Compiler projects using llvm
# 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-none-unknown-eabihf"

  define <4 x i32> @test(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) #0 !dbg !5 {
  entry:
    call void @llvm.dbg.value(metadata <4 x i32> %x, metadata !17, metadata !DIExpression()), !dbg !21
    call void @llvm.dbg.value(metadata <4 x i32> %y, metadata !18, metadata !DIExpression()), !dbg !21
    call void @llvm.dbg.value(metadata <4 x i32> %z, metadata !19, metadata !DIExpression()), !dbg !21
    %0 = icmp sle <4 x i32> %x, %y, !dbg !22
    call void @llvm.dbg.value(metadata i32 undef, metadata !20, metadata !DIExpression()), !dbg !21
    %1 = tail call <4 x i32> @llvm.arm.mve.add.predicated.v4i32.v4i1(<4 x i32> %x, <4 x i32> %y, <4 x i1> %0, <4 x i32> %z), !dbg !23
    call void @llvm.dbg.value(metadata <4 x i32> %1, metadata !19, metadata !DIExpression()), !dbg !21
    %2 = icmp sgt <4 x i32> %x, %y, !dbg !24
    call void @llvm.dbg.value(metadata i32 undef, metadata !20, metadata !DIExpression()), !dbg !21
    %3 = tail call <4 x i32> @llvm.arm.mve.add.predicated.v4i32.v4i1(<4 x i32> %x, <4 x i32> %y, <4 x i1> %2, <4 x i32> %1), !dbg !25
    call void @llvm.dbg.value(metadata <4 x i32> %3, metadata !19, metadata !DIExpression()), !dbg !21
    ret <4 x i32> %3, !dbg !26
  }

  declare <4 x i32> @llvm.arm.mve.add.predicated.v4i32.v4i1(<4 x i32>, <4 x i32>, <4 x i1>, <4 x i32>) #1
  declare void @llvm.dbg.value(metadata, metadata, metadata) #2

  attributes #0 = { "target-features"="+fullfp16,+lob,+mve.fp" }
  attributes #1 = { nounwind readnone "target-features"="+fullfp16,+lob,+mve.fp" }
  attributes #2 = { nofree nosync nounwind readnone speculatable willreturn "target-features"="+fullfp16,+lob,+mve.fp" }

  !llvm.dbg.cu = !{!0}
  !llvm.module.flags = !{!3, !4}

  !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 13.0.0 (https://github.com/llvm/llvm-project 921572a18dc9b97c259bda2ce8130f04b2ebe3ed)", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2, splitDebugInlining: false, nameTableKind: None)
  !1 = !DIFile(filename: "tmp.c", directory: "/work/llvm-project/build")
  !2 = !{}
  !3 = !{i32 7, !"Dwarf Version", i32 4}
  !4 = !{i32 2, !"Debug Info Version", i32 3}
  !5 = distinct !DISubprogram(name: "test", scope: !1, file: !1, line: 2, type: !6, scopeLine: 2, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition | DISPFlagOptimized, unit: !0, retainedNodes: !16)
  !6 = !DISubroutineType(types: !7)
  !7 = !{!8, !8, !8, !8}
  !8 = !DIDerivedType(tag: DW_TAG_typedef, name: "int32x4_t", file: !9, line: 28, baseType: !10)
  !9 = !DIFile(filename: "lib/clang/13.0.0/include/arm_mve.h", directory: "/work/llvm-project/build")
  !10 = !DICompositeType(tag: DW_TAG_array_type, baseType: !11, size: 128, flags: DIFlagVector, elements: !14)
  !11 = !DIDerivedType(tag: DW_TAG_typedef, name: "int32_t", file: !12, line: 58, baseType: !13)
  !12 = !DIFile(filename: "pb-rel/testabletools/include/stdint.h", directory: "/work")
  !13 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
  !14 = !{!15}
  !15 = !DISubrange(count: 4)
  !16 = !{!17, !18, !19, !20}
  !17 = !DILocalVariable(name: "x", arg: 1, scope: !5, file: !1, line: 2, type: !8)
  !18 = !DILocalVariable(name: "y", arg: 2, scope: !5, file: !1, line: 2, type: !8)
  !19 = !DILocalVariable(name: "z", arg: 3, scope: !5, file: !1, line: 2, type: !8)
  !20 = !DILocalVariable(name: "p", scope: !5, file: !1, line: 3, type: !13)
  !21 = !DILocation(line: 0, scope: !5)
  !22 = !DILocation(line: 3, column: 11, scope: !5)
  !23 = !DILocation(line: 4, column: 7, scope: !5)
  !24 = !DILocation(line: 5, column: 7, scope: !5)
  !25 = !DILocation(line: 6, column: 7, scope: !5)
  !26 = !DILocation(line: 7, column: 3, scope: !5)

...
---
name:            test
tracksRegLiveness: true
liveins:
  - { reg: '$q0', virtual-reg: '' }
  - { reg: '$q1', virtual-reg: '' }
  - { reg: '$q2', virtual-reg: '' }
body:             |
  bb.0.entry:
    liveins: $q0, $q1, $q2

    ; CHECK-LABEL: name: test
    ; CHECK: liveins: $q0, $q1, $q2
    ; CHECK-NEXT: {{  $}}
    ; CHECK-NEXT: DBG_VALUE $q0, $noreg, !17, !DIExpression(), debug-location !21
    ; CHECK-NEXT: DBG_VALUE $q0, $noreg, !17, !DIExpression(), debug-location !21
    ; CHECK-NEXT: DBG_VALUE $q1, $noreg, !18, !DIExpression(), debug-location !21
    ; CHECK-NEXT: DBG_VALUE $q1, $noreg, !18, !DIExpression(), debug-location !21
    ; CHECK-NEXT: DBG_VALUE $q2, $noreg, !19, !DIExpression(), debug-location !21
    ; CHECK-NEXT: DBG_VALUE $q2, $noreg, !19, !DIExpression(), debug-location !21
    ; CHECK-NEXT: DBG_VALUE $noreg, $noreg, !20, !DIExpression(), debug-location !21
    ; CHECK-NEXT: BUNDLE implicit-def dead $vpr, implicit-def $q2, implicit-def $d4, implicit-def $s8, implicit-def $s9, implicit-def $d5, implicit-def $s10, implicit-def $s11, implicit killed $q1, implicit killed $q0, implicit killed $q2, debug-location !23 {
    ; CHECK-NEXT:   MVE_VPTv4s32 12, renamable $q1, renamable $q0, 10, implicit-def $vpr, debug-location !23
    ; CHECK-NEXT:   renamable $q2 = MVE_VADDi32 renamable $q0, renamable $q1, 1, internal renamable $vpr, $noreg, killed renamable $q2, debug-location !23
    ; CHECK-NEXT:   DBG_VALUE $noreg, $noreg, !20, !DIExpression(), debug-location !21
    ; CHECK-NEXT:   DBG_VALUE $q2, $noreg, !19, !DIExpression(), debug-location !21
    ; CHECK-NEXT:   renamable $q2 = MVE_VADDi32 killed renamable $q0, killed renamable $q1, 2, internal killed renamable $vpr, $noreg, internal killed renamable $q2, debug-location !25
    ; CHECK-NEXT:   DBG_VALUE $q2, $noreg, !19, !DIExpression(), debug-location !21
    ; CHECK-NEXT: }
    ; CHECK-NEXT: $q0 = MVE_VORR killed $q2, killed $q2, 0, $noreg, $noreg, undef $q0, debug-location !26
    ; CHECK-NEXT: tBX_RET 14 /* CC::al */, $noreg, implicit $q0, debug-location !26
    DBG_VALUE $q0, $noreg, !17, !DIExpression(), debug-location !21
    DBG_VALUE $q0, $noreg, !17, !DIExpression(), debug-location !21
    DBG_VALUE $q1, $noreg, !18, !DIExpression(), debug-location !21
    DBG_VALUE $q1, $noreg, !18, !DIExpression(), debug-location !21
    DBG_VALUE $q2, $noreg, !19, !DIExpression(), debug-location !21
    DBG_VALUE $q2, $noreg, !19, !DIExpression(), debug-location !21
    renamable $vpr = MVE_VCMPs32 renamable $q1, renamable $q0, 10, 0, $noreg, $noreg, debug-location !22
    DBG_VALUE $noreg, $noreg, !20, !DIExpression(), debug-location !21
    renamable $q2 = MVE_VADDi32 renamable $q0, renamable $q1, 1, renamable $vpr, $noreg, killed renamable $q2, debug-location !23
    DBG_VALUE $noreg, $noreg, !20, !DIExpression(), debug-location !21
    DBG_VALUE $q2, $noreg, !19, !DIExpression(), debug-location !21
    renamable $vpr = MVE_VPNOT killed renamable $vpr, 0, $noreg, $noreg, debug-location !24
    renamable $q2 = MVE_VADDi32 killed renamable $q0, killed renamable $q1, 1, killed renamable $vpr, $noreg, killed renamable $q2, debug-location !25
    DBG_VALUE $q2, $noreg, !19, !DIExpression(), debug-location !21
    $q0 = MVE_VORR killed $q2, killed $q2, 0, $noreg, $noreg, undef $q0, debug-location !26
    tBX_RET 14 /* CC::al */, $noreg, implicit $q0, debug-location !26

...