| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=icelake-server | FileCheck %s --check-prefixes=CHECK,CHECK-ICX,CHECK-ICX-NO-BYPASS-DELAY |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=icelake-server -mattr=-no-bypass-delay-shuffle | FileCheck %s --check-prefixes=CHECK,CHECK-ICX,CHECK-ICX-BYPASS-DELAY |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v4 | FileCheck %s --check-prefixes=CHECK,CHECK-V4 |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512vl,+avx512bw,+avx512dq | FileCheck %s --check-prefixes=CHECK,CHECK-AVX512 |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=znver4 | FileCheck %s --check-prefixes=CHECK,CHECK-ZNVER4 |
| |
| define <8 x double> @transform_VPERMILPSZrr(<8 x double> %a) nounwind { |
| ; CHECK-LABEL: transform_VPERMILPSZrr: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vshufpd {{.*#+}} zmm0 = zmm0[0,1,2,3,4,5,7,6] |
| ; CHECK-NEXT: retq |
| %shufp = shufflevector <8 x double> %a, <8 x double> poison, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 7, i32 6> |
| ret <8 x double> %shufp |
| } |
| |
| define <4 x double> @transform_VPERMILPSYrr(<4 x double> %a) nounwind { |
| ; CHECK-LABEL: transform_VPERMILPSYrr: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vshufpd {{.*#+}} ymm0 = ymm0[1,0,2,3] |
| ; CHECK-NEXT: retq |
| %shufp = shufflevector <4 x double> %a, <4 x double> poison, <4 x i32> <i32 1, i32 0, i32 2, i32 3> |
| ret <4 x double> %shufp |
| } |
| |
| define <2 x double> @transform_VPERMILPSrr(<2 x double> %a) nounwind { |
| ; CHECK-LABEL: transform_VPERMILPSrr: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vshufpd {{.*#+}} xmm0 = xmm0[1,0] |
| ; CHECK-NEXT: retq |
| %shufp = shufflevector <2 x double> %a, <2 x double> poison, <2 x i32> <i32 1, i32 0> |
| ret <2 x double> %shufp |
| } |
| |
| define <8 x double> @transform_VPERMILPSZrrkz(<8 x double> %a, i8 %mask_int) nounwind { |
| ; CHECK-LABEL: transform_VPERMILPSZrrkz: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: kmovd %edi, %k1 |
| ; CHECK-NEXT: vshufpd {{.*#+}} zmm0 {%k1} {z} = zmm0[0,1,2,3,5,4,6,7] |
| ; CHECK-NEXT: retq |
| %mask = bitcast i8 %mask_int to <8 x i1> |
| %shufp = shufflevector <8 x double> %a, <8 x double> poison, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 5, i32 4, i32 6, i32 7> |
| %res = select <8 x i1> %mask, <8 x double> %shufp, <8 x double> zeroinitializer |
| ret <8 x double> %res |
| } |
| |
| define <4 x double> @transform_VPERMILPSYrrkz(<4 x double> %a, i4 %mask_int) nounwind { |
| ; CHECK-LABEL: transform_VPERMILPSYrrkz: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: kmovd %edi, %k1 |
| ; CHECK-NEXT: vshufpd {{.*#+}} ymm0 {%k1} {z} = ymm0[0,1,3,2] |
| ; CHECK-NEXT: retq |
| %mask = bitcast i4 %mask_int to <4 x i1> |
| %shufp = shufflevector <4 x double> %a, <4 x double> poison, <4 x i32> <i32 0, i32 1, i32 3, i32 2> |
| %res = select <4 x i1> %mask, <4 x double> %shufp, <4 x double> zeroinitializer |
| ret <4 x double> %res |
| } |
| |
| define <2 x double> @transform_VPERMILPSrrkz(<2 x double> %a, i2 %mask_int) nounwind { |
| ; CHECK-LABEL: transform_VPERMILPSrrkz: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: kmovd %edi, %k1 |
| ; CHECK-NEXT: vshufpd {{.*#+}} xmm0 {%k1} {z} = xmm0[1,0] |
| ; CHECK-NEXT: retq |
| %mask = bitcast i2 %mask_int to <2 x i1> |
| %shufp = shufflevector <2 x double> %a, <2 x double> poison, <2 x i32> <i32 1, i32 0> |
| %res = select <2 x i1> %mask, <2 x double> %shufp, <2 x double> zeroinitializer |
| ret <2 x double> %res |
| } |
| |
| define <8 x double> @transform_VPERMILPSZrrk(<8 x double> %a, <8 x double> %b, i8 %mask_int) nounwind { |
| ; CHECK-LABEL: transform_VPERMILPSZrrk: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: kmovd %edi, %k1 |
| ; CHECK-NEXT: vshufpd {{.*#+}} zmm1 {%k1} = zmm0[0,1,3,2,4,5,6,7] |
| ; CHECK-NEXT: vmovapd %zmm1, %zmm0 |
| ; CHECK-NEXT: retq |
| %mask = bitcast i8 %mask_int to <8 x i1> |
| %shufp = shufflevector <8 x double> %a, <8 x double> poison, <8 x i32> <i32 0, i32 1, i32 3, i32 2, i32 4, i32 5, i32 6, i32 7> |
| %res = select <8 x i1> %mask, <8 x double> %shufp, <8 x double> %b |
| ret <8 x double> %res |
| } |
| |
| define <4 x double> @transform_VPERMILPSYrrk(<4 x double> %a, <4 x double> %b, i4 %mask_int) nounwind { |
| ; CHECK-LABEL: transform_VPERMILPSYrrk: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: kmovd %edi, %k1 |
| ; CHECK-NEXT: vshufpd {{.*#+}} ymm1 {%k1} = ymm0[1,0,3,2] |
| ; CHECK-NEXT: vmovapd %ymm1, %ymm0 |
| ; CHECK-NEXT: retq |
| %mask = bitcast i4 %mask_int to <4 x i1> |
| %shufp = shufflevector <4 x double> %a, <4 x double> poison, <4 x i32> <i32 1, i32 0, i32 3, i32 2> |
| %res = select <4 x i1> %mask, <4 x double> %shufp, <4 x double> %b |
| ret <4 x double> %res |
| } |
| |
| define <2 x double> @transform_VPERMILPSrrk(<2 x double> %a, <2 x double> %b, i2 %mask_int) nounwind { |
| ; CHECK-LABEL: transform_VPERMILPSrrk: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: kmovd %edi, %k1 |
| ; CHECK-NEXT: vshufpd {{.*#+}} xmm1 {%k1} = xmm0[1,0] |
| ; CHECK-NEXT: vmovapd %xmm1, %xmm0 |
| ; CHECK-NEXT: retq |
| %mask = bitcast i2 %mask_int to <2 x i1> |
| %shufp = shufflevector <2 x double> %a, <2 x double> poison, <2 x i32> <i32 1, i32 0> |
| %res = select <2 x i1> %mask, <2 x double> %shufp, <2 x double> %b |
| ret <2 x double> %res |
| } |
| |
| define <8 x double> @transform_VPERMILPSZrm(ptr %ap) nounwind { |
| ; CHECK-LABEL: transform_VPERMILPSZrm: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vpermilpd {{.*#+}} zmm0 = mem[1,0,2,3,4,5,6,7] |
| ; CHECK-NEXT: retq |
| %a = load <8 x double>, ptr %ap |
| %shufp = shufflevector <8 x double> %a, <8 x double> poison, <8 x i32> <i32 1, i32 0, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7> |
| ret <8 x double> %shufp |
| } |
| |
| define <4 x double> @transform_VPERMILPSYrm(ptr %ap) nounwind { |
| ; CHECK-LABEL: transform_VPERMILPSYrm: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vpermilpd {{.*#+}} ymm0 = mem[0,1,3,2] |
| ; CHECK-NEXT: retq |
| %a = load <4 x double>, ptr %ap |
| %shufp = shufflevector <4 x double> %a, <4 x double> poison, <4 x i32> <i32 0, i32 1, i32 3, i32 2> |
| ret <4 x double> %shufp |
| } |
| |
| define <2 x double> @transform_VPERMILPSrm(ptr %ap) nounwind { |
| ; CHECK-LABEL: transform_VPERMILPSrm: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vpermilpd {{.*#+}} xmm0 = mem[1,0] |
| ; CHECK-NEXT: retq |
| %a = load <2 x double>, ptr %ap |
| %shufp = shufflevector <2 x double> %a, <2 x double> poison, <2 x i32> <i32 1, i32 0> |
| ret <2 x double> %shufp |
| } |
| |
| define <8 x double> @transform_VPERMILPSZrmkz(ptr %ap, i8 %mask_int) nounwind { |
| ; CHECK-LABEL: transform_VPERMILPSZrmkz: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: kmovd %esi, %k1 |
| ; CHECK-NEXT: vpermilpd {{.*#+}} zmm0 {%k1} {z} = mem[1,0,2,3,4,5,7,6] |
| ; CHECK-NEXT: retq |
| %mask = bitcast i8 %mask_int to <8 x i1> |
| %a = load <8 x double>, ptr %ap |
| %shufp = shufflevector <8 x double> %a, <8 x double> poison, <8 x i32> <i32 1, i32 0, i32 2, i32 3, i32 4, i32 5, i32 7, i32 6> |
| %res = select <8 x i1> %mask, <8 x double> %shufp, <8 x double> zeroinitializer |
| ret <8 x double> %res |
| } |
| |
| define <4 x double> @transform_VPERMILPSYrmkz(ptr %ap, i4 %mask_int) nounwind { |
| ; CHECK-LABEL: transform_VPERMILPSYrmkz: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: kmovd %esi, %k1 |
| ; CHECK-NEXT: vpermilpd {{.*#+}} ymm0 {%k1} {z} = mem[1,0,3,2] |
| ; CHECK-NEXT: retq |
| %mask = bitcast i4 %mask_int to <4 x i1> |
| %a = load <4 x double>, ptr %ap |
| %shufp = shufflevector <4 x double> %a, <4 x double> poison, <4 x i32> <i32 1, i32 0, i32 3, i32 2> |
| %res = select <4 x i1> %mask, <4 x double> %shufp, <4 x double> zeroinitializer |
| ret <4 x double> %res |
| } |
| |
| define <2 x double> @transform_VPERMILPSrmkz(ptr %ap, i2 %mask_int) nounwind { |
| ; CHECK-LABEL: transform_VPERMILPSrmkz: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: kmovd %esi, %k1 |
| ; CHECK-NEXT: vpermilpd {{.*#+}} xmm0 {%k1} {z} = mem[1,0] |
| ; CHECK-NEXT: retq |
| %mask = bitcast i2 %mask_int to <2 x i1> |
| %a = load <2 x double>, ptr %ap |
| %shufp = shufflevector <2 x double> %a, <2 x double> poison, <2 x i32> <i32 1, i32 0> |
| %res = select <2 x i1> %mask, <2 x double> %shufp, <2 x double> zeroinitializer |
| ret <2 x double> %res |
| } |
| |
| define <8 x double> @transform_VPERMILPSZrmk(ptr %ap, <8 x double> %b, i8 %mask_int) nounwind { |
| ; CHECK-LABEL: transform_VPERMILPSZrmk: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: kmovd %esi, %k1 |
| ; CHECK-NEXT: vpermilpd {{.*#+}} zmm0 {%k1} = mem[0,1,3,2,4,5,7,6] |
| ; CHECK-NEXT: retq |
| %mask = bitcast i8 %mask_int to <8 x i1> |
| %a = load <8 x double>, ptr %ap |
| %shufp = shufflevector <8 x double> %a, <8 x double> poison, <8 x i32> <i32 0, i32 1, i32 3, i32 2, i32 4, i32 5, i32 7, i32 6> |
| %res = select <8 x i1> %mask, <8 x double> %shufp, <8 x double> %b |
| ret <8 x double> %res |
| } |
| |
| define <4 x double> @transform_VPERMILPSYrmk(ptr %ap, <4 x double> %b, i4 %mask_int) nounwind { |
| ; CHECK-LABEL: transform_VPERMILPSYrmk: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: kmovd %esi, %k1 |
| ; CHECK-NEXT: vpermilpd {{.*#+}} ymm0 {%k1} = mem[0,1,3,2] |
| ; CHECK-NEXT: retq |
| %mask = bitcast i4 %mask_int to <4 x i1> |
| %a = load <4 x double>, ptr %ap |
| %shufp = shufflevector <4 x double> %a, <4 x double> poison, <4 x i32> <i32 0, i32 1, i32 3, i32 2> |
| %res = select <4 x i1> %mask, <4 x double> %shufp, <4 x double> %b |
| ret <4 x double> %res |
| } |
| |
| define <2 x double> @transform_VPERMILPSrmk(ptr %ap, <2 x double> %b, i2 %mask_int) nounwind { |
| ; CHECK-LABEL: transform_VPERMILPSrmk: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: kmovd %esi, %k1 |
| ; CHECK-NEXT: vpermilpd {{.*#+}} xmm0 {%k1} = mem[1,0] |
| ; CHECK-NEXT: retq |
| %mask = bitcast i2 %mask_int to <2 x i1> |
| %a = load <2 x double>, ptr %ap |
| %shufp = shufflevector <2 x double> %a, <2 x double> poison, <2 x i32> <i32 1, i32 0> |
| %res = select <2 x i1> %mask, <2 x double> %shufp, <2 x double> %b |
| ret <2 x double> %res |
| } |
| ;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line: |
| ; CHECK-AVX512: {{.*}} |
| ; CHECK-ICX: {{.*}} |
| ; CHECK-ICX-BYPASS-DELAY: {{.*}} |
| ; CHECK-ICX-NO-BYPASS-DELAY: {{.*}} |
| ; CHECK-V4: {{.*}} |
| ; CHECK-ZNVER4: {{.*}} |