diff --git a/llvm/test/Analysis/CostModel/AArch64/min-max.ll b/llvm/test/Analysis/CostModel/AArch64/min-max.ll
index b824f5309adc1..a579eb37ff22a 100644
--- a/llvm/test/Analysis/CostModel/AArch64/min-max.ll
+++ b/llvm/test/Analysis/CostModel/AArch64/min-max.ll
@@ -377,6 +377,144 @@ define void @maximum() {
   ret void
 }
 
+define void @minimumnum() {
+; CHECK-LABEL: 'minimumnum'
+; CHECK-NEXT:  Cost Model: Found costs of 3 for: %1 = call float @llvm.minimumnum.f32(float poison, float poison)
+; CHECK-NEXT:  Cost Model: Found costs of 3 for: %2 = call double @llvm.minimumnum.f64(double poison, double poison)
+; CHECK-NEXT:  Cost Model: Found costs of 3 for: %3 = call <2 x float> @llvm.minimumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; CHECK-NEXT:  Cost Model: Found costs of 3 for: %4 = call <4 x float> @llvm.minimumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; CHECK-NEXT:  Cost Model: Found costs of 10 for: %5 = call <8 x float> @llvm.minimumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; CHECK-NEXT:  Cost Model: Found costs of 20 for: %6 = call <16 x float> @llvm.minimumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; CHECK-NEXT:  Cost Model: Found costs of 3 for: %7 = call <2 x double> @llvm.minimumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; CHECK-NEXT:  Cost Model: Found costs of 10 for: %8 = call <4 x double> @llvm.minimumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; CHECK-NEXT:  Cost Model: Found costs of 20 for: %9 = call <8 x double> @llvm.minimumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; CHECK-NEXT:  Cost Model: Found costs of 40 for: %10 = call <16 x double> @llvm.minimumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; CHECK-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret void
+;
+  call float @llvm.minimumnum.f32(float poison, float poison)
+  call double @llvm.minimumnum.f64(double poison, double poison)
+  call <2 x float> @llvm.minimumnum.v2f32(<2 x float> poison, <2 x float> poison)
+  call <4 x float> @llvm.minimumnum.v4f32(<4 x float> poison, <4 x float> poison)
+  call <8 x float> @llvm.minimumnum.v8f32(<8 x float> poison, <8 x float> poison)
+  call <16 x float> @llvm.minimumnum.v16f32(<16 x float> poison, <16 x float> poison)
+  call <2 x double> @llvm.minimumnum.v2f64(<2 x double> poison, <2 x double> poison)
+  call <4 x double> @llvm.minimumnum.v4f64(<4 x double> poison, <4 x double> poison)
+  call <8 x double> @llvm.minimumnum.v8f64(<8 x double> poison, <8 x double> poison)
+  call <16 x double> @llvm.minimumnum.v16f64(<16 x double> poison, <16 x double> poison)
+  ret void
+}
+
+define void @minimumnum_fp16() {
+; CHECK-NOF16-LABEL: 'minimumnum_fp16'
+; CHECK-NOF16-NEXT:  Cost Model: Found costs of 1 for: %1 = call half @llvm.minimumnum.f16(half poison, half poison)
+; CHECK-NOF16-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:3 Lat:4 SizeLat:4 for: %2 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; CHECK-NOF16-NEXT:  Cost Model: Found costs of RThru:10 CodeSize:7 Lat:10 SizeLat:10 for: %3 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; CHECK-NOF16-NEXT:  Cost Model: Found costs of RThru:22 CodeSize:15 Lat:22 SizeLat:22 for: %4 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; CHECK-NOF16-NEXT:  Cost Model: Found costs of RThru:44 CodeSize:30 Lat:44 SizeLat:44 for: %5 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; CHECK-NOF16-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret void
+;
+; CHECK-F16-LABEL: 'minimumnum_fp16'
+; CHECK-F16-NEXT:  Cost Model: Found costs of 3 for: %1 = call half @llvm.minimumnum.f16(half poison, half poison)
+; CHECK-F16-NEXT:  Cost Model: Found costs of 3 for: %2 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; CHECK-F16-NEXT:  Cost Model: Found costs of 3 for: %3 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; CHECK-F16-NEXT:  Cost Model: Found costs of 3 for: %4 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; CHECK-F16-NEXT:  Cost Model: Found costs of 10 for: %5 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; CHECK-F16-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret void
+;
+  call half @llvm.minimumnum.f32(half poison, half poison)
+  call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
+  call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
+  call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
+  call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
+  ret void
+}
+
+define void @minimumnum_bf16() {
+; CHECK-LABEL: 'minimumnum_bf16'
+; CHECK-NEXT:  Cost Model: Found costs of 1 for: %1 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
+; CHECK-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:3 Lat:4 SizeLat:4 for: %2 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; CHECK-NEXT:  Cost Model: Found costs of RThru:10 CodeSize:7 Lat:10 SizeLat:10 for: %3 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; CHECK-NEXT:  Cost Model: Found costs of RThru:22 CodeSize:15 Lat:22 SizeLat:22 for: %4 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; CHECK-NEXT:  Cost Model: Found costs of RThru:44 CodeSize:30 Lat:44 SizeLat:44 for: %5 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; CHECK-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret void
+;
+  call bfloat @llvm.minimumnum.f32(bfloat poison, bfloat poison)
+  call <2 x bfloat> @llvm.minimumnum.v2fb16(<2 x bfloat> poison, <2 x bfloat> poison)
+  call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+  call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+  call <16 x bfloat> @llvm.minimumnum.v6bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+  ret void
+}
+
+define void @maximumnum() {
+; CHECK-LABEL: 'maximumnum'
+; CHECK-NEXT:  Cost Model: Found costs of 3 for: %1 = call float @llvm.maximumnum.f32(float poison, float poison)
+; CHECK-NEXT:  Cost Model: Found costs of 3 for: %2 = call double @llvm.maximumnum.f64(double poison, double poison)
+; CHECK-NEXT:  Cost Model: Found costs of 3 for: %3 = call <2 x float> @llvm.maximumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; CHECK-NEXT:  Cost Model: Found costs of 3 for: %4 = call <4 x float> @llvm.maximumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; CHECK-NEXT:  Cost Model: Found costs of 10 for: %5 = call <8 x float> @llvm.maximumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; CHECK-NEXT:  Cost Model: Found costs of 20 for: %6 = call <16 x float> @llvm.maximumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; CHECK-NEXT:  Cost Model: Found costs of 3 for: %7 = call <2 x double> @llvm.maximumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; CHECK-NEXT:  Cost Model: Found costs of 10 for: %8 = call <4 x double> @llvm.maximumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; CHECK-NEXT:  Cost Model: Found costs of 20 for: %9 = call <8 x double> @llvm.maximumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; CHECK-NEXT:  Cost Model: Found costs of 40 for: %10 = call <16 x double> @llvm.maximumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; CHECK-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret void
+;
+  call float @llvm.maximumnum.f32(float poison, float poison)
+  call double @llvm.maximumnum.f64(double poison, double poison)
+  call <2 x float> @llvm.maximumnum.v2f32(<2 x float> poison, <2 x float> poison)
+  call <4 x float> @llvm.maximumnum.v4f32(<4 x float> poison, <4 x float> poison)
+  call <8 x float> @llvm.maximumnum.v8f32(<8 x float> poison, <8 x float> poison)
+  call <16 x float> @llvm.maximumnum.v16f32(<16 x float> poison, <16 x float> poison)
+  call <2 x double> @llvm.maximumnum.v2f64(<2 x double> poison, <2 x double> poison)
+  call <4 x double> @llvm.maximumnum.v4f64(<4 x double> poison, <4 x double> poison)
+  call <8 x double> @llvm.maximumnum.v8f64(<8 x double> poison, <8 x double> poison)
+  call <16 x double> @llvm.maximumnum.v16f64(<16 x double> poison, <16 x double> poison)
+  ret void
+}
+
+define void @maximumnum_fp16() {
+; CHECK-NOF16-LABEL: 'maximumnum_fp16'
+; CHECK-NOF16-NEXT:  Cost Model: Found costs of 1 for: %1 = call half @llvm.maximumnum.f16(half poison, half poison)
+; CHECK-NOF16-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:3 Lat:4 SizeLat:4 for: %2 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; CHECK-NOF16-NEXT:  Cost Model: Found costs of RThru:10 CodeSize:7 Lat:10 SizeLat:10 for: %3 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; CHECK-NOF16-NEXT:  Cost Model: Found costs of RThru:22 CodeSize:15 Lat:22 SizeLat:22 for: %4 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; CHECK-NOF16-NEXT:  Cost Model: Found costs of RThru:44 CodeSize:30 Lat:44 SizeLat:44 for: %5 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; CHECK-NOF16-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret void
+;
+; CHECK-F16-LABEL: 'maximumnum_fp16'
+; CHECK-F16-NEXT:  Cost Model: Found costs of 3 for: %1 = call half @llvm.maximumnum.f16(half poison, half poison)
+; CHECK-F16-NEXT:  Cost Model: Found costs of 3 for: %2 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; CHECK-F16-NEXT:  Cost Model: Found costs of 3 for: %3 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; CHECK-F16-NEXT:  Cost Model: Found costs of 3 for: %4 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; CHECK-F16-NEXT:  Cost Model: Found costs of 10 for: %5 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; CHECK-F16-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret void
+;
+  call half @llvm.maximumnum.f32(half poison, half poison)
+  call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
+  call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
+  call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
+  call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
+  ret void
+}
+
+define void @maximumnum_bf16() {
+; CHECK-LABEL: 'maximumnum_bf16'
+; CHECK-NEXT:  Cost Model: Found costs of 1 for: %1 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
+; CHECK-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:3 Lat:4 SizeLat:4 for: %2 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; CHECK-NEXT:  Cost Model: Found costs of RThru:10 CodeSize:7 Lat:10 SizeLat:10 for: %3 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; CHECK-NEXT:  Cost Model: Found costs of RThru:22 CodeSize:15 Lat:22 SizeLat:22 for: %4 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; CHECK-NEXT:  Cost Model: Found costs of RThru:44 CodeSize:30 Lat:44 SizeLat:44 for: %5 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; CHECK-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret void
+;
+  call bfloat @llvm.maximumnum.f32(bfloat poison, bfloat poison)
+  call <2 x bfloat> @llvm.maximumnum.v2fb16(<2 x bfloat> poison, <2 x bfloat> poison)
+  call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+  call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+  call <16 x bfloat> @llvm.maximumnum.v6bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+  ret void
+}
+
 declare i8 @llvm.umin.i8(i8, i8)
 declare i16 @llvm.umin.i16(i16, i16)
 declare i32 @llvm.umin.i32(i32, i32)
diff --git a/llvm/test/Analysis/CostModel/AArch64/sve-min-max.ll b/llvm/test/Analysis/CostModel/AArch64/sve-min-max.ll
index 829ce127493ed..5d1113388015b 100644
--- a/llvm/test/Analysis/CostModel/AArch64/sve-min-max.ll
+++ b/llvm/test/Analysis/CostModel/AArch64/sve-min-max.ll
@@ -255,6 +255,89 @@ define void @maximum() {
   ret void
 }
 
+define void @minimumnum() {
+; CHECK-LABEL: 'minimumnum'
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %1 = call <vscale x 2 x float> @llvm.minimumnum.nxv2f32(<vscale x 2 x float> poison, <vscale x 2 x float> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %2 = call <vscale x 4 x float> @llvm.minimumnum.nxv4f32(<vscale x 4 x float> poison, <vscale x 4 x float> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %3 = call <vscale x 8 x float> @llvm.minimumnum.nxv8f32(<vscale x 8 x float> poison, <vscale x 8 x float> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %4 = call <vscale x 16 x float> @llvm.minimumnum.nxv16f32(<vscale x 16 x float> poison, <vscale x 16 x float> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %5 = call <vscale x 2 x double> @llvm.minimumnum.nxv2f64(<vscale x 2 x double> poison, <vscale x 2 x double> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %6 = call <vscale x 4 x double> @llvm.minimumnum.nxv4f64(<vscale x 4 x double> poison, <vscale x 4 x double> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %7 = call <vscale x 8 x double> @llvm.minimumnum.nxv8f64(<vscale x 8 x double> poison, <vscale x 8 x double> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %8 = call <vscale x 16 x double> @llvm.minimumnum.nxv16f64(<vscale x 16 x double> poison, <vscale x 16 x double> poison)
+; CHECK-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret void
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %10 = call <vscale x 2 x half> @llvm.minimumnum.nxv2f16(<vscale x 2 x half> poison, <vscale x 2 x half> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %11 = call <vscale x 4 x half> @llvm.minimumnum.nxv4f16(<vscale x 4 x half> poison, <vscale x 4 x half> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %12 = call <vscale x 8 x half> @llvm.minimumnum.nxv8f16(<vscale x 8 x half> poison, <vscale x 8 x half> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %13 = call <vscale x 16 x half> @llvm.minimumnum.nxv16f16(<vscale x 16 x half> poison, <vscale x 16 x half> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %14 = call <vscale x 2 x bfloat> @llvm.minimumnum.nxv2bf16(<vscale x 2 x bfloat> poison, <vscale x 2 x bfloat> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %15 = call <vscale x 4 x bfloat> @llvm.minimumnum.nxv4bf16(<vscale x 4 x bfloat> poison, <vscale x 4 x bfloat> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %16 = call <vscale x 8 x bfloat> @llvm.minimumnum.nxv8bf16(<vscale x 8 x bfloat> poison, <vscale x 8 x bfloat> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %17 = call <vscale x 16 x bfloat> @llvm.minimumnum.nxv16bf16(<vscale x 16 x bfloat> poison, <vscale x 16 x bfloat> poison)
+; CHECK-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret void
+;
+  call <vscale x 2 x float> @llvm.minimumnum(<vscale x 2 x float> poison, <vscale x 2 x float> poison)
+  call <vscale x 4 x float> @llvm.minimumnum(<vscale x 4 x float> poison, <vscale x 4 x float> poison)
+  call <vscale x 8 x float> @llvm.minimumnum(<vscale x 8 x float> poison, <vscale x 8 x float> poison)
+  call <vscale x 16 x float> @llvm.minimumnum(<vscale x 16 x float> poison, <vscale x 16 x float> poison)
+  call <vscale x 2 x double> @llvm.minimumnum(<vscale x 2 x double> poison, <vscale x 2 x double> poison)
+  call <vscale x 4 x double> @llvm.minimumnum(<vscale x 4 x double> poison, <vscale x 4 x double> poison)
+  call <vscale x 8 x double> @llvm.minimumnum(<vscale x 8 x double> poison, <vscale x 8 x double> poison)
+  call <vscale x 16 x double> @llvm.minimumnum(<vscale x 16 x double> poison, <vscale x 16 x double> poison)
+  ret void
+  call <vscale x 2 x half> @llvm.minimumnum(<vscale x 2 x half> poison, <vscale x 2 x half> poison)
+  call <vscale x 4 x half> @llvm.minimumnum(<vscale x 4 x half> poison, <vscale x 4 x half> poison)
+  call <vscale x 8 x half> @llvm.minimumnum(<vscale x 8 x half> poison, <vscale x 8 x half> poison)
+  call <vscale x 16 x half> @llvm.minimumnum(<vscale x 16 x half> poison, <vscale x 16 x half> poison)
+  call <vscale x 2 x bfloat> @llvm.minimumnum(<vscale x 2 x bfloat> poison, <vscale x 2 x bfloat> poison)
+  call <vscale x 4 x bfloat> @llvm.minimumnum(<vscale x 4 x bfloat> poison, <vscale x 4 x bfloat> poison)
+  call <vscale x 8 x bfloat> @llvm.minimumnum(<vscale x 8 x bfloat> poison, <vscale x 8 x bfloat> poison)
+  call <vscale x 16 x bfloat> @llvm.minimumnum(<vscale x 16 x bfloat> poison, <vscale x 16 x bfloat> poison)
+  ret void
+}
+
+define void @maximumnum() {
+; CHECK-LABEL: 'maximumnum'
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %1 = call <vscale x 2 x float> @llvm.maximumnum.nxv2f32(<vscale x 2 x float> poison, <vscale x 2 x float> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %2 = call <vscale x 4 x float> @llvm.maximumnum.nxv4f32(<vscale x 4 x float> poison, <vscale x 4 x float> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %3 = call <vscale x 8 x float> @llvm.maximumnum.nxv8f32(<vscale x 8 x float> poison, <vscale x 8 x float> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %4 = call <vscale x 16 x float> @llvm.maximumnum.nxv16f32(<vscale x 16 x float> poison, <vscale x 16 x float> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %5 = call <vscale x 2 x double> @llvm.maximumnum.nxv2f64(<vscale x 2 x double> poison, <vscale x 2 x double> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %6 = call <vscale x 4 x double> @llvm.maximumnum.nxv4f64(<vscale x 4 x double> poison, <vscale x 4 x double> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %7 = call <vscale x 8 x double> @llvm.maximumnum.nxv8f64(<vscale x 8 x double> poison, <vscale x 8 x double> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %8 = call <vscale x 16 x double> @llvm.maximumnum.nxv16f64(<vscale x 16 x double> poison, <vscale x 16 x double> poison)
+; CHECK-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret void
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %10 = call <vscale x 2 x half> @llvm.maximumnum.nxv2f16(<vscale x 2 x half> poison, <vscale x 2 x half> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %11 = call <vscale x 4 x half> @llvm.maximumnum.nxv4f16(<vscale x 4 x half> poison, <vscale x 4 x half> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %12 = call <vscale x 8 x half> @llvm.maximumnum.nxv8f16(<vscale x 8 x half> poison, <vscale x 8 x half> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %13 = call <vscale x 16 x half> @llvm.maximumnum.nxv16f16(<vscale x 16 x half> poison, <vscale x 16 x half> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %14 = call <vscale x 2 x bfloat> @llvm.maximumnum.nxv2bf16(<vscale x 2 x bfloat> poison, <vscale x 2 x bfloat> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %15 = call <vscale x 4 x bfloat> @llvm.maximumnum.nxv4bf16(<vscale x 4 x bfloat> poison, <vscale x 4 x bfloat> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %16 = call <vscale x 8 x bfloat> @llvm.maximumnum.nxv8bf16(<vscale x 8 x bfloat> poison, <vscale x 8 x bfloat> poison)
+; CHECK-NEXT:  Cost Model: Found costs of Invalid for: %17 = call <vscale x 16 x bfloat> @llvm.maximumnum.nxv16bf16(<vscale x 16 x bfloat> poison, <vscale x 16 x bfloat> poison)
+; CHECK-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret void
+;
+  call <vscale x 2 x float> @llvm.maximumnum(<vscale x 2 x float> poison, <vscale x 2 x float> poison)
+  call <vscale x 4 x float> @llvm.maximumnum(<vscale x 4 x float> poison, <vscale x 4 x float> poison)
+  call <vscale x 8 x float> @llvm.maximumnum(<vscale x 8 x float> poison, <vscale x 8 x float> poison)
+  call <vscale x 16 x float> @llvm.maximumnum(<vscale x 16 x float> poison, <vscale x 16 x float> poison)
+  call <vscale x 2 x double> @llvm.maximumnum(<vscale x 2 x double> poison, <vscale x 2 x double> poison)
+  call <vscale x 4 x double> @llvm.maximumnum(<vscale x 4 x double> poison, <vscale x 4 x double> poison)
+  call <vscale x 8 x double> @llvm.maximumnum(<vscale x 8 x double> poison, <vscale x 8 x double> poison)
+  call <vscale x 16 x double> @llvm.maximumnum(<vscale x 16 x double> poison, <vscale x 16 x double> poison)
+  ret void
+  call <vscale x 2 x half> @llvm.maximumnum(<vscale x 2 x half> poison, <vscale x 2 x half> poison)
+  call <vscale x 4 x half> @llvm.maximumnum(<vscale x 4 x half> poison, <vscale x 4 x half> poison)
+  call <vscale x 8 x half> @llvm.maximumnum(<vscale x 8 x half> poison, <vscale x 8 x half> poison)
+  call <vscale x 16 x half> @llvm.maximumnum(<vscale x 16 x half> poison, <vscale x 16 x half> poison)
+  call <vscale x 2 x bfloat> @llvm.maximumnum(<vscale x 2 x bfloat> poison, <vscale x 2 x bfloat> poison)
+  call <vscale x 4 x bfloat> @llvm.maximumnum(<vscale x 4 x bfloat> poison, <vscale x 4 x bfloat> poison)
+  call <vscale x 8 x bfloat> @llvm.maximumnum(<vscale x 8 x bfloat> poison, <vscale x 8 x bfloat> poison)
+  call <vscale x 16 x bfloat> @llvm.maximumnum(<vscale x 16 x bfloat> poison, <vscale x 16 x bfloat> poison)
+  ret void
+}
+
+
 declare <vscale x 4 x i8> @llvm.umin.nxv4i8(<vscale x 4 x i8>, <vscale x 4 x i8>)
 declare <vscale x 8 x i8> @llvm.umin.nxv8i8(<vscale x 8 x i8>, <vscale x 8 x i8>)
 declare <vscale x 16 x i8> @llvm.umin.nxv16i8(<vscale x 16 x i8>, <vscale x 16 x i8>)
diff --git a/llvm/test/Transforms/LoopVectorize/AArch64/pr151664-cost-hoisted-vector-scalable.ll b/llvm/test/Transforms/LoopVectorize/AArch64/pr151664-cost-hoisted-vector-scalable.ll
new file mode 100644
index 0000000000000..bdff766110238
--- /dev/null
+++ b/llvm/test/Transforms/LoopVectorize/AArch64/pr151664-cost-hoisted-vector-scalable.ll
@@ -0,0 +1,62 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals none --filter-out-after "^scalar.ph" --version 5
+; RUN: opt -passes=loop-vectorize -mtriple=aarch64 -mattr=+sve -S \
+; RUN:   -debug-only=loop-vectorize %s 2>&1 | FileCheck %s
+
+; FIXME: Hoisted vector code should be costed with scalable cost.
+; In this example, `<vscale x 4 x float> @llvm.minimumnum` has an invalid cost,
+; and hence should not be produced by LoopVectorize. Unfortunately, what is
+; actually costed is `<4 x float> @llvm.minimumnum`.
+
+define void @cost_hoisted_vector_code(ptr %p, float %arg) {
+; CHECK-LABEL: define void @cost_hoisted_vector_code(
+; CHECK-SAME: ptr [[P:%.*]], float [[ARG:%.*]]) #[[ATTR0:[0-9]+]] {
+; CHECK-NEXT:  [[ENTRY:.*:]]
+; CHECK-NEXT:    [[TMP0:%.*]] = call i64 @llvm.vscale.i64()
+; CHECK-NEXT:    [[TMP1:%.*]] = mul nuw i64 [[TMP0]], 8
+; CHECK-NEXT:    br i1 false, label %[[SCALAR_PH:.*]], label %[[VECTOR_PH:.*]]
+; CHECK:       [[VECTOR_PH]]:
+; CHECK-NEXT:    [[TMP2:%.*]] = call i64 @llvm.vscale.i64()
+; CHECK-NEXT:    [[TMP3:%.*]] = mul nuw i64 [[TMP2]], 8
+; CHECK-NEXT:    [[N_MOD_VF:%.*]] = urem i64 -1, [[TMP3]]
+; CHECK-NEXT:    [[N_VEC:%.*]] = sub i64 -1, [[N_MOD_VF]]
+; CHECK-NEXT:    [[TMP4:%.*]] = call i64 @llvm.vscale.i64()
+; CHECK-NEXT:    [[TMP5:%.*]] = mul nuw i64 [[TMP4]], 8
+; CHECK-NEXT:    [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 4 x float> poison, float [[ARG]], i64 0
+; CHECK-NEXT:    [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 4 x float> [[BROADCAST_SPLATINSERT]], <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
+; CHECK-NEXT:    [[TMP6:%.*]] = add i64 1, [[N_VEC]]
+; CHECK-NEXT:    [[TMP7:%.*]] = call <vscale x 4 x float> @llvm.minimumnum.nxv4f32(<vscale x 4 x float> [[BROADCAST_SPLAT]], <vscale x 4 x float> zeroinitializer)
+; CHECK-NEXT:    br label %[[VECTOR_BODY:.*]]
+; CHECK:       [[VECTOR_BODY]]:
+; CHECK-NEXT:    [[INDEX1:%.*]] = phi i64 [ 0, %[[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ]
+; CHECK-NEXT:    [[INDEX:%.*]] = add i64 1, [[INDEX1]]
+; CHECK-NEXT:    [[TMP8:%.*]] = getelementptr float, ptr [[P]], i64 [[INDEX]]
+; CHECK-NEXT:    [[TMP9:%.*]] = call i64 @llvm.vscale.i64()
+; CHECK-NEXT:    [[TMP10:%.*]] = mul nuw i64 [[TMP9]], 4
+; CHECK-NEXT:    [[TMP11:%.*]] = getelementptr float, ptr [[TMP8]], i64 [[TMP10]]
+; CHECK-NEXT:    store <vscale x 4 x float> [[TMP7]], ptr [[TMP8]], align 4
+; CHECK-NEXT:    store <vscale x 4 x float> [[TMP7]], ptr [[TMP11]], align 4
+; CHECK-NEXT:    [[INDEX_NEXT]] = add nuw i64 [[INDEX1]], [[TMP5]]
+; CHECK-NEXT:    [[TMP12:%.*]] = icmp eq i64 [[INDEX_NEXT]], [[N_VEC]]
+; CHECK-NEXT:    br i1 [[TMP12]], label %[[MIDDLE_BLOCK:.*]], label %[[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]]
+; CHECK:       [[MIDDLE_BLOCK]]:
+; CHECK-NEXT:    [[CMP_N:%.*]] = icmp eq i64 -1, [[N_VEC]]
+; CHECK-NEXT:    br i1 [[CMP_N]], [[EXIT:label %.*]], label %[[SCALAR_PH]]
+; CHECK:       [[SCALAR_PH]]:
+;
+entry:
+  br label %loop
+
+loop:                                              ; preds = %loop, %entry
+  %iv = phi i64 [ 1, %entry ], [ %iv.next, %loop ]
+  %res = tail call float @llvm.minimumnum.f32(float %arg, float 0.0)
+  %gep.p.red = getelementptr float, ptr %p, i64 %iv
+  store float %res, ptr %gep.p.red, align 4
+  %iv.next = add i64 %iv, 1
+  %exit.cond = icmp eq i64 %iv.next, 0
+  br i1 %exit.cond, label %exit, label %loop
+
+exit:                                              ; preds = %loop
+  ret void
+}
+
+declare float @llvm.minimumnum.f32(float, float)