[DAGCombiner] allow hoisting vector bitwise logic ahead of truncates

The transform performs a bitwise logic op in a wider type followed by
truncate when both inputs are truncated from the same source type:
logic_op (truncate x), (truncate y) --> truncate (logic_op x, y)

There are a bunch of other checks that should prevent doing this when
it might be harmful.

We already do this transform for scalars in this spot. The vector
limitation was shared with a check for the case when the operands are
extended. I'm not sure if that limit is needed either, but that would
be a separate patch.

Differential Revision: https://reviews.llvm.org/D55448

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@349303 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index 93a1ab1dcff607c0adfd84bb5fc6187dfe2962e3..7a22caf9c8b1e1ec3e4b67bcc7e52eb5bc798da4 100644 (file)
--- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -3755,11 +3755,8 @@ SDValue DAGCombiner::hoistLogicOpWithSameOpcodeHands(SDNode *N) {
     // instructions without eliminating anything.
     if (!N0.hasOneUse() && !N1.hasOneUse())
       return SDValue();
-    // We need matching integer source types.
-    // Do not hoist logic op inside of a vector extend, since it may combine
-    // into a vsetcc.
-    // TODO: Should the vector check apply to truncate though?
-    if (VT.isVector() || XVT != Y.getValueType())
+    // We need matching source types.
+    if (XVT != Y.getValueType())
       return SDValue();
     // Don't create an illegal op during or after legalization.
     if (LegalOperations && !TLI.isOperationLegal(LogicOpcode, XVT))

diff --git a/test/CodeGen/ARM/setcc-logic.ll b/test/CodeGen/ARM/setcc-logic.ll
index 2c2792ed9868ff912001d410f88dcbab99186f1b..cf482f39f2b5beece7511c44cff8fd8d782a3e1e 100644 (file)
--- a/test/CodeGen/ARM/setcc-logic.ll
+++ b/test/CodeGen/ARM/setcc-logic.ll
@@ -61,9 +61,8 @@ define <4 x i1> @and_eq_vec(<4 x i32> %a, <4 x i32> %b, <4 x i32> %c, <4 x i32>
 ; CHECK-NEXT:    vceq.i32 q8, q9, q8
 ; CHECK-NEXT:    vld1.64 {d22, d23}, [r0]
 ; CHECK-NEXT:    vceq.i32 q9, q11, q10
+; CHECK-NEXT:    vand q8, q8, q9
 ; CHECK-NEXT:    vmovn.i32 d16, q8
-; CHECK-NEXT:    vmovn.i32 d17, q9
-; CHECK-NEXT:    vand d16, d16, d17
 ; CHECK-NEXT:    vmov r0, r1, d16
 ; CHECK-NEXT:    pop {r11, pc}
   %cmp1 = icmp eq <4 x i32> %a, %b

diff --git a/test/CodeGen/Hexagon/autohvx/bitwise-pred-128b.ll b/test/CodeGen/Hexagon/autohvx/bitwise-pred-128b.ll
index 129c95205b94265a5d7d59aea5c1848e857b2d8c..0fc8ba4bf1dce1bfdcd68aaf0c585ca324373e4a 100644 (file)
--- a/test/CodeGen/Hexagon/autohvx/bitwise-pred-128b.ll
+++ b/test/CodeGen/Hexagon/autohvx/bitwise-pred-128b.ll
@@ -1,7 +1,7 @@
 ; RUN: llc -march=hexagon < %s | FileCheck %s
 
 ; CHECK-LABEL: t00
-; CHECK: and(q{{[0-3]}},q{{[0-3]}})
+; CHECK: vand(v{{[0-9:]+}},v{{[0-9:]+}})
 define <128 x i8> @t00(<128 x i8> %a0, <128 x i8> %a1) #0 {
   %q0 = trunc <128 x i8> %a0 to <128 x i1>
   %q1 = trunc <128 x i8> %a1 to <128 x i1>
@@ -13,7 +13,7 @@ define <128 x i8> @t00(<128 x i8> %a0, <128 x i8> %a1) #0 {
 declare <1024 x i1> @llvm.hexagon.vandvrt.128B(<128 x i8>, i32)
 
 ; CHECK-LABEL: t01
-; CHECK: or(q{{[0-3]}},q{{[0-3]}})
+; CHECK: vor(v{{[0-9:]+}},v{{[0-9:]+}})
 define <128 x i8> @t01(<128 x i8> %a0, <128 x i8> %a1) #0 {
   %q0 = trunc <128 x i8> %a0 to <128 x i1>
   %q1 = trunc <128 x i8> %a1 to <128 x i1>
@@ -23,7 +23,7 @@ define <128 x i8> @t01(<128 x i8> %a0, <128 x i8> %a1) #0 {
 }
 
 ; CHECK-LABEL: t02
-; CHECK: xor(q{{[0-3]}},q{{[0-3]}})
+; CHECK: vxor(v{{[0-9:]+}},v{{[0-9:]+}})
 define <128 x i8> @t02(<128 x i8> %a0, <128 x i8> %a1) #0 {
   %q0 = trunc <128 x i8> %a0 to <128 x i1>
   %q1 = trunc <128 x i8> %a1 to <128 x i1>
@@ -33,7 +33,7 @@ define <128 x i8> @t02(<128 x i8> %a0, <128 x i8> %a1) #0 {
 }
 
 ; CHECK-LABEL: t10
-; CHECK: and(q{{[0-3]}},q{{[0-3]}})
+; CHECK: vand(v{{[0-9:]+}},v{{[0-9:]+}})
 define <64 x i16> @t10(<64 x i16> %a0, <64 x i16> %a1) #0 {
   %q0 = trunc <64 x i16> %a0 to <64 x i1>
   %q1 = trunc <64 x i16> %a1 to <64 x i1>
@@ -43,7 +43,7 @@ define <64 x i16> @t10(<64 x i16> %a0, <64 x i16> %a1) #0 {
 }
 
 ; CHECK-LABEL: t11
-; CHECK: or(q{{[0-3]}},q{{[0-3]}})
+; CHECK: vor(v{{[0-9:]+}},v{{[0-9:]+}})
 define <64 x i16> @t11(<64 x i16> %a0, <64 x i16> %a1) #0 {
   %q0 = trunc <64 x i16> %a0 to <64 x i1>
   %q1 = trunc <64 x i16> %a1 to <64 x i1>
@@ -53,7 +53,7 @@ define <64 x i16> @t11(<64 x i16> %a0, <64 x i16> %a1) #0 {
 }
 
 ; CHECK-LABEL: t12
-; CHECK: xor(q{{[0-3]}},q{{[0-3]}})
+; CHECK: vxor(v{{[0-9:]+}},v{{[0-9:]+}})
 define <64 x i16> @t12(<64 x i16> %a0, <64 x i16> %a1) #0 {
   %q0 = trunc <64 x i16> %a0 to <64 x i1>
   %q1 = trunc <64 x i16> %a1 to <64 x i1>
@@ -63,7 +63,7 @@ define <64 x i16> @t12(<64 x i16> %a0, <64 x i16> %a1) #0 {
 }
 
 ; CHECK-LABEL: t20
-; CHECK: and(q{{[0-3]}},q{{[0-3]}})
+; CHECK: vand(v{{[0-9:]+}},v{{[0-9:]+}})
 define <32 x i32> @t20(<32 x i32> %a0, <32 x i32> %a1) #0 {
   %q0 = trunc <32 x i32> %a0 to <32 x i1>
   %q1 = trunc <32 x i32> %a1 to <32 x i1>
@@ -73,7 +73,7 @@ define <32 x i32> @t20(<32 x i32> %a0, <32 x i32> %a1) #0 {
 }
 
 ; CHECK-LABEL: t21
-; CHECK: or(q{{[0-3]}},q{{[0-3]}})
+; CHECK: vor(v{{[0-9:]+}},v{{[0-9:]+}})
 define <32 x i32> @t21(<32 x i32> %a0, <32 x i32> %a1) #0 {
   %q0 = trunc <32 x i32> %a0 to <32 x i1>
   %q1 = trunc <32 x i32> %a1 to <32 x i1>
@@ -83,7 +83,7 @@ define <32 x i32> @t21(<32 x i32> %a0, <32 x i32> %a1) #0 {
 }
 
 ; CHECK-LABEL: t22
-; CHECK: xor(q{{[0-3]}},q{{[0-3]}})
+; CHECK: vxor(v{{[0-9:]+}},v{{[0-9:]+}})
 define <32 x i32> @t22(<32 x i32> %a0, <32 x i32> %a1) #0 {
   %q0 = trunc <32 x i32> %a0 to <32 x i1>
   %q1 = trunc <32 x i32> %a1 to <32 x i1>

diff --git a/test/CodeGen/Hexagon/autohvx/bitwise-pred-64b.ll b/test/CodeGen/Hexagon/autohvx/bitwise-pred-64b.ll
index 1b547f7801733bf04fbc7f69bba4a07339690846..3895670a04437f1b221a0a964aef865cdf6ab337 100644 (file)
--- a/test/CodeGen/Hexagon/autohvx/bitwise-pred-64b.ll
+++ b/test/CodeGen/Hexagon/autohvx/bitwise-pred-64b.ll
@@ -1,7 +1,7 @@
 ; RUN: llc -march=hexagon < %s | FileCheck %s
 
 ; CHECK-LABEL: t00
-; CHECK: and(q{{[0-3]}},q{{[0-3]}})
+; CHECK: vand(v{{[0-9:]+}},v{{[0-9:]+}})
 define <64 x i8> @t00(<64 x i8> %a0, <64 x i8> %a1) #0 {
   %q0 = trunc <64 x i8> %a0 to <64 x i1>
   %q1 = trunc <64 x i8> %a1 to <64 x i1>
@@ -11,7 +11,7 @@ define <64 x i8> @t00(<64 x i8> %a0, <64 x i8> %a1) #0 {
 }
 
 ; CHECK-LABEL: t01
-; CHECK: or(q{{[0-3]}},q{{[0-3]}})
+; CHECK: vor(v{{[0-9:]+}},v{{[0-9:]+}})
 define <64 x i8> @t01(<64 x i8> %a0, <64 x i8> %a1) #0 {
   %q0 = trunc <64 x i8> %a0 to <64 x i1>
   %q1 = trunc <64 x i8> %a1 to <64 x i1>
@@ -21,7 +21,7 @@ define <64 x i8> @t01(<64 x i8> %a0, <64 x i8> %a1) #0 {
 }
 
 ; CHECK-LABEL: t02
-; CHECK: xor(q{{[0-3]}},q{{[0-3]}})
+; CHECK: vxor(v{{[0-9:]+}},v{{[0-9:]+}})
 define <64 x i8> @t02(<64 x i8> %a0, <64 x i8> %a1) #0 {
   %q0 = trunc <64 x i8> %a0 to <64 x i1>
   %q1 = trunc <64 x i8> %a1 to <64 x i1>
@@ -31,7 +31,7 @@ define <64 x i8> @t02(<64 x i8> %a0, <64 x i8> %a1) #0 {
 }
 
 ; CHECK-LABEL: t10
-; CHECK: and(q{{[0-3]}},q{{[0-3]}})
+; CHECK: vand(v{{[0-9:]+}},v{{[0-9:]+}})
 define <32 x i16> @t10(<32 x i16> %a0, <32 x i16> %a1) #0 {
   %q0 = trunc <32 x i16> %a0 to <32 x i1>
   %q1 = trunc <32 x i16> %a1 to <32 x i1>
@@ -41,7 +41,7 @@ define <32 x i16> @t10(<32 x i16> %a0, <32 x i16> %a1) #0 {
 }
 
 ; CHECK-LABEL: t11
-; CHECK: or(q{{[0-3]}},q{{[0-3]}})
+; CHECK: vor(v{{[0-9:]+}},v{{[0-9:]+}})
 define <32 x i16> @t11(<32 x i16> %a0, <32 x i16> %a1) #0 {
   %q0 = trunc <32 x i16> %a0 to <32 x i1>
   %q1 = trunc <32 x i16> %a1 to <32 x i1>
@@ -51,7 +51,7 @@ define <32 x i16> @t11(<32 x i16> %a0, <32 x i16> %a1) #0 {
 }
 
 ; CHECK-LABEL: t12
-; CHECK: xor(q{{[0-3]}},q{{[0-3]}})
+; CHECK: vxor(v{{[0-9:]+}},v{{[0-9:]+}})
 define <32 x i16> @t12(<32 x i16> %a0, <32 x i16> %a1) #0 {
   %q0 = trunc <32 x i16> %a0 to <32 x i1>
   %q1 = trunc <32 x i16> %a1 to <32 x i1>
@@ -61,7 +61,7 @@ define <32 x i16> @t12(<32 x i16> %a0, <32 x i16> %a1) #0 {
 }
 
 ; CHECK-LABEL: t20
-; CHECK: and(q{{[0-3]}},q{{[0-3]}})
+; CHECK: vand(v{{[0-9:]+}},v{{[0-9:]+}})
 define <16 x i32> @t20(<16 x i32> %a0, <16 x i32> %a1) #0 {
   %q0 = trunc <16 x i32> %a0 to <16 x i1>
   %q1 = trunc <16 x i32> %a1 to <16 x i1>
@@ -71,7 +71,7 @@ define <16 x i32> @t20(<16 x i32> %a0, <16 x i32> %a1) #0 {
 }
 
 ; CHECK-LABEL: t21
-; CHECK: or(q{{[0-3]}},q{{[0-3]}})
+; CHECK: vor(v{{[0-9:]+}},v{{[0-9:]+}})
 define <16 x i32> @t21(<16 x i32> %a0, <16 x i32> %a1) #0 {
   %q0 = trunc <16 x i32> %a0 to <16 x i1>
   %q1 = trunc <16 x i32> %a1 to <16 x i1>
@@ -81,7 +81,7 @@ define <16 x i32> @t21(<16 x i32> %a0, <16 x i32> %a1) #0 {
 }
 
 ; CHECK-LABEL: t22
-; CHECK: xor(q{{[0-3]}},q{{[0-3]}})
+; CHECK: vxor(v{{[0-9:]+}},v{{[0-9:]+}})
 define <16 x i32> @t22(<16 x i32> %a0, <16 x i32> %a1) #0 {
   %q0 = trunc <16 x i32> %a0 to <16 x i1>
   %q1 = trunc <16 x i32> %a1 to <16 x i1>

diff --git a/test/CodeGen/X86/avx512-select.ll b/test/CodeGen/X86/avx512-select.ll
index 4a1aca4f800fca6ea0ee7f294d8f137c7910cd75..1a5f78db17febcc445ca1f15603bc2fe79effee1 100644 (file)
--- a/test/CodeGen/X86/avx512-select.ll
+++ b/test/CodeGen/X86/avx512-select.ll
@@ -318,27 +318,19 @@ define float @pr30561_f32(float %b, float %a, i1 %c) {
 define <16 x i16> @pr31515(<16 x i1> %a, <16 x i1> %b, <16 x i16> %c) nounwind {
 ; X86-LABEL: pr31515:
 ; X86:       # %bb.0:
-; X86-NEXT:    vpmovzxbd {{.*#+}} zmm1 = xmm1[0],zero,zero,zero,xmm1[1],zero,zero,zero,xmm1[2],zero,zero,zero,xmm1[3],zero,zero,zero,xmm1[4],zero,zero,zero,xmm1[5],zero,zero,zero,xmm1[6],zero,zero,zero,xmm1[7],zero,zero,zero,xmm1[8],zero,zero,zero,xmm1[9],zero,zero,zero,xmm1[10],zero,zero,zero,xmm1[11],zero,zero,zero,xmm1[12],zero,zero,zero,xmm1[13],zero,zero,zero,xmm1[14],zero,zero,zero,xmm1[15],zero,zero,zero
-; X86-NEXT:    vpslld $31, %zmm1, %zmm1
-; X86-NEXT:    vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
-; X86-NEXT:    vpslld $31, %zmm0, %zmm0
-; X86-NEXT:    vptestmd %zmm0, %zmm0, %k1
-; X86-NEXT:    vptestmd %zmm1, %zmm1, %k1 {%k1}
-; X86-NEXT:    vpternlogd $255, %zmm0, %zmm0, %zmm0 {%k1} {z}
-; X86-NEXT:    vpmovdw %zmm0, %ymm0
+; X86-NEXT:    vpand %xmm1, %xmm0, %xmm0
+; X86-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
+; X86-NEXT:    vpsllw $15, %ymm0, %ymm0
+; X86-NEXT:    vpsraw $15, %ymm0, %ymm0
 ; X86-NEXT:    vpandn %ymm2, %ymm0, %ymm0
 ; X86-NEXT:    retl
 ;
 ; X64-LABEL: pr31515:
 ; X64:       # %bb.0:
-; X64-NEXT:    vpmovzxbd {{.*#+}} zmm1 = xmm1[0],zero,zero,zero,xmm1[1],zero,zero,zero,xmm1[2],zero,zero,zero,xmm1[3],zero,zero,zero,xmm1[4],zero,zero,zero,xmm1[5],zero,zero,zero,xmm1[6],zero,zero,zero,xmm1[7],zero,zero,zero,xmm1[8],zero,zero,zero,xmm1[9],zero,zero,zero,xmm1[10],zero,zero,zero,xmm1[11],zero,zero,zero,xmm1[12],zero,zero,zero,xmm1[13],zero,zero,zero,xmm1[14],zero,zero,zero,xmm1[15],zero,zero,zero
-; X64-NEXT:    vpslld $31, %zmm1, %zmm1
-; X64-NEXT:    vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
-; X64-NEXT:    vpslld $31, %zmm0, %zmm0
-; X64-NEXT:    vptestmd %zmm0, %zmm0, %k1
-; X64-NEXT:    vptestmd %zmm1, %zmm1, %k1 {%k1}
-; X64-NEXT:    vpternlogd $255, %zmm0, %zmm0, %zmm0 {%k1} {z}
-; X64-NEXT:    vpmovdw %zmm0, %ymm0
+; X64-NEXT:    vpand %xmm1, %xmm0, %xmm0
+; X64-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
+; X64-NEXT:    vpsllw $15, %ymm0, %ymm0
+; X64-NEXT:    vpsraw $15, %ymm0, %ymm0
 ; X64-NEXT:    vpandn %ymm2, %ymm0, %ymm0
 ; X64-NEXT:    retq
   %mask = and <16 x i1> %a, %b

diff --git a/test/CodeGen/X86/bitcast-and-setcc-128.ll b/test/CodeGen/X86/bitcast-and-setcc-128.ll
index b0d7c09bd738e01de9da32f5dc465de1f4e1380d..0a2e154f5b93f8666b0e44fe9d7d3470b7ac444c 100644 (file)
--- a/test/CodeGen/X86/bitcast-and-setcc-128.ll
+++ b/test/CodeGen/X86/bitcast-and-setcc-128.ll
@@ -30,11 +30,10 @@ define i8 @v8i16(<8 x i16> %a, <8 x i16> %b, <8 x i16> %c, <8 x i16> %d) {
 ; AVX512F-LABEL: v8i16:
 ; AVX512F:       # %bb.0:
 ; AVX512F-NEXT:    vpcmpgtw %xmm1, %xmm0, %xmm0
+; AVX512F-NEXT:    vpcmpgtw %xmm3, %xmm2, %xmm1
+; AVX512F-NEXT:    vpand %xmm1, %xmm0, %xmm0
 ; AVX512F-NEXT:    vpmovsxwd %xmm0, %ymm0
-; AVX512F-NEXT:    vptestmd %ymm0, %ymm0, %k1
-; AVX512F-NEXT:    vpcmpgtw %xmm3, %xmm2, %xmm0
-; AVX512F-NEXT:    vpmovsxwd %xmm0, %ymm0
-; AVX512F-NEXT:    vptestmd %ymm0, %ymm0, %k0 {%k1}
+; AVX512F-NEXT:    vptestmd %ymm0, %ymm0, %k0
 ; AVX512F-NEXT:    kmovw %k0, %eax
 ; AVX512F-NEXT:    # kill: def $al killed $al killed $eax
 ; AVX512F-NEXT:    vzeroupper
@@ -158,11 +157,10 @@ define i16 @v16i8(<16 x i8> %a, <16 x i8> %b, <16 x i8> %c, <16 x i8> %d) {
 ; AVX512F-LABEL: v16i8:
 ; AVX512F:       # %bb.0:
 ; AVX512F-NEXT:    vpcmpgtb %xmm1, %xmm0, %xmm0
+; AVX512F-NEXT:    vpcmpgtb %xmm3, %xmm2, %xmm1
+; AVX512F-NEXT:    vpand %xmm1, %xmm0, %xmm0
 ; AVX512F-NEXT:    vpmovsxbd %xmm0, %zmm0
-; AVX512F-NEXT:    vptestmd %zmm0, %zmm0, %k1
-; AVX512F-NEXT:    vpcmpgtb %xmm3, %xmm2, %xmm0
-; AVX512F-NEXT:    vpmovsxbd %xmm0, %zmm0
-; AVX512F-NEXT:    vptestmd %zmm0, %zmm0, %k0 {%k1}
+; AVX512F-NEXT:    vptestmd %zmm0, %zmm0, %k0
 ; AVX512F-NEXT:    kmovw %k0, %eax
 ; AVX512F-NEXT:    # kill: def $ax killed $ax killed $eax
 ; AVX512F-NEXT:    vzeroupper
@@ -897,10 +895,9 @@ define i8 @v8i8(<8 x i8> %a, <8 x i8> %b, <8 x i8> %c, <8 x i8> %d) {
 ; AVX512F-NEXT:    vpsllw $8, %xmm0, %xmm0
 ; AVX512F-NEXT:    vpsraw $8, %xmm0, %xmm0
 ; AVX512F-NEXT:    vpcmpgtw %xmm1, %xmm0, %xmm0
+; AVX512F-NEXT:    vpand %xmm2, %xmm0, %xmm0
 ; AVX512F-NEXT:    vpmovsxwd %xmm0, %ymm0
-; AVX512F-NEXT:    vptestmd %ymm0, %ymm0, %k1
-; AVX512F-NEXT:    vpmovsxwd %xmm2, %ymm0
-; AVX512F-NEXT:    vptestmd %ymm0, %ymm0, %k0 {%k1}
+; AVX512F-NEXT:    vptestmd %ymm0, %ymm0, %k0
 ; AVX512F-NEXT:    kmovw %k0, %eax
 ; AVX512F-NEXT:    # kill: def $al killed $al killed $eax
 ; AVX512F-NEXT:    vzeroupper

diff --git a/test/CodeGen/X86/bitcast-and-setcc-256.ll b/test/CodeGen/X86/bitcast-and-setcc-256.ll
index 7bf0061d3652adb082a7f183d827ac55900e65f7..0f3b8c945404ec983a600e84dc2bcc022d368daf 100644 (file)
--- a/test/CodeGen/X86/bitcast-and-setcc-256.ll
+++ b/test/CodeGen/X86/bitcast-and-setcc-256.ll
@@ -55,17 +55,17 @@ define i4 @v4i64(<4 x i64> %a, <4 x i64> %b, <4 x i64> %c, <4 x i64> %d) {
 ;
 ; AVX1-LABEL: v4i64:
 ; AVX1:       # %bb.0:
-; AVX1-NEXT:    vextractf128 $1, %ymm1, %xmm4
-; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm5
-; AVX1-NEXT:    vpcmpgtq %xmm4, %xmm5, %xmm4
+; AVX1-NEXT:    vpcmpgtq %xmm1, %xmm0, %xmm4
+; AVX1-NEXT:    vextractf128 $1, %ymm1, %xmm1
+; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
 ; AVX1-NEXT:    vpcmpgtq %xmm1, %xmm0, %xmm0
-; AVX1-NEXT:    vpackssdw %xmm4, %xmm0, %xmm0
-; AVX1-NEXT:    vextractf128 $1, %ymm3, %xmm1
-; AVX1-NEXT:    vextractf128 $1, %ymm2, %xmm4
-; AVX1-NEXT:    vpcmpgtq %xmm1, %xmm4, %xmm1
+; AVX1-NEXT:    vpcmpgtq %xmm3, %xmm2, %xmm1
+; AVX1-NEXT:    vpand %xmm1, %xmm4, %xmm1
+; AVX1-NEXT:    vextractf128 $1, %ymm3, %xmm3
+; AVX1-NEXT:    vextractf128 $1, %ymm2, %xmm2
 ; AVX1-NEXT:    vpcmpgtq %xmm3, %xmm2, %xmm2
-; AVX1-NEXT:    vpackssdw %xmm1, %xmm2, %xmm1
-; AVX1-NEXT:    vpand %xmm1, %xmm0, %xmm0
+; AVX1-NEXT:    vpand %xmm2, %xmm0, %xmm0
+; AVX1-NEXT:    vpackssdw %xmm0, %xmm1, %xmm0
 ; AVX1-NEXT:    vmovmskps %xmm0, %eax
 ; AVX1-NEXT:    # kill: def $al killed $al killed $eax
 ; AVX1-NEXT:    vzeroupper
@@ -74,12 +74,10 @@ define i4 @v4i64(<4 x i64> %a, <4 x i64> %b, <4 x i64> %c, <4 x i64> %d) {
 ; AVX2-LABEL: v4i64:
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpcmpgtq %ymm1, %ymm0, %ymm0
+; AVX2-NEXT:    vpcmpgtq %ymm3, %ymm2, %ymm1
+; AVX2-NEXT:    vpand %ymm1, %ymm0, %ymm0
 ; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX2-NEXT:    vpackssdw %xmm1, %xmm0, %xmm0
-; AVX2-NEXT:    vpcmpgtq %ymm3, %ymm2, %ymm1
-; AVX2-NEXT:    vextracti128 $1, %ymm1, %xmm2
-; AVX2-NEXT:    vpackssdw %xmm2, %xmm1, %xmm1
-; AVX2-NEXT:    vpand %xmm1, %xmm0, %xmm0
 ; AVX2-NEXT:    vmovmskps %xmm0, %eax
 ; AVX2-NEXT:    # kill: def $al killed $al killed $eax
 ; AVX2-NEXT:    vzeroupper
@@ -126,12 +124,10 @@ define i4 @v4f64(<4 x double> %a, <4 x double> %b, <4 x double> %c, <4 x double>
 ; AVX12-LABEL: v4f64:
 ; AVX12:       # %bb.0:
 ; AVX12-NEXT:    vcmpltpd %ymm0, %ymm1, %ymm0
+; AVX12-NEXT:    vcmpltpd %ymm2, %ymm3, %ymm1
+; AVX12-NEXT:    vandpd %ymm1, %ymm0, %ymm0
 ; AVX12-NEXT:    vextractf128 $1, %ymm0, %xmm1
 ; AVX12-NEXT:    vpackssdw %xmm1, %xmm0, %xmm0
-; AVX12-NEXT:    vcmpltpd %ymm2, %ymm3, %ymm1
-; AVX12-NEXT:    vextractf128 $1, %ymm1, %xmm2
-; AVX12-NEXT:    vpackssdw %xmm2, %xmm1, %xmm1
-; AVX12-NEXT:    vpand %xmm1, %xmm0, %xmm0
 ; AVX12-NEXT:    vmovmskps %xmm0, %eax
 ; AVX12-NEXT:    # kill: def $al killed $al killed $eax
 ; AVX12-NEXT:    vzeroupper
@@ -177,17 +173,17 @@ define i16 @v16i16(<16 x i16> %a, <16 x i16> %b, <16 x i16> %c, <16 x i16> %d) {
 ;
 ; AVX1-LABEL: v16i16:
 ; AVX1:       # %bb.0:
-; AVX1-NEXT:    vextractf128 $1, %ymm1, %xmm4
-; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm5
-; AVX1-NEXT:    vpcmpgtw %xmm4, %xmm5, %xmm4
+; AVX1-NEXT:    vpcmpgtw %xmm1, %xmm0, %xmm4
+; AVX1-NEXT:    vextractf128 $1, %ymm1, %xmm1
+; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
 ; AVX1-NEXT:    vpcmpgtw %xmm1, %xmm0, %xmm0
-; AVX1-NEXT:    vpacksswb %xmm4, %xmm0, %xmm0
-; AVX1-NEXT:    vextractf128 $1, %ymm3, %xmm1
-; AVX1-NEXT:    vextractf128 $1, %ymm2, %xmm4
-; AVX1-NEXT:    vpcmpgtw %xmm1, %xmm4, %xmm1
+; AVX1-NEXT:    vpcmpgtw %xmm3, %xmm2, %xmm1
+; AVX1-NEXT:    vpand %xmm1, %xmm4, %xmm1
+; AVX1-NEXT:    vextractf128 $1, %ymm3, %xmm3
+; AVX1-NEXT:    vextractf128 $1, %ymm2, %xmm2
 ; AVX1-NEXT:    vpcmpgtw %xmm3, %xmm2, %xmm2
-; AVX1-NEXT:    vpacksswb %xmm1, %xmm2, %xmm1
-; AVX1-NEXT:    vpand %xmm1, %xmm0, %xmm0
+; AVX1-NEXT:    vpand %xmm2, %xmm0, %xmm0
+; AVX1-NEXT:    vpacksswb %xmm0, %xmm1, %xmm0
 ; AVX1-NEXT:    vpmovmskb %xmm0, %eax
 ; AVX1-NEXT:    # kill: def $ax killed $ax killed $eax
 ; AVX1-NEXT:    vzeroupper
@@ -196,12 +192,10 @@ define i16 @v16i16(<16 x i16> %a, <16 x i16> %b, <16 x i16> %c, <16 x i16> %d) {
 ; AVX2-LABEL: v16i16:
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpcmpgtw %ymm1, %ymm0, %ymm0
+; AVX2-NEXT:    vpcmpgtw %ymm3, %ymm2, %ymm1
+; AVX2-NEXT:    vpand %ymm1, %ymm0, %ymm0
 ; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX2-NEXT:    vpacksswb %xmm1, %xmm0, %xmm0
-; AVX2-NEXT:    vpcmpgtw %ymm3, %ymm2, %ymm1
-; AVX2-NEXT:    vextracti128 $1, %ymm1, %xmm2
-; AVX2-NEXT:    vpacksswb %xmm2, %xmm1, %xmm1
-; AVX2-NEXT:    vpand %xmm1, %xmm0, %xmm0
 ; AVX2-NEXT:    vpmovmskb %xmm0, %eax
 ; AVX2-NEXT:    # kill: def $ax killed $ax killed $eax
 ; AVX2-NEXT:    vzeroupper
@@ -210,11 +204,10 @@ define i16 @v16i16(<16 x i16> %a, <16 x i16> %b, <16 x i16> %c, <16 x i16> %d) {
 ; AVX512F-LABEL: v16i16:
 ; AVX512F:       # %bb.0:
 ; AVX512F-NEXT:    vpcmpgtw %ymm1, %ymm0, %ymm0
+; AVX512F-NEXT:    vpcmpgtw %ymm3, %ymm2, %ymm1
+; AVX512F-NEXT:    vpand %ymm1, %ymm0, %ymm0
 ; AVX512F-NEXT:    vpmovsxwd %ymm0, %zmm0
-; AVX512F-NEXT:    vptestmd %zmm0, %zmm0, %k1
-; AVX512F-NEXT:    vpcmpgtw %ymm3, %ymm2, %ymm0
-; AVX512F-NEXT:    vpmovsxwd %ymm0, %zmm0
-; AVX512F-NEXT:    vptestmd %zmm0, %zmm0, %k0 {%k1}
+; AVX512F-NEXT:    vptestmd %zmm0, %zmm0, %k0
 ; AVX512F-NEXT:    kmovw %k0, %eax
 ; AVX512F-NEXT:    # kill: def $ax killed $ax killed $eax
 ; AVX512F-NEXT:    vzeroupper
@@ -252,17 +245,17 @@ define i8 @v8i32(<8 x i32> %a, <8 x i32> %b, <8 x i32> %c, <8 x i32> %d) {
 ;
 ; AVX1-LABEL: v8i32:
 ; AVX1:       # %bb.0:
-; AVX1-NEXT:    vextractf128 $1, %ymm1, %xmm4
-; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm5
-; AVX1-NEXT:    vpcmpgtd %xmm4, %xmm5, %xmm4
+; AVX1-NEXT:    vpcmpgtd %xmm1, %xmm0, %xmm4
+; AVX1-NEXT:    vextractf128 $1, %ymm1, %xmm1
+; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
 ; AVX1-NEXT:    vpcmpgtd %xmm1, %xmm0, %xmm0
-; AVX1-NEXT:    vpackssdw %xmm4, %xmm0, %xmm0
-; AVX1-NEXT:    vextractf128 $1, %ymm3, %xmm1
-; AVX1-NEXT:    vextractf128 $1, %ymm2, %xmm4
-; AVX1-NEXT:    vpcmpgtd %xmm1, %xmm4, %xmm1
+; AVX1-NEXT:    vpcmpgtd %xmm3, %xmm2, %xmm1
+; AVX1-NEXT:    vpand %xmm1, %xmm4, %xmm1
+; AVX1-NEXT:    vextractf128 $1, %ymm3, %xmm3
+; AVX1-NEXT:    vextractf128 $1, %ymm2, %xmm2
 ; AVX1-NEXT:    vpcmpgtd %xmm3, %xmm2, %xmm2
-; AVX1-NEXT:    vpackssdw %xmm1, %xmm2, %xmm1
-; AVX1-NEXT:    vpand %xmm1, %xmm0, %xmm0
+; AVX1-NEXT:    vpand %xmm2, %xmm0, %xmm0
+; AVX1-NEXT:    vpackssdw %xmm0, %xmm1, %xmm0
 ; AVX1-NEXT:    vpacksswb %xmm0, %xmm0, %xmm0
 ; AVX1-NEXT:    vpmovmskb %xmm0, %eax
 ; AVX1-NEXT:    # kill: def $al killed $al killed $eax
@@ -272,12 +265,10 @@ define i8 @v8i32(<8 x i32> %a, <8 x i32> %b, <8 x i32> %c, <8 x i32> %d) {
 ; AVX2-LABEL: v8i32:
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpcmpgtd %ymm1, %ymm0, %ymm0
+; AVX2-NEXT:    vpcmpgtd %ymm3, %ymm2, %ymm1
+; AVX2-NEXT:    vpand %ymm1, %ymm0, %ymm0
 ; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX2-NEXT:    vpackssdw %xmm1, %xmm0, %xmm0
-; AVX2-NEXT:    vpcmpgtd %ymm3, %ymm2, %ymm1
-; AVX2-NEXT:    vextracti128 $1, %ymm1, %xmm2
-; AVX2-NEXT:    vpackssdw %xmm2, %xmm1, %xmm1
-; AVX2-NEXT:    vpand %xmm1, %xmm0, %xmm0
 ; AVX2-NEXT:    vpacksswb %xmm0, %xmm0, %xmm0
 ; AVX2-NEXT:    vpmovmskb %xmm0, %eax
 ; AVX2-NEXT:    # kill: def $al killed $al killed $eax
@@ -326,12 +317,10 @@ define i8 @v8f32(<8 x float> %a, <8 x float> %b, <8 x float> %c, <8 x float> %d)
 ; AVX12-LABEL: v8f32:
 ; AVX12:       # %bb.0:
 ; AVX12-NEXT:    vcmpltps %ymm0, %ymm1, %ymm0
+; AVX12-NEXT:    vcmpltps %ymm2, %ymm3, %ymm1
+; AVX12-NEXT:    vandps %ymm1, %ymm0, %ymm0
 ; AVX12-NEXT:    vextractf128 $1, %ymm0, %xmm1
 ; AVX12-NEXT:    vpackssdw %xmm1, %xmm0, %xmm0
-; AVX12-NEXT:    vcmpltps %ymm2, %ymm3, %ymm1
-; AVX12-NEXT:    vextractf128 $1, %ymm1, %xmm2
-; AVX12-NEXT:    vpackssdw %xmm2, %xmm1, %xmm1
-; AVX12-NEXT:    vpand %xmm1, %xmm0, %xmm0
 ; AVX12-NEXT:    vpacksswb %xmm0, %xmm0, %xmm0
 ; AVX12-NEXT:    vpmovmskb %xmm0, %eax
 ; AVX12-NEXT:    # kill: def $al killed $al killed $eax
@@ -408,18 +397,14 @@ define i32 @v32i8(<32 x i8> %a, <32 x i8> %b, <32 x i8> %c, <32 x i8> %d) {
 ; AVX512F-LABEL: v32i8:
 ; AVX512F:       # %bb.0:
 ; AVX512F-NEXT:    vpcmpgtb %ymm1, %ymm0, %ymm0
-; AVX512F-NEXT:    vextracti128 $1, %ymm0, %xmm1
-; AVX512F-NEXT:    vpmovsxbd %xmm1, %zmm1
-; AVX512F-NEXT:    vptestmd %zmm1, %zmm1, %k1
-; AVX512F-NEXT:    vpmovsxbd %xmm0, %zmm0
-; AVX512F-NEXT:    vptestmd %zmm0, %zmm0, %k2
-; AVX512F-NEXT:    vpcmpgtb %ymm3, %ymm2, %ymm0
-; AVX512F-NEXT:    vextracti128 $1, %ymm0, %xmm1
-; AVX512F-NEXT:    vpmovsxbd %xmm1, %zmm1
-; AVX512F-NEXT:    vpmovsxbd %xmm0, %zmm0
-; AVX512F-NEXT:    vptestmd %zmm0, %zmm0, %k0 {%k2}
+; AVX512F-NEXT:    vpcmpgtb %ymm3, %ymm2, %ymm1
+; AVX512F-NEXT:    vpand %ymm1, %ymm0, %ymm0
+; AVX512F-NEXT:    vpmovsxbd %xmm0, %zmm1
+; AVX512F-NEXT:    vptestmd %zmm1, %zmm1, %k0
 ; AVX512F-NEXT:    kmovw %k0, %ecx
-; AVX512F-NEXT:    vptestmd %zmm1, %zmm1, %k0 {%k1}
+; AVX512F-NEXT:    vextracti128 $1, %ymm0, %xmm0
+; AVX512F-NEXT:    vpmovsxbd %xmm0, %zmm0
+; AVX512F-NEXT:    vptestmd %zmm0, %zmm0, %k0
 ; AVX512F-NEXT:    kmovw %k0, %eax
 ; AVX512F-NEXT:    shll $16, %eax
 ; AVX512F-NEXT:    orl %ecx, %eax

diff --git a/test/CodeGen/X86/bitcast-and-setcc-512.ll b/test/CodeGen/X86/bitcast-and-setcc-512.ll
index 183e32a518b8c75a989ede6a97d77ddef50cc4ff..bab37c34888a846e6b01c0fc35a558ae66b5e7fe 100644 (file)
--- a/test/CodeGen/X86/bitcast-and-setcc-512.ll
+++ b/test/CodeGen/X86/bitcast-and-setcc-512.ll
@@ -304,18 +304,16 @@ define i32 @v32i16(<32 x i16> %a, <32 x i16> %b, <32 x i16> %c, <32 x i16> %d) {
 ; AVX512F-LABEL: v32i16:
 ; AVX512F:       # %bb.0:
 ; AVX512F-NEXT:    vpcmpgtw %ymm3, %ymm1, %ymm1
-; AVX512F-NEXT:    vpmovsxwd %ymm1, %zmm1
-; AVX512F-NEXT:    vptestmd %zmm1, %zmm1, %k1
 ; AVX512F-NEXT:    vpcmpgtw %ymm2, %ymm0, %ymm0
+; AVX512F-NEXT:    vpcmpgtw %ymm7, %ymm5, %ymm2
+; AVX512F-NEXT:    vpand %ymm2, %ymm1, %ymm1
+; AVX512F-NEXT:    vpcmpgtw %ymm6, %ymm4, %ymm2
+; AVX512F-NEXT:    vpand %ymm2, %ymm0, %ymm0
 ; AVX512F-NEXT:    vpmovsxwd %ymm0, %zmm0
-; AVX512F-NEXT:    vptestmd %zmm0, %zmm0, %k2
-; AVX512F-NEXT:    vpcmpgtw %ymm7, %ymm5, %ymm0
-; AVX512F-NEXT:    vpmovsxwd %ymm0, %zmm0
-; AVX512F-NEXT:    vpcmpgtw %ymm6, %ymm4, %ymm1
-; AVX512F-NEXT:    vpmovsxwd %ymm1, %zmm1
-; AVX512F-NEXT:    vptestmd %zmm1, %zmm1, %k0 {%k2}
+; AVX512F-NEXT:    vptestmd %zmm0, %zmm0, %k0
 ; AVX512F-NEXT:    kmovw %k0, %ecx
-; AVX512F-NEXT:    vptestmd %zmm0, %zmm0, %k0 {%k1}
+; AVX512F-NEXT:    vpmovsxwd %ymm1, %zmm0
+; AVX512F-NEXT:    vptestmd %zmm0, %zmm0, %k0
 ; AVX512F-NEXT:    kmovw %k0, %eax
 ; AVX512F-NEXT:    shll $16, %eax
 ; AVX512F-NEXT:    orl %ecx, %eax
@@ -615,33 +613,29 @@ define i64 @v64i8(<64 x i8> %a, <64 x i8> %b, <64 x i8> %c, <64 x i8> %d) {
 ; AVX512F:       # %bb.0:
 ; AVX512F-NEXT:    vpcmpgtb %ymm3, %ymm1, %ymm1
 ; AVX512F-NEXT:    vextracti128 $1, %ymm1, %xmm3
-; AVX512F-NEXT:    vpmovsxbd %xmm3, %zmm3
-; AVX512F-NEXT:    vptestmd %zmm3, %zmm3, %k1
-; AVX512F-NEXT:    vpmovsxbd %xmm1, %zmm1
-; AVX512F-NEXT:    vptestmd %zmm1, %zmm1, %k2
 ; AVX512F-NEXT:    vpcmpgtb %ymm2, %ymm0, %ymm0
-; AVX512F-NEXT:    vextracti128 $1, %ymm0, %xmm1
-; AVX512F-NEXT:    vpmovsxbd %xmm1, %zmm1
-; AVX512F-NEXT:    vptestmd %zmm1, %zmm1, %k3
-; AVX512F-NEXT:    vpmovsxbd %xmm0, %zmm0
-; AVX512F-NEXT:    vptestmd %zmm0, %zmm0, %k4
-; AVX512F-NEXT:    vpcmpgtb %ymm7, %ymm5, %ymm0
-; AVX512F-NEXT:    vextracti128 $1, %ymm0, %xmm1
-; AVX512F-NEXT:    vpmovsxbd %xmm1, %zmm1
+; AVX512F-NEXT:    vextracti128 $1, %ymm0, %xmm2
+; AVX512F-NEXT:    vpcmpgtb %ymm7, %ymm5, %ymm5
+; AVX512F-NEXT:    vextracti128 $1, %ymm5, %xmm7
+; AVX512F-NEXT:    vpand %xmm7, %xmm3, %xmm3
+; AVX512F-NEXT:    vpcmpgtb %ymm6, %ymm4, %ymm4
+; AVX512F-NEXT:    vextracti128 $1, %ymm4, %xmm6
+; AVX512F-NEXT:    vpand %xmm6, %xmm2, %xmm2
+; AVX512F-NEXT:    vpand %xmm4, %xmm0, %xmm0
 ; AVX512F-NEXT:    vpmovsxbd %xmm0, %zmm0
-; AVX512F-NEXT:    vpcmpgtb %ymm6, %ymm4, %ymm2
-; AVX512F-NEXT:    vextracti128 $1, %ymm2, %xmm3
-; AVX512F-NEXT:    vpmovsxbd %xmm3, %zmm3
-; AVX512F-NEXT:    vpmovsxbd %xmm2, %zmm2
-; AVX512F-NEXT:    vptestmd %zmm2, %zmm2, %k0 {%k4}
+; AVX512F-NEXT:    vptestmd %zmm0, %zmm0, %k0
 ; AVX512F-NEXT:    kmovw %k0, %eax
-; AVX512F-NEXT:    vptestmd %zmm3, %zmm3, %k0 {%k3}
+; AVX512F-NEXT:    vpmovsxbd %xmm2, %zmm0
+; AVX512F-NEXT:    vptestmd %zmm0, %zmm0, %k0
 ; AVX512F-NEXT:    kmovw %k0, %ecx
 ; AVX512F-NEXT:    shll $16, %ecx
 ; AVX512F-NEXT:    orl %eax, %ecx
-; AVX512F-NEXT:    vptestmd %zmm0, %zmm0, %k0 {%k2}
+; AVX512F-NEXT:    vpand %xmm5, %xmm1, %xmm0
+; AVX512F-NEXT:    vpmovsxbd %xmm0, %zmm0
+; AVX512F-NEXT:    vptestmd %zmm0, %zmm0, %k0
 ; AVX512F-NEXT:    kmovw %k0, %edx
-; AVX512F-NEXT:    vptestmd %zmm1, %zmm1, %k0 {%k1}
+; AVX512F-NEXT:    vpmovsxbd %xmm3, %zmm0
+; AVX512F-NEXT:    vptestmd %zmm0, %zmm0, %k0
 ; AVX512F-NEXT:    kmovw %k0, %eax
 ; AVX512F-NEXT:    shll $16, %eax
 ; AVX512F-NEXT:    orl %edx, %eax

diff --git a/test/CodeGen/X86/psubus.ll b/test/CodeGen/X86/psubus.ll
index c8607c091ec014ed5b2ac3bb4024b9f876c2a04e..2447c563fcf55d0de82561dbcb8c316860c2d787 100644 (file)
--- a/test/CodeGen/X86/psubus.ll
+++ b/test/CodeGen/X86/psubus.ll
@@ -936,19 +936,16 @@ define <8 x i16> @test15(<8 x i16> %x, <8 x i32> %y) nounwind {
 ; AVX1-NEXT:    vextractf128 $1, %ymm1, %xmm3
 ; AVX1-NEXT:    vpminud %xmm3, %xmm2, %xmm4
 ; AVX1-NEXT:    vpcmpeqd %xmm4, %xmm2, %xmm4
-; AVX1-NEXT:    vpcmpeqd %xmm5, %xmm5, %xmm5
-; AVX1-NEXT:    vpxor %xmm5, %xmm4, %xmm4
-; AVX1-NEXT:    vpminud %xmm1, %xmm0, %xmm6
-; AVX1-NEXT:    vpcmpeqd %xmm6, %xmm0, %xmm6
-; AVX1-NEXT:    vpxor %xmm5, %xmm6, %xmm5
-; AVX1-NEXT:    vpackssdw %xmm4, %xmm5, %xmm4
+; AVX1-NEXT:    vpminud %xmm1, %xmm0, %xmm5
+; AVX1-NEXT:    vpcmpeqd %xmm5, %xmm0, %xmm5
 ; AVX1-NEXT:    vpsubd %xmm1, %xmm0, %xmm0
+; AVX1-NEXT:    vpandn %xmm0, %xmm5, %xmm0
 ; AVX1-NEXT:    vpsubd %xmm3, %xmm2, %xmm1
+; AVX1-NEXT:    vpandn %xmm1, %xmm4, %xmm1
 ; AVX1-NEXT:    vmovdqa {{.*#+}} xmm2 = [0,1,4,5,8,9,12,13,8,9,12,13,12,13,14,15]
 ; AVX1-NEXT:    vpshufb %xmm2, %xmm1, %xmm1
 ; AVX1-NEXT:    vpshufb %xmm2, %xmm0, %xmm0
 ; AVX1-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
-; AVX1-NEXT:    vpand %xmm0, %xmm4, %xmm0
 ; AVX1-NEXT:    vzeroupper
 ; AVX1-NEXT:    retq
 ;
@@ -957,14 +954,11 @@ define <8 x i16> @test15(<8 x i16> %x, <8 x i32> %y) nounwind {
 ; AVX2-NEXT:    vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
 ; AVX2-NEXT:    vpminud %ymm1, %ymm0, %ymm2
 ; AVX2-NEXT:    vpcmpeqd %ymm2, %ymm0, %ymm2
-; AVX2-NEXT:    vpcmpeqd %ymm3, %ymm3, %ymm3
-; AVX2-NEXT:    vpxor %ymm3, %ymm2, %ymm2
-; AVX2-NEXT:    vextracti128 $1, %ymm2, %xmm3
-; AVX2-NEXT:    vpackssdw %xmm3, %xmm2, %xmm2
 ; AVX2-NEXT:    vpsubd %ymm1, %ymm0, %ymm0
+; AVX2-NEXT:    vpandn %ymm0, %ymm2, %ymm0
 ; AVX2-NEXT:    vpshufb {{.*#+}} ymm0 = ymm0[0,1,4,5,8,9,12,13,8,9,12,13,12,13,14,15,16,17,20,21,24,25,28,29,24,25,28,29,28,29,30,31]
 ; AVX2-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[0,2,2,3]
-; AVX2-NEXT:    vpand %xmm0, %xmm2, %xmm0
+; AVX2-NEXT:    # kill: def $xmm0 killed $xmm0 killed $ymm0
 ; AVX2-NEXT:    vzeroupper
 ; AVX2-NEXT:    retq
 ;
@@ -1067,22 +1061,19 @@ define <8 x i16> @test16(<8 x i16> %x, <8 x i32> %y) nounwind {
 ; AVX1-NEXT:    vpxor %xmm2, %xmm2, %xmm2
 ; AVX1-NEXT:    vpunpckhwd {{.*#+}} xmm2 = xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
 ; AVX1-NEXT:    vpmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
-; AVX1-NEXT:    vextractf128 $1, %ymm1, %xmm3
-; AVX1-NEXT:    vpmaxud %xmm2, %xmm3, %xmm4
-; AVX1-NEXT:    vpcmpeqd %xmm4, %xmm3, %xmm4
-; AVX1-NEXT:    vpcmpeqd %xmm5, %xmm5, %xmm5
-; AVX1-NEXT:    vpxor %xmm5, %xmm4, %xmm4
-; AVX1-NEXT:    vpmaxud %xmm0, %xmm1, %xmm6
-; AVX1-NEXT:    vpcmpeqd %xmm6, %xmm1, %xmm6
-; AVX1-NEXT:    vpxor %xmm5, %xmm6, %xmm5
-; AVX1-NEXT:    vpackssdw %xmm4, %xmm5, %xmm4
+; AVX1-NEXT:    vpmaxud %xmm0, %xmm1, %xmm3
+; AVX1-NEXT:    vpcmpeqd %xmm3, %xmm1, %xmm3
+; AVX1-NEXT:    vextractf128 $1, %ymm1, %xmm4
+; AVX1-NEXT:    vpmaxud %xmm2, %xmm4, %xmm5
+; AVX1-NEXT:    vpcmpeqd %xmm5, %xmm4, %xmm5
 ; AVX1-NEXT:    vpsubd %xmm1, %xmm0, %xmm0
-; AVX1-NEXT:    vpsubd %xmm3, %xmm2, %xmm1
+; AVX1-NEXT:    vpandn %xmm0, %xmm3, %xmm0
+; AVX1-NEXT:    vpsubd %xmm4, %xmm2, %xmm1
+; AVX1-NEXT:    vpandn %xmm1, %xmm5, %xmm1
 ; AVX1-NEXT:    vmovdqa {{.*#+}} xmm2 = [0,1,4,5,8,9,12,13,8,9,12,13,12,13,14,15]
 ; AVX1-NEXT:    vpshufb %xmm2, %xmm1, %xmm1
 ; AVX1-NEXT:    vpshufb %xmm2, %xmm0, %xmm0
 ; AVX1-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
-; AVX1-NEXT:    vpand %xmm0, %xmm4, %xmm0
 ; AVX1-NEXT:    vzeroupper
 ; AVX1-NEXT:    retq
 ;
@@ -1091,14 +1082,11 @@ define <8 x i16> @test16(<8 x i16> %x, <8 x i32> %y) nounwind {
 ; AVX2-NEXT:    vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
 ; AVX2-NEXT:    vpmaxud %ymm0, %ymm1, %ymm2
 ; AVX2-NEXT:    vpcmpeqd %ymm2, %ymm1, %ymm2
-; AVX2-NEXT:    vpcmpeqd %ymm3, %ymm3, %ymm3
-; AVX2-NEXT:    vpxor %ymm3, %ymm2, %ymm2
-; AVX2-NEXT:    vextracti128 $1, %ymm2, %xmm3
-; AVX2-NEXT:    vpackssdw %xmm3, %xmm2, %xmm2
 ; AVX2-NEXT:    vpsubd %ymm1, %ymm0, %ymm0
+; AVX2-NEXT:    vpandn %ymm0, %ymm2, %ymm0
 ; AVX2-NEXT:    vpshufb {{.*#+}} ymm0 = ymm0[0,1,4,5,8,9,12,13,8,9,12,13,12,13,14,15,16,17,20,21,24,25,28,29,24,25,28,29,28,29,30,31]
 ; AVX2-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[0,2,2,3]
-; AVX2-NEXT:    vpand %xmm0, %xmm2, %xmm0
+; AVX2-NEXT:    # kill: def $xmm0 killed $xmm0 killed $ymm0
 ; AVX2-NEXT:    vzeroupper
 ; AVX2-NEXT:    retq
 ;

diff --git a/test/CodeGen/X86/vector-rotate-128.ll b/test/CodeGen/X86/vector-rotate-128.ll
index 82ed7c535fa879f33c3d4f068defb34a23ffcb01..a1e0b621c9b44ca5b5e2d54c61bbcaf2ba9725c3 100644 (file)
--- a/test/CodeGen/X86/vector-rotate-128.ll
+++ b/test/CodeGen/X86/vector-rotate-128.ll
@@ -348,13 +348,13 @@ define <8 x i16> @var_rotate_v8i16(<8 x i16> %a, <8 x i16> %b) nounwind {
 ; AVX512F-NEXT:    vpand {{.*}}(%rip), %xmm1, %xmm1
 ; AVX512F-NEXT:    vpmovzxwd {{.*#+}} ymm2 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
 ; AVX512F-NEXT:    vpsllvd %ymm2, %ymm0, %ymm2
-; AVX512F-NEXT:    vpmovdw %zmm2, %ymm2
 ; AVX512F-NEXT:    vmovdqa {{.*#+}} xmm3 = [16,16,16,16,16,16,16,16]
 ; AVX512F-NEXT:    vpsubw %xmm1, %xmm3, %xmm1
 ; AVX512F-NEXT:    vpmovzxwd {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
 ; AVX512F-NEXT:    vpsrlvd %ymm1, %ymm0, %ymm0
+; AVX512F-NEXT:    vpor %ymm0, %ymm2, %ymm0
 ; AVX512F-NEXT:    vpmovdw %zmm0, %ymm0
-; AVX512F-NEXT:    vpor %xmm0, %xmm2, %xmm0
+; AVX512F-NEXT:    # kill: def $xmm0 killed $xmm0 killed $ymm0
 ; AVX512F-NEXT:    vzeroupper
 ; AVX512F-NEXT:    retq
 ;
@@ -364,13 +364,12 @@ define <8 x i16> @var_rotate_v8i16(<8 x i16> %a, <8 x i16> %b) nounwind {
 ; AVX512VL-NEXT:    vpand {{.*}}(%rip), %xmm1, %xmm1
 ; AVX512VL-NEXT:    vpmovzxwd {{.*#+}} ymm2 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
 ; AVX512VL-NEXT:    vpsllvd %ymm2, %ymm0, %ymm2
-; AVX512VL-NEXT:    vpmovdw %ymm2, %xmm2
 ; AVX512VL-NEXT:    vmovdqa {{.*#+}} xmm3 = [16,16,16,16,16,16,16,16]
 ; AVX512VL-NEXT:    vpsubw %xmm1, %xmm3, %xmm1
 ; AVX512VL-NEXT:    vpmovzxwd {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
 ; AVX512VL-NEXT:    vpsrlvd %ymm1, %ymm0, %ymm0
+; AVX512VL-NEXT:    vpor %ymm0, %ymm2, %ymm0
 ; AVX512VL-NEXT:    vpmovdw %ymm0, %xmm0
-; AVX512VL-NEXT:    vpor %xmm0, %xmm2, %xmm0
 ; AVX512VL-NEXT:    vzeroupper
 ; AVX512VL-NEXT:    retq
 ;
@@ -592,11 +591,11 @@ define <16 x i8> @var_rotate_v16i8(<16 x i8> %a, <16 x i8> %b) nounwind {
 ; AVX512BW-NEXT:    vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero
 ; AVX512BW-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
 ; AVX512BW-NEXT:    vpsllvw %zmm1, %zmm0, %zmm1
-; AVX512BW-NEXT:    vpmovwb %zmm1, %ymm1
 ; AVX512BW-NEXT:    vpmovzxbw {{.*#+}} ymm2 = xmm2[0],zero,xmm2[1],zero,xmm2[2],zero,xmm2[3],zero,xmm2[4],zero,xmm2[5],zero,xmm2[6],zero,xmm2[7],zero,xmm2[8],zero,xmm2[9],zero,xmm2[10],zero,xmm2[11],zero,xmm2[12],zero,xmm2[13],zero,xmm2[14],zero,xmm2[15],zero
 ; AVX512BW-NEXT:    vpsrlvw %zmm2, %zmm0, %zmm0
+; AVX512BW-NEXT:    vpor %ymm0, %ymm1, %ymm0
 ; AVX512BW-NEXT:    vpmovwb %zmm0, %ymm0
-; AVX512BW-NEXT:    vpor %xmm0, %xmm1, %xmm0
+; AVX512BW-NEXT:    # kill: def $xmm0 killed $xmm0 killed $ymm0
 ; AVX512BW-NEXT:    vzeroupper
 ; AVX512BW-NEXT:    retq
 ;
@@ -607,11 +606,10 @@ define <16 x i8> @var_rotate_v16i8(<16 x i8> %a, <16 x i8> %b) nounwind {
 ; AVX512VLBW-NEXT:    vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero
 ; AVX512VLBW-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
 ; AVX512VLBW-NEXT:    vpsllvw %ymm1, %ymm0, %ymm1
-; AVX512VLBW-NEXT:    vpmovwb %ymm1, %xmm1
 ; AVX512VLBW-NEXT:    vpmovzxbw {{.*#+}} ymm2 = xmm2[0],zero,xmm2[1],zero,xmm2[2],zero,xmm2[3],zero,xmm2[4],zero,xmm2[5],zero,xmm2[6],zero,xmm2[7],zero,xmm2[8],zero,xmm2[9],zero,xmm2[10],zero,xmm2[11],zero,xmm2[12],zero,xmm2[13],zero,xmm2[14],zero,xmm2[15],zero
 ; AVX512VLBW-NEXT:    vpsrlvw %ymm2, %ymm0, %ymm0
+; AVX512VLBW-NEXT:    vpor %ymm0, %ymm1, %ymm0
 ; AVX512VLBW-NEXT:    vpmovwb %ymm0, %xmm0
-; AVX512VLBW-NEXT:    vpor %xmm0, %xmm1, %xmm0
 ; AVX512VLBW-NEXT:    vzeroupper
 ; AVX512VLBW-NEXT:    retq
 ;
@@ -1184,11 +1182,11 @@ define <16 x i8> @splatvar_rotate_v16i8(<16 x i8> %a, <16 x i8> %b) nounwind {
 ; AVX512BW-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
 ; AVX512BW-NEXT:    vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero
 ; AVX512BW-NEXT:    vpsllvw %zmm1, %zmm0, %zmm1
-; AVX512BW-NEXT:    vpmovwb %zmm1, %ymm1
 ; AVX512BW-NEXT:    vpmovzxbw {{.*#+}} ymm2 = xmm2[0],zero,xmm2[1],zero,xmm2[2],zero,xmm2[3],zero,xmm2[4],zero,xmm2[5],zero,xmm2[6],zero,xmm2[7],zero,xmm2[8],zero,xmm2[9],zero,xmm2[10],zero,xmm2[11],zero,xmm2[12],zero,xmm2[13],zero,xmm2[14],zero,xmm2[15],zero
 ; AVX512BW-NEXT:    vpsrlvw %zmm2, %zmm0, %zmm0
+; AVX512BW-NEXT:    vpor %ymm0, %ymm1, %ymm0
 ; AVX512BW-NEXT:    vpmovwb %zmm0, %ymm0
-; AVX512BW-NEXT:    vpor %xmm0, %xmm1, %xmm0
+; AVX512BW-NEXT:    # kill: def $xmm0 killed $xmm0 killed $ymm0
 ; AVX512BW-NEXT:    vzeroupper
 ; AVX512BW-NEXT:    retq
 ;
@@ -1200,11 +1198,10 @@ define <16 x i8> @splatvar_rotate_v16i8(<16 x i8> %a, <16 x i8> %b) nounwind {
 ; AVX512VLBW-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
 ; AVX512VLBW-NEXT:    vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero
 ; AVX512VLBW-NEXT:    vpsllvw %ymm1, %ymm0, %ymm1
-; AVX512VLBW-NEXT:    vpmovwb %ymm1, %xmm1
 ; AVX512VLBW-NEXT:    vpmovzxbw {{.*#+}} ymm2 = xmm2[0],zero,xmm2[1],zero,xmm2[2],zero,xmm2[3],zero,xmm2[4],zero,xmm2[5],zero,xmm2[6],zero,xmm2[7],zero,xmm2[8],zero,xmm2[9],zero,xmm2[10],zero,xmm2[11],zero,xmm2[12],zero,xmm2[13],zero,xmm2[14],zero,xmm2[15],zero
 ; AVX512VLBW-NEXT:    vpsrlvw %ymm2, %ymm0, %ymm0
+; AVX512VLBW-NEXT:    vpor %ymm0, %ymm1, %ymm0
 ; AVX512VLBW-NEXT:    vpmovwb %ymm0, %xmm0
-; AVX512VLBW-NEXT:    vpor %xmm0, %xmm1, %xmm0
 ; AVX512VLBW-NEXT:    vzeroupper
 ; AVX512VLBW-NEXT:    retq
 ;
@@ -1706,11 +1703,11 @@ define <16 x i8> @constant_rotate_v16i8(<16 x i8> %a) nounwind {
 ; AVX512BW-NEXT:    vmovdqa {{.*#+}} ymm1 = [0,1,2,3,4,5,6,7,8,7,6,5,4,3,2,1]
 ; AVX512BW-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
 ; AVX512BW-NEXT:    vpsllvw %zmm1, %zmm0, %zmm1
-; AVX512BW-NEXT:    vpmovwb %zmm1, %ymm1
 ; AVX512BW-NEXT:    vmovdqa {{.*#+}} ymm2 = [8,7,6,5,4,3,2,1,0,1,2,3,4,5,6,7]
 ; AVX512BW-NEXT:    vpsrlvw %zmm2, %zmm0, %zmm0
+; AVX512BW-NEXT:    vpor %ymm0, %ymm1, %ymm0
 ; AVX512BW-NEXT:    vpmovwb %zmm0, %ymm0
-; AVX512BW-NEXT:    vpor %xmm0, %xmm1, %xmm0
+; AVX512BW-NEXT:    # kill: def $xmm0 killed $xmm0 killed $ymm0
 ; AVX512BW-NEXT:    vzeroupper
 ; AVX512BW-NEXT:    retq
 ;
@@ -1718,10 +1715,9 @@ define <16 x i8> @constant_rotate_v16i8(<16 x i8> %a) nounwind {
 ; AVX512VLBW:       # %bb.0:
 ; AVX512VLBW-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
 ; AVX512VLBW-NEXT:    vpsllvw {{.*}}(%rip), %ymm0, %ymm1
-; AVX512VLBW-NEXT:    vpmovwb %ymm1, %xmm1
 ; AVX512VLBW-NEXT:    vpsrlvw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512VLBW-NEXT:    vpor %ymm0, %ymm1, %ymm0
 ; AVX512VLBW-NEXT:    vpmovwb %ymm0, %xmm0
-; AVX512VLBW-NEXT:    vpor %xmm0, %xmm1, %xmm0
 ; AVX512VLBW-NEXT:    vzeroupper
 ; AVX512VLBW-NEXT:    retq
 ;

diff --git a/test/CodeGen/X86/vector-rotate-256.ll b/test/CodeGen/X86/vector-rotate-256.ll
index c3ac313459e174560d5e9d8b32c5c987445d7801..e9d15a08ef6a2ecdb27517dec7275ef3afa5eb8e 100644 (file)
--- a/test/CodeGen/X86/vector-rotate-256.ll
+++ b/test/CodeGen/X86/vector-rotate-256.ll
@@ -265,13 +265,12 @@ define <16 x i16> @var_rotate_v16i16(<16 x i16> %a, <16 x i16> %b) nounwind {
 ; AVX512F-NEXT:    vpand {{.*}}(%rip), %ymm1, %ymm1
 ; AVX512F-NEXT:    vpmovzxwd {{.*#+}} zmm2 = ymm1[0],zero,ymm1[1],zero,ymm1[2],zero,ymm1[3],zero,ymm1[4],zero,ymm1[5],zero,ymm1[6],zero,ymm1[7],zero,ymm1[8],zero,ymm1[9],zero,ymm1[10],zero,ymm1[11],zero,ymm1[12],zero,ymm1[13],zero,ymm1[14],zero,ymm1[15],zero
 ; AVX512F-NEXT:    vpsllvd %zmm2, %zmm0, %zmm2
-; AVX512F-NEXT:    vpmovdw %zmm2, %ymm2
 ; AVX512F-NEXT:    vmovdqa {{.*#+}} ymm3 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; AVX512F-NEXT:    vpsubw %ymm1, %ymm3, %ymm1
 ; AVX512F-NEXT:    vpmovzxwd {{.*#+}} zmm1 = ymm1[0],zero,ymm1[1],zero,ymm1[2],zero,ymm1[3],zero,ymm1[4],zero,ymm1[5],zero,ymm1[6],zero,ymm1[7],zero,ymm1[8],zero,ymm1[9],zero,ymm1[10],zero,ymm1[11],zero,ymm1[12],zero,ymm1[13],zero,ymm1[14],zero,ymm1[15],zero
 ; AVX512F-NEXT:    vpsrlvd %zmm1, %zmm0, %zmm0
+; AVX512F-NEXT:    vpord %zmm0, %zmm2, %zmm0
 ; AVX512F-NEXT:    vpmovdw %zmm0, %ymm0
-; AVX512F-NEXT:    vpor %ymm0, %ymm2, %ymm0
 ; AVX512F-NEXT:    retq
 ;
 ; AVX512VL-LABEL: var_rotate_v16i16:
@@ -280,13 +279,12 @@ define <16 x i16> @var_rotate_v16i16(<16 x i16> %a, <16 x i16> %b) nounwind {
 ; AVX512VL-NEXT:    vpand {{.*}}(%rip), %ymm1, %ymm1
 ; AVX512VL-NEXT:    vpmovzxwd {{.*#+}} zmm2 = ymm1[0],zero,ymm1[1],zero,ymm1[2],zero,ymm1[3],zero,ymm1[4],zero,ymm1[5],zero,ymm1[6],zero,ymm1[7],zero,ymm1[8],zero,ymm1[9],zero,ymm1[10],zero,ymm1[11],zero,ymm1[12],zero,ymm1[13],zero,ymm1[14],zero,ymm1[15],zero
 ; AVX512VL-NEXT:    vpsllvd %zmm2, %zmm0, %zmm2
-; AVX512VL-NEXT:    vpmovdw %zmm2, %ymm2
 ; AVX512VL-NEXT:    vmovdqa {{.*#+}} ymm3 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; AVX512VL-NEXT:    vpsubw %ymm1, %ymm3, %ymm1
 ; AVX512VL-NEXT:    vpmovzxwd {{.*#+}} zmm1 = ymm1[0],zero,ymm1[1],zero,ymm1[2],zero,ymm1[3],zero,ymm1[4],zero,ymm1[5],zero,ymm1[6],zero,ymm1[7],zero,ymm1[8],zero,ymm1[9],zero,ymm1[10],zero,ymm1[11],zero,ymm1[12],zero,ymm1[13],zero,ymm1[14],zero,ymm1[15],zero
 ; AVX512VL-NEXT:    vpsrlvd %zmm1, %zmm0, %zmm0
+; AVX512VL-NEXT:    vpord %zmm0, %zmm2, %zmm0
 ; AVX512VL-NEXT:    vpmovdw %zmm0, %ymm0
-; AVX512VL-NEXT:    vpor %ymm0, %ymm2, %ymm0
 ; AVX512VL-NEXT:    retq
 ;
 ; AVX512BW-LABEL: var_rotate_v16i16:
@@ -466,11 +464,10 @@ define <32 x i8> @var_rotate_v32i8(<32 x i8> %a, <32 x i8> %b) nounwind {
 ; AVX512BW-NEXT:    vpmovzxbw {{.*#+}} zmm1 = ymm1[0],zero,ymm1[1],zero,ymm1[2],zero,ymm1[3],zero,ymm1[4],zero,ymm1[5],zero,ymm1[6],zero,ymm1[7],zero,ymm1[8],zero,ymm1[9],zero,ymm1[10],zero,ymm1[11],zero,ymm1[12],zero,ymm1[13],zero,ymm1[14],zero,ymm1[15],zero,ymm1[16],zero,ymm1[17],zero,ymm1[18],zero,ymm1[19],zero,ymm1[20],zero,ymm1[21],zero,ymm1[22],zero,ymm1[23],zero,ymm1[24],zero,ymm1[25],zero,ymm1[26],zero,ymm1[27],zero,ymm1[28],zero,ymm1[29],zero,ymm1[30],zero,ymm1[31],zero
 ; AVX512BW-NEXT:    vpmovzxbw {{.*#+}} zmm0 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero,ymm0[16],zero,ymm0[17],zero,ymm0[18],zero,ymm0[19],zero,ymm0[20],zero,ymm0[21],zero,ymm0[22],zero,ymm0[23],zero,ymm0[24],zero,ymm0[25],zero,ymm0[26],zero,ymm0[27],zero,ymm0[28],zero,ymm0[29],zero,ymm0[30],zero,ymm0[31],zero
 ; AVX512BW-NEXT:    vpsllvw %zmm1, %zmm0, %zmm1
-; AVX512BW-NEXT:    vpmovwb %zmm1, %ymm1
 ; AVX512BW-NEXT:    vpmovzxbw {{.*#+}} zmm2 = ymm2[0],zero,ymm2[1],zero,ymm2[2],zero,ymm2[3],zero,ymm2[4],zero,ymm2[5],zero,ymm2[6],zero,ymm2[7],zero,ymm2[8],zero,ymm2[9],zero,ymm2[10],zero,ymm2[11],zero,ymm2[12],zero,ymm2[13],zero,ymm2[14],zero,ymm2[15],zero,ymm2[16],zero,ymm2[17],zero,ymm2[18],zero,ymm2[19],zero,ymm2[20],zero,ymm2[21],zero,ymm2[22],zero,ymm2[23],zero,ymm2[24],zero,ymm2[25],zero,ymm2[26],zero,ymm2[27],zero,ymm2[28],zero,ymm2[29],zero,ymm2[30],zero,ymm2[31],zero
 ; AVX512BW-NEXT:    vpsrlvw %zmm2, %zmm0, %zmm0
+; AVX512BW-NEXT:    vporq %zmm0, %zmm1, %zmm0
 ; AVX512BW-NEXT:    vpmovwb %zmm0, %ymm0
-; AVX512BW-NEXT:    vpor %ymm0, %ymm1, %ymm0
 ; AVX512BW-NEXT:    retq
 ;
 ; AVX512VLBW-LABEL: var_rotate_v32i8:
@@ -480,11 +477,10 @@ define <32 x i8> @var_rotate_v32i8(<32 x i8> %a, <32 x i8> %b) nounwind {
 ; AVX512VLBW-NEXT:    vpmovzxbw {{.*#+}} zmm1 = ymm1[0],zero,ymm1[1],zero,ymm1[2],zero,ymm1[3],zero,ymm1[4],zero,ymm1[5],zero,ymm1[6],zero,ymm1[7],zero,ymm1[8],zero,ymm1[9],zero,ymm1[10],zero,ymm1[11],zero,ymm1[12],zero,ymm1[13],zero,ymm1[14],zero,ymm1[15],zero,ymm1[16],zero,ymm1[17],zero,ymm1[18],zero,ymm1[19],zero,ymm1[20],zero,ymm1[21],zero,ymm1[22],zero,ymm1[23],zero,ymm1[24],zero,ymm1[25],zero,ymm1[26],zero,ymm1[27],zero,ymm1[28],zero,ymm1[29],zero,ymm1[30],zero,ymm1[31],zero
 ; AVX512VLBW-NEXT:    vpmovzxbw {{.*#+}} zmm0 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero,ymm0[16],zero,ymm0[17],zero,ymm0[18],zero,ymm0[19],zero,ymm0[20],zero,ymm0[21],zero,ymm0[22],zero,ymm0[23],zero,ymm0[24],zero,ymm0[25],zero,ymm0[26],zero,ymm0[27],zero,ymm0[28],zero,ymm0[29],zero,ymm0[30],zero,ymm0[31],zero
 ; AVX512VLBW-NEXT:    vpsllvw %zmm1, %zmm0, %zmm1
-; AVX512VLBW-NEXT:    vpmovwb %zmm1, %ymm1
 ; AVX512VLBW-NEXT:    vpmovzxbw {{.*#+}} zmm2 = ymm2[0],zero,ymm2[1],zero,ymm2[2],zero,ymm2[3],zero,ymm2[4],zero,ymm2[5],zero,ymm2[6],zero,ymm2[7],zero,ymm2[8],zero,ymm2[9],zero,ymm2[10],zero,ymm2[11],zero,ymm2[12],zero,ymm2[13],zero,ymm2[14],zero,ymm2[15],zero,ymm2[16],zero,ymm2[17],zero,ymm2[18],zero,ymm2[19],zero,ymm2[20],zero,ymm2[21],zero,ymm2[22],zero,ymm2[23],zero,ymm2[24],zero,ymm2[25],zero,ymm2[26],zero,ymm2[27],zero,ymm2[28],zero,ymm2[29],zero,ymm2[30],zero,ymm2[31],zero
 ; AVX512VLBW-NEXT:    vpsrlvw %zmm2, %zmm0, %zmm0
+; AVX512VLBW-NEXT:    vporq %zmm0, %zmm1, %zmm0
 ; AVX512VLBW-NEXT:    vpmovwb %zmm0, %ymm0
-; AVX512VLBW-NEXT:    vpor %ymm0, %ymm1, %ymm0
 ; AVX512VLBW-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: var_rotate_v32i8:
@@ -888,11 +884,10 @@ define <32 x i8> @splatvar_rotate_v32i8(<32 x i8> %a, <32 x i8> %b) nounwind {
 ; AVX512BW-NEXT:    vpmovzxbw {{.*#+}} zmm0 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero,ymm0[16],zero,ymm0[17],zero,ymm0[18],zero,ymm0[19],zero,ymm0[20],zero,ymm0[21],zero,ymm0[22],zero,ymm0[23],zero,ymm0[24],zero,ymm0[25],zero,ymm0[26],zero,ymm0[27],zero,ymm0[28],zero,ymm0[29],zero,ymm0[30],zero,ymm0[31],zero
 ; AVX512BW-NEXT:    vpmovzxbw {{.*#+}} zmm1 = ymm1[0],zero,ymm1[1],zero,ymm1[2],zero,ymm1[3],zero,ymm1[4],zero,ymm1[5],zero,ymm1[6],zero,ymm1[7],zero,ymm1[8],zero,ymm1[9],zero,ymm1[10],zero,ymm1[11],zero,ymm1[12],zero,ymm1[13],zero,ymm1[14],zero,ymm1[15],zero,ymm1[16],zero,ymm1[17],zero,ymm1[18],zero,ymm1[19],zero,ymm1[20],zero,ymm1[21],zero,ymm1[22],zero,ymm1[23],zero,ymm1[24],zero,ymm1[25],zero,ymm1[26],zero,ymm1[27],zero,ymm1[28],zero,ymm1[29],zero,ymm1[30],zero,ymm1[31],zero
 ; AVX512BW-NEXT:    vpsllvw %zmm1, %zmm0, %zmm1
-; AVX512BW-NEXT:    vpmovwb %zmm1, %ymm1
 ; AVX512BW-NEXT:    vpmovzxbw {{.*#+}} zmm2 = ymm2[0],zero,ymm2[1],zero,ymm2[2],zero,ymm2[3],zero,ymm2[4],zero,ymm2[5],zero,ymm2[6],zero,ymm2[7],zero,ymm2[8],zero,ymm2[9],zero,ymm2[10],zero,ymm2[11],zero,ymm2[12],zero,ymm2[13],zero,ymm2[14],zero,ymm2[15],zero,ymm2[16],zero,ymm2[17],zero,ymm2[18],zero,ymm2[19],zero,ymm2[20],zero,ymm2[21],zero,ymm2[22],zero,ymm2[23],zero,ymm2[24],zero,ymm2[25],zero,ymm2[26],zero,ymm2[27],zero,ymm2[28],zero,ymm2[29],zero,ymm2[30],zero,ymm2[31],zero
 ; AVX512BW-NEXT:    vpsrlvw %zmm2, %zmm0, %zmm0
+; AVX512BW-NEXT:    vporq %zmm0, %zmm1, %zmm0
 ; AVX512BW-NEXT:    vpmovwb %zmm0, %ymm0
-; AVX512BW-NEXT:    vpor %ymm0, %ymm1, %ymm0
 ; AVX512BW-NEXT:    retq
 ;
 ; AVX512VLBW-LABEL: splatvar_rotate_v32i8:
@@ -903,11 +898,10 @@ define <32 x i8> @splatvar_rotate_v32i8(<32 x i8> %a, <32 x i8> %b) nounwind {
 ; AVX512VLBW-NEXT:    vpmovzxbw {{.*#+}} zmm0 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero,ymm0[16],zero,ymm0[17],zero,ymm0[18],zero,ymm0[19],zero,ymm0[20],zero,ymm0[21],zero,ymm0[22],zero,ymm0[23],zero,ymm0[24],zero,ymm0[25],zero,ymm0[26],zero,ymm0[27],zero,ymm0[28],zero,ymm0[29],zero,ymm0[30],zero,ymm0[31],zero
 ; AVX512VLBW-NEXT:    vpmovzxbw {{.*#+}} zmm1 = ymm1[0],zero,ymm1[1],zero,ymm1[2],zero,ymm1[3],zero,ymm1[4],zero,ymm1[5],zero,ymm1[6],zero,ymm1[7],zero,ymm1[8],zero,ymm1[9],zero,ymm1[10],zero,ymm1[11],zero,ymm1[12],zero,ymm1[13],zero,ymm1[14],zero,ymm1[15],zero,ymm1[16],zero,ymm1[17],zero,ymm1[18],zero,ymm1[19],zero,ymm1[20],zero,ymm1[21],zero,ymm1[22],zero,ymm1[23],zero,ymm1[24],zero,ymm1[25],zero,ymm1[26],zero,ymm1[27],zero,ymm1[28],zero,ymm1[29],zero,ymm1[30],zero,ymm1[31],zero
 ; AVX512VLBW-NEXT:    vpsllvw %zmm1, %zmm0, %zmm1
-; AVX512VLBW-NEXT:    vpmovwb %zmm1, %ymm1
 ; AVX512VLBW-NEXT:    vpmovzxbw {{.*#+}} zmm2 = ymm2[0],zero,ymm2[1],zero,ymm2[2],zero,ymm2[3],zero,ymm2[4],zero,ymm2[5],zero,ymm2[6],zero,ymm2[7],zero,ymm2[8],zero,ymm2[9],zero,ymm2[10],zero,ymm2[11],zero,ymm2[12],zero,ymm2[13],zero,ymm2[14],zero,ymm2[15],zero,ymm2[16],zero,ymm2[17],zero,ymm2[18],zero,ymm2[19],zero,ymm2[20],zero,ymm2[21],zero,ymm2[22],zero,ymm2[23],zero,ymm2[24],zero,ymm2[25],zero,ymm2[26],zero,ymm2[27],zero,ymm2[28],zero,ymm2[29],zero,ymm2[30],zero,ymm2[31],zero
 ; AVX512VLBW-NEXT:    vpsrlvw %zmm2, %zmm0, %zmm0
+; AVX512VLBW-NEXT:    vporq %zmm0, %zmm1, %zmm0
 ; AVX512VLBW-NEXT:    vpmovwb %zmm0, %ymm0
-; AVX512VLBW-NEXT:    vpor %ymm0, %ymm1, %ymm0
 ; AVX512VLBW-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: splatvar_rotate_v32i8:
@@ -1299,20 +1293,18 @@ define <32 x i8> @constant_rotate_v32i8(<32 x i8> %a) nounwind {
 ; AVX512BW:       # %bb.0:
 ; AVX512BW-NEXT:    vpmovzxbw {{.*#+}} zmm0 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero,ymm0[16],zero,ymm0[17],zero,ymm0[18],zero,ymm0[19],zero,ymm0[20],zero,ymm0[21],zero,ymm0[22],zero,ymm0[23],zero,ymm0[24],zero,ymm0[25],zero,ymm0[26],zero,ymm0[27],zero,ymm0[28],zero,ymm0[29],zero,ymm0[30],zero,ymm0[31],zero
 ; AVX512BW-NEXT:    vpsllvw {{.*}}(%rip), %zmm0, %zmm1
-; AVX512BW-NEXT:    vpmovwb %zmm1, %ymm1
 ; AVX512BW-NEXT:    vpsrlvw {{.*}}(%rip), %zmm0, %zmm0
+; AVX512BW-NEXT:    vporq %zmm0, %zmm1, %zmm0
 ; AVX512BW-NEXT:    vpmovwb %zmm0, %ymm0
-; AVX512BW-NEXT:    vpor %ymm0, %ymm1, %ymm0
 ; AVX512BW-NEXT:    retq
 ;
 ; AVX512VLBW-LABEL: constant_rotate_v32i8:
 ; AVX512VLBW:       # %bb.0:
 ; AVX512VLBW-NEXT:    vpmovzxbw {{.*#+}} zmm0 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero,ymm0[16],zero,ymm0[17],zero,ymm0[18],zero,ymm0[19],zero,ymm0[20],zero,ymm0[21],zero,ymm0[22],zero,ymm0[23],zero,ymm0[24],zero,ymm0[25],zero,ymm0[26],zero,ymm0[27],zero,ymm0[28],zero,ymm0[29],zero,ymm0[30],zero,ymm0[31],zero
 ; AVX512VLBW-NEXT:    vpsllvw {{.*}}(%rip), %zmm0, %zmm1
-; AVX512VLBW-NEXT:    vpmovwb %zmm1, %ymm1
 ; AVX512VLBW-NEXT:    vpsrlvw {{.*}}(%rip), %zmm0, %zmm0
+; AVX512VLBW-NEXT:    vporq %zmm0, %zmm1, %zmm0
 ; AVX512VLBW-NEXT:    vpmovwb %zmm0, %ymm0
-; AVX512VLBW-NEXT:    vpor %ymm0, %ymm1, %ymm0
 ; AVX512VLBW-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: constant_rotate_v32i8:

diff --git a/test/CodeGen/X86/vector-rotate-512.ll b/test/CodeGen/X86/vector-rotate-512.ll
index 3e48d76dbabc436e61e27968fc4d116e838056bc..4f2f6f127fc0dd8b290c8dbbc322b6d067adcf49 100644 (file)
--- a/test/CodeGen/X86/vector-rotate-512.ll
+++ b/test/CodeGen/X86/vector-rotate-512.ll
@@ -40,23 +40,21 @@ define <32 x i16> @var_rotate_v32i16(<32 x i16> %a, <32 x i16> %b) nounwind {
 ; AVX512F-NEXT:    vpmovzxwd {{.*#+}} zmm5 = ymm2[0],zero,ymm2[1],zero,ymm2[2],zero,ymm2[3],zero,ymm2[4],zero,ymm2[5],zero,ymm2[6],zero,ymm2[7],zero,ymm2[8],zero,ymm2[9],zero,ymm2[10],zero,ymm2[11],zero,ymm2[12],zero,ymm2[13],zero,ymm2[14],zero,ymm2[15],zero
 ; AVX512F-NEXT:    vpmovzxwd {{.*#+}} zmm0 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero
 ; AVX512F-NEXT:    vpsllvd %zmm5, %zmm0, %zmm5
-; AVX512F-NEXT:    vpmovdw %zmm5, %ymm5
 ; AVX512F-NEXT:    vmovdqa {{.*#+}} ymm6 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; AVX512F-NEXT:    vpsubw %ymm2, %ymm6, %ymm2
 ; AVX512F-NEXT:    vpmovzxwd {{.*#+}} zmm2 = ymm2[0],zero,ymm2[1],zero,ymm2[2],zero,ymm2[3],zero,ymm2[4],zero,ymm2[5],zero,ymm2[6],zero,ymm2[7],zero,ymm2[8],zero,ymm2[9],zero,ymm2[10],zero,ymm2[11],zero,ymm2[12],zero,ymm2[13],zero,ymm2[14],zero,ymm2[15],zero
 ; AVX512F-NEXT:    vpsrlvd %zmm2, %zmm0, %zmm0
+; AVX512F-NEXT:    vpord %zmm0, %zmm5, %zmm0
 ; AVX512F-NEXT:    vpmovdw %zmm0, %ymm0
-; AVX512F-NEXT:    vpor %ymm0, %ymm5, %ymm0
 ; AVX512F-NEXT:    vpand %ymm4, %ymm3, %ymm2
 ; AVX512F-NEXT:    vpmovzxwd {{.*#+}} zmm3 = ymm2[0],zero,ymm2[1],zero,ymm2[2],zero,ymm2[3],zero,ymm2[4],zero,ymm2[5],zero,ymm2[6],zero,ymm2[7],zero,ymm2[8],zero,ymm2[9],zero,ymm2[10],zero,ymm2[11],zero,ymm2[12],zero,ymm2[13],zero,ymm2[14],zero,ymm2[15],zero
 ; AVX512F-NEXT:    vpmovzxwd {{.*#+}} zmm1 = ymm1[0],zero,ymm1[1],zero,ymm1[2],zero,ymm1[3],zero,ymm1[4],zero,ymm1[5],zero,ymm1[6],zero,ymm1[7],zero,ymm1[8],zero,ymm1[9],zero,ymm1[10],zero,ymm1[11],zero,ymm1[12],zero,ymm1[13],zero,ymm1[14],zero,ymm1[15],zero
 ; AVX512F-NEXT:    vpsllvd %zmm3, %zmm1, %zmm3
-; AVX512F-NEXT:    vpmovdw %zmm3, %ymm3
 ; AVX512F-NEXT:    vpsubw %ymm2, %ymm6, %ymm2
 ; AVX512F-NEXT:    vpmovzxwd {{.*#+}} zmm2 = ymm2[0],zero,ymm2[1],zero,ymm2[2],zero,ymm2[3],zero,ymm2[4],zero,ymm2[5],zero,ymm2[6],zero,ymm2[7],zero,ymm2[8],zero,ymm2[9],zero,ymm2[10],zero,ymm2[11],zero,ymm2[12],zero,ymm2[13],zero,ymm2[14],zero,ymm2[15],zero
 ; AVX512F-NEXT:    vpsrlvd %zmm2, %zmm1, %zmm1
+; AVX512F-NEXT:    vpord %zmm1, %zmm3, %zmm1
 ; AVX512F-NEXT:    vpmovdw %zmm1, %ymm1
-; AVX512F-NEXT:    vpor %ymm1, %ymm3, %ymm1
 ; AVX512F-NEXT:    retq
 ;
 ; AVX512VL-LABEL: var_rotate_v32i16:
@@ -66,23 +64,21 @@ define <32 x i16> @var_rotate_v32i16(<32 x i16> %a, <32 x i16> %b) nounwind {
 ; AVX512VL-NEXT:    vpmovzxwd {{.*#+}} zmm5 = ymm2[0],zero,ymm2[1],zero,ymm2[2],zero,ymm2[3],zero,ymm2[4],zero,ymm2[5],zero,ymm2[6],zero,ymm2[7],zero,ymm2[8],zero,ymm2[9],zero,ymm2[10],zero,ymm2[11],zero,ymm2[12],zero,ymm2[13],zero,ymm2[14],zero,ymm2[15],zero
 ; AVX512VL-NEXT:    vpmovzxwd {{.*#+}} zmm0 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero
 ; AVX512VL-NEXT:    vpsllvd %zmm5, %zmm0, %zmm5
-; AVX512VL-NEXT:    vpmovdw %zmm5, %ymm5
 ; AVX512VL-NEXT:    vmovdqa {{.*#+}} ymm6 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; AVX512VL-NEXT:    vpsubw %ymm2, %ymm6, %ymm2
 ; AVX512VL-NEXT:    vpmovzxwd {{.*#+}} zmm2 = ymm2[0],zero,ymm2[1],zero,ymm2[2],zero,ymm2[3],zero,ymm2[4],zero,ymm2[5],zero,ymm2[6],zero,ymm2[7],zero,ymm2[8],zero,ymm2[9],zero,ymm2[10],zero,ymm2[11],zero,ymm2[12],zero,ymm2[13],zero,ymm2[14],zero,ymm2[15],zero
 ; AVX512VL-NEXT:    vpsrlvd %zmm2, %zmm0, %zmm0
+; AVX512VL-NEXT:    vpord %zmm0, %zmm5, %zmm0
 ; AVX512VL-NEXT:    vpmovdw %zmm0, %ymm0
-; AVX512VL-NEXT:    vpor %ymm0, %ymm5, %ymm0
 ; AVX512VL-NEXT:    vpand %ymm4, %ymm3, %ymm2
 ; AVX512VL-NEXT:    vpmovzxwd {{.*#+}} zmm3 = ymm2[0],zero,ymm2[1],zero,ymm2[2],zero,ymm2[3],zero,ymm2[4],zero,ymm2[5],zero,ymm2[6],zero,ymm2[7],zero,ymm2[8],zero,ymm2[9],zero,ymm2[10],zero,ymm2[11],zero,ymm2[12],zero,ymm2[13],zero,ymm2[14],zero,ymm2[15],zero
 ; AVX512VL-NEXT:    vpmovzxwd {{.*#+}} zmm1 = ymm1[0],zero,ymm1[1],zero,ymm1[2],zero,ymm1[3],zero,ymm1[4],zero,ymm1[5],zero,ymm1[6],zero,ymm1[7],zero,ymm1[8],zero,ymm1[9],zero,ymm1[10],zero,ymm1[11],zero,ymm1[12],zero,ymm1[13],zero,ymm1[14],zero,ymm1[15],zero
 ; AVX512VL-NEXT:    vpsllvd %zmm3, %zmm1, %zmm3
-; AVX512VL-NEXT:    vpmovdw %zmm3, %ymm3
 ; AVX512VL-NEXT:    vpsubw %ymm2, %ymm6, %ymm2
 ; AVX512VL-NEXT:    vpmovzxwd {{.*#+}} zmm2 = ymm2[0],zero,ymm2[1],zero,ymm2[2],zero,ymm2[3],zero,ymm2[4],zero,ymm2[5],zero,ymm2[6],zero,ymm2[7],zero,ymm2[8],zero,ymm2[9],zero,ymm2[10],zero,ymm2[11],zero,ymm2[12],zero,ymm2[13],zero,ymm2[14],zero,ymm2[15],zero
 ; AVX512VL-NEXT:    vpsrlvd %zmm2, %zmm1, %zmm1
+; AVX512VL-NEXT:    vpord %zmm1, %zmm3, %zmm1
 ; AVX512VL-NEXT:    vpmovdw %zmm1, %ymm1
-; AVX512VL-NEXT:    vpor %ymm1, %ymm3, %ymm1
 ; AVX512VL-NEXT:    retq
 ;
 ; AVX512BW-LABEL: var_rotate_v32i16: