[llvm] r279755 - [X86] 512-bit VPAVG requires AVX512BW
Michael Kuperstein via llvm-commits
llvm-commits at lists.llvm.org
Thu Aug 25 10:17:46 PDT 2016
Author: mkuper
Date: Thu Aug 25 12:17:46 2016
New Revision: 279755
URL: http://llvm.org/viewvc/llvm-project?rev=279755&view=rev
Log:
[X86] 512-bit VPAVG requires AVX512BW
Fix VPAVG detection to require AVX512BW, not AVX512F for 512-bit widths,
and change associated asserts to assert in the right direction...
This fixes PR29111.
Modified:
llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
llvm/trunk/test/CodeGen/X86/avg.ll
Modified: llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86ISelLowering.cpp?rev=279755&r1=279754&r2=279755&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86ISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86ISelLowering.cpp Thu Aug 25 12:17:46 2016
@@ -22170,9 +22170,9 @@ void X86TargetLowering::ReplaceNodeResul
auto InVTSize = InVT.getSizeInBits();
const unsigned RegSize =
(InVTSize > 128) ? ((InVTSize > 256) ? 512 : 256) : 128;
- assert((!Subtarget.hasAVX512() || RegSize < 512) &&
- "512-bit vector requires AVX512");
- assert((!Subtarget.hasAVX2() || RegSize < 256) &&
+ assert((Subtarget.hasBWI() || RegSize < 512) &&
+ "512-bit vector requires AVX512BW");
+ assert((Subtarget.hasAVX2() || RegSize < 256) &&
"256-bit vector requires AVX2");
auto ElemVT = InVT.getVectorElementType();
@@ -29233,7 +29233,7 @@ static SDValue detectAVGPattern(SDValue
if (!Subtarget.hasSSE2())
return SDValue();
- if (Subtarget.hasAVX512()) {
+ if (Subtarget.hasBWI()) {
if (VT.getSizeInBits() > 512)
return SDValue();
} else if (Subtarget.hasAVX2()) {
Modified: llvm/trunk/test/CodeGen/X86/avg.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/avg.ll?rev=279755&r1=279754&r2=279755&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/avg.ll (original)
+++ llvm/trunk/test/CodeGen/X86/avg.ll Thu Aug 25 12:17:46 2016
@@ -1,6 +1,8 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -mattr=+sse2 | FileCheck %s --check-prefix=SSE2
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -mattr=+avx2 | FileCheck %s --check-prefix=AVX --check-prefix=AVX2
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -mattr=+avx512bw | FileCheck %s --check-prefix=AVX --check-prefix=AVX512BW
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -mattr=+avx2 | FileCheck %s --check-prefix=AVX2
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -mattr=+avx512f | FileCheck %s --check-prefix=AVX512F
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -mattr=+avx512bw | FileCheck %s --check-prefix=AVX512BW
define void @avg_v4i8(<4 x i8>* %a, <4 x i8>* %b) {
; SSE2-LABEL: avg_v4i8:
@@ -19,10 +21,18 @@ define void @avg_v4i8(<4 x i8>* %a, <4 x
; AVX2-NEXT: vmovd %xmm0, (%rax)
; AVX2-NEXT: retq
;
+; AVX512F-LABEL: avg_v4i8:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; AVX512F-NEXT: vmovd {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; AVX512F-NEXT: vpavgb %xmm0, %xmm1, %xmm0
+; AVX512F-NEXT: vmovd %xmm0, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v4i8:
; AVX512BW: # BB#0:
-; AVX512BW-NEXT: vmovd (%rdi), %xmm0
-; AVX512BW-NEXT: vmovd (%rsi), %xmm1
+; AVX512BW-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; AVX512BW-NEXT: vmovd {{.*#+}} xmm1 = mem[0],zero,zero,zero
; AVX512BW-NEXT: vpavgb %xmm0, %xmm1, %xmm0
; AVX512BW-NEXT: vmovd %xmm0, (%rax)
; AVX512BW-NEXT: retq
@@ -55,10 +65,18 @@ define void @avg_v8i8(<8 x i8>* %a, <8 x
; AVX2-NEXT: vmovq %xmm0, (%rax)
; AVX2-NEXT: retq
;
+; AVX512F-LABEL: avg_v8i8:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovq {{.*#+}} xmm0 = mem[0],zero
+; AVX512F-NEXT: vmovq {{.*#+}} xmm1 = mem[0],zero
+; AVX512F-NEXT: vpavgb %xmm0, %xmm1, %xmm0
+; AVX512F-NEXT: vmovq %xmm0, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v8i8:
; AVX512BW: # BB#0:
-; AVX512BW-NEXT: vmovq (%rdi), %xmm0
-; AVX512BW-NEXT: vmovq (%rsi), %xmm1
+; AVX512BW-NEXT: vmovq {{.*#+}} xmm0 = mem[0],zero
+; AVX512BW-NEXT: vmovq {{.*#+}} xmm1 = mem[0],zero
; AVX512BW-NEXT: vpavgb %xmm0, %xmm1, %xmm0
; AVX512BW-NEXT: vmovq %xmm0, (%rax)
; AVX512BW-NEXT: retq
@@ -82,12 +100,26 @@ define void @avg_v16i8(<16 x i8>* %a, <1
; SSE2-NEXT: movdqu %xmm0, (%rax)
; SSE2-NEXT: retq
;
-; AVX-LABEL: avg_v16i8:
-; AVX: # BB#0:
-; AVX-NEXT: vmovdqa (%rsi), %xmm0
-; AVX-NEXT: vpavgb (%rdi), %xmm0, %xmm0
-; AVX-NEXT: vmovdqu %xmm0, (%rax)
-; AVX-NEXT: retq
+; AVX2-LABEL: avg_v16i8:
+; AVX2: # BB#0:
+; AVX2-NEXT: vmovdqa (%rsi), %xmm0
+; AVX2-NEXT: vpavgb (%rdi), %xmm0, %xmm0
+; AVX2-NEXT: vmovdqu %xmm0, (%rax)
+; AVX2-NEXT: retq
+;
+; AVX512F-LABEL: avg_v16i8:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovdqa (%rsi), %xmm0
+; AVX512F-NEXT: vpavgb (%rdi), %xmm0, %xmm0
+; AVX512F-NEXT: vmovdqu %xmm0, (%rax)
+; AVX512F-NEXT: retq
+;
+; AVX512BW-LABEL: avg_v16i8:
+; AVX512BW: # BB#0:
+; AVX512BW-NEXT: vmovdqa (%rsi), %xmm0
+; AVX512BW-NEXT: vpavgb (%rdi), %xmm0, %xmm0
+; AVX512BW-NEXT: vmovdqu %xmm0, (%rax)
+; AVX512BW-NEXT: retq
%1 = load <16 x i8>, <16 x i8>* %a
%2 = load <16 x i8>, <16 x i8>* %b
%3 = zext <16 x i8> %1 to <16 x i32>
@@ -101,6 +133,94 @@ define void @avg_v16i8(<16 x i8>* %a, <1
}
define void @avg_v32i8(<32 x i8>* %a, <32 x i8>* %b) {
+; SSE2-LABEL: avg_v32i8:
+; SSE2: # BB#0:
+; SSE2-NEXT: movdqa (%rdi), %xmm8
+; SSE2-NEXT: movdqa 16(%rdi), %xmm11
+; SSE2-NEXT: movdqa (%rsi), %xmm0
+; SSE2-NEXT: movdqa 16(%rsi), %xmm1
+; SSE2-NEXT: pxor %xmm4, %xmm4
+; SSE2-NEXT: pshufd {{.*#+}} xmm10 = xmm8[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm8 = xmm8[0],xmm4[0],xmm8[1],xmm4[1],xmm8[2],xmm4[2],xmm8[3],xmm4[3],xmm8[4],xmm4[4],xmm8[5],xmm4[5],xmm8[6],xmm4[6],xmm8[7],xmm4[7]
+; SSE2-NEXT: movdqa %xmm8, %xmm2
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm2 = xmm2[4],xmm4[4],xmm2[5],xmm4[5],xmm2[6],xmm4[6],xmm2[7],xmm4[7]
+; SSE2-NEXT: movdqa %xmm2, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm8 = xmm8[0],xmm4[0],xmm8[1],xmm4[1],xmm8[2],xmm4[2],xmm8[3],xmm4[3]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm10 = xmm10[0],xmm4[0],xmm10[1],xmm4[1],xmm10[2],xmm4[2],xmm10[3],xmm4[3],xmm10[4],xmm4[4],xmm10[5],xmm4[5],xmm10[6],xmm4[6],xmm10[7],xmm4[7]
+; SSE2-NEXT: movdqa %xmm10, %xmm12
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm12 = xmm12[4],xmm4[4],xmm12[5],xmm4[5],xmm12[6],xmm4[6],xmm12[7],xmm4[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm10 = xmm10[0],xmm4[0],xmm10[1],xmm4[1],xmm10[2],xmm4[2],xmm10[3],xmm4[3]
+; SSE2-NEXT: pshufd {{.*#+}} xmm15 = xmm11[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm11 = xmm11[0],xmm4[0],xmm11[1],xmm4[1],xmm11[2],xmm4[2],xmm11[3],xmm4[3],xmm11[4],xmm4[4],xmm11[5],xmm4[5],xmm11[6],xmm4[6],xmm11[7],xmm4[7]
+; SSE2-NEXT: movdqa %xmm11, %xmm14
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm14 = xmm14[4],xmm4[4],xmm14[5],xmm4[5],xmm14[6],xmm4[6],xmm14[7],xmm4[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm11 = xmm11[0],xmm4[0],xmm11[1],xmm4[1],xmm11[2],xmm4[2],xmm11[3],xmm4[3]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm15 = xmm15[0],xmm4[0],xmm15[1],xmm4[1],xmm15[2],xmm4[2],xmm15[3],xmm4[3],xmm15[4],xmm4[4],xmm15[5],xmm4[5],xmm15[6],xmm4[6],xmm15[7],xmm4[7]
+; SSE2-NEXT: movdqa %xmm15, %xmm9
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm9 = xmm9[4],xmm4[4],xmm9[5],xmm4[5],xmm9[6],xmm4[6],xmm9[7],xmm4[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm15 = xmm15[0],xmm4[0],xmm15[1],xmm4[1],xmm15[2],xmm4[2],xmm15[3],xmm4[3]
+; SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm0[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3],xmm0[4],xmm4[4],xmm0[5],xmm4[5],xmm0[6],xmm4[6],xmm0[7],xmm4[7]
+; SSE2-NEXT: movdqa %xmm0, %xmm7
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm7 = xmm7[4],xmm4[4],xmm7[5],xmm4[5],xmm7[6],xmm4[6],xmm7[7],xmm4[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm4[0],xmm3[1],xmm4[1],xmm3[2],xmm4[2],xmm3[3],xmm4[3],xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
+; SSE2-NEXT: movdqa %xmm3, %xmm6
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm6 = xmm6[4],xmm4[4],xmm6[5],xmm4[5],xmm6[6],xmm4[6],xmm6[7],xmm4[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm4[0],xmm3[1],xmm4[1],xmm3[2],xmm4[2],xmm3[3],xmm4[3]
+; SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm1[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3],xmm1[4],xmm4[4],xmm1[5],xmm4[5],xmm1[6],xmm4[6],xmm1[7],xmm4[7]
+; SSE2-NEXT: movdqa %xmm1, %xmm5
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm5 = xmm5[4],xmm4[4],xmm5[5],xmm4[5],xmm5[6],xmm4[6],xmm5[7],xmm4[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1],xmm2[2],xmm4[2],xmm2[3],xmm4[3],xmm2[4],xmm4[4],xmm2[5],xmm4[5],xmm2[6],xmm4[6],xmm2[7],xmm4[7]
+; SSE2-NEXT: movdqa %xmm2, %xmm13
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm13 = xmm13[4],xmm4[4],xmm13[5],xmm4[5],xmm13[6],xmm4[6],xmm13[7],xmm4[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1],xmm2[2],xmm4[2],xmm2[3],xmm4[3]
+; SSE2-NEXT: paddd %xmm15, %xmm2
+; SSE2-NEXT: paddd %xmm9, %xmm13
+; SSE2-NEXT: paddd %xmm11, %xmm1
+; SSE2-NEXT: paddd %xmm14, %xmm5
+; SSE2-NEXT: paddd %xmm10, %xmm3
+; SSE2-NEXT: paddd %xmm12, %xmm6
+; SSE2-NEXT: paddd %xmm8, %xmm0
+; SSE2-NEXT: paddd -{{[0-9]+}}(%rsp), %xmm7 # 16-byte Folded Reload
+; SSE2-NEXT: movdqa {{.*#+}} xmm4 = [1,1,1,1]
+; SSE2-NEXT: paddd %xmm4, %xmm7
+; SSE2-NEXT: paddd %xmm4, %xmm0
+; SSE2-NEXT: paddd %xmm4, %xmm6
+; SSE2-NEXT: paddd %xmm4, %xmm3
+; SSE2-NEXT: paddd %xmm4, %xmm5
+; SSE2-NEXT: paddd %xmm4, %xmm1
+; SSE2-NEXT: paddd %xmm4, %xmm13
+; SSE2-NEXT: paddd %xmm4, %xmm2
+; SSE2-NEXT: psrld $1, %xmm0
+; SSE2-NEXT: psrld $1, %xmm7
+; SSE2-NEXT: movdqa {{.*#+}} xmm4 = [255,0,0,0,255,0,0,0,255,0,0,0,255,0,0,0]
+; SSE2-NEXT: pand %xmm4, %xmm7
+; SSE2-NEXT: pand %xmm4, %xmm0
+; SSE2-NEXT: packuswb %xmm7, %xmm0
+; SSE2-NEXT: psrld $1, %xmm3
+; SSE2-NEXT: psrld $1, %xmm6
+; SSE2-NEXT: pand %xmm4, %xmm6
+; SSE2-NEXT: pand %xmm4, %xmm3
+; SSE2-NEXT: packuswb %xmm6, %xmm3
+; SSE2-NEXT: packuswb %xmm3, %xmm0
+; SSE2-NEXT: psrld $1, %xmm1
+; SSE2-NEXT: psrld $1, %xmm5
+; SSE2-NEXT: pand %xmm4, %xmm5
+; SSE2-NEXT: pand %xmm4, %xmm1
+; SSE2-NEXT: packuswb %xmm5, %xmm1
+; SSE2-NEXT: psrld $1, %xmm2
+; SSE2-NEXT: psrld $1, %xmm13
+; SSE2-NEXT: pand %xmm4, %xmm13
+; SSE2-NEXT: pand %xmm4, %xmm2
+; SSE2-NEXT: packuswb %xmm13, %xmm2
+; SSE2-NEXT: packuswb %xmm2, %xmm1
+; SSE2-NEXT: movdqu %xmm1, (%rax)
+; SSE2-NEXT: movdqu %xmm0, (%rax)
+; SSE2-NEXT: retq
+;
; AVX2-LABEL: avg_v32i8:
; AVX2: # BB#0:
; AVX2-NEXT: vmovdqa (%rsi), %ymm0
@@ -109,6 +229,13 @@ define void @avg_v32i8(<32 x i8>* %a, <3
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
+; AVX512F-LABEL: avg_v32i8:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovdqa (%rsi), %ymm0
+; AVX512F-NEXT: vpavgb (%rdi), %ymm0, %ymm0
+; AVX512F-NEXT: vmovdqu %ymm0, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v32i8:
; AVX512BW: # BB#0:
; AVX512BW-NEXT: vmovdqa (%rsi), %ymm0
@@ -128,6 +255,316 @@ define void @avg_v32i8(<32 x i8>* %a, <3
}
define void @avg_v64i8(<64 x i8>* %a, <64 x i8>* %b) {
+; SSE2-LABEL: avg_v64i8:
+; SSE2: # BB#0:
+; SSE2-NEXT: subq $152, %rsp
+; SSE2-NEXT: .Ltmp0:
+; SSE2-NEXT: .cfi_def_cfa_offset 160
+; SSE2-NEXT: movdqa (%rdi), %xmm1
+; SSE2-NEXT: movdqa 16(%rdi), %xmm2
+; SSE2-NEXT: movdqa 32(%rdi), %xmm5
+; SSE2-NEXT: movdqa 48(%rdi), %xmm6
+; SSE2-NEXT: pxor %xmm0, %xmm0
+; SSE2-NEXT: pshufd {{.*#+}} xmm4 = xmm1[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3],xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm1, %xmm3
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm0[4],xmm3[5],xmm0[5],xmm3[6],xmm0[6],xmm3[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm3, {{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm1, {{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm0[0],xmm4[1],xmm0[1],xmm4[2],xmm0[2],xmm4[3],xmm0[3],xmm4[4],xmm0[4],xmm4[5],xmm0[5],xmm4[6],xmm0[6],xmm4[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm4, %xmm3
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm0[4],xmm3[5],xmm0[5],xmm3[6],xmm0[6],xmm3[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm3, {{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm4 = xmm4[0],xmm0[0],xmm4[1],xmm0[1],xmm4[2],xmm0[2],xmm4[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm4, {{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: movdqa %xmm2, %xmm1
+; SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm1[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3],xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm1, %xmm2
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm2 = xmm2[4],xmm0[4],xmm2[5],xmm0[5],xmm2[6],xmm0[6],xmm2[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm2, {{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm1, {{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm0[0],xmm3[1],xmm0[1],xmm3[2],xmm0[2],xmm3[3],xmm0[3],xmm3[4],xmm0[4],xmm3[5],xmm0[5],xmm3[6],xmm0[6],xmm3[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm3, %xmm2
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm2 = xmm2[4],xmm0[4],xmm2[5],xmm0[5],xmm2[6],xmm0[6],xmm2[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm2, {{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm0[0],xmm3[1],xmm0[1],xmm3[2],xmm0[2],xmm3[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm3, {{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm5[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm5 = xmm5[0],xmm0[0],xmm5[1],xmm0[1],xmm5[2],xmm0[2],xmm5[3],xmm0[3],xmm5[4],xmm0[4],xmm5[5],xmm0[5],xmm5[6],xmm0[6],xmm5[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm5, %xmm2
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm2 = xmm2[4],xmm0[4],xmm2[5],xmm0[5],xmm2[6],xmm0[6],xmm2[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm2, (%rsp) # 16-byte Spill
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm5 = xmm5[0],xmm0[0],xmm5[1],xmm0[1],xmm5[2],xmm0[2],xmm5[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm5, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm0[0],xmm3[1],xmm0[1],xmm3[2],xmm0[2],xmm3[3],xmm0[3],xmm3[4],xmm0[4],xmm3[5],xmm0[5],xmm3[6],xmm0[6],xmm3[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm3, %xmm2
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm2 = xmm2[4],xmm0[4],xmm2[5],xmm0[5],xmm2[6],xmm0[6],xmm2[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm2, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm0[0],xmm3[1],xmm0[1],xmm3[2],xmm0[2],xmm3[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm3, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: pshufd {{.*#+}} xmm9 = xmm6[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm0[0],xmm6[1],xmm0[1],xmm6[2],xmm0[2],xmm6[3],xmm0[3],xmm6[4],xmm0[4],xmm6[5],xmm0[5],xmm6[6],xmm0[6],xmm6[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm6, %xmm1
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm1, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm6 = xmm6[0],xmm0[0],xmm6[1],xmm0[1],xmm6[2],xmm0[2],xmm6[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm6, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm9 = xmm9[0],xmm0[0],xmm9[1],xmm0[1],xmm9[2],xmm0[2],xmm9[3],xmm0[3],xmm9[4],xmm0[4],xmm9[5],xmm0[5],xmm9[6],xmm0[6],xmm9[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm9, %xmm1
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm1, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm9 = xmm9[0],xmm0[0],xmm9[1],xmm0[1],xmm9[2],xmm0[2],xmm9[3],xmm0[3]
+; SSE2-NEXT: movdqa (%rsi), %xmm15
+; SSE2-NEXT: pshufd {{.*#+}} xmm7 = xmm15[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm15 = xmm15[0],xmm0[0],xmm15[1],xmm0[1],xmm15[2],xmm0[2],xmm15[3],xmm0[3],xmm15[4],xmm0[4],xmm15[5],xmm0[5],xmm15[6],xmm0[6],xmm15[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm15, %xmm10
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm10 = xmm10[4],xmm0[4],xmm10[5],xmm0[5],xmm10[6],xmm0[6],xmm10[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm15 = xmm15[0],xmm0[0],xmm15[1],xmm0[1],xmm15[2],xmm0[2],xmm15[3],xmm0[3]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm7 = xmm7[0],xmm0[0],xmm7[1],xmm0[1],xmm7[2],xmm0[2],xmm7[3],xmm0[3],xmm7[4],xmm0[4],xmm7[5],xmm0[5],xmm7[6],xmm0[6],xmm7[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm7, %xmm14
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm14 = xmm14[4],xmm0[4],xmm14[5],xmm0[5],xmm14[6],xmm0[6],xmm14[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm7 = xmm7[0],xmm0[0],xmm7[1],xmm0[1],xmm7[2],xmm0[2],xmm7[3],xmm0[3]
+; SSE2-NEXT: movdqa 16(%rsi), %xmm1
+; SSE2-NEXT: pshufd {{.*#+}} xmm6 = xmm1[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3],xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm1, %xmm13
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm13 = xmm13[4],xmm0[4],xmm13[5],xmm0[5],xmm13[6],xmm0[6],xmm13[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm0[0],xmm6[1],xmm0[1],xmm6[2],xmm0[2],xmm6[3],xmm0[3],xmm6[4],xmm0[4],xmm6[5],xmm0[5],xmm6[6],xmm0[6],xmm6[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm6, %xmm12
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm12 = xmm12[4],xmm0[4],xmm12[5],xmm0[5],xmm12[6],xmm0[6],xmm12[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm6 = xmm6[0],xmm0[0],xmm6[1],xmm0[1],xmm6[2],xmm0[2],xmm6[3],xmm0[3]
+; SSE2-NEXT: movdqa 32(%rsi), %xmm2
+; SSE2-NEXT: pshufd {{.*#+}} xmm5 = xmm2[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3],xmm2[4],xmm0[4],xmm2[5],xmm0[5],xmm2[6],xmm0[6],xmm2[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm2, %xmm11
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm11 = xmm11[4],xmm0[4],xmm11[5],xmm0[5],xmm11[6],xmm0[6],xmm11[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm5 = xmm5[0],xmm0[0],xmm5[1],xmm0[1],xmm5[2],xmm0[2],xmm5[3],xmm0[3],xmm5[4],xmm0[4],xmm5[5],xmm0[5],xmm5[6],xmm0[6],xmm5[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm5, %xmm3
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm0[4],xmm3[5],xmm0[5],xmm3[6],xmm0[6],xmm3[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm3, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm5 = xmm5[0],xmm0[0],xmm5[1],xmm0[1],xmm5[2],xmm0[2],xmm5[3],xmm0[3]
+; SSE2-NEXT: movdqa 48(%rsi), %xmm3
+; SSE2-NEXT: pshufd {{.*#+}} xmm8 = xmm3[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm0[0],xmm3[1],xmm0[1],xmm3[2],xmm0[2],xmm3[3],xmm0[3],xmm3[4],xmm0[4],xmm3[5],xmm0[5],xmm3[6],xmm0[6],xmm3[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm3, %xmm4
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm4 = xmm4[4],xmm0[4],xmm4[5],xmm0[5],xmm4[6],xmm0[6],xmm4[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm4, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm0[0],xmm3[1],xmm0[1],xmm3[2],xmm0[2],xmm3[3],xmm0[3]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm8 = xmm8[0],xmm0[0],xmm8[1],xmm0[1],xmm8[2],xmm0[2],xmm8[3],xmm0[3],xmm8[4],xmm0[4],xmm8[5],xmm0[5],xmm8[6],xmm0[6],xmm8[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm8, %xmm4
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm4 = xmm4[4],xmm0[4],xmm4[5],xmm0[5],xmm4[6],xmm0[6],xmm4[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm8 = xmm8[0],xmm0[0],xmm8[1],xmm0[1],xmm8[2],xmm0[2],xmm8[3],xmm0[3]
+; SSE2-NEXT: paddd %xmm9, %xmm8
+; SSE2-NEXT: paddd -{{[0-9]+}}(%rsp), %xmm4 # 16-byte Folded Reload
+; SSE2-NEXT: movdqa %xmm4, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: paddd -{{[0-9]+}}(%rsp), %xmm3 # 16-byte Folded Reload
+; SSE2-NEXT: movdqa -{{[0-9]+}}(%rsp), %xmm9 # 16-byte Reload
+; SSE2-NEXT: paddd -{{[0-9]+}}(%rsp), %xmm9 # 16-byte Folded Reload
+; SSE2-NEXT: paddd -{{[0-9]+}}(%rsp), %xmm5 # 16-byte Folded Reload
+; SSE2-NEXT: movdqa -{{[0-9]+}}(%rsp), %xmm4 # 16-byte Reload
+; SSE2-NEXT: paddd -{{[0-9]+}}(%rsp), %xmm4 # 16-byte Folded Reload
+; SSE2-NEXT: paddd -{{[0-9]+}}(%rsp), %xmm2 # 16-byte Folded Reload
+; SSE2-NEXT: paddd (%rsp), %xmm11 # 16-byte Folded Reload
+; SSE2-NEXT: paddd {{[0-9]+}}(%rsp), %xmm6 # 16-byte Folded Reload
+; SSE2-NEXT: paddd {{[0-9]+}}(%rsp), %xmm12 # 16-byte Folded Reload
+; SSE2-NEXT: paddd {{[0-9]+}}(%rsp), %xmm1 # 16-byte Folded Reload
+; SSE2-NEXT: paddd {{[0-9]+}}(%rsp), %xmm13 # 16-byte Folded Reload
+; SSE2-NEXT: paddd {{[0-9]+}}(%rsp), %xmm7 # 16-byte Folded Reload
+; SSE2-NEXT: paddd {{[0-9]+}}(%rsp), %xmm14 # 16-byte Folded Reload
+; SSE2-NEXT: paddd {{[0-9]+}}(%rsp), %xmm15 # 16-byte Folded Reload
+; SSE2-NEXT: paddd {{[0-9]+}}(%rsp), %xmm10 # 16-byte Folded Reload
+; SSE2-NEXT: movdqa {{.*#+}} xmm0 = [1,1,1,1]
+; SSE2-NEXT: paddd %xmm0, %xmm10
+; SSE2-NEXT: paddd %xmm0, %xmm15
+; SSE2-NEXT: paddd %xmm0, %xmm14
+; SSE2-NEXT: paddd %xmm0, %xmm7
+; SSE2-NEXT: paddd %xmm0, %xmm13
+; SSE2-NEXT: paddd %xmm0, %xmm1
+; SSE2-NEXT: paddd %xmm0, %xmm12
+; SSE2-NEXT: paddd %xmm0, %xmm6
+; SSE2-NEXT: paddd %xmm0, %xmm11
+; SSE2-NEXT: paddd %xmm0, %xmm2
+; SSE2-NEXT: paddd %xmm0, %xmm4
+; SSE2-NEXT: movdqa %xmm4, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: paddd %xmm0, %xmm5
+; SSE2-NEXT: paddd %xmm0, %xmm9
+; SSE2-NEXT: paddd %xmm0, %xmm3
+; SSE2-NEXT: movdqa -{{[0-9]+}}(%rsp), %xmm4 # 16-byte Reload
+; SSE2-NEXT: paddd %xmm0, %xmm4
+; SSE2-NEXT: paddd %xmm0, %xmm8
+; SSE2-NEXT: psrld $1, %xmm15
+; SSE2-NEXT: psrld $1, %xmm10
+; SSE2-NEXT: movdqa {{.*#+}} xmm0 = [255,0,0,0,255,0,0,0,255,0,0,0,255,0,0,0]
+; SSE2-NEXT: pand %xmm0, %xmm10
+; SSE2-NEXT: pand %xmm0, %xmm15
+; SSE2-NEXT: packuswb %xmm10, %xmm15
+; SSE2-NEXT: psrld $1, %xmm7
+; SSE2-NEXT: psrld $1, %xmm14
+; SSE2-NEXT: pand %xmm0, %xmm14
+; SSE2-NEXT: pand %xmm0, %xmm7
+; SSE2-NEXT: packuswb %xmm14, %xmm7
+; SSE2-NEXT: packuswb %xmm7, %xmm15
+; SSE2-NEXT: psrld $1, %xmm1
+; SSE2-NEXT: psrld $1, %xmm13
+; SSE2-NEXT: pand %xmm0, %xmm13
+; SSE2-NEXT: pand %xmm0, %xmm1
+; SSE2-NEXT: packuswb %xmm13, %xmm1
+; SSE2-NEXT: psrld $1, %xmm6
+; SSE2-NEXT: psrld $1, %xmm12
+; SSE2-NEXT: pand %xmm0, %xmm12
+; SSE2-NEXT: pand %xmm0, %xmm6
+; SSE2-NEXT: packuswb %xmm12, %xmm6
+; SSE2-NEXT: packuswb %xmm6, %xmm1
+; SSE2-NEXT: psrld $1, %xmm2
+; SSE2-NEXT: psrld $1, %xmm11
+; SSE2-NEXT: pand %xmm0, %xmm11
+; SSE2-NEXT: pand %xmm0, %xmm2
+; SSE2-NEXT: packuswb %xmm11, %xmm2
+; SSE2-NEXT: psrld $1, %xmm5
+; SSE2-NEXT: movdqa -{{[0-9]+}}(%rsp), %xmm6 # 16-byte Reload
+; SSE2-NEXT: psrld $1, %xmm6
+; SSE2-NEXT: pand %xmm0, %xmm6
+; SSE2-NEXT: pand %xmm0, %xmm5
+; SSE2-NEXT: packuswb %xmm6, %xmm5
+; SSE2-NEXT: packuswb %xmm5, %xmm2
+; SSE2-NEXT: psrld $1, %xmm3
+; SSE2-NEXT: movdqa %xmm9, %xmm5
+; SSE2-NEXT: psrld $1, %xmm5
+; SSE2-NEXT: pand %xmm0, %xmm5
+; SSE2-NEXT: pand %xmm0, %xmm3
+; SSE2-NEXT: packuswb %xmm5, %xmm3
+; SSE2-NEXT: psrld $1, %xmm8
+; SSE2-NEXT: movdqa %xmm4, %xmm5
+; SSE2-NEXT: psrld $1, %xmm5
+; SSE2-NEXT: pand %xmm0, %xmm5
+; SSE2-NEXT: pand %xmm0, %xmm8
+; SSE2-NEXT: packuswb %xmm5, %xmm8
+; SSE2-NEXT: packuswb %xmm8, %xmm3
+; SSE2-NEXT: movdqu %xmm3, (%rax)
+; SSE2-NEXT: movdqu %xmm2, (%rax)
+; SSE2-NEXT: movdqu %xmm1, (%rax)
+; SSE2-NEXT: movdqu %xmm15, (%rax)
+; SSE2-NEXT: addq $152, %rsp
+; SSE2-NEXT: retq
+;
+; AVX2-LABEL: avg_v64i8:
+; AVX2: # BB#0:
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm1 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm2 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm3 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm4 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm5 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm6 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm7 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm8 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm9 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm10 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm11 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm12 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm13 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm14 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm15 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpaddd %ymm15, %ymm7, %ymm7
+; AVX2-NEXT: vpaddd %ymm14, %ymm6, %ymm6
+; AVX2-NEXT: vpaddd %ymm13, %ymm5, %ymm5
+; AVX2-NEXT: vpaddd %ymm12, %ymm4, %ymm4
+; AVX2-NEXT: vpaddd %ymm11, %ymm3, %ymm3
+; AVX2-NEXT: vpaddd %ymm10, %ymm2, %ymm2
+; AVX2-NEXT: vpaddd %ymm9, %ymm1, %ymm1
+; AVX2-NEXT: vpaddd %ymm8, %ymm0, %ymm0
+; AVX2-NEXT: vpbroadcastd {{.*}}(%rip), %ymm8
+; AVX2-NEXT: vpaddd %ymm8, %ymm0, %ymm9
+; AVX2-NEXT: vpaddd %ymm8, %ymm1, %ymm10
+; AVX2-NEXT: vpaddd %ymm8, %ymm2, %ymm2
+; AVX2-NEXT: vpaddd %ymm8, %ymm3, %ymm3
+; AVX2-NEXT: vpaddd %ymm8, %ymm4, %ymm4
+; AVX2-NEXT: vpaddd %ymm8, %ymm5, %ymm5
+; AVX2-NEXT: vpaddd %ymm8, %ymm6, %ymm1
+; AVX2-NEXT: vpaddd %ymm8, %ymm7, %ymm0
+; AVX2-NEXT: vpsrld $1, %ymm0, %ymm11
+; AVX2-NEXT: vpsrld $1, %ymm1, %ymm12
+; AVX2-NEXT: vpsrld $1, %ymm5, %ymm5
+; AVX2-NEXT: vpsrld $1, %ymm4, %ymm4
+; AVX2-NEXT: vpsrld $1, %ymm3, %ymm6
+; AVX2-NEXT: vpsrld $1, %ymm2, %ymm7
+; AVX2-NEXT: vpsrld $1, %ymm10, %ymm8
+; AVX2-NEXT: vpsrld $1, %ymm9, %ymm3
+; AVX2-NEXT: vmovdqa {{.*#+}} ymm2 = [0,1,4,5,8,9,12,13,128,128,128,128,128,128,128,128,0,1,4,5,8,9,12,13,128,128,128,128,128,128,128,128]
+; AVX2-NEXT: vpshufb %ymm2, %ymm3, %ymm3
+; AVX2-NEXT: vpermq {{.*#+}} ymm9 = ymm3[0,2,2,3]
+; AVX2-NEXT: vmovdqa {{.*#+}} xmm3 = <0,2,4,6,8,10,12,14,u,u,u,u,u,u,u,u>
+; AVX2-NEXT: vpshufb %xmm3, %xmm9, %xmm0
+; AVX2-NEXT: vpshufb %ymm2, %ymm8, %ymm8
+; AVX2-NEXT: vpermq {{.*#+}} ymm8 = ymm8[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm8, %xmm1
+; AVX2-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
+; AVX2-NEXT: vpshufb %ymm2, %ymm7, %ymm1
+; AVX2-NEXT: vpermq {{.*#+}} ymm1 = ymm1[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm1, %xmm1
+; AVX2-NEXT: vpshufb %ymm2, %ymm6, %ymm6
+; AVX2-NEXT: vpermq {{.*#+}} ymm6 = ymm6[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm6, %xmm6
+; AVX2-NEXT: vpunpcklqdq {{.*#+}} xmm1 = xmm6[0],xmm1[0]
+; AVX2-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm0
+; AVX2-NEXT: vpshufb %ymm2, %ymm4, %ymm1
+; AVX2-NEXT: vpermq {{.*#+}} ymm1 = ymm1[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm1, %xmm1
+; AVX2-NEXT: vpshufb %ymm2, %ymm5, %ymm4
+; AVX2-NEXT: vpermq {{.*#+}} ymm4 = ymm4[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm4, %xmm4
+; AVX2-NEXT: vpunpcklqdq {{.*#+}} xmm1 = xmm4[0],xmm1[0]
+; AVX2-NEXT: vpshufb %ymm2, %ymm12, %ymm4
+; AVX2-NEXT: vpermq {{.*#+}} ymm4 = ymm4[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm4, %xmm4
+; AVX2-NEXT: vpshufb %ymm2, %ymm11, %ymm2
+; AVX2-NEXT: vpermq {{.*#+}} ymm2 = ymm2[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm2, %xmm2
+; AVX2-NEXT: vpunpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm4[0]
+; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm2, %ymm1
+; AVX2-NEXT: vmovdqu %ymm1, (%rax)
+; AVX2-NEXT: vmovdqu %ymm0, (%rax)
+; AVX2-NEXT: vzeroupper
+; AVX2-NEXT: retq
+;
+; AVX512F-LABEL: avg_v64i8:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vpmovzxbd {{.*#+}} zmm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero,mem[8],zero,zero,zero,mem[9],zero,zero,zero,mem[10],zero,zero,zero,mem[11],zero,zero,zero,mem[12],zero,zero,zero,mem[13],zero,zero,zero,mem[14],zero,zero,zero,mem[15],zero,zero,zero
+; AVX512F-NEXT: vpmovzxbd {{.*#+}} zmm1 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero,mem[8],zero,zero,zero,mem[9],zero,zero,zero,mem[10],zero,zero,zero,mem[11],zero,zero,zero,mem[12],zero,zero,zero,mem[13],zero,zero,zero,mem[14],zero,zero,zero,mem[15],zero,zero,zero
+; AVX512F-NEXT: vpmovzxbd {{.*#+}} zmm2 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero,mem[8],zero,zero,zero,mem[9],zero,zero,zero,mem[10],zero,zero,zero,mem[11],zero,zero,zero,mem[12],zero,zero,zero,mem[13],zero,zero,zero,mem[14],zero,zero,zero,mem[15],zero,zero,zero
+; AVX512F-NEXT: vpmovzxbd {{.*#+}} zmm3 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero,mem[8],zero,zero,zero,mem[9],zero,zero,zero,mem[10],zero,zero,zero,mem[11],zero,zero,zero,mem[12],zero,zero,zero,mem[13],zero,zero,zero,mem[14],zero,zero,zero,mem[15],zero,zero,zero
+; AVX512F-NEXT: vpmovzxbd {{.*#+}} zmm4 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero,mem[8],zero,zero,zero,mem[9],zero,zero,zero,mem[10],zero,zero,zero,mem[11],zero,zero,zero,mem[12],zero,zero,zero,mem[13],zero,zero,zero,mem[14],zero,zero,zero,mem[15],zero,zero,zero
+; AVX512F-NEXT: vpmovzxbd {{.*#+}} zmm5 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero,mem[8],zero,zero,zero,mem[9],zero,zero,zero,mem[10],zero,zero,zero,mem[11],zero,zero,zero,mem[12],zero,zero,zero,mem[13],zero,zero,zero,mem[14],zero,zero,zero,mem[15],zero,zero,zero
+; AVX512F-NEXT: vpmovzxbd {{.*#+}} zmm6 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero,mem[8],zero,zero,zero,mem[9],zero,zero,zero,mem[10],zero,zero,zero,mem[11],zero,zero,zero,mem[12],zero,zero,zero,mem[13],zero,zero,zero,mem[14],zero,zero,zero,mem[15],zero,zero,zero
+; AVX512F-NEXT: vpmovzxbd {{.*#+}} zmm7 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero,mem[8],zero,zero,zero,mem[9],zero,zero,zero,mem[10],zero,zero,zero,mem[11],zero,zero,zero,mem[12],zero,zero,zero,mem[13],zero,zero,zero,mem[14],zero,zero,zero,mem[15],zero,zero,zero
+; AVX512F-NEXT: vpaddd %zmm7, %zmm3, %zmm3
+; AVX512F-NEXT: vpaddd %zmm6, %zmm2, %zmm2
+; AVX512F-NEXT: vpaddd %zmm5, %zmm1, %zmm1
+; AVX512F-NEXT: vpaddd %zmm4, %zmm0, %zmm0
+; AVX512F-NEXT: vpbroadcastd {{.*}}(%rip), %zmm4
+; AVX512F-NEXT: vpaddd %zmm4, %zmm0, %zmm0
+; AVX512F-NEXT: vpaddd %zmm4, %zmm1, %zmm1
+; AVX512F-NEXT: vpaddd %zmm4, %zmm2, %zmm2
+; AVX512F-NEXT: vpaddd %zmm4, %zmm3, %zmm3
+; AVX512F-NEXT: vpsrld $1, %zmm3, %zmm3
+; AVX512F-NEXT: vpsrld $1, %zmm2, %zmm2
+; AVX512F-NEXT: vpsrld $1, %zmm1, %zmm1
+; AVX512F-NEXT: vpsrld $1, %zmm0, %zmm0
+; AVX512F-NEXT: vpmovdb %zmm0, %xmm0
+; AVX512F-NEXT: vpmovdb %zmm1, %xmm1
+; AVX512F-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0
+; AVX512F-NEXT: vpmovdb %zmm2, %xmm1
+; AVX512F-NEXT: vpmovdb %zmm3, %xmm2
+; AVX512F-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; AVX512F-NEXT: vmovdqu %ymm1, (%rax)
+; AVX512F-NEXT: vmovdqu %ymm0, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v64i8:
; AVX512BW: # BB#0:
; AVX512BW-NEXT: vmovdqu8 (%rsi), %zmm0
@@ -163,10 +600,18 @@ define void @avg_v4i16(<4 x i16>* %a, <4
; AVX2-NEXT: vmovq %xmm0, (%rax)
; AVX2-NEXT: retq
;
+; AVX512F-LABEL: avg_v4i16:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovq {{.*#+}} xmm0 = mem[0],zero
+; AVX512F-NEXT: vmovq {{.*#+}} xmm1 = mem[0],zero
+; AVX512F-NEXT: vpavgw %xmm0, %xmm1, %xmm0
+; AVX512F-NEXT: vmovq %xmm0, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v4i16:
; AVX512BW: # BB#0:
-; AVX512BW-NEXT: vmovq (%rdi), %xmm0
-; AVX512BW-NEXT: vmovq (%rsi), %xmm1
+; AVX512BW-NEXT: vmovq {{.*#+}} xmm0 = mem[0],zero
+; AVX512BW-NEXT: vmovq {{.*#+}} xmm1 = mem[0],zero
; AVX512BW-NEXT: vpavgw %xmm0, %xmm1, %xmm0
; AVX512BW-NEXT: vmovq %xmm0, (%rax)
; AVX512BW-NEXT: retq
@@ -190,12 +635,26 @@ define void @avg_v8i16(<8 x i16>* %a, <8
; SSE2-NEXT: movdqu %xmm0, (%rax)
; SSE2-NEXT: retq
;
-; AVX-LABEL: avg_v8i16:
-; AVX: # BB#0:
-; AVX-NEXT: vmovdqa (%rsi), %xmm0
-; AVX-NEXT: vpavgw (%rdi), %xmm0, %xmm0
-; AVX-NEXT: vmovdqu %xmm0, (%rax)
-; AVX-NEXT: retq
+; AVX2-LABEL: avg_v8i16:
+; AVX2: # BB#0:
+; AVX2-NEXT: vmovdqa (%rsi), %xmm0
+; AVX2-NEXT: vpavgw (%rdi), %xmm0, %xmm0
+; AVX2-NEXT: vmovdqu %xmm0, (%rax)
+; AVX2-NEXT: retq
+;
+; AVX512F-LABEL: avg_v8i16:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovdqa (%rsi), %xmm0
+; AVX512F-NEXT: vpavgw (%rdi), %xmm0, %xmm0
+; AVX512F-NEXT: vmovdqu %xmm0, (%rax)
+; AVX512F-NEXT: retq
+;
+; AVX512BW-LABEL: avg_v8i16:
+; AVX512BW: # BB#0:
+; AVX512BW-NEXT: vmovdqa (%rsi), %xmm0
+; AVX512BW-NEXT: vpavgw (%rdi), %xmm0, %xmm0
+; AVX512BW-NEXT: vmovdqu %xmm0, (%rax)
+; AVX512BW-NEXT: retq
%1 = load <8 x i16>, <8 x i16>* %a
%2 = load <8 x i16>, <8 x i16>* %b
%3 = zext <8 x i16> %1 to <8 x i32>
@@ -209,6 +668,52 @@ define void @avg_v8i16(<8 x i16>* %a, <8
}
define void @avg_v16i16(<16 x i16>* %a, <16 x i16>* %b) {
+; SSE2-LABEL: avg_v16i16:
+; SSE2: # BB#0:
+; SSE2-NEXT: movdqa (%rdi), %xmm4
+; SSE2-NEXT: movdqa 16(%rdi), %xmm5
+; SSE2-NEXT: movdqa (%rsi), %xmm0
+; SSE2-NEXT: movdqa 16(%rsi), %xmm1
+; SSE2-NEXT: pxor %xmm6, %xmm6
+; SSE2-NEXT: movdqa %xmm4, %xmm8
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm8 = xmm8[4],xmm6[4],xmm8[5],xmm6[5],xmm8[6],xmm6[6],xmm8[7],xmm6[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm4 = xmm4[0],xmm6[0],xmm4[1],xmm6[1],xmm4[2],xmm6[2],xmm4[3],xmm6[3]
+; SSE2-NEXT: movdqa %xmm5, %xmm7
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm7 = xmm7[4],xmm6[4],xmm7[5],xmm6[5],xmm7[6],xmm6[6],xmm7[7],xmm6[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm5 = xmm5[0],xmm6[0],xmm5[1],xmm6[1],xmm5[2],xmm6[2],xmm5[3],xmm6[3]
+; SSE2-NEXT: movdqa %xmm0, %xmm3
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm6[4],xmm3[5],xmm6[5],xmm3[6],xmm6[6],xmm3[7],xmm6[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm6[0],xmm0[1],xmm6[1],xmm0[2],xmm6[2],xmm0[3],xmm6[3]
+; SSE2-NEXT: movdqa %xmm1, %xmm2
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm2 = xmm2[4],xmm6[4],xmm2[5],xmm6[5],xmm2[6],xmm6[6],xmm2[7],xmm6[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm6[0],xmm1[1],xmm6[1],xmm1[2],xmm6[2],xmm1[3],xmm6[3]
+; SSE2-NEXT: paddd %xmm5, %xmm1
+; SSE2-NEXT: paddd %xmm7, %xmm2
+; SSE2-NEXT: paddd %xmm4, %xmm0
+; SSE2-NEXT: paddd %xmm8, %xmm3
+; SSE2-NEXT: movdqa {{.*#+}} xmm4 = [1,1,1,1]
+; SSE2-NEXT: paddd %xmm4, %xmm3
+; SSE2-NEXT: paddd %xmm4, %xmm0
+; SSE2-NEXT: paddd %xmm4, %xmm2
+; SSE2-NEXT: paddd %xmm4, %xmm1
+; SSE2-NEXT: psrld $1, %xmm1
+; SSE2-NEXT: psrld $1, %xmm2
+; SSE2-NEXT: psrld $1, %xmm0
+; SSE2-NEXT: psrld $1, %xmm3
+; SSE2-NEXT: pslld $16, %xmm3
+; SSE2-NEXT: psrad $16, %xmm3
+; SSE2-NEXT: pslld $16, %xmm0
+; SSE2-NEXT: psrad $16, %xmm0
+; SSE2-NEXT: packssdw %xmm3, %xmm0
+; SSE2-NEXT: pslld $16, %xmm2
+; SSE2-NEXT: psrad $16, %xmm2
+; SSE2-NEXT: pslld $16, %xmm1
+; SSE2-NEXT: psrad $16, %xmm1
+; SSE2-NEXT: packssdw %xmm2, %xmm1
+; SSE2-NEXT: movdqu %xmm1, (%rax)
+; SSE2-NEXT: movdqu %xmm0, (%rax)
+; SSE2-NEXT: retq
+;
; AVX2-LABEL: avg_v16i16:
; AVX2: # BB#0:
; AVX2-NEXT: vmovdqa (%rsi), %ymm0
@@ -217,6 +722,13 @@ define void @avg_v16i16(<16 x i16>* %a,
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
+; AVX512F-LABEL: avg_v16i16:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovdqa (%rsi), %ymm0
+; AVX512F-NEXT: vpavgw (%rdi), %ymm0, %ymm0
+; AVX512F-NEXT: vmovdqu %ymm0, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v16i16:
; AVX512BW: # BB#0:
; AVX512BW-NEXT: vmovdqa (%rsi), %ymm0
@@ -236,6 +748,149 @@ define void @avg_v16i16(<16 x i16>* %a,
}
define void @avg_v32i16(<32 x i16>* %a, <32 x i16>* %b) {
+; SSE2-LABEL: avg_v32i16:
+; SSE2: # BB#0:
+; SSE2-NEXT: movdqa (%rdi), %xmm10
+; SSE2-NEXT: movdqa 16(%rdi), %xmm9
+; SSE2-NEXT: movdqa 32(%rdi), %xmm11
+; SSE2-NEXT: movdqa 48(%rdi), %xmm8
+; SSE2-NEXT: movdqa (%rsi), %xmm14
+; SSE2-NEXT: movdqa 16(%rsi), %xmm1
+; SSE2-NEXT: movdqa 32(%rsi), %xmm2
+; SSE2-NEXT: movdqa 48(%rsi), %xmm3
+; SSE2-NEXT: pxor %xmm0, %xmm0
+; SSE2-NEXT: movdqa %xmm10, %xmm4
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm4 = xmm4[4],xmm0[4],xmm4[5],xmm0[5],xmm4[6],xmm0[6],xmm4[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm4, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm10 = xmm10[0],xmm0[0],xmm10[1],xmm0[1],xmm10[2],xmm0[2],xmm10[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm9, %xmm12
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm12 = xmm12[4],xmm0[4],xmm12[5],xmm0[5],xmm12[6],xmm0[6],xmm12[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm9 = xmm9[0],xmm0[0],xmm9[1],xmm0[1],xmm9[2],xmm0[2],xmm9[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm11, %xmm15
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm15 = xmm15[4],xmm0[4],xmm15[5],xmm0[5],xmm15[6],xmm0[6],xmm15[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm11 = xmm11[0],xmm0[0],xmm11[1],xmm0[1],xmm11[2],xmm0[2],xmm11[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm8, %xmm13
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm13 = xmm13[4],xmm0[4],xmm13[5],xmm0[5],xmm13[6],xmm0[6],xmm13[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm8 = xmm8[0],xmm0[0],xmm8[1],xmm0[1],xmm8[2],xmm0[2],xmm8[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm14, %xmm7
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm7 = xmm7[4],xmm0[4],xmm7[5],xmm0[5],xmm7[6],xmm0[6],xmm7[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm14 = xmm14[0],xmm0[0],xmm14[1],xmm0[1],xmm14[2],xmm0[2],xmm14[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm1, %xmm6
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm6 = xmm6[4],xmm0[4],xmm6[5],xmm0[5],xmm6[6],xmm0[6],xmm6[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm2, %xmm5
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm5 = xmm5[4],xmm0[4],xmm5[5],xmm0[5],xmm5[6],xmm0[6],xmm5[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm3, %xmm4
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm4 = xmm4[4],xmm0[4],xmm4[5],xmm0[5],xmm4[6],xmm0[6],xmm4[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm0[0],xmm3[1],xmm0[1],xmm3[2],xmm0[2],xmm3[3],xmm0[3]
+; SSE2-NEXT: paddd %xmm8, %xmm3
+; SSE2-NEXT: paddd %xmm13, %xmm4
+; SSE2-NEXT: paddd %xmm11, %xmm2
+; SSE2-NEXT: paddd %xmm15, %xmm5
+; SSE2-NEXT: paddd %xmm9, %xmm1
+; SSE2-NEXT: paddd %xmm12, %xmm6
+; SSE2-NEXT: paddd %xmm10, %xmm14
+; SSE2-NEXT: paddd -{{[0-9]+}}(%rsp), %xmm7 # 16-byte Folded Reload
+; SSE2-NEXT: movdqa {{.*#+}} xmm0 = [1,1,1,1]
+; SSE2-NEXT: paddd %xmm0, %xmm7
+; SSE2-NEXT: paddd %xmm0, %xmm14
+; SSE2-NEXT: paddd %xmm0, %xmm6
+; SSE2-NEXT: paddd %xmm0, %xmm1
+; SSE2-NEXT: paddd %xmm0, %xmm5
+; SSE2-NEXT: paddd %xmm0, %xmm2
+; SSE2-NEXT: paddd %xmm0, %xmm4
+; SSE2-NEXT: paddd %xmm0, %xmm3
+; SSE2-NEXT: psrld $1, %xmm14
+; SSE2-NEXT: psrld $1, %xmm7
+; SSE2-NEXT: pslld $16, %xmm7
+; SSE2-NEXT: psrad $16, %xmm7
+; SSE2-NEXT: pslld $16, %xmm14
+; SSE2-NEXT: psrad $16, %xmm14
+; SSE2-NEXT: packssdw %xmm7, %xmm14
+; SSE2-NEXT: psrld $1, %xmm1
+; SSE2-NEXT: psrld $1, %xmm6
+; SSE2-NEXT: pslld $16, %xmm6
+; SSE2-NEXT: psrad $16, %xmm6
+; SSE2-NEXT: pslld $16, %xmm1
+; SSE2-NEXT: psrad $16, %xmm1
+; SSE2-NEXT: packssdw %xmm6, %xmm1
+; SSE2-NEXT: psrld $1, %xmm2
+; SSE2-NEXT: psrld $1, %xmm5
+; SSE2-NEXT: pslld $16, %xmm5
+; SSE2-NEXT: psrad $16, %xmm5
+; SSE2-NEXT: pslld $16, %xmm2
+; SSE2-NEXT: psrad $16, %xmm2
+; SSE2-NEXT: packssdw %xmm5, %xmm2
+; SSE2-NEXT: psrld $1, %xmm3
+; SSE2-NEXT: psrld $1, %xmm4
+; SSE2-NEXT: pslld $16, %xmm4
+; SSE2-NEXT: psrad $16, %xmm4
+; SSE2-NEXT: pslld $16, %xmm3
+; SSE2-NEXT: psrad $16, %xmm3
+; SSE2-NEXT: packssdw %xmm4, %xmm3
+; SSE2-NEXT: movdqu %xmm3, (%rax)
+; SSE2-NEXT: movdqu %xmm2, (%rax)
+; SSE2-NEXT: movdqu %xmm1, (%rax)
+; SSE2-NEXT: movdqu %xmm14, (%rax)
+; SSE2-NEXT: retq
+;
+; AVX2-LABEL: avg_v32i16:
+; AVX2: # BB#0:
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm1 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm2 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm3 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm4 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm5 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm6 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm7 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vpaddd %ymm7, %ymm3, %ymm3
+; AVX2-NEXT: vpaddd %ymm6, %ymm2, %ymm2
+; AVX2-NEXT: vpaddd %ymm5, %ymm1, %ymm1
+; AVX2-NEXT: vpaddd %ymm4, %ymm0, %ymm0
+; AVX2-NEXT: vpbroadcastd {{.*}}(%rip), %ymm4
+; AVX2-NEXT: vpaddd %ymm4, %ymm0, %ymm0
+; AVX2-NEXT: vpaddd %ymm4, %ymm1, %ymm1
+; AVX2-NEXT: vpaddd %ymm4, %ymm2, %ymm2
+; AVX2-NEXT: vpaddd %ymm4, %ymm3, %ymm3
+; AVX2-NEXT: vpsrld $1, %ymm3, %ymm3
+; AVX2-NEXT: vpsrld $1, %ymm2, %ymm2
+; AVX2-NEXT: vpsrld $1, %ymm1, %ymm1
+; AVX2-NEXT: vpsrld $1, %ymm0, %ymm0
+; AVX2-NEXT: vmovdqa {{.*#+}} ymm4 = [0,1,4,5,8,9,12,13,128,128,128,128,128,128,128,128,0,1,4,5,8,9,12,13,128,128,128,128,128,128,128,128]
+; AVX2-NEXT: vpshufb %ymm4, %ymm0, %ymm0
+; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,2,3]
+; AVX2-NEXT: vpshufb %ymm4, %ymm1, %ymm1
+; AVX2-NEXT: vpermq {{.*#+}} ymm1 = ymm1[0,2,2,3]
+; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0
+; AVX2-NEXT: vpshufb %ymm4, %ymm2, %ymm1
+; AVX2-NEXT: vpermq {{.*#+}} ymm1 = ymm1[0,2,2,3]
+; AVX2-NEXT: vpshufb %ymm4, %ymm3, %ymm2
+; AVX2-NEXT: vpermq {{.*#+}} ymm2 = ymm2[0,2,2,3]
+; AVX2-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; AVX2-NEXT: vmovdqu %ymm1, (%rax)
+; AVX2-NEXT: vmovdqu %ymm0, (%rax)
+; AVX2-NEXT: vzeroupper
+; AVX2-NEXT: retq
+;
+; AVX512F-LABEL: avg_v32i16:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vpmovzxwd {{.*#+}} zmm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero,mem[8],zero,mem[9],zero,mem[10],zero,mem[11],zero,mem[12],zero,mem[13],zero,mem[14],zero,mem[15],zero
+; AVX512F-NEXT: vpmovzxwd {{.*#+}} zmm1 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero,mem[8],zero,mem[9],zero,mem[10],zero,mem[11],zero,mem[12],zero,mem[13],zero,mem[14],zero,mem[15],zero
+; AVX512F-NEXT: vpmovzxwd {{.*#+}} zmm2 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero,mem[8],zero,mem[9],zero,mem[10],zero,mem[11],zero,mem[12],zero,mem[13],zero,mem[14],zero,mem[15],zero
+; AVX512F-NEXT: vpmovzxwd {{.*#+}} zmm3 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero,mem[8],zero,mem[9],zero,mem[10],zero,mem[11],zero,mem[12],zero,mem[13],zero,mem[14],zero,mem[15],zero
+; AVX512F-NEXT: vpaddd %zmm3, %zmm1, %zmm1
+; AVX512F-NEXT: vpaddd %zmm2, %zmm0, %zmm0
+; AVX512F-NEXT: vpbroadcastd {{.*}}(%rip), %zmm2
+; AVX512F-NEXT: vpaddd %zmm2, %zmm0, %zmm0
+; AVX512F-NEXT: vpaddd %zmm2, %zmm1, %zmm1
+; AVX512F-NEXT: vpsrld $1, %zmm1, %zmm1
+; AVX512F-NEXT: vpsrld $1, %zmm0, %zmm0
+; AVX512F-NEXT: vpmovdw %zmm0, (%rax)
+; AVX512F-NEXT: vpmovdw %zmm1, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v32i16:
; AVX512BW: # BB#0:
; AVX512BW-NEXT: vmovdqu16 (%rsi), %zmm0
@@ -271,10 +926,18 @@ define void @avg_v4i8_2(<4 x i8>* %a, <4
; AVX2-NEXT: vmovd %xmm0, (%rax)
; AVX2-NEXT: retq
;
+; AVX512F-LABEL: avg_v4i8_2:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; AVX512F-NEXT: vmovd {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; AVX512F-NEXT: vpavgb %xmm1, %xmm0, %xmm0
+; AVX512F-NEXT: vmovd %xmm0, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v4i8_2:
; AVX512BW: # BB#0:
-; AVX512BW-NEXT: vmovd (%rdi), %xmm0
-; AVX512BW-NEXT: vmovd (%rsi), %xmm1
+; AVX512BW-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; AVX512BW-NEXT: vmovd {{.*#+}} xmm1 = mem[0],zero,zero,zero
; AVX512BW-NEXT: vpavgb %xmm1, %xmm0, %xmm0
; AVX512BW-NEXT: vmovd %xmm0, (%rax)
; AVX512BW-NEXT: retq
@@ -307,10 +970,18 @@ define void @avg_v8i8_2(<8 x i8>* %a, <8
; AVX2-NEXT: vmovq %xmm0, (%rax)
; AVX2-NEXT: retq
;
+; AVX512F-LABEL: avg_v8i8_2:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovq {{.*#+}} xmm0 = mem[0],zero
+; AVX512F-NEXT: vmovq {{.*#+}} xmm1 = mem[0],zero
+; AVX512F-NEXT: vpavgb %xmm1, %xmm0, %xmm0
+; AVX512F-NEXT: vmovq %xmm0, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v8i8_2:
; AVX512BW: # BB#0:
-; AVX512BW-NEXT: vmovq (%rdi), %xmm0
-; AVX512BW-NEXT: vmovq (%rsi), %xmm1
+; AVX512BW-NEXT: vmovq {{.*#+}} xmm0 = mem[0],zero
+; AVX512BW-NEXT: vmovq {{.*#+}} xmm1 = mem[0],zero
; AVX512BW-NEXT: vpavgb %xmm1, %xmm0, %xmm0
; AVX512BW-NEXT: vmovq %xmm0, (%rax)
; AVX512BW-NEXT: retq
@@ -334,12 +1005,26 @@ define void @avg_v16i8_2(<16 x i8>* %a,
; SSE2-NEXT: movdqu %xmm0, (%rax)
; SSE2-NEXT: retq
;
-; AVX-LABEL: avg_v16i8_2:
-; AVX: # BB#0:
-; AVX-NEXT: vmovdqa (%rdi), %xmm0
-; AVX-NEXT: vpavgb (%rsi), %xmm0, %xmm0
-; AVX-NEXT: vmovdqu %xmm0, (%rax)
-; AVX-NEXT: retq
+; AVX2-LABEL: avg_v16i8_2:
+; AVX2: # BB#0:
+; AVX2-NEXT: vmovdqa (%rdi), %xmm0
+; AVX2-NEXT: vpavgb (%rsi), %xmm0, %xmm0
+; AVX2-NEXT: vmovdqu %xmm0, (%rax)
+; AVX2-NEXT: retq
+;
+; AVX512F-LABEL: avg_v16i8_2:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovdqa (%rdi), %xmm0
+; AVX512F-NEXT: vpavgb (%rsi), %xmm0, %xmm0
+; AVX512F-NEXT: vmovdqu %xmm0, (%rax)
+; AVX512F-NEXT: retq
+;
+; AVX512BW-LABEL: avg_v16i8_2:
+; AVX512BW: # BB#0:
+; AVX512BW-NEXT: vmovdqa (%rdi), %xmm0
+; AVX512BW-NEXT: vpavgb (%rsi), %xmm0, %xmm0
+; AVX512BW-NEXT: vmovdqu %xmm0, (%rax)
+; AVX512BW-NEXT: retq
%1 = load <16 x i8>, <16 x i8>* %a
%2 = load <16 x i8>, <16 x i8>* %b
%3 = zext <16 x i8> %1 to <16 x i32>
@@ -353,6 +1038,94 @@ define void @avg_v16i8_2(<16 x i8>* %a,
}
define void @avg_v32i8_2(<32 x i8>* %a, <32 x i8>* %b) {
+; SSE2-LABEL: avg_v32i8_2:
+; SSE2: # BB#0:
+; SSE2-NEXT: movdqa (%rdi), %xmm8
+; SSE2-NEXT: movdqa 16(%rdi), %xmm11
+; SSE2-NEXT: movdqa (%rsi), %xmm0
+; SSE2-NEXT: movdqa 16(%rsi), %xmm1
+; SSE2-NEXT: pxor %xmm4, %xmm4
+; SSE2-NEXT: pshufd {{.*#+}} xmm10 = xmm8[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm8 = xmm8[0],xmm4[0],xmm8[1],xmm4[1],xmm8[2],xmm4[2],xmm8[3],xmm4[3],xmm8[4],xmm4[4],xmm8[5],xmm4[5],xmm8[6],xmm4[6],xmm8[7],xmm4[7]
+; SSE2-NEXT: movdqa %xmm8, %xmm2
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm2 = xmm2[4],xmm4[4],xmm2[5],xmm4[5],xmm2[6],xmm4[6],xmm2[7],xmm4[7]
+; SSE2-NEXT: movdqa %xmm2, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm8 = xmm8[0],xmm4[0],xmm8[1],xmm4[1],xmm8[2],xmm4[2],xmm8[3],xmm4[3]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm10 = xmm10[0],xmm4[0],xmm10[1],xmm4[1],xmm10[2],xmm4[2],xmm10[3],xmm4[3],xmm10[4],xmm4[4],xmm10[5],xmm4[5],xmm10[6],xmm4[6],xmm10[7],xmm4[7]
+; SSE2-NEXT: movdqa %xmm10, %xmm12
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm12 = xmm12[4],xmm4[4],xmm12[5],xmm4[5],xmm12[6],xmm4[6],xmm12[7],xmm4[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm10 = xmm10[0],xmm4[0],xmm10[1],xmm4[1],xmm10[2],xmm4[2],xmm10[3],xmm4[3]
+; SSE2-NEXT: pshufd {{.*#+}} xmm15 = xmm11[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm11 = xmm11[0],xmm4[0],xmm11[1],xmm4[1],xmm11[2],xmm4[2],xmm11[3],xmm4[3],xmm11[4],xmm4[4],xmm11[5],xmm4[5],xmm11[6],xmm4[6],xmm11[7],xmm4[7]
+; SSE2-NEXT: movdqa %xmm11, %xmm14
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm14 = xmm14[4],xmm4[4],xmm14[5],xmm4[5],xmm14[6],xmm4[6],xmm14[7],xmm4[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm11 = xmm11[0],xmm4[0],xmm11[1],xmm4[1],xmm11[2],xmm4[2],xmm11[3],xmm4[3]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm15 = xmm15[0],xmm4[0],xmm15[1],xmm4[1],xmm15[2],xmm4[2],xmm15[3],xmm4[3],xmm15[4],xmm4[4],xmm15[5],xmm4[5],xmm15[6],xmm4[6],xmm15[7],xmm4[7]
+; SSE2-NEXT: movdqa %xmm15, %xmm9
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm9 = xmm9[4],xmm4[4],xmm9[5],xmm4[5],xmm9[6],xmm4[6],xmm9[7],xmm4[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm15 = xmm15[0],xmm4[0],xmm15[1],xmm4[1],xmm15[2],xmm4[2],xmm15[3],xmm4[3]
+; SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm0[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3],xmm0[4],xmm4[4],xmm0[5],xmm4[5],xmm0[6],xmm4[6],xmm0[7],xmm4[7]
+; SSE2-NEXT: movdqa %xmm0, %xmm7
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm7 = xmm7[4],xmm4[4],xmm7[5],xmm4[5],xmm7[6],xmm4[6],xmm7[7],xmm4[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm4[0],xmm3[1],xmm4[1],xmm3[2],xmm4[2],xmm3[3],xmm4[3],xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
+; SSE2-NEXT: movdqa %xmm3, %xmm6
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm6 = xmm6[4],xmm4[4],xmm6[5],xmm4[5],xmm6[6],xmm4[6],xmm6[7],xmm4[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm4[0],xmm3[1],xmm4[1],xmm3[2],xmm4[2],xmm3[3],xmm4[3]
+; SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm1[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3],xmm1[4],xmm4[4],xmm1[5],xmm4[5],xmm1[6],xmm4[6],xmm1[7],xmm4[7]
+; SSE2-NEXT: movdqa %xmm1, %xmm5
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm5 = xmm5[4],xmm4[4],xmm5[5],xmm4[5],xmm5[6],xmm4[6],xmm5[7],xmm4[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1],xmm2[2],xmm4[2],xmm2[3],xmm4[3],xmm2[4],xmm4[4],xmm2[5],xmm4[5],xmm2[6],xmm4[6],xmm2[7],xmm4[7]
+; SSE2-NEXT: movdqa %xmm2, %xmm13
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm13 = xmm13[4],xmm4[4],xmm13[5],xmm4[5],xmm13[6],xmm4[6],xmm13[7],xmm4[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1],xmm2[2],xmm4[2],xmm2[3],xmm4[3]
+; SSE2-NEXT: paddd %xmm15, %xmm2
+; SSE2-NEXT: paddd %xmm9, %xmm13
+; SSE2-NEXT: paddd %xmm11, %xmm1
+; SSE2-NEXT: paddd %xmm14, %xmm5
+; SSE2-NEXT: paddd %xmm10, %xmm3
+; SSE2-NEXT: paddd %xmm12, %xmm6
+; SSE2-NEXT: paddd %xmm8, %xmm0
+; SSE2-NEXT: paddd -{{[0-9]+}}(%rsp), %xmm7 # 16-byte Folded Reload
+; SSE2-NEXT: movdqa {{.*#+}} xmm4 = [1,1,1,1]
+; SSE2-NEXT: paddd %xmm4, %xmm7
+; SSE2-NEXT: paddd %xmm4, %xmm0
+; SSE2-NEXT: paddd %xmm4, %xmm6
+; SSE2-NEXT: paddd %xmm4, %xmm3
+; SSE2-NEXT: paddd %xmm4, %xmm5
+; SSE2-NEXT: paddd %xmm4, %xmm1
+; SSE2-NEXT: paddd %xmm4, %xmm13
+; SSE2-NEXT: paddd %xmm4, %xmm2
+; SSE2-NEXT: psrld $1, %xmm0
+; SSE2-NEXT: psrld $1, %xmm7
+; SSE2-NEXT: movdqa {{.*#+}} xmm4 = [255,0,0,0,255,0,0,0,255,0,0,0,255,0,0,0]
+; SSE2-NEXT: pand %xmm4, %xmm7
+; SSE2-NEXT: pand %xmm4, %xmm0
+; SSE2-NEXT: packuswb %xmm7, %xmm0
+; SSE2-NEXT: psrld $1, %xmm3
+; SSE2-NEXT: psrld $1, %xmm6
+; SSE2-NEXT: pand %xmm4, %xmm6
+; SSE2-NEXT: pand %xmm4, %xmm3
+; SSE2-NEXT: packuswb %xmm6, %xmm3
+; SSE2-NEXT: packuswb %xmm3, %xmm0
+; SSE2-NEXT: psrld $1, %xmm1
+; SSE2-NEXT: psrld $1, %xmm5
+; SSE2-NEXT: pand %xmm4, %xmm5
+; SSE2-NEXT: pand %xmm4, %xmm1
+; SSE2-NEXT: packuswb %xmm5, %xmm1
+; SSE2-NEXT: psrld $1, %xmm2
+; SSE2-NEXT: psrld $1, %xmm13
+; SSE2-NEXT: pand %xmm4, %xmm13
+; SSE2-NEXT: pand %xmm4, %xmm2
+; SSE2-NEXT: packuswb %xmm13, %xmm2
+; SSE2-NEXT: packuswb %xmm2, %xmm1
+; SSE2-NEXT: movdqu %xmm1, (%rax)
+; SSE2-NEXT: movdqu %xmm0, (%rax)
+; SSE2-NEXT: retq
+;
; AVX2-LABEL: avg_v32i8_2:
; AVX2: # BB#0:
; AVX2-NEXT: vmovdqa (%rdi), %ymm0
@@ -361,6 +1134,13 @@ define void @avg_v32i8_2(<32 x i8>* %a,
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
+; AVX512F-LABEL: avg_v32i8_2:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovdqa (%rdi), %ymm0
+; AVX512F-NEXT: vpavgb (%rsi), %ymm0, %ymm0
+; AVX512F-NEXT: vmovdqu %ymm0, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v32i8_2:
; AVX512BW: # BB#0:
; AVX512BW-NEXT: vmovdqa (%rdi), %ymm0
@@ -380,6 +1160,241 @@ define void @avg_v32i8_2(<32 x i8>* %a,
}
define void @avg_v64i8_2(<64 x i8>* %a, <64 x i8>* %b) {
+; SSE2-LABEL: avg_v64i8_2:
+; SSE2: # BB#0:
+; SSE2-NEXT: movdqa (%rsi), %xmm15
+; SSE2-NEXT: movdqa 16(%rsi), %xmm13
+; SSE2-NEXT: movdqa 32(%rsi), %xmm2
+; SSE2-NEXT: movdqa 48(%rsi), %xmm3
+; SSE2-NEXT: pxor %xmm0, %xmm0
+; SSE2-NEXT: pshufd {{.*#+}} xmm7 = xmm15[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm15 = xmm15[0],xmm0[0],xmm15[1],xmm0[1],xmm15[2],xmm0[2],xmm15[3],xmm0[3],xmm15[4],xmm0[4],xmm15[5],xmm0[5],xmm15[6],xmm0[6],xmm15[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm15, %xmm8
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm8 = xmm8[4],xmm0[4],xmm8[5],xmm0[5],xmm8[6],xmm0[6],xmm8[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm15 = xmm15[0],xmm0[0],xmm15[1],xmm0[1],xmm15[2],xmm0[2],xmm15[3],xmm0[3]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm7 = xmm7[0],xmm0[0],xmm7[1],xmm0[1],xmm7[2],xmm0[2],xmm7[3],xmm0[3],xmm7[4],xmm0[4],xmm7[5],xmm0[5],xmm7[6],xmm0[6],xmm7[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm7, %xmm14
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm14 = xmm14[4],xmm0[4],xmm14[5],xmm0[5],xmm14[6],xmm0[6],xmm14[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm7 = xmm7[0],xmm0[0],xmm7[1],xmm0[1],xmm7[2],xmm0[2],xmm7[3],xmm0[3]
+; SSE2-NEXT: pshufd {{.*#+}} xmm6 = xmm13[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm13 = xmm13[0],xmm0[0],xmm13[1],xmm0[1],xmm13[2],xmm0[2],xmm13[3],xmm0[3],xmm13[4],xmm0[4],xmm13[5],xmm0[5],xmm13[6],xmm0[6],xmm13[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm13, %xmm9
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm9 = xmm9[4],xmm0[4],xmm9[5],xmm0[5],xmm9[6],xmm0[6],xmm9[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm13 = xmm13[0],xmm0[0],xmm13[1],xmm0[1],xmm13[2],xmm0[2],xmm13[3],xmm0[3]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm0[0],xmm6[1],xmm0[1],xmm6[2],xmm0[2],xmm6[3],xmm0[3],xmm6[4],xmm0[4],xmm6[5],xmm0[5],xmm6[6],xmm0[6],xmm6[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm6, %xmm12
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm12 = xmm12[4],xmm0[4],xmm12[5],xmm0[5],xmm12[6],xmm0[6],xmm12[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm6 = xmm6[0],xmm0[0],xmm6[1],xmm0[1],xmm6[2],xmm0[2],xmm6[3],xmm0[3]
+; SSE2-NEXT: pshufd {{.*#+}} xmm5 = xmm2[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3],xmm2[4],xmm0[4],xmm2[5],xmm0[5],xmm2[6],xmm0[6],xmm2[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm2, %xmm11
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm11 = xmm11[4],xmm0[4],xmm11[5],xmm0[5],xmm11[6],xmm0[6],xmm11[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm5 = xmm5[0],xmm0[0],xmm5[1],xmm0[1],xmm5[2],xmm0[2],xmm5[3],xmm0[3],xmm5[4],xmm0[4],xmm5[5],xmm0[5],xmm5[6],xmm0[6],xmm5[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm5, %xmm10
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm10 = xmm10[4],xmm0[4],xmm10[5],xmm0[5],xmm10[6],xmm0[6],xmm10[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm5 = xmm5[0],xmm0[0],xmm5[1],xmm0[1],xmm5[2],xmm0[2],xmm5[3],xmm0[3]
+; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm3[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm0[0],xmm3[1],xmm0[1],xmm3[2],xmm0[2],xmm3[3],xmm0[3],xmm3[4],xmm0[4],xmm3[5],xmm0[5],xmm3[6],xmm0[6],xmm3[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm3, %xmm4
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm4 = xmm4[4],xmm0[4],xmm4[5],xmm0[5],xmm4[6],xmm0[6],xmm4[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm4, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm0[0],xmm3[1],xmm0[1],xmm3[2],xmm0[2],xmm3[3],xmm0[3]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3],xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm1, %xmm4
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm4 = xmm4[4],xmm0[4],xmm4[5],xmm0[5],xmm4[6],xmm0[6],xmm4[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
+; SSE2-NEXT: paddd %xmm1, %xmm1
+; SSE2-NEXT: paddd %xmm4, %xmm4
+; SSE2-NEXT: movdqa %xmm4, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: paddd %xmm3, %xmm3
+; SSE2-NEXT: movdqa -{{[0-9]+}}(%rsp), %xmm4 # 16-byte Reload
+; SSE2-NEXT: paddd %xmm4, %xmm4
+; SSE2-NEXT: paddd %xmm5, %xmm5
+; SSE2-NEXT: paddd %xmm10, %xmm10
+; SSE2-NEXT: paddd %xmm2, %xmm2
+; SSE2-NEXT: paddd %xmm11, %xmm11
+; SSE2-NEXT: paddd %xmm6, %xmm6
+; SSE2-NEXT: paddd %xmm12, %xmm12
+; SSE2-NEXT: paddd %xmm13, %xmm13
+; SSE2-NEXT: paddd %xmm9, %xmm9
+; SSE2-NEXT: paddd %xmm7, %xmm7
+; SSE2-NEXT: paddd %xmm14, %xmm14
+; SSE2-NEXT: paddd %xmm15, %xmm15
+; SSE2-NEXT: paddd %xmm8, %xmm8
+; SSE2-NEXT: movdqa {{.*#+}} xmm0 = [1,1,1,1]
+; SSE2-NEXT: paddd %xmm0, %xmm8
+; SSE2-NEXT: paddd %xmm0, %xmm15
+; SSE2-NEXT: paddd %xmm0, %xmm14
+; SSE2-NEXT: paddd %xmm0, %xmm7
+; SSE2-NEXT: paddd %xmm0, %xmm9
+; SSE2-NEXT: paddd %xmm0, %xmm13
+; SSE2-NEXT: paddd %xmm0, %xmm12
+; SSE2-NEXT: paddd %xmm0, %xmm6
+; SSE2-NEXT: paddd %xmm0, %xmm11
+; SSE2-NEXT: paddd %xmm0, %xmm2
+; SSE2-NEXT: paddd %xmm0, %xmm10
+; SSE2-NEXT: paddd %xmm0, %xmm5
+; SSE2-NEXT: paddd %xmm0, %xmm4
+; SSE2-NEXT: movdqa %xmm4, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: paddd %xmm0, %xmm3
+; SSE2-NEXT: movdqa -{{[0-9]+}}(%rsp), %xmm4 # 16-byte Reload
+; SSE2-NEXT: paddd %xmm0, %xmm4
+; SSE2-NEXT: paddd %xmm0, %xmm1
+; SSE2-NEXT: psrld $1, %xmm15
+; SSE2-NEXT: psrld $1, %xmm8
+; SSE2-NEXT: movdqa {{.*#+}} xmm0 = [255,0,0,0,255,0,0,0,255,0,0,0,255,0,0,0]
+; SSE2-NEXT: pand %xmm0, %xmm8
+; SSE2-NEXT: pand %xmm0, %xmm15
+; SSE2-NEXT: packuswb %xmm8, %xmm15
+; SSE2-NEXT: psrld $1, %xmm7
+; SSE2-NEXT: psrld $1, %xmm14
+; SSE2-NEXT: pand %xmm0, %xmm14
+; SSE2-NEXT: pand %xmm0, %xmm7
+; SSE2-NEXT: packuswb %xmm14, %xmm7
+; SSE2-NEXT: packuswb %xmm7, %xmm15
+; SSE2-NEXT: psrld $1, %xmm13
+; SSE2-NEXT: psrld $1, %xmm9
+; SSE2-NEXT: pand %xmm0, %xmm9
+; SSE2-NEXT: pand %xmm0, %xmm13
+; SSE2-NEXT: packuswb %xmm9, %xmm13
+; SSE2-NEXT: psrld $1, %xmm6
+; SSE2-NEXT: psrld $1, %xmm12
+; SSE2-NEXT: pand %xmm0, %xmm12
+; SSE2-NEXT: pand %xmm0, %xmm6
+; SSE2-NEXT: packuswb %xmm12, %xmm6
+; SSE2-NEXT: packuswb %xmm6, %xmm13
+; SSE2-NEXT: psrld $1, %xmm2
+; SSE2-NEXT: psrld $1, %xmm11
+; SSE2-NEXT: pand %xmm0, %xmm11
+; SSE2-NEXT: pand %xmm0, %xmm2
+; SSE2-NEXT: packuswb %xmm11, %xmm2
+; SSE2-NEXT: psrld $1, %xmm5
+; SSE2-NEXT: psrld $1, %xmm10
+; SSE2-NEXT: pand %xmm0, %xmm10
+; SSE2-NEXT: pand %xmm0, %xmm5
+; SSE2-NEXT: packuswb %xmm10, %xmm5
+; SSE2-NEXT: packuswb %xmm5, %xmm2
+; SSE2-NEXT: psrld $1, %xmm3
+; SSE2-NEXT: movdqa -{{[0-9]+}}(%rsp), %xmm5 # 16-byte Reload
+; SSE2-NEXT: psrld $1, %xmm5
+; SSE2-NEXT: pand %xmm0, %xmm5
+; SSE2-NEXT: pand %xmm0, %xmm3
+; SSE2-NEXT: packuswb %xmm5, %xmm3
+; SSE2-NEXT: psrld $1, %xmm1
+; SSE2-NEXT: movdqa %xmm4, %xmm5
+; SSE2-NEXT: psrld $1, %xmm5
+; SSE2-NEXT: pand %xmm0, %xmm5
+; SSE2-NEXT: pand %xmm0, %xmm1
+; SSE2-NEXT: packuswb %xmm5, %xmm1
+; SSE2-NEXT: packuswb %xmm1, %xmm3
+; SSE2-NEXT: movdqu %xmm3, (%rax)
+; SSE2-NEXT: movdqu %xmm2, (%rax)
+; SSE2-NEXT: movdqu %xmm13, (%rax)
+; SSE2-NEXT: movdqu %xmm15, (%rax)
+; SSE2-NEXT: retq
+;
+; AVX2-LABEL: avg_v64i8_2:
+; AVX2: # BB#0:
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm1 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm2 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm3 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm4 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm5 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm6 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm7 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpaddd %ymm7, %ymm7, %ymm7
+; AVX2-NEXT: vpaddd %ymm6, %ymm6, %ymm6
+; AVX2-NEXT: vpaddd %ymm5, %ymm5, %ymm5
+; AVX2-NEXT: vpaddd %ymm4, %ymm4, %ymm4
+; AVX2-NEXT: vpaddd %ymm3, %ymm3, %ymm3
+; AVX2-NEXT: vpaddd %ymm2, %ymm2, %ymm2
+; AVX2-NEXT: vpaddd %ymm1, %ymm1, %ymm1
+; AVX2-NEXT: vpaddd %ymm0, %ymm0, %ymm0
+; AVX2-NEXT: vpbroadcastd {{.*}}(%rip), %ymm8
+; AVX2-NEXT: vpaddd %ymm8, %ymm0, %ymm9
+; AVX2-NEXT: vpaddd %ymm8, %ymm1, %ymm10
+; AVX2-NEXT: vpaddd %ymm8, %ymm2, %ymm2
+; AVX2-NEXT: vpaddd %ymm8, %ymm3, %ymm3
+; AVX2-NEXT: vpaddd %ymm8, %ymm4, %ymm4
+; AVX2-NEXT: vpaddd %ymm8, %ymm5, %ymm5
+; AVX2-NEXT: vpaddd %ymm8, %ymm6, %ymm1
+; AVX2-NEXT: vpaddd %ymm8, %ymm7, %ymm0
+; AVX2-NEXT: vpsrld $1, %ymm0, %ymm11
+; AVX2-NEXT: vpsrld $1, %ymm1, %ymm12
+; AVX2-NEXT: vpsrld $1, %ymm5, %ymm5
+; AVX2-NEXT: vpsrld $1, %ymm4, %ymm4
+; AVX2-NEXT: vpsrld $1, %ymm3, %ymm6
+; AVX2-NEXT: vpsrld $1, %ymm2, %ymm7
+; AVX2-NEXT: vpsrld $1, %ymm10, %ymm8
+; AVX2-NEXT: vpsrld $1, %ymm9, %ymm3
+; AVX2-NEXT: vmovdqa {{.*#+}} ymm2 = [0,1,4,5,8,9,12,13,128,128,128,128,128,128,128,128,0,1,4,5,8,9,12,13,128,128,128,128,128,128,128,128]
+; AVX2-NEXT: vpshufb %ymm2, %ymm3, %ymm3
+; AVX2-NEXT: vpermq {{.*#+}} ymm9 = ymm3[0,2,2,3]
+; AVX2-NEXT: vmovdqa {{.*#+}} xmm3 = <0,2,4,6,8,10,12,14,u,u,u,u,u,u,u,u>
+; AVX2-NEXT: vpshufb %xmm3, %xmm9, %xmm0
+; AVX2-NEXT: vpshufb %ymm2, %ymm8, %ymm8
+; AVX2-NEXT: vpermq {{.*#+}} ymm8 = ymm8[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm8, %xmm1
+; AVX2-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
+; AVX2-NEXT: vpshufb %ymm2, %ymm7, %ymm1
+; AVX2-NEXT: vpermq {{.*#+}} ymm1 = ymm1[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm1, %xmm1
+; AVX2-NEXT: vpshufb %ymm2, %ymm6, %ymm6
+; AVX2-NEXT: vpermq {{.*#+}} ymm6 = ymm6[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm6, %xmm6
+; AVX2-NEXT: vpunpcklqdq {{.*#+}} xmm1 = xmm6[0],xmm1[0]
+; AVX2-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm0
+; AVX2-NEXT: vpshufb %ymm2, %ymm4, %ymm1
+; AVX2-NEXT: vpermq {{.*#+}} ymm1 = ymm1[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm1, %xmm1
+; AVX2-NEXT: vpshufb %ymm2, %ymm5, %ymm4
+; AVX2-NEXT: vpermq {{.*#+}} ymm4 = ymm4[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm4, %xmm4
+; AVX2-NEXT: vpunpcklqdq {{.*#+}} xmm1 = xmm4[0],xmm1[0]
+; AVX2-NEXT: vpshufb %ymm2, %ymm12, %ymm4
+; AVX2-NEXT: vpermq {{.*#+}} ymm4 = ymm4[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm4, %xmm4
+; AVX2-NEXT: vpshufb %ymm2, %ymm11, %ymm2
+; AVX2-NEXT: vpermq {{.*#+}} ymm2 = ymm2[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm2, %xmm2
+; AVX2-NEXT: vpunpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm4[0]
+; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm2, %ymm1
+; AVX2-NEXT: vmovdqu %ymm1, (%rax)
+; AVX2-NEXT: vmovdqu %ymm0, (%rax)
+; AVX2-NEXT: vzeroupper
+; AVX2-NEXT: retq
+;
+; AVX512F-LABEL: avg_v64i8_2:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vpmovzxbd {{.*#+}} zmm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero,mem[8],zero,zero,zero,mem[9],zero,zero,zero,mem[10],zero,zero,zero,mem[11],zero,zero,zero,mem[12],zero,zero,zero,mem[13],zero,zero,zero,mem[14],zero,zero,zero,mem[15],zero,zero,zero
+; AVX512F-NEXT: vpmovzxbd {{.*#+}} zmm1 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero,mem[8],zero,zero,zero,mem[9],zero,zero,zero,mem[10],zero,zero,zero,mem[11],zero,zero,zero,mem[12],zero,zero,zero,mem[13],zero,zero,zero,mem[14],zero,zero,zero,mem[15],zero,zero,zero
+; AVX512F-NEXT: vpmovzxbd {{.*#+}} zmm2 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero,mem[8],zero,zero,zero,mem[9],zero,zero,zero,mem[10],zero,zero,zero,mem[11],zero,zero,zero,mem[12],zero,zero,zero,mem[13],zero,zero,zero,mem[14],zero,zero,zero,mem[15],zero,zero,zero
+; AVX512F-NEXT: vpmovzxbd {{.*#+}} zmm3 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero,mem[8],zero,zero,zero,mem[9],zero,zero,zero,mem[10],zero,zero,zero,mem[11],zero,zero,zero,mem[12],zero,zero,zero,mem[13],zero,zero,zero,mem[14],zero,zero,zero,mem[15],zero,zero,zero
+; AVX512F-NEXT: vpaddd %zmm3, %zmm3, %zmm3
+; AVX512F-NEXT: vpaddd %zmm2, %zmm2, %zmm2
+; AVX512F-NEXT: vpaddd %zmm1, %zmm1, %zmm1
+; AVX512F-NEXT: vpaddd %zmm0, %zmm0, %zmm0
+; AVX512F-NEXT: vpbroadcastd {{.*}}(%rip), %zmm4
+; AVX512F-NEXT: vpaddd %zmm4, %zmm0, %zmm0
+; AVX512F-NEXT: vpaddd %zmm4, %zmm1, %zmm1
+; AVX512F-NEXT: vpaddd %zmm4, %zmm2, %zmm2
+; AVX512F-NEXT: vpaddd %zmm4, %zmm3, %zmm3
+; AVX512F-NEXT: vpsrld $1, %zmm3, %zmm3
+; AVX512F-NEXT: vpsrld $1, %zmm2, %zmm2
+; AVX512F-NEXT: vpsrld $1, %zmm1, %zmm1
+; AVX512F-NEXT: vpsrld $1, %zmm0, %zmm0
+; AVX512F-NEXT: vpmovdb %zmm0, %xmm0
+; AVX512F-NEXT: vpmovdb %zmm1, %xmm1
+; AVX512F-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0
+; AVX512F-NEXT: vpmovdb %zmm2, %xmm1
+; AVX512F-NEXT: vpmovdb %zmm3, %xmm2
+; AVX512F-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; AVX512F-NEXT: vmovdqu %ymm1, (%rax)
+; AVX512F-NEXT: vmovdqu %ymm0, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v64i8_2:
; AVX512BW: # BB#0:
; AVX512BW-NEXT: vmovdqu8 (%rsi), %zmm0
@@ -416,10 +1431,18 @@ define void @avg_v4i16_2(<4 x i16>* %a,
; AVX2-NEXT: vmovq %xmm0, (%rax)
; AVX2-NEXT: retq
;
+; AVX512F-LABEL: avg_v4i16_2:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovq {{.*#+}} xmm0 = mem[0],zero
+; AVX512F-NEXT: vmovq {{.*#+}} xmm1 = mem[0],zero
+; AVX512F-NEXT: vpavgw %xmm1, %xmm0, %xmm0
+; AVX512F-NEXT: vmovq %xmm0, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v4i16_2:
; AVX512BW: # BB#0:
-; AVX512BW-NEXT: vmovq (%rdi), %xmm0
-; AVX512BW-NEXT: vmovq (%rsi), %xmm1
+; AVX512BW-NEXT: vmovq {{.*#+}} xmm0 = mem[0],zero
+; AVX512BW-NEXT: vmovq {{.*#+}} xmm1 = mem[0],zero
; AVX512BW-NEXT: vpavgw %xmm1, %xmm0, %xmm0
; AVX512BW-NEXT: vmovq %xmm0, (%rax)
; AVX512BW-NEXT: retq
@@ -443,12 +1466,26 @@ define void @avg_v8i16_2(<8 x i16>* %a,
; SSE2-NEXT: movdqu %xmm0, (%rax)
; SSE2-NEXT: retq
;
-; AVX-LABEL: avg_v8i16_2:
-; AVX: # BB#0:
-; AVX-NEXT: vmovdqa (%rdi), %xmm0
-; AVX-NEXT: vpavgw (%rsi), %xmm0, %xmm0
-; AVX-NEXT: vmovdqu %xmm0, (%rax)
-; AVX-NEXT: retq
+; AVX2-LABEL: avg_v8i16_2:
+; AVX2: # BB#0:
+; AVX2-NEXT: vmovdqa (%rdi), %xmm0
+; AVX2-NEXT: vpavgw (%rsi), %xmm0, %xmm0
+; AVX2-NEXT: vmovdqu %xmm0, (%rax)
+; AVX2-NEXT: retq
+;
+; AVX512F-LABEL: avg_v8i16_2:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovdqa (%rdi), %xmm0
+; AVX512F-NEXT: vpavgw (%rsi), %xmm0, %xmm0
+; AVX512F-NEXT: vmovdqu %xmm0, (%rax)
+; AVX512F-NEXT: retq
+;
+; AVX512BW-LABEL: avg_v8i16_2:
+; AVX512BW: # BB#0:
+; AVX512BW-NEXT: vmovdqa (%rdi), %xmm0
+; AVX512BW-NEXT: vpavgw (%rsi), %xmm0, %xmm0
+; AVX512BW-NEXT: vmovdqu %xmm0, (%rax)
+; AVX512BW-NEXT: retq
%1 = load <8 x i16>, <8 x i16>* %a
%2 = load <8 x i16>, <8 x i16>* %b
%3 = zext <8 x i16> %1 to <8 x i32>
@@ -462,6 +1499,52 @@ define void @avg_v8i16_2(<8 x i16>* %a,
}
define void @avg_v16i16_2(<16 x i16>* %a, <16 x i16>* %b) {
+; SSE2-LABEL: avg_v16i16_2:
+; SSE2: # BB#0:
+; SSE2-NEXT: movdqa (%rdi), %xmm4
+; SSE2-NEXT: movdqa 16(%rdi), %xmm5
+; SSE2-NEXT: movdqa (%rsi), %xmm0
+; SSE2-NEXT: movdqa 16(%rsi), %xmm1
+; SSE2-NEXT: pxor %xmm6, %xmm6
+; SSE2-NEXT: movdqa %xmm4, %xmm8
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm8 = xmm8[4],xmm6[4],xmm8[5],xmm6[5],xmm8[6],xmm6[6],xmm8[7],xmm6[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm4 = xmm4[0],xmm6[0],xmm4[1],xmm6[1],xmm4[2],xmm6[2],xmm4[3],xmm6[3]
+; SSE2-NEXT: movdqa %xmm5, %xmm7
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm7 = xmm7[4],xmm6[4],xmm7[5],xmm6[5],xmm7[6],xmm6[6],xmm7[7],xmm6[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm5 = xmm5[0],xmm6[0],xmm5[1],xmm6[1],xmm5[2],xmm6[2],xmm5[3],xmm6[3]
+; SSE2-NEXT: movdqa %xmm0, %xmm3
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm6[4],xmm3[5],xmm6[5],xmm3[6],xmm6[6],xmm3[7],xmm6[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm6[0],xmm0[1],xmm6[1],xmm0[2],xmm6[2],xmm0[3],xmm6[3]
+; SSE2-NEXT: movdqa %xmm1, %xmm2
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm2 = xmm2[4],xmm6[4],xmm2[5],xmm6[5],xmm2[6],xmm6[6],xmm2[7],xmm6[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm6[0],xmm1[1],xmm6[1],xmm1[2],xmm6[2],xmm1[3],xmm6[3]
+; SSE2-NEXT: paddd %xmm5, %xmm1
+; SSE2-NEXT: paddd %xmm7, %xmm2
+; SSE2-NEXT: paddd %xmm4, %xmm0
+; SSE2-NEXT: paddd %xmm8, %xmm3
+; SSE2-NEXT: movdqa {{.*#+}} xmm4 = [1,1,1,1]
+; SSE2-NEXT: paddd %xmm4, %xmm3
+; SSE2-NEXT: paddd %xmm4, %xmm0
+; SSE2-NEXT: paddd %xmm4, %xmm2
+; SSE2-NEXT: paddd %xmm4, %xmm1
+; SSE2-NEXT: psrld $1, %xmm1
+; SSE2-NEXT: psrld $1, %xmm2
+; SSE2-NEXT: psrld $1, %xmm0
+; SSE2-NEXT: psrld $1, %xmm3
+; SSE2-NEXT: pslld $16, %xmm3
+; SSE2-NEXT: psrad $16, %xmm3
+; SSE2-NEXT: pslld $16, %xmm0
+; SSE2-NEXT: psrad $16, %xmm0
+; SSE2-NEXT: packssdw %xmm3, %xmm0
+; SSE2-NEXT: pslld $16, %xmm2
+; SSE2-NEXT: psrad $16, %xmm2
+; SSE2-NEXT: pslld $16, %xmm1
+; SSE2-NEXT: psrad $16, %xmm1
+; SSE2-NEXT: packssdw %xmm2, %xmm1
+; SSE2-NEXT: movdqu %xmm1, (%rax)
+; SSE2-NEXT: movdqu %xmm0, (%rax)
+; SSE2-NEXT: retq
+;
; AVX2-LABEL: avg_v16i16_2:
; AVX2: # BB#0:
; AVX2-NEXT: vmovdqa (%rdi), %ymm0
@@ -470,6 +1553,13 @@ define void @avg_v16i16_2(<16 x i16>* %a
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
+; AVX512F-LABEL: avg_v16i16_2:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovdqa (%rdi), %ymm0
+; AVX512F-NEXT: vpavgw (%rsi), %ymm0, %ymm0
+; AVX512F-NEXT: vmovdqu %ymm0, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v16i16_2:
; AVX512BW: # BB#0:
; AVX512BW-NEXT: vmovdqa (%rdi), %ymm0
@@ -489,6 +1579,149 @@ define void @avg_v16i16_2(<16 x i16>* %a
}
define void @avg_v32i16_2(<32 x i16>* %a, <32 x i16>* %b) {
+; SSE2-LABEL: avg_v32i16_2:
+; SSE2: # BB#0:
+; SSE2-NEXT: movdqa (%rdi), %xmm10
+; SSE2-NEXT: movdqa 16(%rdi), %xmm9
+; SSE2-NEXT: movdqa 32(%rdi), %xmm11
+; SSE2-NEXT: movdqa 48(%rdi), %xmm8
+; SSE2-NEXT: movdqa (%rsi), %xmm14
+; SSE2-NEXT: movdqa 16(%rsi), %xmm1
+; SSE2-NEXT: movdqa 32(%rsi), %xmm2
+; SSE2-NEXT: movdqa 48(%rsi), %xmm3
+; SSE2-NEXT: pxor %xmm0, %xmm0
+; SSE2-NEXT: movdqa %xmm10, %xmm4
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm4 = xmm4[4],xmm0[4],xmm4[5],xmm0[5],xmm4[6],xmm0[6],xmm4[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm4, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm10 = xmm10[0],xmm0[0],xmm10[1],xmm0[1],xmm10[2],xmm0[2],xmm10[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm9, %xmm12
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm12 = xmm12[4],xmm0[4],xmm12[5],xmm0[5],xmm12[6],xmm0[6],xmm12[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm9 = xmm9[0],xmm0[0],xmm9[1],xmm0[1],xmm9[2],xmm0[2],xmm9[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm11, %xmm15
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm15 = xmm15[4],xmm0[4],xmm15[5],xmm0[5],xmm15[6],xmm0[6],xmm15[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm11 = xmm11[0],xmm0[0],xmm11[1],xmm0[1],xmm11[2],xmm0[2],xmm11[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm8, %xmm13
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm13 = xmm13[4],xmm0[4],xmm13[5],xmm0[5],xmm13[6],xmm0[6],xmm13[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm8 = xmm8[0],xmm0[0],xmm8[1],xmm0[1],xmm8[2],xmm0[2],xmm8[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm14, %xmm7
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm7 = xmm7[4],xmm0[4],xmm7[5],xmm0[5],xmm7[6],xmm0[6],xmm7[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm14 = xmm14[0],xmm0[0],xmm14[1],xmm0[1],xmm14[2],xmm0[2],xmm14[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm1, %xmm6
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm6 = xmm6[4],xmm0[4],xmm6[5],xmm0[5],xmm6[6],xmm0[6],xmm6[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm2, %xmm5
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm5 = xmm5[4],xmm0[4],xmm5[5],xmm0[5],xmm5[6],xmm0[6],xmm5[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm3, %xmm4
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm4 = xmm4[4],xmm0[4],xmm4[5],xmm0[5],xmm4[6],xmm0[6],xmm4[7],xmm0[7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm0[0],xmm3[1],xmm0[1],xmm3[2],xmm0[2],xmm3[3],xmm0[3]
+; SSE2-NEXT: paddd %xmm8, %xmm3
+; SSE2-NEXT: paddd %xmm13, %xmm4
+; SSE2-NEXT: paddd %xmm11, %xmm2
+; SSE2-NEXT: paddd %xmm15, %xmm5
+; SSE2-NEXT: paddd %xmm9, %xmm1
+; SSE2-NEXT: paddd %xmm12, %xmm6
+; SSE2-NEXT: paddd %xmm10, %xmm14
+; SSE2-NEXT: paddd -{{[0-9]+}}(%rsp), %xmm7 # 16-byte Folded Reload
+; SSE2-NEXT: movdqa {{.*#+}} xmm0 = [1,1,1,1]
+; SSE2-NEXT: paddd %xmm0, %xmm7
+; SSE2-NEXT: paddd %xmm0, %xmm14
+; SSE2-NEXT: paddd %xmm0, %xmm6
+; SSE2-NEXT: paddd %xmm0, %xmm1
+; SSE2-NEXT: paddd %xmm0, %xmm5
+; SSE2-NEXT: paddd %xmm0, %xmm2
+; SSE2-NEXT: paddd %xmm0, %xmm4
+; SSE2-NEXT: paddd %xmm0, %xmm3
+; SSE2-NEXT: psrld $1, %xmm14
+; SSE2-NEXT: psrld $1, %xmm7
+; SSE2-NEXT: pslld $16, %xmm7
+; SSE2-NEXT: psrad $16, %xmm7
+; SSE2-NEXT: pslld $16, %xmm14
+; SSE2-NEXT: psrad $16, %xmm14
+; SSE2-NEXT: packssdw %xmm7, %xmm14
+; SSE2-NEXT: psrld $1, %xmm1
+; SSE2-NEXT: psrld $1, %xmm6
+; SSE2-NEXT: pslld $16, %xmm6
+; SSE2-NEXT: psrad $16, %xmm6
+; SSE2-NEXT: pslld $16, %xmm1
+; SSE2-NEXT: psrad $16, %xmm1
+; SSE2-NEXT: packssdw %xmm6, %xmm1
+; SSE2-NEXT: psrld $1, %xmm2
+; SSE2-NEXT: psrld $1, %xmm5
+; SSE2-NEXT: pslld $16, %xmm5
+; SSE2-NEXT: psrad $16, %xmm5
+; SSE2-NEXT: pslld $16, %xmm2
+; SSE2-NEXT: psrad $16, %xmm2
+; SSE2-NEXT: packssdw %xmm5, %xmm2
+; SSE2-NEXT: psrld $1, %xmm3
+; SSE2-NEXT: psrld $1, %xmm4
+; SSE2-NEXT: pslld $16, %xmm4
+; SSE2-NEXT: psrad $16, %xmm4
+; SSE2-NEXT: pslld $16, %xmm3
+; SSE2-NEXT: psrad $16, %xmm3
+; SSE2-NEXT: packssdw %xmm4, %xmm3
+; SSE2-NEXT: movdqu %xmm3, (%rax)
+; SSE2-NEXT: movdqu %xmm2, (%rax)
+; SSE2-NEXT: movdqu %xmm1, (%rax)
+; SSE2-NEXT: movdqu %xmm14, (%rax)
+; SSE2-NEXT: retq
+;
+; AVX2-LABEL: avg_v32i16_2:
+; AVX2: # BB#0:
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm1 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm2 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm3 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm4 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm5 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm6 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm7 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vpaddd %ymm7, %ymm3, %ymm3
+; AVX2-NEXT: vpaddd %ymm6, %ymm2, %ymm2
+; AVX2-NEXT: vpaddd %ymm5, %ymm1, %ymm1
+; AVX2-NEXT: vpaddd %ymm4, %ymm0, %ymm0
+; AVX2-NEXT: vpbroadcastd {{.*}}(%rip), %ymm4
+; AVX2-NEXT: vpaddd %ymm4, %ymm0, %ymm0
+; AVX2-NEXT: vpaddd %ymm4, %ymm1, %ymm1
+; AVX2-NEXT: vpaddd %ymm4, %ymm2, %ymm2
+; AVX2-NEXT: vpaddd %ymm4, %ymm3, %ymm3
+; AVX2-NEXT: vpsrld $1, %ymm3, %ymm3
+; AVX2-NEXT: vpsrld $1, %ymm2, %ymm2
+; AVX2-NEXT: vpsrld $1, %ymm1, %ymm1
+; AVX2-NEXT: vpsrld $1, %ymm0, %ymm0
+; AVX2-NEXT: vmovdqa {{.*#+}} ymm4 = [0,1,4,5,8,9,12,13,128,128,128,128,128,128,128,128,0,1,4,5,8,9,12,13,128,128,128,128,128,128,128,128]
+; AVX2-NEXT: vpshufb %ymm4, %ymm0, %ymm0
+; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,2,3]
+; AVX2-NEXT: vpshufb %ymm4, %ymm1, %ymm1
+; AVX2-NEXT: vpermq {{.*#+}} ymm1 = ymm1[0,2,2,3]
+; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0
+; AVX2-NEXT: vpshufb %ymm4, %ymm2, %ymm1
+; AVX2-NEXT: vpermq {{.*#+}} ymm1 = ymm1[0,2,2,3]
+; AVX2-NEXT: vpshufb %ymm4, %ymm3, %ymm2
+; AVX2-NEXT: vpermq {{.*#+}} ymm2 = ymm2[0,2,2,3]
+; AVX2-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; AVX2-NEXT: vmovdqu %ymm1, (%rax)
+; AVX2-NEXT: vmovdqu %ymm0, (%rax)
+; AVX2-NEXT: vzeroupper
+; AVX2-NEXT: retq
+;
+; AVX512F-LABEL: avg_v32i16_2:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vpmovzxwd {{.*#+}} zmm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero,mem[8],zero,mem[9],zero,mem[10],zero,mem[11],zero,mem[12],zero,mem[13],zero,mem[14],zero,mem[15],zero
+; AVX512F-NEXT: vpmovzxwd {{.*#+}} zmm1 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero,mem[8],zero,mem[9],zero,mem[10],zero,mem[11],zero,mem[12],zero,mem[13],zero,mem[14],zero,mem[15],zero
+; AVX512F-NEXT: vpmovzxwd {{.*#+}} zmm2 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero,mem[8],zero,mem[9],zero,mem[10],zero,mem[11],zero,mem[12],zero,mem[13],zero,mem[14],zero,mem[15],zero
+; AVX512F-NEXT: vpmovzxwd {{.*#+}} zmm3 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero,mem[8],zero,mem[9],zero,mem[10],zero,mem[11],zero,mem[12],zero,mem[13],zero,mem[14],zero,mem[15],zero
+; AVX512F-NEXT: vpaddd %zmm3, %zmm1, %zmm1
+; AVX512F-NEXT: vpaddd %zmm2, %zmm0, %zmm0
+; AVX512F-NEXT: vpbroadcastd {{.*}}(%rip), %zmm2
+; AVX512F-NEXT: vpaddd %zmm2, %zmm0, %zmm0
+; AVX512F-NEXT: vpaddd %zmm2, %zmm1, %zmm1
+; AVX512F-NEXT: vpsrld $1, %zmm1, %zmm1
+; AVX512F-NEXT: vpsrld $1, %zmm0, %zmm0
+; AVX512F-NEXT: vpmovdw %zmm0, (%rax)
+; AVX512F-NEXT: vpmovdw %zmm1, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v32i16_2:
; AVX512BW: # BB#0:
; AVX512BW-NEXT: vmovdqu16 (%rdi), %zmm0
@@ -522,9 +1755,16 @@ define void @avg_v4i8_const(<4 x i8>* %a
; AVX2-NEXT: vmovd %xmm0, (%rax)
; AVX2-NEXT: retq
;
+; AVX512F-LABEL: avg_v4i8_const:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; AVX512F-NEXT: vpavgb {{.*}}(%rip), %xmm0, %xmm0
+; AVX512F-NEXT: vmovd %xmm0, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v4i8_const:
; AVX512BW: # BB#0:
-; AVX512BW-NEXT: vmovd (%rdi), %xmm0
+; AVX512BW-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
; AVX512BW-NEXT: vpavgb {{.*}}(%rip), %xmm0, %xmm0
; AVX512BW-NEXT: vmovd %xmm0, (%rax)
; AVX512BW-NEXT: retq
@@ -552,9 +1792,16 @@ define void @avg_v8i8_const(<8 x i8>* %a
; AVX2-NEXT: vmovq %xmm0, (%rax)
; AVX2-NEXT: retq
;
+; AVX512F-LABEL: avg_v8i8_const:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovq {{.*#+}} xmm0 = mem[0],zero
+; AVX512F-NEXT: vpavgb {{.*}}(%rip), %xmm0, %xmm0
+; AVX512F-NEXT: vmovq %xmm0, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v8i8_const:
; AVX512BW: # BB#0:
-; AVX512BW-NEXT: vmovq (%rdi), %xmm0
+; AVX512BW-NEXT: vmovq {{.*#+}} xmm0 = mem[0],zero
; AVX512BW-NEXT: vpavgb {{.*}}(%rip), %xmm0, %xmm0
; AVX512BW-NEXT: vmovq %xmm0, (%rax)
; AVX512BW-NEXT: retq
@@ -575,12 +1822,26 @@ define void @avg_v16i8_const(<16 x i8>*
; SSE2-NEXT: movdqu %xmm0, (%rax)
; SSE2-NEXT: retq
;
-; AVX-LABEL: avg_v16i8_const:
-; AVX: # BB#0:
-; AVX-NEXT: vmovdqa (%rdi), %xmm0
-; AVX-NEXT: vpavgb {{.*}}(%rip), %xmm0, %xmm0
-; AVX-NEXT: vmovdqu %xmm0, (%rax)
-; AVX-NEXT: retq
+; AVX2-LABEL: avg_v16i8_const:
+; AVX2: # BB#0:
+; AVX2-NEXT: vmovdqa (%rdi), %xmm0
+; AVX2-NEXT: vpavgb {{.*}}(%rip), %xmm0, %xmm0
+; AVX2-NEXT: vmovdqu %xmm0, (%rax)
+; AVX2-NEXT: retq
+;
+; AVX512F-LABEL: avg_v16i8_const:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovdqa (%rdi), %xmm0
+; AVX512F-NEXT: vpavgb {{.*}}(%rip), %xmm0, %xmm0
+; AVX512F-NEXT: vmovdqu %xmm0, (%rax)
+; AVX512F-NEXT: retq
+;
+; AVX512BW-LABEL: avg_v16i8_const:
+; AVX512BW: # BB#0:
+; AVX512BW-NEXT: vmovdqa (%rdi), %xmm0
+; AVX512BW-NEXT: vpavgb {{.*}}(%rip), %xmm0, %xmm0
+; AVX512BW-NEXT: vmovdqu %xmm0, (%rax)
+; AVX512BW-NEXT: retq
%1 = load <16 x i8>, <16 x i8>* %a
%2 = zext <16 x i8> %1 to <16 x i32>
%3 = add nuw nsw <16 x i32> %2, <i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8>
@@ -591,6 +1852,66 @@ define void @avg_v16i8_const(<16 x i8>*
}
define void @avg_v32i8_const(<32 x i8>* %a) {
+; SSE2-LABEL: avg_v32i8_const:
+; SSE2: # BB#0:
+; SSE2-NEXT: movdqa (%rdi), %xmm4
+; SSE2-NEXT: movdqa 16(%rdi), %xmm2
+; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm2[2,3,0,1]
+; SSE2-NEXT: pxor %xmm1, %xmm1
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
+; SSE2-NEXT: movdqa %xmm0, %xmm8
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm8 = xmm8[0],xmm1[0],xmm8[1],xmm1[1],xmm8[2],xmm1[2],xmm8[3],xmm1[3]
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm0 = xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1],xmm2[2],xmm1[2],xmm2[3],xmm1[3],xmm2[4],xmm1[4],xmm2[5],xmm1[5],xmm2[6],xmm1[6],xmm2[7],xmm1[7]
+; SSE2-NEXT: movdqa %xmm2, %xmm3
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm1[0],xmm3[1],xmm1[1],xmm3[2],xmm1[2],xmm3[3],xmm1[3]
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm2 = xmm2[4],xmm1[4],xmm2[5],xmm1[5],xmm2[6],xmm1[6],xmm2[7],xmm1[7]
+; SSE2-NEXT: pshufd {{.*#+}} xmm6 = xmm4[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm1[0],xmm6[1],xmm1[1],xmm6[2],xmm1[2],xmm6[3],xmm1[3],xmm6[4],xmm1[4],xmm6[5],xmm1[5],xmm6[6],xmm1[6],xmm6[7],xmm1[7]
+; SSE2-NEXT: movdqa %xmm6, %xmm7
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm7 = xmm7[0],xmm1[0],xmm7[1],xmm1[1],xmm7[2],xmm1[2],xmm7[3],xmm1[3]
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm6 = xmm6[4],xmm1[4],xmm6[5],xmm1[5],xmm6[6],xmm1[6],xmm6[7],xmm1[7]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm1[0],xmm4[1],xmm1[1],xmm4[2],xmm1[2],xmm4[3],xmm1[3],xmm4[4],xmm1[4],xmm4[5],xmm1[5],xmm4[6],xmm1[6],xmm4[7],xmm1[7]
+; SSE2-NEXT: movdqa %xmm4, %xmm5
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm5 = xmm5[0],xmm1[0],xmm5[1],xmm1[1],xmm5[2],xmm1[2],xmm5[3],xmm1[3]
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm4 = xmm4[4],xmm1[4],xmm4[5],xmm1[5],xmm4[6],xmm1[6],xmm4[7],xmm1[7]
+; SSE2-NEXT: movdqa {{.*#+}} xmm9 = [5,6,7,8]
+; SSE2-NEXT: paddd %xmm9, %xmm4
+; SSE2-NEXT: movdqa {{.*#+}} xmm1 = [1,2,3,4]
+; SSE2-NEXT: paddd %xmm1, %xmm5
+; SSE2-NEXT: paddd %xmm9, %xmm6
+; SSE2-NEXT: paddd %xmm1, %xmm7
+; SSE2-NEXT: paddd %xmm9, %xmm2
+; SSE2-NEXT: paddd %xmm1, %xmm3
+; SSE2-NEXT: paddd %xmm9, %xmm0
+; SSE2-NEXT: paddd %xmm1, %xmm8
+; SSE2-NEXT: psrld $1, %xmm8
+; SSE2-NEXT: psrld $1, %xmm0
+; SSE2-NEXT: psrld $1, %xmm3
+; SSE2-NEXT: psrld $1, %xmm2
+; SSE2-NEXT: psrld $1, %xmm7
+; SSE2-NEXT: psrld $1, %xmm6
+; SSE2-NEXT: psrld $1, %xmm5
+; SSE2-NEXT: psrld $1, %xmm4
+; SSE2-NEXT: movdqa {{.*#+}} xmm1 = [255,0,0,0,255,0,0,0,255,0,0,0,255,0,0,0]
+; SSE2-NEXT: pand %xmm1, %xmm4
+; SSE2-NEXT: pand %xmm1, %xmm5
+; SSE2-NEXT: packuswb %xmm4, %xmm5
+; SSE2-NEXT: pand %xmm1, %xmm6
+; SSE2-NEXT: pand %xmm1, %xmm7
+; SSE2-NEXT: packuswb %xmm6, %xmm7
+; SSE2-NEXT: packuswb %xmm7, %xmm5
+; SSE2-NEXT: pand %xmm1, %xmm2
+; SSE2-NEXT: pand %xmm1, %xmm3
+; SSE2-NEXT: packuswb %xmm2, %xmm3
+; SSE2-NEXT: pand %xmm1, %xmm0
+; SSE2-NEXT: pand %xmm1, %xmm8
+; SSE2-NEXT: packuswb %xmm0, %xmm8
+; SSE2-NEXT: packuswb %xmm8, %xmm3
+; SSE2-NEXT: movdqu %xmm3, (%rax)
+; SSE2-NEXT: movdqu %xmm5, (%rax)
+; SSE2-NEXT: retq
+;
; AVX2-LABEL: avg_v32i8_const:
; AVX2: # BB#0:
; AVX2-NEXT: vmovdqa (%rdi), %ymm0
@@ -599,6 +1920,13 @@ define void @avg_v32i8_const(<32 x i8>*
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
+; AVX512F-LABEL: avg_v32i8_const:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovdqa (%rdi), %ymm0
+; AVX512F-NEXT: vpavgb {{.*}}(%rip), %ymm0, %ymm0
+; AVX512F-NEXT: vmovdqu %ymm0, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v32i8_const:
; AVX512BW: # BB#0:
; AVX512BW-NEXT: vmovdqa (%rdi), %ymm0
@@ -615,6 +1943,214 @@ define void @avg_v32i8_const(<32 x i8>*
}
define void @avg_v64i8_const(<64 x i8>* %a) {
+; SSE2-LABEL: avg_v64i8_const:
+; SSE2: # BB#0:
+; SSE2-NEXT: movdqa (%rdi), %xmm7
+; SSE2-NEXT: movdqa 16(%rdi), %xmm1
+; SSE2-NEXT: movdqa 32(%rdi), %xmm14
+; SSE2-NEXT: movdqa 48(%rdi), %xmm11
+; SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm11[2,3,0,1]
+; SSE2-NEXT: pxor %xmm0, %xmm0
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm0[0],xmm3[1],xmm0[1],xmm3[2],xmm0[2],xmm3[3],xmm0[3],xmm3[4],xmm0[4],xmm3[5],xmm0[5],xmm3[6],xmm0[6],xmm3[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm3, %xmm2
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3]
+; SSE2-NEXT: movdqa %xmm2, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm0[4],xmm3[5],xmm0[5],xmm3[6],xmm0[6],xmm3[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm3, %xmm9
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm11 = xmm11[0],xmm0[0],xmm11[1],xmm0[1],xmm11[2],xmm0[2],xmm11[3],xmm0[3],xmm11[4],xmm0[4],xmm11[5],xmm0[5],xmm11[6],xmm0[6],xmm11[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm11, %xmm12
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm12 = xmm12[0],xmm0[0],xmm12[1],xmm0[1],xmm12[2],xmm0[2],xmm12[3],xmm0[3]
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm11 = xmm11[4],xmm0[4],xmm11[5],xmm0[5],xmm11[6],xmm0[6],xmm11[7],xmm0[7]
+; SSE2-NEXT: pshufd {{.*#+}} xmm13 = xmm14[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm13 = xmm13[0],xmm0[0],xmm13[1],xmm0[1],xmm13[2],xmm0[2],xmm13[3],xmm0[3],xmm13[4],xmm0[4],xmm13[5],xmm0[5],xmm13[6],xmm0[6],xmm13[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm13, %xmm10
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm10 = xmm10[0],xmm0[0],xmm10[1],xmm0[1],xmm10[2],xmm0[2],xmm10[3],xmm0[3]
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm13 = xmm13[4],xmm0[4],xmm13[5],xmm0[5],xmm13[6],xmm0[6],xmm13[7],xmm0[7]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm14 = xmm14[0],xmm0[0],xmm14[1],xmm0[1],xmm14[2],xmm0[2],xmm14[3],xmm0[3],xmm14[4],xmm0[4],xmm14[5],xmm0[5],xmm14[6],xmm0[6],xmm14[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm14, %xmm15
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm15 = xmm15[0],xmm0[0],xmm15[1],xmm0[1],xmm15[2],xmm0[2],xmm15[3],xmm0[3]
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm14 = xmm14[4],xmm0[4],xmm14[5],xmm0[5],xmm14[6],xmm0[6],xmm14[7],xmm0[7]
+; SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm1[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm0[0],xmm3[1],xmm0[1],xmm3[2],xmm0[2],xmm3[3],xmm0[3],xmm3[4],xmm0[4],xmm3[5],xmm0[5],xmm3[6],xmm0[6],xmm3[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm3, %xmm6
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm6 = xmm6[0],xmm0[0],xmm6[1],xmm0[1],xmm6[2],xmm0[2],xmm6[3],xmm0[3]
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm0[4],xmm3[5],xmm0[5],xmm3[6],xmm0[6],xmm3[7],xmm0[7]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3],xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm1, %xmm8
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm8 = xmm8[0],xmm0[0],xmm8[1],xmm0[1],xmm8[2],xmm0[2],xmm8[3],xmm0[3]
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
+; SSE2-NEXT: pshufd {{.*#+}} xmm4 = xmm7[2,3,0,1]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm0[0],xmm4[1],xmm0[1],xmm4[2],xmm0[2],xmm4[3],xmm0[3],xmm4[4],xmm0[4],xmm4[5],xmm0[5],xmm4[6],xmm0[6],xmm4[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm4, %xmm5
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm5 = xmm5[0],xmm0[0],xmm5[1],xmm0[1],xmm5[2],xmm0[2],xmm5[3],xmm0[3]
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm4 = xmm4[4],xmm0[4],xmm4[5],xmm0[5],xmm4[6],xmm0[6],xmm4[7],xmm0[7]
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm7 = xmm7[0],xmm0[0],xmm7[1],xmm0[1],xmm7[2],xmm0[2],xmm7[3],xmm0[3],xmm7[4],xmm0[4],xmm7[5],xmm0[5],xmm7[6],xmm0[6],xmm7[7],xmm0[7]
+; SSE2-NEXT: movdqa %xmm7, %xmm2
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3]
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm7 = xmm7[4],xmm0[4],xmm7[5],xmm0[5],xmm7[6],xmm0[6],xmm7[7],xmm0[7]
+; SSE2-NEXT: movdqa {{.*#+}} xmm0 = [5,6,7,8]
+; SSE2-NEXT: paddd %xmm0, %xmm7
+; SSE2-NEXT: paddd %xmm0, %xmm4
+; SSE2-NEXT: paddd %xmm0, %xmm1
+; SSE2-NEXT: paddd %xmm0, %xmm3
+; SSE2-NEXT: paddd %xmm0, %xmm14
+; SSE2-NEXT: paddd %xmm0, %xmm13
+; SSE2-NEXT: paddd %xmm0, %xmm11
+; SSE2-NEXT: paddd %xmm0, %xmm9
+; SSE2-NEXT: movdqa %xmm9, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: movdqa {{.*#+}} xmm0 = [1,2,3,4]
+; SSE2-NEXT: paddd %xmm0, %xmm2
+; SSE2-NEXT: paddd %xmm0, %xmm5
+; SSE2-NEXT: paddd %xmm0, %xmm8
+; SSE2-NEXT: paddd %xmm0, %xmm6
+; SSE2-NEXT: paddd %xmm0, %xmm15
+; SSE2-NEXT: paddd %xmm0, %xmm10
+; SSE2-NEXT: paddd %xmm0, %xmm12
+; SSE2-NEXT: movdqa -{{[0-9]+}}(%rsp), %xmm9 # 16-byte Reload
+; SSE2-NEXT: paddd %xmm0, %xmm9
+; SSE2-NEXT: movdqa %xmm9, -{{[0-9]+}}(%rsp) # 16-byte Spill
+; SSE2-NEXT: psrld $1, %xmm2
+; SSE2-NEXT: psrld $1, %xmm7
+; SSE2-NEXT: movdqa {{.*#+}} xmm0 = [255,0,0,0,255,0,0,0,255,0,0,0,255,0,0,0]
+; SSE2-NEXT: pand %xmm0, %xmm7
+; SSE2-NEXT: pand %xmm0, %xmm2
+; SSE2-NEXT: packuswb %xmm7, %xmm2
+; SSE2-NEXT: psrld $1, %xmm5
+; SSE2-NEXT: psrld $1, %xmm4
+; SSE2-NEXT: pand %xmm0, %xmm4
+; SSE2-NEXT: pand %xmm0, %xmm5
+; SSE2-NEXT: packuswb %xmm4, %xmm5
+; SSE2-NEXT: packuswb %xmm5, %xmm2
+; SSE2-NEXT: psrld $1, %xmm8
+; SSE2-NEXT: psrld $1, %xmm1
+; SSE2-NEXT: pand %xmm0, %xmm1
+; SSE2-NEXT: pand %xmm0, %xmm8
+; SSE2-NEXT: packuswb %xmm1, %xmm8
+; SSE2-NEXT: psrld $1, %xmm6
+; SSE2-NEXT: psrld $1, %xmm3
+; SSE2-NEXT: pand %xmm0, %xmm3
+; SSE2-NEXT: pand %xmm0, %xmm6
+; SSE2-NEXT: packuswb %xmm3, %xmm6
+; SSE2-NEXT: packuswb %xmm6, %xmm8
+; SSE2-NEXT: psrld $1, %xmm15
+; SSE2-NEXT: psrld $1, %xmm14
+; SSE2-NEXT: pand %xmm0, %xmm14
+; SSE2-NEXT: pand %xmm0, %xmm15
+; SSE2-NEXT: packuswb %xmm14, %xmm15
+; SSE2-NEXT: psrld $1, %xmm10
+; SSE2-NEXT: psrld $1, %xmm13
+; SSE2-NEXT: pand %xmm0, %xmm13
+; SSE2-NEXT: pand %xmm0, %xmm10
+; SSE2-NEXT: packuswb %xmm13, %xmm10
+; SSE2-NEXT: packuswb %xmm10, %xmm15
+; SSE2-NEXT: psrld $1, %xmm12
+; SSE2-NEXT: psrld $1, %xmm11
+; SSE2-NEXT: pand %xmm0, %xmm11
+; SSE2-NEXT: pand %xmm0, %xmm12
+; SSE2-NEXT: packuswb %xmm11, %xmm12
+; SSE2-NEXT: movdqa -{{[0-9]+}}(%rsp), %xmm1 # 16-byte Reload
+; SSE2-NEXT: psrld $1, %xmm1
+; SSE2-NEXT: movdqa -{{[0-9]+}}(%rsp), %xmm3 # 16-byte Reload
+; SSE2-NEXT: psrld $1, %xmm3
+; SSE2-NEXT: pand %xmm0, %xmm3
+; SSE2-NEXT: pand %xmm0, %xmm1
+; SSE2-NEXT: packuswb %xmm3, %xmm1
+; SSE2-NEXT: packuswb %xmm1, %xmm12
+; SSE2-NEXT: movdqu %xmm12, (%rax)
+; SSE2-NEXT: movdqu %xmm15, (%rax)
+; SSE2-NEXT: movdqu %xmm8, (%rax)
+; SSE2-NEXT: movdqu %xmm2, (%rax)
+; SSE2-NEXT: retq
+;
+; AVX2-LABEL: avg_v64i8_const:
+; AVX2: # BB#0:
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm1 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm2 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm3 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm4 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm5 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm6 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vpmovzxbd {{.*#+}} ymm7 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
+; AVX2-NEXT: vmovdqa {{.*#+}} ymm8 = [1,2,3,4,5,6,7,8]
+; AVX2-NEXT: vpaddd %ymm8, %ymm7, %ymm7
+; AVX2-NEXT: vpaddd %ymm8, %ymm6, %ymm6
+; AVX2-NEXT: vpaddd %ymm8, %ymm5, %ymm5
+; AVX2-NEXT: vpaddd %ymm8, %ymm4, %ymm4
+; AVX2-NEXT: vpaddd %ymm8, %ymm3, %ymm3
+; AVX2-NEXT: vpaddd %ymm8, %ymm2, %ymm2
+; AVX2-NEXT: vpaddd %ymm8, %ymm1, %ymm1
+; AVX2-NEXT: vpaddd %ymm8, %ymm0, %ymm0
+; AVX2-NEXT: vpsrld $1, %ymm0, %ymm0
+; AVX2-NEXT: vpsrld $1, %ymm1, %ymm1
+; AVX2-NEXT: vpsrld $1, %ymm2, %ymm8
+; AVX2-NEXT: vpsrld $1, %ymm3, %ymm9
+; AVX2-NEXT: vpsrld $1, %ymm4, %ymm4
+; AVX2-NEXT: vpsrld $1, %ymm5, %ymm5
+; AVX2-NEXT: vpsrld $1, %ymm6, %ymm6
+; AVX2-NEXT: vpsrld $1, %ymm7, %ymm3
+; AVX2-NEXT: vmovdqa {{.*#+}} ymm2 = [0,1,4,5,8,9,12,13,128,128,128,128,128,128,128,128,0,1,4,5,8,9,12,13,128,128,128,128,128,128,128,128]
+; AVX2-NEXT: vpshufb %ymm2, %ymm3, %ymm3
+; AVX2-NEXT: vpermq {{.*#+}} ymm7 = ymm3[0,2,2,3]
+; AVX2-NEXT: vmovdqa {{.*#+}} xmm3 = <0,2,4,6,8,10,12,14,u,u,u,u,u,u,u,u>
+; AVX2-NEXT: vpshufb %xmm3, %xmm7, %xmm7
+; AVX2-NEXT: vpshufb %ymm2, %ymm6, %ymm6
+; AVX2-NEXT: vpermq {{.*#+}} ymm6 = ymm6[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm6, %xmm6
+; AVX2-NEXT: vpunpcklqdq {{.*#+}} xmm6 = xmm6[0],xmm7[0]
+; AVX2-NEXT: vpshufb %ymm2, %ymm5, %ymm5
+; AVX2-NEXT: vpermq {{.*#+}} ymm5 = ymm5[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm5, %xmm5
+; AVX2-NEXT: vpshufb %ymm2, %ymm4, %ymm4
+; AVX2-NEXT: vpermq {{.*#+}} ymm4 = ymm4[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm4, %xmm4
+; AVX2-NEXT: vpunpcklqdq {{.*#+}} xmm4 = xmm4[0],xmm5[0]
+; AVX2-NEXT: vinserti128 $1, %xmm6, %ymm4, %ymm4
+; AVX2-NEXT: vpshufb %ymm2, %ymm9, %ymm5
+; AVX2-NEXT: vpermq {{.*#+}} ymm5 = ymm5[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm5, %xmm5
+; AVX2-NEXT: vpshufb %ymm2, %ymm8, %ymm6
+; AVX2-NEXT: vpermq {{.*#+}} ymm6 = ymm6[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm6, %xmm6
+; AVX2-NEXT: vpunpcklqdq {{.*#+}} xmm5 = xmm6[0],xmm5[0]
+; AVX2-NEXT: vpshufb %ymm2, %ymm1, %ymm1
+; AVX2-NEXT: vpermq {{.*#+}} ymm1 = ymm1[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm1, %xmm1
+; AVX2-NEXT: vpshufb %ymm2, %ymm0, %ymm0
+; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,2,3]
+; AVX2-NEXT: vpshufb %xmm3, %xmm0, %xmm0
+; AVX2-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
+; AVX2-NEXT: vinserti128 $1, %xmm5, %ymm0, %ymm0
+; AVX2-NEXT: vmovdqu %ymm0, (%rax)
+; AVX2-NEXT: vmovdqu %ymm4, (%rax)
+; AVX2-NEXT: vzeroupper
+; AVX2-NEXT: retq
+;
+; AVX512F-LABEL: avg_v64i8_const:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vpmovzxbd {{.*#+}} zmm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero,mem[8],zero,zero,zero,mem[9],zero,zero,zero,mem[10],zero,zero,zero,mem[11],zero,zero,zero,mem[12],zero,zero,zero,mem[13],zero,zero,zero,mem[14],zero,zero,zero,mem[15],zero,zero,zero
+; AVX512F-NEXT: vpmovzxbd {{.*#+}} zmm1 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero,mem[8],zero,zero,zero,mem[9],zero,zero,zero,mem[10],zero,zero,zero,mem[11],zero,zero,zero,mem[12],zero,zero,zero,mem[13],zero,zero,zero,mem[14],zero,zero,zero,mem[15],zero,zero,zero
+; AVX512F-NEXT: vpmovzxbd {{.*#+}} zmm2 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero,mem[8],zero,zero,zero,mem[9],zero,zero,zero,mem[10],zero,zero,zero,mem[11],zero,zero,zero,mem[12],zero,zero,zero,mem[13],zero,zero,zero,mem[14],zero,zero,zero,mem[15],zero,zero,zero
+; AVX512F-NEXT: vpmovzxbd {{.*#+}} zmm3 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero,mem[8],zero,zero,zero,mem[9],zero,zero,zero,mem[10],zero,zero,zero,mem[11],zero,zero,zero,mem[12],zero,zero,zero,mem[13],zero,zero,zero,mem[14],zero,zero,zero,mem[15],zero,zero,zero
+; AVX512F-NEXT: vmovdqa32 {{.*#+}} zmm4 = [1,2,3,4,5,6,7,8,1,2,3,4,5,6,7,8]
+; AVX512F-NEXT: vpaddd %zmm4, %zmm3, %zmm3
+; AVX512F-NEXT: vpaddd %zmm4, %zmm2, %zmm2
+; AVX512F-NEXT: vpaddd %zmm4, %zmm1, %zmm1
+; AVX512F-NEXT: vpaddd %zmm4, %zmm0, %zmm0
+; AVX512F-NEXT: vpsrld $1, %zmm0, %zmm0
+; AVX512F-NEXT: vpsrld $1, %zmm1, %zmm1
+; AVX512F-NEXT: vpsrld $1, %zmm2, %zmm2
+; AVX512F-NEXT: vpsrld $1, %zmm3, %zmm3
+; AVX512F-NEXT: vpmovdb %zmm3, %xmm3
+; AVX512F-NEXT: vpmovdb %zmm2, %xmm2
+; AVX512F-NEXT: vinserti128 $1, %xmm2, %ymm3, %ymm2
+; AVX512F-NEXT: vpmovdb %zmm1, %xmm1
+; AVX512F-NEXT: vpmovdb %zmm0, %xmm0
+; AVX512F-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm0
+; AVX512F-NEXT: vmovdqu %ymm0, (%rax)
+; AVX512F-NEXT: vmovdqu %ymm2, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v64i8_const:
; AVX512BW: # BB#0:
; AVX512BW-NEXT: vmovdqu8 (%rdi), %zmm0
@@ -645,9 +2181,16 @@ define void @avg_v4i16_const(<4 x i16>*
; AVX2-NEXT: vmovq %xmm0, (%rax)
; AVX2-NEXT: retq
;
+; AVX512F-LABEL: avg_v4i16_const:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovq {{.*#+}} xmm0 = mem[0],zero
+; AVX512F-NEXT: vpavgw {{.*}}(%rip), %xmm0, %xmm0
+; AVX512F-NEXT: vmovq %xmm0, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v4i16_const:
; AVX512BW: # BB#0:
-; AVX512BW-NEXT: vmovq (%rdi), %xmm0
+; AVX512BW-NEXT: vmovq {{.*#+}} xmm0 = mem[0],zero
; AVX512BW-NEXT: vpavgw {{.*}}(%rip), %xmm0, %xmm0
; AVX512BW-NEXT: vmovq %xmm0, (%rax)
; AVX512BW-NEXT: retq
@@ -668,12 +2211,26 @@ define void @avg_v8i16_const(<8 x i16>*
; SSE2-NEXT: movdqu %xmm0, (%rax)
; SSE2-NEXT: retq
;
-; AVX-LABEL: avg_v8i16_const:
-; AVX: # BB#0:
-; AVX-NEXT: vmovdqa (%rdi), %xmm0
-; AVX-NEXT: vpavgw {{.*}}(%rip), %xmm0, %xmm0
-; AVX-NEXT: vmovdqu %xmm0, (%rax)
-; AVX-NEXT: retq
+; AVX2-LABEL: avg_v8i16_const:
+; AVX2: # BB#0:
+; AVX2-NEXT: vmovdqa (%rdi), %xmm0
+; AVX2-NEXT: vpavgw {{.*}}(%rip), %xmm0, %xmm0
+; AVX2-NEXT: vmovdqu %xmm0, (%rax)
+; AVX2-NEXT: retq
+;
+; AVX512F-LABEL: avg_v8i16_const:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovdqa (%rdi), %xmm0
+; AVX512F-NEXT: vpavgw {{.*}}(%rip), %xmm0, %xmm0
+; AVX512F-NEXT: vmovdqu %xmm0, (%rax)
+; AVX512F-NEXT: retq
+;
+; AVX512BW-LABEL: avg_v8i16_const:
+; AVX512BW: # BB#0:
+; AVX512BW-NEXT: vmovdqa (%rdi), %xmm0
+; AVX512BW-NEXT: vpavgw {{.*}}(%rip), %xmm0, %xmm0
+; AVX512BW-NEXT: vmovdqu %xmm0, (%rax)
+; AVX512BW-NEXT: retq
%1 = load <8 x i16>, <8 x i16>* %a
%2 = zext <8 x i16> %1 to <8 x i32>
%3 = add nuw nsw <8 x i32> %2, <i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8>
@@ -684,6 +2241,41 @@ define void @avg_v8i16_const(<8 x i16>*
}
define void @avg_v16i16_const(<16 x i16>* %a) {
+; SSE2-LABEL: avg_v16i16_const:
+; SSE2: # BB#0:
+; SSE2-NEXT: movdqa (%rdi), %xmm3
+; SSE2-NEXT: movdqa 16(%rdi), %xmm0
+; SSE2-NEXT: pxor %xmm4, %xmm4
+; SSE2-NEXT: movdqa %xmm0, %xmm1
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3]
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm0 = xmm0[4],xmm4[4],xmm0[5],xmm4[5],xmm0[6],xmm4[6],xmm0[7],xmm4[7]
+; SSE2-NEXT: movdqa %xmm3, %xmm2
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1],xmm2[2],xmm4[2],xmm2[3],xmm4[3]
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
+; SSE2-NEXT: movdqa {{.*#+}} xmm4 = [5,6,7,8]
+; SSE2-NEXT: paddd %xmm4, %xmm3
+; SSE2-NEXT: movdqa {{.*#+}} xmm5 = [1,2,3,4]
+; SSE2-NEXT: paddd %xmm5, %xmm2
+; SSE2-NEXT: paddd %xmm4, %xmm0
+; SSE2-NEXT: paddd %xmm5, %xmm1
+; SSE2-NEXT: psrld $1, %xmm1
+; SSE2-NEXT: psrld $1, %xmm0
+; SSE2-NEXT: psrld $1, %xmm2
+; SSE2-NEXT: psrld $1, %xmm3
+; SSE2-NEXT: pslld $16, %xmm3
+; SSE2-NEXT: psrad $16, %xmm3
+; SSE2-NEXT: pslld $16, %xmm2
+; SSE2-NEXT: psrad $16, %xmm2
+; SSE2-NEXT: packssdw %xmm3, %xmm2
+; SSE2-NEXT: pslld $16, %xmm0
+; SSE2-NEXT: psrad $16, %xmm0
+; SSE2-NEXT: pslld $16, %xmm1
+; SSE2-NEXT: psrad $16, %xmm1
+; SSE2-NEXT: packssdw %xmm0, %xmm1
+; SSE2-NEXT: movdqu %xmm1, (%rax)
+; SSE2-NEXT: movdqu %xmm2, (%rax)
+; SSE2-NEXT: retq
+;
; AVX2-LABEL: avg_v16i16_const:
; AVX2: # BB#0:
; AVX2-NEXT: vmovdqa (%rdi), %ymm0
@@ -692,6 +2284,13 @@ define void @avg_v16i16_const(<16 x i16>
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
+; AVX512F-LABEL: avg_v16i16_const:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vmovdqa (%rdi), %ymm0
+; AVX512F-NEXT: vpavgw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512F-NEXT: vmovdqu %ymm0, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v16i16_const:
; AVX512BW: # BB#0:
; AVX512BW-NEXT: vmovdqa (%rdi), %ymm0
@@ -708,6 +2307,113 @@ define void @avg_v16i16_const(<16 x i16>
}
define void @avg_v32i16_const(<32 x i16>* %a) {
+; SSE2-LABEL: avg_v32i16_const:
+; SSE2: # BB#0:
+; SSE2-NEXT: movdqa (%rdi), %xmm7
+; SSE2-NEXT: movdqa 16(%rdi), %xmm6
+; SSE2-NEXT: movdqa 32(%rdi), %xmm4
+; SSE2-NEXT: movdqa 48(%rdi), %xmm0
+; SSE2-NEXT: pxor %xmm8, %xmm8
+; SSE2-NEXT: movdqa %xmm0, %xmm1
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm8[0],xmm1[1],xmm8[1],xmm1[2],xmm8[2],xmm1[3],xmm8[3]
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm0 = xmm0[4],xmm8[4],xmm0[5],xmm8[5],xmm0[6],xmm8[6],xmm0[7],xmm8[7]
+; SSE2-NEXT: movdqa %xmm4, %xmm2
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm8[0],xmm2[1],xmm8[1],xmm2[2],xmm8[2],xmm2[3],xmm8[3]
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm4 = xmm4[4],xmm8[4],xmm4[5],xmm8[5],xmm4[6],xmm8[6],xmm4[7],xmm8[7]
+; SSE2-NEXT: movdqa %xmm6, %xmm3
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm8[0],xmm3[1],xmm8[1],xmm3[2],xmm8[2],xmm3[3],xmm8[3]
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm6 = xmm6[4],xmm8[4],xmm6[5],xmm8[5],xmm6[6],xmm8[6],xmm6[7],xmm8[7]
+; SSE2-NEXT: movdqa %xmm7, %xmm5
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm5 = xmm5[0],xmm8[0],xmm5[1],xmm8[1],xmm5[2],xmm8[2],xmm5[3],xmm8[3]
+; SSE2-NEXT: punpckhwd {{.*#+}} xmm7 = xmm7[4],xmm8[4],xmm7[5],xmm8[5],xmm7[6],xmm8[6],xmm7[7],xmm8[7]
+; SSE2-NEXT: movdqa {{.*#+}} xmm8 = [5,6,7,8]
+; SSE2-NEXT: paddd %xmm8, %xmm7
+; SSE2-NEXT: movdqa {{.*#+}} xmm9 = [1,2,3,4]
+; SSE2-NEXT: paddd %xmm9, %xmm5
+; SSE2-NEXT: paddd %xmm8, %xmm6
+; SSE2-NEXT: paddd %xmm9, %xmm3
+; SSE2-NEXT: paddd %xmm8, %xmm4
+; SSE2-NEXT: paddd %xmm9, %xmm2
+; SSE2-NEXT: paddd %xmm8, %xmm0
+; SSE2-NEXT: paddd %xmm9, %xmm1
+; SSE2-NEXT: psrld $1, %xmm1
+; SSE2-NEXT: psrld $1, %xmm0
+; SSE2-NEXT: psrld $1, %xmm2
+; SSE2-NEXT: psrld $1, %xmm4
+; SSE2-NEXT: psrld $1, %xmm3
+; SSE2-NEXT: psrld $1, %xmm6
+; SSE2-NEXT: psrld $1, %xmm5
+; SSE2-NEXT: psrld $1, %xmm7
+; SSE2-NEXT: pslld $16, %xmm7
+; SSE2-NEXT: psrad $16, %xmm7
+; SSE2-NEXT: pslld $16, %xmm5
+; SSE2-NEXT: psrad $16, %xmm5
+; SSE2-NEXT: packssdw %xmm7, %xmm5
+; SSE2-NEXT: pslld $16, %xmm6
+; SSE2-NEXT: psrad $16, %xmm6
+; SSE2-NEXT: pslld $16, %xmm3
+; SSE2-NEXT: psrad $16, %xmm3
+; SSE2-NEXT: packssdw %xmm6, %xmm3
+; SSE2-NEXT: pslld $16, %xmm4
+; SSE2-NEXT: psrad $16, %xmm4
+; SSE2-NEXT: pslld $16, %xmm2
+; SSE2-NEXT: psrad $16, %xmm2
+; SSE2-NEXT: packssdw %xmm4, %xmm2
+; SSE2-NEXT: pslld $16, %xmm0
+; SSE2-NEXT: psrad $16, %xmm0
+; SSE2-NEXT: pslld $16, %xmm1
+; SSE2-NEXT: psrad $16, %xmm1
+; SSE2-NEXT: packssdw %xmm0, %xmm1
+; SSE2-NEXT: movdqu %xmm1, (%rax)
+; SSE2-NEXT: movdqu %xmm2, (%rax)
+; SSE2-NEXT: movdqu %xmm3, (%rax)
+; SSE2-NEXT: movdqu %xmm5, (%rax)
+; SSE2-NEXT: retq
+;
+; AVX2-LABEL: avg_v32i16_const:
+; AVX2: # BB#0:
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm1 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm2 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vpmovzxwd {{.*#+}} ymm3 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
+; AVX2-NEXT: vmovdqa {{.*#+}} ymm4 = [1,2,3,4,5,6,7,8]
+; AVX2-NEXT: vpaddd %ymm4, %ymm3, %ymm3
+; AVX2-NEXT: vpaddd %ymm4, %ymm2, %ymm2
+; AVX2-NEXT: vpaddd %ymm4, %ymm1, %ymm1
+; AVX2-NEXT: vpaddd %ymm4, %ymm0, %ymm0
+; AVX2-NEXT: vpsrld $1, %ymm0, %ymm0
+; AVX2-NEXT: vpsrld $1, %ymm1, %ymm1
+; AVX2-NEXT: vpsrld $1, %ymm2, %ymm2
+; AVX2-NEXT: vpsrld $1, %ymm3, %ymm3
+; AVX2-NEXT: vmovdqa {{.*#+}} ymm4 = [0,1,4,5,8,9,12,13,128,128,128,128,128,128,128,128,0,1,4,5,8,9,12,13,128,128,128,128,128,128,128,128]
+; AVX2-NEXT: vpshufb %ymm4, %ymm3, %ymm3
+; AVX2-NEXT: vpermq {{.*#+}} ymm3 = ymm3[0,2,2,3]
+; AVX2-NEXT: vpshufb %ymm4, %ymm2, %ymm2
+; AVX2-NEXT: vpermq {{.*#+}} ymm2 = ymm2[0,2,2,3]
+; AVX2-NEXT: vinserti128 $1, %xmm2, %ymm3, %ymm2
+; AVX2-NEXT: vpshufb %ymm4, %ymm1, %ymm1
+; AVX2-NEXT: vpermq {{.*#+}} ymm1 = ymm1[0,2,2,3]
+; AVX2-NEXT: vpshufb %ymm4, %ymm0, %ymm0
+; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,2,3]
+; AVX2-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm0
+; AVX2-NEXT: vmovdqu %ymm0, (%rax)
+; AVX2-NEXT: vmovdqu %ymm2, (%rax)
+; AVX2-NEXT: vzeroupper
+; AVX2-NEXT: retq
+;
+; AVX512F-LABEL: avg_v32i16_const:
+; AVX512F: # BB#0:
+; AVX512F-NEXT: vpmovzxwd {{.*#+}} zmm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero,mem[8],zero,mem[9],zero,mem[10],zero,mem[11],zero,mem[12],zero,mem[13],zero,mem[14],zero,mem[15],zero
+; AVX512F-NEXT: vpmovzxwd {{.*#+}} zmm1 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero,mem[8],zero,mem[9],zero,mem[10],zero,mem[11],zero,mem[12],zero,mem[13],zero,mem[14],zero,mem[15],zero
+; AVX512F-NEXT: vmovdqa32 {{.*#+}} zmm2 = [1,2,3,4,5,6,7,8,1,2,3,4,5,6,7,8]
+; AVX512F-NEXT: vpaddd %zmm2, %zmm1, %zmm1
+; AVX512F-NEXT: vpaddd %zmm2, %zmm0, %zmm0
+; AVX512F-NEXT: vpsrld $1, %zmm0, %zmm0
+; AVX512F-NEXT: vpsrld $1, %zmm1, %zmm1
+; AVX512F-NEXT: vpmovdw %zmm1, (%rax)
+; AVX512F-NEXT: vpmovdw %zmm0, (%rax)
+; AVX512F-NEXT: retq
+;
; AVX512BW-LABEL: avg_v32i16_const:
; AVX512BW: # BB#0:
; AVX512BW-NEXT: vmovdqu16 (%rdi), %zmm0
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