diff --git a/llvm/lib/Target/X86/X86TargetTransformInfo.cpp b/llvm/lib/Target/X86/X86TargetTransformInfo.cpp
--- a/llvm/lib/Target/X86/X86TargetTransformInfo.cpp
+++ b/llvm/lib/Target/X86/X86TargetTransformInfo.cpp
@@ -5271,6 +5271,7 @@
       {4, MVT::v4i32, 8},   // (load 16i32 and) deinterleave into 4 x 4i32
       {4, MVT::v8i32, 16},  // (load 32i32 and) deinterleave into 4 x 8i32
       {4, MVT::v16i32, 32}, // (load 64i32 and) deinterleave into 4 x 16i32
+      {4, MVT::v32i32, 68}, // (load 128i32 and) deinterleave into 4 x 32i32
 
       {4, MVT::v2i64, 6},  // (load 8i64 and) deinterleave into 4 x 2i64
       {4, MVT::v4i64, 8},  // (load 16i64 and) deinterleave into 4 x 4i64
@@ -5377,6 +5378,7 @@
       {4, MVT::v4i32, 6},   // interleave 4 x 4i32 into 16i32 (and store)
       {4, MVT::v8i32, 16},  // interleave 4 x 8i32 into 32i32 (and store)
       {4, MVT::v16i32, 32}, // interleave 4 x 16i32 into 64i32 (and store)
+      {4, MVT::v32i32, 64}, // interleave 4 x 32i32 into 128i32 (and store)
 
       {4, MVT::v2i64, 6},  // interleave 4 x 2i64 into 8i64 (and store)
       {4, MVT::v4i64, 8},  // interleave 4 x 4i64 into 16i64 (and store)
diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-f32-stride-4.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-f32-stride-4.ll
--- a/llvm/test/Analysis/CostModel/X86/interleaved-load-f32-stride-4.ll
+++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-f32-stride-4.ll
@@ -30,7 +30,7 @@
 ; AVX2: LV: Found an estimated cost of 10 for VF 4 For instruction:   %v0 = load float, float* %in0, align 4
 ; AVX2: LV: Found an estimated cost of 20 for VF 8 For instruction:   %v0 = load float, float* %in0, align 4
 ; AVX2: LV: Found an estimated cost of 40 for VF 16 For instruction:   %v0 = load float, float* %in0, align 4
-; AVX2: LV: Found an estimated cost of 304 for VF 32 For instruction:   %v0 = load float, float* %in0, align 4
+; AVX2: LV: Found an estimated cost of 84 for VF 32 For instruction:   %v0 = load float, float* %in0, align 4
 ;
 ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction:   %v0 = load float, float* %in0, align 4
 ; AVX512: LV: Found an estimated cost of 5 for VF 2 For instruction:   %v0 = load float, float* %in0, align 4
diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-012u.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-012u.ll
--- a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-012u.ll
+++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-012u.ll
@@ -30,7 +30,7 @@
 ; AVX2: LV: Found an estimated cost of 10 for VF 4 For instruction:   %v0 = load i32, i32* %in0, align 4
 ; AVX2: LV: Found an estimated cost of 20 for VF 8 For instruction:   %v0 = load i32, i32* %in0, align 4
 ; AVX2: LV: Found an estimated cost of 40 for VF 16 For instruction:   %v0 = load i32, i32* %in0, align 4
-; AVX2: LV: Found an estimated cost of 280 for VF 32 For instruction:   %v0 = load i32, i32* %in0, align 4
+; AVX2: LV: Found an estimated cost of 84 for VF 32 For instruction:   %v0 = load i32, i32* %in0, align 4
 ;
 ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction:   %v0 = load i32, i32* %in0, align 4
 ; AVX512: LV: Found an estimated cost of 4 for VF 2 For instruction:   %v0 = load i32, i32* %in0, align 4
diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-01uu.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-01uu.ll
--- a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-01uu.ll
+++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-01uu.ll
@@ -30,7 +30,7 @@
 ; AVX2: LV: Found an estimated cost of 10 for VF 4 For instruction:   %v0 = load i32, i32* %in0, align 4
 ; AVX2: LV: Found an estimated cost of 20 for VF 8 For instruction:   %v0 = load i32, i32* %in0, align 4
 ; AVX2: LV: Found an estimated cost of 40 for VF 16 For instruction:   %v0 = load i32, i32* %in0, align 4
-; AVX2: LV: Found an estimated cost of 192 for VF 32 For instruction:   %v0 = load i32, i32* %in0, align 4
+; AVX2: LV: Found an estimated cost of 84 for VF 32 For instruction:   %v0 = load i32, i32* %in0, align 4
 ;
 ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction:   %v0 = load i32, i32* %in0, align 4
 ; AVX512: LV: Found an estimated cost of 3 for VF 2 For instruction:   %v0 = load i32, i32* %in0, align 4
diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-0uuu.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-0uuu.ll
--- a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-0uuu.ll
+++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-0uuu.ll
@@ -30,7 +30,7 @@
 ; AVX2: LV: Found an estimated cost of 10 for VF 4 For instruction:   %v0 = load i32, i32* %in0, align 4
 ; AVX2: LV: Found an estimated cost of 20 for VF 8 For instruction:   %v0 = load i32, i32* %in0, align 4
 ; AVX2: LV: Found an estimated cost of 40 for VF 16 For instruction:   %v0 = load i32, i32* %in0, align 4
-; AVX2: LV: Found an estimated cost of 104 for VF 32 For instruction:   %v0 = load i32, i32* %in0, align 4
+; AVX2: LV: Found an estimated cost of 84 for VF 32 For instruction:   %v0 = load i32, i32* %in0, align 4
 ;
 ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction:   %v0 = load i32, i32* %in0, align 4
 ; AVX512: LV: Found an estimated cost of 1 for VF 2 For instruction:   %v0 = load i32, i32* %in0, align 4
diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4.ll
--- a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4.ll
+++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4.ll
@@ -30,7 +30,7 @@
 ; AVX2: LV: Found an estimated cost of 10 for VF 4 For instruction:   %v0 = load i32, i32* %in0, align 4
 ; AVX2: LV: Found an estimated cost of 20 for VF 8 For instruction:   %v0 = load i32, i32* %in0, align 4
 ; AVX2: LV: Found an estimated cost of 40 for VF 16 For instruction:   %v0 = load i32, i32* %in0, align 4
-; AVX2: LV: Found an estimated cost of 368 for VF 32 For instruction:   %v0 = load i32, i32* %in0, align 4
+; AVX2: LV: Found an estimated cost of 84 for VF 32 For instruction:   %v0 = load i32, i32* %in0, align 4
 ;
 ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction:   %v0 = load i32, i32* %in0, align 4
 ; AVX512: LV: Found an estimated cost of 5 for VF 2 For instruction:   %v0 = load i32, i32* %in0, align 4
diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-store-f32-stride-4.ll b/llvm/test/Analysis/CostModel/X86/interleaved-store-f32-stride-4.ll
--- a/llvm/test/Analysis/CostModel/X86/interleaved-store-f32-stride-4.ll
+++ b/llvm/test/Analysis/CostModel/X86/interleaved-store-f32-stride-4.ll
@@ -30,7 +30,7 @@
 ; AVX2: LV: Found an estimated cost of 8 for VF 4 For instruction:   store float %v3, float* %out3, align 4
 ; AVX2: LV: Found an estimated cost of 20 for VF 8 For instruction:   store float %v3, float* %out3, align 4
 ; AVX2: LV: Found an estimated cost of 40 for VF 16 For instruction:   store float %v3, float* %out3, align 4
-; AVX2: LV: Found an estimated cost of 304 for VF 32 For instruction:   store float %v3, float* %out3, align 4
+; AVX2: LV: Found an estimated cost of 80 for VF 32 For instruction:   store float %v3, float* %out3, align 4
 ;
 ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction:   store float %v3, float* %out3, align 4
 ; AVX512: LV: Found an estimated cost of 5 for VF 2 For instruction:   store float %v3, float* %out3, align 4
diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-store-i32-stride-4.ll b/llvm/test/Analysis/CostModel/X86/interleaved-store-i32-stride-4.ll
--- a/llvm/test/Analysis/CostModel/X86/interleaved-store-i32-stride-4.ll
+++ b/llvm/test/Analysis/CostModel/X86/interleaved-store-i32-stride-4.ll
@@ -30,7 +30,7 @@
 ; AVX2: LV: Found an estimated cost of 8 for VF 4 For instruction:   store i32 %v3, i32* %out3, align 4
 ; AVX2: LV: Found an estimated cost of 20 for VF 8 For instruction:   store i32 %v3, i32* %out3, align 4
 ; AVX2: LV: Found an estimated cost of 40 for VF 16 For instruction:   store i32 %v3, i32* %out3, align 4
-; AVX2: LV: Found an estimated cost of 368 for VF 32 For instruction:   store i32 %v3, i32* %out3, align 4
+; AVX2: LV: Found an estimated cost of 80 for VF 32 For instruction:   store i32 %v3, i32* %out3, align 4
 ;
 ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction:   store i32 %v3, i32* %out3, align 4
 ; AVX512: LV: Found an estimated cost of 5 for VF 2 For instruction:   store i32 %v3, i32* %out3, align 4