[llvm] d970e96 - [RISCV] Add lowering for vp.fptoui and vp.uitofp.
Craig Topper via llvm-commits
llvm-commits at lists.llvm.org
Fri Apr 1 18:36:54 PDT 2022
Author: Craig Topper
Date: 2022-04-01T18:28:46-07:00
New Revision: d970e96c5337599b8e7e1ceeee018c4b69435994
URL: https://github.com/llvm/llvm-project/commit/d970e96c5337599b8e7e1ceeee018c4b69435994
DIFF: https://github.com/llvm/llvm-project/commit/d970e96c5337599b8e7e1ceeee018c4b69435994.diff
LOG: [RISCV] Add lowering for vp.fptoui and vp.uitofp.
This is a straightforward extension of D122512 to unsigned integers.
Added:
llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fptoui-vp.ll
llvm/test/CodeGen/RISCV/rvv/fixed-vectors-uitofp-vp-mask.ll
llvm/test/CodeGen/RISCV/rvv/fixed-vectors-uitofp-vp.ll
llvm/test/CodeGen/RISCV/rvv/vfptoui-vp.ll
llvm/test/CodeGen/RISCV/rvv/vuitofp-vp-mask.ll
llvm/test/CodeGen/RISCV/rvv/vuitofp-vp.ll
Modified:
llvm/lib/Target/RISCV/RISCVISelLowering.cpp
Removed:
################################################################################
diff --git a/llvm/lib/Target/RISCV/RISCVISelLowering.cpp b/llvm/lib/Target/RISCV/RISCVISelLowering.cpp
index 61f0eb131b3f5..259dfc4895e74 100644
--- a/llvm/lib/Target/RISCV/RISCVISelLowering.cpp
+++ b/llvm/lib/Target/RISCV/RISCVISelLowering.cpp
@@ -490,14 +490,15 @@ RISCVTargetLowering::RISCVTargetLowering(const TargetMachine &TM,
ISD::VP_SHL, ISD::VP_REDUCE_ADD, ISD::VP_REDUCE_AND,
ISD::VP_REDUCE_OR, ISD::VP_REDUCE_XOR, ISD::VP_REDUCE_SMAX,
ISD::VP_REDUCE_SMIN, ISD::VP_REDUCE_UMAX, ISD::VP_REDUCE_UMIN,
- ISD::VP_MERGE, ISD::VP_SELECT, ISD::VP_FPTOSI};
+ ISD::VP_MERGE, ISD::VP_SELECT, ISD::VP_FPTOSI,
+ ISD::VP_FPTOUI};
static const unsigned FloatingPointVPOps[] = {
ISD::VP_FADD, ISD::VP_FSUB, ISD::VP_FMUL,
ISD::VP_FDIV, ISD::VP_FNEG, ISD::VP_FMA,
ISD::VP_REDUCE_FADD, ISD::VP_REDUCE_SEQ_FADD, ISD::VP_REDUCE_FMIN,
ISD::VP_REDUCE_FMAX, ISD::VP_MERGE, ISD::VP_SELECT,
- ISD::VP_SITOFP};
+ ISD::VP_SITOFP, ISD::VP_UITOFP};
if (!Subtarget.is64Bit()) {
// We must custom-lower certain vXi64 operations on RV32 due to the vector
@@ -849,6 +850,7 @@ RISCVTargetLowering::RISCVTargetLowering(const TargetMachine &TM,
setOperationAction(ISD::XOR, VT, Custom);
setOperationAction(ISD::VP_FPTOSI, VT, Custom);
+ setOperationAction(ISD::VP_FPTOUI, VT, Custom);
continue;
}
@@ -3686,8 +3688,12 @@ SDValue RISCVTargetLowering::LowerOperation(SDValue Op,
return lowerVPOp(Op, DAG, RISCVISD::FMA_VL);
case ISD::VP_FPTOSI:
return lowerVPFPIntConvOp(Op, DAG, RISCVISD::FP_TO_SINT_VL);
+ case ISD::VP_FPTOUI:
+ return lowerVPFPIntConvOp(Op, DAG, RISCVISD::FP_TO_UINT_VL);
case ISD::VP_SITOFP:
return lowerVPFPIntConvOp(Op, DAG, RISCVISD::SINT_TO_FP_VL);
+ case ISD::VP_UITOFP:
+ return lowerVPFPIntConvOp(Op, DAG, RISCVISD::UINT_TO_FP_VL);
}
}
diff --git a/llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fptoui-vp.ll b/llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fptoui-vp.ll
new file mode 100644
index 0000000000000..0f96789c6cc93
--- /dev/null
+++ b/llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fptoui-vp.ll
@@ -0,0 +1,300 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mtriple=riscv32 -mattr=+m,+v,+zfh,+experimental-zvfh \
+; RUN: -riscv-v-vector-bits-min=128 < %s | FileCheck %s
+; RUN: llc -mtriple=riscv64 -mattr=+m,+v,+zfh,+experimental-zvfh \
+; RUN: -riscv-v-vector-bits-min=128 < %s | FileCheck %s
+
+declare <4 x i8> @llvm.vp.fptoui.v4i8.v4f16(<4 x half>, <4 x i1>, i32)
+
+define <4 x i8> @vfptoui_v4i8_v4f16(<4 x half> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i8_v4f16:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e8, mf4, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v9, v8, v0.t
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-NEXT: ret
+ %v = call <4 x i8> @llvm.vp.fptoui.v4i8.v4f16(<4 x half> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x i8> %v
+}
+
+define <4 x i8> @vfptoui_v4i8_v4f16_unmasked(<4 x half> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i8_v4f16_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e8, mf4, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v9, v8
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-NEXT: ret
+ %v = call <4 x i8> @llvm.vp.fptoui.v4i8.v4f16(<4 x half> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x i8> %v
+}
+
+declare <4 x i16> @llvm.vp.fptoui.v4i16.v4f16(<4 x half>, <4 x i1>, i32)
+
+define <4 x i16> @vfptoui_v4i16_v4f16(<4 x half> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i16_v4f16:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfcvt.rtz.xu.f.v v8, v8, v0.t
+; CHECK-NEXT: ret
+ %v = call <4 x i16> @llvm.vp.fptoui.v4i16.v4f16(<4 x half> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x i16> %v
+}
+
+define <4 x i16> @vfptoui_v4i16_v4f16_unmasked(<4 x half> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i16_v4f16_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfcvt.rtz.xu.f.v v8, v8
+; CHECK-NEXT: ret
+ %v = call <4 x i16> @llvm.vp.fptoui.v4i16.v4f16(<4 x half> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x i16> %v
+}
+
+declare <4 x i32> @llvm.vp.fptoui.v4i32.v4f16(<4 x half>, <4 x i1>, i32)
+
+define <4 x i32> @vfptoui_v4i32_v4f16(<4 x half> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i32_v4f16:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfwcvt.rtz.xu.f.v v9, v8, v0.t
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-NEXT: ret
+ %v = call <4 x i32> @llvm.vp.fptoui.v4i32.v4f16(<4 x half> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x i32> %v
+}
+
+define <4 x i32> @vfptoui_v4i32_v4f16_unmasked(<4 x half> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i32_v4f16_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfwcvt.rtz.xu.f.v v9, v8
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-NEXT: ret
+ %v = call <4 x i32> @llvm.vp.fptoui.v4i32.v4f16(<4 x half> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x i32> %v
+}
+
+declare <4 x i64> @llvm.vp.fptoui.v4i64.v4f16(<4 x half>, <4 x i1>, i32)
+
+define <4 x i64> @vfptoui_v4i64_v4f16(<4 x half> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i64_v4f16:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfwcvt.f.f.v v10, v8, v0.t
+; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, mu
+; CHECK-NEXT: vfwcvt.rtz.xu.f.v v8, v10, v0.t
+; CHECK-NEXT: ret
+ %v = call <4 x i64> @llvm.vp.fptoui.v4i64.v4f16(<4 x half> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x i64> %v
+}
+
+define <4 x i64> @vfptoui_v4i64_v4f16_unmasked(<4 x half> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i64_v4f16_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfwcvt.f.f.v v10, v8
+; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, mu
+; CHECK-NEXT: vfwcvt.rtz.xu.f.v v8, v10
+; CHECK-NEXT: ret
+ %v = call <4 x i64> @llvm.vp.fptoui.v4i64.v4f16(<4 x half> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x i64> %v
+}
+
+declare <4 x i8> @llvm.vp.fptoui.v4i8.v4f32(<4 x float>, <4 x i1>, i32)
+
+define <4 x i8> @vfptoui_v4i8_v4f32(<4 x float> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i8_v4f32:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v9, v8, v0.t
+; CHECK-NEXT: vsetvli zero, zero, e8, mf4, ta, mu
+; CHECK-NEXT: vncvt.x.x.w v8, v9, v0.t
+; CHECK-NEXT: ret
+ %v = call <4 x i8> @llvm.vp.fptoui.v4i8.v4f32(<4 x float> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x i8> %v
+}
+
+define <4 x i8> @vfptoui_v4i8_v4f32_unmasked(<4 x float> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i8_v4f32_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v9, v8
+; CHECK-NEXT: vsetvli zero, zero, e8, mf4, ta, mu
+; CHECK-NEXT: vncvt.x.x.w v8, v9
+; CHECK-NEXT: ret
+ %v = call <4 x i8> @llvm.vp.fptoui.v4i8.v4f32(<4 x float> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x i8> %v
+}
+
+declare <4 x i16> @llvm.vp.fptoui.v4i16.v4f32(<4 x float>, <4 x i1>, i32)
+
+define <4 x i16> @vfptoui_v4i16_v4f32(<4 x float> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i16_v4f32:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v9, v8, v0.t
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-NEXT: ret
+ %v = call <4 x i16> @llvm.vp.fptoui.v4i16.v4f32(<4 x float> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x i16> %v
+}
+
+define <4 x i16> @vfptoui_v4i16_v4f32_unmasked(<4 x float> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i16_v4f32_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v9, v8
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-NEXT: ret
+ %v = call <4 x i16> @llvm.vp.fptoui.v4i16.v4f32(<4 x float> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x i16> %v
+}
+
+declare <4 x i32> @llvm.vp.fptoui.v4i32.v4f32(<4 x float>, <4 x i1>, i32)
+
+define <4 x i32> @vfptoui_v4i32_v4f32(<4 x float> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i32_v4f32:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfcvt.rtz.xu.f.v v8, v8, v0.t
+; CHECK-NEXT: ret
+ %v = call <4 x i32> @llvm.vp.fptoui.v4i32.v4f32(<4 x float> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x i32> %v
+}
+
+define <4 x i32> @vfptoui_v4i32_v4f32_unmasked(<4 x float> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i32_v4f32_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfcvt.rtz.xu.f.v v8, v8
+; CHECK-NEXT: ret
+ %v = call <4 x i32> @llvm.vp.fptoui.v4i32.v4f32(<4 x float> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x i32> %v
+}
+
+declare <4 x i64> @llvm.vp.fptoui.v4i64.v4f32(<4 x float>, <4 x i1>, i32)
+
+define <4 x i64> @vfptoui_v4i64_v4f32(<4 x float> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i64_v4f32:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfwcvt.rtz.xu.f.v v10, v8, v0.t
+; CHECK-NEXT: vmv2r.v v8, v10
+; CHECK-NEXT: ret
+ %v = call <4 x i64> @llvm.vp.fptoui.v4i64.v4f32(<4 x float> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x i64> %v
+}
+
+define <4 x i64> @vfptoui_v4i64_v4f32_unmasked(<4 x float> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i64_v4f32_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfwcvt.rtz.xu.f.v v10, v8
+; CHECK-NEXT: vmv2r.v v8, v10
+; CHECK-NEXT: ret
+ %v = call <4 x i64> @llvm.vp.fptoui.v4i64.v4f32(<4 x float> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x i64> %v
+}
+
+declare <4 x i8> @llvm.vp.fptoui.v4i8.v4f64(<4 x double>, <4 x i1>, i32)
+
+define <4 x i8> @vfptoui_v4i8_v4f64(<4 x double> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i8_v4f64:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v10, v8, v0.t
+; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, mu
+; CHECK-NEXT: vncvt.x.x.w v8, v10, v0.t
+; CHECK-NEXT: vsetvli zero, zero, e8, mf4, ta, mu
+; CHECK-NEXT: vncvt.x.x.w v8, v8, v0.t
+; CHECK-NEXT: ret
+ %v = call <4 x i8> @llvm.vp.fptoui.v4i8.v4f64(<4 x double> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x i8> %v
+}
+
+define <4 x i8> @vfptoui_v4i8_v4f64_unmasked(<4 x double> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i8_v4f64_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v10, v8
+; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, mu
+; CHECK-NEXT: vncvt.x.x.w v8, v10
+; CHECK-NEXT: vsetvli zero, zero, e8, mf4, ta, mu
+; CHECK-NEXT: vncvt.x.x.w v8, v8
+; CHECK-NEXT: ret
+ %v = call <4 x i8> @llvm.vp.fptoui.v4i8.v4f64(<4 x double> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x i8> %v
+}
+
+declare <4 x i16> @llvm.vp.fptoui.v4i16.v4f64(<4 x double>, <4 x i1>, i32)
+
+define <4 x i16> @vfptoui_v4i16_v4f64(<4 x double> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i16_v4f64:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v10, v8, v0.t
+; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, mu
+; CHECK-NEXT: vncvt.x.x.w v8, v10, v0.t
+; CHECK-NEXT: ret
+ %v = call <4 x i16> @llvm.vp.fptoui.v4i16.v4f64(<4 x double> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x i16> %v
+}
+
+define <4 x i16> @vfptoui_v4i16_v4f64_unmasked(<4 x double> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i16_v4f64_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v10, v8
+; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, mu
+; CHECK-NEXT: vncvt.x.x.w v8, v10
+; CHECK-NEXT: ret
+ %v = call <4 x i16> @llvm.vp.fptoui.v4i16.v4f64(<4 x double> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x i16> %v
+}
+
+declare <4 x i32> @llvm.vp.fptoui.v4i32.v4f64(<4 x double>, <4 x i1>, i32)
+
+define <4 x i32> @vfptoui_v4i32_v4f64(<4 x double> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i32_v4f64:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v10, v8, v0.t
+; CHECK-NEXT: vmv.v.v v8, v10
+; CHECK-NEXT: ret
+ %v = call <4 x i32> @llvm.vp.fptoui.v4i32.v4f64(<4 x double> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x i32> %v
+}
+
+define <4 x i32> @vfptoui_v4i32_v4f64_unmasked(<4 x double> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i32_v4f64_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v10, v8
+; CHECK-NEXT: vmv.v.v v8, v10
+; CHECK-NEXT: ret
+ %v = call <4 x i32> @llvm.vp.fptoui.v4i32.v4f64(<4 x double> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x i32> %v
+}
+
+declare <4 x i64> @llvm.vp.fptoui.v4i64.v4f64(<4 x double>, <4 x i1>, i32)
+
+define <4 x i64> @vfptoui_v4i64_v4f64(<4 x double> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i64_v4f64:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e64, m2, ta, mu
+; CHECK-NEXT: vfcvt.rtz.xu.f.v v8, v8, v0.t
+; CHECK-NEXT: ret
+ %v = call <4 x i64> @llvm.vp.fptoui.v4i64.v4f64(<4 x double> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x i64> %v
+}
+
+define <4 x i64> @vfptoui_v4i64_v4f64_unmasked(<4 x double> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_v4i64_v4f64_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e64, m2, ta, mu
+; CHECK-NEXT: vfcvt.rtz.xu.f.v v8, v8
+; CHECK-NEXT: ret
+ %v = call <4 x i64> @llvm.vp.fptoui.v4i64.v4f64(<4 x double> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x i64> %v
+}
+
diff --git a/llvm/test/CodeGen/RISCV/rvv/fixed-vectors-uitofp-vp-mask.ll b/llvm/test/CodeGen/RISCV/rvv/fixed-vectors-uitofp-vp-mask.ll
new file mode 100644
index 0000000000000..e0ae40a018b42
--- /dev/null
+++ b/llvm/test/CodeGen/RISCV/rvv/fixed-vectors-uitofp-vp-mask.ll
@@ -0,0 +1,86 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mtriple=riscv32 -mattr=+m,+v,+zfh,+experimental-zvfh \
+; RUN: -riscv-v-vector-bits-min=128 < %s | FileCheck %s
+; RUN: llc -mtriple=riscv64 -mattr=+m,+v,+zfh,+experimental-zvfh \
+; RUN: -riscv-v-vector-bits-min=128 < %s | FileCheck %s
+
+declare <4 x half> @llvm.vp.uitofp.v4f16.v4i1(<4 x i1>, <4 x i1>, i32)
+
+define <4 x half> @vuitofp_v4f16_v4i1(<4 x i1> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f16_v4i1:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vmv.v.i v9, 0
+; CHECK-NEXT: vmerge.vim v9, v9, 1, v0
+; CHECK-NEXT: vmv1r.v v0, v8
+; CHECK-NEXT: vfcvt.f.xu.v v8, v9, v0.t
+; CHECK-NEXT: ret
+ %v = call <4 x half> @llvm.vp.uitofp.v4f16.v4i1(<4 x i1> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x half> %v
+}
+
+define <4 x half> @vuitofp_v4f16_v4i1_unmasked(<4 x i1> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f16_v4i1_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vmv.v.i v8, 0
+; CHECK-NEXT: vmerge.vim v8, v8, 1, v0
+; CHECK-NEXT: vfcvt.f.xu.v v8, v8
+; CHECK-NEXT: ret
+ %v = call <4 x half> @llvm.vp.uitofp.v4f16.v4i1(<4 x i1> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x half> %v
+}
+
+declare <4 x float> @llvm.vp.uitofp.v4f32.v4i1(<4 x i1>, <4 x i1>, i32)
+
+define <4 x float> @vuitofp_v4f32_v4i1(<4 x i1> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f32_v4i1:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vmv.v.i v9, 0
+; CHECK-NEXT: vmerge.vim v9, v9, 1, v0
+; CHECK-NEXT: vmv1r.v v0, v8
+; CHECK-NEXT: vfcvt.f.xu.v v8, v9, v0.t
+; CHECK-NEXT: ret
+ %v = call <4 x float> @llvm.vp.uitofp.v4f32.v4i1(<4 x i1> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x float> %v
+}
+
+define <4 x float> @vuitofp_v4f32_v4i1_unmasked(<4 x i1> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f32_v4i1_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vmv.v.i v8, 0
+; CHECK-NEXT: vmerge.vim v8, v8, 1, v0
+; CHECK-NEXT: vfcvt.f.xu.v v8, v8
+; CHECK-NEXT: ret
+ %v = call <4 x float> @llvm.vp.uitofp.v4f32.v4i1(<4 x i1> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x float> %v
+}
+
+declare <4 x double> @llvm.vp.uitofp.v4f64.v4i1(<4 x i1>, <4 x i1>, i32)
+
+define <4 x double> @vuitofp_v4f64_v4i1(<4 x i1> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f64_v4i1:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e64, m2, ta, mu
+; CHECK-NEXT: vmv.v.i v10, 0
+; CHECK-NEXT: vmerge.vim v10, v10, 1, v0
+; CHECK-NEXT: vmv1r.v v0, v8
+; CHECK-NEXT: vfcvt.f.xu.v v8, v10, v0.t
+; CHECK-NEXT: ret
+ %v = call <4 x double> @llvm.vp.uitofp.v4f64.v4i1(<4 x i1> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x double> %v
+}
+
+define <4 x double> @vuitofp_v4f64_v4i1_unmasked(<4 x i1> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f64_v4i1_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e64, m2, ta, mu
+; CHECK-NEXT: vmv.v.i v8, 0
+; CHECK-NEXT: vmerge.vim v8, v8, 1, v0
+; CHECK-NEXT: vfcvt.f.xu.v v8, v8
+; CHECK-NEXT: ret
+ %v = call <4 x double> @llvm.vp.uitofp.v4f64.v4i1(<4 x i1> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x double> %v
+}
diff --git a/llvm/test/CodeGen/RISCV/rvv/fixed-vectors-uitofp-vp.ll b/llvm/test/CodeGen/RISCV/rvv/fixed-vectors-uitofp-vp.ll
new file mode 100644
index 0000000000000..690f484d317b6
--- /dev/null
+++ b/llvm/test/CodeGen/RISCV/rvv/fixed-vectors-uitofp-vp.ll
@@ -0,0 +1,289 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mtriple=riscv32 -mattr=+m,+v,+zfh,+experimental-zvfh \
+; RUN: -riscv-v-vector-bits-min=128 < %s | FileCheck %s
+; RUN: llc -mtriple=riscv64 -mattr=+m,+v,+zfh,+experimental-zvfh \
+; RUN: -riscv-v-vector-bits-min=128 < %s | FileCheck %s
+
+declare <4 x half> @llvm.vp.uitofp.v4f16.v4i8(<4 x i8>, <4 x i1>, i32)
+
+define <4 x half> @vuitofp_v4f16_v4i8(<4 x i8> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f16_v4i8:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e8, mf4, ta, mu
+; CHECK-NEXT: vfwcvt.f.xu.v v9, v8, v0.t
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-NEXT: ret
+ %v = call <4 x half> @llvm.vp.uitofp.v4f16.v4i8(<4 x i8> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x half> %v
+}
+
+define <4 x half> @vuitofp_v4f16_v4i8_unmasked(<4 x i8> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f16_v4i8_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e8, mf4, ta, mu
+; CHECK-NEXT: vfwcvt.f.xu.v v9, v8
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-NEXT: ret
+ %v = call <4 x half> @llvm.vp.uitofp.v4f16.v4i8(<4 x i8> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x half> %v
+}
+
+declare <4 x half> @llvm.vp.uitofp.v4f16.v4i16(<4 x i16>, <4 x i1>, i32)
+
+define <4 x half> @vuitofp_v4f16_v4i16(<4 x i16> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f16_v4i16:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfcvt.f.xu.v v8, v8, v0.t
+; CHECK-NEXT: ret
+ %v = call <4 x half> @llvm.vp.uitofp.v4f16.v4i16(<4 x i16> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x half> %v
+}
+
+define <4 x half> @vuitofp_v4f16_v4i16_unmasked(<4 x i16> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f16_v4i16_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfcvt.f.xu.v v8, v8
+; CHECK-NEXT: ret
+ %v = call <4 x half> @llvm.vp.uitofp.v4f16.v4i16(<4 x i16> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x half> %v
+}
+
+declare <4 x half> @llvm.vp.uitofp.v4f16.v4i32(<4 x i32>, <4 x i1>, i32)
+
+define <4 x half> @vuitofp_v4f16_v4i32(<4 x i32> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f16_v4i32:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfncvt.f.xu.w v9, v8, v0.t
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-NEXT: ret
+ %v = call <4 x half> @llvm.vp.uitofp.v4f16.v4i32(<4 x i32> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x half> %v
+}
+
+define <4 x half> @vuitofp_v4f16_v4i32_unmasked(<4 x i32> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f16_v4i32_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfncvt.f.xu.w v9, v8
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-NEXT: ret
+ %v = call <4 x half> @llvm.vp.uitofp.v4f16.v4i32(<4 x i32> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x half> %v
+}
+
+declare <4 x half> @llvm.vp.uitofp.v4f16.v4i64(<4 x i64>, <4 x i1>, i32)
+
+define <4 x half> @vuitofp_v4f16_v4i64(<4 x i64> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f16_v4i64:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfncvt.f.xu.w v10, v8, v0.t
+; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, mu
+; CHECK-NEXT: vfncvt.f.f.w v8, v10, v0.t
+; CHECK-NEXT: ret
+ %v = call <4 x half> @llvm.vp.uitofp.v4f16.v4i64(<4 x i64> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x half> %v
+}
+
+define <4 x half> @vuitofp_v4f16_v4i64_unmasked(<4 x i64> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f16_v4i64_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfncvt.f.xu.w v10, v8
+; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, mu
+; CHECK-NEXT: vfncvt.f.f.w v8, v10
+; CHECK-NEXT: ret
+ %v = call <4 x half> @llvm.vp.uitofp.v4f16.v4i64(<4 x i64> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x half> %v
+}
+
+declare <4 x float> @llvm.vp.uitofp.v4f32.v4i8(<4 x i8>, <4 x i1>, i32)
+
+define <4 x float> @vuitofp_v4f32_v4i8(<4 x i8> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f32_v4i8:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vzext.vf2 v9, v8, v0.t
+; CHECK-NEXT: vfwcvt.f.xu.v v8, v9, v0.t
+; CHECK-NEXT: ret
+ %v = call <4 x float> @llvm.vp.uitofp.v4f32.v4i8(<4 x i8> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x float> %v
+}
+
+define <4 x float> @vuitofp_v4f32_v4i8_unmasked(<4 x i8> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f32_v4i8_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vzext.vf2 v9, v8
+; CHECK-NEXT: vfwcvt.f.xu.v v8, v9
+; CHECK-NEXT: ret
+ %v = call <4 x float> @llvm.vp.uitofp.v4f32.v4i8(<4 x i8> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x float> %v
+}
+
+declare <4 x float> @llvm.vp.uitofp.v4f32.v4i16(<4 x i16>, <4 x i1>, i32)
+
+define <4 x float> @vuitofp_v4f32_v4i16(<4 x i16> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f32_v4i16:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfwcvt.f.xu.v v9, v8, v0.t
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-NEXT: ret
+ %v = call <4 x float> @llvm.vp.uitofp.v4f32.v4i16(<4 x i16> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x float> %v
+}
+
+define <4 x float> @vuitofp_v4f32_v4i16_unmasked(<4 x i16> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f32_v4i16_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfwcvt.f.xu.v v9, v8
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-NEXT: ret
+ %v = call <4 x float> @llvm.vp.uitofp.v4f32.v4i16(<4 x i16> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x float> %v
+}
+
+declare <4 x float> @llvm.vp.uitofp.v4f32.v4i32(<4 x i32>, <4 x i1>, i32)
+
+define <4 x float> @vuitofp_v4f32_v4i32(<4 x i32> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f32_v4i32:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfcvt.f.xu.v v8, v8, v0.t
+; CHECK-NEXT: ret
+ %v = call <4 x float> @llvm.vp.uitofp.v4f32.v4i32(<4 x i32> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x float> %v
+}
+
+define <4 x float> @vuitofp_v4f32_v4i32_unmasked(<4 x i32> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f32_v4i32_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfcvt.f.xu.v v8, v8
+; CHECK-NEXT: ret
+ %v = call <4 x float> @llvm.vp.uitofp.v4f32.v4i32(<4 x i32> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x float> %v
+}
+
+declare <4 x float> @llvm.vp.uitofp.v4f32.v4i64(<4 x i64>, <4 x i1>, i32)
+
+define <4 x float> @vuitofp_v4f32_v4i64(<4 x i64> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f32_v4i64:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfncvt.f.xu.w v10, v8, v0.t
+; CHECK-NEXT: vmv.v.v v8, v10
+; CHECK-NEXT: ret
+ %v = call <4 x float> @llvm.vp.uitofp.v4f32.v4i64(<4 x i64> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x float> %v
+}
+
+define <4 x float> @vuitofp_v4f32_v4i64_unmasked(<4 x i64> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f32_v4i64_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfncvt.f.xu.w v10, v8
+; CHECK-NEXT: vmv.v.v v8, v10
+; CHECK-NEXT: ret
+ %v = call <4 x float> @llvm.vp.uitofp.v4f32.v4i64(<4 x i64> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x float> %v
+}
+
+declare <4 x double> @llvm.vp.uitofp.v4f64.v4i8(<4 x i8>, <4 x i1>, i32)
+
+define <4 x double> @vuitofp_v4f64_v4i8(<4 x i8> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f64_v4i8:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vzext.vf4 v10, v8, v0.t
+; CHECK-NEXT: vfwcvt.f.xu.v v8, v10, v0.t
+; CHECK-NEXT: ret
+ %v = call <4 x double> @llvm.vp.uitofp.v4f64.v4i8(<4 x i8> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x double> %v
+}
+
+define <4 x double> @vuitofp_v4f64_v4i8_unmasked(<4 x i8> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f64_v4i8_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vzext.vf4 v10, v8
+; CHECK-NEXT: vfwcvt.f.xu.v v8, v10
+; CHECK-NEXT: ret
+ %v = call <4 x double> @llvm.vp.uitofp.v4f64.v4i8(<4 x i8> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x double> %v
+}
+
+declare <4 x double> @llvm.vp.uitofp.v4f64.v4i16(<4 x i16>, <4 x i1>, i32)
+
+define <4 x double> @vuitofp_v4f64_v4i16(<4 x i16> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f64_v4i16:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vzext.vf2 v10, v8, v0.t
+; CHECK-NEXT: vfwcvt.f.xu.v v8, v10, v0.t
+; CHECK-NEXT: ret
+ %v = call <4 x double> @llvm.vp.uitofp.v4f64.v4i16(<4 x i16> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x double> %v
+}
+
+define <4 x double> @vuitofp_v4f64_v4i16_unmasked(<4 x i16> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f64_v4i16_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vzext.vf2 v10, v8
+; CHECK-NEXT: vfwcvt.f.xu.v v8, v10
+; CHECK-NEXT: ret
+ %v = call <4 x double> @llvm.vp.uitofp.v4f64.v4i16(<4 x i16> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x double> %v
+}
+
+declare <4 x double> @llvm.vp.uitofp.v4f64.v4i32(<4 x i32>, <4 x i1>, i32)
+
+define <4 x double> @vuitofp_v4f64_v4i32(<4 x i32> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f64_v4i32:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfwcvt.f.xu.v v10, v8, v0.t
+; CHECK-NEXT: vmv2r.v v8, v10
+; CHECK-NEXT: ret
+ %v = call <4 x double> @llvm.vp.uitofp.v4f64.v4i32(<4 x i32> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x double> %v
+}
+
+define <4 x double> @vuitofp_v4f64_v4i32_unmasked(<4 x i32> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f64_v4i32_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfwcvt.f.xu.v v10, v8
+; CHECK-NEXT: vmv2r.v v8, v10
+; CHECK-NEXT: ret
+ %v = call <4 x double> @llvm.vp.uitofp.v4f64.v4i32(<4 x i32> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x double> %v
+}
+
+declare <4 x double> @llvm.vp.uitofp.v4f64.v4i64(<4 x i64>, <4 x i1>, i32)
+
+define <4 x double> @vuitofp_v4f64_v4i64(<4 x i64> %va, <4 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f64_v4i64:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e64, m2, ta, mu
+; CHECK-NEXT: vfcvt.f.xu.v v8, v8, v0.t
+; CHECK-NEXT: ret
+ %v = call <4 x double> @llvm.vp.uitofp.v4f64.v4i64(<4 x i64> %va, <4 x i1> %m, i32 %evl)
+ ret <4 x double> %v
+}
+
+define <4 x double> @vuitofp_v4f64_v4i64_unmasked(<4 x i64> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_v4f64_v4i64_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e64, m2, ta, mu
+; CHECK-NEXT: vfcvt.f.xu.v v8, v8
+; CHECK-NEXT: ret
+ %v = call <4 x double> @llvm.vp.uitofp.v4f64.v4i64(<4 x i64> %va, <4 x i1> shufflevector (<4 x i1> insertelement (<4 x i1> undef, i1 true, i32 0), <4 x i1> undef, <4 x i32> zeroinitializer), i32 %evl)
+ ret <4 x double> %v
+}
diff --git a/llvm/test/CodeGen/RISCV/rvv/vfptoui-vp.ll b/llvm/test/CodeGen/RISCV/rvv/vfptoui-vp.ll
new file mode 100644
index 0000000000000..9a64cd8d9e3b6
--- /dev/null
+++ b/llvm/test/CodeGen/RISCV/rvv/vfptoui-vp.ll
@@ -0,0 +1,297 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mtriple=riscv32 -mattr=+m,+v,+zfh,+experimental-zvfh < %s | FileCheck %s
+; RUN: llc -mtriple=riscv64 -mattr=+m,+v,+zfh,+experimental-zvfh < %s | FileCheck %s
+
+declare <vscale x 2 x i8> @llvm.vp.fptoui.nxv2i8.nxv2f16(<vscale x 2 x half>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x i8> @vfptoui_nxv2i8_nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i8_nxv2f16:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e8, mf4, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v9, v8, v0.t
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-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> %m, i32 %evl)
+ ret <vscale x 2 x i8> %v
+}
+
+define <vscale x 2 x i8> @vfptoui_nxv2i8_nxv2f16_unmasked(<vscale x 2 x half> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i8_nxv2f16_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e8, mf4, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v9, v8
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-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)
+ ret <vscale x 2 x i8> %v
+}
+
+declare <vscale x 2 x i16> @llvm.vp.fptoui.nxv2i16.nxv2f16(<vscale x 2 x half>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x i16> @vfptoui_nxv2i16_nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i16_nxv2f16:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfcvt.rtz.xu.f.v v8, v8, v0.t
+; CHECK-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> %m, i32 %evl)
+ ret <vscale x 2 x i16> %v
+}
+
+define <vscale x 2 x i16> @vfptoui_nxv2i16_nxv2f16_unmasked(<vscale x 2 x half> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i16_nxv2f16_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfcvt.rtz.xu.f.v v8, v8
+; CHECK-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)
+ ret <vscale x 2 x i16> %v
+}
+
+declare <vscale x 2 x i32> @llvm.vp.fptoui.nxv2i32.nxv2f16(<vscale x 2 x half>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x i32> @vfptoui_nxv2i32_nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i32_nxv2f16:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfwcvt.rtz.xu.f.v v9, v8, v0.t
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-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> %m, i32 %evl)
+ ret <vscale x 2 x i32> %v
+}
+
+define <vscale x 2 x i32> @vfptoui_nxv2i32_nxv2f16_unmasked(<vscale x 2 x half> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i32_nxv2f16_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfwcvt.rtz.xu.f.v v9, v8
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-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)
+ ret <vscale x 2 x i32> %v
+}
+
+declare <vscale x 2 x i64> @llvm.vp.fptoui.nxv2i64.nxv2f16(<vscale x 2 x half>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x i64> @vfptoui_nxv2i64_nxv2f16(<vscale x 2 x half> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i64_nxv2f16:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfwcvt.f.f.v v10, v8, v0.t
+; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, mu
+; CHECK-NEXT: vfwcvt.rtz.xu.f.v v8, v10, v0.t
+; CHECK-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> %m, i32 %evl)
+ ret <vscale x 2 x i64> %v
+}
+
+define <vscale x 2 x i64> @vfptoui_nxv2i64_nxv2f16_unmasked(<vscale x 2 x half> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i64_nxv2f16_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfwcvt.f.f.v v10, v8
+; CHECK-NEXT: vsetvli zero, zero, e32, m1, ta, mu
+; CHECK-NEXT: vfwcvt.rtz.xu.f.v v8, v10
+; CHECK-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)
+ ret <vscale x 2 x i64> %v
+}
+
+declare <vscale x 2 x i8> @llvm.vp.fptoui.nxv2i8.nxv2f32(<vscale x 2 x float>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x i8> @vfptoui_nxv2i8_nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i8_nxv2f32:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v9, v8, v0.t
+; CHECK-NEXT: vsetvli zero, zero, e8, mf4, ta, mu
+; CHECK-NEXT: vncvt.x.x.w v8, v9, v0.t
+; 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> %m, i32 %evl)
+ ret <vscale x 2 x i8> %v
+}
+
+define <vscale x 2 x i8> @vfptoui_nxv2i8_nxv2f32_unmasked(<vscale x 2 x float> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i8_nxv2f32_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v9, v8
+; CHECK-NEXT: vsetvli zero, zero, e8, mf4, ta, mu
+; CHECK-NEXT: vncvt.x.x.w v8, v9
+; 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)
+ ret <vscale x 2 x i8> %v
+}
+
+declare <vscale x 2 x i16> @llvm.vp.fptoui.nxv2i16.nxv2f32(<vscale x 2 x float>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x i16> @vfptoui_nxv2i16_nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i16_nxv2f32:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v9, v8, v0.t
+; 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> %m, i32 %evl)
+ ret <vscale x 2 x i16> %v
+}
+
+define <vscale x 2 x i16> @vfptoui_nxv2i16_nxv2f32_unmasked(<vscale x 2 x float> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i16_nxv2f32_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; 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)
+ ret <vscale x 2 x i16> %v
+}
+
+declare <vscale x 2 x i32> @llvm.vp.fptoui.nxv2i32.nxv2f32(<vscale x 2 x float>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x i32> @vfptoui_nxv2i32_nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i32_nxv2f32:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfcvt.rtz.xu.f.v v8, v8, v0.t
+; 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> %m, i32 %evl)
+ ret <vscale x 2 x i32> %v
+}
+
+define <vscale x 2 x i32> @vfptoui_nxv2i32_nxv2f32_unmasked(<vscale x 2 x float> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i32_nxv2f32_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; 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)
+ ret <vscale x 2 x i32> %v
+}
+
+declare <vscale x 2 x i64> @llvm.vp.fptoui.nxv2i64.nxv2f32(<vscale x 2 x float>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x i64> @vfptoui_nxv2i64_nxv2f32(<vscale x 2 x float> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i64_nxv2f32:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfwcvt.rtz.xu.f.v v10, v8, v0.t
+; 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> %m, i32 %evl)
+ ret <vscale x 2 x i64> %v
+}
+
+define <vscale x 2 x i64> @vfptoui_nxv2i64_nxv2f32_unmasked(<vscale x 2 x float> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i64_nxv2f32_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; 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)
+ ret <vscale x 2 x i64> %v
+}
+
+declare <vscale x 2 x i8> @llvm.vp.fptoui.nxv2i8.nxv2f64(<vscale x 2 x double>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x i8> @vfptoui_nxv2i8_nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i8_nxv2f64:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v10, v8, v0.t
+; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, mu
+; CHECK-NEXT: vncvt.x.x.w v8, v10, v0.t
+; CHECK-NEXT: vsetvli zero, zero, e8, mf4, ta, mu
+; CHECK-NEXT: vncvt.x.x.w v8, v8, v0.t
+; 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> %m, i32 %evl)
+ ret <vscale x 2 x i8> %v
+}
+
+define <vscale x 2 x i8> @vfptoui_nxv2i8_nxv2f64_unmasked(<vscale x 2 x double> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i8_nxv2f64_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v10, v8
+; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, mu
+; CHECK-NEXT: vncvt.x.x.w v8, v10
+; CHECK-NEXT: vsetvli zero, zero, e8, mf4, ta, mu
+; CHECK-NEXT: vncvt.x.x.w v8, v8
+; 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)
+ ret <vscale x 2 x i8> %v
+}
+
+declare <vscale x 2 x i16> @llvm.vp.fptoui.nxv2i16.nxv2f64(<vscale x 2 x double>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x i16> @vfptoui_nxv2i16_nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i16_nxv2f64:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v10, v8, v0.t
+; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, mu
+; CHECK-NEXT: vncvt.x.x.w v8, v10, v0.t
+; 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> %m, i32 %evl)
+ ret <vscale x 2 x i16> %v
+}
+
+define <vscale x 2 x i16> @vfptoui_nxv2i16_nxv2f64_unmasked(<vscale x 2 x double> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i16_nxv2f64_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v10, v8
+; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, mu
+; CHECK-NEXT: vncvt.x.x.w v8, v10
+; 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)
+ ret <vscale x 2 x i16> %v
+}
+
+declare <vscale x 2 x i32> @llvm.vp.fptoui.nxv2i32.nxv2f64(<vscale x 2 x double>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x i32> @vfptoui_nxv2i32_nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i32_nxv2f64:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfncvt.rtz.xu.f.w v10, v8, v0.t
+; 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> %m, i32 %evl)
+ ret <vscale x 2 x i32> %v
+}
+
+define <vscale x 2 x i32> @vfptoui_nxv2i32_nxv2f64_unmasked(<vscale x 2 x double> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i32_nxv2f64_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; 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)
+ ret <vscale x 2 x i32> %v
+}
+
+declare <vscale x 2 x i64> @llvm.vp.fptoui.nxv2i64.nxv2f64(<vscale x 2 x double>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x i64> @vfptoui_nxv2i64_nxv2f64(<vscale x 2 x double> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i64_nxv2f64:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e64, m2, ta, mu
+; CHECK-NEXT: vfcvt.rtz.xu.f.v v8, v8, v0.t
+; 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> %m, i32 %evl)
+ ret <vscale x 2 x i64> %v
+}
+
+define <vscale x 2 x i64> @vfptoui_nxv2i64_nxv2f64_unmasked(<vscale x 2 x double> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vfptoui_nxv2i64_nxv2f64_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e64, m2, ta, mu
+; 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)
+ ret <vscale x 2 x i64> %v
+}
diff --git a/llvm/test/CodeGen/RISCV/rvv/vuitofp-vp-mask.ll b/llvm/test/CodeGen/RISCV/rvv/vuitofp-vp-mask.ll
new file mode 100644
index 0000000000000..13296147bf8bb
--- /dev/null
+++ b/llvm/test/CodeGen/RISCV/rvv/vuitofp-vp-mask.ll
@@ -0,0 +1,84 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mtriple=riscv32 -mattr=+m,+v,+zfh,+experimental-zvfh < %s | FileCheck %s
+; RUN: llc -mtriple=riscv64 -mattr=+m,+v,+zfh,+experimental-zvfh < %s | FileCheck %s
+
+declare <vscale x 2 x half> @llvm.vp.uitofp.nxv2f16.nxv2i1(<vscale x 2 x i1>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x half> @vuitofp_nxv2f16_nxv2i1(<vscale x 2 x i1> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f16_nxv2i1:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vmv.v.i v9, 0
+; CHECK-NEXT: vmerge.vim v9, v9, 1, v0
+; CHECK-NEXT: vmv1r.v v0, v8
+; CHECK-NEXT: vfcvt.f.xu.v v8, v9, v0.t
+; 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> %m, i32 %evl)
+ ret <vscale x 2 x half> %v
+}
+
+define <vscale x 2 x half> @vuitofp_nxv2f16_nxv2i1_unmasked(<vscale x 2 x i1> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f16_nxv2i1_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vmv.v.i v8, 0
+; 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)
+ ret <vscale x 2 x half> %v
+}
+
+declare <vscale x 2 x float> @llvm.vp.uitofp.nxv2f32.nxv2i1(<vscale x 2 x i1>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x float> @vuitofp_nxv2f32_nxv2i1(<vscale x 2 x i1> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f32_nxv2i1:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vmv.v.i v9, 0
+; CHECK-NEXT: vmerge.vim v9, v9, 1, v0
+; CHECK-NEXT: vmv1r.v v0, v8
+; CHECK-NEXT: vfcvt.f.xu.v v8, v9, v0.t
+; 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> %m, i32 %evl)
+ ret <vscale x 2 x float> %v
+}
+
+define <vscale x 2 x float> @vuitofp_nxv2f32_nxv2i1_unmasked(<vscale x 2 x i1> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f32_nxv2i1_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vmv.v.i v8, 0
+; 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)
+ ret <vscale x 2 x float> %v
+}
+
+declare <vscale x 2 x double> @llvm.vp.uitofp.nxv2f64.nxv2i1(<vscale x 2 x i1>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x double> @vuitofp_nxv2f64_nxv2i1(<vscale x 2 x i1> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f64_nxv2i1:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e64, m2, ta, mu
+; CHECK-NEXT: vmv.v.i v10, 0
+; CHECK-NEXT: vmerge.vim v10, v10, 1, v0
+; CHECK-NEXT: vmv1r.v v0, v8
+; CHECK-NEXT: vfcvt.f.xu.v v8, v10, v0.t
+; 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> %m, i32 %evl)
+ ret <vscale x 2 x double> %v
+}
+
+define <vscale x 2 x double> @vuitofp_nxv2f64_nxv2i1_unmasked(<vscale x 2 x i1> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f64_nxv2i1_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e64, m2, ta, mu
+; CHECK-NEXT: vmv.v.i v8, 0
+; 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)
+ 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
new file mode 100644
index 0000000000000..2df40d4694423
--- /dev/null
+++ b/llvm/test/CodeGen/RISCV/rvv/vuitofp-vp.ll
@@ -0,0 +1,287 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mtriple=riscv32 -mattr=+m,+v,+zfh,+experimental-zvfh < %s | FileCheck %s
+; RUN: llc -mtriple=riscv64 -mattr=+m,+v,+zfh,+experimental-zvfh < %s | FileCheck %s
+
+declare <vscale x 2 x half> @llvm.vp.uitofp.nxv2f16.nxv2i8(<vscale x 2 x i8>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x half> @vuitofp_nxv2f16_nxv2i8(<vscale x 2 x i8> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f16_nxv2i8:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e8, mf4, ta, mu
+; CHECK-NEXT: vfwcvt.f.xu.v v9, v8, v0.t
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-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> %m, i32 %evl)
+ ret <vscale x 2 x half> %v
+}
+
+define <vscale x 2 x half> @vuitofp_nxv2f16_nxv2i8_unmasked(<vscale x 2 x i8> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f16_nxv2i8_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e8, mf4, ta, mu
+; CHECK-NEXT: vfwcvt.f.xu.v v9, v8
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-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)
+ ret <vscale x 2 x half> %v
+}
+
+declare <vscale x 2 x half> @llvm.vp.uitofp.nxv2f16.nxv2i16(<vscale x 2 x i16>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x half> @vuitofp_nxv2f16_nxv2i16(<vscale x 2 x i16> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f16_nxv2i16:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfcvt.f.xu.v v8, v8, v0.t
+; CHECK-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> %m, i32 %evl)
+ ret <vscale x 2 x half> %v
+}
+
+define <vscale x 2 x half> @vuitofp_nxv2f16_nxv2i16_unmasked(<vscale x 2 x i16> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f16_nxv2i16_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfcvt.f.xu.v v8, v8
+; CHECK-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)
+ ret <vscale x 2 x half> %v
+}
+
+declare <vscale x 2 x half> @llvm.vp.uitofp.nxv2f16.nxv2i32(<vscale x 2 x i32>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x half> @vuitofp_nxv2f16_nxv2i32(<vscale x 2 x i32> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f16_nxv2i32:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfncvt.f.xu.w v9, v8, v0.t
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-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> %m, i32 %evl)
+ ret <vscale x 2 x half> %v
+}
+
+define <vscale x 2 x half> @vuitofp_nxv2f16_nxv2i32_unmasked(<vscale x 2 x i32> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f16_nxv2i32_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfncvt.f.xu.w v9, v8
+; CHECK-NEXT: vmv1r.v v8, v9
+; CHECK-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)
+ ret <vscale x 2 x half> %v
+}
+
+declare <vscale x 2 x half> @llvm.vp.uitofp.nxv2f16.nxv2i64(<vscale x 2 x i64>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x half> @vuitofp_nxv2f16_nxv2i64(<vscale x 2 x i64> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f16_nxv2i64:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfncvt.f.xu.w v10, v8, v0.t
+; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, mu
+; CHECK-NEXT: vfncvt.f.f.w v8, v10, v0.t
+; CHECK-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> %m, i32 %evl)
+ ret <vscale x 2 x half> %v
+}
+
+define <vscale x 2 x half> @vuitofp_nxv2f16_nxv2i64_unmasked(<vscale x 2 x i64> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f16_nxv2i64_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfncvt.f.xu.w v10, v8
+; CHECK-NEXT: vsetvli zero, zero, e16, mf2, ta, mu
+; CHECK-NEXT: vfncvt.f.f.w v8, v10
+; CHECK-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)
+ ret <vscale x 2 x half> %v
+}
+
+declare <vscale x 2 x float> @llvm.vp.uitofp.nxv2f32.nxv2i8(<vscale x 2 x i8>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x float> @vuitofp_nxv2f32_nxv2i8(<vscale x 2 x i8> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f32_nxv2i8:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vzext.vf2 v9, v8, v0.t
+; CHECK-NEXT: vfwcvt.f.xu.v v8, v9, v0.t
+; 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> %m, i32 %evl)
+ ret <vscale x 2 x float> %v
+}
+
+define <vscale x 2 x float> @vuitofp_nxv2f32_nxv2i8_unmasked(<vscale x 2 x i8> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f32_nxv2i8_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; 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)
+ ret <vscale x 2 x float> %v
+}
+
+declare <vscale x 2 x float> @llvm.vp.uitofp.nxv2f32.nxv2i16(<vscale x 2 x i16>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x float> @vuitofp_nxv2f32_nxv2i16(<vscale x 2 x i16> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f32_nxv2i16:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; CHECK-NEXT: vfwcvt.f.xu.v v9, v8, v0.t
+; 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> %m, i32 %evl)
+ ret <vscale x 2 x float> %v
+}
+
+define <vscale x 2 x float> @vuitofp_nxv2f32_nxv2i16_unmasked(<vscale x 2 x i16> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f32_nxv2i16_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e16, mf2, ta, mu
+; 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)
+ ret <vscale x 2 x float> %v
+}
+
+declare <vscale x 2 x float> @llvm.vp.uitofp.nxv2f32.nxv2i32(<vscale x 2 x i32>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x float> @vuitofp_nxv2f32_nxv2i32(<vscale x 2 x i32> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f32_nxv2i32:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfcvt.f.xu.v v8, v8, v0.t
+; 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> %m, i32 %evl)
+ ret <vscale x 2 x float> %v
+}
+
+define <vscale x 2 x float> @vuitofp_nxv2f32_nxv2i32_unmasked(<vscale x 2 x i32> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f32_nxv2i32_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; 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)
+ ret <vscale x 2 x float> %v
+}
+
+declare <vscale x 2 x float> @llvm.vp.uitofp.nxv2f32.nxv2i64(<vscale x 2 x i64>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x float> @vuitofp_nxv2f32_nxv2i64(<vscale x 2 x i64> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f32_nxv2i64:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfncvt.f.xu.w v10, v8, v0.t
+; 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> %m, i32 %evl)
+ ret <vscale x 2 x float> %v
+}
+
+define <vscale x 2 x float> @vuitofp_nxv2f32_nxv2i64_unmasked(<vscale x 2 x i64> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f32_nxv2i64_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; 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)
+ ret <vscale x 2 x float> %v
+}
+
+declare <vscale x 2 x double> @llvm.vp.uitofp.nxv2f64.nxv2i8(<vscale x 2 x i8>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x double> @vuitofp_nxv2f64_nxv2i8(<vscale x 2 x i8> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f64_nxv2i8:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vzext.vf4 v10, v8, v0.t
+; CHECK-NEXT: vfwcvt.f.xu.v v8, v10, v0.t
+; 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> %m, i32 %evl)
+ ret <vscale x 2 x double> %v
+}
+
+define <vscale x 2 x double> @vuitofp_nxv2f64_nxv2i8_unmasked(<vscale x 2 x i8> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f64_nxv2i8_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; 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)
+ ret <vscale x 2 x double> %v
+}
+
+declare <vscale x 2 x double> @llvm.vp.uitofp.nxv2f64.nxv2i16(<vscale x 2 x i16>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x double> @vuitofp_nxv2f64_nxv2i16(<vscale x 2 x i16> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f64_nxv2i16:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vzext.vf2 v10, v8, v0.t
+; CHECK-NEXT: vfwcvt.f.xu.v v8, v10, v0.t
+; 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> %m, i32 %evl)
+ ret <vscale x 2 x double> %v
+}
+
+define <vscale x 2 x double> @vuitofp_nxv2f64_nxv2i16_unmasked(<vscale x 2 x i16> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f64_nxv2i16_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; 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)
+ ret <vscale x 2 x double> %v
+}
+
+declare <vscale x 2 x double> @llvm.vp.uitofp.nxv2f64.nxv2i32(<vscale x 2 x i32>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x double> @vuitofp_nxv2f64_nxv2i32(<vscale x 2 x i32> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f64_nxv2i32:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; CHECK-NEXT: vfwcvt.f.xu.v v10, v8, v0.t
+; 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> %m, i32 %evl)
+ ret <vscale x 2 x double> %v
+}
+
+define <vscale x 2 x double> @vuitofp_nxv2f64_nxv2i32_unmasked(<vscale x 2 x i32> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f64_nxv2i32_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e32, m1, ta, mu
+; 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)
+ ret <vscale x 2 x double> %v
+}
+
+declare <vscale x 2 x double> @llvm.vp.uitofp.nxv2f64.nxv2i64(<vscale x 2 x i64>, <vscale x 2 x i1>, i32)
+
+define <vscale x 2 x double> @vuitofp_nxv2f64_nxv2i64(<vscale x 2 x i64> %va, <vscale x 2 x i1> %m, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f64_nxv2i64:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e64, m2, ta, mu
+; CHECK-NEXT: vfcvt.f.xu.v v8, v8, v0.t
+; 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> %m, i32 %evl)
+ ret <vscale x 2 x double> %v
+}
+
+define <vscale x 2 x double> @vuitofp_nxv2f64_nxv2i64_unmasked(<vscale x 2 x i64> %va, i32 zeroext %evl) {
+; CHECK-LABEL: vuitofp_nxv2f64_nxv2i64_unmasked:
+; CHECK: # %bb.0:
+; CHECK-NEXT: vsetvli zero, a0, e64, m2, ta, mu
+; 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)
+ ret <vscale x 2 x double> %v
+}
More information about the llvm-commits
mailing list