diff options
Diffstat (limited to 'test/CodeGen/arm-neon-numeric-maxmin.c')
| -rw-r--r-- | test/CodeGen/arm-neon-numeric-maxmin.c | 46 |
1 files changed, 37 insertions, 9 deletions
diff --git a/test/CodeGen/arm-neon-numeric-maxmin.c b/test/CodeGen/arm-neon-numeric-maxmin.c index 615a854b5e21..6e385b9c49ef 100644 --- a/test/CodeGen/arm-neon-numeric-maxmin.c +++ b/test/CodeGen/arm-neon-numeric-maxmin.c @@ -1,27 +1,55 @@ -// RUN: %clang_cc1 -triple thumbv8-linux-gnueabihf -target-cpu cortex-a57 -ffreestanding -O1 -emit-llvm %s -o - | FileCheck %s +// RUN: %clang_cc1 -triple thumbv8-linux-gnueabihf -target-cpu cortex-a57 -ffreestanding -emit-llvm %s -o - | opt -S -mem2reg | FileCheck %s #include <arm_neon.h> +// CHECK-LABEL: define <2 x float> @test_vmaxnm_f32(<2 x float> %a, <2 x float> %b) #0 { +// CHECK: [[TMP0:%.*]] = bitcast <2 x float> %a to <8 x i8> +// CHECK: [[TMP1:%.*]] = bitcast <2 x float> %b to <8 x i8> +// CHECK: [[VMAXNM_V_I:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x float> +// CHECK: [[VMAXNM_V1_I:%.*]] = bitcast <8 x i8> [[TMP1]] to <2 x float> +// CHECK: [[VMAXNM_V2_I:%.*]] = call <2 x float> @llvm.arm.neon.vmaxnm.v2f32(<2 x float> [[VMAXNM_V_I]], <2 x float> [[VMAXNM_V1_I]]) #2 +// CHECK: [[VMAXNM_V3_I:%.*]] = bitcast <2 x float> [[VMAXNM_V2_I]] to <8 x i8> +// CHECK: [[TMP2:%.*]] = bitcast <8 x i8> [[VMAXNM_V3_I]] to <2 x float> +// CHECK: ret <2 x float> [[TMP2]] float32x2_t test_vmaxnm_f32(float32x2_t a, float32x2_t b) { - // CHECK-LABEL: test_vmaxnm_f32 - // CHECK: call <2 x float> @llvm.arm.neon.vmaxnm.v2f32(<2 x float> %a, <2 x float> %b) return vmaxnm_f32(a, b); } +// CHECK-LABEL: define <4 x float> @test_vmaxnmq_f32(<4 x float> %a, <4 x float> %b) #0 { +// CHECK: [[TMP0:%.*]] = bitcast <4 x float> %a to <16 x i8> +// CHECK: [[TMP1:%.*]] = bitcast <4 x float> %b to <16 x i8> +// CHECK: [[VMAXNMQ_V_I:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x float> +// CHECK: [[VMAXNMQ_V1_I:%.*]] = bitcast <16 x i8> [[TMP1]] to <4 x float> +// CHECK: [[VMAXNMQ_V2_I:%.*]] = call <4 x float> @llvm.arm.neon.vmaxnm.v4f32(<4 x float> [[VMAXNMQ_V_I]], <4 x float> [[VMAXNMQ_V1_I]]) #2 +// CHECK: [[VMAXNMQ_V3_I:%.*]] = bitcast <4 x float> [[VMAXNMQ_V2_I]] to <16 x i8> +// CHECK: [[TMP2:%.*]] = bitcast <16 x i8> [[VMAXNMQ_V3_I]] to <4 x float> +// CHECK: ret <4 x float> [[TMP2]] float32x4_t test_vmaxnmq_f32(float32x4_t a, float32x4_t b) { - // CHECK-LABEL: test_vmaxnmq_f32 - // CHECK: call <4 x float> @llvm.arm.neon.vmaxnm.v4f32(<4 x float> %a, <4 x float> %b) return vmaxnmq_f32(a, b); } +// CHECK-LABEL: define <2 x float> @test_vminnm_f32(<2 x float> %a, <2 x float> %b) #0 { +// CHECK: [[TMP0:%.*]] = bitcast <2 x float> %a to <8 x i8> +// CHECK: [[TMP1:%.*]] = bitcast <2 x float> %b to <8 x i8> +// CHECK: [[VMINNM_V_I:%.*]] = bitcast <8 x i8> [[TMP0]] to <2 x float> +// CHECK: [[VMINNM_V1_I:%.*]] = bitcast <8 x i8> [[TMP1]] to <2 x float> +// CHECK: [[VMINNM_V2_I:%.*]] = call <2 x float> @llvm.arm.neon.vminnm.v2f32(<2 x float> [[VMINNM_V_I]], <2 x float> [[VMINNM_V1_I]]) #2 +// CHECK: [[VMINNM_V3_I:%.*]] = bitcast <2 x float> [[VMINNM_V2_I]] to <8 x i8> +// CHECK: [[TMP2:%.*]] = bitcast <8 x i8> [[VMINNM_V3_I]] to <2 x float> +// CHECK: ret <2 x float> [[TMP2]] float32x2_t test_vminnm_f32(float32x2_t a, float32x2_t b) { - // CHECK-LABEL: test_vminnm_f32 - // CHECK: call <2 x float> @llvm.arm.neon.vminnm.v2f32(<2 x float> %a, <2 x float> %b) return vminnm_f32(a, b); } +// CHECK-LABEL: define <4 x float> @test_vminnmq_f32(<4 x float> %a, <4 x float> %b) #0 { +// CHECK: [[TMP0:%.*]] = bitcast <4 x float> %a to <16 x i8> +// CHECK: [[TMP1:%.*]] = bitcast <4 x float> %b to <16 x i8> +// CHECK: [[VMINNMQ_V_I:%.*]] = bitcast <16 x i8> [[TMP0]] to <4 x float> +// CHECK: [[VMINNMQ_V1_I:%.*]] = bitcast <16 x i8> [[TMP1]] to <4 x float> +// CHECK: [[VMINNMQ_V2_I:%.*]] = call <4 x float> @llvm.arm.neon.vminnm.v4f32(<4 x float> [[VMINNMQ_V_I]], <4 x float> [[VMINNMQ_V1_I]]) #2 +// CHECK: [[VMINNMQ_V3_I:%.*]] = bitcast <4 x float> [[VMINNMQ_V2_I]] to <16 x i8> +// CHECK: [[TMP2:%.*]] = bitcast <16 x i8> [[VMINNMQ_V3_I]] to <4 x float> +// CHECK: ret <4 x float> [[TMP2]] float32x4_t test_vminnmq_f32(float32x4_t a, float32x4_t b) { - // CHECK-LABEL: test_vminnmq_f32 - // CHECK: call <4 x float> @llvm.arm.neon.vminnm.v4f32(<4 x float> %a, <4 x float> %b) return vminnmq_f32(a, b); } |