SXin Li // CHECK-LABEL: define <4 x i32> @test_vcvtpq_u32_f32(<4 x float> %a) #0 { 105*67e74705SXin Li // CHECK: [[TMP0:%.*]] = bitcast <4 x float> %a to <16 x i8> 106*67e74705SXin Li // CHECK: [[VCVTPQ_U32_V_I:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x float> 107*67e74705SXin Li // CHECK: [[VCVTPQ_U32_V1_I:%.*]] = call <4 x i32> @llvm.arm.neon.vcvtpu.v4i32.v4f32(<4 x float> [[VCVTPQ_U32_V_I]]) #2 108*67e74705SXin Li // CHECK: ret <4 x i32> [[VCVTPQ_U32_V1_I]] test_vcvtpq_u32_f32(float32x4_t a)109*67e74705SXin Liuint32x4_t test_vcvtpq_u32_f32(float32x4_t a) { 110*67e74705SXin Li return vcvtpq_u32_f32(a); 111*67e74705SXin Li } 112*67e74705SXin Li 113*67e74705SXin Li // CHECK-LABEL: define <2 x i32> @test_vcvtm_s32_f32(<2 x float> %a) #0 { 114*67e74705SXin Li // CHECK: [[TMP0:%.*]] = bitcast <2 x float> %a to <8 x i8> 115*67e74705SXin Li // CHECK: [[VCVTM_S32_V_I:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x float> 116*67e74705SXin Li // CHECK: [[VCVTM_S32_V1_I:%.*]] = call <2 x i32> @llvm.arm.neon.vcvtms.v2i32.v2f32(<2 x float> [[VCVTM_S32_V_I]]) #2 117*67e74705SXin Li // CHECK: ret <2 x i32> [[VCVTM_S32_V1_I]] test_vcvtm_s32_f32(float32x2_t a)118*67e74705SXin Liint32x2_t test_vcvtm_s32_f32(float32x2_t a) { 119*67e74705SXin Li return vcvtm_s32_f32(a); 120*67e74705SXin Li } 121*67e74705SXin Li 122*67e74705SXin Li // CHECK-LABEL: define <2 x i32> @test_vcvtm_u32_f32(<2 x float> %a) #0 { 123*67e74705SXin Li // CHECK: [[TMP0:%.*]] = bitcast <2 x float> %a to <8 x i8> 124*67e74705SXin Li // CHECK: [[VCVTM_U32_V_I:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x float> 125*67e74705SXin Li // CHECK: [[VCVTM_U32_V1_I:%.*]] = call <2 x i32> @llvm.arm.neon.vcvtmu.v2i32.v2f32(<2 x float> [[VCVTM_U32_V_I]]) #2 126*67e74705SXin Li // CHECK: ret <2 x i32> [[VCVTM_U32_V1_I]] test_vcvtm_u32_f32(float32x2_t a)127*67e74705SXin Liuint32x2_t test_vcvtm_u32_f32(float32x2_t a) { 128*67e74705SXin Li return vcvtm_u32_f32(a); 129*67e74705SXin Li } 130*67e74705SXin Li 131*67e74705SXin Li // CHECK-LABEL: define <4 x i32> @test_vcvtmq_s32_f32(<4 x float> %a) #0 { 132*67e74705SXin Li // CHECK: [[TMP0:%.*]] = bitcast <4 x float> %a to <16 x i8> 133*67e74705SXin Li // CHECK: [[VCVTMQ_S32_V_I:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x float> 134*67e74705SXin Li // CHECK: [[VCVTMQ_S32_V1_I:%.*]] = call <4 x i32> @llvm.arm.neon.vcvtms.v4i32.v4f32(<4 x float> [[VCVTMQ_S32_V_I]]) #2 135*67e74705SXin Li // CHECK: ret <4 x i32> [[VCVTMQ_S32_V1_I]] test_vcvtmq_s32_f32(float32x4_t a)136*67e74705SXin Liint32x4_t test_vcvtmq_s32_f32(float32x4_t a) { 137*67e74705SXin Li return vcvtmq_s32_f32(a); 138*67e74705SXin Li } 139*67e74705SXin Li 140*67e74705SXin Li // CHECK-LABEL: define <4 x i32> @test_vcvtmq_u32_f32(<4 x float> %a) #0 { 141*67e74705SXin Li // CHECK: [[TMP0:%.*]] = bitcast <4 x float> %a to <16 x i8> 142*67e74705SXin Li // CHECK: [[VCVTMQ_U32_V_I:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x float> 143*67e74705SXin Li // CHECK: [[VCVTMQ_U32_V1_I:%.*]] = call <4 x i32> @llvm.arm.neon.vcvtmu.v4i32.v4f32(<4 x float> [[VCVTMQ_U32_V_I]]) #2 144*67e74705SXin Li // CHECK: ret <4 x i32> [[VCVTMQ_U32_V1_I]] test_vcvtmq_u32_f32(float32x4_t a)145*67e74705SXin Liuint32x4_t test_vcvtmq_u32_f32(float32x4_t a) { 146*67e74705SXin Li return vcvtmq_u32_f32(a); 147*67e74705SXin Li } 148