| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -run-pass arm-mve-vpt %s -o - | FileCheck %s |
| |
| --- | |
| target datalayout = "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64" |
| target triple = "thumbv8.1m.main-arm-unknown-eabihf" |
| define dso_local <4 x i32> @foo(<4 x i32>* %src, <4 x i32>* %src2, <4 x i32>* %src3, <4 x i32>* %dest, <4 x i32>* %dest2, <4 x i32>* %dest3, <4 x float> %a1) local_unnamed_addr #0 { |
| entry: |
| %c = fcmp one <4 x float> %a1, zeroinitializer |
| %w = call <4 x i32> @llvm.masked.load.v4i32.p0v4i32(<4 x i32>* %src, i32 4, <4 x i1> %c, <4 x i32> undef) |
| tail call void @llvm.masked.store.v4i32.p0v4i32(<4 x i32> %w, <4 x i32>* %dest, i32 4, <4 x i1> %c) |
| %w2 = call <4 x i32> @llvm.masked.load.v4i32.p0v4i32(<4 x i32>* %src2, i32 4, <4 x i1> %c, <4 x i32> undef) |
| tail call void @llvm.masked.store.v4i32.p0v4i32(<4 x i32> %w2, <4 x i32>* %dest2, i32 4, <4 x i1> %c) |
| %w3 = call <4 x i32> @llvm.masked.load.v4i32.p0v4i32(<4 x i32>* %src3, i32 4, <4 x i1> %c, <4 x i32> undef) |
| tail call void @llvm.masked.store.v4i32.p0v4i32(<4 x i32> %w3, <4 x i32>* %dest3, i32 4, <4 x i1> %c) |
| ret <4 x i32> %w3 |
| } |
| declare <4 x i32> @llvm.masked.load.v4i32.p0v4i32(<4 x i32>*, i32 immarg, <4 x i1>, <4 x i32>) #2 |
| declare void @llvm.masked.store.v4i32.p0v4i32(<4 x i32>, <4 x i32>*, i32 immarg, <4 x i1>) #3 |
| |
| attributes #0 = { nounwind readnone "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="all" "less-precise-fpmad"="false" "min-legal-vector-width"="128" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="generic" "target-features"="+armv8.1-m.main,+fp-armv8d16sp,+fp16,+fpregs,+fullfp16,+hwdiv,+lob,+mve.fp,+ras,+strict-align,+thumb-mode,+vfp2sp,+vfp3d16sp,+vfp4d16sp" "unsafe-fp-math"="false" "use-soft-float"="false" } |
| attributes #1 = { nounwind readnone } |
| attributes #2 = { argmemonly nounwind readonly willreturn } |
| attributes #3 = { argmemonly nounwind willreturn } |
| attributes #4 = { noduplicate nounwind } |
| attributes #5 = { nounwind } |
| |
| !llvm.module.flags = !{!0, !1} |
| !llvm.ident = !{!2} |
| |
| !0 = !{i32 1, !"wchar_size", i32 4} |
| !1 = !{i32 1, !"min_enum_size", i32 4} |
| !2 = !{!"clang version 10.0.0 (http://github.com/llvm/llvm-project 90450197deaf91160a22825e6746d998aad05704)"} |
| |
| ... |
| --- |
| name: foo |
| alignment: 2 |
| exposesReturnsTwice: false |
| legalized: false |
| regBankSelected: false |
| selected: false |
| failedISel: false |
| tracksRegLiveness: true |
| hasWinCFI: false |
| registers: [] |
| liveins: |
| - { reg: '$r0', virtual-reg: '' } |
| - { reg: '$r1', virtual-reg: '' } |
| - { reg: '$r2', virtual-reg: '' } |
| - { reg: '$q0', virtual-reg: '' } |
| frameInfo: |
| isFrameAddressTaken: false |
| isReturnAddressTaken: false |
| hasStackMap: false |
| hasPatchPoint: false |
| stackSize: 8 |
| offsetAdjustment: 0 |
| maxAlignment: 4 |
| adjustsStack: false |
| hasCalls: false |
| stackProtector: '' |
| maxCallFrameSize: 0 |
| cvBytesOfCalleeSavedRegisters: 0 |
| hasOpaqueSPAdjustment: false |
| hasVAStart: false |
| hasMustTailInVarArgFunc: false |
| localFrameSize: 0 |
| savePoint: '' |
| restorePoint: '' |
| fixedStack: |
| - { id: 0, type: default, offset: 12, size: 4, alignment: 4, stack-id: default, |
| isImmutable: true, isAliased: false, callee-saved-register: '', callee-saved-restored: true, |
| debug-info-variable: '', debug-info-expression: '', debug-info-location: '' } |
| - { id: 1, type: default, offset: 8, size: 4, alignment: 8, stack-id: default, |
| isImmutable: true, isAliased: false, callee-saved-register: '', callee-saved-restored: true, |
| debug-info-variable: '', debug-info-expression: '', debug-info-location: '' } |
| - { id: 2, type: default, offset: 4, size: 4, alignment: 4, stack-id: default, |
| isImmutable: true, isAliased: false, callee-saved-register: '', callee-saved-restored: true, |
| debug-info-variable: '', debug-info-expression: '', debug-info-location: '' } |
| - { id: 3, type: default, offset: 0, size: 4, alignment: 8, stack-id: default, |
| isImmutable: true, isAliased: false, callee-saved-register: '', callee-saved-restored: true, |
| debug-info-variable: '', debug-info-expression: '', debug-info-location: '' } |
| stack: |
| - { id: 0, name: '', type: spill-slot, offset: -4, size: 4, alignment: 4, |
| stack-id: default, callee-saved-register: '$lr', callee-saved-restored: false, |
| debug-info-variable: '', debug-info-expression: '', debug-info-location: '' } |
| - { id: 1, name: '', type: spill-slot, offset: -8, size: 4, alignment: 4, |
| stack-id: default, callee-saved-register: '$r7', callee-saved-restored: true, |
| debug-info-variable: '', debug-info-expression: '', debug-info-location: '' } |
| callSites: [] |
| constants: [] |
| machineFunctionInfo: {} |
| body: | |
| bb.0.entry: |
| liveins: $q0, $r0, $r1, $r2, $lr |
| |
| |
| ; CHECK-LABEL: name: foo |
| ; CHECK: liveins: $q0, $r0, $r1, $r2, $lr |
| ; CHECK: $sp = frame-setup t2STMDB_UPD $sp, 14 /* CC::al */, $noreg, killed $r7, killed $lr |
| ; CHECK: frame-setup CFI_INSTRUCTION def_cfa_offset 8 |
| ; CHECK: frame-setup CFI_INSTRUCTION offset $lr, -4 |
| ; CHECK: frame-setup CFI_INSTRUCTION offset $r7, -8 |
| ; CHECK: $r7 = frame-setup tMOVr killed $sp, 14 /* CC::al */, $noreg |
| ; CHECK: frame-setup CFI_INSTRUCTION def_cfa_register $r7 |
| ; CHECK: renamable $r12 = t2LDRi12 $r7, 16, 14 /* CC::al */, $noreg :: (load 4 from %fixed-stack.2) |
| ; CHECK: renamable $lr = t2LDRi12 $r7, 12, 14 /* CC::al */, $noreg :: (load 4 from %fixed-stack.1) |
| ; CHECK: renamable $r3 = t2LDRi12 $r7, 8, 14 /* CC::al */, $noreg :: (load 4 from %fixed-stack.0) |
| ; CHECK: BUNDLE implicit-def $vpr, implicit-def dead $q0, implicit-def $d0, implicit-def $s0, implicit-def $s1, implicit-def $d1, implicit-def $s2, implicit-def $s3, implicit $q0, implicit $zr, implicit killed $r0, implicit killed $r3, implicit killed $r1, implicit killed $lr { |
| ; CHECK: MVE_VPTv4f32r 1, renamable $q0, $zr, 10, implicit-def $vpr |
| ; CHECK: renamable $q0 = MVE_VLDRWU32 killed renamable $r0, 0, 1, internal renamable $vpr :: (load 16 from %ir.src, align 4) |
| ; CHECK: MVE_VSTRWU32 internal killed renamable $q0, killed renamable $r3, 0, 1, internal renamable $vpr :: (store 16 into %ir.dest, align 4) |
| ; CHECK: renamable $q0 = MVE_VLDRWU32 killed renamable $r1, 0, 1, internal renamable $vpr :: (load 16 from %ir.src2, align 4) |
| ; CHECK: MVE_VSTRWU32 internal killed renamable $q0, killed renamable $lr, 0, 1, internal renamable $vpr :: (store 16 into %ir.dest2, align 4) |
| ; CHECK: } |
| ; CHECK: BUNDLE implicit-def $q0, implicit-def $d0, implicit-def $s0, implicit-def $s1, implicit-def $d1, implicit-def $s2, implicit-def $s3, implicit killed $vpr, implicit killed $r2, implicit killed $r12 { |
| ; CHECK: MVE_VPST 4, implicit $vpr |
| ; CHECK: renamable $q0 = MVE_VLDRWU32 killed renamable $r2, 0, 1, renamable $vpr :: (load 16 from %ir.src3, align 4) |
| ; CHECK: MVE_VSTRWU32 internal renamable $q0, killed renamable $r12, 0, 1, killed renamable $vpr :: (store 16 into %ir.dest3, align 4) |
| ; CHECK: } |
| ; CHECK: $sp = t2LDMIA_RET $sp, 14 /* CC::al */, $noreg, def $r7, def $pc, implicit $q0 |
| $sp = frame-setup t2STMDB_UPD $sp, 14, $noreg, killed $r7, killed $lr |
| frame-setup CFI_INSTRUCTION def_cfa_offset 8 |
| frame-setup CFI_INSTRUCTION offset $lr, -4 |
| frame-setup CFI_INSTRUCTION offset $r7, -8 |
| $r7 = frame-setup tMOVr killed $sp, 14, $noreg |
| frame-setup CFI_INSTRUCTION def_cfa_register $r7 |
| renamable $r12 = t2LDRi12 $r7, 16, 14, $noreg :: (load 4 from %fixed-stack.1) |
| renamable $lr = t2LDRi12 $r7, 12, 14, $noreg :: (load 4 from %fixed-stack.2) |
| renamable $r3 = t2LDRi12 $r7, 8, 14, $noreg :: (load 4 from %fixed-stack.3) |
| renamable $vpr = MVE_VCMPf32r renamable $q0, $zr, 10, 0, $noreg |
| renamable $q0 = MVE_VLDRWU32 killed renamable $r0, 0, 1, renamable $vpr :: (load 16 from %ir.src, align 4) |
| MVE_VSTRWU32 killed renamable $q0, killed renamable $r3, 0, 1, renamable $vpr :: (store 16 into %ir.dest, align 4) |
| renamable $q0 = MVE_VLDRWU32 killed renamable $r1, 0, 1, renamable $vpr :: (load 16 from %ir.src2, align 4) |
| MVE_VSTRWU32 killed renamable $q0, killed renamable $lr, 0, 1, renamable $vpr :: (store 16 into %ir.dest2, align 4) |
| renamable $q0 = MVE_VLDRWU32 killed renamable $r2, 0, 1, renamable $vpr :: (load 16 from %ir.src3, align 4) |
| MVE_VSTRWU32 renamable $q0, killed renamable $r12, 0, 1, killed renamable $vpr :: (store 16 into %ir.dest3, align 4) |
| $sp = t2LDMIA_RET $sp, 14, $noreg, def $r7, def $pc, implicit $q0 |
| |
| ... |
