xref: /llvm-project/llvm/test/Analysis/CostModel/RISCV/scalable-scatter.ll (revision 3a26feb607c8cecc13d6ca4ed5213c3f9c10932c)

; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
; RUN: opt -passes="print<cost-model>" 2>&1 -disable-output -mtriple=riscv64 -mattr=+v,+f,+d,+zfh,+zvfh < %s | FileCheck %s
; RUN: opt -passes="print<cost-model>" 2>&1 -disable-output -mtriple=riscv64 -mattr=+v,+f,+d,+zfh,+zvfhmin < %s | FileCheck %s
; RUN: opt -passes="print<cost-model>" 2>&1 -disable-output -mtriple=riscv64 -mattr=+v,+f,+d,+zfh,+zvfh -riscv-v-vector-bits-max=256 < %s | FileCheck %s --check-prefixes=CHECK,MAX256
; RUN: opt -passes="print<cost-model>" 2>&1 -disable-output -mtriple=riscv64 < %s | FileCheck %s --check-prefixes=CHECK,UNSUPPORTED
; RUN: opt -passes="print<cost-model>" 2>&1 -disable-output -mtriple=riscv64 -mattr=+zve32f,+zvl128b,+f,+d,+zfh,+zvfh < %s | FileCheck %s --check-prefixes=CHECK,UNSUPPORTED

define void @masked_scatter_aligned() {
; GENERIC-LABEL: 'masked_scatter_aligned'
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: call void @llvm.masked.scatter.nxv8f64.nxv8p0(<vscale x 8 x double> undef, <vscale x 8 x ptr> undef, i32 8, <vscale x 8 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: call void @llvm.masked.scatter.nxv4f64.nxv4p0(<vscale x 4 x double> undef, <vscale x 4 x ptr> undef, i32 8, <vscale x 4 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: call void @llvm.masked.scatter.nxv2f64.nxv2p0(<vscale x 2 x double> undef, <vscale x 2 x ptr> undef, i32 8, <vscale x 2 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: call void @llvm.masked.scatter.nxv1f64.nxv1p0(<vscale x 1 x double> undef, <vscale x 1 x ptr> undef, i32 8, <vscale x 1 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: call void @llvm.masked.scatter.nxv16f32.nxv16p0(<vscale x 16 x float> undef, <vscale x 16 x ptr> undef, i32 4, <vscale x 16 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: call void @llvm.masked.scatter.nxv8f32.nxv8p0(<vscale x 8 x float> undef, <vscale x 8 x ptr> undef, i32 4, <vscale x 8 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: call void @llvm.masked.scatter.nxv4f32.nxv4p0(<vscale x 4 x float> undef, <vscale x 4 x ptr> undef, i32 4, <vscale x 4 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: call void @llvm.masked.scatter.nxv2f32.nxv2p0(<vscale x 2 x float> undef, <vscale x 2 x ptr> undef, i32 4, <vscale x 2 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: call void @llvm.masked.scatter.nxv1f32.nxv1p0(<vscale x 1 x float> undef, <vscale x 1 x ptr> undef, i32 4, <vscale x 1 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: call void @llvm.masked.scatter.nxv8i64.nxv8p0(<vscale x 8 x i64> undef, <vscale x 8 x ptr> undef, i32 8, <vscale x 8 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: call void @llvm.masked.scatter.nxv4i64.nxv4p0(<vscale x 4 x i64> undef, <vscale x 4 x ptr> undef, i32 8, <vscale x 4 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: call void @llvm.masked.scatter.nxv2i64.nxv2p0(<vscale x 2 x i64> undef, <vscale x 2 x ptr> undef, i32 8, <vscale x 2 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: call void @llvm.masked.scatter.nxv1i64.nxv1p0(<vscale x 1 x i64> undef, <vscale x 1 x ptr> undef, i32 8, <vscale x 1 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: call void @llvm.masked.scatter.nxv16i32.nxv16p0(<vscale x 16 x i32> undef, <vscale x 16 x ptr> undef, i32 4, <vscale x 16 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: call void @llvm.masked.scatter.nxv8i32.nxv8p0(<vscale x 8 x i32> undef, <vscale x 8 x ptr> undef, i32 4, <vscale x 8 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: call void @llvm.masked.scatter.nxv4i32.nxv4p0(<vscale x 4 x i32> undef, <vscale x 4 x ptr> undef, i32 4, <vscale x 4 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: call void @llvm.masked.scatter.nxv2i32.nxv2p0(<vscale x 2 x i32> undef, <vscale x 2 x ptr> undef, i32 4, <vscale x 2 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: call void @llvm.masked.scatter.nxv1i32.nxv1p0(<vscale x 1 x i32> undef, <vscale x 1 x ptr> undef, i32 4, <vscale x 1 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: call void @llvm.masked.scatter.nxv32i16.nxv32p0(<vscale x 32 x i16> undef, <vscale x 32 x ptr> undef, i32 2, <vscale x 32 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: call void @llvm.masked.scatter.nxv16i16.nxv16p0(<vscale x 16 x i16> undef, <vscale x 16 x ptr> undef, i32 2, <vscale x 16 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: call void @llvm.masked.scatter.nxv8i16.nxv8p0(<vscale x 8 x i16> undef, <vscale x 8 x ptr> undef, i32 2, <vscale x 8 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: call void @llvm.masked.scatter.nxv4i16.nxv4p0(<vscale x 4 x i16> undef, <vscale x 4 x ptr> undef, i32 2, <vscale x 4 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: call void @llvm.masked.scatter.nxv2i16.nxv2p0(<vscale x 2 x i16> undef, <vscale x 2 x ptr> undef, i32 2, <vscale x 2 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: call void @llvm.masked.scatter.nxv1i16.nxv1p0(<vscale x 1 x i16> undef, <vscale x 1 x ptr> undef, i32 2, <vscale x 1 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: call void @llvm.masked.scatter.nxv64i8.nxv64p0(<vscale x 64 x i8> undef, <vscale x 64 x ptr> undef, i32 1, <vscale x 64 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: call void @llvm.masked.scatter.nxv32i8.nxv32p0(<vscale x 32 x i8> undef, <vscale x 32 x ptr> undef, i32 1, <vscale x 32 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: call void @llvm.masked.scatter.nxv16i8.nxv16p0(<vscale x 16 x i8> undef, <vscale x 16 x ptr> undef, i32 1, <vscale x 16 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: call void @llvm.masked.scatter.nxv8i8.nxv8p0(<vscale x 8 x i8> undef, <vscale x 8 x ptr> undef, i32 1, <vscale x 8 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: call void @llvm.masked.scatter.nxv4i8.nxv4p0(<vscale x 4 x i8> undef, <vscale x 4 x ptr> undef, i32 1, <vscale x 4 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: call void @llvm.masked.scatter.nxv2i8.nxv2p0(<vscale x 2 x i8> undef, <vscale x 2 x ptr> undef, i32 1, <vscale x 2 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: call void @llvm.masked.scatter.nxv1i8.nxv1p0(<vscale x 1 x i8> undef, <vscale x 1 x ptr> undef, i32 1, <vscale x 1 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: call void @llvm.masked.scatter.nxv8p0.nxv8p0(<vscale x 8 x ptr> undef, <vscale x 8 x ptr> undef, i32 8, <vscale x 8 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: call void @llvm.masked.scatter.nxv4p0.nxv4p0(<vscale x 4 x ptr> undef, <vscale x 4 x ptr> undef, i32 8, <vscale x 4 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: call void @llvm.masked.scatter.nxv2p0.nxv2p0(<vscale x 2 x ptr> undef, <vscale x 2 x ptr> undef, i32 8, <vscale x 2 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: call void @llvm.masked.scatter.nxv1p0.nxv1p0(<vscale x 1 x ptr> undef, <vscale x 1 x ptr> undef, i32 8, <vscale x 1 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; MAX256-LABEL: 'masked_scatter_aligned'
; MAX256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: call void @llvm.masked.scatter.nxv8f64.nxv8p0(<vscale x 8 x double> undef, <vscale x 8 x ptr> undef, i32 8, <vscale x 8 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: call void @llvm.masked.scatter.nxv4f64.nxv4p0(<vscale x 4 x double> undef, <vscale x 4 x ptr> undef, i32 8, <vscale x 4 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: call void @llvm.masked.scatter.nxv2f64.nxv2p0(<vscale x 2 x double> undef, <vscale x 2 x ptr> undef, i32 8, <vscale x 2 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: call void @llvm.masked.scatter.nxv1f64.nxv1p0(<vscale x 1 x double> undef, <vscale x 1 x ptr> undef, i32 8, <vscale x 1 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: call void @llvm.masked.scatter.nxv16f32.nxv16p0(<vscale x 16 x float> undef, <vscale x 16 x ptr> undef, i32 4, <vscale x 16 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: call void @llvm.masked.scatter.nxv8f32.nxv8p0(<vscale x 8 x float> undef, <vscale x 8 x ptr> undef, i32 4, <vscale x 8 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: call void @llvm.masked.scatter.nxv4f32.nxv4p0(<vscale x 4 x float> undef, <vscale x 4 x ptr> undef, i32 4, <vscale x 4 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: call void @llvm.masked.scatter.nxv2f32.nxv2p0(<vscale x 2 x float> undef, <vscale x 2 x ptr> undef, i32 4, <vscale x 2 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: call void @llvm.masked.scatter.nxv1f32.nxv1p0(<vscale x 1 x float> undef, <vscale x 1 x ptr> undef, i32 4, <vscale x 1 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: call void @llvm.masked.scatter.nxv8i64.nxv8p0(<vscale x 8 x i64> undef, <vscale x 8 x ptr> undef, i32 8, <vscale x 8 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: call void @llvm.masked.scatter.nxv4i64.nxv4p0(<vscale x 4 x i64> undef, <vscale x 4 x ptr> undef, i32 8, <vscale x 4 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: call void @llvm.masked.scatter.nxv2i64.nxv2p0(<vscale x 2 x i64> undef, <vscale x 2 x ptr> undef, i32 8, <vscale x 2 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: call void @llvm.masked.scatter.nxv1i64.nxv1p0(<vscale x 1 x i64> undef, <vscale x 1 x ptr> undef, i32 8, <vscale x 1 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: call void @llvm.masked.scatter.nxv16i32.nxv16p0(<vscale x 16 x i32> undef, <vscale x 16 x ptr> undef, i32 4, <vscale x 16 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: call void @llvm.masked.scatter.nxv8i32.nxv8p0(<vscale x 8 x i32> undef, <vscale x 8 x ptr> undef, i32 4, <vscale x 8 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: call void @llvm.masked.scatter.nxv4i32.nxv4p0(<vscale x 4 x i32> undef, <vscale x 4 x ptr> undef, i32 4, <vscale x 4 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: call void @llvm.masked.scatter.nxv2i32.nxv2p0(<vscale x 2 x i32> undef, <vscale x 2 x ptr> undef, i32 4, <vscale x 2 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: call void @llvm.masked.scatter.nxv1i32.nxv1p0(<vscale x 1 x i32> undef, <vscale x 1 x ptr> undef, i32 4, <vscale x 1 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: call void @llvm.masked.scatter.nxv32i16.nxv32p0(<vscale x 32 x i16> undef, <vscale x 32 x ptr> undef, i32 2, <vscale x 32 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: call void @llvm.masked.scatter.nxv16i16.nxv16p0(<vscale x 16 x i16> undef, <vscale x 16 x ptr> undef, i32 2, <vscale x 16 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: call void @llvm.masked.scatter.nxv8i16.nxv8p0(<vscale x 8 x i16> undef, <vscale x 8 x ptr> undef, i32 2, <vscale x 8 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: call void @llvm.masked.scatter.nxv4i16.nxv4p0(<vscale x 4 x i16> undef, <vscale x 4 x ptr> undef, i32 2, <vscale x 4 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: call void @llvm.masked.scatter.nxv2i16.nxv2p0(<vscale x 2 x i16> undef, <vscale x 2 x ptr> undef, i32 2, <vscale x 2 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: call void @llvm.masked.scatter.nxv1i16.nxv1p0(<vscale x 1 x i16> undef, <vscale x 1 x ptr> undef, i32 2, <vscale x 1 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: call void @llvm.masked.scatter.nxv64i8.nxv64p0(<vscale x 64 x i8> undef, <vscale x 64 x ptr> undef, i32 1, <vscale x 64 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: call void @llvm.masked.scatter.nxv32i8.nxv32p0(<vscale x 32 x i8> undef, <vscale x 32 x ptr> undef, i32 1, <vscale x 32 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: call void @llvm.masked.scatter.nxv16i8.nxv16p0(<vscale x 16 x i8> undef, <vscale x 16 x ptr> undef, i32 1, <vscale x 16 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: call void @llvm.masked.scatter.nxv8i8.nxv8p0(<vscale x 8 x i8> undef, <vscale x 8 x ptr> undef, i32 1, <vscale x 8 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: call void @llvm.masked.scatter.nxv4i8.nxv4p0(<vscale x 4 x i8> undef, <vscale x 4 x ptr> undef, i32 1, <vscale x 4 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: call void @llvm.masked.scatter.nxv2i8.nxv2p0(<vscale x 2 x i8> undef, <vscale x 2 x ptr> undef, i32 1, <vscale x 2 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: call void @llvm.masked.scatter.nxv1i8.nxv1p0(<vscale x 1 x i8> undef, <vscale x 1 x ptr> undef, i32 1, <vscale x 1 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: call void @llvm.masked.scatter.nxv8p0.nxv8p0(<vscale x 8 x ptr> undef, <vscale x 8 x ptr> undef, i32 8, <vscale x 8 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: call void @llvm.masked.scatter.nxv4p0.nxv4p0(<vscale x 4 x ptr> undef, <vscale x 4 x ptr> undef, i32 8, <vscale x 4 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: call void @llvm.masked.scatter.nxv2p0.nxv2p0(<vscale x 2 x ptr> undef, <vscale x 2 x ptr> undef, i32 8, <vscale x 2 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: call void @llvm.masked.scatter.nxv1p0.nxv1p0(<vscale x 1 x ptr> undef, <vscale x 1 x ptr> undef, i32 8, <vscale x 1 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; UNSUPPORTED-LABEL: 'masked_scatter_aligned'
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv8f64.nxv8p0(<vscale x 8 x double> undef, <vscale x 8 x ptr> undef, i32 8, <vscale x 8 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv4f64.nxv4p0(<vscale x 4 x double> undef, <vscale x 4 x ptr> undef, i32 8, <vscale x 4 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv2f64.nxv2p0(<vscale x 2 x double> undef, <vscale x 2 x ptr> undef, i32 8, <vscale x 2 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv1f64.nxv1p0(<vscale x 1 x double> undef, <vscale x 1 x ptr> undef, i32 8, <vscale x 1 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv16f32.nxv16p0(<vscale x 16 x float> undef, <vscale x 16 x ptr> undef, i32 4, <vscale x 16 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv8f32.nxv8p0(<vscale x 8 x float> undef, <vscale x 8 x ptr> undef, i32 4, <vscale x 8 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv4f32.nxv4p0(<vscale x 4 x float> undef, <vscale x 4 x ptr> undef, i32 4, <vscale x 4 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv2f32.nxv2p0(<vscale x 2 x float> undef, <vscale x 2 x ptr> undef, i32 4, <vscale x 2 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv1f32.nxv1p0(<vscale x 1 x float> undef, <vscale x 1 x ptr> undef, i32 4, <vscale x 1 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv8i64.nxv8p0(<vscale x 8 x i64> undef, <vscale x 8 x ptr> undef, i32 8, <vscale x 8 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv4i64.nxv4p0(<vscale x 4 x i64> undef, <vscale x 4 x ptr> undef, i32 8, <vscale x 4 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv2i64.nxv2p0(<vscale x 2 x i64> undef, <vscale x 2 x ptr> undef, i32 8, <vscale x 2 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv1i64.nxv1p0(<vscale x 1 x i64> undef, <vscale x 1 x ptr> undef, i32 8, <vscale x 1 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv16i32.nxv16p0(<vscale x 16 x i32> undef, <vscale x 16 x ptr> undef, i32 4, <vscale x 16 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv8i32.nxv8p0(<vscale x 8 x i32> undef, <vscale x 8 x ptr> undef, i32 4, <vscale x 8 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv4i32.nxv4p0(<vscale x 4 x i32> undef, <vscale x 4 x ptr> undef, i32 4, <vscale x 4 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv2i32.nxv2p0(<vscale x 2 x i32> undef, <vscale x 2 x ptr> undef, i32 4, <vscale x 2 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv1i32.nxv1p0(<vscale x 1 x i32> undef, <vscale x 1 x ptr> undef, i32 4, <vscale x 1 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv32i16.nxv32p0(<vscale x 32 x i16> undef, <vscale x 32 x ptr> undef, i32 2, <vscale x 32 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv16i16.nxv16p0(<vscale x 16 x i16> undef, <vscale x 16 x ptr> undef, i32 2, <vscale x 16 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv8i16.nxv8p0(<vscale x 8 x i16> undef, <vscale x 8 x ptr> undef, i32 2, <vscale x 8 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv4i16.nxv4p0(<vscale x 4 x i16> undef, <vscale x 4 x ptr> undef, i32 2, <vscale x 4 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv2i16.nxv2p0(<vscale x 2 x i16> undef, <vscale x 2 x ptr> undef, i32 2, <vscale x 2 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv1i16.nxv1p0(<vscale x 1 x i16> undef, <vscale x 1 x ptr> undef, i32 2, <vscale x 1 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv64i8.nxv64p0(<vscale x 64 x i8> undef, <vscale x 64 x ptr> undef, i32 1, <vscale x 64 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv32i8.nxv32p0(<vscale x 32 x i8> undef, <vscale x 32 x ptr> undef, i32 1, <vscale x 32 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv16i8.nxv16p0(<vscale x 16 x i8> undef, <vscale x 16 x ptr> undef, i32 1, <vscale x 16 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv8i8.nxv8p0(<vscale x 8 x i8> undef, <vscale x 8 x ptr> undef, i32 1, <vscale x 8 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv4i8.nxv4p0(<vscale x 4 x i8> undef, <vscale x 4 x ptr> undef, i32 1, <vscale x 4 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv2i8.nxv2p0(<vscale x 2 x i8> undef, <vscale x 2 x ptr> undef, i32 1, <vscale x 2 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv1i8.nxv1p0(<vscale x 1 x i8> undef, <vscale x 1 x ptr> undef, i32 1, <vscale x 1 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv8p0.nxv8p0(<vscale x 8 x ptr> undef, <vscale x 8 x ptr> undef, i32 8, <vscale x 8 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv4p0.nxv4p0(<vscale x 4 x ptr> undef, <vscale x 4 x ptr> undef, i32 8, <vscale x 4 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv2p0.nxv2p0(<vscale x 2 x ptr> undef, <vscale x 2 x ptr> undef, i32 8, <vscale x 2 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv1p0.nxv1p0(<vscale x 1 x ptr> undef, <vscale x 1 x ptr> undef, i32 8, <vscale x 1 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
;
  call void @llvm.masked.scatter.nxv8f64.nxv8p0(<vscale x 8 x double> undef, <vscale x 8 x ptr> undef, i32 8, <vscale x 8 x i1> undef)
  call void @llvm.masked.scatter.nxv4f64.nxv4p0(<vscale x 4 x double> undef, <vscale x 4 x ptr> undef, i32 8, <vscale x 4 x i1> undef)
  call void @llvm.masked.scatter.nxv2f64.nxv2p0(<vscale x 2 x double> undef, <vscale x 2 x ptr> undef, i32 8, <vscale x 2 x i1> undef)
  call void @llvm.masked.scatter.nxv1f64.nxv1p0(<vscale x 1 x double> undef, <vscale x 1 x ptr> undef, i32 8, <vscale x 1 x i1> undef)

  call void @llvm.masked.scatter.nxv16f32.nxv16p0(<vscale x 16 x float> undef, <vscale x 16 x ptr> undef, i32 4, <vscale x 16 x i1> undef)
  call void @llvm.masked.scatter.nxv8f32.nxv8p0(<vscale x 8 x float> undef, <vscale x 8 x ptr> undef, i32 4, <vscale x 8 x i1> undef)
  call void @llvm.masked.scatter.nxv4f32.nxv4p0(<vscale x 4 x float> undef, <vscale x 4 x ptr> undef, i32 4, <vscale x 4 x i1> undef)
  call void @llvm.masked.scatter.nxv2f32.nxv2p0(<vscale x 2 x float> undef, <vscale x 2 x ptr> undef, i32 4, <vscale x 2 x i1> undef)
  call void @llvm.masked.scatter.nxv1f32.nxv1p0(<vscale x 1 x float> undef, <vscale x 1 x ptr> undef, i32 4, <vscale x 1 x i1> undef)

  call void @llvm.masked.scatter.nxv8i64.nxv8p0(<vscale x 8 x i64> undef, <vscale x 8 x ptr> undef, i32 8, <vscale x 8 x i1> undef)
  call void @llvm.masked.scatter.nxv4i64.nxv4p0(<vscale x 4 x i64> undef, <vscale x 4 x ptr> undef, i32 8, <vscale x 4 x i1> undef)
  call void @llvm.masked.scatter.nxv2i64.nxv2p0(<vscale x 2 x i64> undef, <vscale x 2 x ptr> undef, i32 8, <vscale x 2 x i1> undef)
  call void @llvm.masked.scatter.nxv1i64.nxv1p0(<vscale x 1 x i64> undef, <vscale x 1 x ptr> undef, i32 8, <vscale x 1 x i1> undef)

  call void @llvm.masked.scatter.nxv16i32.nxv16p0(<vscale x 16 x i32> undef, <vscale x 16 x ptr> undef, i32 4, <vscale x 16 x i1> undef)
  call void @llvm.masked.scatter.nxv8i32.nxv8p0(<vscale x 8 x i32> undef, <vscale x 8 x ptr> undef, i32 4, <vscale x 8 x i1> undef)
  call void @llvm.masked.scatter.nxv4i32.nxv4p0(<vscale x 4 x i32> undef, <vscale x 4 x ptr> undef, i32 4, <vscale x 4 x i1> undef)
  call void @llvm.masked.scatter.nxv2i32.nxv2p0(<vscale x 2 x i32> undef, <vscale x 2 x ptr> undef, i32 4, <vscale x 2 x i1> undef)
  call void @llvm.masked.scatter.nxv1i32.nxv1p0(<vscale x 1 x i32> undef, <vscale x 1 x ptr> undef, i32 4, <vscale x 1 x i1> undef)

  call void @llvm.masked.scatter.nxv32i16.nxv32p0(<vscale x 32 x i16> undef, <vscale x 32 x ptr> undef, i32 2, <vscale x 32 x i1> undef)
  call void @llvm.masked.scatter.nxv16i16.nxv16p0(<vscale x 16 x i16> undef, <vscale x 16 x ptr> undef, i32 2, <vscale x 16 x i1> undef)
  call void @llvm.masked.scatter.nxv8i16.nxv8p0(<vscale x 8 x i16> undef, <vscale x 8 x ptr> undef, i32 2, <vscale x 8 x i1> undef)
  call void @llvm.masked.scatter.nxv4i16.nxv4p0(<vscale x 4 x i16> undef, <vscale x 4 x ptr> undef, i32 2, <vscale x 4 x i1> undef)
  call void @llvm.masked.scatter.nxv2i16.nxv2p0(<vscale x 2 x i16> undef, <vscale x 2 x ptr> undef, i32 2, <vscale x 2 x i1> undef)
  call void @llvm.masked.scatter.nxv1i16.nxv1p0(<vscale x 1 x i16> undef, <vscale x 1 x ptr> undef, i32 2, <vscale x 1 x i1> undef)

  call void @llvm.masked.scatter.nxv64i8.nxv64p0(<vscale x 64 x i8> undef, <vscale x 64 x ptr> undef, i32 1, <vscale x 64 x i1> undef)
  call void @llvm.masked.scatter.nxv32i8.nxv32p0(<vscale x 32 x i8> undef, <vscale x 32 x ptr> undef, i32 1, <vscale x 32 x i1> undef)
  call void @llvm.masked.scatter.nxv16i8.nxv16p0(<vscale x 16 x i8> undef, <vscale x 16 x ptr> undef, i32 1, <vscale x 16 x i1> undef)
  call void @llvm.masked.scatter.nxv8i8.nxv8p0(<vscale x 8 x i8> undef, <vscale x 8 x ptr> undef, i32 1, <vscale x 8 x i1> undef)
  call void @llvm.masked.scatter.nxv4i8.nxv4p0(<vscale x 4 x i8> undef, <vscale x 4 x ptr> undef, i32 1, <vscale x 4 x i1> undef)
  call void @llvm.masked.scatter.nxv2i8.nxv2p0(<vscale x 2 x i8> undef, <vscale x 2 x ptr> undef, i32 1, <vscale x 2 x i1> undef)
  call void @llvm.masked.scatter.nxv1i8.nxv1p0(<vscale x 1 x i8> undef, <vscale x 1 x ptr> undef, i32 1, <vscale x 1 x i1> undef)

  call void @llvm.masked.scatter.nxv8p0.nxv8p0(<vscale x 8 x ptr> undef, <vscale x 8 x ptr> undef, i32 8, <vscale x 8 x i1> undef)
  call void @llvm.masked.scatter.nxv4p0.nxv4p0(<vscale x 4 x ptr> undef, <vscale x 4 x ptr> undef, i32 8, <vscale x 4 x i1> undef)
  call void @llvm.masked.scatter.nxv2p0.nxv2p0(<vscale x 2 x ptr> undef, <vscale x 2 x ptr> undef, i32 8, <vscale x 2 x i1> undef)
  call void @llvm.masked.scatter.nxv1p0.nxv1p0(<vscale x 1 x ptr> undef, <vscale x 1 x ptr> undef, i32 8, <vscale x 1 x i1> undef)

  ret void
}

define void @masked_scatter_aligned_f16() {
; GENERIC-LABEL: 'masked_scatter_aligned_f16'
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: call void @llvm.masked.scatter.nxv32f16.nxv32p0(<vscale x 32 x half> undef, <vscale x 32 x ptr> undef, i32 2, <vscale x 32 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: call void @llvm.masked.scatter.nxv16f16.nxv16p0(<vscale x 16 x half> undef, <vscale x 16 x ptr> undef, i32 2, <vscale x 16 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: call void @llvm.masked.scatter.nxv8f16.nxv8p0(<vscale x 8 x half> undef, <vscale x 8 x ptr> undef, i32 2, <vscale x 8 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: call void @llvm.masked.scatter.nxv4f16.nxv4p0(<vscale x 4 x half> undef, <vscale x 4 x ptr> undef, i32 2, <vscale x 4 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: call void @llvm.masked.scatter.nxv2f16.nxv2p0(<vscale x 2 x half> undef, <vscale x 2 x ptr> undef, i32 2, <vscale x 2 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: call void @llvm.masked.scatter.nxv1f16.nxv1p0(<vscale x 1 x half> undef, <vscale x 1 x ptr> undef, i32 2, <vscale x 1 x i1> undef)
; GENERIC-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; MAX256-LABEL: 'masked_scatter_aligned_f16'
; MAX256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: call void @llvm.masked.scatter.nxv32f16.nxv32p0(<vscale x 32 x half> undef, <vscale x 32 x ptr> undef, i32 2, <vscale x 32 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: call void @llvm.masked.scatter.nxv16f16.nxv16p0(<vscale x 16 x half> undef, <vscale x 16 x ptr> undef, i32 2, <vscale x 16 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: call void @llvm.masked.scatter.nxv8f16.nxv8p0(<vscale x 8 x half> undef, <vscale x 8 x ptr> undef, i32 2, <vscale x 8 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: call void @llvm.masked.scatter.nxv4f16.nxv4p0(<vscale x 4 x half> undef, <vscale x 4 x ptr> undef, i32 2, <vscale x 4 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: call void @llvm.masked.scatter.nxv2f16.nxv2p0(<vscale x 2 x half> undef, <vscale x 2 x ptr> undef, i32 2, <vscale x 2 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: call void @llvm.masked.scatter.nxv1f16.nxv1p0(<vscale x 1 x half> undef, <vscale x 1 x ptr> undef, i32 2, <vscale x 1 x i1> undef)
; MAX256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
;
; UNSUPPORTED-LABEL: 'masked_scatter_aligned_f16'
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv32f16.nxv32p0(<vscale x 32 x half> undef, <vscale x 32 x ptr> undef, i32 2, <vscale x 32 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv16f16.nxv16p0(<vscale x 16 x half> undef, <vscale x 16 x ptr> undef, i32 2, <vscale x 16 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv8f16.nxv8p0(<vscale x 8 x half> undef, <vscale x 8 x ptr> undef, i32 2, <vscale x 8 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv4f16.nxv4p0(<vscale x 4 x half> undef, <vscale x 4 x ptr> undef, i32 2, <vscale x 4 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv2f16.nxv2p0(<vscale x 2 x half> undef, <vscale x 2 x ptr> undef, i32 2, <vscale x 2 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv1f16.nxv1p0(<vscale x 1 x half> undef, <vscale x 1 x ptr> undef, i32 2, <vscale x 1 x i1> undef)
; UNSUPPORTED-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
;
  call void @llvm.masked.scatter.nxv32f16.nxv32p0(<vscale x 32 x half> undef, <vscale x 32 x ptr> undef, i32 2, <vscale x 32 x i1> undef)
  call void @llvm.masked.scatter.nxv16f16.nxv16p0(<vscale x 16 x half> undef, <vscale x 16 x ptr> undef, i32 2, <vscale x 16 x i1> undef)
  call void @llvm.masked.scatter.nxv8f16.nxv8p0(<vscale x 8 x half> undef, <vscale x 8 x ptr> undef, i32 2, <vscale x 8 x i1> undef)
  call void @llvm.masked.scatter.nxv4f16.nxv4p0(<vscale x 4 x half> undef, <vscale x 4 x ptr> undef, i32 2, <vscale x 4 x i1> undef)
  call void @llvm.masked.scatter.nxv2f16.nxv2p0(<vscale x 2 x half> undef, <vscale x 2 x ptr> undef, i32 2, <vscale x 2 x i1> undef)
  call void @llvm.masked.scatter.nxv1f16.nxv1p0(<vscale x 1 x half> undef, <vscale x 1 x ptr> undef, i32 2, <vscale x 1 x i1> undef)

  ret void
}

define void @masked_scatter_unaligned() {
; CHECK-LABEL: 'masked_scatter_unaligned'
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv8f64.nxv8p0(<vscale x 8 x double> undef, <vscale x 8 x ptr> undef, i32 2, <vscale x 8 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv4f64.nxv4p0(<vscale x 4 x double> undef, <vscale x 4 x ptr> undef, i32 2, <vscale x 4 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv2f64.nxv2p0(<vscale x 2 x double> undef, <vscale x 2 x ptr> undef, i32 2, <vscale x 2 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv1f64.nxv1p0(<vscale x 1 x double> undef, <vscale x 1 x ptr> undef, i32 2, <vscale x 1 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv16f32.nxv16p0(<vscale x 16 x float> undef, <vscale x 16 x ptr> undef, i32 2, <vscale x 16 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv8f32.nxv8p0(<vscale x 8 x float> undef, <vscale x 8 x ptr> undef, i32 2, <vscale x 8 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv4f32.nxv4p0(<vscale x 4 x float> undef, <vscale x 4 x ptr> undef, i32 2, <vscale x 4 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv2f32.nxv2p0(<vscale x 2 x float> undef, <vscale x 2 x ptr> undef, i32 2, <vscale x 2 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv1f32.nxv1p0(<vscale x 1 x float> undef, <vscale x 1 x ptr> undef, i32 2, <vscale x 1 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv8i64.nxv8p0(<vscale x 8 x i64> undef, <vscale x 8 x ptr> undef, i32 1, <vscale x 8 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv4i64.nxv4p0(<vscale x 4 x i64> undef, <vscale x 4 x ptr> undef, i32 1, <vscale x 4 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv2i64.nxv2p0(<vscale x 2 x i64> undef, <vscale x 2 x ptr> undef, i32 1, <vscale x 2 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv1i64.nxv1p0(<vscale x 1 x i64> undef, <vscale x 1 x ptr> undef, i32 1, <vscale x 1 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv16i32.nxv16p0(<vscale x 16 x i32> undef, <vscale x 16 x ptr> undef, i32 1, <vscale x 16 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv8i32.nxv8p0(<vscale x 8 x i32> undef, <vscale x 8 x ptr> undef, i32 1, <vscale x 8 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv4i32.nxv4p0(<vscale x 4 x i32> undef, <vscale x 4 x ptr> undef, i32 1, <vscale x 4 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv2i32.nxv2p0(<vscale x 2 x i32> undef, <vscale x 2 x ptr> undef, i32 1, <vscale x 2 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv1i32.nxv1p0(<vscale x 1 x i32> undef, <vscale x 1 x ptr> undef, i32 1, <vscale x 1 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv32i16.nxv32p0(<vscale x 32 x i16> undef, <vscale x 32 x ptr> undef, i32 1, <vscale x 32 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv16i16.nxv16p0(<vscale x 16 x i16> undef, <vscale x 16 x ptr> undef, i32 1, <vscale x 16 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv8i16.nxv8p0(<vscale x 8 x i16> undef, <vscale x 8 x ptr> undef, i32 1, <vscale x 8 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv4i16.nxv4p0(<vscale x 4 x i16> undef, <vscale x 4 x ptr> undef, i32 1, <vscale x 4 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv2i16.nxv2p0(<vscale x 2 x i16> undef, <vscale x 2 x ptr> undef, i32 1, <vscale x 2 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv1i16.nxv1p0(<vscale x 1 x i16> undef, <vscale x 1 x ptr> undef, i32 1, <vscale x 1 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv8p0.nxv8p0(<vscale x 8 x ptr> undef, <vscale x 8 x ptr> undef, i32 1, <vscale x 8 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv4p0.nxv4p0(<vscale x 4 x ptr> undef, <vscale x 4 x ptr> undef, i32 1, <vscale x 4 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv2p0.nxv2p0(<vscale x 2 x ptr> undef, <vscale x 2 x ptr> undef, i32 1, <vscale x 2 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv1p0.nxv1p0(<vscale x 1 x ptr> undef, <vscale x 1 x ptr> undef, i32 1, <vscale x 1 x i1> undef)
; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
;
  call void @llvm.masked.scatter.nxv8f64.nxv8p0(<vscale x 8 x double> undef, <vscale x 8 x ptr> undef, i32 2, <vscale x 8 x i1> undef)
  call void @llvm.masked.scatter.nxv4f64.nxv4p0(<vscale x 4 x double> undef, <vscale x 4 x ptr> undef, i32 2, <vscale x 4 x i1> undef)
  call void @llvm.masked.scatter.nxv2f64.nxv2p0(<vscale x 2 x double> undef, <vscale x 2 x ptr> undef, i32 2, <vscale x 2 x i1> undef)
  call void @llvm.masked.scatter.nxv1f64.nxv1p0(<vscale x 1 x double> undef, <vscale x 1 x ptr> undef, i32 2, <vscale x 1 x i1> undef)

  call void @llvm.masked.scatter.nxv16f32.nxv16p0(<vscale x 16 x float> undef, <vscale x 16 x ptr> undef, i32 2, <vscale x 16 x i1> undef)
  call void @llvm.masked.scatter.nxv8f32.nxv8p0(<vscale x 8 x float> undef, <vscale x 8 x ptr> undef, i32 2, <vscale x 8 x i1> undef)
  call void @llvm.masked.scatter.nxv4f32.nxv4p0(<vscale x 4 x float> undef, <vscale x 4 x ptr> undef, i32 2, <vscale x 4 x i1> undef)
  call void @llvm.masked.scatter.nxv2f32.nxv2p0(<vscale x 2 x float> undef, <vscale x 2 x ptr> undef, i32 2, <vscale x 2 x i1> undef)
  call void @llvm.masked.scatter.nxv1f32.nxv1p0(<vscale x 1 x float> undef, <vscale x 1 x ptr> undef, i32 2, <vscale x 1 x i1> undef)

  call void @llvm.masked.scatter.nxv8i64.nxv8p0(<vscale x 8 x i64> undef, <vscale x 8 x ptr> undef, i32 1, <vscale x 8 x i1> undef)
  call void @llvm.masked.scatter.nxv4i64.nxv4p0(<vscale x 4 x i64> undef, <vscale x 4 x ptr> undef, i32 1, <vscale x 4 x i1> undef)
  call void @llvm.masked.scatter.nxv2i64.nxv2p0(<vscale x 2 x i64> undef, <vscale x 2 x ptr> undef, i32 1, <vscale x 2 x i1> undef)
  call void @llvm.masked.scatter.nxv1i64.nxv1p0(<vscale x 1 x i64> undef, <vscale x 1 x ptr> undef, i32 1, <vscale x 1 x i1> undef)

  call void @llvm.masked.scatter.nxv16i32.nxv16p0(<vscale x 16 x i32> undef, <vscale x 16 x ptr> undef, i32 1, <vscale x 16 x i1> undef)
  call void @llvm.masked.scatter.nxv8i32.nxv8p0(<vscale x 8 x i32> undef, <vscale x 8 x ptr> undef, i32 1, <vscale x 8 x i1> undef)
  call void @llvm.masked.scatter.nxv4i32.nxv4p0(<vscale x 4 x i32> undef, <vscale x 4 x ptr> undef, i32 1, <vscale x 4 x i1> undef)
  call void @llvm.masked.scatter.nxv2i32.nxv2p0(<vscale x 2 x i32> undef, <vscale x 2 x ptr> undef, i32 1, <vscale x 2 x i1> undef)
  call void @llvm.masked.scatter.nxv1i32.nxv1p0(<vscale x 1 x i32> undef, <vscale x 1 x ptr> undef, i32 1, <vscale x 1 x i1> undef)

  call void @llvm.masked.scatter.nxv32i16.nxv32p0(<vscale x 32 x i16> undef, <vscale x 32 x ptr> undef, i32 1, <vscale x 32 x i1> undef)
  call void @llvm.masked.scatter.nxv16i16.nxv16p0(<vscale x 16 x i16> undef, <vscale x 16 x ptr> undef, i32 1, <vscale x 16 x i1> undef)
  call void @llvm.masked.scatter.nxv8i16.nxv8p0(<vscale x 8 x i16> undef, <vscale x 8 x ptr> undef, i32 1, <vscale x 8 x i1> undef)
  call void @llvm.masked.scatter.nxv4i16.nxv4p0(<vscale x 4 x i16> undef, <vscale x 4 x ptr> undef, i32 1, <vscale x 4 x i1> undef)
  call void @llvm.masked.scatter.nxv2i16.nxv2p0(<vscale x 2 x i16> undef, <vscale x 2 x ptr> undef, i32 1, <vscale x 2 x i1> undef)
  call void @llvm.masked.scatter.nxv1i16.nxv1p0(<vscale x 1 x i16> undef, <vscale x 1 x ptr> undef, i32 1, <vscale x 1 x i1> undef)

  call void @llvm.masked.scatter.nxv8p0.nxv8p0(<vscale x 8 x ptr> undef, <vscale x 8 x ptr> undef, i32 1, <vscale x 8 x i1> undef)
  call void @llvm.masked.scatter.nxv4p0.nxv4p0(<vscale x 4 x ptr> undef, <vscale x 4 x ptr> undef, i32 1, <vscale x 4 x i1> undef)
  call void @llvm.masked.scatter.nxv2p0.nxv2p0(<vscale x 2 x ptr> undef, <vscale x 2 x ptr> undef, i32 1, <vscale x 2 x i1> undef)
  call void @llvm.masked.scatter.nxv1p0.nxv1p0(<vscale x 1 x ptr> undef, <vscale x 1 x ptr> undef, i32 1, <vscale x 1 x i1> undef)

  ret void
}

define void @masked_scatter_unaligned_f16() {
; CHECK-LABEL: 'masked_scatter_unaligned_f16'
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv32f16.nxv32p0(<vscale x 32 x half> undef, <vscale x 32 x ptr> undef, i32 1, <vscale x 32 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv16f16.nxv16p0(<vscale x 16 x half> undef, <vscale x 16 x ptr> undef, i32 1, <vscale x 16 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv8f16.nxv8p0(<vscale x 8 x half> undef, <vscale x 8 x ptr> undef, i32 1, <vscale x 8 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv4f16.nxv4p0(<vscale x 4 x half> undef, <vscale x 4 x ptr> undef, i32 1, <vscale x 4 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv2f16.nxv2p0(<vscale x 2 x half> undef, <vscale x 2 x ptr> undef, i32 1, <vscale x 2 x i1> undef)
; CHECK-NEXT:  Cost Model: Invalid cost for instruction: call void @llvm.masked.scatter.nxv1f16.nxv1p0(<vscale x 1 x half> undef, <vscale x 1 x ptr> undef, i32 1, <vscale x 1 x i1> undef)
; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret void
;
  call void @llvm.masked.scatter.nxv32f16.nxv32p0(<vscale x 32 x half> undef, <vscale x 32 x ptr> undef, i32 1, <vscale x 32 x i1> undef)
  call void @llvm.masked.scatter.nxv16f16.nxv16p0(<vscale x 16 x half> undef, <vscale x 16 x ptr> undef, i32 1, <vscale x 16 x i1> undef)
  call void @llvm.masked.scatter.nxv8f16.nxv8p0(<vscale x 8 x half> undef, <vscale x 8 x ptr> undef, i32 1, <vscale x 8 x i1> undef)
  call void @llvm.masked.scatter.nxv4f16.nxv4p0(<vscale x 4 x half> undef, <vscale x 4 x ptr> undef, i32 1, <vscale x 4 x i1> undef)
  call void @llvm.masked.scatter.nxv2f16.nxv2p0(<vscale x 2 x half> undef, <vscale x 2 x ptr> undef, i32 1, <vscale x 2 x i1> undef)
  call void @llvm.masked.scatter.nxv1f16.nxv1p0(<vscale x 1 x half> undef, <vscale x 1 x ptr> undef, i32 1, <vscale x 1 x i1> undef)

  ret void
}