From dbb65dd330cc1696d7ca3dedc7aa9fa12c55a075 Mon Sep 17 00:00:00 2001
From: Paul Walker <paul.walker@arm.com>
Date: Wed, 14 Feb 2024 14:28:23 +0000
Subject: [PATCH] [LLVM][tests/CodeGen/RISCV] Convert instances of ConstantExpr
 based splats to use splat().

This is mostly NFC but some output does change due to consistently
inserting into poison rather than undef and using i64 as the index
type for inserts.
---
 llvm/test/CodeGen/RISCV/rvv/ctpop-sdnode.ll   | 16 ++--
 .../CodeGen/RISCV/rvv/mscatter-combine.ll     |  6 +-
 llvm/test/CodeGen/RISCV/rvv/pr61561.ll        | 10 +--
 llvm/test/CodeGen/RISCV/rvv/pr63459.ll        |  2 +-
 llvm/test/CodeGen/RISCV/rvv/stepvector.ll     | 10 +--
 .../CodeGen/RISCV/rvv/strided-load-store.ll   | 38 ++++----
 .../RISCV/rvv/undef-earlyclobber-chain.ll     | 12 +--
 llvm/test/CodeGen/RISCV/rvv/vandn-vp.ll       | 88 +++++++++----------
 llvm/test/CodeGen/RISCV/rvv/vfpext-vp.ll      |  6 +-
 .../test/CodeGen/RISCV/rvv/vfptosi-vp-mask.ll |  6 +-
 llvm/test/CodeGen/RISCV/rvv/vfptosi-vp.ll     | 26 +++---
 .../test/CodeGen/RISCV/rvv/vfptoui-vp-mask.ll |  6 +-
 llvm/test/CodeGen/RISCV/rvv/vfptoui-vp.ll     | 26 +++---
 llvm/test/CodeGen/RISCV/rvv/vfptrunc-vp.ll    |  6 +-
 llvm/test/CodeGen/RISCV/rvv/vfwadd-vp.ll      | 10 +--
 llvm/test/CodeGen/RISCV/rvv/vmadd-sdnode.ll   |  4 +-
 llvm/test/CodeGen/RISCV/rvv/vnmsub-sdnode.ll  |  4 +-
 llvm/test/CodeGen/RISCV/rvv/vror-sdnode.ll    | 88 +++++++++----------
 llvm/test/CodeGen/RISCV/rvv/vselect-vp.ll     |  6 +-
 llvm/test/CodeGen/RISCV/rvv/vsext-vp-mask.ll  |  6 +-
 llvm/test/CodeGen/RISCV/rvv/vsext-vp.ll       | 14 +--
 .../test/CodeGen/RISCV/rvv/vsitofp-vp-mask.ll |  6 +-
 llvm/test/CodeGen/RISCV/rvv/vsitofp-vp.ll     | 26 +++---
 llvm/test/CodeGen/RISCV/rvv/vtrunc-vp-mask.ll |  6 +-
 llvm/test/CodeGen/RISCV/rvv/vtrunc-vp.ll      | 12 +--
 .../test/CodeGen/RISCV/rvv/vuitofp-vp-mask.ll |  6 +-
 llvm/test/CodeGen/RISCV/rvv/vuitofp-vp.ll     | 26 +++---
 .../CodeGen/RISCV/rvv/vwadd-mask-sdnode.ll    | 12 +--
 llvm/test/CodeGen/RISCV/rvv/vwadd-vp.ll       | 12 +--
 llvm/test/CodeGen/RISCV/rvv/vwsll-sdnode.ll   |  6 +-
 llvm/test/CodeGen/RISCV/rvv/vwsll-vp.ll       |  6 +-
 .../CodeGen/RISCV/rvv/vwsub-mask-sdnode.ll    | 10 +--
 llvm/test/CodeGen/RISCV/rvv/vzext-vp-mask.ll  |  6 +-
 llvm/test/CodeGen/RISCV/rvv/vzext-vp.ll       | 14 +--
 34 files changed, 269 insertions(+), 269 deletions(-)

diff --git a/llvm/test/CodeGen/RISCV/rvv/ctpop-sdnode.ll b/llvm/test/CodeGen/RISCV/rvv/ctpop-sdnode.ll
index 3a73f1729deddf..c310274d685081 100644
--- a/llvm/test/CodeGen/RISCV/rvv/ctpop-sdnode.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/ctpop-sdnode.ll
@@ -606,7 +606,7 @@ define <vscale x 16 x i1> @ctpop_nxv16i32_ult_two(<vscale x 16 x i32> %va) {
 ; CHECK-ZVBB-NEXT:    vmsleu.vi v0, v8, 1
 ; CHECK-ZVBB-NEXT:    ret
   %a = call <vscale x 16 x i32> @llvm.ctpop.nxv16i32(<vscale x 16 x i32> %va)
-  %cmp = icmp ult <vscale x 16 x i32> %a, shufflevector (<vscale x 16 x i32> insertelement (<vscale x 16 x i32> poison, i32 2, i64 0), <vscale x 16 x i32> poison, <vscale x 16 x i32> zeroinitializer)
+  %cmp = icmp ult <vscale x 16 x i32> %a, splat (i32 2)
   ret <vscale x 16 x i1> %cmp
 }
 
@@ -626,7 +626,7 @@ define <vscale x 16 x i1> @ctpop_nxv16i32_ugt_one(<vscale x 16 x i32> %va) {
 ; CHECK-ZVBB-NEXT:    vmsgtu.vi v0, v8, 1
 ; CHECK-ZVBB-NEXT:    ret
   %a = call <vscale x 16 x i32> @llvm.ctpop.nxv16i32(<vscale x 16 x i32> %va)
-  %cmp = icmp ugt <vscale x 16 x i32> %a, shufflevector (<vscale x 16 x i32> insertelement (<vscale x 16 x i32> poison, i32 1, i64 0), <vscale x 16 x i32> poison, <vscale x 16 x i32> zeroinitializer)
+  %cmp = icmp ugt <vscale x 16 x i32> %a, splat (i32 1)
   ret <vscale x 16 x i1> %cmp
 }
 
@@ -646,7 +646,7 @@ define <vscale x 16 x i1> @ctpop_nxv16i32_eq_one(<vscale x 16 x i32> %va) {
 ; CHECK-ZVBB-NEXT:    vmseq.vi v0, v8, 1
 ; CHECK-ZVBB-NEXT:    ret
   %a = call <vscale x 16 x i32> @llvm.ctpop.nxv16i32(<vscale x 16 x i32> %va)
-  %cmp = icmp eq <vscale x 16 x i32> %a, shufflevector (<vscale x 16 x i32> insertelement (<vscale x 16 x i32> poison, i32 1, i64 0), <vscale x 16 x i32> poison, <vscale x 16 x i32> zeroinitializer)
+  %cmp = icmp eq <vscale x 16 x i32> %a, splat (i32 1)
   ret <vscale x 16 x i1> %cmp
 }
 
@@ -666,7 +666,7 @@ define <vscale x 16 x i1> @ctpop_nxv16i32_ne_one(<vscale x 16 x i32> %va) {
 ; CHECK-ZVBB-NEXT:    vmsne.vi v0, v8, 1
 ; CHECK-ZVBB-NEXT:    ret
   %a = call <vscale x 16 x i32> @llvm.ctpop.nxv16i32(<vscale x 16 x i32> %va)
-  %cmp = icmp ne <vscale x 16 x i32> %a, shufflevector (<vscale x 16 x i32> insertelement (<vscale x 16 x i32> poison, i32 1, i64 0), <vscale x 16 x i32> poison, <vscale x 16 x i32> zeroinitializer)
+  %cmp = icmp ne <vscale x 16 x i32> %a, splat (i32 1)
   ret <vscale x 16 x i1> %cmp
 }
 
@@ -1020,7 +1020,7 @@ define <vscale x 8 x i1> @ctpop_nxv8i64_ult_two(<vscale x 8 x i64> %va) {
 ; CHECK-ZVBB-NEXT:    vmsleu.vi v0, v8, 1
 ; CHECK-ZVBB-NEXT:    ret
   %a = call <vscale x 8 x i64> @llvm.ctpop.nxv8i64(<vscale x 8 x i64> %va)
-  %cmp = icmp ult <vscale x 8 x i64> %a, shufflevector (<vscale x 8 x i64> insertelement (<vscale x 8 x i64> poison, i64 2, i64 0), <vscale x 8 x i64> poison, <vscale x 8 x i32> zeroinitializer)
+  %cmp = icmp ult <vscale x 8 x i64> %a, splat (i64 2)
   ret <vscale x 8 x i1> %cmp
 }
 
@@ -1040,7 +1040,7 @@ define <vscale x 8 x i1> @ctpop_nxv8i64_ugt_one(<vscale x 8 x i64> %va) {
 ; CHECK-ZVBB-NEXT:    vmsgtu.vi v0, v8, 1
 ; CHECK-ZVBB-NEXT:    ret
   %a = call <vscale x 8 x i64> @llvm.ctpop.nxv8i64(<vscale x 8 x i64> %va)
-  %cmp = icmp ugt <vscale x 8 x i64> %a, shufflevector (<vscale x 8 x i64> insertelement (<vscale x 8 x i64> poison, i64 1, i64 0), <vscale x 8 x i64> poison, <vscale x 8 x i32> zeroinitializer)
+  %cmp = icmp ugt <vscale x 8 x i64> %a, splat (i64 1)
   ret <vscale x 8 x i1> %cmp
 }
 
@@ -1060,7 +1060,7 @@ define <vscale x 8 x i1> @ctpop_nxv8i64_eq_one(<vscale x 8 x i64> %va) {
 ; CHECK-ZVBB-NEXT:    vmseq.vi v0, v8, 1
 ; CHECK-ZVBB-NEXT:    ret
   %a = call <vscale x 8 x i64> @llvm.ctpop.nxv8i64(<vscale x 8 x i64> %va)
-  %cmp = icmp eq <vscale x 8 x i64> %a, shufflevector (<vscale x 8 x i64> insertelement (<vscale x 8 x i64> poison, i64 1, i64 0), <vscale x 8 x i64> poison, <vscale x 8 x i32> zeroinitializer)
+  %cmp = icmp eq <vscale x 8 x i64> %a, splat (i64 1)
   ret <vscale x 8 x i1> %cmp
 }
 
@@ -1080,7 +1080,7 @@ define <vscale x 8 x i1> @ctpop_nxv8i64_ne_one(<vscale x 8 x i64> %va) {
 ; CHECK-ZVBB-NEXT:    vmsne.vi v0, v8, 1
 ; CHECK-ZVBB-NEXT:    ret
   %a = call <vscale x 8 x i64> @llvm.ctpop.nxv8i64(<vscale x 8 x i64> %va)
-  %cmp = icmp ne <vscale x 8 x i64> %a, shufflevector (<vscale x 8 x i64> insertelement (<vscale x 8 x i64> poison, i64 1, i64 0), <vscale x 8 x i64> poison, <vscale x 8 x i32> zeroinitializer)
+  %cmp = icmp ne <vscale x 8 x i64> %a, splat (i64 1)
   ret <vscale x 8 x i1> %cmp
 }
 
diff --git a/llvm/test/CodeGen/RISCV/rvv/mscatter-combine.ll b/llvm/test/CodeGen/RISCV/rvv/mscatter-combine.ll
index df944fada7964b..c26532d3559571 100644
--- a/llvm/test/CodeGen/RISCV/rvv/mscatter-combine.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/mscatter-combine.ll
@@ -58,7 +58,7 @@ define void @strided_store_zero_start(i64 %n, ptr %p) {
 ; RV64-NEXT:    ret
   %step = tail call <vscale x 1 x i64> @llvm.experimental.stepvector.nxv1i64()
   %gep = getelementptr inbounds %struct, ptr %p, <vscale x 1 x i64> %step, i32 6
-  tail call void @llvm.masked.scatter.nxv1i64.nxv1p0(<vscale x 1 x i64> zeroinitializer, <vscale x 1 x ptr> %gep, i32 8, <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 true, i32 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer))
+  tail call void @llvm.masked.scatter.nxv1i64.nxv1p0(<vscale x 1 x i64> zeroinitializer, <vscale x 1 x ptr> %gep, i32 8, <vscale x 1 x i1> splat (i1 true))
   ret void
 }
 
@@ -93,7 +93,7 @@ define void @strided_store_offset_start(i64 %n, ptr %p) {
   %.splat = shufflevector <vscale x 1 x i64> %.splatinsert, <vscale x 1 x i64> poison, <vscale x 1 x i32> zeroinitializer
   %add = add <vscale x 1 x i64> %step, %.splat
   %gep = getelementptr inbounds %struct, ptr %p, <vscale x 1 x i64> %add, i32 6
-  tail call void @llvm.masked.scatter.nxv1i64.nxv1p0(<vscale x 1 x i64> zeroinitializer, <vscale x 1 x ptr> %gep, i32 8, <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 true, i32 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer))
+  tail call void @llvm.masked.scatter.nxv1i64.nxv1p0(<vscale x 1 x i64> zeroinitializer, <vscale x 1 x ptr> %gep, i32 8, <vscale x 1 x i1> splat (i1 true))
   ret void
 }
 
@@ -118,7 +118,7 @@ define void @stride_one_store(i64 %n, ptr %p) {
 ; RV64-NEXT:    ret
   %step = tail call <vscale x 1 x i64> @llvm.experimental.stepvector.nxv1i64()
   %gep = getelementptr inbounds i64, ptr %p, <vscale x 1 x i64> %step
-  tail call void @llvm.masked.scatter.nxv1i64.nxv1p0(<vscale x 1 x i64> zeroinitializer, <vscale x 1 x ptr> %gep, i32 8, <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 true, i32 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer))
+  tail call void @llvm.masked.scatter.nxv1i64.nxv1p0(<vscale x 1 x i64> zeroinitializer, <vscale x 1 x ptr> %gep, i32 8, <vscale x 1 x i1> splat (i1 true))
   ret void
 }
 
diff --git a/llvm/test/CodeGen/RISCV/rvv/pr61561.ll b/llvm/test/CodeGen/RISCV/rvv/pr61561.ll
index f27edd36116657..c5fd6943e51bef 100644
--- a/llvm/test/CodeGen/RISCV/rvv/pr61561.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/pr61561.ll
@@ -23,11 +23,11 @@ define <vscale x 4 x i8> @foo(ptr %p) {
 ; CHECK-NEXT:    ret
   %i13 = load <vscale x 4 x i16>, ptr %p, align 2
   %i14 = zext <vscale x 4 x i16> %i13 to <vscale x 4 x i32>
-  %i15 = shl nuw nsw <vscale x 4 x i32> %i14, shufflevector (<vscale x 4 x i32> insertelement (<vscale x 4 x i32> poison, i32 3, i64 0), <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer)
-  %i16 = and <vscale x 4 x i32> %i15, shufflevector (<vscale x 4 x i32> insertelement (<vscale x 4 x i32> poison, i32 248, i64 0), <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer)
-  %i17 = mul nuw nsw <vscale x 4 x i32> %i16, shufflevector (<vscale x 4 x i32> insertelement (<vscale x 4 x i32> poison, i32 3735, i64 0), <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer)
-  %i18 = add nuw nsw <vscale x 4 x i32> %i17, shufflevector (<vscale x 4 x i32> insertelement (<vscale x 4 x i32> poison, i32 16384, i64 0), <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer)
-  %i21 = lshr <vscale x 4 x i32> %i18, shufflevector (<vscale x 4 x i32> insertelement (<vscale x 4 x i32> poison, i32 15, i64 0), <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer)
+  %i15 = shl nuw nsw <vscale x 4 x i32> %i14, splat (i32 3)
+  %i16 = and <vscale x 4 x i32> %i15, splat (i32 248)
+  %i17 = mul nuw nsw <vscale x 4 x i32> %i16, splat (i32 3735)
+  %i18 = add nuw nsw <vscale x 4 x i32> %i17, splat (i32 16384)
+  %i21 = lshr <vscale x 4 x i32> %i18, splat (i32 15)
   %i22 = trunc <vscale x 4 x i32> %i21 to <vscale x 4 x i8>
   ret <vscale x 4 x i8> %i22
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/pr63459.ll b/llvm/test/CodeGen/RISCV/rvv/pr63459.ll
index c871e2992a5efe..5ef8e18bb2641e 100644
--- a/llvm/test/CodeGen/RISCV/rvv/pr63459.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/pr63459.ll
@@ -14,7 +14,7 @@ define void @snork(ptr %arg, <vscale x 2 x i64> %arg1) {
 ; CHECK-NEXT:    ret
 bb:
   %getelementptr = getelementptr inbounds <vscale x 2 x i32>, ptr %arg, <vscale x 2 x i64> %arg1
-  tail call void @llvm.vp.scatter.nxv2i32.nxv2p0(<vscale x 2 x i32> shufflevector (<vscale x 2 x i32> insertelement (<vscale x 2 x i32> poison, i32 1, i32 0), <vscale x 2 x i32> poison, <vscale x 2 x i32> zeroinitializer), <vscale x 2 x ptr> align 4 %getelementptr, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> poison, i1 true, i64 0), <vscale x 2 x i1> poison, <vscale x 2 x i32> zeroinitializer), i32 4)
+  tail call void @llvm.vp.scatter.nxv2i32.nxv2p0(<vscale x 2 x i32> splat (i32 1), <vscale x 2 x ptr> align 4 %getelementptr, <vscale x 2 x i1> splat (i1 true), i32 4)
   ret void
 }
 
diff --git a/llvm/test/CodeGen/RISCV/rvv/stepvector.ll b/llvm/test/CodeGen/RISCV/rvv/stepvector.ll
index 2d65c9d178b789..8f02ca65358102 100644
--- a/llvm/test/CodeGen/RISCV/rvv/stepvector.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/stepvector.ll
@@ -743,7 +743,7 @@ define <vscale x 2 x i64> @hi_bits_known_zero() vscale_range(2, 4) {
 ; CHECK-NEXT:    vmv.v.i v8, 0
 ; CHECK-NEXT:    ret
   %step = call <vscale x 2 x i64> @llvm.experimental.stepvector.nxv2i64()
-  %and = and <vscale x 2 x i64> %step, shufflevector(<vscale x 2 x i64> insertelement(<vscale x 2 x i64> poison, i64 u0xfffffffffffffff8, i32 0), <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer)
+  %and = and <vscale x 2 x i64> %step, splat (i64 u0xfffffffffffffff8)
   ret <vscale x 2 x i64> %and
 }
 
@@ -758,8 +758,8 @@ define <vscale x 2 x i64> @hi_bits_known_zero_overflow() vscale_range(2, 4) {
 ; CHECK-NEXT:    vand.vi v8, v8, -8
 ; CHECK-NEXT:    ret
   %step = call <vscale x 2 x i64> @llvm.experimental.stepvector.nxv2i64()
-  %step.mul = mul <vscale x 2 x i64> %step, shufflevector(<vscale x 2 x i64> insertelement(<vscale x 2 x i64> poison, i64 u0xffffffffffffffff, i32 0), <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer)
-  %and = and <vscale x 2 x i64> %step.mul, shufflevector(<vscale x 2 x i64> insertelement(<vscale x 2 x i64> poison, i64 u0xfffffffffffffff8, i32 0), <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer)
+  %step.mul = mul <vscale x 2 x i64> %step, splat (i64 u0xffffffffffffffff)
+  %and = and <vscale x 2 x i64> %step.mul, splat (i64 u0xfffffffffffffff8)
   ret <vscale x 2 x i64> %and
 }
 
@@ -771,7 +771,7 @@ define <vscale x 2 x i64> @lo_bits_known_zero() {
 ; CHECK-NEXT:    vmv.v.i v8, 0
 ; CHECK-NEXT:    ret
   %step = call <vscale x 2 x i64> @llvm.experimental.stepvector.nxv2i64()
-  %step.mul = mul <vscale x 2 x i64> %step, shufflevector(<vscale x 2 x i64> insertelement(<vscale x 2 x i64> poison, i64 8, i32 0), <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer)
-  %and = and <vscale x 2 x i64> %step.mul, shufflevector(<vscale x 2 x i64> insertelement(<vscale x 2 x i64> poison, i64 7, i32 0), <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer)
+  %step.mul = mul <vscale x 2 x i64> %step, splat (i64 8)
+  %and = and <vscale x 2 x i64> %step.mul, splat (i64 7)
   ret <vscale x 2 x i64> %and
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/strided-load-store.ll b/llvm/test/CodeGen/RISCV/rvv/strided-load-store.ll
index 54e5d39e248544..6b584cfb22a52e 100644
--- a/llvm/test/CodeGen/RISCV/rvv/strided-load-store.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/strided-load-store.ll
@@ -16,7 +16,7 @@ define <vscale x 1 x i64> @gather(ptr %a, i32 %len) {
 ; CHECK-NEXT:    [[VEC_IND_SCALAR:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[VEC_IND_NEXT_SCALAR:%.*]], [[VECTOR_BODY]] ]
 ; CHECK-NEXT:    [[ACCUM:%.*]] = phi <vscale x 1 x i64> [ zeroinitializer, [[VECTOR_PH]] ], [ [[ACCUM_NEXT:%.*]], [[VECTOR_BODY]] ]
 ; CHECK-NEXT:    [[TMP1:%.*]] = getelementptr [[STRUCT_FOO:%.*]], ptr [[A:%.*]], i64 [[VEC_IND_SCALAR]], i32 3
-; CHECK-NEXT:    [[GATHER:%.*]] = call <vscale x 1 x i64> @llvm.riscv.masked.strided.load.nxv1i64.p0.i64(<vscale x 1 x i64> undef, ptr [[TMP1]], i64 16, <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 true, i32 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer))
+; CHECK-NEXT:    [[GATHER:%.*]] = call <vscale x 1 x i64> @llvm.riscv.masked.strided.load.nxv1i64.p0.i64(<vscale x 1 x i64> undef, ptr [[TMP1]], i64 16, <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 true, i64 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer))
 ; CHECK-NEXT:    [[ACCUM_NEXT]] = add <vscale x 1 x i64> [[ACCUM]], [[GATHER]]
 ; CHECK-NEXT:    [[INDEX_NEXT]] = add nuw i64 [[INDEX]], [[TMP0]]
 ; CHECK-NEXT:    [[VEC_IND_NEXT_SCALAR]] = add i64 [[VEC_IND_SCALAR]], [[TMP0]]
@@ -38,7 +38,7 @@ vector.body:                                      ; preds = %vector.body, %vecto
   %vec.ind = phi <vscale x 1 x i64> [ %1, %vector.ph ], [ %vec.ind.next, %vector.body ]
   %accum = phi <vscale x 1 x i64> [ zeroinitializer, %vector.ph ], [ %accum.next, %vector.body ]
   %2 = getelementptr inbounds %struct.foo, ptr %a, <vscale x 1 x i64> %vec.ind, i32 3
-  %gather = call <vscale x 1 x i64> @llvm.masked.gather.nxv1i64.nxv1p0(<vscale x 1 x ptr> %2, i32 8, <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 true, i32 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer), <vscale x 1 x i64> undef)
+  %gather = call <vscale x 1 x i64> @llvm.masked.gather.nxv1i64.nxv1p0(<vscale x 1 x ptr> %2, i32 8, <vscale x 1 x i1> splat (i1 true), <vscale x 1 x i64> undef)
   %accum.next = add <vscale x 1 x i64> %accum, %gather
   %index.next = add nuw i64 %index, %0
   %vec.ind.next = add <vscale x 1 x i64> %vec.ind, %.splat
@@ -59,7 +59,7 @@ define <vscale x 1 x i64> @gather_disjoint_or(ptr %a, i64 %len) {
 ; CHECK-NEXT:    [[VEC_IND_SCALAR:%.*]] = phi i64 [ 1, [[VECTOR_PH]] ], [ [[VEC_IND_NEXT_SCALAR:%.*]], [[VECTOR_BODY]] ]
 ; CHECK-NEXT:    [[ACCUM:%.*]] = phi <vscale x 1 x i64> [ zeroinitializer, [[VECTOR_PH]] ], [ [[ACCUM_NEXT:%.*]], [[VECTOR_BODY]] ]
 ; CHECK-NEXT:    [[TMP0:%.*]] = getelementptr i64, ptr [[A:%.*]], i64 [[VEC_IND_SCALAR]]
-; CHECK-NEXT:    [[GATHER:%.*]] = call <vscale x 1 x i64> @llvm.riscv.masked.strided.load.nxv1i64.p0.i64(<vscale x 1 x i64> poison, ptr [[TMP0]], i64 16, <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 true, i32 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer))
+; CHECK-NEXT:    [[GATHER:%.*]] = call <vscale x 1 x i64> @llvm.riscv.masked.strided.load.nxv1i64.p0.i64(<vscale x 1 x i64> poison, ptr [[TMP0]], i64 16, <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 true, i64 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer))
 ; CHECK-NEXT:    [[ACCUM_NEXT]] = add <vscale x 1 x i64> [[ACCUM]], [[GATHER]]
 ; CHECK-NEXT:    [[INDEX_NEXT]] = add nuw i64 [[INDEX]], [[VSCALE]]
 ; CHECK-NEXT:    [[VEC_IND_NEXT_SCALAR]] = add i64 [[VEC_IND_SCALAR]], 2
@@ -71,7 +71,7 @@ define <vscale x 1 x i64> @gather_disjoint_or(ptr %a, i64 %len) {
 vector.ph:
   %vscale = call i64 @llvm.vscale.i64()
   %step = tail call <vscale x 1 x i64> @llvm.experimental.stepvector.nxv1i64()
-  %step.mul2 = shl <vscale x 1 x i64> %step, shufflevector(<vscale x 1 x i64> insertelement(<vscale x 1 x i64> poison, i64 1, i32 0), <vscale x 1 x i64> poison, <vscale x 1 x i32> zeroinitializer)
+  %step.mul2 = shl <vscale x 1 x i64> %step, splat (i64 1)
   br label %vector.body
 
 vector.body:                                      ; preds = %vector.body, %vector.ph
@@ -80,19 +80,19 @@ vector.body:                                      ; preds = %vector.body, %vecto
 
   %accum = phi <vscale x 1 x i64> [ zeroinitializer, %vector.ph ], [ %accum.next, %vector.body ]
 
-  %vec.ind.or = or disjoint <vscale x 1 x i64> %vec.ind, shufflevector(<vscale x 1 x i64> insertelement(<vscale x 1 x i64> poison, i64 1, i64 0), <vscale x 1 x i64> poison, <vscale x 1 x i32> zeroinitializer)
+  %vec.ind.or = or disjoint <vscale x 1 x i64> %vec.ind, splat (i64 1)
 
   %gep = getelementptr i64, ptr %a, <vscale x 1 x i64> %vec.ind.or
   %gather = call <vscale x 1 x i64> @llvm.masked.gather.nxv1i64.nxv1p0(
   <vscale x 1 x ptr> %gep,
   i32 8,
-  <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 true, i32 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer),
+  <vscale x 1 x i1> splat (i1 true),
   <vscale x 1 x i64> poison
   )
 
   %accum.next = add <vscale x 1 x i64> %accum, %gather
   %index.next = add nuw i64 %index, %vscale
-  %vec.ind.next = add <vscale x 1 x i64> %vec.ind, shufflevector(<vscale x 1 x i64> insertelement(<vscale x 1 x i64> poison, i64 2, i64 0), <vscale x 1 x i64> poison, <vscale x 1 x i32> zeroinitializer)
+  %vec.ind.next = add <vscale x 1 x i64> %vec.ind, splat (i64 2)
 
   %exit = icmp ne i64 %index.next, %len
   br i1 %exit, label %for.cond.cleanup, label %vector.body
@@ -111,7 +111,7 @@ define void @scatter(ptr %a, i32 %len) {
 ; CHECK-NEXT:    [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH:%.*]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
 ; CHECK-NEXT:    [[VEC_IND_SCALAR:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[VEC_IND_NEXT_SCALAR:%.*]], [[VECTOR_BODY]] ]
 ; CHECK-NEXT:    [[TMP1:%.*]] = getelementptr [[STRUCT_FOO:%.*]], ptr [[A:%.*]], i64 [[VEC_IND_SCALAR]], i32 3
-; CHECK-NEXT:    call void @llvm.riscv.masked.strided.store.nxv1i64.p0.i64(<vscale x 1 x i64> zeroinitializer, ptr [[TMP1]], i64 16, <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 true, i32 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer))
+; CHECK-NEXT:    call void @llvm.riscv.masked.strided.store.nxv1i64.p0.i64(<vscale x 1 x i64> zeroinitializer, ptr [[TMP1]], i64 16, <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 true, i64 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer))
 ; CHECK-NEXT:    [[INDEX_NEXT]] = add nuw i64 [[INDEX]], [[TMP0]]
 ; CHECK-NEXT:    [[VEC_IND_NEXT_SCALAR]] = add i64 [[VEC_IND_SCALAR]], [[TMP0]]
 ; CHECK-NEXT:    [[TMP2:%.*]] = icmp ne i64 [[INDEX_NEXT]], [[WIDE_TRIP_COUNT]]
@@ -131,7 +131,7 @@ vector.body:                                      ; preds = %vector.body, %vecto
   %index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
   %vec.ind = phi <vscale x 1 x i64> [ %1, %vector.ph ], [ %vec.ind.next, %vector.body ]
   %2 = getelementptr inbounds %struct.foo, ptr %a, <vscale x 1 x i64> %vec.ind, i32 3
-  tail call void @llvm.masked.scatter.nxv1i64.nxv1p0(<vscale x 1 x i64> zeroinitializer, <vscale x 1 x ptr> %2, i32 8, <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 true, i32 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer))
+  tail call void @llvm.masked.scatter.nxv1i64.nxv1p0(<vscale x 1 x i64> zeroinitializer, <vscale x 1 x ptr> %2, i32 8, <vscale x 1 x i1> splat (i1 true))
   %index.next = add nuw i64 %index, %0
   %vec.ind.next = add <vscale x 1 x i64> %vec.ind, %.splat
   %3 = icmp ne i64 %index.next, %wide.trip.count
@@ -155,7 +155,7 @@ define <vscale x 1 x i64> @gather_loopless(ptr %p, i64 %stride) {
   %x = call <vscale x 1 x i64> @llvm.masked.gather.nxv1i64.nxv1p0(
   <vscale x 1 x ptr> %ptrs,
   i32 8,
-  <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 1, i64 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer),
+  <vscale x 1 x i1> splat (i1 1),
   <vscale x 1 x i64> poison
   )
   ret <vscale x 1 x i64> %x
@@ -175,7 +175,7 @@ define <vscale x 1 x i64> @straightline_offset_add(ptr %p, i64 %offset) {
   %x = call <vscale x 1 x i64> @llvm.masked.gather.nxv1i64.nxv1p0(
   <vscale x 1 x ptr> %ptrs,
   i32 8,
-  <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 1, i64 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer),
+  <vscale x 1 x i1> splat (i1 1),
   <vscale x 1 x i64> poison
   )
   ret <vscale x 1 x i64> %x
@@ -188,13 +188,13 @@ define <vscale x 1 x i64> @straightline_offset_disjoint_or(ptr %p, i64 %offset)
 ; CHECK-NEXT:    ret <vscale x 1 x i64> [[X]]
 ;
   %step = call <vscale x 1 x i64> @llvm.experimental.stepvector.nxv1i64()
-  %step.shl = shl <vscale x 1 x i64> %step, shufflevector (<vscale x 1 x i64> insertelement (<vscale x 1 x i64> poison, i64 1, i32 0), <vscale x 1 x i64> poison, <vscale x 1 x i32> zeroinitializer)
-  %offsetv = or disjoint <vscale x 1 x i64> %step.shl, shufflevector (<vscale x 1 x i64> insertelement (<vscale x 1 x i64> poison, i64 1, i32 0), <vscale x 1 x i64> poison, <vscale x 1 x i32> zeroinitializer)
+  %step.shl = shl <vscale x 1 x i64> %step, splat (i64 1)
+  %offsetv = or disjoint <vscale x 1 x i64> %step.shl, splat (i64 1)
   %ptrs = getelementptr i32, ptr %p, <vscale x 1 x i64> %offsetv
   %x = call <vscale x 1 x i64> @llvm.masked.gather.nxv1i64.nxv1p0(
   <vscale x 1 x ptr> %ptrs,
   i32 8,
-  <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 true, i64 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer),
+  <vscale x 1 x i1> splat (i1 true),
   <vscale x 1 x i64> poison
   )
   ret <vscale x 1 x i64> %x
@@ -213,7 +213,7 @@ define <vscale x 1 x i64> @straightline_offset_shl(ptr %p) {
   %x = call <vscale x 1 x i64> @llvm.masked.gather.nxv1i64.nxv1p0(
   <vscale x 1 x ptr> %ptrs,
   i32 8,
-  <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 1, i64 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer),
+  <vscale x 1 x i1> splat (i1 1),
   <vscale x 1 x i64> poison
   )
   ret <vscale x 1 x i64> %x
@@ -237,7 +237,7 @@ define <vscale x 1 x i64> @neg_shl_is_not_commutative(ptr %p) {
   %x = call <vscale x 1 x i64> @llvm.masked.gather.nxv1i64.nxv1p0(
   <vscale x 1 x ptr> %ptrs,
   i32 8,
-  <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 1, i64 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer),
+  <vscale x 1 x i1> splat (i1 1),
   <vscale x 1 x i64> poison
   )
   ret <vscale x 1 x i64> %x
@@ -258,7 +258,7 @@ define <vscale x 1 x i64> @straightline_offset_shl_nonc(ptr %p, i64 %shift) {
   %x = call <vscale x 1 x i64> @llvm.masked.gather.nxv1i64.nxv1p0(
   <vscale x 1 x ptr> %ptrs,
   i32 8,
-  <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 1, i64 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer),
+  <vscale x 1 x i1> splat (i1 1),
   <vscale x 1 x i64> poison
   )
   ret <vscale x 1 x i64> %x
@@ -279,7 +279,7 @@ define void @scatter_loopless(<vscale x 1 x i64> %x, ptr %p, i64 %stride) {
   <vscale x 1 x i64> %x,
   <vscale x 1 x ptr> %ptrs,
   i32 8,
-  <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 1, i64 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer)
+  <vscale x 1 x i1> splat (i1 1)
   )
   ret void
 }
@@ -296,7 +296,7 @@ define void @constant_stride(<vscale x 1 x i64> %x, ptr %p, i64 %stride) {
   <vscale x 1 x i64> %x,
   <vscale x 1 x ptr> %ptrs,
   i32 8,
-  <vscale x 1 x i1> shufflevector (<vscale x 1 x i1> insertelement (<vscale x 1 x i1> poison, i1 1, i64 0), <vscale x 1 x i1> poison, <vscale x 1 x i32> zeroinitializer)
+  <vscale x 1 x i1> splat (i1 1)
   )
   ret void
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/undef-earlyclobber-chain.ll b/llvm/test/CodeGen/RISCV/rvv/undef-earlyclobber-chain.ll
index 0901c261af1aca..f41a3ec72aed7e 100644
--- a/llvm/test/CodeGen/RISCV/rvv/undef-earlyclobber-chain.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/undef-earlyclobber-chain.ll
@@ -79,18 +79,18 @@ start:
 Cond1:                             ; preds = %start
     %v15 = tail call <vscale x 1 x i16> @llvm.experimental.stepvector.nxv1i16()
     %v17 = tail call <vscale x 8 x i16> @llvm.vector.insert.nxv8i16.nxv1i16(<vscale x 8 x i16> poison, <vscale x 1 x i16> %v15, i64 0)
-    %vs12.i.i.i = add <vscale x 1 x i16> %v15, shufflevector (<vscale x 1 x i16> insertelement (<vscale x 1 x i16> poison, i16 1, i32 0), <vscale x 1 x i16> poison, <vscale x 1 x i32> zeroinitializer)
+    %vs12.i.i.i = add <vscale x 1 x i16> %v15, splat (i16 1)
     %v18 = tail call <vscale x 8 x i16> @llvm.vector.insert.nxv8i16.nxv1i16(<vscale x 8 x i16> poison, <vscale x 1 x i16> %vs12.i.i.i, i64 0)
-    %vs16.i.i.i = add <vscale x 1 x i16> %v15, shufflevector (<vscale x 1 x i16> insertelement (<vscale x 1 x i16> poison, i16 3, i32 0), <vscale x 1 x i16> poison, <vscale x 1 x i32> zeroinitializer)
+    %vs16.i.i.i = add <vscale x 1 x i16> %v15, splat (i16 3)
     %v20 = tail call <vscale x 8 x i16> @llvm.vector.insert.nxv8i16.nxv1i16(<vscale x 8 x i16> poison, <vscale x 1 x i16> %vs16.i.i.i, i64 0)
     br label %UseSR
 
 Cond2:                           ; preds = %start
     %v15.2 = tail call <vscale x 1 x i16> @llvm.experimental.stepvector.nxv1i16()
     %v17.2 = tail call <vscale x 8 x i16> @llvm.vector.insert.nxv8i16.nxv1i16(<vscale x 8 x i16> poison, <vscale x 1 x i16> %v15.2, i64 1)
-    %vs12.i.i.i.2 = add <vscale x 1 x i16> %v15.2, shufflevector (<vscale x 1 x i16> insertelement (<vscale x 1 x i16> poison, i16 1, i32 0), <vscale x 1 x i16> poison, <vscale x 1 x i32> zeroinitializer)
+    %vs12.i.i.i.2 = add <vscale x 1 x i16> %v15.2, splat (i16 1)
     %v18.2 = tail call <vscale x 8 x i16> @llvm.vector.insert.nxv8i16.nxv1i16(<vscale x 8 x i16> poison, <vscale x 1 x i16> %vs12.i.i.i.2, i64 1)
-    %vs16.i.i.i.2 = add <vscale x 1 x i16> %v15.2, shufflevector (<vscale x 1 x i16> insertelement (<vscale x 1 x i16> poison, i16 3, i32 0), <vscale x 1 x i16> poison, <vscale x 1 x i32> zeroinitializer)
+    %vs16.i.i.i.2 = add <vscale x 1 x i16> %v15.2, splat (i16 3)
     %v20.2 = tail call <vscale x 8 x i16> @llvm.vector.insert.nxv8i16.nxv1i16(<vscale x 8 x i16> poison, <vscale x 1 x i16> %vs16.i.i.i.2, i64 1)
     br label %UseSR
 
@@ -132,9 +132,9 @@ define internal void @SubRegLivenessUndef() {
 loopIR.preheader.i.i:
   %v15 = tail call <vscale x 1 x i16> @llvm.experimental.stepvector.nxv1i16()
   %v17 = tail call <vscale x 8 x i16> @llvm.vector.insert.nxv8i16.nxv1i16(<vscale x 8 x i16> poison, <vscale x 1 x i16> %v15, i64 0)
-  %vs12.i.i.i = add <vscale x 1 x i16> %v15, shufflevector (<vscale x 1 x i16> insertelement (<vscale x 1 x i16> poison, i16 1, i32 0), <vscale x 1 x i16> poison, <vscale x 1 x i32> zeroinitializer)
+  %vs12.i.i.i = add <vscale x 1 x i16> %v15, splat (i16 1)
   %v18 = tail call <vscale x 8 x i16> @llvm.vector.insert.nxv8i16.nxv1i16(<vscale x 8 x i16> poison, <vscale x 1 x i16> %vs12.i.i.i, i64 0)
-  %vs16.i.i.i = add <vscale x 1 x i16> %v15, shufflevector (<vscale x 1 x i16> insertelement (<vscale x 1 x i16> poison, i16 3, i32 0), <vscale x 1 x i16> poison, <vscale x 1 x i32> zeroinitializer)
+  %vs16.i.i.i = add <vscale x 1 x i16> %v15, splat (i16 3)
   %v20 = tail call <vscale x 8 x i16> @llvm.vector.insert.nxv8i16.nxv1i16(<vscale x 8 x i16> poison, <vscale x 1 x i16> %vs16.i.i.i, i64 0)
   br label %loopIR3.i.i
 
diff --git a/llvm/test/CodeGen/RISCV/rvv/vandn-vp.ll b/llvm/test/CodeGen/RISCV/rvv/vandn-vp.ll
index f076c3c621cdbd..95866543828fc7 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vandn-vp.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vandn-vp.ll
@@ -20,7 +20,7 @@ define <vscale x 1 x i8> @vandn_vv_vp_nxv1i8(<vscale x 1 x i8> %a, <vscale x 1 x
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e8, mf8, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 1 x i8> @llvm.vp.xor.nxv1i8(<vscale x 1 x i8> %a, <vscale x 1 x i8> shufflevector(<vscale x 1 x i8> insertelement(<vscale x 1 x i8> poison, i8 -1, i32 0), <vscale x 1 x i8> poison, <vscale x 1 x i32> zeroinitializer), <vscale x 1 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 1 x i8> @llvm.vp.xor.nxv1i8(<vscale x 1 x i8> %a, <vscale x 1 x i8> splat (i8 -1), <vscale x 1 x i1> %mask, i32 %evl)
   %x = call <vscale x 1 x i8> @llvm.vp.and.nxv1i8(<vscale x 1 x i8> %not.a, <vscale x 1 x i8> %b, <vscale x 1 x i1> %mask, i32 %evl)
   ret <vscale x 1 x i8> %x
 }
@@ -38,7 +38,7 @@ define <vscale x 1 x i8> @vandn_vv_vp_swapped_nxv1i8(<vscale x 1 x i8> %a, <vsca
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e8, mf8, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 1 x i8> @llvm.vp.xor.nxv1i8(<vscale x 1 x i8> %a, <vscale x 1 x i8> shufflevector(<vscale x 1 x i8> insertelement(<vscale x 1 x i8> poison, i8 -1, i32 0), <vscale x 1 x i8> poison, <vscale x 1 x i32> zeroinitializer), <vscale x 1 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 1 x i8> @llvm.vp.xor.nxv1i8(<vscale x 1 x i8> %a, <vscale x 1 x i8> splat (i8 -1), <vscale x 1 x i1> %mask, i32 %evl)
   %x = call <vscale x 1 x i8> @llvm.vp.and.nxv1i8(<vscale x 1 x i8> %b, <vscale x 1 x i8> %not.a, <vscale x 1 x i1> %mask, i32 %evl)
   ret <vscale x 1 x i8> %x
 }
@@ -79,7 +79,7 @@ define <vscale x 2 x i8> @vandn_vv_vp_nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e8, mf4, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 2 x i8> @llvm.vp.xor.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i8> shufflevector(<vscale x 2 x i8> insertelement(<vscale x 2 x i8> poison, i8 -1, i32 0), <vscale x 2 x i8> poison, <vscale x 2 x i32> zeroinitializer), <vscale x 2 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 2 x i8> @llvm.vp.xor.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i8> splat (i8 -1), <vscale x 2 x i1> %mask, i32 %evl)
   %x = call <vscale x 2 x i8> @llvm.vp.and.nxv2i8(<vscale x 2 x i8> %not.a, <vscale x 2 x i8> %b, <vscale x 2 x i1> %mask, i32 %evl)
   ret <vscale x 2 x i8> %x
 }
@@ -97,7 +97,7 @@ define <vscale x 2 x i8> @vandn_vv_vp_swapped_nxv2i8(<vscale x 2 x i8> %a, <vsca
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e8, mf4, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 2 x i8> @llvm.vp.xor.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i8> shufflevector(<vscale x 2 x i8> insertelement(<vscale x 2 x i8> poison, i8 -1, i32 0), <vscale x 2 x i8> poison, <vscale x 2 x i32> zeroinitializer), <vscale x 2 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 2 x i8> @llvm.vp.xor.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i8> splat (i8 -1), <vscale x 2 x i1> %mask, i32 %evl)
   %x = call <vscale x 2 x i8> @llvm.vp.and.nxv2i8(<vscale x 2 x i8> %b, <vscale x 2 x i8> %not.a, <vscale x 2 x i1> %mask, i32 %evl)
   ret <vscale x 2 x i8> %x
 }
@@ -138,7 +138,7 @@ define <vscale x 4 x i8> @vandn_vv_vp_nxv4i8(<vscale x 4 x i8> %a, <vscale x 4 x
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e8, mf2, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 4 x i8> @llvm.vp.xor.nxv4i8(<vscale x 4 x i8> %a, <vscale x 4 x i8> shufflevector(<vscale x 4 x i8> insertelement(<vscale x 4 x i8> poison, i8 -1, i32 0), <vscale x 4 x i8> poison, <vscale x 4 x i32> zeroinitializer), <vscale x 4 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 4 x i8> @llvm.vp.xor.nxv4i8(<vscale x 4 x i8> %a, <vscale x 4 x i8> splat (i8 -1), <vscale x 4 x i1> %mask, i32 %evl)
   %x = call <vscale x 4 x i8> @llvm.vp.and.nxv4i8(<vscale x 4 x i8> %not.a, <vscale x 4 x i8> %b, <vscale x 4 x i1> %mask, i32 %evl)
   ret <vscale x 4 x i8> %x
 }
@@ -156,7 +156,7 @@ define <vscale x 4 x i8> @vandn_vv_vp_swapped_nxv4i8(<vscale x 4 x i8> %a, <vsca
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e8, mf2, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 4 x i8> @llvm.vp.xor.nxv4i8(<vscale x 4 x i8> %a, <vscale x 4 x i8> shufflevector(<vscale x 4 x i8> insertelement(<vscale x 4 x i8> poison, i8 -1, i32 0), <vscale x 4 x i8> poison, <vscale x 4 x i32> zeroinitializer), <vscale x 4 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 4 x i8> @llvm.vp.xor.nxv4i8(<vscale x 4 x i8> %a, <vscale x 4 x i8> splat (i8 -1), <vscale x 4 x i1> %mask, i32 %evl)
   %x = call <vscale x 4 x i8> @llvm.vp.and.nxv4i8(<vscale x 4 x i8> %b, <vscale x 4 x i8> %not.a, <vscale x 4 x i1> %mask, i32 %evl)
   ret <vscale x 4 x i8> %x
 }
@@ -197,7 +197,7 @@ define <vscale x 8 x i8> @vandn_vv_vp_nxv8i8(<vscale x 8 x i8> %a, <vscale x 8 x
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e8, m1, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 8 x i8> @llvm.vp.xor.nxv8i8(<vscale x 8 x i8> %a, <vscale x 8 x i8> shufflevector(<vscale x 8 x i8> insertelement(<vscale x 8 x i8> poison, i8 -1, i32 0), <vscale x 8 x i8> poison, <vscale x 8 x i32> zeroinitializer), <vscale x 8 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 8 x i8> @llvm.vp.xor.nxv8i8(<vscale x 8 x i8> %a, <vscale x 8 x i8> splat (i8 -1), <vscale x 8 x i1> %mask, i32 %evl)
   %x = call <vscale x 8 x i8> @llvm.vp.and.nxv8i8(<vscale x 8 x i8> %not.a, <vscale x 8 x i8> %b, <vscale x 8 x i1> %mask, i32 %evl)
   ret <vscale x 8 x i8> %x
 }
@@ -215,7 +215,7 @@ define <vscale x 8 x i8> @vandn_vv_vp_swapped_nxv8i8(<vscale x 8 x i8> %a, <vsca
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e8, m1, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 8 x i8> @llvm.vp.xor.nxv8i8(<vscale x 8 x i8> %a, <vscale x 8 x i8> shufflevector(<vscale x 8 x i8> insertelement(<vscale x 8 x i8> poison, i8 -1, i32 0), <vscale x 8 x i8> poison, <vscale x 8 x i32> zeroinitializer), <vscale x 8 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 8 x i8> @llvm.vp.xor.nxv8i8(<vscale x 8 x i8> %a, <vscale x 8 x i8> splat (i8 -1), <vscale x 8 x i1> %mask, i32 %evl)
   %x = call <vscale x 8 x i8> @llvm.vp.and.nxv8i8(<vscale x 8 x i8> %b, <vscale x 8 x i8> %not.a, <vscale x 8 x i1> %mask, i32 %evl)
   ret <vscale x 8 x i8> %x
 }
@@ -256,7 +256,7 @@ define <vscale x 16 x i8> @vandn_vv_vp_nxv16i8(<vscale x 16 x i8> %a, <vscale x
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e8, m2, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v10, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 16 x i8> @llvm.vp.xor.nxv16i8(<vscale x 16 x i8> %a, <vscale x 16 x i8> shufflevector(<vscale x 16 x i8> insertelement(<vscale x 16 x i8> poison, i8 -1, i32 0), <vscale x 16 x i8> poison, <vscale x 16 x i32> zeroinitializer), <vscale x 16 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 16 x i8> @llvm.vp.xor.nxv16i8(<vscale x 16 x i8> %a, <vscale x 16 x i8> splat (i8 -1), <vscale x 16 x i1> %mask, i32 %evl)
   %x = call <vscale x 16 x i8> @llvm.vp.and.nxv16i8(<vscale x 16 x i8> %not.a, <vscale x 16 x i8> %b, <vscale x 16 x i1> %mask, i32 %evl)
   ret <vscale x 16 x i8> %x
 }
@@ -274,7 +274,7 @@ define <vscale x 16 x i8> @vandn_vv_vp_swapped_nxv16i8(<vscale x 16 x i8> %a, <v
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e8, m2, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v10, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 16 x i8> @llvm.vp.xor.nxv16i8(<vscale x 16 x i8> %a, <vscale x 16 x i8> shufflevector(<vscale x 16 x i8> insertelement(<vscale x 16 x i8> poison, i8 -1, i32 0), <vscale x 16 x i8> poison, <vscale x 16 x i32> zeroinitializer), <vscale x 16 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 16 x i8> @llvm.vp.xor.nxv16i8(<vscale x 16 x i8> %a, <vscale x 16 x i8> splat (i8 -1), <vscale x 16 x i1> %mask, i32 %evl)
   %x = call <vscale x 16 x i8> @llvm.vp.and.nxv16i8(<vscale x 16 x i8> %b, <vscale x 16 x i8> %not.a, <vscale x 16 x i1> %mask, i32 %evl)
   ret <vscale x 16 x i8> %x
 }
@@ -315,7 +315,7 @@ define <vscale x 32 x i8> @vandn_vv_vp_nxv32i8(<vscale x 32 x i8> %a, <vscale x
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e8, m4, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v12, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 32 x i8> @llvm.vp.xor.nxv32i8(<vscale x 32 x i8> %a, <vscale x 32 x i8> shufflevector(<vscale x 32 x i8> insertelement(<vscale x 32 x i8> poison, i8 -1, i32 0), <vscale x 32 x i8> poison, <vscale x 32 x i32> zeroinitializer), <vscale x 32 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 32 x i8> @llvm.vp.xor.nxv32i8(<vscale x 32 x i8> %a, <vscale x 32 x i8> splat (i8 -1), <vscale x 32 x i1> %mask, i32 %evl)
   %x = call <vscale x 32 x i8> @llvm.vp.and.nxv32i8(<vscale x 32 x i8> %not.a, <vscale x 32 x i8> %b, <vscale x 32 x i1> %mask, i32 %evl)
   ret <vscale x 32 x i8> %x
 }
@@ -333,7 +333,7 @@ define <vscale x 32 x i8> @vandn_vv_vp_swapped_nxv32i8(<vscale x 32 x i8> %a, <v
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e8, m4, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v12, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 32 x i8> @llvm.vp.xor.nxv32i8(<vscale x 32 x i8> %a, <vscale x 32 x i8> shufflevector(<vscale x 32 x i8> insertelement(<vscale x 32 x i8> poison, i8 -1, i32 0), <vscale x 32 x i8> poison, <vscale x 32 x i32> zeroinitializer), <vscale x 32 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 32 x i8> @llvm.vp.xor.nxv32i8(<vscale x 32 x i8> %a, <vscale x 32 x i8> splat (i8 -1), <vscale x 32 x i1> %mask, i32 %evl)
   %x = call <vscale x 32 x i8> @llvm.vp.and.nxv32i8(<vscale x 32 x i8> %b, <vscale x 32 x i8> %not.a, <vscale x 32 x i1> %mask, i32 %evl)
   ret <vscale x 32 x i8> %x
 }
@@ -374,7 +374,7 @@ define <vscale x 64 x i8> @vandn_vv_vp_nxv64i8(<vscale x 64 x i8> %a, <vscale x
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e8, m8, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v16, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 64 x i8> @llvm.vp.xor.nxv64i8(<vscale x 64 x i8> %a, <vscale x 64 x i8> shufflevector(<vscale x 64 x i8> insertelement(<vscale x 64 x i8> poison, i8 -1, i32 0), <vscale x 64 x i8> poison, <vscale x 64 x i32> zeroinitializer), <vscale x 64 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 64 x i8> @llvm.vp.xor.nxv64i8(<vscale x 64 x i8> %a, <vscale x 64 x i8> splat (i8 -1), <vscale x 64 x i1> %mask, i32 %evl)
   %x = call <vscale x 64 x i8> @llvm.vp.and.nxv64i8(<vscale x 64 x i8> %not.a, <vscale x 64 x i8> %b, <vscale x 64 x i1> %mask, i32 %evl)
   ret <vscale x 64 x i8> %x
 }
@@ -392,7 +392,7 @@ define <vscale x 64 x i8> @vandn_vv_vp_swapped_nxv64i8(<vscale x 64 x i8> %a, <v
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e8, m8, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v16, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 64 x i8> @llvm.vp.xor.nxv64i8(<vscale x 64 x i8> %a, <vscale x 64 x i8> shufflevector(<vscale x 64 x i8> insertelement(<vscale x 64 x i8> poison, i8 -1, i32 0), <vscale x 64 x i8> poison, <vscale x 64 x i32> zeroinitializer), <vscale x 64 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 64 x i8> @llvm.vp.xor.nxv64i8(<vscale x 64 x i8> %a, <vscale x 64 x i8> splat (i8 -1), <vscale x 64 x i1> %mask, i32 %evl)
   %x = call <vscale x 64 x i8> @llvm.vp.and.nxv64i8(<vscale x 64 x i8> %b, <vscale x 64 x i8> %not.a, <vscale x 64 x i1> %mask, i32 %evl)
   ret <vscale x 64 x i8> %x
 }
@@ -433,7 +433,7 @@ define <vscale x 1 x i16> @vandn_vv_vp_nxv1i16(<vscale x 1 x i16> %a, <vscale x
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e16, mf4, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 1 x i16> @llvm.vp.xor.nxv1i16(<vscale x 1 x i16> %a, <vscale x 1 x i16> shufflevector(<vscale x 1 x i16> insertelement(<vscale x 1 x i16> poison, i16 -1, i32 0), <vscale x 1 x i16> poison, <vscale x 1 x i32> zeroinitializer), <vscale x 1 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 1 x i16> @llvm.vp.xor.nxv1i16(<vscale x 1 x i16> %a, <vscale x 1 x i16> splat (i16 -1), <vscale x 1 x i1> %mask, i32 %evl)
   %x = call <vscale x 1 x i16> @llvm.vp.and.nxv1i16(<vscale x 1 x i16> %not.a, <vscale x 1 x i16> %b, <vscale x 1 x i1> %mask, i32 %evl)
   ret <vscale x 1 x i16> %x
 }
@@ -451,7 +451,7 @@ define <vscale x 1 x i16> @vandn_vv_vp_swapped_nxv1i16(<vscale x 1 x i16> %a, <v
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e16, mf4, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 1 x i16> @llvm.vp.xor.nxv1i16(<vscale x 1 x i16> %a, <vscale x 1 x i16> shufflevector(<vscale x 1 x i16> insertelement(<vscale x 1 x i16> poison, i16 -1, i32 0), <vscale x 1 x i16> poison, <vscale x 1 x i32> zeroinitializer), <vscale x 1 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 1 x i16> @llvm.vp.xor.nxv1i16(<vscale x 1 x i16> %a, <vscale x 1 x i16> splat (i16 -1), <vscale x 1 x i1> %mask, i32 %evl)
   %x = call <vscale x 1 x i16> @llvm.vp.and.nxv1i16(<vscale x 1 x i16> %b, <vscale x 1 x i16> %not.a, <vscale x 1 x i1> %mask, i32 %evl)
   ret <vscale x 1 x i16> %x
 }
@@ -492,7 +492,7 @@ define <vscale x 2 x i16> @vandn_vv_vp_nxv2i16(<vscale x 2 x i16> %a, <vscale x
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e16, mf2, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 2 x i16> @llvm.vp.xor.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i16> shufflevector(<vscale x 2 x i16> insertelement(<vscale x 2 x i16> poison, i16 -1, i32 0), <vscale x 2 x i16> poison, <vscale x 2 x i32> zeroinitializer), <vscale x 2 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 2 x i16> @llvm.vp.xor.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i16> splat (i16 -1), <vscale x 2 x i1> %mask, i32 %evl)
   %x = call <vscale x 2 x i16> @llvm.vp.and.nxv2i16(<vscale x 2 x i16> %not.a, <vscale x 2 x i16> %b, <vscale x 2 x i1> %mask, i32 %evl)
   ret <vscale x 2 x i16> %x
 }
@@ -510,7 +510,7 @@ define <vscale x 2 x i16> @vandn_vv_vp_swapped_nxv2i16(<vscale x 2 x i16> %a, <v
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e16, mf2, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 2 x i16> @llvm.vp.xor.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i16> shufflevector(<vscale x 2 x i16> insertelement(<vscale x 2 x i16> poison, i16 -1, i32 0), <vscale x 2 x i16> poison, <vscale x 2 x i32> zeroinitializer), <vscale x 2 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 2 x i16> @llvm.vp.xor.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i16> splat (i16 -1), <vscale x 2 x i1> %mask, i32 %evl)
   %x = call <vscale x 2 x i16> @llvm.vp.and.nxv2i16(<vscale x 2 x i16> %b, <vscale x 2 x i16> %not.a, <vscale x 2 x i1> %mask, i32 %evl)
   ret <vscale x 2 x i16> %x
 }
@@ -551,7 +551,7 @@ define <vscale x 4 x i16> @vandn_vv_vp_nxv4i16(<vscale x 4 x i16> %a, <vscale x
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e16, m1, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 4 x i16> @llvm.vp.xor.nxv4i16(<vscale x 4 x i16> %a, <vscale x 4 x i16> shufflevector(<vscale x 4 x i16> insertelement(<vscale x 4 x i16> poison, i16 -1, i32 0), <vscale x 4 x i16> poison, <vscale x 4 x i32> zeroinitializer), <vscale x 4 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 4 x i16> @llvm.vp.xor.nxv4i16(<vscale x 4 x i16> %a, <vscale x 4 x i16> splat (i16 -1), <vscale x 4 x i1> %mask, i32 %evl)
   %x = call <vscale x 4 x i16> @llvm.vp.and.nxv4i16(<vscale x 4 x i16> %not.a, <vscale x 4 x i16> %b, <vscale x 4 x i1> %mask, i32 %evl)
   ret <vscale x 4 x i16> %x
 }
@@ -569,7 +569,7 @@ define <vscale x 4 x i16> @vandn_vv_vp_swapped_nxv4i16(<vscale x 4 x i16> %a, <v
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e16, m1, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 4 x i16> @llvm.vp.xor.nxv4i16(<vscale x 4 x i16> %a, <vscale x 4 x i16> shufflevector(<vscale x 4 x i16> insertelement(<vscale x 4 x i16> poison, i16 -1, i32 0), <vscale x 4 x i16> poison, <vscale x 4 x i32> zeroinitializer), <vscale x 4 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 4 x i16> @llvm.vp.xor.nxv4i16(<vscale x 4 x i16> %a, <vscale x 4 x i16> splat (i16 -1), <vscale x 4 x i1> %mask, i32 %evl)
   %x = call <vscale x 4 x i16> @llvm.vp.and.nxv4i16(<vscale x 4 x i16> %b, <vscale x 4 x i16> %not.a, <vscale x 4 x i1> %mask, i32 %evl)
   ret <vscale x 4 x i16> %x
 }
@@ -610,7 +610,7 @@ define <vscale x 8 x i16> @vandn_vv_vp_nxv8i16(<vscale x 8 x i16> %a, <vscale x
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e16, m2, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v10, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 8 x i16> @llvm.vp.xor.nxv8i16(<vscale x 8 x i16> %a, <vscale x 8 x i16> shufflevector(<vscale x 8 x i16> insertelement(<vscale x 8 x i16> poison, i16 -1, i32 0), <vscale x 8 x i16> poison, <vscale x 8 x i32> zeroinitializer), <vscale x 8 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 8 x i16> @llvm.vp.xor.nxv8i16(<vscale x 8 x i16> %a, <vscale x 8 x i16> splat (i16 -1), <vscale x 8 x i1> %mask, i32 %evl)
   %x = call <vscale x 8 x i16> @llvm.vp.and.nxv8i16(<vscale x 8 x i16> %not.a, <vscale x 8 x i16> %b, <vscale x 8 x i1> %mask, i32 %evl)
   ret <vscale x 8 x i16> %x
 }
@@ -628,7 +628,7 @@ define <vscale x 8 x i16> @vandn_vv_vp_swapped_nxv8i16(<vscale x 8 x i16> %a, <v
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e16, m2, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v10, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 8 x i16> @llvm.vp.xor.nxv8i16(<vscale x 8 x i16> %a, <vscale x 8 x i16> shufflevector(<vscale x 8 x i16> insertelement(<vscale x 8 x i16> poison, i16 -1, i32 0), <vscale x 8 x i16> poison, <vscale x 8 x i32> zeroinitializer), <vscale x 8 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 8 x i16> @llvm.vp.xor.nxv8i16(<vscale x 8 x i16> %a, <vscale x 8 x i16> splat (i16 -1), <vscale x 8 x i1> %mask, i32 %evl)
   %x = call <vscale x 8 x i16> @llvm.vp.and.nxv8i16(<vscale x 8 x i16> %b, <vscale x 8 x i16> %not.a, <vscale x 8 x i1> %mask, i32 %evl)
   ret <vscale x 8 x i16> %x
 }
@@ -669,7 +669,7 @@ define <vscale x 16 x i16> @vandn_vv_vp_nxv16i16(<vscale x 16 x i16> %a, <vscale
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e16, m4, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v12, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 16 x i16> @llvm.vp.xor.nxv16i16(<vscale x 16 x i16> %a, <vscale x 16 x i16> shufflevector(<vscale x 16 x i16> insertelement(<vscale x 16 x i16> poison, i16 -1, i32 0), <vscale x 16 x i16> poison, <vscale x 16 x i32> zeroinitializer), <vscale x 16 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 16 x i16> @llvm.vp.xor.nxv16i16(<vscale x 16 x i16> %a, <vscale x 16 x i16> splat (i16 -1), <vscale x 16 x i1> %mask, i32 %evl)
   %x = call <vscale x 16 x i16> @llvm.vp.and.nxv16i16(<vscale x 16 x i16> %not.a, <vscale x 16 x i16> %b, <vscale x 16 x i1> %mask, i32 %evl)
   ret <vscale x 16 x i16> %x
 }
@@ -687,7 +687,7 @@ define <vscale x 16 x i16> @vandn_vv_vp_swapped_nxv16i16(<vscale x 16 x i16> %a,
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e16, m4, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v12, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 16 x i16> @llvm.vp.xor.nxv16i16(<vscale x 16 x i16> %a, <vscale x 16 x i16> shufflevector(<vscale x 16 x i16> insertelement(<vscale x 16 x i16> poison, i16 -1, i32 0), <vscale x 16 x i16> poison, <vscale x 16 x i32> zeroinitializer), <vscale x 16 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 16 x i16> @llvm.vp.xor.nxv16i16(<vscale x 16 x i16> %a, <vscale x 16 x i16> splat (i16 -1), <vscale x 16 x i1> %mask, i32 %evl)
   %x = call <vscale x 16 x i16> @llvm.vp.and.nxv16i16(<vscale x 16 x i16> %b, <vscale x 16 x i16> %not.a, <vscale x 16 x i1> %mask, i32 %evl)
   ret <vscale x 16 x i16> %x
 }
@@ -728,7 +728,7 @@ define <vscale x 32 x i16> @vandn_vv_vp_nxv32i16(<vscale x 32 x i16> %a, <vscale
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e16, m8, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v16, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 32 x i16> @llvm.vp.xor.nxv32i16(<vscale x 32 x i16> %a, <vscale x 32 x i16> shufflevector(<vscale x 32 x i16> insertelement(<vscale x 32 x i16> poison, i16 -1, i32 0), <vscale x 32 x i16> poison, <vscale x 32 x i32> zeroinitializer), <vscale x 32 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 32 x i16> @llvm.vp.xor.nxv32i16(<vscale x 32 x i16> %a, <vscale x 32 x i16> splat (i16 -1), <vscale x 32 x i1> %mask, i32 %evl)
   %x = call <vscale x 32 x i16> @llvm.vp.and.nxv32i16(<vscale x 32 x i16> %not.a, <vscale x 32 x i16> %b, <vscale x 32 x i1> %mask, i32 %evl)
   ret <vscale x 32 x i16> %x
 }
@@ -746,7 +746,7 @@ define <vscale x 32 x i16> @vandn_vv_vp_swapped_nxv32i16(<vscale x 32 x i16> %a,
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e16, m8, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v16, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 32 x i16> @llvm.vp.xor.nxv32i16(<vscale x 32 x i16> %a, <vscale x 32 x i16> shufflevector(<vscale x 32 x i16> insertelement(<vscale x 32 x i16> poison, i16 -1, i32 0), <vscale x 32 x i16> poison, <vscale x 32 x i32> zeroinitializer), <vscale x 32 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 32 x i16> @llvm.vp.xor.nxv32i16(<vscale x 32 x i16> %a, <vscale x 32 x i16> splat (i16 -1), <vscale x 32 x i1> %mask, i32 %evl)
   %x = call <vscale x 32 x i16> @llvm.vp.and.nxv32i16(<vscale x 32 x i16> %b, <vscale x 32 x i16> %not.a, <vscale x 32 x i1> %mask, i32 %evl)
   ret <vscale x 32 x i16> %x
 }
@@ -787,7 +787,7 @@ define <vscale x 1 x i32> @vandn_vv_vp_nxv1i32(<vscale x 1 x i32> %a, <vscale x
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e32, mf2, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 1 x i32> @llvm.vp.xor.nxv1i32(<vscale x 1 x i32> %a, <vscale x 1 x i32> shufflevector(<vscale x 1 x i32> insertelement(<vscale x 1 x i32> poison, i32 -1, i32 0), <vscale x 1 x i32> poison, <vscale x 1 x i32> zeroinitializer), <vscale x 1 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 1 x i32> @llvm.vp.xor.nxv1i32(<vscale x 1 x i32> %a, <vscale x 1 x i32> splat (i32 -1), <vscale x 1 x i1> %mask, i32 %evl)
   %x = call <vscale x 1 x i32> @llvm.vp.and.nxv1i32(<vscale x 1 x i32> %not.a, <vscale x 1 x i32> %b, <vscale x 1 x i1> %mask, i32 %evl)
   ret <vscale x 1 x i32> %x
 }
@@ -805,7 +805,7 @@ define <vscale x 1 x i32> @vandn_vv_vp_swapped_nxv1i32(<vscale x 1 x i32> %a, <v
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e32, mf2, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 1 x i32> @llvm.vp.xor.nxv1i32(<vscale x 1 x i32> %a, <vscale x 1 x i32> shufflevector(<vscale x 1 x i32> insertelement(<vscale x 1 x i32> poison, i32 -1, i32 0), <vscale x 1 x i32> poison, <vscale x 1 x i32> zeroinitializer), <vscale x 1 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 1 x i32> @llvm.vp.xor.nxv1i32(<vscale x 1 x i32> %a, <vscale x 1 x i32> splat (i32 -1), <vscale x 1 x i1> %mask, i32 %evl)
   %x = call <vscale x 1 x i32> @llvm.vp.and.nxv1i32(<vscale x 1 x i32> %b, <vscale x 1 x i32> %not.a, <vscale x 1 x i1> %mask, i32 %evl)
   ret <vscale x 1 x i32> %x
 }
@@ -846,7 +846,7 @@ define <vscale x 2 x i32> @vandn_vv_vp_nxv2i32(<vscale x 2 x i32> %a, <vscale x
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e32, m1, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 2 x i32> @llvm.vp.xor.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i32> shufflevector(<vscale x 2 x i32> insertelement(<vscale x 2 x i32> poison, i32 -1, i32 0), <vscale x 2 x i32> poison, <vscale x 2 x i32> zeroinitializer), <vscale x 2 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 2 x i32> @llvm.vp.xor.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i32> splat (i32 -1), <vscale x 2 x i1> %mask, i32 %evl)
   %x = call <vscale x 2 x i32> @llvm.vp.and.nxv2i32(<vscale x 2 x i32> %not.a, <vscale x 2 x i32> %b, <vscale x 2 x i1> %mask, i32 %evl)
   ret <vscale x 2 x i32> %x
 }
@@ -864,7 +864,7 @@ define <vscale x 2 x i32> @vandn_vv_vp_swapped_nxv2i32(<vscale x 2 x i32> %a, <v
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e32, m1, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 2 x i32> @llvm.vp.xor.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i32> shufflevector(<vscale x 2 x i32> insertelement(<vscale x 2 x i32> poison, i32 -1, i32 0), <vscale x 2 x i32> poison, <vscale x 2 x i32> zeroinitializer), <vscale x 2 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 2 x i32> @llvm.vp.xor.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i32> splat (i32 -1), <vscale x 2 x i1> %mask, i32 %evl)
   %x = call <vscale x 2 x i32> @llvm.vp.and.nxv2i32(<vscale x 2 x i32> %b, <vscale x 2 x i32> %not.a, <vscale x 2 x i1> %mask, i32 %evl)
   ret <vscale x 2 x i32> %x
 }
@@ -905,7 +905,7 @@ define <vscale x 4 x i32> @vandn_vv_vp_nxv4i32(<vscale x 4 x i32> %a, <vscale x
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e32, m2, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v10, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 4 x i32> @llvm.vp.xor.nxv4i32(<vscale x 4 x i32> %a, <vscale x 4 x i32> shufflevector(<vscale x 4 x i32> insertelement(<vscale x 4 x i32> poison, i32 -1, i32 0), <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer), <vscale x 4 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 4 x i32> @llvm.vp.xor.nxv4i32(<vscale x 4 x i32> %a, <vscale x 4 x i32> splat (i32 -1), <vscale x 4 x i1> %mask, i32 %evl)
   %x = call <vscale x 4 x i32> @llvm.vp.and.nxv4i32(<vscale x 4 x i32> %not.a, <vscale x 4 x i32> %b, <vscale x 4 x i1> %mask, i32 %evl)
   ret <vscale x 4 x i32> %x
 }
@@ -923,7 +923,7 @@ define <vscale x 4 x i32> @vandn_vv_vp_swapped_nxv4i32(<vscale x 4 x i32> %a, <v
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e32, m2, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v10, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 4 x i32> @llvm.vp.xor.nxv4i32(<vscale x 4 x i32> %a, <vscale x 4 x i32> shufflevector(<vscale x 4 x i32> insertelement(<vscale x 4 x i32> poison, i32 -1, i32 0), <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer), <vscale x 4 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 4 x i32> @llvm.vp.xor.nxv4i32(<vscale x 4 x i32> %a, <vscale x 4 x i32> splat (i32 -1), <vscale x 4 x i1> %mask, i32 %evl)
   %x = call <vscale x 4 x i32> @llvm.vp.and.nxv4i32(<vscale x 4 x i32> %b, <vscale x 4 x i32> %not.a, <vscale x 4 x i1> %mask, i32 %evl)
   ret <vscale x 4 x i32> %x
 }
@@ -964,7 +964,7 @@ define <vscale x 8 x i32> @vandn_vv_vp_nxv8i32(<vscale x 8 x i32> %a, <vscale x
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e32, m4, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v12, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 8 x i32> @llvm.vp.xor.nxv8i32(<vscale x 8 x i32> %a, <vscale x 8 x i32> shufflevector(<vscale x 8 x i32> insertelement(<vscale x 8 x i32> poison, i32 -1, i32 0), <vscale x 8 x i32> poison, <vscale x 8 x i32> zeroinitializer), <vscale x 8 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 8 x i32> @llvm.vp.xor.nxv8i32(<vscale x 8 x i32> %a, <vscale x 8 x i32> splat (i32 -1), <vscale x 8 x i1> %mask, i32 %evl)
   %x = call <vscale x 8 x i32> @llvm.vp.and.nxv8i32(<vscale x 8 x i32> %not.a, <vscale x 8 x i32> %b, <vscale x 8 x i1> %mask, i32 %evl)
   ret <vscale x 8 x i32> %x
 }
@@ -982,7 +982,7 @@ define <vscale x 8 x i32> @vandn_vv_vp_swapped_nxv8i32(<vscale x 8 x i32> %a, <v
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e32, m4, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v12, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 8 x i32> @llvm.vp.xor.nxv8i32(<vscale x 8 x i32> %a, <vscale x 8 x i32> shufflevector(<vscale x 8 x i32> insertelement(<vscale x 8 x i32> poison, i32 -1, i32 0), <vscale x 8 x i32> poison, <vscale x 8 x i32> zeroinitializer), <vscale x 8 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 8 x i32> @llvm.vp.xor.nxv8i32(<vscale x 8 x i32> %a, <vscale x 8 x i32> splat (i32 -1), <vscale x 8 x i1> %mask, i32 %evl)
   %x = call <vscale x 8 x i32> @llvm.vp.and.nxv8i32(<vscale x 8 x i32> %b, <vscale x 8 x i32> %not.a, <vscale x 8 x i1> %mask, i32 %evl)
   ret <vscale x 8 x i32> %x
 }
@@ -1023,7 +1023,7 @@ define <vscale x 16 x i32> @vandn_vv_vp_nxv16i32(<vscale x 16 x i32> %a, <vscale
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e32, m8, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v16, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 16 x i32> @llvm.vp.xor.nxv16i32(<vscale x 16 x i32> %a, <vscale x 16 x i32> shufflevector(<vscale x 16 x i32> insertelement(<vscale x 16 x i32> poison, i32 -1, i32 0), <vscale x 16 x i32> poison, <vscale x 16 x i32> zeroinitializer), <vscale x 16 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 16 x i32> @llvm.vp.xor.nxv16i32(<vscale x 16 x i32> %a, <vscale x 16 x i32> splat (i32 -1), <vscale x 16 x i1> %mask, i32 %evl)
   %x = call <vscale x 16 x i32> @llvm.vp.and.nxv16i32(<vscale x 16 x i32> %not.a, <vscale x 16 x i32> %b, <vscale x 16 x i1> %mask, i32 %evl)
   ret <vscale x 16 x i32> %x
 }
@@ -1041,7 +1041,7 @@ define <vscale x 16 x i32> @vandn_vv_vp_swapped_nxv16i32(<vscale x 16 x i32> %a,
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e32, m8, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v16, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 16 x i32> @llvm.vp.xor.nxv16i32(<vscale x 16 x i32> %a, <vscale x 16 x i32> shufflevector(<vscale x 16 x i32> insertelement(<vscale x 16 x i32> poison, i32 -1, i32 0), <vscale x 16 x i32> poison, <vscale x 16 x i32> zeroinitializer), <vscale x 16 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 16 x i32> @llvm.vp.xor.nxv16i32(<vscale x 16 x i32> %a, <vscale x 16 x i32> splat (i32 -1), <vscale x 16 x i1> %mask, i32 %evl)
   %x = call <vscale x 16 x i32> @llvm.vp.and.nxv16i32(<vscale x 16 x i32> %b, <vscale x 16 x i32> %not.a, <vscale x 16 x i1> %mask, i32 %evl)
   ret <vscale x 16 x i32> %x
 }
@@ -1082,7 +1082,7 @@ define <vscale x 1 x i64> @vandn_vv_vp_nxv1i64(<vscale x 1 x i64> %a, <vscale x
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e64, m1, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 1 x i64> @llvm.vp.xor.nxv1i64(<vscale x 1 x i64> %a, <vscale x 1 x i64> shufflevector(<vscale x 1 x i64> insertelement(<vscale x 1 x i64> poison, i64 -1, i32 0), <vscale x 1 x i64> poison, <vscale x 1 x i32> zeroinitializer), <vscale x 1 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 1 x i64> @llvm.vp.xor.nxv1i64(<vscale x 1 x i64> %a, <vscale x 1 x i64> splat (i64 -1), <vscale x 1 x i1> %mask, i32 %evl)
   %x = call <vscale x 1 x i64> @llvm.vp.and.nxv1i64(<vscale x 1 x i64> %not.a, <vscale x 1 x i64> %b, <vscale x 1 x i1> %mask, i32 %evl)
   ret <vscale x 1 x i64> %x
 }
@@ -1100,7 +1100,7 @@ define <vscale x 1 x i64> @vandn_vv_vp_swapped_nxv1i64(<vscale x 1 x i64> %a, <v
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e64, m1, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v9, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 1 x i64> @llvm.vp.xor.nxv1i64(<vscale x 1 x i64> %a, <vscale x 1 x i64> shufflevector(<vscale x 1 x i64> insertelement(<vscale x 1 x i64> poison, i64 -1, i32 0), <vscale x 1 x i64> poison, <vscale x 1 x i32> zeroinitializer), <vscale x 1 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 1 x i64> @llvm.vp.xor.nxv1i64(<vscale x 1 x i64> %a, <vscale x 1 x i64> splat (i64 -1), <vscale x 1 x i1> %mask, i32 %evl)
   %x = call <vscale x 1 x i64> @llvm.vp.and.nxv1i64(<vscale x 1 x i64> %b, <vscale x 1 x i64> %not.a, <vscale x 1 x i1> %mask, i32 %evl)
   ret <vscale x 1 x i64> %x
 }
@@ -1173,7 +1173,7 @@ define <vscale x 2 x i64> @vandn_vv_vp_nxv2i64(<vscale x 2 x i64> %a, <vscale x
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e64, m2, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v10, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 2 x i64> @llvm.vp.xor.nxv2i64(<vscale x 2 x i64> %a, <vscale x 2 x i64> shufflevector(<vscale x 2 x i64> insertelement(<vscale x 2 x i64> poison, i64 -1, i32 0), <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer), <vscale x 2 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 2 x i64> @llvm.vp.xor.nxv2i64(<vscale x 2 x i64> %a, <vscale x 2 x i64> splat (i64 -1), <vscale x 2 x i1> %mask, i32 %evl)
   %x = call <vscale x 2 x i64> @llvm.vp.and.nxv2i64(<vscale x 2 x i64> %not.a, <vscale x 2 x i64> %b, <vscale x 2 x i1> %mask, i32 %evl)
   ret <vscale x 2 x i64> %x
 }
@@ -1191,7 +1191,7 @@ define <vscale x 2 x i64> @vandn_vv_vp_swapped_nxv2i64(<vscale x 2 x i64> %a, <v
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e64, m2, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v10, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 2 x i64> @llvm.vp.xor.nxv2i64(<vscale x 2 x i64> %a, <vscale x 2 x i64> shufflevector(<vscale x 2 x i64> insertelement(<vscale x 2 x i64> poison, i64 -1, i32 0), <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer), <vscale x 2 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 2 x i64> @llvm.vp.xor.nxv2i64(<vscale x 2 x i64> %a, <vscale x 2 x i64> splat (i64 -1), <vscale x 2 x i1> %mask, i32 %evl)
   %x = call <vscale x 2 x i64> @llvm.vp.and.nxv2i64(<vscale x 2 x i64> %b, <vscale x 2 x i64> %not.a, <vscale x 2 x i1> %mask, i32 %evl)
   ret <vscale x 2 x i64> %x
 }
@@ -1264,7 +1264,7 @@ define <vscale x 4 x i64> @vandn_vv_vp_nxv4i64(<vscale x 4 x i64> %a, <vscale x
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e64, m4, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v12, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 4 x i64> @llvm.vp.xor.nxv4i64(<vscale x 4 x i64> %a, <vscale x 4 x i64> shufflevector(<vscale x 4 x i64> insertelement(<vscale x 4 x i64> poison, i64 -1, i32 0), <vscale x 4 x i64> poison, <vscale x 4 x i32> zeroinitializer), <vscale x 4 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 4 x i64> @llvm.vp.xor.nxv4i64(<vscale x 4 x i64> %a, <vscale x 4 x i64> splat (i64 -1), <vscale x 4 x i1> %mask, i32 %evl)
   %x = call <vscale x 4 x i64> @llvm.vp.and.nxv4i64(<vscale x 4 x i64> %not.a, <vscale x 4 x i64> %b, <vscale x 4 x i1> %mask, i32 %evl)
   ret <vscale x 4 x i64> %x
 }
@@ -1282,7 +1282,7 @@ define <vscale x 4 x i64> @vandn_vv_vp_swapped_nxv4i64(<vscale x 4 x i64> %a, <v
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e64, m4, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v12, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 4 x i64> @llvm.vp.xor.nxv4i64(<vscale x 4 x i64> %a, <vscale x 4 x i64> shufflevector(<vscale x 4 x i64> insertelement(<vscale x 4 x i64> poison, i64 -1, i32 0), <vscale x 4 x i64> poison, <vscale x 4 x i32> zeroinitializer), <vscale x 4 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 4 x i64> @llvm.vp.xor.nxv4i64(<vscale x 4 x i64> %a, <vscale x 4 x i64> splat (i64 -1), <vscale x 4 x i1> %mask, i32 %evl)
   %x = call <vscale x 4 x i64> @llvm.vp.and.nxv4i64(<vscale x 4 x i64> %b, <vscale x 4 x i64> %not.a, <vscale x 4 x i1> %mask, i32 %evl)
   ret <vscale x 4 x i64> %x
 }
@@ -1355,7 +1355,7 @@ define <vscale x 8 x i64> @vandn_vv_vp_nxv8i64(<vscale x 8 x i64> %a, <vscale x
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e64, m8, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v16, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 8 x i64> @llvm.vp.xor.nxv8i64(<vscale x 8 x i64> %a, <vscale x 8 x i64> shufflevector(<vscale x 8 x i64> insertelement(<vscale x 8 x i64> poison, i64 -1, i32 0), <vscale x 8 x i64> poison, <vscale x 8 x i32> zeroinitializer), <vscale x 8 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 8 x i64> @llvm.vp.xor.nxv8i64(<vscale x 8 x i64> %a, <vscale x 8 x i64> splat (i64 -1), <vscale x 8 x i1> %mask, i32 %evl)
   %x = call <vscale x 8 x i64> @llvm.vp.and.nxv8i64(<vscale x 8 x i64> %not.a, <vscale x 8 x i64> %b, <vscale x 8 x i1> %mask, i32 %evl)
   ret <vscale x 8 x i64> %x
 }
@@ -1373,7 +1373,7 @@ define <vscale x 8 x i64> @vandn_vv_vp_swapped_nxv8i64(<vscale x 8 x i64> %a, <v
 ; CHECK-ZVKB-NEXT:    vsetvli zero, a0, e64, m8, ta, ma
 ; CHECK-ZVKB-NEXT:    vandn.vv v8, v16, v8, v0.t
 ; CHECK-ZVKB-NEXT:    ret
-  %not.a = call <vscale x 8 x i64> @llvm.vp.xor.nxv8i64(<vscale x 8 x i64> %a, <vscale x 8 x i64> shufflevector(<vscale x 8 x i64> insertelement(<vscale x 8 x i64> poison, i64 -1, i32 0), <vscale x 8 x i64> poison, <vscale x 8 x i32> zeroinitializer), <vscale x 8 x i1> %mask, i32 %evl)
+  %not.a = call <vscale x 8 x i64> @llvm.vp.xor.nxv8i64(<vscale x 8 x i64> %a, <vscale x 8 x i64> splat (i64 -1), <vscale x 8 x i1> %mask, i32 %evl)
   %x = call <vscale x 8 x i64> @llvm.vp.and.nxv8i64(<vscale x 8 x i64> %b, <vscale x 8 x i64> %not.a, <vscale x 8 x i1> %mask, i32 %evl)
   ret <vscale x 8 x i64> %x
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vfpext-vp.ll b/llvm/test/CodeGen/RISCV/rvv/vfpext-vp.ll
index 4440ea56ba9017..5cfa98916a2de0 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vfpext-vp.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vfpext-vp.ll
@@ -24,7 +24,7 @@ define <vscale x 2 x float> @vfpext_nxv2f16_nxv2f32_unmasked(<vscale x 2 x half>
 ; CHECK-NEXT:    vfwcvt.f.f.v v9, v8
 ; CHECK-NEXT:    vmv1r.v v8, v9
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x float> @llvm.vp.fpext.nxv2f32.nxv2f16(<vscale x 2 x half> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x float> @llvm.vp.fpext.nxv2f32.nxv2f16(<vscale x 2 x half> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x float> %v
 }
 
@@ -50,7 +50,7 @@ define <vscale x 2 x double> @vfpext_nxv2f16_nxv2f64_unmasked(<vscale x 2 x half
 ; CHECK-NEXT:    vsetvli zero, zero, e32, m1, ta, ma
 ; CHECK-NEXT:    vfwcvt.f.f.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x double> @llvm.vp.fpext.nxv2f64.nxv2f16(<vscale x 2 x half> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x double> @llvm.vp.fpext.nxv2f64.nxv2f16(<vscale x 2 x half> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x double> %v
 }
 
@@ -74,7 +74,7 @@ define <vscale x 2 x double> @vfpext_nxv2f32_nxv2f64_unmasked(<vscale x 2 x floa
 ; CHECK-NEXT:    vfwcvt.f.f.v v10, v8
 ; CHECK-NEXT:    vmv2r.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x double> @llvm.vp.fpext.nxv2f64.nxv2f32(<vscale x 2 x float> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x double> @llvm.vp.fpext.nxv2f64.nxv2f32(<vscale x 2 x float> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x double> %v
 }
 
diff --git a/llvm/test/CodeGen/RISCV/rvv/vfptosi-vp-mask.ll b/llvm/test/CodeGen/RISCV/rvv/vfptosi-vp-mask.ll
index 9061c38975e283..e5048eaf9d0c23 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vfptosi-vp-mask.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vfptosi-vp-mask.ll
@@ -42,7 +42,7 @@ define <vscale x 2 x i1> @vfptosi_nxv2i1_nxv2f16_unmasked(<vscale x 2 x half> %v
 ; ZVFHMIN-NEXT:    vfcvt.rtz.x.f.v v8, v9
 ; ZVFHMIN-NEXT:    vmsne.vi v0, v8, 0
 ; ZVFHMIN-NEXT:    ret
-  %v = call <vscale x 2 x i1> @llvm.vp.fptosi.nxv2i1.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i1> @llvm.vp.fptosi.nxv2i1.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i1> %v
 }
 
@@ -66,7 +66,7 @@ define <vscale x 2 x i1> @vfptosi_nxv2i1_nxv2f32_unmasked(<vscale x 2 x float> %
 ; CHECK-NEXT:    vfcvt.rtz.x.f.v v8, v8
 ; CHECK-NEXT:    vmsne.vi v0, v8, 0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i1> @llvm.vp.fptosi.nxv2i1.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i1> @llvm.vp.fptosi.nxv2i1.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i1> %v
 }
 
@@ -91,6 +91,6 @@ define <vscale x 2 x i1> @vfptosi_nxv2i1_nxv2f64_unmasked(<vscale x 2 x double>
 ; CHECK-NEXT:    vfcvt.rtz.x.f.v v8, v8
 ; CHECK-NEXT:    vmsne.vi v0, v8, 0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i1> @llvm.vp.fptosi.nxv2i1.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i1> @llvm.vp.fptosi.nxv2i1.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i1> %v
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vfptosi-vp.ll b/llvm/test/CodeGen/RISCV/rvv/vfptosi-vp.ll
index 9e7d6f92d84e93..15c4bf255e6dce 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vfptosi-vp.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vfptosi-vp.ll
@@ -67,7 +67,7 @@ define <vscale x 2 x i8> @vfptosi_nxv2i8_nxv2f16_unmasked(<vscale x 2 x half> %v
 ; ZVFHMIN-NEXT:    vsetvli zero, zero, e8, mf4, ta, ma
 ; ZVFHMIN-NEXT:    vnsrl.wi v8, v8, 0
 ; ZVFHMIN-NEXT:    ret
-  %v = call <vscale x 2 x i8> @llvm.vp.fptosi.nxv2i8.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i8> @llvm.vp.fptosi.nxv2i8.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i8> %v
 }
 
@@ -105,7 +105,7 @@ define <vscale x 2 x i16> @vfptosi_nxv2i16_nxv2f16_unmasked(<vscale x 2 x half>
 ; ZVFHMIN-NEXT:    vsetvli zero, a0, e16, mf2, ta, ma
 ; ZVFHMIN-NEXT:    vfncvt.rtz.x.f.w v8, v9
 ; ZVFHMIN-NEXT:    ret
-  %v = call <vscale x 2 x i16> @llvm.vp.fptosi.nxv2i16.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i16> @llvm.vp.fptosi.nxv2i16.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i16> %v
 }
 
@@ -145,7 +145,7 @@ define <vscale x 2 x i32> @vfptosi_nxv2i32_nxv2f16_unmasked(<vscale x 2 x half>
 ; ZVFHMIN-NEXT:    vsetvli zero, a0, e32, m1, ta, ma
 ; ZVFHMIN-NEXT:    vfcvt.rtz.x.f.v v8, v9
 ; ZVFHMIN-NEXT:    ret
-  %v = call <vscale x 2 x i32> @llvm.vp.fptosi.nxv2i32.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i32> @llvm.vp.fptosi.nxv2i32.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i32> %v
 }
 
@@ -187,7 +187,7 @@ define <vscale x 2 x i64> @vfptosi_nxv2i64_nxv2f16_unmasked(<vscale x 2 x half>
 ; ZVFHMIN-NEXT:    vsetvli zero, a0, e32, m1, ta, ma
 ; ZVFHMIN-NEXT:    vfwcvt.rtz.x.f.v v8, v10
 ; ZVFHMIN-NEXT:    ret
-  %v = call <vscale x 2 x i64> @llvm.vp.fptosi.nxv2i64.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i64> @llvm.vp.fptosi.nxv2i64.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i64> %v
 }
 
@@ -213,7 +213,7 @@ define <vscale x 2 x i8> @vfptosi_nxv2i8_nxv2f32_unmasked(<vscale x 2 x float> %
 ; CHECK-NEXT:    vsetvli zero, zero, e8, mf4, ta, ma
 ; CHECK-NEXT:    vnsrl.wi v8, v9, 0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i8> @llvm.vp.fptosi.nxv2i8.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i8> @llvm.vp.fptosi.nxv2i8.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i8> %v
 }
 
@@ -237,7 +237,7 @@ define <vscale x 2 x i16> @vfptosi_nxv2i16_nxv2f32_unmasked(<vscale x 2 x float>
 ; CHECK-NEXT:    vfncvt.rtz.x.f.w v9, v8
 ; CHECK-NEXT:    vmv1r.v v8, v9
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i16> @llvm.vp.fptosi.nxv2i16.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i16> @llvm.vp.fptosi.nxv2i16.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i16> %v
 }
 
@@ -259,7 +259,7 @@ define <vscale x 2 x i32> @vfptosi_nxv2i32_nxv2f32_unmasked(<vscale x 2 x float>
 ; CHECK-NEXT:    vsetvli zero, a0, e32, m1, ta, ma
 ; CHECK-NEXT:    vfcvt.rtz.x.f.v v8, v8
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i32> @llvm.vp.fptosi.nxv2i32.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i32> @llvm.vp.fptosi.nxv2i32.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i32> %v
 }
 
@@ -283,7 +283,7 @@ define <vscale x 2 x i64> @vfptosi_nxv2i64_nxv2f32_unmasked(<vscale x 2 x float>
 ; CHECK-NEXT:    vfwcvt.rtz.x.f.v v10, v8
 ; CHECK-NEXT:    vmv2r.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i64> @llvm.vp.fptosi.nxv2i64.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i64> @llvm.vp.fptosi.nxv2i64.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i64> %v
 }
 
@@ -313,7 +313,7 @@ define <vscale x 2 x i8> @vfptosi_nxv2i8_nxv2f64_unmasked(<vscale x 2 x double>
 ; CHECK-NEXT:    vsetvli zero, zero, e8, mf4, ta, ma
 ; CHECK-NEXT:    vnsrl.wi v8, v8, 0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i8> @llvm.vp.fptosi.nxv2i8.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i8> @llvm.vp.fptosi.nxv2i8.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i8> %v
 }
 
@@ -339,7 +339,7 @@ define <vscale x 2 x i16> @vfptosi_nxv2i16_nxv2f64_unmasked(<vscale x 2 x double
 ; CHECK-NEXT:    vsetvli zero, zero, e16, mf2, ta, ma
 ; CHECK-NEXT:    vnsrl.wi v8, v10, 0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i16> @llvm.vp.fptosi.nxv2i16.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i16> @llvm.vp.fptosi.nxv2i16.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i16> %v
 }
 
@@ -363,7 +363,7 @@ define <vscale x 2 x i32> @vfptosi_nxv2i32_nxv2f64_unmasked(<vscale x 2 x double
 ; CHECK-NEXT:    vfncvt.rtz.x.f.w v10, v8
 ; CHECK-NEXT:    vmv.v.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i32> @llvm.vp.fptosi.nxv2i32.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i32> @llvm.vp.fptosi.nxv2i32.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i32> %v
 }
 
@@ -385,7 +385,7 @@ define <vscale x 2 x i64> @vfptosi_nxv2i64_nxv2f64_unmasked(<vscale x 2 x double
 ; CHECK-NEXT:    vsetvli zero, a0, e64, m2, ta, ma
 ; CHECK-NEXT:    vfcvt.rtz.x.f.v v8, v8
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i64> @llvm.vp.fptosi.nxv2i64.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i64> @llvm.vp.fptosi.nxv2i64.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i64> %v
 }
 
@@ -466,6 +466,6 @@ define <vscale x 32 x i32> @vfptosi_nxv32i32_nxv32f32_unmasked(<vscale x 32 x fl
 ; CHECK-NEXT:    vsetvli zero, a0, e32, m8, ta, ma
 ; CHECK-NEXT:    vfcvt.rtz.x.f.v v8, v8
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 32 x i32> @llvm.vp.fptosi.nxv32i32.nxv32f32(<vscale x 32 x float> %va, <vscale x 32 x i1> shufflevector (<vscale x 32 x i1> insertelement (<vscale x 32 x i1> undef, i1 true, i32 0), <vscale x 32 x i1> undef, <vscale x 32 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 32 x i32> @llvm.vp.fptosi.nxv32i32.nxv32f32(<vscale x 32 x float> %va, <vscale x 32 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 32 x i32> %v
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vfptoui-vp-mask.ll b/llvm/test/CodeGen/RISCV/rvv/vfptoui-vp-mask.ll
index 6646171fcd15eb..4b609d07c1e7ae 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vfptoui-vp-mask.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vfptoui-vp-mask.ll
@@ -42,7 +42,7 @@ define <vscale x 2 x i1> @vfptoui_nxv2i1_nxv2f16_unmasked(<vscale x 2 x half> %v
 ; ZVFHMIN-NEXT:    vfcvt.rtz.xu.f.v v8, v9
 ; ZVFHMIN-NEXT:    vmsne.vi v0, v8, 0
 ; ZVFHMIN-NEXT:    ret
-  %v = call <vscale x 2 x i1> @llvm.vp.fptoui.nxv2i1.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i1> @llvm.vp.fptoui.nxv2i1.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i1> %v
 }
 
@@ -66,7 +66,7 @@ define <vscale x 2 x i1> @vfptoui_nxv2i1_nxv2f32_unmasked(<vscale x 2 x float> %
 ; CHECK-NEXT:    vfcvt.rtz.xu.f.v v8, v8
 ; CHECK-NEXT:    vmsne.vi v0, v8, 0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i1> @llvm.vp.fptoui.nxv2i1.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i1> @llvm.vp.fptoui.nxv2i1.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i1> %v
 }
 
@@ -91,6 +91,6 @@ define <vscale x 2 x i1> @vfptoui_nxv2i1_nxv2f64_unmasked(<vscale x 2 x double>
 ; CHECK-NEXT:    vfcvt.rtz.xu.f.v v8, v8
 ; CHECK-NEXT:    vmsne.vi v0, v8, 0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i1> @llvm.vp.fptoui.nxv2i1.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i1> @llvm.vp.fptoui.nxv2i1.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i1> %v
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vfptoui-vp.ll b/llvm/test/CodeGen/RISCV/rvv/vfptoui-vp.ll
index 486efbe66a6fea..a2591e7dc35f03 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vfptoui-vp.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vfptoui-vp.ll
@@ -67,7 +67,7 @@ define <vscale x 2 x i8> @vfptoui_nxv2i8_nxv2f16_unmasked(<vscale x 2 x half> %v
 ; ZVFHMIN-NEXT:    vsetvli zero, zero, e8, mf4, ta, ma
 ; ZVFHMIN-NEXT:    vnsrl.wi v8, v8, 0
 ; ZVFHMIN-NEXT:    ret
-  %v = call <vscale x 2 x i8> @llvm.vp.fptoui.nxv2i8.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i8> @llvm.vp.fptoui.nxv2i8.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i8> %v
 }
 
@@ -105,7 +105,7 @@ define <vscale x 2 x i16> @vfptoui_nxv2i16_nxv2f16_unmasked(<vscale x 2 x half>
 ; ZVFHMIN-NEXT:    vsetvli zero, a0, e16, mf2, ta, ma
 ; ZVFHMIN-NEXT:    vfncvt.rtz.xu.f.w v8, v9
 ; ZVFHMIN-NEXT:    ret
-  %v = call <vscale x 2 x i16> @llvm.vp.fptoui.nxv2i16.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i16> @llvm.vp.fptoui.nxv2i16.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i16> %v
 }
 
@@ -145,7 +145,7 @@ define <vscale x 2 x i32> @vfptoui_nxv2i32_nxv2f16_unmasked(<vscale x 2 x half>
 ; ZVFHMIN-NEXT:    vsetvli zero, a0, e32, m1, ta, ma
 ; ZVFHMIN-NEXT:    vfcvt.rtz.xu.f.v v8, v9
 ; ZVFHMIN-NEXT:    ret
-  %v = call <vscale x 2 x i32> @llvm.vp.fptoui.nxv2i32.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i32> @llvm.vp.fptoui.nxv2i32.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i32> %v
 }
 
@@ -187,7 +187,7 @@ define <vscale x 2 x i64> @vfptoui_nxv2i64_nxv2f16_unmasked(<vscale x 2 x half>
 ; ZVFHMIN-NEXT:    vsetvli zero, a0, e32, m1, ta, ma
 ; ZVFHMIN-NEXT:    vfwcvt.rtz.xu.f.v v8, v10
 ; ZVFHMIN-NEXT:    ret
-  %v = call <vscale x 2 x i64> @llvm.vp.fptoui.nxv2i64.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i64> @llvm.vp.fptoui.nxv2i64.nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i64> %v
 }
 
@@ -213,7 +213,7 @@ define <vscale x 2 x i8> @vfptoui_nxv2i8_nxv2f32_unmasked(<vscale x 2 x float> %
 ; CHECK-NEXT:    vsetvli zero, zero, e8, mf4, ta, ma
 ; CHECK-NEXT:    vnsrl.wi v8, v9, 0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i8> @llvm.vp.fptoui.nxv2i8.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i8> @llvm.vp.fptoui.nxv2i8.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i8> %v
 }
 
@@ -237,7 +237,7 @@ define <vscale x 2 x i16> @vfptoui_nxv2i16_nxv2f32_unmasked(<vscale x 2 x float>
 ; CHECK-NEXT:    vfncvt.rtz.xu.f.w v9, v8
 ; CHECK-NEXT:    vmv1r.v v8, v9
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i16> @llvm.vp.fptoui.nxv2i16.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i16> @llvm.vp.fptoui.nxv2i16.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i16> %v
 }
 
@@ -259,7 +259,7 @@ define <vscale x 2 x i32> @vfptoui_nxv2i32_nxv2f32_unmasked(<vscale x 2 x float>
 ; CHECK-NEXT:    vsetvli zero, a0, e32, m1, ta, ma
 ; CHECK-NEXT:    vfcvt.rtz.xu.f.v v8, v8
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i32> @llvm.vp.fptoui.nxv2i32.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i32> @llvm.vp.fptoui.nxv2i32.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i32> %v
 }
 
@@ -283,7 +283,7 @@ define <vscale x 2 x i64> @vfptoui_nxv2i64_nxv2f32_unmasked(<vscale x 2 x float>
 ; CHECK-NEXT:    vfwcvt.rtz.xu.f.v v10, v8
 ; CHECK-NEXT:    vmv2r.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i64> @llvm.vp.fptoui.nxv2i64.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i64> @llvm.vp.fptoui.nxv2i64.nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i64> %v
 }
 
@@ -313,7 +313,7 @@ define <vscale x 2 x i8> @vfptoui_nxv2i8_nxv2f64_unmasked(<vscale x 2 x double>
 ; CHECK-NEXT:    vsetvli zero, zero, e8, mf4, ta, ma
 ; CHECK-NEXT:    vnsrl.wi v8, v8, 0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i8> @llvm.vp.fptoui.nxv2i8.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i8> @llvm.vp.fptoui.nxv2i8.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i8> %v
 }
 
@@ -339,7 +339,7 @@ define <vscale x 2 x i16> @vfptoui_nxv2i16_nxv2f64_unmasked(<vscale x 2 x double
 ; CHECK-NEXT:    vsetvli zero, zero, e16, mf2, ta, ma
 ; CHECK-NEXT:    vnsrl.wi v8, v10, 0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i16> @llvm.vp.fptoui.nxv2i16.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i16> @llvm.vp.fptoui.nxv2i16.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i16> %v
 }
 
@@ -363,7 +363,7 @@ define <vscale x 2 x i32> @vfptoui_nxv2i32_nxv2f64_unmasked(<vscale x 2 x double
 ; CHECK-NEXT:    vfncvt.rtz.xu.f.w v10, v8
 ; CHECK-NEXT:    vmv.v.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i32> @llvm.vp.fptoui.nxv2i32.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i32> @llvm.vp.fptoui.nxv2i32.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i32> %v
 }
 
@@ -385,7 +385,7 @@ define <vscale x 2 x i64> @vfptoui_nxv2i64_nxv2f64_unmasked(<vscale x 2 x double
 ; CHECK-NEXT:    vsetvli zero, a0, e64, m2, ta, ma
 ; CHECK-NEXT:    vfcvt.rtz.xu.f.v v8, v8
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i64> @llvm.vp.fptoui.nxv2i64.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x i64> @llvm.vp.fptoui.nxv2i64.nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i64> %v
 }
 
@@ -466,6 +466,6 @@ define <vscale x 32 x i32> @vfptoui_nxv32i32_nxv32f32_unmasked(<vscale x 32 x fl
 ; CHECK-NEXT:    vsetvli zero, a0, e32, m8, ta, ma
 ; CHECK-NEXT:    vfcvt.rtz.xu.f.v v8, v8
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 32 x i32> @llvm.vp.fptoui.nxv32i32.nxv32f32(<vscale x 32 x float> %va, <vscale x 32 x i1> shufflevector (<vscale x 32 x i1> insertelement (<vscale x 32 x i1> undef, i1 true, i32 0), <vscale x 32 x i1> undef, <vscale x 32 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 32 x i32> @llvm.vp.fptoui.nxv32i32.nxv32f32(<vscale x 32 x float> %va, <vscale x 32 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 32 x i32> %v
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vfptrunc-vp.ll b/llvm/test/CodeGen/RISCV/rvv/vfptrunc-vp.ll
index c6554561be3395..4e84a31d71b512 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vfptrunc-vp.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vfptrunc-vp.ll
@@ -24,7 +24,7 @@ define <vscale x 2 x half> @vfptrunc_nxv2f16_nxv2f32_unmasked(<vscale x 2 x floa
 ; CHECK-NEXT:    vfncvt.f.f.w v9, v8
 ; CHECK-NEXT:    vmv1r.v v8, v9
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x half> @llvm.vp.fptrunc.nxv2f16.nxv2f32(<vscale x 2 x float> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x half> @llvm.vp.fptrunc.nxv2f16.nxv2f32(<vscale x 2 x float> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x half> %v
 }
 
@@ -50,7 +50,7 @@ define <vscale x 2 x half> @vfptrunc_nxv2f16_nxv2f64_unmasked(<vscale x 2 x doub
 ; CHECK-NEXT:    vsetvli zero, zero, e16, mf2, ta, ma
 ; CHECK-NEXT:    vfncvt.f.f.w v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x half> @llvm.vp.fptrunc.nxv2f16.nxv2f64(<vscale x 2 x double> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x half> @llvm.vp.fptrunc.nxv2f16.nxv2f64(<vscale x 2 x double> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x half> %v
 }
 
@@ -74,7 +74,7 @@ define <vscale x 2 x float> @vfptrunc_nxv2f32_nxv2f64_unmasked(<vscale x 2 x dou
 ; CHECK-NEXT:    vfncvt.f.f.w v10, v8
 ; CHECK-NEXT:    vmv.v.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x float> @llvm.vp.fptrunc.nxv2f64.nxv2f32(<vscale x 2 x double> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x float> @llvm.vp.fptrunc.nxv2f64.nxv2f32(<vscale x 2 x double> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x float> %v
 }
 
diff --git a/llvm/test/CodeGen/RISCV/rvv/vfwadd-vp.ll b/llvm/test/CodeGen/RISCV/rvv/vfwadd-vp.ll
index 64887da78cb7fd..1ef0ed858d80a9 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vfwadd-vp.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vfwadd-vp.ll
@@ -22,8 +22,8 @@ define <vscale x 2 x float> @vfwadd_same_operand(<vscale x 2 x half> %arg, i32 s
 ; ZVFHMIN-NEXT:    vfadd.vv v8, v9, v9
 ; ZVFHMIN-NEXT:    ret
 bb:
-  %tmp = call <vscale x 2 x float> @llvm.vp.fpext.nxv2f32.nxv2f16(<vscale x 2 x half> %arg, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> poison, i1 true, i32 0), <vscale x 2 x i1> poison, <vscale x 2 x i32> zeroinitializer), i32 %vl)
-  %tmp2 = call <vscale x 2 x float> @llvm.vp.fadd.nxv2f32(<vscale x 2 x float> %tmp, <vscale x 2 x float> %tmp, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> poison, i1 true, i32 0), <vscale x 2 x i1> poison, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %tmp = call <vscale x 2 x float> @llvm.vp.fpext.nxv2f32.nxv2f16(<vscale x 2 x half> %arg, <vscale x 2 x i1> splat (i1 true), i32 %vl)
+  %tmp2 = call <vscale x 2 x float> @llvm.vp.fadd.nxv2f32(<vscale x 2 x float> %tmp, <vscale x 2 x float> %tmp, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x float> %tmp2
 }
 
@@ -48,9 +48,9 @@ define <vscale x 2 x float> @vfwadd_tu(<vscale x 2 x half> %arg, <vscale x 2 x f
 ; ZVFHMIN-NEXT:    vmv1r.v v8, v9
 ; ZVFHMIN-NEXT:    ret
 bb:
-  %tmp = call <vscale x 2 x float> @llvm.vp.fpext.nxv2f32.nxv2f16(<vscale x 2 x half> %arg, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> poison, i1 true, i32 0), <vscale x 2 x i1> poison, <vscale x 2 x i32> zeroinitializer), i32 %arg2)
-  %tmp3 = call <vscale x 2 x float> @llvm.vp.fadd.nxv2f32(<vscale x 2 x float> %arg1, <vscale x 2 x float> %tmp, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> poison, i1 true, i32 0), <vscale x 2 x i1> poison, <vscale x 2 x i32> zeroinitializer), i32 %arg2)
-  %tmp4 = call <vscale x 2 x float> @llvm.vp.merge.nxv2f32(<vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> poison, i1 true, i32 0), <vscale x 2 x i1> poison, <vscale x 2 x i32> zeroinitializer), <vscale x 2 x float> %tmp3, <vscale x 2 x float> %arg1, i32 %arg2)
+  %tmp = call <vscale x 2 x float> @llvm.vp.fpext.nxv2f32.nxv2f16(<vscale x 2 x half> %arg, <vscale x 2 x i1> splat (i1 true), i32 %arg2)
+  %tmp3 = call <vscale x 2 x float> @llvm.vp.fadd.nxv2f32(<vscale x 2 x float> %arg1, <vscale x 2 x float> %tmp, <vscale x 2 x i1> splat (i1 true), i32 %arg2)
+  %tmp4 = call <vscale x 2 x float> @llvm.vp.merge.nxv2f32(<vscale x 2 x i1> splat (i1 true), <vscale x 2 x float> %tmp3, <vscale x 2 x float> %arg1, i32 %arg2)
   ret <vscale x 2 x float> %tmp4
 }
 
diff --git a/llvm/test/CodeGen/RISCV/rvv/vmadd-sdnode.ll b/llvm/test/CodeGen/RISCV/rvv/vmadd-sdnode.ll
index 07536407ace8d9..e1988c058fac34 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vmadd-sdnode.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vmadd-sdnode.ll
@@ -597,7 +597,7 @@ define <vscale x 4 x i32> @combine_mul_add_imm1(<vscale x 4 x i32> %a, <vscale x
 ; CHECK-NEXT:    vsetvli a0, zero, e32, m2, ta, ma
 ; CHECK-NEXT:    vmadd.vv v8, v10, v10
 ; CHECK-NEXT:    ret
-  %x = add <vscale x 4 x i32> %a, shufflevector (<vscale x 4 x i32> insertelement (<vscale x 4 x i32> poison, i32 1, i64 0), <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer)
+  %x = add <vscale x 4 x i32> %a, splat (i32 1)
   %y = mul <vscale x 4 x i32> %x, %b
   ret <vscale x 4 x i32> %y
 }
@@ -608,7 +608,7 @@ define <vscale x 4 x i32> @combine_mul_add_imm1_2(<vscale x 4 x i32> %a, <vscale
 ; CHECK-NEXT:    vsetvli a0, zero, e32, m2, ta, ma
 ; CHECK-NEXT:    vmadd.vv v8, v10, v10
 ; CHECK-NEXT:    ret
-  %x = add <vscale x 4 x i32> %a, shufflevector (<vscale x 4 x i32> insertelement (<vscale x 4 x i32> poison, i32 1, i64 0), <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer)
+  %x = add <vscale x 4 x i32> %a, splat (i32 1)
   %y = mul <vscale x 4 x i32> %b, %x
   ret <vscale x 4 x i32> %y
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vnmsub-sdnode.ll b/llvm/test/CodeGen/RISCV/rvv/vnmsub-sdnode.ll
index a3c896ecca22a6..186ffb64e59025 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vnmsub-sdnode.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vnmsub-sdnode.ll
@@ -597,7 +597,7 @@ define <vscale x 4 x i32> @combine_mul_sub_imm1(<vscale x 4 x i32> %a, <vscale x
 ; CHECK-NEXT:    vsetvli a0, zero, e32, m2, ta, ma
 ; CHECK-NEXT:    vnmsub.vv v8, v10, v10
 ; CHECK-NEXT:    ret
-  %x = sub <vscale x 4 x i32> shufflevector (<vscale x 4 x i32> insertelement (<vscale x 4 x i32> poison, i32 1, i64 0), <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer), %a
+  %x = sub <vscale x 4 x i32> splat (i32 1), %a
   %y = mul <vscale x 4 x i32> %x, %b
   ret <vscale x 4 x i32> %y
 }
@@ -608,7 +608,7 @@ define <vscale x 4 x i32> @combine_mul_sub_imm1_2(<vscale x 4 x i32> %a, <vscale
 ; CHECK-NEXT:    vsetvli a0, zero, e32, m2, ta, ma
 ; CHECK-NEXT:    vnmsub.vv v8, v10, v10
 ; CHECK-NEXT:    ret
-  %x = sub <vscale x 4 x i32> shufflevector (<vscale x 4 x i32> insertelement (<vscale x 4 x i32> poison, i32 1, i64 0), <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer), %a
+  %x = sub <vscale x 4 x i32> splat (i32 1), %a
   %y = mul <vscale x 4 x i32> %b, %x
   ret <vscale x 4 x i32> %y
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vror-sdnode.ll b/llvm/test/CodeGen/RISCV/rvv/vror-sdnode.ll
index b8a091b242591f..16abf2bd28accd 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vror-sdnode.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vror-sdnode.ll
@@ -66,7 +66,7 @@ define <vscale x 1 x i8> @vror_vi_nxv1i8(<vscale x 1 x i8> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e8, mf8, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 1 x i8> @llvm.fshr.nxv1i8(<vscale x 1 x i8> %a, <vscale x 1 x i8> %a, <vscale x 1 x i8> shufflevector(<vscale x 1 x i8> insertelement(<vscale x 1 x i8> poison, i8 1, i32 0), <vscale x 1 x i8> poison, <vscale x 1 x i32> zeroinitializer))
+  %x = call <vscale x 1 x i8> @llvm.fshr.nxv1i8(<vscale x 1 x i8> %a, <vscale x 1 x i8> %a, <vscale x 1 x i8> splat (i8 1))
   ret <vscale x 1 x i8> %x
 }
 
@@ -84,7 +84,7 @@ define <vscale x 1 x i8> @vror_vi_rotl_nxv1i8(<vscale x 1 x i8> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e8, mf8, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 7
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 1 x i8> @llvm.fshl.nxv1i8(<vscale x 1 x i8> %a, <vscale x 1 x i8> %a, <vscale x 1 x i8> shufflevector(<vscale x 1 x i8> insertelement(<vscale x 1 x i8> poison, i8 1, i32 0), <vscale x 1 x i8> poison, <vscale x 1 x i32> zeroinitializer))
+  %x = call <vscale x 1 x i8> @llvm.fshl.nxv1i8(<vscale x 1 x i8> %a, <vscale x 1 x i8> %a, <vscale x 1 x i8> splat (i8 1))
   ret <vscale x 1 x i8> %x
 }
 
@@ -150,7 +150,7 @@ define <vscale x 2 x i8> @vror_vi_nxv2i8(<vscale x 2 x i8> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e8, mf4, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 2 x i8> @llvm.fshr.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i8> %a, <vscale x 2 x i8> shufflevector(<vscale x 2 x i8> insertelement(<vscale x 2 x i8> poison, i8 1, i32 0), <vscale x 2 x i8> poison, <vscale x 2 x i32> zeroinitializer))
+  %x = call <vscale x 2 x i8> @llvm.fshr.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i8> %a, <vscale x 2 x i8> splat (i8 1))
   ret <vscale x 2 x i8> %x
 }
 
@@ -168,7 +168,7 @@ define <vscale x 2 x i8> @vror_vi_rotl_nxv2i8(<vscale x 2 x i8> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e8, mf4, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 7
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 2 x i8> @llvm.fshl.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i8> %a, <vscale x 2 x i8> shufflevector(<vscale x 2 x i8> insertelement(<vscale x 2 x i8> poison, i8 1, i32 0), <vscale x 2 x i8> poison, <vscale x 2 x i32> zeroinitializer))
+  %x = call <vscale x 2 x i8> @llvm.fshl.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i8> %a, <vscale x 2 x i8> splat (i8 1))
   ret <vscale x 2 x i8> %x
 }
 
@@ -234,7 +234,7 @@ define <vscale x 4 x i8> @vror_vi_nxv4i8(<vscale x 4 x i8> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e8, mf2, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 4 x i8> @llvm.fshr.nxv4i8(<vscale x 4 x i8> %a, <vscale x 4 x i8> %a, <vscale x 4 x i8> shufflevector(<vscale x 4 x i8> insertelement(<vscale x 4 x i8> poison, i8 1, i32 0), <vscale x 4 x i8> poison, <vscale x 4 x i32> zeroinitializer))
+  %x = call <vscale x 4 x i8> @llvm.fshr.nxv4i8(<vscale x 4 x i8> %a, <vscale x 4 x i8> %a, <vscale x 4 x i8> splat (i8 1))
   ret <vscale x 4 x i8> %x
 }
 
@@ -252,7 +252,7 @@ define <vscale x 4 x i8> @vror_vi_rotl_nxv4i8(<vscale x 4 x i8> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e8, mf2, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 7
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 4 x i8> @llvm.fshl.nxv4i8(<vscale x 4 x i8> %a, <vscale x 4 x i8> %a, <vscale x 4 x i8> shufflevector(<vscale x 4 x i8> insertelement(<vscale x 4 x i8> poison, i8 1, i32 0), <vscale x 4 x i8> poison, <vscale x 4 x i32> zeroinitializer))
+  %x = call <vscale x 4 x i8> @llvm.fshl.nxv4i8(<vscale x 4 x i8> %a, <vscale x 4 x i8> %a, <vscale x 4 x i8> splat (i8 1))
   ret <vscale x 4 x i8> %x
 }
 
@@ -318,7 +318,7 @@ define <vscale x 8 x i8> @vror_vi_nxv8i8(<vscale x 8 x i8> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e8, m1, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 8 x i8> @llvm.fshr.nxv8i8(<vscale x 8 x i8> %a, <vscale x 8 x i8> %a, <vscale x 8 x i8> shufflevector(<vscale x 8 x i8> insertelement(<vscale x 8 x i8> poison, i8 1, i32 0), <vscale x 8 x i8> poison, <vscale x 8 x i32> zeroinitializer))
+  %x = call <vscale x 8 x i8> @llvm.fshr.nxv8i8(<vscale x 8 x i8> %a, <vscale x 8 x i8> %a, <vscale x 8 x i8> splat (i8 1))
   ret <vscale x 8 x i8> %x
 }
 
@@ -336,7 +336,7 @@ define <vscale x 8 x i8> @vror_vi_rotl_nxv8i8(<vscale x 8 x i8> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e8, m1, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 7
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 8 x i8> @llvm.fshl.nxv8i8(<vscale x 8 x i8> %a, <vscale x 8 x i8> %a, <vscale x 8 x i8> shufflevector(<vscale x 8 x i8> insertelement(<vscale x 8 x i8> poison, i8 1, i32 0), <vscale x 8 x i8> poison, <vscale x 8 x i32> zeroinitializer))
+  %x = call <vscale x 8 x i8> @llvm.fshl.nxv8i8(<vscale x 8 x i8> %a, <vscale x 8 x i8> %a, <vscale x 8 x i8> splat (i8 1))
   ret <vscale x 8 x i8> %x
 }
 
@@ -402,7 +402,7 @@ define <vscale x 16 x i8> @vror_vi_nxv16i8(<vscale x 16 x i8> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e8, m2, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 16 x i8> @llvm.fshr.nxv16i8(<vscale x 16 x i8> %a, <vscale x 16 x i8> %a, <vscale x 16 x i8> shufflevector(<vscale x 16 x i8> insertelement(<vscale x 16 x i8> poison, i8 1, i32 0), <vscale x 16 x i8> poison, <vscale x 16 x i32> zeroinitializer))
+  %x = call <vscale x 16 x i8> @llvm.fshr.nxv16i8(<vscale x 16 x i8> %a, <vscale x 16 x i8> %a, <vscale x 16 x i8> splat (i8 1))
   ret <vscale x 16 x i8> %x
 }
 
@@ -420,7 +420,7 @@ define <vscale x 16 x i8> @vror_vi_rotl_nxv16i8(<vscale x 16 x i8> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e8, m2, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 7
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 16 x i8> @llvm.fshl.nxv16i8(<vscale x 16 x i8> %a, <vscale x 16 x i8> %a, <vscale x 16 x i8> shufflevector(<vscale x 16 x i8> insertelement(<vscale x 16 x i8> poison, i8 1, i32 0), <vscale x 16 x i8> poison, <vscale x 16 x i32> zeroinitializer))
+  %x = call <vscale x 16 x i8> @llvm.fshl.nxv16i8(<vscale x 16 x i8> %a, <vscale x 16 x i8> %a, <vscale x 16 x i8> splat (i8 1))
   ret <vscale x 16 x i8> %x
 }
 
@@ -486,7 +486,7 @@ define <vscale x 32 x i8> @vror_vi_nxv32i8(<vscale x 32 x i8> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e8, m4, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 32 x i8> @llvm.fshr.nxv32i8(<vscale x 32 x i8> %a, <vscale x 32 x i8> %a, <vscale x 32 x i8> shufflevector(<vscale x 32 x i8> insertelement(<vscale x 32 x i8> poison, i8 1, i32 0), <vscale x 32 x i8> poison, <vscale x 32 x i32> zeroinitializer))
+  %x = call <vscale x 32 x i8> @llvm.fshr.nxv32i8(<vscale x 32 x i8> %a, <vscale x 32 x i8> %a, <vscale x 32 x i8> splat (i8 1))
   ret <vscale x 32 x i8> %x
 }
 
@@ -504,7 +504,7 @@ define <vscale x 32 x i8> @vror_vi_rotl_nxv32i8(<vscale x 32 x i8> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e8, m4, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 7
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 32 x i8> @llvm.fshl.nxv32i8(<vscale x 32 x i8> %a, <vscale x 32 x i8> %a, <vscale x 32 x i8> shufflevector(<vscale x 32 x i8> insertelement(<vscale x 32 x i8> poison, i8 1, i32 0), <vscale x 32 x i8> poison, <vscale x 32 x i32> zeroinitializer))
+  %x = call <vscale x 32 x i8> @llvm.fshl.nxv32i8(<vscale x 32 x i8> %a, <vscale x 32 x i8> %a, <vscale x 32 x i8> splat (i8 1))
   ret <vscale x 32 x i8> %x
 }
 
@@ -570,7 +570,7 @@ define <vscale x 64 x i8> @vror_vi_nxv64i8(<vscale x 64 x i8> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e8, m8, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 64 x i8> @llvm.fshr.nxv64i8(<vscale x 64 x i8> %a, <vscale x 64 x i8> %a, <vscale x 64 x i8> shufflevector(<vscale x 64 x i8> insertelement(<vscale x 64 x i8> poison, i8 1, i32 0), <vscale x 64 x i8> poison, <vscale x 64 x i32> zeroinitializer))
+  %x = call <vscale x 64 x i8> @llvm.fshr.nxv64i8(<vscale x 64 x i8> %a, <vscale x 64 x i8> %a, <vscale x 64 x i8> splat (i8 1))
   ret <vscale x 64 x i8> %x
 }
 
@@ -588,7 +588,7 @@ define <vscale x 64 x i8> @vror_vi_rotl_nxv64i8(<vscale x 64 x i8> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e8, m8, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 7
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 64 x i8> @llvm.fshl.nxv64i8(<vscale x 64 x i8> %a, <vscale x 64 x i8> %a, <vscale x 64 x i8> shufflevector(<vscale x 64 x i8> insertelement(<vscale x 64 x i8> poison, i8 1, i32 0), <vscale x 64 x i8> poison, <vscale x 64 x i32> zeroinitializer))
+  %x = call <vscale x 64 x i8> @llvm.fshl.nxv64i8(<vscale x 64 x i8> %a, <vscale x 64 x i8> %a, <vscale x 64 x i8> splat (i8 1))
   ret <vscale x 64 x i8> %x
 }
 
@@ -654,7 +654,7 @@ define <vscale x 1 x i16> @vror_vi_nxv1i16(<vscale x 1 x i16> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e16, mf4, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 1 x i16> @llvm.fshr.nxv1i16(<vscale x 1 x i16> %a, <vscale x 1 x i16> %a, <vscale x 1 x i16> shufflevector(<vscale x 1 x i16> insertelement(<vscale x 1 x i16> poison, i16 1, i32 0), <vscale x 1 x i16> poison, <vscale x 1 x i32> zeroinitializer))
+  %x = call <vscale x 1 x i16> @llvm.fshr.nxv1i16(<vscale x 1 x i16> %a, <vscale x 1 x i16> %a, <vscale x 1 x i16> splat (i16 1))
   ret <vscale x 1 x i16> %x
 }
 
@@ -672,7 +672,7 @@ define <vscale x 1 x i16> @vror_vi_rotl_nxv1i16(<vscale x 1 x i16> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e16, mf4, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 15
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 1 x i16> @llvm.fshl.nxv1i16(<vscale x 1 x i16> %a, <vscale x 1 x i16> %a, <vscale x 1 x i16> shufflevector(<vscale x 1 x i16> insertelement(<vscale x 1 x i16> poison, i16 1, i32 0), <vscale x 1 x i16> poison, <vscale x 1 x i32> zeroinitializer))
+  %x = call <vscale x 1 x i16> @llvm.fshl.nxv1i16(<vscale x 1 x i16> %a, <vscale x 1 x i16> %a, <vscale x 1 x i16> splat (i16 1))
   ret <vscale x 1 x i16> %x
 }
 
@@ -738,7 +738,7 @@ define <vscale x 2 x i16> @vror_vi_nxv2i16(<vscale x 2 x i16> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e16, mf2, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 2 x i16> @llvm.fshr.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i16> %a, <vscale x 2 x i16> shufflevector(<vscale x 2 x i16> insertelement(<vscale x 2 x i16> poison, i16 1, i32 0), <vscale x 2 x i16> poison, <vscale x 2 x i32> zeroinitializer))
+  %x = call <vscale x 2 x i16> @llvm.fshr.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i16> %a, <vscale x 2 x i16> splat (i16 1))
   ret <vscale x 2 x i16> %x
 }
 
@@ -756,7 +756,7 @@ define <vscale x 2 x i16> @vror_vi_rotl_nxv2i16(<vscale x 2 x i16> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e16, mf2, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 15
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 2 x i16> @llvm.fshl.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i16> %a, <vscale x 2 x i16> shufflevector(<vscale x 2 x i16> insertelement(<vscale x 2 x i16> poison, i16 1, i32 0), <vscale x 2 x i16> poison, <vscale x 2 x i32> zeroinitializer))
+  %x = call <vscale x 2 x i16> @llvm.fshl.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i16> %a, <vscale x 2 x i16> splat (i16 1))
   ret <vscale x 2 x i16> %x
 }
 
@@ -822,7 +822,7 @@ define <vscale x 4 x i16> @vror_vi_nxv4i16(<vscale x 4 x i16> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e16, m1, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 4 x i16> @llvm.fshr.nxv4i16(<vscale x 4 x i16> %a, <vscale x 4 x i16> %a, <vscale x 4 x i16> shufflevector(<vscale x 4 x i16> insertelement(<vscale x 4 x i16> poison, i16 1, i32 0), <vscale x 4 x i16> poison, <vscale x 4 x i32> zeroinitializer))
+  %x = call <vscale x 4 x i16> @llvm.fshr.nxv4i16(<vscale x 4 x i16> %a, <vscale x 4 x i16> %a, <vscale x 4 x i16> splat (i16 1))
   ret <vscale x 4 x i16> %x
 }
 
@@ -840,7 +840,7 @@ define <vscale x 4 x i16> @vror_vi_rotl_nxv4i16(<vscale x 4 x i16> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e16, m1, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 15
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 4 x i16> @llvm.fshl.nxv4i16(<vscale x 4 x i16> %a, <vscale x 4 x i16> %a, <vscale x 4 x i16> shufflevector(<vscale x 4 x i16> insertelement(<vscale x 4 x i16> poison, i16 1, i32 0), <vscale x 4 x i16> poison, <vscale x 4 x i32> zeroinitializer))
+  %x = call <vscale x 4 x i16> @llvm.fshl.nxv4i16(<vscale x 4 x i16> %a, <vscale x 4 x i16> %a, <vscale x 4 x i16> splat (i16 1))
   ret <vscale x 4 x i16> %x
 }
 
@@ -906,7 +906,7 @@ define <vscale x 8 x i16> @vror_vi_nxv8i16(<vscale x 8 x i16> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e16, m2, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 8 x i16> @llvm.fshr.nxv8i16(<vscale x 8 x i16> %a, <vscale x 8 x i16> %a, <vscale x 8 x i16> shufflevector(<vscale x 8 x i16> insertelement(<vscale x 8 x i16> poison, i16 1, i32 0), <vscale x 8 x i16> poison, <vscale x 8 x i32> zeroinitializer))
+  %x = call <vscale x 8 x i16> @llvm.fshr.nxv8i16(<vscale x 8 x i16> %a, <vscale x 8 x i16> %a, <vscale x 8 x i16> splat (i16 1))
   ret <vscale x 8 x i16> %x
 }
 
@@ -924,7 +924,7 @@ define <vscale x 8 x i16> @vror_vi_rotl_nxv8i16(<vscale x 8 x i16> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e16, m2, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 15
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 8 x i16> @llvm.fshl.nxv8i16(<vscale x 8 x i16> %a, <vscale x 8 x i16> %a, <vscale x 8 x i16> shufflevector(<vscale x 8 x i16> insertelement(<vscale x 8 x i16> poison, i16 1, i32 0), <vscale x 8 x i16> poison, <vscale x 8 x i32> zeroinitializer))
+  %x = call <vscale x 8 x i16> @llvm.fshl.nxv8i16(<vscale x 8 x i16> %a, <vscale x 8 x i16> %a, <vscale x 8 x i16> splat (i16 1))
   ret <vscale x 8 x i16> %x
 }
 
@@ -990,7 +990,7 @@ define <vscale x 16 x i16> @vror_vi_nxv16i16(<vscale x 16 x i16> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e16, m4, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 16 x i16> @llvm.fshr.nxv16i16(<vscale x 16 x i16> %a, <vscale x 16 x i16> %a, <vscale x 16 x i16> shufflevector(<vscale x 16 x i16> insertelement(<vscale x 16 x i16> poison, i16 1, i32 0), <vscale x 16 x i16> poison, <vscale x 16 x i32> zeroinitializer))
+  %x = call <vscale x 16 x i16> @llvm.fshr.nxv16i16(<vscale x 16 x i16> %a, <vscale x 16 x i16> %a, <vscale x 16 x i16> splat (i16 1))
   ret <vscale x 16 x i16> %x
 }
 
@@ -1008,7 +1008,7 @@ define <vscale x 16 x i16> @vror_vi_rotl_nxv16i16(<vscale x 16 x i16> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e16, m4, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 15
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 16 x i16> @llvm.fshl.nxv16i16(<vscale x 16 x i16> %a, <vscale x 16 x i16> %a, <vscale x 16 x i16> shufflevector(<vscale x 16 x i16> insertelement(<vscale x 16 x i16> poison, i16 1, i32 0), <vscale x 16 x i16> poison, <vscale x 16 x i32> zeroinitializer))
+  %x = call <vscale x 16 x i16> @llvm.fshl.nxv16i16(<vscale x 16 x i16> %a, <vscale x 16 x i16> %a, <vscale x 16 x i16> splat (i16 1))
   ret <vscale x 16 x i16> %x
 }
 
@@ -1074,7 +1074,7 @@ define <vscale x 32 x i16> @vror_vi_nxv32i16(<vscale x 32 x i16> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e16, m8, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 32 x i16> @llvm.fshr.nxv32i16(<vscale x 32 x i16> %a, <vscale x 32 x i16> %a, <vscale x 32 x i16> shufflevector(<vscale x 32 x i16> insertelement(<vscale x 32 x i16> poison, i16 1, i32 0), <vscale x 32 x i16> poison, <vscale x 32 x i32> zeroinitializer))
+  %x = call <vscale x 32 x i16> @llvm.fshr.nxv32i16(<vscale x 32 x i16> %a, <vscale x 32 x i16> %a, <vscale x 32 x i16> splat (i16 1))
   ret <vscale x 32 x i16> %x
 }
 
@@ -1092,7 +1092,7 @@ define <vscale x 32 x i16> @vror_vi_rotl_nxv32i16(<vscale x 32 x i16> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e16, m8, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 15
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 32 x i16> @llvm.fshl.nxv32i16(<vscale x 32 x i16> %a, <vscale x 32 x i16> %a, <vscale x 32 x i16> shufflevector(<vscale x 32 x i16> insertelement(<vscale x 32 x i16> poison, i16 1, i32 0), <vscale x 32 x i16> poison, <vscale x 32 x i32> zeroinitializer))
+  %x = call <vscale x 32 x i16> @llvm.fshl.nxv32i16(<vscale x 32 x i16> %a, <vscale x 32 x i16> %a, <vscale x 32 x i16> splat (i16 1))
   ret <vscale x 32 x i16> %x
 }
 
@@ -1171,7 +1171,7 @@ define <vscale x 1 x i32> @vror_vi_nxv1i32(<vscale x 1 x i32> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e32, mf2, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 1 x i32> @llvm.fshr.nxv1i32(<vscale x 1 x i32> %a, <vscale x 1 x i32> %a, <vscale x 1 x i32> shufflevector(<vscale x 1 x i32> insertelement(<vscale x 1 x i32> poison, i32 1, i32 0), <vscale x 1 x i32> poison, <vscale x 1 x i32> zeroinitializer))
+  %x = call <vscale x 1 x i32> @llvm.fshr.nxv1i32(<vscale x 1 x i32> %a, <vscale x 1 x i32> %a, <vscale x 1 x i32> splat (i32 1))
   ret <vscale x 1 x i32> %x
 }
 
@@ -1189,7 +1189,7 @@ define <vscale x 1 x i32> @vror_vi_rotl_nxv1i32(<vscale x 1 x i32> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e32, mf2, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 31
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 1 x i32> @llvm.fshl.nxv1i32(<vscale x 1 x i32> %a, <vscale x 1 x i32> %a, <vscale x 1 x i32> shufflevector(<vscale x 1 x i32> insertelement(<vscale x 1 x i32> poison, i32 1, i32 0), <vscale x 1 x i32> poison, <vscale x 1 x i32> zeroinitializer))
+  %x = call <vscale x 1 x i32> @llvm.fshl.nxv1i32(<vscale x 1 x i32> %a, <vscale x 1 x i32> %a, <vscale x 1 x i32> splat (i32 1))
   ret <vscale x 1 x i32> %x
 }
 
@@ -1268,7 +1268,7 @@ define <vscale x 2 x i32> @vror_vi_nxv2i32(<vscale x 2 x i32> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e32, m1, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 2 x i32> @llvm.fshr.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i32> %a, <vscale x 2 x i32> shufflevector(<vscale x 2 x i32> insertelement(<vscale x 2 x i32> poison, i32 1, i32 0), <vscale x 2 x i32> poison, <vscale x 2 x i32> zeroinitializer))
+  %x = call <vscale x 2 x i32> @llvm.fshr.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i32> %a, <vscale x 2 x i32> splat (i32 1))
   ret <vscale x 2 x i32> %x
 }
 
@@ -1286,7 +1286,7 @@ define <vscale x 2 x i32> @vror_vi_rotl_nxv2i32(<vscale x 2 x i32> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e32, m1, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 31
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 2 x i32> @llvm.fshl.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i32> %a, <vscale x 2 x i32> shufflevector(<vscale x 2 x i32> insertelement(<vscale x 2 x i32> poison, i32 1, i32 0), <vscale x 2 x i32> poison, <vscale x 2 x i32> zeroinitializer))
+  %x = call <vscale x 2 x i32> @llvm.fshl.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i32> %a, <vscale x 2 x i32> splat (i32 1))
   ret <vscale x 2 x i32> %x
 }
 
@@ -1365,7 +1365,7 @@ define <vscale x 4 x i32> @vror_vi_nxv4i32(<vscale x 4 x i32> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e32, m2, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 4 x i32> @llvm.fshr.nxv4i32(<vscale x 4 x i32> %a, <vscale x 4 x i32> %a, <vscale x 4 x i32> shufflevector(<vscale x 4 x i32> insertelement(<vscale x 4 x i32> poison, i32 1, i32 0), <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer))
+  %x = call <vscale x 4 x i32> @llvm.fshr.nxv4i32(<vscale x 4 x i32> %a, <vscale x 4 x i32> %a, <vscale x 4 x i32> splat (i32 1))
   ret <vscale x 4 x i32> %x
 }
 
@@ -1383,7 +1383,7 @@ define <vscale x 4 x i32> @vror_vi_rotl_nxv4i32(<vscale x 4 x i32> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e32, m2, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 31
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 4 x i32> @llvm.fshl.nxv4i32(<vscale x 4 x i32> %a, <vscale x 4 x i32> %a, <vscale x 4 x i32> shufflevector(<vscale x 4 x i32> insertelement(<vscale x 4 x i32> poison, i32 1, i32 0), <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer))
+  %x = call <vscale x 4 x i32> @llvm.fshl.nxv4i32(<vscale x 4 x i32> %a, <vscale x 4 x i32> %a, <vscale x 4 x i32> splat (i32 1))
   ret <vscale x 4 x i32> %x
 }
 
@@ -1462,7 +1462,7 @@ define <vscale x 8 x i32> @vror_vi_nxv8i32(<vscale x 8 x i32> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e32, m4, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 8 x i32> @llvm.fshr.nxv8i32(<vscale x 8 x i32> %a, <vscale x 8 x i32> %a, <vscale x 8 x i32> shufflevector(<vscale x 8 x i32> insertelement(<vscale x 8 x i32> poison, i32 1, i32 0), <vscale x 8 x i32> poison, <vscale x 8 x i32> zeroinitializer))
+  %x = call <vscale x 8 x i32> @llvm.fshr.nxv8i32(<vscale x 8 x i32> %a, <vscale x 8 x i32> %a, <vscale x 8 x i32> splat (i32 1))
   ret <vscale x 8 x i32> %x
 }
 
@@ -1480,7 +1480,7 @@ define <vscale x 8 x i32> @vror_vi_rotl_nxv8i32(<vscale x 8 x i32> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e32, m4, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 31
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 8 x i32> @llvm.fshl.nxv8i32(<vscale x 8 x i32> %a, <vscale x 8 x i32> %a, <vscale x 8 x i32> shufflevector(<vscale x 8 x i32> insertelement(<vscale x 8 x i32> poison, i32 1, i32 0), <vscale x 8 x i32> poison, <vscale x 8 x i32> zeroinitializer))
+  %x = call <vscale x 8 x i32> @llvm.fshl.nxv8i32(<vscale x 8 x i32> %a, <vscale x 8 x i32> %a, <vscale x 8 x i32> splat (i32 1))
   ret <vscale x 8 x i32> %x
 }
 
@@ -1559,7 +1559,7 @@ define <vscale x 16 x i32> @vror_vi_nxv16i32(<vscale x 16 x i32> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e32, m8, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 16 x i32> @llvm.fshr.nxv16i32(<vscale x 16 x i32> %a, <vscale x 16 x i32> %a, <vscale x 16 x i32> shufflevector(<vscale x 16 x i32> insertelement(<vscale x 16 x i32> poison, i32 1, i32 0), <vscale x 16 x i32> poison, <vscale x 16 x i32> zeroinitializer))
+  %x = call <vscale x 16 x i32> @llvm.fshr.nxv16i32(<vscale x 16 x i32> %a, <vscale x 16 x i32> %a, <vscale x 16 x i32> splat (i32 1))
   ret <vscale x 16 x i32> %x
 }
 
@@ -1577,7 +1577,7 @@ define <vscale x 16 x i32> @vror_vi_rotl_nxv16i32(<vscale x 16 x i32> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e32, m8, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 31
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 16 x i32> @llvm.fshl.nxv16i32(<vscale x 16 x i32> %a, <vscale x 16 x i32> %a, <vscale x 16 x i32> shufflevector(<vscale x 16 x i32> insertelement(<vscale x 16 x i32> poison, i32 1, i32 0), <vscale x 16 x i32> poison, <vscale x 16 x i32> zeroinitializer))
+  %x = call <vscale x 16 x i32> @llvm.fshl.nxv16i32(<vscale x 16 x i32> %a, <vscale x 16 x i32> %a, <vscale x 16 x i32> splat (i32 1))
   ret <vscale x 16 x i32> %x
 }
 
@@ -1657,7 +1657,7 @@ define <vscale x 1 x i64> @vror_vi_nxv1i64(<vscale x 1 x i64> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e64, m1, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 1 x i64> @llvm.fshr.nxv1i64(<vscale x 1 x i64> %a, <vscale x 1 x i64> %a, <vscale x 1 x i64> shufflevector(<vscale x 1 x i64> insertelement(<vscale x 1 x i64> poison, i64 1, i32 0), <vscale x 1 x i64> poison, <vscale x 1 x i32> zeroinitializer))
+  %x = call <vscale x 1 x i64> @llvm.fshr.nxv1i64(<vscale x 1 x i64> %a, <vscale x 1 x i64> %a, <vscale x 1 x i64> splat (i64 1))
   ret <vscale x 1 x i64> %x
 }
 
@@ -1676,7 +1676,7 @@ define <vscale x 1 x i64> @vror_vi_rotl_nxv1i64(<vscale x 1 x i64> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e64, m1, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 63
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 1 x i64> @llvm.fshl.nxv1i64(<vscale x 1 x i64> %a, <vscale x 1 x i64> %a, <vscale x 1 x i64> shufflevector(<vscale x 1 x i64> insertelement(<vscale x 1 x i64> poison, i64 1, i32 0), <vscale x 1 x i64> poison, <vscale x 1 x i32> zeroinitializer))
+  %x = call <vscale x 1 x i64> @llvm.fshl.nxv1i64(<vscale x 1 x i64> %a, <vscale x 1 x i64> %a, <vscale x 1 x i64> splat (i64 1))
   ret <vscale x 1 x i64> %x
 }
 
@@ -1756,7 +1756,7 @@ define <vscale x 2 x i64> @vror_vi_nxv2i64(<vscale x 2 x i64> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e64, m2, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 2 x i64> @llvm.fshr.nxv2i64(<vscale x 2 x i64> %a, <vscale x 2 x i64> %a, <vscale x 2 x i64> shufflevector(<vscale x 2 x i64> insertelement(<vscale x 2 x i64> poison, i64 1, i32 0), <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer))
+  %x = call <vscale x 2 x i64> @llvm.fshr.nxv2i64(<vscale x 2 x i64> %a, <vscale x 2 x i64> %a, <vscale x 2 x i64> splat (i64 1))
   ret <vscale x 2 x i64> %x
 }
 
@@ -1775,7 +1775,7 @@ define <vscale x 2 x i64> @vror_vi_rotl_nxv2i64(<vscale x 2 x i64> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e64, m2, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 63
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 2 x i64> @llvm.fshl.nxv2i64(<vscale x 2 x i64> %a, <vscale x 2 x i64> %a, <vscale x 2 x i64> shufflevector(<vscale x 2 x i64> insertelement(<vscale x 2 x i64> poison, i64 1, i32 0), <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer))
+  %x = call <vscale x 2 x i64> @llvm.fshl.nxv2i64(<vscale x 2 x i64> %a, <vscale x 2 x i64> %a, <vscale x 2 x i64> splat (i64 1))
   ret <vscale x 2 x i64> %x
 }
 
@@ -1855,7 +1855,7 @@ define <vscale x 4 x i64> @vror_vi_nxv4i64(<vscale x 4 x i64> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e64, m4, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 4 x i64> @llvm.fshr.nxv4i64(<vscale x 4 x i64> %a, <vscale x 4 x i64> %a, <vscale x 4 x i64> shufflevector(<vscale x 4 x i64> insertelement(<vscale x 4 x i64> poison, i64 1, i32 0), <vscale x 4 x i64> poison, <vscale x 4 x i32> zeroinitializer))
+  %x = call <vscale x 4 x i64> @llvm.fshr.nxv4i64(<vscale x 4 x i64> %a, <vscale x 4 x i64> %a, <vscale x 4 x i64> splat (i64 1))
   ret <vscale x 4 x i64> %x
 }
 
@@ -1874,7 +1874,7 @@ define <vscale x 4 x i64> @vror_vi_rotl_nxv4i64(<vscale x 4 x i64> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e64, m4, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 63
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 4 x i64> @llvm.fshl.nxv4i64(<vscale x 4 x i64> %a, <vscale x 4 x i64> %a, <vscale x 4 x i64> shufflevector(<vscale x 4 x i64> insertelement(<vscale x 4 x i64> poison, i64 1, i32 0), <vscale x 4 x i64> poison, <vscale x 4 x i32> zeroinitializer))
+  %x = call <vscale x 4 x i64> @llvm.fshl.nxv4i64(<vscale x 4 x i64> %a, <vscale x 4 x i64> %a, <vscale x 4 x i64> splat (i64 1))
   ret <vscale x 4 x i64> %x
 }
 
@@ -1954,7 +1954,7 @@ define <vscale x 8 x i64> @vror_vi_nxv8i64(<vscale x 8 x i64> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e64, m8, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 1
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 8 x i64> @llvm.fshr.nxv8i64(<vscale x 8 x i64> %a, <vscale x 8 x i64> %a, <vscale x 8 x i64> shufflevector(<vscale x 8 x i64> insertelement(<vscale x 8 x i64> poison, i64 1, i32 0), <vscale x 8 x i64> poison, <vscale x 8 x i32> zeroinitializer))
+  %x = call <vscale x 8 x i64> @llvm.fshr.nxv8i64(<vscale x 8 x i64> %a, <vscale x 8 x i64> %a, <vscale x 8 x i64> splat (i64 1))
   ret <vscale x 8 x i64> %x
 }
 
@@ -1973,6 +1973,6 @@ define <vscale x 8 x i64> @vror_vi_rotl_nxv8i64(<vscale x 8 x i64> %a) {
 ; CHECK-ZVKB-NEXT:    vsetvli a0, zero, e64, m8, ta, ma
 ; CHECK-ZVKB-NEXT:    vror.vi v8, v8, 63
 ; CHECK-ZVKB-NEXT:    ret
-  %x = call <vscale x 8 x i64> @llvm.fshl.nxv8i64(<vscale x 8 x i64> %a, <vscale x 8 x i64> %a, <vscale x 8 x i64> shufflevector(<vscale x 8 x i64> insertelement(<vscale x 8 x i64> poison, i64 1, i32 0), <vscale x 8 x i64> poison, <vscale x 8 x i32> zeroinitializer))
+  %x = call <vscale x 8 x i64> @llvm.fshl.nxv8i64(<vscale x 8 x i64> %a, <vscale x 8 x i64> %a, <vscale x 8 x i64> splat (i64 1))
   ret <vscale x 8 x i64> %x
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vselect-vp.ll b/llvm/test/CodeGen/RISCV/rvv/vselect-vp.ll
index 1b568bf8801b10..0d52dd794fd56f 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vselect-vp.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vselect-vp.ll
@@ -762,7 +762,7 @@ define <vscale x 2 x i1> @select_one(<vscale x 2 x i1> %x, <vscale x 2 x i1> %y,
 ; CHECK-NEXT:    vsetvli zero, a0, e8, mf4, ta, ma
 ; CHECK-NEXT:    vmorn.mm v0, v8, v0
 ; CHECK-NEXT:    ret
-  %a = call <vscale x 2 x i1> @llvm.vp.select.nxv2i1(<vscale x 2 x i1> %x, <vscale x 2 x i1> %y, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %a = call <vscale x 2 x i1> @llvm.vp.select.nxv2i1(<vscale x 2 x i1> %x, <vscale x 2 x i1> %y, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i1> %a
 }
 
@@ -782,7 +782,7 @@ define <vscale x 2 x i1> @select_x_one(<vscale x 2 x i1> %x, <vscale x 2 x i1> %
 ; CHECK-NEXT:    vsetvli zero, a0, e8, mf4, ta, ma
 ; CHECK-NEXT:    vmorn.mm v0, v8, v0
 ; CHECK-NEXT:    ret
-  %a = call <vscale x 2 x i1> @llvm.vp.select.nxv2i1(<vscale x 2 x i1> %x, <vscale x 2 x i1> %y, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %a = call <vscale x 2 x i1> @llvm.vp.select.nxv2i1(<vscale x 2 x i1> %x, <vscale x 2 x i1> %y, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x i1> %a
 }
 
@@ -802,7 +802,7 @@ define <vscale x 2 x i1> @select_one_x(<vscale x 2 x i1> %x, <vscale x 2 x i1> %
 ; CHECK-NEXT:    vsetvli zero, a0, e8, mf4, ta, ma
 ; CHECK-NEXT:    vmor.mm v0, v0, v8
 ; CHECK-NEXT:    ret
-  %a = call <vscale x 2 x i1> @llvm.vp.select.nxv2i1(<vscale x 2 x i1> %x, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), <vscale x 2 x i1> %y, i32 %evl)
+  %a = call <vscale x 2 x i1> @llvm.vp.select.nxv2i1(<vscale x 2 x i1> %x, <vscale x 2 x i1> splat (i1 true), <vscale x 2 x i1> %y, i32 %evl)
  ret <vscale x 2 x i1> %a
 }
 
diff --git a/llvm/test/CodeGen/RISCV/rvv/vsext-vp-mask.ll b/llvm/test/CodeGen/RISCV/rvv/vsext-vp-mask.ll
index 66f9e8dc9c5fc2..04aed5d81db99c 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vsext-vp-mask.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vsext-vp-mask.ll
@@ -22,7 +22,7 @@ define <vscale x 2 x i16> @vsext_nxv2i1_nxv2i16_unmasked(<vscale x 2 x i1> %a, i
 ; CHECK-NEXT:    vmv.v.i v8, 0
 ; CHECK-NEXT:    vmerge.vim v8, v8, -1, v0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i16> @llvm.vp.sext.nxv2i16.nxv2i1(<vscale x 2 x i1> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i16> @llvm.vp.sext.nxv2i16.nxv2i1(<vscale x 2 x i1> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i16> %v
 }
 
@@ -46,7 +46,7 @@ define <vscale x 2 x i32> @vsext_nxv2i1_nxv2i32_unmasked(<vscale x 2 x i1> %a, i
 ; CHECK-NEXT:    vmv.v.i v8, 0
 ; CHECK-NEXT:    vmerge.vim v8, v8, -1, v0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i32> @llvm.vp.sext.nxv2i32.nxv2i1(<vscale x 2 x i1> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i32> @llvm.vp.sext.nxv2i32.nxv2i1(<vscale x 2 x i1> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i32> %v
 }
 
@@ -70,6 +70,6 @@ define <vscale x 2 x i64> @vsext_nxv2i1_nxv2i64_unmasked(<vscale x 2 x i1> %a, i
 ; CHECK-NEXT:    vmv.v.i v8, 0
 ; CHECK-NEXT:    vmerge.vim v8, v8, -1, v0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i64> @llvm.vp.sext.nxv2i64.nxv2i1(<vscale x 2 x i1> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i64> @llvm.vp.sext.nxv2i64.nxv2i1(<vscale x 2 x i1> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i64> %v
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vsext-vp.ll b/llvm/test/CodeGen/RISCV/rvv/vsext-vp.ll
index 8aaa74c8e21fc6..834e7dd85aea06 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vsext-vp.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vsext-vp.ll
@@ -22,7 +22,7 @@ define <vscale x 2 x i16> @vsext_nxv2i8_nxv2i16_unmasked(<vscale x 2 x i8> %a, i
 ; CHECK-NEXT:    vsext.vf2 v9, v8
 ; CHECK-NEXT:    vmv1r.v v8, v9
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i16> @llvm.vp.sext.nxv2i16.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i16> @llvm.vp.sext.nxv2i16.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i16> %v
 }
 
@@ -46,7 +46,7 @@ define <vscale x 2 x i32> @vsext_nxv2i8_nxv2i32_unmasked(<vscale x 2 x i8> %a, i
 ; CHECK-NEXT:    vsext.vf4 v9, v8
 ; CHECK-NEXT:    vmv.v.v v8, v9
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i32> @llvm.vp.sext.nxv2i32.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i32> @llvm.vp.sext.nxv2i32.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i32> %v
 }
 
@@ -70,7 +70,7 @@ define <vscale x 2 x i64> @vsext_nxv2i8_nxv2i64_unmasked(<vscale x 2 x i8> %a, i
 ; CHECK-NEXT:    vsext.vf8 v10, v8
 ; CHECK-NEXT:    vmv.v.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i64> @llvm.vp.sext.nxv2i64.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i64> @llvm.vp.sext.nxv2i64.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i64> %v
 }
 
@@ -94,7 +94,7 @@ define <vscale x 2 x i32> @vsext_nxv2i16_nxv2i32_unmasked(<vscale x 2 x i16> %a,
 ; CHECK-NEXT:    vsext.vf2 v9, v8
 ; CHECK-NEXT:    vmv.v.v v8, v9
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i32> @llvm.vp.sext.nxv2i32.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i32> @llvm.vp.sext.nxv2i32.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i32> %v
 }
 
@@ -118,7 +118,7 @@ define <vscale x 2 x i64> @vsext_nxv2i16_nxv2i64_unmasked(<vscale x 2 x i16> %a,
 ; CHECK-NEXT:    vsext.vf4 v10, v8
 ; CHECK-NEXT:    vmv.v.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i64> @llvm.vp.sext.nxv2i64.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i64> @llvm.vp.sext.nxv2i64.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i64> %v
 }
 
@@ -142,7 +142,7 @@ define <vscale x 2 x i64> @vsext_nxv2i32_nxv2i64_unmasked(<vscale x 2 x i32> %a,
 ; CHECK-NEXT:    vsext.vf2 v10, v8
 ; CHECK-NEXT:    vmv.v.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i64> @llvm.vp.sext.nxv2i64.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i64> @llvm.vp.sext.nxv2i64.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i64> %v
 }
 
@@ -195,6 +195,6 @@ define <vscale x 32 x i32> @vsext_nxv32i8_nxv32i32_unmasked(<vscale x 32 x i8> %
 ; CHECK-NEXT:    vsext.vf4 v24, v8
 ; CHECK-NEXT:    vmv.v.v v8, v24
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 32 x i32> @llvm.vp.sext.nxv32i32.nxv32i8(<vscale x 32 x i8> %a, <vscale x 32 x i1> shufflevector (<vscale x 32 x i1> insertelement (<vscale x 32 x i1> undef, i1 true, i32 0), <vscale x 32 x i1> undef, <vscale x 32 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 32 x i32> @llvm.vp.sext.nxv32i32.nxv32i8(<vscale x 32 x i8> %a, <vscale x 32 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 32 x i32> %v
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vsitofp-vp-mask.ll b/llvm/test/CodeGen/RISCV/rvv/vsitofp-vp-mask.ll
index 43451f446b373e..6e09ceefb72920 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vsitofp-vp-mask.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vsitofp-vp-mask.ll
@@ -25,7 +25,7 @@ define <vscale x 2 x half> @vsitofp_nxv2f16_nxv2i1_unmasked(<vscale x 2 x i1> %v
 ; CHECK-NEXT:    vmerge.vim v8, v8, -1, v0
 ; CHECK-NEXT:    vfcvt.f.x.v v8, v8
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x half> @llvm.vp.sitofp.nxv2f16.nxv2i1(<vscale x 2 x i1> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x half> @llvm.vp.sitofp.nxv2f16.nxv2i1(<vscale x 2 x i1> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x half> %v
 }
 
@@ -52,7 +52,7 @@ define <vscale x 2 x float> @vsitofp_nxv2f32_nxv2i1_unmasked(<vscale x 2 x i1> %
 ; CHECK-NEXT:    vmerge.vim v8, v8, -1, v0
 ; CHECK-NEXT:    vfcvt.f.x.v v8, v8
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x float> @llvm.vp.sitofp.nxv2f32.nxv2i1(<vscale x 2 x i1> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x float> @llvm.vp.sitofp.nxv2f32.nxv2i1(<vscale x 2 x i1> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x float> %v
 }
 
@@ -79,6 +79,6 @@ define <vscale x 2 x double> @vsitofp_nxv2f64_nxv2i1_unmasked(<vscale x 2 x i1>
 ; CHECK-NEXT:    vmerge.vim v8, v8, -1, v0
 ; CHECK-NEXT:    vfcvt.f.x.v v8, v8
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x double> @llvm.vp.sitofp.nxv2f64.nxv2i1(<vscale x 2 x i1> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x double> @llvm.vp.sitofp.nxv2f64.nxv2i1(<vscale x 2 x i1> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x double> %v
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vsitofp-vp.ll b/llvm/test/CodeGen/RISCV/rvv/vsitofp-vp.ll
index 62848ea2279a30..016a43784733d0 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vsitofp-vp.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vsitofp-vp.ll
@@ -69,7 +69,7 @@ define <vscale x 2 x half> @vsitofp_nxv2f16_nxv2i8_unmasked(<vscale x 2 x i8> %v
 ; ZVFHMIN-NEXT:    vsetvli a0, zero, e16, mf2, ta, ma
 ; ZVFHMIN-NEXT:    vfncvt.f.f.w v8, v10
 ; ZVFHMIN-NEXT:    ret
-  %v = call <vscale x 2 x half> @llvm.vp.sitofp.nxv2f16.nxv2i8(<vscale x 2 x i8> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x half> @llvm.vp.sitofp.nxv2f16.nxv2i8(<vscale x 2 x i8> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x half> %v
 }
 
@@ -107,7 +107,7 @@ define <vscale x 2 x half> @vsitofp_nxv2f16_nxv2i16_unmasked(<vscale x 2 x i16>
 ; ZVFHMIN-NEXT:    vsetvli a0, zero, e16, mf2, ta, ma
 ; ZVFHMIN-NEXT:    vfncvt.f.f.w v8, v9
 ; ZVFHMIN-NEXT:    ret
-  %v = call <vscale x 2 x half> @llvm.vp.sitofp.nxv2f16.nxv2i16(<vscale x 2 x i16> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x half> @llvm.vp.sitofp.nxv2f16.nxv2i16(<vscale x 2 x i16> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x half> %v
 }
 
@@ -147,7 +147,7 @@ define <vscale x 2 x half> @vsitofp_nxv2f16_nxv2i32_unmasked(<vscale x 2 x i32>
 ; ZVFHMIN-NEXT:    vsetvli a0, zero, e16, mf2, ta, ma
 ; ZVFHMIN-NEXT:    vfncvt.f.f.w v8, v9
 ; ZVFHMIN-NEXT:    ret
-  %v = call <vscale x 2 x half> @llvm.vp.sitofp.nxv2f16.nxv2i32(<vscale x 2 x i32> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x half> @llvm.vp.sitofp.nxv2f16.nxv2i32(<vscale x 2 x i32> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x half> %v
 }
 
@@ -189,7 +189,7 @@ define <vscale x 2 x half> @vsitofp_nxv2f16_nxv2i64_unmasked(<vscale x 2 x i64>
 ; ZVFHMIN-NEXT:    vsetvli a0, zero, e16, mf2, ta, ma
 ; ZVFHMIN-NEXT:    vfncvt.f.f.w v8, v10
 ; ZVFHMIN-NEXT:    ret
-  %v = call <vscale x 2 x half> @llvm.vp.sitofp.nxv2f16.nxv2i64(<vscale x 2 x i64> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x half> @llvm.vp.sitofp.nxv2f16.nxv2i64(<vscale x 2 x i64> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x half> %v
 }
 
@@ -213,7 +213,7 @@ define <vscale x 2 x float> @vsitofp_nxv2f32_nxv2i8_unmasked(<vscale x 2 x i8> %
 ; CHECK-NEXT:    vsext.vf2 v9, v8
 ; CHECK-NEXT:    vfwcvt.f.x.v v8, v9
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x float> @llvm.vp.sitofp.nxv2f32.nxv2i8(<vscale x 2 x i8> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x float> @llvm.vp.sitofp.nxv2f32.nxv2i8(<vscale x 2 x i8> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x float> %v
 }
 
@@ -237,7 +237,7 @@ define <vscale x 2 x float> @vsitofp_nxv2f32_nxv2i16_unmasked(<vscale x 2 x i16>
 ; CHECK-NEXT:    vfwcvt.f.x.v v9, v8
 ; CHECK-NEXT:    vmv1r.v v8, v9
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x float> @llvm.vp.sitofp.nxv2f32.nxv2i16(<vscale x 2 x i16> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x float> @llvm.vp.sitofp.nxv2f32.nxv2i16(<vscale x 2 x i16> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x float> %v
 }
 
@@ -259,7 +259,7 @@ define <vscale x 2 x float> @vsitofp_nxv2f32_nxv2i32_unmasked(<vscale x 2 x i32>
 ; CHECK-NEXT:    vsetvli zero, a0, e32, m1, ta, ma
 ; CHECK-NEXT:    vfcvt.f.x.v v8, v8
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x float> @llvm.vp.sitofp.nxv2f32.nxv2i32(<vscale x 2 x i32> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x float> @llvm.vp.sitofp.nxv2f32.nxv2i32(<vscale x 2 x i32> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x float> %v
 }
 
@@ -283,7 +283,7 @@ define <vscale x 2 x float> @vsitofp_nxv2f32_nxv2i64_unmasked(<vscale x 2 x i64>
 ; CHECK-NEXT:    vfncvt.f.x.w v10, v8
 ; CHECK-NEXT:    vmv.v.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x float> @llvm.vp.sitofp.nxv2f32.nxv2i64(<vscale x 2 x i64> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x float> @llvm.vp.sitofp.nxv2f32.nxv2i64(<vscale x 2 x i64> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x float> %v
 }
 
@@ -307,7 +307,7 @@ define <vscale x 2 x double> @vsitofp_nxv2f64_nxv2i8_unmasked(<vscale x 2 x i8>
 ; CHECK-NEXT:    vsext.vf4 v10, v8
 ; CHECK-NEXT:    vfwcvt.f.x.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x double> @llvm.vp.sitofp.nxv2f64.nxv2i8(<vscale x 2 x i8> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x double> @llvm.vp.sitofp.nxv2f64.nxv2i8(<vscale x 2 x i8> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x double> %v
 }
 
@@ -331,7 +331,7 @@ define <vscale x 2 x double> @vsitofp_nxv2f64_nxv2i16_unmasked(<vscale x 2 x i16
 ; CHECK-NEXT:    vsext.vf2 v10, v8
 ; CHECK-NEXT:    vfwcvt.f.x.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x double> @llvm.vp.sitofp.nxv2f64.nxv2i16(<vscale x 2 x i16> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x double> @llvm.vp.sitofp.nxv2f64.nxv2i16(<vscale x 2 x i16> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x double> %v
 }
 
@@ -355,7 +355,7 @@ define <vscale x 2 x double> @vsitofp_nxv2f64_nxv2i32_unmasked(<vscale x 2 x i32
 ; CHECK-NEXT:    vfwcvt.f.x.v v10, v8
 ; CHECK-NEXT:    vmv2r.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x double> @llvm.vp.sitofp.nxv2f64.nxv2i32(<vscale x 2 x i32> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x double> @llvm.vp.sitofp.nxv2f64.nxv2i32(<vscale x 2 x i32> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x double> %v
 }
 
@@ -377,7 +377,7 @@ define <vscale x 2 x double> @vsitofp_nxv2f64_nxv2i64_unmasked(<vscale x 2 x i64
 ; CHECK-NEXT:    vsetvli zero, a0, e64, m2, ta, ma
 ; CHECK-NEXT:    vfcvt.f.x.v v8, v8
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x double> @llvm.vp.sitofp.nxv2f64.nxv2i64(<vscale x 2 x i64> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x double> @llvm.vp.sitofp.nxv2f64.nxv2i64(<vscale x 2 x i64> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x double> %v
 }
 
@@ -486,6 +486,6 @@ define <vscale x 32 x float> @vsitofp_nxv32f32_nxv32i32_unmasked(<vscale x 32 x
 ; CHECK-NEXT:    vsetvli zero, a0, e32, m8, ta, ma
 ; CHECK-NEXT:    vfcvt.f.x.v v8, v8
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 32 x float> @llvm.vp.sitofp.nxv32f32.nxv32i32(<vscale x 32 x i32> %va, <vscale x 32 x i1> shufflevector (<vscale x 32 x i1> insertelement (<vscale x 32 x i1> undef, i1 true, i32 0), <vscale x 32 x i1> undef, <vscale x 32 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 32 x float> @llvm.vp.sitofp.nxv32f32.nxv32i32(<vscale x 32 x i32> %va, <vscale x 32 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 32 x float> %v
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vtrunc-vp-mask.ll b/llvm/test/CodeGen/RISCV/rvv/vtrunc-vp-mask.ll
index 4eb80e36001aa9..ad8097631acd33 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vtrunc-vp-mask.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vtrunc-vp-mask.ll
@@ -22,7 +22,7 @@ define <vscale x 2 x i1> @vtrunc_nxv2i1_nxv2i16_unmasked(<vscale x 2 x i16> %a,
 ; CHECK-NEXT:    vand.vi v8, v8, 1
 ; CHECK-NEXT:    vmsne.vi v0, v8, 0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i1> @llvm.vp.trunc.nxv2i1.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i1> @llvm.vp.trunc.nxv2i1.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i1> %v
 }
 
@@ -46,7 +46,7 @@ define <vscale x 2 x i1> @vtrunc_nxv2i1_nxv2i32_unmasked(<vscale x 2 x i32> %a,
 ; CHECK-NEXT:    vand.vi v8, v8, 1
 ; CHECK-NEXT:    vmsne.vi v0, v8, 0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i1> @llvm.vp.trunc.nxv2i1.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i1> @llvm.vp.trunc.nxv2i1.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i1> %v
 }
 
@@ -71,6 +71,6 @@ define <vscale x 2 x i1> @vtrunc_nxv2i1_nxv2i64_unmasked(<vscale x 2 x i64> %a,
 ; CHECK-NEXT:    vand.vi v8, v8, 1
 ; CHECK-NEXT:    vmsne.vi v0, v8, 0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i1> @llvm.vp.trunc.nxv2i1.nxv2i64(<vscale x 2 x i64> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i1> @llvm.vp.trunc.nxv2i1.nxv2i64(<vscale x 2 x i64> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i1> %v
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vtrunc-vp.ll b/llvm/test/CodeGen/RISCV/rvv/vtrunc-vp.ll
index a624a42b3873bb..a7b4d6616b7b5d 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vtrunc-vp.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vtrunc-vp.ll
@@ -44,7 +44,7 @@ define <vscale x 2 x i8> @vtrunc_nxv2i8_nxv2i16_unmasked(<vscale x 2 x i16> %a,
 ; CHECK-NEXT:    vsetvli zero, a0, e8, mf4, ta, ma
 ; CHECK-NEXT:    vnsrl.wi v8, v8, 0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i8> @llvm.vp.trunc.nxv2i8.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i8> @llvm.vp.trunc.nxv2i8.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i8> %v
 }
 
@@ -70,7 +70,7 @@ define <vscale x 2 x i8> @vtrunc_nxv2i8_nxv2i32_unmasked(<vscale x 2 x i32> %a,
 ; CHECK-NEXT:    vsetvli zero, zero, e8, mf4, ta, ma
 ; CHECK-NEXT:    vnsrl.wi v8, v8, 0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i8> @llvm.vp.trunc.nxv2i8.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i8> @llvm.vp.trunc.nxv2i8.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i8> %v
 }
 
@@ -100,7 +100,7 @@ define <vscale x 2 x i8> @vtrunc_nxv2i8_nxv2i64_unmasked(<vscale x 2 x i64> %a,
 ; CHECK-NEXT:    vsetvli zero, zero, e8, mf4, ta, ma
 ; CHECK-NEXT:    vnsrl.wi v8, v8, 0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i8> @llvm.vp.trunc.nxv2i8.nxv2i64(<vscale x 2 x i64> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i8> @llvm.vp.trunc.nxv2i8.nxv2i64(<vscale x 2 x i64> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i8> %v
 }
 
@@ -122,7 +122,7 @@ define <vscale x 2 x i16> @vtrunc_nxv2i16_nxv2i32_unmasked(<vscale x 2 x i32> %a
 ; CHECK-NEXT:    vsetvli zero, a0, e16, mf2, ta, ma
 ; CHECK-NEXT:    vnsrl.wi v8, v8, 0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i16> @llvm.vp.trunc.nxv2i16.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i16> @llvm.vp.trunc.nxv2i16.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i16> %v
 }
 
@@ -148,7 +148,7 @@ define <vscale x 2 x i16> @vtrunc_nxv2i16_nxv2i64_unmasked(<vscale x 2 x i64> %a
 ; CHECK-NEXT:    vsetvli zero, zero, e16, mf2, ta, ma
 ; CHECK-NEXT:    vnsrl.wi v8, v10, 0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i16> @llvm.vp.trunc.nxv2i16.nxv2i64(<vscale x 2 x i64> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i16> @llvm.vp.trunc.nxv2i16.nxv2i64(<vscale x 2 x i64> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i16> %v
 }
 
@@ -205,7 +205,7 @@ define <vscale x 2 x i32> @vtrunc_nxv2i32_nxv2i64_unmasked(<vscale x 2 x i64> %a
 ; CHECK-NEXT:    vnsrl.wi v10, v8, 0
 ; CHECK-NEXT:    vmv.v.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i32> @llvm.vp.trunc.nxv2i32.nxv2i64(<vscale x 2 x i64> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i32> @llvm.vp.trunc.nxv2i32.nxv2i64(<vscale x 2 x i64> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i32> %v
 }
 
diff --git a/llvm/test/CodeGen/RISCV/rvv/vuitofp-vp-mask.ll b/llvm/test/CodeGen/RISCV/rvv/vuitofp-vp-mask.ll
index 128bb80971ac7e..cf4bb161ea75b0 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vuitofp-vp-mask.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vuitofp-vp-mask.ll
@@ -25,7 +25,7 @@ define <vscale x 2 x half> @vuitofp_nxv2f16_nxv2i1_unmasked(<vscale x 2 x i1> %v
 ; CHECK-NEXT:    vmerge.vim v8, v8, 1, v0
 ; CHECK-NEXT:    vfcvt.f.xu.v v8, v8
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x half> @llvm.vp.uitofp.nxv2f16.nxv2i1(<vscale x 2 x i1> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x half> @llvm.vp.uitofp.nxv2f16.nxv2i1(<vscale x 2 x i1> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x half> %v
 }
 
@@ -52,7 +52,7 @@ define <vscale x 2 x float> @vuitofp_nxv2f32_nxv2i1_unmasked(<vscale x 2 x i1> %
 ; CHECK-NEXT:    vmerge.vim v8, v8, 1, v0
 ; CHECK-NEXT:    vfcvt.f.xu.v v8, v8
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x float> @llvm.vp.uitofp.nxv2f32.nxv2i1(<vscale x 2 x i1> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x float> @llvm.vp.uitofp.nxv2f32.nxv2i1(<vscale x 2 x i1> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x float> %v
 }
 
@@ -79,6 +79,6 @@ define <vscale x 2 x double> @vuitofp_nxv2f64_nxv2i1_unmasked(<vscale x 2 x i1>
 ; CHECK-NEXT:    vmerge.vim v8, v8, 1, v0
 ; CHECK-NEXT:    vfcvt.f.xu.v v8, v8
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x double> @llvm.vp.uitofp.nxv2f64.nxv2i1(<vscale x 2 x i1> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x double> @llvm.vp.uitofp.nxv2f64.nxv2i1(<vscale x 2 x i1> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x double> %v
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vuitofp-vp.ll b/llvm/test/CodeGen/RISCV/rvv/vuitofp-vp.ll
index 8ca27484d69fcb..668d9373b81d3b 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vuitofp-vp.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vuitofp-vp.ll
@@ -69,7 +69,7 @@ define <vscale x 2 x half> @vuitofp_nxv2f16_nxv2i8_unmasked(<vscale x 2 x i8> %v
 ; ZVFHMIN-NEXT:    vsetvli a0, zero, e16, mf2, ta, ma
 ; ZVFHMIN-NEXT:    vfncvt.f.f.w v8, v10
 ; ZVFHMIN-NEXT:    ret
-  %v = call <vscale x 2 x half> @llvm.vp.uitofp.nxv2f16.nxv2i8(<vscale x 2 x i8> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x half> @llvm.vp.uitofp.nxv2f16.nxv2i8(<vscale x 2 x i8> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x half> %v
 }
 
@@ -107,7 +107,7 @@ define <vscale x 2 x half> @vuitofp_nxv2f16_nxv2i16_unmasked(<vscale x 2 x i16>
 ; ZVFHMIN-NEXT:    vsetvli a0, zero, e16, mf2, ta, ma
 ; ZVFHMIN-NEXT:    vfncvt.f.f.w v8, v9
 ; ZVFHMIN-NEXT:    ret
-  %v = call <vscale x 2 x half> @llvm.vp.uitofp.nxv2f16.nxv2i16(<vscale x 2 x i16> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x half> @llvm.vp.uitofp.nxv2f16.nxv2i16(<vscale x 2 x i16> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x half> %v
 }
 
@@ -147,7 +147,7 @@ define <vscale x 2 x half> @vuitofp_nxv2f16_nxv2i32_unmasked(<vscale x 2 x i32>
 ; ZVFHMIN-NEXT:    vsetvli a0, zero, e16, mf2, ta, ma
 ; ZVFHMIN-NEXT:    vfncvt.f.f.w v8, v9
 ; ZVFHMIN-NEXT:    ret
-  %v = call <vscale x 2 x half> @llvm.vp.uitofp.nxv2f16.nxv2i32(<vscale x 2 x i32> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x half> @llvm.vp.uitofp.nxv2f16.nxv2i32(<vscale x 2 x i32> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x half> %v
 }
 
@@ -189,7 +189,7 @@ define <vscale x 2 x half> @vuitofp_nxv2f16_nxv2i64_unmasked(<vscale x 2 x i64>
 ; ZVFHMIN-NEXT:    vsetvli a0, zero, e16, mf2, ta, ma
 ; ZVFHMIN-NEXT:    vfncvt.f.f.w v8, v10
 ; ZVFHMIN-NEXT:    ret
-  %v = call <vscale x 2 x half> @llvm.vp.uitofp.nxv2f16.nxv2i64(<vscale x 2 x i64> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x half> @llvm.vp.uitofp.nxv2f16.nxv2i64(<vscale x 2 x i64> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x half> %v
 }
 
@@ -213,7 +213,7 @@ define <vscale x 2 x float> @vuitofp_nxv2f32_nxv2i8_unmasked(<vscale x 2 x i8> %
 ; CHECK-NEXT:    vzext.vf2 v9, v8
 ; CHECK-NEXT:    vfwcvt.f.xu.v v8, v9
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x float> @llvm.vp.uitofp.nxv2f32.nxv2i8(<vscale x 2 x i8> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x float> @llvm.vp.uitofp.nxv2f32.nxv2i8(<vscale x 2 x i8> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x float> %v
 }
 
@@ -237,7 +237,7 @@ define <vscale x 2 x float> @vuitofp_nxv2f32_nxv2i16_unmasked(<vscale x 2 x i16>
 ; CHECK-NEXT:    vfwcvt.f.xu.v v9, v8
 ; CHECK-NEXT:    vmv1r.v v8, v9
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x float> @llvm.vp.uitofp.nxv2f32.nxv2i16(<vscale x 2 x i16> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x float> @llvm.vp.uitofp.nxv2f32.nxv2i16(<vscale x 2 x i16> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x float> %v
 }
 
@@ -259,7 +259,7 @@ define <vscale x 2 x float> @vuitofp_nxv2f32_nxv2i32_unmasked(<vscale x 2 x i32>
 ; CHECK-NEXT:    vsetvli zero, a0, e32, m1, ta, ma
 ; CHECK-NEXT:    vfcvt.f.xu.v v8, v8
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x float> @llvm.vp.uitofp.nxv2f32.nxv2i32(<vscale x 2 x i32> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x float> @llvm.vp.uitofp.nxv2f32.nxv2i32(<vscale x 2 x i32> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x float> %v
 }
 
@@ -283,7 +283,7 @@ define <vscale x 2 x float> @vuitofp_nxv2f32_nxv2i64_unmasked(<vscale x 2 x i64>
 ; CHECK-NEXT:    vfncvt.f.xu.w v10, v8
 ; CHECK-NEXT:    vmv.v.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x float> @llvm.vp.uitofp.nxv2f32.nxv2i64(<vscale x 2 x i64> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x float> @llvm.vp.uitofp.nxv2f32.nxv2i64(<vscale x 2 x i64> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x float> %v
 }
 
@@ -307,7 +307,7 @@ define <vscale x 2 x double> @vuitofp_nxv2f64_nxv2i8_unmasked(<vscale x 2 x i8>
 ; CHECK-NEXT:    vzext.vf4 v10, v8
 ; CHECK-NEXT:    vfwcvt.f.xu.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x double> @llvm.vp.uitofp.nxv2f64.nxv2i8(<vscale x 2 x i8> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x double> @llvm.vp.uitofp.nxv2f64.nxv2i8(<vscale x 2 x i8> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x double> %v
 }
 
@@ -331,7 +331,7 @@ define <vscale x 2 x double> @vuitofp_nxv2f64_nxv2i16_unmasked(<vscale x 2 x i16
 ; CHECK-NEXT:    vzext.vf2 v10, v8
 ; CHECK-NEXT:    vfwcvt.f.xu.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x double> @llvm.vp.uitofp.nxv2f64.nxv2i16(<vscale x 2 x i16> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x double> @llvm.vp.uitofp.nxv2f64.nxv2i16(<vscale x 2 x i16> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x double> %v
 }
 
@@ -355,7 +355,7 @@ define <vscale x 2 x double> @vuitofp_nxv2f64_nxv2i32_unmasked(<vscale x 2 x i32
 ; CHECK-NEXT:    vfwcvt.f.xu.v v10, v8
 ; CHECK-NEXT:    vmv2r.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x double> @llvm.vp.uitofp.nxv2f64.nxv2i32(<vscale x 2 x i32> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x double> @llvm.vp.uitofp.nxv2f64.nxv2i32(<vscale x 2 x i32> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x double> %v
 }
 
@@ -377,7 +377,7 @@ define <vscale x 2 x double> @vuitofp_nxv2f64_nxv2i64_unmasked(<vscale x 2 x i64
 ; CHECK-NEXT:    vsetvli zero, a0, e64, m2, ta, ma
 ; CHECK-NEXT:    vfcvt.f.xu.v v8, v8
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x double> @llvm.vp.uitofp.nxv2f64.nxv2i64(<vscale x 2 x i64> %va, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 2 x double> @llvm.vp.uitofp.nxv2f64.nxv2i64(<vscale x 2 x i64> %va, <vscale x 2 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 2 x double> %v
 }
 
@@ -486,6 +486,6 @@ define <vscale x 32 x float> @vuitofp_nxv32f32_nxv32i32_unmasked(<vscale x 32 x
 ; CHECK-NEXT:    vsetvli zero, a0, e32, m8, ta, ma
 ; CHECK-NEXT:    vfcvt.f.xu.v v8, v8
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 32 x float> @llvm.vp.uitofp.nxv32f32.nxv32i32(<vscale x 32 x i32> %va, <vscale x 32 x i1> shufflevector (<vscale x 32 x i1> insertelement (<vscale x 32 x i1> undef, i1 true, i32 0), <vscale x 32 x i1> undef, <vscale x 32 x i32> zeroinitializer), i32 %evl)
+  %v = call <vscale x 32 x float> @llvm.vp.uitofp.nxv32f32.nxv32i32(<vscale x 32 x i32> %va, <vscale x 32 x i1> splat (i1 true), i32 %evl)
   ret <vscale x 32 x float> %v
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vwadd-mask-sdnode.ll b/llvm/test/CodeGen/RISCV/rvv/vwadd-mask-sdnode.ll
index ad7ad991e082c8..02af09f028fc12 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vwadd-mask-sdnode.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vwadd-mask-sdnode.ll
@@ -12,7 +12,7 @@ define <vscale x 8 x i64> @vwadd_wv_mask_v8i32(<vscale x 8 x i32> %x, <vscale x
 ; CHECK-NEXT:    vwadd.wv v16, v16, v8, v0.t
 ; CHECK-NEXT:    vmv8r.v v8, v16
 ; CHECK-NEXT:    ret
-    %mask = icmp slt <vscale x 8 x i32> %x, shufflevector (<vscale x 8 x i32> insertelement (<vscale x 8 x i32> poison, i32 42, i64 0), <vscale x 8 x i32> poison, <vscale x 8 x i32> zeroinitializer)
+    %mask = icmp slt <vscale x 8 x i32> %x, splat (i32 42)
     %a = select <vscale x 8 x i1> %mask, <vscale x 8 x i32> %x, <vscale x 8 x i32> zeroinitializer
     %sa = sext <vscale x 8 x i32> %a to <vscale x 8 x i64>
     %ret = add <vscale x 8 x i64> %sa, %y
@@ -29,7 +29,7 @@ define <vscale x 8 x i64> @vwaddu_wv_mask_v8i32(<vscale x 8 x i32> %x, <vscale x
 ; CHECK-NEXT:    vwaddu.wv v16, v16, v8, v0.t
 ; CHECK-NEXT:    vmv8r.v v8, v16
 ; CHECK-NEXT:    ret
-    %mask = icmp slt <vscale x 8 x i32> %x, shufflevector (<vscale x 8 x i32> insertelement (<vscale x 8 x i32> poison, i32 42, i64 0), <vscale x 8 x i32> poison, <vscale x 8 x i32> zeroinitializer)
+    %mask = icmp slt <vscale x 8 x i32> %x, splat (i32 42)
     %a = select <vscale x 8 x i1> %mask, <vscale x 8 x i32> %x, <vscale x 8 x i32> zeroinitializer
     %sa = zext <vscale x 8 x i32> %a to <vscale x 8 x i64>
     %ret = add <vscale x 8 x i64> %sa, %y
@@ -47,7 +47,7 @@ define <vscale x 8 x i64> @vwaddu_vv_mask_v8i32(<vscale x 8 x i32> %x, <vscale x
 ; CHECK-NEXT:    vwaddu.vv v16, v8, v12
 ; CHECK-NEXT:    vmv8r.v v8, v16
 ; CHECK-NEXT:    ret
-    %mask = icmp slt <vscale x 8 x i32> %x, shufflevector (<vscale x 8 x i32> insertelement (<vscale x 8 x i32> poison, i32 42, i64 0), <vscale x 8 x i32> poison, <vscale x 8 x i32> zeroinitializer)
+    %mask = icmp slt <vscale x 8 x i32> %x, splat (i32 42)
     %a = select <vscale x 8 x i1> %mask, <vscale x 8 x i32> %x, <vscale x 8 x i32> zeroinitializer
     %sa = zext <vscale x 8 x i32> %a to <vscale x 8 x i64>
     %sy = zext <vscale x 8 x i32> %y to <vscale x 8 x i64>
@@ -65,7 +65,7 @@ define <vscale x 8 x i64> @vwadd_wv_mask_v8i32_commutative(<vscale x 8 x i32> %x
 ; CHECK-NEXT:    vwadd.wv v16, v16, v8, v0.t
 ; CHECK-NEXT:    vmv8r.v v8, v16
 ; CHECK-NEXT:    ret
-    %mask = icmp slt <vscale x 8 x i32> %x, shufflevector (<vscale x 8 x i32> insertelement (<vscale x 8 x i32> poison, i32 42, i64 0), <vscale x 8 x i32> poison, <vscale x 8 x i32> zeroinitializer)
+    %mask = icmp slt <vscale x 8 x i32> %x, splat (i32 42)
     %a = select <vscale x 8 x i1> %mask, <vscale x 8 x i32> %x, <vscale x 8 x i32> zeroinitializer
     %sa = sext <vscale x 8 x i32> %a to <vscale x 8 x i64>
     %ret = add <vscale x 8 x i64> %y, %sa
@@ -82,8 +82,8 @@ define <vscale x 8 x i64> @vwadd_wv_mask_v8i32_nonzero(<vscale x 8 x i32> %x, <v
 ; CHECK-NEXT:    vmerge.vvm v24, v12, v8, v0
 ; CHECK-NEXT:    vwadd.wv v8, v16, v24
 ; CHECK-NEXT:    ret
-    %mask = icmp slt <vscale x 8 x i32> %x, shufflevector (<vscale x 8 x i32> insertelement (<vscale x 8 x i32> poison, i32 42, i64 0), <vscale x 8 x i32> poison, <vscale x 8 x i32> zeroinitializer)
-    %a = select <vscale x 8 x i1> %mask, <vscale x 8 x i32> %x, <vscale x 8 x i32> shufflevector (<vscale x 8 x i32> insertelement (<vscale x 8 x i32> poison, i32 1, i64 0), <vscale x 8 x i32> poison, <vscale x 8 x i32> zeroinitializer)
+    %mask = icmp slt <vscale x 8 x i32> %x, splat (i32 42)
+    %a = select <vscale x 8 x i1> %mask, <vscale x 8 x i32> %x, <vscale x 8 x i32> splat (i32 1)
     %sa = sext <vscale x 8 x i32> %a to <vscale x 8 x i64>
     %ret = add <vscale x 8 x i64> %sa, %y
     ret <vscale x 8 x i64> %ret
diff --git a/llvm/test/CodeGen/RISCV/rvv/vwadd-vp.ll b/llvm/test/CodeGen/RISCV/rvv/vwadd-vp.ll
index c3ffee6969d702..a0b7726d3cb5e6 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vwadd-vp.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vwadd-vp.ll
@@ -13,9 +13,9 @@ define <vscale x 2 x i32> @vwadd_tu(<vscale x 2 x i8> %arg, <vscale x 2 x i32> %
 ; CHECK-NEXT:    vmv1r.v v8, v9
 ; CHECK-NEXT:    ret
 bb:
-  %tmp = call <vscale x 2 x i32> @llvm.vp.sext.nxv2i32.nxv2i8(<vscale x 2 x i8> %arg, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> poison, i1 true, i32 0), <vscale x 2 x i1> poison, <vscale x 2 x i32> zeroinitializer), i32 %arg2)
-  %tmp3 = call <vscale x 2 x i32> @llvm.vp.add.nxv2i32(<vscale x 2 x i32> %arg1, <vscale x 2 x i32> %tmp, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> poison, i1 true, i32 0), <vscale x 2 x i1> poison, <vscale x 2 x i32> zeroinitializer), i32 %arg2)
-  %tmp4 = call <vscale x 2 x i32> @llvm.vp.merge.nxv2i32(<vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> poison, i1 true, i32 0), <vscale x 2 x i1> poison, <vscale x 2 x i32> zeroinitializer), <vscale x 2 x i32> %tmp3, <vscale x 2 x i32> %arg1, i32 %arg2)
+  %tmp = call <vscale x 2 x i32> @llvm.vp.sext.nxv2i32.nxv2i8(<vscale x 2 x i8> %arg, <vscale x 2 x i1> splat (i1 true), i32 %arg2)
+  %tmp3 = call <vscale x 2 x i32> @llvm.vp.add.nxv2i32(<vscale x 2 x i32> %arg1, <vscale x 2 x i32> %tmp, <vscale x 2 x i1> splat (i1 true), i32 %arg2)
+  %tmp4 = call <vscale x 2 x i32> @llvm.vp.merge.nxv2i32(<vscale x 2 x i1> splat (i1 true), <vscale x 2 x i32> %tmp3, <vscale x 2 x i32> %arg1, i32 %arg2)
   ret <vscale x 2 x i32> %tmp4
 }
 
@@ -31,9 +31,9 @@ define <vscale x 2 x i32> @vwaddu_tu(<vscale x 2 x i8> %arg, <vscale x 2 x i32>
 ; CHECK-NEXT:    vmv1r.v v8, v9
 ; CHECK-NEXT:    ret
 bb:
-  %tmp = call <vscale x 2 x i32> @llvm.vp.zext.nxv2i32.nxv2i8(<vscale x 2 x i8> %arg, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> poison, i1 true, i32 0), <vscale x 2 x i1> poison, <vscale x 2 x i32> zeroinitializer), i32 %arg2)
-  %tmp3 = call <vscale x 2 x i32> @llvm.vp.add.nxv2i32(<vscale x 2 x i32> %arg1, <vscale x 2 x i32> %tmp, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> poison, i1 true, i32 0), <vscale x 2 x i1> poison, <vscale x 2 x i32> zeroinitializer), i32 %arg2)
-  %tmp4 = call <vscale x 2 x i32> @llvm.vp.merge.nxv2i32(<vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> poison, i1 true, i32 0), <vscale x 2 x i1> poison, <vscale x 2 x i32> zeroinitializer), <vscale x 2 x i32> %tmp3, <vscale x 2 x i32> %arg1, i32 %arg2)
+  %tmp = call <vscale x 2 x i32> @llvm.vp.zext.nxv2i32.nxv2i8(<vscale x 2 x i8> %arg, <vscale x 2 x i1> splat (i1 true), i32 %arg2)
+  %tmp3 = call <vscale x 2 x i32> @llvm.vp.add.nxv2i32(<vscale x 2 x i32> %arg1, <vscale x 2 x i32> %tmp, <vscale x 2 x i1> splat (i1 true), i32 %arg2)
+  %tmp4 = call <vscale x 2 x i32> @llvm.vp.merge.nxv2i32(<vscale x 2 x i1> splat (i1 true), <vscale x 2 x i32> %tmp3, <vscale x 2 x i32> %arg1, i32 %arg2)
   ret <vscale x 2 x i32> %tmp4
 }
 
diff --git a/llvm/test/CodeGen/RISCV/rvv/vwsll-sdnode.ll b/llvm/test/CodeGen/RISCV/rvv/vwsll-sdnode.ll
index 8a0af38f724c4c..770bb566c764cd 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vwsll-sdnode.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vwsll-sdnode.ll
@@ -236,7 +236,7 @@ define <vscale x 2 x i64> @vwsll_vi_nxv2i64(<vscale x 2 x i32> %a) {
 ; CHECK-ZVBB-NEXT:    vmv2r.v v8, v10
 ; CHECK-ZVBB-NEXT:    ret
   %x = zext <vscale x 2 x i32> %a to <vscale x 2 x i64>
-  %z = shl <vscale x 2 x i64> %x, shufflevector(<vscale x 2 x i64> insertelement(<vscale x 2 x i64> poison, i64 2, i32 0), <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer)
+  %z = shl <vscale x 2 x i64> %x, splat (i64 2)
   ret <vscale x 2 x i64> %z
 }
 
@@ -444,7 +444,7 @@ define <vscale x 4 x i32> @vwsll_vi_nxv4i32(<vscale x 4 x i16> %a) {
 ; CHECK-ZVBB-NEXT:    vmv2r.v v8, v10
 ; CHECK-ZVBB-NEXT:    ret
   %x = zext <vscale x 4 x i16> %a to <vscale x 4 x i32>
-  %z = shl <vscale x 4 x i32> %x, shufflevector(<vscale x 4 x i32> insertelement(<vscale x 4 x i32> poison, i32 2, i32 0), <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer)
+  %z = shl <vscale x 4 x i32> %x, splat (i32 2)
   ret <vscale x 4 x i32> %z
 }
 
@@ -624,6 +624,6 @@ define <vscale x 8 x i16> @vwsll_vi_nxv8i16(<vscale x 8 x i8> %a) {
 ; CHECK-ZVBB-NEXT:    vmv2r.v v8, v10
 ; CHECK-ZVBB-NEXT:    ret
   %x = zext <vscale x 8 x i8> %a to <vscale x 8 x i16>
-  %z = shl <vscale x 8 x i16> %x, shufflevector(<vscale x 8 x i16> insertelement(<vscale x 8 x i16> poison, i16 2, i32 0), <vscale x 8 x i16> poison, <vscale x 8 x i32> zeroinitializer)
+  %z = shl <vscale x 8 x i16> %x, splat (i16 2)
   ret <vscale x 8 x i16> %z
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vwsll-vp.ll b/llvm/test/CodeGen/RISCV/rvv/vwsll-vp.ll
index e7ac8ee1756415..bb3076b3a945e8 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vwsll-vp.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vwsll-vp.ll
@@ -263,7 +263,7 @@ define <vscale x 2 x i64> @vwsll_vi_nxv2i64(<vscale x 2 x i32> %a, <vscale x 2 x
 ; CHECK-ZVBB-NEXT:    vmv2r.v v8, v10
 ; CHECK-ZVBB-NEXT:    ret
   %x = zext <vscale x 2 x i32> %a to <vscale x 2 x i64>
-  %z = call <vscale x 2 x i64> @llvm.vp.shl.nxv2i64(<vscale x 2 x i64> %x, <vscale x 2 x i64> shufflevector(<vscale x 2 x i64> insertelement(<vscale x 2 x i64> poison, i64 2, i32 0), <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer), <vscale x 2 x i1> %m, i32 %vl)
+  %z = call <vscale x 2 x i64> @llvm.vp.shl.nxv2i64(<vscale x 2 x i64> %x, <vscale x 2 x i64> splat (i64 2), <vscale x 2 x i1> %m, i32 %vl)
   ret <vscale x 2 x i64> %z
 }
 
@@ -497,7 +497,7 @@ define <vscale x 4 x i32> @vwsll_vi_nxv4i32(<vscale x 4 x i16> %a, <vscale x 4 x
 ; CHECK-ZVBB-NEXT:    vmv2r.v v8, v10
 ; CHECK-ZVBB-NEXT:    ret
   %x = zext <vscale x 4 x i16> %a to <vscale x 4 x i32>
-  %z = call <vscale x 4 x i32> @llvm.vp.shl.nxv4i32(<vscale x 4 x i32> %x, <vscale x 4 x i32> shufflevector(<vscale x 4 x i32> insertelement(<vscale x 4 x i32> poison, i32 2, i32 0), <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer), <vscale x 4 x i1> %m, i32 %vl)
+  %z = call <vscale x 4 x i32> @llvm.vp.shl.nxv4i32(<vscale x 4 x i32> %x, <vscale x 4 x i32> splat (i32 2), <vscale x 4 x i1> %m, i32 %vl)
   ret <vscale x 4 x i32> %z
 }
 
@@ -703,6 +703,6 @@ define <vscale x 8 x i16> @vwsll_vi_nxv8i16(<vscale x 8 x i8> %a, <vscale x 8 x
 ; CHECK-ZVBB-NEXT:    vmv2r.v v8, v10
 ; CHECK-ZVBB-NEXT:    ret
   %x = zext <vscale x 8 x i8> %a to <vscale x 8 x i16>
-  %z = call <vscale x 8 x i16> @llvm.vp.shl.nxv8i16(<vscale x 8 x i16> %x, <vscale x 8 x i16> shufflevector(<vscale x 8 x i16> insertelement(<vscale x 8 x i16> poison, i16 2, i32 0), <vscale x 8 x i16> poison, <vscale x 8 x i32> zeroinitializer), <vscale x 8 x i1> %m, i32 %vl)
+  %z = call <vscale x 8 x i16> @llvm.vp.shl.nxv8i16(<vscale x 8 x i16> %x, <vscale x 8 x i16> splat (i16 2), <vscale x 8 x i1> %m, i32 %vl)
   ret <vscale x 8 x i16> %z
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vwsub-mask-sdnode.ll b/llvm/test/CodeGen/RISCV/rvv/vwsub-mask-sdnode.ll
index 0cc0063c1d41cc..04ece9d94880ca 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vwsub-mask-sdnode.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vwsub-mask-sdnode.ll
@@ -12,7 +12,7 @@ define <vscale x 8 x i64> @vwsub_wv_mask_v8i32(<vscale x 8 x i32> %x, <vscale x
 ; CHECK-NEXT:    vwsub.wv v16, v16, v8, v0.t
 ; CHECK-NEXT:    vmv8r.v v8, v16
 ; CHECK-NEXT:    ret
-    %mask = icmp slt <vscale x 8 x i32> %x, shufflevector (<vscale x 8 x i32> insertelement (<vscale x 8 x i32> poison, i32 42, i64 0), <vscale x 8 x i32> poison, <vscale x 8 x i32> zeroinitializer)
+    %mask = icmp slt <vscale x 8 x i32> %x, splat (i32 42)
     %a = select <vscale x 8 x i1> %mask, <vscale x 8 x i32> %x, <vscale x 8 x i32> zeroinitializer
     %sa = sext <vscale x 8 x i32> %a to <vscale x 8 x i64>
     %ret = sub <vscale x 8 x i64> %y, %sa
@@ -29,7 +29,7 @@ define <vscale x 8 x i64> @vwsubu_wv_mask_v8i32(<vscale x 8 x i32> %x, <vscale x
 ; CHECK-NEXT:    vwsubu.wv v16, v16, v8, v0.t
 ; CHECK-NEXT:    vmv8r.v v8, v16
 ; CHECK-NEXT:    ret
-    %mask = icmp slt <vscale x 8 x i32> %x, shufflevector (<vscale x 8 x i32> insertelement (<vscale x 8 x i32> poison, i32 42, i64 0), <vscale x 8 x i32> poison, <vscale x 8 x i32> zeroinitializer)
+    %mask = icmp slt <vscale x 8 x i32> %x, splat (i32 42)
     %a = select <vscale x 8 x i1> %mask, <vscale x 8 x i32> %x, <vscale x 8 x i32> zeroinitializer
     %sa = zext <vscale x 8 x i32> %a to <vscale x 8 x i64>
     %ret = sub <vscale x 8 x i64> %y, %sa
@@ -47,7 +47,7 @@ define <vscale x 8 x i64> @vwsubu_vv_mask_v8i32(<vscale x 8 x i32> %x, <vscale x
 ; CHECK-NEXT:    vwsubu.vv v16, v12, v8
 ; CHECK-NEXT:    vmv8r.v v8, v16
 ; CHECK-NEXT:    ret
-    %mask = icmp slt <vscale x 8 x i32> %x, shufflevector (<vscale x 8 x i32> insertelement (<vscale x 8 x i32> poison, i32 42, i64 0), <vscale x 8 x i32> poison, <vscale x 8 x i32> zeroinitializer)
+    %mask = icmp slt <vscale x 8 x i32> %x, splat (i32 42)
     %a = select <vscale x 8 x i1> %mask, <vscale x 8 x i32> %x, <vscale x 8 x i32> zeroinitializer
     %sa = zext <vscale x 8 x i32> %a to <vscale x 8 x i64>
     %sy = zext <vscale x 8 x i32> %y to <vscale x 8 x i64>
@@ -65,8 +65,8 @@ define <vscale x 8 x i64> @vwsub_wv_mask_v8i32_nonzero(<vscale x 8 x i32> %x, <v
 ; CHECK-NEXT:    vmerge.vvm v24, v12, v8, v0
 ; CHECK-NEXT:    vwsub.wv v8, v16, v24
 ; CHECK-NEXT:    ret
-    %mask = icmp slt <vscale x 8 x i32> %x, shufflevector (<vscale x 8 x i32> insertelement (<vscale x 8 x i32> poison, i32 42, i64 0), <vscale x 8 x i32> poison, <vscale x 8 x i32> zeroinitializer)
-    %a = select <vscale x 8 x i1> %mask, <vscale x 8 x i32> %x, <vscale x 8 x i32> shufflevector (<vscale x 8 x i32> insertelement (<vscale x 8 x i32> poison, i32 1, i64 0), <vscale x 8 x i32> poison, <vscale x 8 x i32> zeroinitializer)
+    %mask = icmp slt <vscale x 8 x i32> %x, splat (i32 42)
+    %a = select <vscale x 8 x i1> %mask, <vscale x 8 x i32> %x, <vscale x 8 x i32> splat (i32 1)
     %sa = sext <vscale x 8 x i32> %a to <vscale x 8 x i64>
     %ret = sub <vscale x 8 x i64> %y, %sa
     ret <vscale x 8 x i64> %ret
diff --git a/llvm/test/CodeGen/RISCV/rvv/vzext-vp-mask.ll b/llvm/test/CodeGen/RISCV/rvv/vzext-vp-mask.ll
index 41668d806ec7e2..e14236c0258c46 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vzext-vp-mask.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vzext-vp-mask.ll
@@ -22,7 +22,7 @@ define <vscale x 2 x i16> @vzext_nxv2i1_nxv2i16_unmasked(<vscale x 2 x i1> %a, i
 ; CHECK-NEXT:    vmv.v.i v8, 0
 ; CHECK-NEXT:    vmerge.vim v8, v8, 1, v0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i16> @llvm.vp.zext.nxv2i16.nxv2i1(<vscale x 2 x i1> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i16> @llvm.vp.zext.nxv2i16.nxv2i1(<vscale x 2 x i1> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i16> %v
 }
 
@@ -46,7 +46,7 @@ define <vscale x 2 x i32> @vzext_nxv2i1_nxv2i32_unmasked(<vscale x 2 x i1> %a, i
 ; CHECK-NEXT:    vmv.v.i v8, 0
 ; CHECK-NEXT:    vmerge.vim v8, v8, 1, v0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i32> @llvm.vp.zext.nxv2i32.nxv2i1(<vscale x 2 x i1> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i32> @llvm.vp.zext.nxv2i32.nxv2i1(<vscale x 2 x i1> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i32> %v
 }
 
@@ -70,6 +70,6 @@ define <vscale x 2 x i64> @vzext_nxv2i1_nxv2i64_unmasked(<vscale x 2 x i1> %a, i
 ; CHECK-NEXT:    vmv.v.i v8, 0
 ; CHECK-NEXT:    vmerge.vim v8, v8, 1, v0
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i64> @llvm.vp.zext.nxv2i64.nxv2i1(<vscale x 2 x i1> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i64> @llvm.vp.zext.nxv2i64.nxv2i1(<vscale x 2 x i1> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i64> %v
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vzext-vp.ll b/llvm/test/CodeGen/RISCV/rvv/vzext-vp.ll
index 365c221c9b9fc6..400f89b1ef77d1 100644
--- a/llvm/test/CodeGen/RISCV/rvv/vzext-vp.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vzext-vp.ll
@@ -22,7 +22,7 @@ define <vscale x 2 x i16> @vzext_nxv2i8_nxv2i16_unmasked(<vscale x 2 x i8> %a, i
 ; CHECK-NEXT:    vzext.vf2 v9, v8
 ; CHECK-NEXT:    vmv1r.v v8, v9
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i16> @llvm.vp.zext.nxv2i16.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i16> @llvm.vp.zext.nxv2i16.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i16> %v
 }
 
@@ -46,7 +46,7 @@ define <vscale x 2 x i32> @vzext_nxv2i8_nxv2i32_unmasked(<vscale x 2 x i8> %a, i
 ; CHECK-NEXT:    vzext.vf4 v9, v8
 ; CHECK-NEXT:    vmv.v.v v8, v9
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i32> @llvm.vp.zext.nxv2i32.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i32> @llvm.vp.zext.nxv2i32.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i32> %v
 }
 
@@ -70,7 +70,7 @@ define <vscale x 2 x i64> @vzext_nxv2i8_nxv2i64_unmasked(<vscale x 2 x i8> %a, i
 ; CHECK-NEXT:    vzext.vf8 v10, v8
 ; CHECK-NEXT:    vmv.v.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i64> @llvm.vp.zext.nxv2i64.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i64> @llvm.vp.zext.nxv2i64.nxv2i8(<vscale x 2 x i8> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i64> %v
 }
 
@@ -94,7 +94,7 @@ define <vscale x 2 x i32> @vzext_nxv2i16_nxv2i32_unmasked(<vscale x 2 x i16> %a,
 ; CHECK-NEXT:    vzext.vf2 v9, v8
 ; CHECK-NEXT:    vmv.v.v v8, v9
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i32> @llvm.vp.zext.nxv2i32.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i32> @llvm.vp.zext.nxv2i32.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i32> %v
 }
 
@@ -118,7 +118,7 @@ define <vscale x 2 x i64> @vzext_nxv2i16_nxv2i64_unmasked(<vscale x 2 x i16> %a,
 ; CHECK-NEXT:    vzext.vf4 v10, v8
 ; CHECK-NEXT:    vmv.v.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i64> @llvm.vp.zext.nxv2i64.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i64> @llvm.vp.zext.nxv2i64.nxv2i16(<vscale x 2 x i16> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i64> %v
 }
 
@@ -142,7 +142,7 @@ define <vscale x 2 x i64> @vzext_nxv2i32_nxv2i64_unmasked(<vscale x 2 x i32> %a,
 ; CHECK-NEXT:    vzext.vf2 v10, v8
 ; CHECK-NEXT:    vmv.v.v v8, v10
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 2 x i64> @llvm.vp.zext.nxv2i64.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i1> shufflevector (<vscale x 2 x i1> insertelement (<vscale x 2 x i1> undef, i1 true, i32 0), <vscale x 2 x i1> undef, <vscale x 2 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 2 x i64> @llvm.vp.zext.nxv2i64.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 2 x i64> %v
 }
 
@@ -195,6 +195,6 @@ define <vscale x 32 x i32> @vzext_nxv32i8_nxv32i32_unmasked(<vscale x 32 x i8> %
 ; CHECK-NEXT:    vzext.vf4 v24, v8
 ; CHECK-NEXT:    vmv.v.v v8, v24
 ; CHECK-NEXT:    ret
-  %v = call <vscale x 32 x i32> @llvm.vp.zext.nxv32i32.nxv32i8(<vscale x 32 x i8> %a, <vscale x 32 x i1> shufflevector (<vscale x 32 x i1> insertelement (<vscale x 32 x i1> undef, i1 true, i32 0), <vscale x 32 x i1> undef, <vscale x 32 x i32> zeroinitializer), i32 %vl)
+  %v = call <vscale x 32 x i32> @llvm.vp.zext.nxv32i32.nxv32i8(<vscale x 32 x i8> %a, <vscale x 32 x i1> splat (i1 true), i32 %vl)
   ret <vscale x 32 x i32> %v
 }