[llvm] [DAG] visitEXTRACT_SUBVECTOR - accumulate SimplifyDemandedVectorElts demanded elts across all EXTRACT_SUBVECTOR uses (REAPPLIED) (PR #133401)
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llvm-commits at lists.llvm.org
Fri Mar 28 02:42:21 PDT 2025
llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT-->
@llvm/pr-subscribers-llvm-selectiondag
Author: Simon Pilgrim (RKSimon)
<details>
<summary>Changes</summary>
Similar to what is done for visitEXTRACT_VECTOR_ELT - if all uses of a vector are EXTRACT_SUBVECTOR, then determine the accumulated demanded elts across all users and call SimplifyDemandedVectorElts in "AssumeSingleUse" use.
Second try after #<!-- -->133130 was reverted by #<!-- -->133331 due to it affecting reverted test files
---
Patch is 21.25 KiB, truncated to 20.00 KiB below, full version: https://github.com/llvm/llvm-project/pull/133401.diff
10 Files Affected:
- (modified) llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp (+25-2)
- (modified) llvm/test/CodeGen/X86/any_extend_vector_inreg_of_broadcast.ll (+4-14)
- (modified) llvm/test/CodeGen/X86/pr42905.ll (+4-10)
- (modified) llvm/test/CodeGen/X86/sad.ll (+1-2)
- (modified) llvm/test/CodeGen/X86/vector-interleaved-store-i16-stride-7.ll (+1-1)
- (modified) llvm/test/CodeGen/X86/vector-reduce-fmax-fmin-fast.ll (+3-3)
- (modified) llvm/test/CodeGen/X86/vector-reduce-fmax-nnan.ll (+3-3)
- (modified) llvm/test/CodeGen/X86/vector-reduce-fmin-nnan.ll (+3-3)
- (modified) llvm/test/CodeGen/X86/vector-reduce-mul.ll (+32-32)
- (modified) llvm/test/CodeGen/X86/zero_extend_vector_inreg_of_broadcast_from_memory.ll (+4-5)
``````````diff
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index 2fd744391b917..4487b9d510cc7 100644
--- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -25557,8 +25557,31 @@ SDValue DAGCombiner::visitEXTRACT_SUBVECTOR(SDNode *N) {
if (SDValue NarrowBOp = narrowExtractedVectorBinOp(N, DAG, LegalOperations))
return NarrowBOp;
- if (SimplifyDemandedVectorElts(SDValue(N, 0)))
- return SDValue(N, 0);
+ // If only EXTRACT_SUBVECTOR nodes use the source vector we can
+ // simplify it based on the (valid) extractions.
+ if (!V.getValueType().isScalableVector() &&
+ llvm::all_of(V->users(), [&](SDNode *Use) {
+ return Use->getOpcode() == ISD::EXTRACT_SUBVECTOR &&
+ Use->getOperand(0) == V;
+ })) {
+ unsigned NumElts = V.getValueType().getVectorNumElements();
+ APInt DemandedElts = APInt::getZero(NumElts);
+ for (SDNode *User : V->users()) {
+ unsigned ExtIdx = User->getConstantOperandVal(1);
+ unsigned NumSubElts = User->getValueType(0).getVectorNumElements();
+ DemandedElts.setBits(ExtIdx, ExtIdx + NumSubElts);
+ }
+ if (SimplifyDemandedVectorElts(V, DemandedElts, /*AssumeSingleUse=*/true)) {
+ // We simplified the vector operand of this extract subvector. If this
+ // extract is not dead, visit it again so it is folded properly.
+ if (N->getOpcode() != ISD::DELETED_NODE)
+ AddToWorklist(N);
+ return SDValue(N, 0);
+ }
+ } else {
+ if (SimplifyDemandedVectorElts(SDValue(N, 0)))
+ return SDValue(N, 0);
+ }
return SDValue();
}
diff --git a/llvm/test/CodeGen/X86/any_extend_vector_inreg_of_broadcast.ll b/llvm/test/CodeGen/X86/any_extend_vector_inreg_of_broadcast.ll
index 2dfa515d9f05c..8125e062e7ffd 100644
--- a/llvm/test/CodeGen/X86/any_extend_vector_inreg_of_broadcast.ll
+++ b/llvm/test/CodeGen/X86/any_extend_vector_inreg_of_broadcast.ll
@@ -2573,7 +2573,6 @@ define void @vec384_i8_widen_to_i24_factor3_broadcast_to_v16i24_factor16(ptr %in
; AVX512F-NEXT: vpalignr {{.*#+}} xmm1 = xmm1[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],xmm0[0]
; AVX512F-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[15,0,1,15,3,4,15,6,7,15,9,10,15,12,13,15]
; AVX512F-NEXT: vpbroadcastb %xmm0, %ymm0
-; AVX512F-NEXT: vinserti64x4 $1, %ymm0, %zmm0, %zmm0
; AVX512F-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm1
; AVX512F-NEXT: vpaddb (%rdx), %ymm1, %ymm1
; AVX512F-NEXT: vpaddb 32(%rdx), %ymm0, %ymm0
@@ -2591,7 +2590,6 @@ define void @vec384_i8_widen_to_i24_factor3_broadcast_to_v16i24_factor16(ptr %in
; AVX512DQ-NEXT: vpalignr {{.*#+}} xmm1 = xmm1[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],xmm0[0]
; AVX512DQ-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[15,0,1,15,3,4,15,6,7,15,9,10,15,12,13,15]
; AVX512DQ-NEXT: vpbroadcastb %xmm0, %ymm0
-; AVX512DQ-NEXT: vinserti64x4 $1, %ymm0, %zmm0, %zmm0
; AVX512DQ-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm1
; AVX512DQ-NEXT: vpaddb (%rdx), %ymm1, %ymm1
; AVX512DQ-NEXT: vpaddb 32(%rdx), %ymm0, %ymm0
@@ -2837,7 +2835,6 @@ define void @vec384_i8_widen_to_i48_factor6_broadcast_to_v8i48_factor8(ptr %in.v
; AVX512F-NEXT: vpalignr {{.*#+}} xmm1 = xmm1[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],xmm0[0]
; AVX512F-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[15,0,1,2,3,4,15,6,7,8,9,10,15,12,13,14]
; AVX512F-NEXT: vpbroadcastb %xmm0, %ymm0
-; AVX512F-NEXT: vinserti64x4 $1, %ymm0, %zmm0, %zmm0
; AVX512F-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm1
; AVX512F-NEXT: vpaddb (%rdx), %ymm1, %ymm1
; AVX512F-NEXT: vpaddb 32(%rdx), %ymm0, %ymm0
@@ -2855,7 +2852,6 @@ define void @vec384_i8_widen_to_i48_factor6_broadcast_to_v8i48_factor8(ptr %in.v
; AVX512DQ-NEXT: vpalignr {{.*#+}} xmm1 = xmm1[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],xmm0[0]
; AVX512DQ-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[15,0,1,2,3,4,15,6,7,8,9,10,15,12,13,14]
; AVX512DQ-NEXT: vpbroadcastb %xmm0, %ymm0
-; AVX512DQ-NEXT: vinserti64x4 $1, %ymm0, %zmm0, %zmm0
; AVX512DQ-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm1
; AVX512DQ-NEXT: vpaddb (%rdx), %ymm1, %ymm1
; AVX512DQ-NEXT: vpaddb 32(%rdx), %ymm0, %ymm0
@@ -3100,7 +3096,6 @@ define void @vec384_i8_widen_to_i96_factor12_broadcast_to_v4i96_factor4(ptr %in.
; AVX512F-NEXT: vpalignr {{.*#+}} xmm1 = xmm1[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],xmm0[0]
; AVX512F-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[15,0,1,2,3,4,5,6,7,8,9,10,15,12,13,14]
; AVX512F-NEXT: vpbroadcastb %xmm0, %ymm0
-; AVX512F-NEXT: vinserti64x4 $1, %ymm0, %zmm0, %zmm0
; AVX512F-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm1
; AVX512F-NEXT: vpaddb (%rdx), %ymm1, %ymm1
; AVX512F-NEXT: vpaddb 32(%rdx), %ymm0, %ymm0
@@ -3118,7 +3113,6 @@ define void @vec384_i8_widen_to_i96_factor12_broadcast_to_v4i96_factor4(ptr %in.
; AVX512DQ-NEXT: vpalignr {{.*#+}} xmm1 = xmm1[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],xmm0[0]
; AVX512DQ-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[15,0,1,2,3,4,5,6,7,8,9,10,15,12,13,14]
; AVX512DQ-NEXT: vpbroadcastb %xmm0, %ymm0
-; AVX512DQ-NEXT: vinserti64x4 $1, %ymm0, %zmm0, %zmm0
; AVX512DQ-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm1
; AVX512DQ-NEXT: vpaddb (%rdx), %ymm1, %ymm1
; AVX512DQ-NEXT: vpaddb 32(%rdx), %ymm0, %ymm0
@@ -3614,10 +3608,9 @@ define void @vec384_i16_widen_to_i48_factor3_broadcast_to_v8i48_factor8(ptr %in.
; AVX512F: # %bb.0:
; AVX512F-NEXT: vmovdqa (%rdi), %xmm0
; AVX512F-NEXT: vmovdqa 48(%rdi), %xmm1
+; AVX512F-NEXT: vpaddb 48(%rsi), %xmm1, %xmm1
; AVX512F-NEXT: vpaddb (%rsi), %xmm0, %xmm0
; AVX512F-NEXT: vpbroadcastw %xmm0, %ymm0
-; AVX512F-NEXT: vinserti64x4 $1, %ymm0, %zmm0, %zmm0
-; AVX512F-NEXT: vpaddb 48(%rsi), %xmm1, %xmm1
; AVX512F-NEXT: vpblendw {{.*#+}} xmm1 = xmm0[0],xmm1[1,2],xmm0[3],xmm1[4,5],xmm0[6],xmm1[7]
; AVX512F-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm1
; AVX512F-NEXT: vpaddb (%rdx), %ymm1, %ymm1
@@ -3631,10 +3624,9 @@ define void @vec384_i16_widen_to_i48_factor3_broadcast_to_v8i48_factor8(ptr %in.
; AVX512DQ: # %bb.0:
; AVX512DQ-NEXT: vmovdqa (%rdi), %xmm0
; AVX512DQ-NEXT: vmovdqa 48(%rdi), %xmm1
+; AVX512DQ-NEXT: vpaddb 48(%rsi), %xmm1, %xmm1
; AVX512DQ-NEXT: vpaddb (%rsi), %xmm0, %xmm0
; AVX512DQ-NEXT: vpbroadcastw %xmm0, %ymm0
-; AVX512DQ-NEXT: vinserti64x4 $1, %ymm0, %zmm0, %zmm0
-; AVX512DQ-NEXT: vpaddb 48(%rsi), %xmm1, %xmm1
; AVX512DQ-NEXT: vpblendw {{.*#+}} xmm1 = xmm0[0],xmm1[1,2],xmm0[3],xmm1[4,5],xmm0[6],xmm1[7]
; AVX512DQ-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm1
; AVX512DQ-NEXT: vpaddb (%rdx), %ymm1, %ymm1
@@ -3868,10 +3860,9 @@ define void @vec384_i16_widen_to_i96_factor6_broadcast_to_v4i96_factor4(ptr %in.
; AVX512F: # %bb.0:
; AVX512F-NEXT: vmovdqa (%rdi), %xmm0
; AVX512F-NEXT: vmovdqa 48(%rdi), %xmm1
+; AVX512F-NEXT: vpaddb 48(%rsi), %xmm1, %xmm1
; AVX512F-NEXT: vpaddb (%rsi), %xmm0, %xmm0
; AVX512F-NEXT: vpbroadcastw %xmm0, %ymm0
-; AVX512F-NEXT: vinserti64x4 $1, %ymm0, %zmm0, %zmm0
-; AVX512F-NEXT: vpaddb 48(%rsi), %xmm1, %xmm1
; AVX512F-NEXT: vpblendw {{.*#+}} xmm1 = xmm0[0],xmm1[1,2,3,4,5],xmm0[6],xmm1[7]
; AVX512F-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm1
; AVX512F-NEXT: vpaddb (%rdx), %ymm1, %ymm1
@@ -3885,10 +3876,9 @@ define void @vec384_i16_widen_to_i96_factor6_broadcast_to_v4i96_factor4(ptr %in.
; AVX512DQ: # %bb.0:
; AVX512DQ-NEXT: vmovdqa (%rdi), %xmm0
; AVX512DQ-NEXT: vmovdqa 48(%rdi), %xmm1
+; AVX512DQ-NEXT: vpaddb 48(%rsi), %xmm1, %xmm1
; AVX512DQ-NEXT: vpaddb (%rsi), %xmm0, %xmm0
; AVX512DQ-NEXT: vpbroadcastw %xmm0, %ymm0
-; AVX512DQ-NEXT: vinserti64x4 $1, %ymm0, %zmm0, %zmm0
-; AVX512DQ-NEXT: vpaddb 48(%rsi), %xmm1, %xmm1
; AVX512DQ-NEXT: vpblendw {{.*#+}} xmm1 = xmm0[0],xmm1[1,2,3,4,5],xmm0[6],xmm1[7]
; AVX512DQ-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm1
; AVX512DQ-NEXT: vpaddb (%rdx), %ymm1, %ymm1
diff --git a/llvm/test/CodeGen/X86/pr42905.ll b/llvm/test/CodeGen/X86/pr42905.ll
index 6ebe5be45a4f8..a3ff58e3dcf9b 100644
--- a/llvm/test/CodeGen/X86/pr42905.ll
+++ b/llvm/test/CodeGen/X86/pr42905.ll
@@ -4,16 +4,10 @@
define <4 x double> @autogen_SD30452(i1 %L230) {
; CHECK-LABEL: autogen_SD30452:
; CHECK: # %bb.0: # %BB
-; CHECK-NEXT: movdqa {{.*#+}} xmm1 = [151829,151829]
-; CHECK-NEXT: movq %xmm0, %rax
-; CHECK-NEXT: cvtsi2sd %rax, %xmm0
-; CHECK-NEXT: pshufd {{.*#+}} xmm2 = xmm0[2,3,2,3]
-; CHECK-NEXT: movq %xmm2, %rax
-; CHECK-NEXT: xorps %xmm2, %xmm2
-; CHECK-NEXT: cvtsi2sd %rax, %xmm2
-; CHECK-NEXT: unpcklpd {{.*#+}} xmm0 = xmm0[0],xmm2[0]
-; CHECK-NEXT: pshufd {{.*#+}} xmm1 = xmm1[0,2,2,3]
-; CHECK-NEXT: cvtdq2pd %xmm1, %xmm1
+; CHECK-NEXT: movdqa {{.*#+}} xmm0 = [151829,151829]
+; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
+; CHECK-NEXT: cvtdq2pd %xmm0, %xmm0
+; CHECK-NEXT: movaps %xmm0, %xmm1
; CHECK-NEXT: retq
BB:
%I = insertelement <4 x i64> zeroinitializer, i64 151829, i32 3
diff --git a/llvm/test/CodeGen/X86/sad.ll b/llvm/test/CodeGen/X86/sad.ll
index c74440d7ec021..fe71a16039c19 100644
--- a/llvm/test/CodeGen/X86/sad.ll
+++ b/llvm/test/CodeGen/X86/sad.ll
@@ -927,8 +927,7 @@ define dso_local i32 @sad_nonloop_64i8(ptr nocapture readonly %p, i64, ptr nocap
; AVX512F-NEXT: vmovdqu 32(%rdi), %ymm1
; AVX512F-NEXT: vpsadbw 32(%rdx), %ymm1, %ymm1
; AVX512F-NEXT: vpsadbw (%rdx), %ymm0, %ymm0
-; AVX512F-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
-; AVX512F-NEXT: vpaddq %zmm1, %zmm0, %zmm0
+; AVX512F-NEXT: vpaddq %ymm1, %ymm0, %ymm0
; AVX512F-NEXT: vextracti128 $1, %ymm0, %xmm1
; AVX512F-NEXT: vpaddq %xmm1, %xmm0, %xmm0
; AVX512F-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
diff --git a/llvm/test/CodeGen/X86/vector-interleaved-store-i16-stride-7.ll b/llvm/test/CodeGen/X86/vector-interleaved-store-i16-stride-7.ll
index 40e4bb4b16c79..bc08f57e5faac 100644
--- a/llvm/test/CodeGen/X86/vector-interleaved-store-i16-stride-7.ll
+++ b/llvm/test/CodeGen/X86/vector-interleaved-store-i16-stride-7.ll
@@ -2079,7 +2079,7 @@ define void @store_i16_stride7_vf16(ptr %in.vecptr0, ptr %in.vecptr1, ptr %in.ve
; AVX-NEXT: vpsrld $16, %xmm8, %xmm10
; AVX-NEXT: vpunpckhdq {{.*#+}} xmm10 = xmm3[2],xmm10[2],xmm3[3],xmm10[3]
; AVX-NEXT: vpunpckhwd {{.*#+}} xmm12 = xmm8[4],xmm3[4],xmm8[5],xmm3[5],xmm8[6],xmm3[6],xmm8[7],xmm3[7]
-; AVX-NEXT: vpshuflw {{.*#+}} xmm12 = xmm12[2,2,2,2,4,5,6,7]
+; AVX-NEXT: vpshufd {{.*#+}} xmm12 = xmm12[1,1,2,3]
; AVX-NEXT: vpshufhw {{.*#+}} xmm12 = xmm12[0,1,2,3,4,5,5,4]
; AVX-NEXT: vinsertf128 $1, %xmm10, %ymm12, %ymm10
; AVX-NEXT: vandnps %ymm10, %ymm6, %ymm6
diff --git a/llvm/test/CodeGen/X86/vector-reduce-fmax-fmin-fast.ll b/llvm/test/CodeGen/X86/vector-reduce-fmax-fmin-fast.ll
index 5bd9b0292a8f0..638c195850d32 100644
--- a/llvm/test/CodeGen/X86/vector-reduce-fmax-fmin-fast.ll
+++ b/llvm/test/CodeGen/X86/vector-reduce-fmax-fmin-fast.ll
@@ -170,7 +170,7 @@ define float @test_v16f32(<16 x float> %a0) {
; AVX512-LABEL: test_v16f32:
; AVX512: # %bb.0:
; AVX512-NEXT: vextractf64x4 $1, %zmm0, %ymm1
-; AVX512-NEXT: vmaxps %zmm1, %zmm0, %zmm0
+; AVX512-NEXT: vmaxps %ymm1, %ymm0, %ymm0
; AVX512-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX512-NEXT: vmaxps %xmm1, %xmm0, %xmm0
; AVX512-NEXT: vshufpd {{.*#+}} xmm1 = xmm0[1,0]
@@ -264,7 +264,7 @@ define double @test_v8f64(<8 x double> %a0) {
; AVX512-LABEL: test_v8f64:
; AVX512: # %bb.0:
; AVX512-NEXT: vextractf64x4 $1, %zmm0, %ymm1
-; AVX512-NEXT: vminpd %zmm1, %zmm0, %zmm0
+; AVX512-NEXT: vminpd %ymm1, %ymm0, %ymm0
; AVX512-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX512-NEXT: vminpd %xmm1, %xmm0, %xmm0
; AVX512-NEXT: vshufpd {{.*#+}} xmm1 = xmm0[1,0]
@@ -306,7 +306,7 @@ define double @test_v16f64(<16 x double> %a0) {
; AVX512: # %bb.0:
; AVX512-NEXT: vmaxpd %zmm1, %zmm0, %zmm0
; AVX512-NEXT: vextractf64x4 $1, %zmm0, %ymm1
-; AVX512-NEXT: vmaxpd %zmm1, %zmm0, %zmm0
+; AVX512-NEXT: vmaxpd %ymm1, %ymm0, %ymm0
; AVX512-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX512-NEXT: vmaxpd %xmm1, %xmm0, %xmm0
; AVX512-NEXT: vshufpd {{.*#+}} xmm1 = xmm0[1,0]
diff --git a/llvm/test/CodeGen/X86/vector-reduce-fmax-nnan.ll b/llvm/test/CodeGen/X86/vector-reduce-fmax-nnan.ll
index eafee9e65345f..f0f430abc48dc 100644
--- a/llvm/test/CodeGen/X86/vector-reduce-fmax-nnan.ll
+++ b/llvm/test/CodeGen/X86/vector-reduce-fmax-nnan.ll
@@ -175,7 +175,7 @@ define float @test_v16f32(<16 x float> %a0) {
; AVX512-LABEL: test_v16f32:
; AVX512: # %bb.0:
; AVX512-NEXT: vextractf64x4 $1, %zmm0, %ymm1
-; AVX512-NEXT: vmaxps %zmm1, %zmm0, %zmm0
+; AVX512-NEXT: vmaxps %ymm1, %ymm0, %ymm0
; AVX512-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX512-NEXT: vmaxps %xmm1, %xmm0, %xmm0
; AVX512-NEXT: vshufpd {{.*#+}} xmm1 = xmm0[1,0]
@@ -311,7 +311,7 @@ define double @test_v8f64(<8 x double> %a0) {
; AVX512-LABEL: test_v8f64:
; AVX512: # %bb.0:
; AVX512-NEXT: vextractf64x4 $1, %zmm0, %ymm1
-; AVX512-NEXT: vmaxpd %zmm1, %zmm0, %zmm0
+; AVX512-NEXT: vmaxpd %ymm1, %ymm0, %ymm0
; AVX512-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX512-NEXT: vmaxpd %xmm1, %xmm0, %xmm0
; AVX512-NEXT: vshufpd {{.*#+}} xmm1 = xmm0[1,0]
@@ -353,7 +353,7 @@ define double @test_v16f64(<16 x double> %a0) {
; AVX512: # %bb.0:
; AVX512-NEXT: vmaxpd %zmm1, %zmm0, %zmm0
; AVX512-NEXT: vextractf64x4 $1, %zmm0, %ymm1
-; AVX512-NEXT: vmaxpd %zmm1, %zmm0, %zmm0
+; AVX512-NEXT: vmaxpd %ymm1, %ymm0, %ymm0
; AVX512-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX512-NEXT: vmaxpd %xmm1, %xmm0, %xmm0
; AVX512-NEXT: vshufpd {{.*#+}} xmm1 = xmm0[1,0]
diff --git a/llvm/test/CodeGen/X86/vector-reduce-fmin-nnan.ll b/llvm/test/CodeGen/X86/vector-reduce-fmin-nnan.ll
index e8f9c7f7b524d..4d6daf3fb77f0 100644
--- a/llvm/test/CodeGen/X86/vector-reduce-fmin-nnan.ll
+++ b/llvm/test/CodeGen/X86/vector-reduce-fmin-nnan.ll
@@ -216,7 +216,7 @@ define float @test_v16f32(<16 x float> %a0) {
; AVX512-LABEL: test_v16f32:
; AVX512: # %bb.0:
; AVX512-NEXT: vextractf64x4 $1, %zmm0, %ymm1
-; AVX512-NEXT: vminps %zmm1, %zmm0, %zmm0
+; AVX512-NEXT: vminps %ymm1, %ymm0, %ymm0
; AVX512-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX512-NEXT: vminps %xmm1, %xmm0, %xmm0
; AVX512-NEXT: vshufpd {{.*#+}} xmm1 = xmm0[1,0]
@@ -310,7 +310,7 @@ define double @test_v8f64(<8 x double> %a0) {
; AVX512-LABEL: test_v8f64:
; AVX512: # %bb.0:
; AVX512-NEXT: vextractf64x4 $1, %zmm0, %ymm1
-; AVX512-NEXT: vminpd %zmm1, %zmm0, %zmm0
+; AVX512-NEXT: vminpd %ymm1, %ymm0, %ymm0
; AVX512-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX512-NEXT: vminpd %xmm1, %xmm0, %xmm0
; AVX512-NEXT: vshufpd {{.*#+}} xmm1 = xmm0[1,0]
@@ -352,7 +352,7 @@ define double @test_v16f64(<16 x double> %a0) {
; AVX512: # %bb.0:
; AVX512-NEXT: vminpd %zmm1, %zmm0, %zmm0
; AVX512-NEXT: vextractf64x4 $1, %zmm0, %ymm1
-; AVX512-NEXT: vminpd %zmm1, %zmm0, %zmm0
+; AVX512-NEXT: vminpd %ymm1, %ymm0, %ymm0
; AVX512-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX512-NEXT: vminpd %xmm1, %xmm0, %xmm0
; AVX512-NEXT: vshufpd {{.*#+}} xmm1 = xmm0[1,0]
diff --git a/llvm/test/CodeGen/X86/vector-reduce-mul.ll b/llvm/test/CodeGen/X86/vector-reduce-mul.ll
index 0103b7622dc3e..ab95081e2938e 100644
--- a/llvm/test/CodeGen/X86/vector-reduce-mul.ll
+++ b/llvm/test/CodeGen/X86/vector-reduce-mul.ll
@@ -357,14 +357,14 @@ define i64 @test_v8i64(<8 x i64> %a0) {
; AVX512BW-LABEL: test_v8i64:
; AVX512BW: # %bb.0:
; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1
-; AVX512BW-NEXT: vpsrlq $32, %zmm0, %zmm2
-; AVX512BW-NEXT: vpmuludq %zmm1, %zmm2, %zmm2
-; AVX512BW-NEXT: vpsrlq $32, %zmm1, %zmm3
-; AVX512BW-NEXT: vpmuludq %zmm3, %zmm0, %zmm3
-; AVX512BW-NEXT: vpaddq %zmm2, %zmm3, %zmm2
-; AVX512BW-NEXT: vpsllq $32, %zmm2, %zmm2
-; AVX512BW-NEXT: vpmuludq %zmm1, %zmm0, %zmm0
-; AVX512BW-NEXT: vpaddq %zmm2, %zmm0, %zmm0
+; AVX512BW-NEXT: vpsrlq $32, %ymm0, %ymm2
+; AVX512BW-NEXT: vpmuludq %ymm1, %ymm2, %ymm2
+; AVX512BW-NEXT: vpsrlq $32, %ymm1, %ymm3
+; AVX512BW-NEXT: vpmuludq %ymm3, %ymm0, %ymm3
+; AVX512BW-NEXT: vpaddq %ymm2, %ymm3, %ymm2
+; AVX512BW-NEXT: vpsllq $32, %ymm2, %ymm2
+; AVX512BW-NEXT: vpmuludq %ymm1, %ymm0, %ymm0
+; AVX512BW-NEXT: vpaddq %ymm2, %ymm0, %ymm0
; AVX512BW-NEXT: vextracti128 $1, %ymm0, %xmm1
; AVX512BW-NEXT: vpsrlq $32, %xmm0, %xmm2
; AVX512BW-NEXT: vpmuludq %xmm1, %xmm2, %xmm2
@@ -390,14 +390,14 @@ define i64 @test_v8i64(<8 x i64> %a0) {
; AVX512BWVL-LABEL: test_v8i64:
; AVX512BWVL: # %bb.0:
; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1
-; AVX512BWVL-NEXT: vpsrlq $32, %zmm0, %zmm2
-; AVX512BWVL-NEXT: vpmuludq %zmm1, %zmm2, %zmm2
-; AVX512BWVL-NEXT: vpsrlq $32, %zmm1, %zmm3
-; AVX512BWVL-NEXT: vpmuludq %zmm3, %zmm0, %zmm3
-; AVX512BWVL-NEXT: vpaddq %zmm2, %zmm3, %zmm2
-; AVX512BWVL-NEXT: vpsllq $32, %zmm2, %zmm2
-; AVX512BWVL-NEXT: vpmuludq %zmm1, %zmm0, %zmm0
-; AVX512BWVL-NEXT: vpaddq %zmm2, %zmm0, %zmm0
+; AVX512BWVL-NEXT: vpsrlq $32, %ymm0, %ymm2
+; AVX512BWVL-NEXT: vpmuludq %ymm1, %ymm2, %ymm2
+; AVX512BWVL-NEXT: vpsrlq $32, %ymm1, %ymm3
+; AVX512BWVL-NEXT: vpmuludq %ymm3, %ymm0, %ymm3
+; AVX512BWVL-NEXT: vpaddq %ymm2, %ymm3, %ymm2
+; AVX512BWVL-NEXT: vpsllq $32, %ymm2, %ymm2
+; AVX512BWVL-NEXT: vpmuludq %ymm1, %ymm0, %ymm0
+; AVX512BWVL-NEXT: vpaddq %ymm2, %ymm0, %ymm0
; AVX512BWVL-NEXT: vextracti128 $1, %ymm0, %xmm1
; AVX512BWVL-NEXT: vpsrlq $32, %xmm0, %xmm2
; AVX512BWVL-NEXT: vpmuludq %xmm1, %xmm2, %xmm2
@@ -667,14 +667,14 @@ define i64 @test_v16i64(<16 x i64> %a0) {
; AVX512BW-NEXT: vpmuludq %zmm1, %zmm0, %zmm0
; AVX512BW-NEXT: vpaddq %zmm2, %zmm0, %zmm0
; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1
-; AVX512BW-NEXT: vpsrlq $32, %zmm0, %zmm2
-; AVX512BW-NEXT: vpmuludq %zmm1, %zmm2, %zmm2
-; AVX512BW-NEXT: vpsrlq $32, %zmm1, %zmm3
-; AVX512BW-NEXT: vpmuludq %zmm3, %zmm0, %zmm3
-; AVX512BW-NEXT: vpaddq %zmm2, %zmm3, %zmm2
-; AVX512BW-NEXT: vpsllq $32, %zmm2, %zmm2
-; AVX512BW-NEXT: vpmuludq %zmm1, %zmm0, %zmm0
-; AVX512BW-NEXT: vpaddq %zmm2, %zmm0, %zmm0
+; AVX512BW-NEXT: vpsrlq $32, %ymm0, %ymm2
+; AVX512BW-NEXT: vpmuludq %ymm1, %ymm2, %ymm2
+; AVX512BW-NEXT: vpsrlq $32, %ymm1, %ymm3
+; AVX512BW-NEXT: vpmuludq %ymm3, %ymm0, %ymm3
+; AVX512BW-NEXT: vpaddq %ymm2, %ymm3, %ymm2
+; AVX512BW-NEXT: vpsllq $32, %ymm2, %ymm2
+; AVX512BW-NEXT: vpmuludq %ymm1, %ymm0, %ymm0
+; AVX512BW-NEXT: vpaddq %ymm2, %ymm0, %ymm0
; AVX512BW-NEXT: vextracti128 $1, %ymm0, %xmm1
; AVX512BW-NEXT: vpsrlq $32, %xmm0, %xmm2
; AVX512BW-NEXT: vpmuludq %xmm1, %xmm2, %xmm2
@@ -708,14 +708,14 @@ define i64 @test_v16i64(<16 x i64> %a0) {
; AVX512BWVL-NEXT: vpmuludq %zmm1, %zmm0, %zmm0
; AVX512BWVL-NEXT: vpaddq %zmm2, %zmm0, %zmm0
; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1
-; AVX512BWVL-NEXT: vpsrlq $32, %zmm0, %zmm2
-; AVX512BWVL-NEXT: vpmuludq %zmm1, %zmm2, %zmm2
-; AVX512BWVL-NEXT: vpsrlq $32, %zmm1, %zmm3
-; AVX512BWVL-NEXT: vpmuludq %zmm3, %zmm0, %zmm3
-; AVX512BWVL-NEXT: vpaddq %zmm2, %zmm3, %zmm2
-; AVX512BWVL-NEXT: vpsllq $32, %zmm2, %zmm2
-; AVX512BWVL-NEXT: vpmuludq %zmm1, %zmm0, %zmm0
-; AVX512BWVL-NEXT: vpaddq %zmm2, %zmm0, %zmm0
+; AVX512BWVL-NEXT: vpsrlq $32, %ymm0, %ymm2
+; AVX512BWVL-NEXT: vpmuludq %ymm1, %ymm2, %ymm2
+; AVX512BWVL-NEXT: vpsrlq $32, %ymm1, %ymm3
+; AVX512BWVL-NEXT: vpmuludq %ymm3, %ymm0, %ymm3
+; AVX512BWVL-NEXT: vpaddq %ymm2, %ymm3, %ymm2
+; AVX512BWVL-NEXT: vpsllq $32, %ymm2, %ymm2
+; AVX512BWVL-NEXT: vpmuludq %ymm1, %ymm0, %ymm0
+; AVX512BWVL-NEXT: vpaddq %ymm2, %ymm0, %ymm0
; AVX512BWVL-NEXT: vextracti128 $1, %ymm0, %xmm1
; AVX512BWVL-NEXT: vpsrlq $32, %xmm0, %xmm2
; AVX512BWVL-NEXT: vpmuludq %xmm1, %xmm2, %xmm2
diff --git a/llvm/test/CodeGen/X86/zero_extend_vector_inreg_of_broadcast_from_memory.ll b/llvm/test/CodeGen/X86/zero_extend_vector_inreg_of_broadcast_from_memory.ll
index ab216cafcc923..a598e30845579 100644
--- a/llvm/test/CodeGen/X86/zero_extend_vector_inreg_of_broadcast_from_memory.ll
+++ b/llvm/test/CodeGen/X86/zero_extend_vector_inreg_of_broadcast_from_memory.ll
@@ -3862,15 +3862,14 @@ define void @vec384_i32_widen_to_i96_factor3_broadcast_to_v4...
[truncated]
``````````
</details>
https://github.com/llvm/llvm-project/pull/133401
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