File: regalloc-last-chance-recolor-with-split.mir

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llvm-toolchain-15 1%3A15.0.6-4
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file content (690 lines) | stat: -rw-r--r-- 42,103 bytes
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mattr="+reserve-x28" --run-pass=greedy,virtregrewriter -verify-machineinstrs %s -o - | FileCheck %s

# CHECK-LABEL: ham

--- |
  target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128"
  target triple = "aarch64-none-linux-gnu"

  define void @ham(i8 addrspace(1)* %arg) gc "statepoint-example" {
  bb:
    br i1 undef, label %bb27.preheader, label %bb23

  bb27.preheader:                                   ; preds = %bb
    br label %bb27

  bb23:                                             ; preds = %bb
    unreachable

  bb27:                                             ; preds = %bb115, %bb27.preheader
    br i1 undef, label %bb41, label %bb85

  bb41:                                             ; preds = %bb27
    br i1 undef, label %bb48, label %bb42

  bb42:                                             ; preds = %bb41
    br label %bb48

  bb48:                                             ; preds = %bb42, %bb41
    br label %bb79

  bb79:                                             ; preds = %bb79, %bb48
    br i1 undef, label %bb81, label %bb79

  bb81:                                             ; preds = %bb79
    br i1 undef, label %bb83, label %bb82

  bb82:                                             ; preds = %bb81
    br label %bb83

  bb83:                                             ; preds = %bb82, %bb81
    br i1 undef, label %bb105, label %bb96

  bb85:                                             ; preds = %bb27
    br i1 undef, label %bb86, label %bb90

  bb86:                                             ; preds = %bb85
    unreachable

  bb90:                                             ; preds = %bb85
    unreachable

  bb94:                                             ; preds = %bb115
    unreachable

  bb96:                                             ; preds = %bb83
    br label %bb105

  bb105:                                            ; preds = %bb96, %bb83
    br i1 undef, label %bb120, label %bb115

  bb115:                                            ; preds = %bb105
    br i1 undef, label %bb94, label %bb27

  bb120:                                            ; preds = %bb105
    unreachable
  }

  declare i8 addrspace(1)* @bar(i64, i64, i64, i32*)
  declare void @wombat()
  declare void @blam.1()
  declare void @blam(i32)

...
---
name:            ham
alignment:       4
exposesReturnsTwice: false
legalized:       false
regBankSelected: false
selected:        false
failedISel:      false
tracksRegLiveness: true
hasWinCFI:       false
callsEHReturn:   false
callsUnwindInit: false
hasEHCatchret:   false
hasEHScopes:     false
hasEHFunclets:   false
failsVerification: false
tracksDebugUserValues: false
registers:
  - { id: 0, class: gpr32, preferred-register: '' }
  - { id: 1, class: gpr64, preferred-register: '' }
  - { id: 2, class: gpr32, preferred-register: '' }
  - { id: 3, class: gpr32, preferred-register: '' }
  - { id: 4, class: gpr64all, preferred-register: '' }
  - { id: 5, class: gpr64sp, preferred-register: '' }
  - { id: 6, class: gpr64all, preferred-register: '' }
  - { id: 7, class: gpr64all, preferred-register: '' }
  - { id: 8, class: gpr64all, preferred-register: '' }
  - { id: 9, class: gpr64all, preferred-register: '' }
  - { id: 10, class: gpr64sp, preferred-register: '' }
  - { id: 11, class: gpr64sp, preferred-register: '' }
  - { id: 12, class: gpr32sp, preferred-register: '' }
  - { id: 13, class: gpr32, preferred-register: '' }
  - { id: 14, class: gpr64sp, preferred-register: '' }
  - { id: 15, class: gpr64sp, preferred-register: '' }
  - { id: 16, class: gpr64all, preferred-register: '' }
  - { id: 17, class: gpr64sp, preferred-register: '' }
  - { id: 18, class: gpr64sp, preferred-register: '' }
  - { id: 19, class: gpr64all, preferred-register: '' }
  - { id: 20, class: gpr64all, preferred-register: '' }
  - { id: 21, class: gpr64all, preferred-register: '' }
  - { id: 22, class: gpr64all, preferred-register: '' }
  - { id: 23, class: gpr64all, preferred-register: '' }
  - { id: 24, class: gpr64all, preferred-register: '' }
  - { id: 25, class: gpr64sp, preferred-register: '' }
  - { id: 26, class: gpr64all, preferred-register: '' }
  - { id: 27, class: gpr64sp, preferred-register: '' }
  - { id: 28, class: gpr64sp, preferred-register: '' }
  - { id: 29, class: gpr64sp, preferred-register: '' }
  - { id: 30, class: gpr64all, preferred-register: '' }
  - { id: 31, class: gpr64all, preferred-register: '' }
  - { id: 32, class: gpr64sp, preferred-register: '' }
  - { id: 33, class: gpr64sp, preferred-register: '' }
  - { id: 34, class: gpr64, preferred-register: '' }
  - { id: 35, class: gpr64all, preferred-register: '' }
  - { id: 36, class: gpr64all, preferred-register: '' }
  - { id: 37, class: gpr32common, preferred-register: '' }
  - { id: 38, class: gpr64, preferred-register: '' }
  - { id: 39, class: gpr32, preferred-register: '' }
  - { id: 40, class: gpr64, preferred-register: '' }
  - { id: 41, class: gpr32, preferred-register: '' }
  - { id: 42, class: gpr64, preferred-register: '' }
  - { id: 43, class: gpr64all, preferred-register: '' }
  - { id: 44, class: gpr64all, preferred-register: '' }
  - { id: 45, class: gpr64, preferred-register: '' }
  - { id: 46, class: gpr64all, preferred-register: '' }
  - { id: 47, class: gpr64all, preferred-register: '' }
  - { id: 48, class: gpr64all, preferred-register: '' }
  - { id: 49, class: gpr64, preferred-register: '' }
  - { id: 50, class: gpr64all, preferred-register: '' }
  - { id: 51, class: gpr64all, preferred-register: '' }
  - { id: 52, class: gpr32, preferred-register: '' }
  - { id: 53, class: gpr64all, preferred-register: '' }
  - { id: 54, class: gpr64all, preferred-register: '' }
  - { id: 55, class: gpr64, preferred-register: '' }
  - { id: 56, class: gpr64all, preferred-register: '' }
  - { id: 57, class: gpr32all, preferred-register: '' }
  - { id: 58, class: gpr64all, preferred-register: '' }
  - { id: 59, class: gpr32all, preferred-register: '' }
  - { id: 60, class: gpr64all, preferred-register: '' }
  - { id: 61, class: gpr64, preferred-register: '' }
  - { id: 62, class: gpr64all, preferred-register: '' }
  - { id: 63, class: gpr32all, preferred-register: '' }
  - { id: 64, class: gpr64all, preferred-register: '' }
  - { id: 65, class: gpr32all, preferred-register: '' }
  - { id: 66, class: gpr64all, preferred-register: '' }
  - { id: 67, class: gpr64, preferred-register: '' }
  - { id: 68, class: gpr64all, preferred-register: '' }
  - { id: 69, class: gpr32all, preferred-register: '' }
  - { id: 70, class: gpr32, preferred-register: '' }
  - { id: 71, class: gpr32all, preferred-register: '' }
  - { id: 72, class: gpr64all, preferred-register: '' }
  - { id: 73, class: gpr64all, preferred-register: '' }
  - { id: 74, class: gpr64, preferred-register: '' }
  - { id: 75, class: gpr64sp, preferred-register: '' }
  - { id: 76, class: gpr32, preferred-register: '' }
  - { id: 77, class: gpr64, preferred-register: '' }
  - { id: 78, class: gpr64all, preferred-register: '' }
  - { id: 79, class: gpr64all, preferred-register: '' }
  - { id: 80, class: gpr64all, preferred-register: '' }
  - { id: 81, class: gpr64all, preferred-register: '' }
  - { id: 82, class: gpr64, preferred-register: '' }
  - { id: 83, class: gpr32, preferred-register: '' }
  - { id: 84, class: gpr32, preferred-register: '' }
  - { id: 85, class: gpr32, preferred-register: '' }
  - { id: 86, class: gpr32, preferred-register: '' }
  - { id: 87, class: gpr32, preferred-register: '' }
  - { id: 88, class: gpr64sp, preferred-register: '' }
  - { id: 89, class: gpr32, preferred-register: '' }
  - { id: 90, class: gpr32, preferred-register: '' }
  - { id: 91, class: gpr32all, preferred-register: '' }
  - { id: 92, class: gpr32, preferred-register: '' }
  - { id: 93, class: gpr64, preferred-register: '' }
  - { id: 94, class: gpr64all, preferred-register: '' }
  - { id: 95, class: gpr64, preferred-register: '' }
  - { id: 96, class: gpr32, preferred-register: '' }
  - { id: 97, class: gpr32, preferred-register: '' }
  - { id: 98, class: gpr64all, preferred-register: '' }
  - { id: 99, class: gpr64all, preferred-register: '' }
  - { id: 100, class: gpr64all, preferred-register: '' }
  - { id: 101, class: gpr64all, preferred-register: '' }
  - { id: 102, class: gpr64, preferred-register: '' }
  - { id: 103, class: gpr64sp, preferred-register: '' }
  - { id: 104, class: gpr64all, preferred-register: '' }
  - { id: 105, class: gpr32, preferred-register: '' }
  - { id: 106, class: gpr64, preferred-register: '' }
  - { id: 107, class: gpr32, preferred-register: '' }
  - { id: 108, class: gpr32, preferred-register: '' }
  - { id: 109, class: gpr64all, preferred-register: '' }
  - { id: 110, class: gpr64all, preferred-register: '' }
  - { id: 111, class: gpr64, preferred-register: '' }
  - { id: 112, class: gpr64sp, preferred-register: '' }
  - { id: 113, class: gpr64sp, preferred-register: '' }
  - { id: 114, class: gpr32, preferred-register: '' }
  - { id: 115, class: gpr64sp, preferred-register: '' }
  - { id: 116, class: gpr32, preferred-register: '' }
  - { id: 117, class: gpr32, preferred-register: '' }
  - { id: 118, class: gpr32common, preferred-register: '' }
  - { id: 119, class: gpr64, preferred-register: '' }
  - { id: 120, class: gpr32, preferred-register: '' }
  - { id: 121, class: gpr32, preferred-register: '' }
  - { id: 122, class: gpr64sp, preferred-register: '' }
  - { id: 123, class: gpr64sp, preferred-register: '' }
  - { id: 124, class: gpr64sp, preferred-register: '' }
  - { id: 125, class: gpr64sp, preferred-register: '' }
  - { id: 126, class: gpr64, preferred-register: '' }
  - { id: 127, class: gpr64sp, preferred-register: '' }
  - { id: 128, class: gpr64all, preferred-register: '' }
  - { id: 129, class: gpr64common, preferred-register: '' }
  - { id: 130, class: gpr32common, preferred-register: '' }
  - { id: 131, class: gpr32all, preferred-register: '' }
  - { id: 132, class: gpr64sp, preferred-register: '' }
  - { id: 133, class: gpr64all, preferred-register: '' }
  - { id: 134, class: gpr64all, preferred-register: '' }
  - { id: 135, class: gpr64all, preferred-register: '' }
  - { id: 136, class: gpr64all, preferred-register: '' }
  - { id: 137, class: gpr64all, preferred-register: '' }
  - { id: 138, class: gpr64all, preferred-register: '' }
  - { id: 139, class: gpr64all, preferred-register: '' }
  - { id: 140, class: gpr64all, preferred-register: '' }
  - { id: 141, class: gpr64sp, preferred-register: '' }
  - { id: 142, class: gpr64sp, preferred-register: '' }
  - { id: 143, class: gpr64, preferred-register: '' }
  - { id: 144, class: gpr64all, preferred-register: '' }
  - { id: 145, class: gpr64all, preferred-register: '' }
liveins:
  - { reg: '$x0', virtual-reg: '%38' }
frameInfo:
  isFrameAddressTaken: false
  isReturnAddressTaken: false
  hasStackMap:     false
  hasPatchPoint:   false
  stackSize:       0
  offsetAdjustment: 0
  maxAlignment:    1
  adjustsStack:    true
  hasCalls:        true
  stackProtector:  ''
  functionContext: ''
  maxCallFrameSize: 0
  cvBytesOfCalleeSavedRegisters: 0
  hasOpaqueSPAdjustment: false
  hasVAStart:      false
  hasMustTailInVarArgFunc: false
  hasTailCall:     false
  localFrameSize:  0
  savePoint:       ''
  restorePoint:    ''
fixedStack:      []
stack:           []
callSites:       []
debugValueSubstitutions: []
constants:       []
machineFunctionInfo: {}
body:             |
  ; CHECK-LABEL: name: ham
  ; CHECK: bb.0.bb:
  ; CHECK-NEXT:   successors: %bb.1(0x80000000), %bb.2(0x00000000)
  ; CHECK-NEXT:   liveins: $x0
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   renamable $x19 = COPY $x0
  ; CHECK-NEXT:   ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   dead $w1 = MOVi32imm 526, implicit-def $x1
  ; CHECK-NEXT:   dead $w2 = MOVi32imm 2, implicit-def $x2
  ; CHECK-NEXT:   renamable $w21 = MOVi32imm 2, implicit-def $x21
  ; CHECK-NEXT:   renamable $x19 = STATEPOINT 2882400000, 0, 4, @bar, undef $x0, $x1, $x2, undef $x3, 2, 0, 2, 4, 2, 39, 2, 0, 2, 1, 2, 0, 2, 42, 2, 2, 2, 14, 2, 0, 2, 3, 2, 400, 2, 3, 2, 400, 2, 0, killed renamable $x19, 2, 7, 2, 0, 2, 3, 2, 95, 2, 7, 2, 0, 2, 3, 2, -11, 2, 3, 2, -8280, 2, 3, 2, 45, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 5, 2, 7, 2, 0, 2, 3, 2, 1, 2, 7, 2, 0, 2, 7, 2, 0, 2, 1, renamable $x19(tied-def 0), 2, 0, 2, 1, 0, 0, csr_aarch64_aapcs, implicit-def $sp, implicit-def $x0, implicit-def dead early-clobber $lr
  ; CHECK-NEXT:   ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   renamable $x20 = COPY $x0
  ; CHECK-NEXT:   DMB 11
  ; CHECK-NEXT:   ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   renamable $x20, renamable $x19 = STATEPOINT 2, 4, 1, undef renamable $x0, undef $x0, 2, 0, 2, 4, 2, 35, 2, 0, 2, 2, 2, 0, 2, 48, 2, 0, 2, 14, 2, 0, 2, 0, killed renamable $x19, 2, 7, 2, 0, 2, 3, 2, 95, 2, 7, 2, 0, 2, 3, 2, -11, 2, 3, 2, -8280, 2, 3, 2, 45, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 5, 2, 7, 2, 0, 2, 3, 2, 1, 2, 0, killed renamable $x20, 2, 7, 2, 0, 2, 2, renamable $x20(tied-def 0), renamable $x19(tied-def 1), 2, 0, 2, 2, 0, 0, 1, 1, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead $x0, implicit-def dead early-clobber $lr
  ; CHECK-NEXT:   ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   $w1 = MOVi32imm 33333
  ; CHECK-NEXT:   renamable $x20, renamable $x19 = STATEPOINT 2, 4, 2, undef renamable $x0, undef $x0, $w1, 2, 0, 2, 0, 2, 41, 2, 0, 2, 2, 2, 0, 2, 73, 2, 3, 2, 14, 2, 0, 2, 3, 2, 95, 2, 0, 2, 4278124286, 2, 0, 2, 4278124286, 2, 0, killed renamable $x19, 2, 7, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 3, 2, -11, 2, 3, 2, -8280, 2, 3, 2, 45, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 5, 2, 7, 2, 0, 2, 3, 2, 1, 2, 0, killed renamable $x20, 2, 7, 2, 0, 2, 3, renamable $x20(tied-def 0), renamable $x19(tied-def 1), 2, 4278124286, 2, 0, 2, 3, 0, 0, 1, 1, 2, 2, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead $w0, implicit-def dead early-clobber $lr
  ; CHECK-NEXT:   ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   renamable $x20, renamable $x19 = STATEPOINT 2, 4, 2, undef renamable $x0, undef $x0, undef $w1, 2, 0, 2, 0, 2, 39, 2, 0, 2, 2, 2, 0, 2, 78, 2, 2, 2, 14, 2, 0, 2, 3, 2, 95, 2, 0, 2, 4278124286, 2, 0, killed renamable $x19, 2, 7, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 3, 2, -11, 2, 3, 2, -8280, 2, 3, 2, 45, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 5, 2, 7, 2, 0, 2, 3, 2, 1, 2, 0, killed renamable $x20, 2, 7, 2, 0, 2, 3, renamable $x20(tied-def 0), renamable $x19(tied-def 1), 2, 4278124286, 2, 0, 2, 3, 0, 0, 1, 1, 2, 2, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead $w0, implicit-def dead early-clobber $lr
  ; CHECK-NEXT:   ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   renamable $x20, renamable $x19 = STATEPOINT 2, 4, 2, undef renamable $x0, undef $x0, undef $w1, 2, 0, 2, 0, 2, 37, 2, 0, 2, 2, 2, 0, 2, 83, 2, 1, 2, 14, 2, 0, 2, 3, 2, 95, 2, 0, killed renamable $x19, 2, 7, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 3, 2, -11, 2, 3, 2, -8280, 2, 3, 2, 45, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 5, 2, 7, 2, 0, 2, 3, 2, 1, 2, 0, killed renamable $x20, 2, 7, 2, 0, 2, 2, renamable $x20(tied-def 0), renamable $x19(tied-def 1), 2, 0, 2, 2, 0, 0, 1, 1, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead $w0, implicit-def dead early-clobber $lr
  ; CHECK-NEXT:   ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   renamable $x19, dead renamable $x20 = STATEPOINT 2, 4, 1, undef renamable $x0, undef $w0, 2, 0, 2, 0, 2, 35, 2, 0, 2, 2, 2, 0, 2, 95, 2, 0, 2, 14, 2, 0, 2, 0, killed renamable $x19, 2, 7, 2, 0, 2, 3, 2, 95, 2, 7, 2, 0, 2, 3, 2, -11, 2, 3, 2, -8280, 2, 3, 2, 45, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 5, 2, 7, 2, 0, 2, 3, 2, 1, 2, 0, killed renamable $x20, 2, 7, 2, 0, 2, 2, renamable $x19(tied-def 0), renamable $x20(tied-def 1), 2, 0, 2, 2, 0, 0, 1, 1, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead early-clobber $lr
  ; CHECK-NEXT:   STRXui killed renamable $x19, %stack.0, 0 :: (store (s64) into %stack.0)
  ; CHECK-NEXT:   ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   CBNZW $wzr, %bb.2
  ; CHECK-NEXT:   B %bb.1
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.1.bb27.preheader:
  ; CHECK-NEXT:   successors: %bb.3(0x80000000)
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   renamable $x24 = LDRXui undef renamable $x8, 0 :: (load unordered (s64) from `i64 addrspace(1)* undef`, addrspace 1)
  ; CHECK-NEXT:   renamable $w21 = MOVi32imm -8280
  ; CHECK-NEXT:   renamable $w23 = MOVi32imm -6
  ; CHECK-NEXT:   renamable $w25 = MOVi32imm 3, implicit-def $x25
  ; CHECK-NEXT:   renamable $w20 = MOVi32imm 2143289344
  ; CHECK-NEXT:   renamable $x22 = IMPLICIT_DEF
  ; CHECK-NEXT:   dead renamable $x8 = IMPLICIT_DEF
  ; CHECK-NEXT:   renamable $x26 = IMPLICIT_DEF
  ; CHECK-NEXT:   renamable $x19 = IMPLICIT_DEF
  ; CHECK-NEXT:   renamable $x27 = IMPLICIT_DEF
  ; CHECK-NEXT:   renamable $x8 = IMPLICIT_DEF
  ; CHECK-NEXT:   KILL killed renamable $x8
  ; CHECK-NEXT:   renamable $x8 = IMPLICIT_DEF
  ; CHECK-NEXT:   KILL killed renamable $x8
  ; CHECK-NEXT:   renamable $w10 = MOVi32imm 2, implicit-def $x10
  ; CHECK-NEXT:   B %bb.3
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.2.bb23:
  ; CHECK-NEXT:   successors:
  ; CHECK-NEXT:   liveins: $x21
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   renamable $w19 = MOVi32imm 95
  ; CHECK-NEXT:   STATEPOINT 2882400000, 0, 0, @wombat, 2, 0, 2, 0, 2, 39, 2, 0, 2, 1, 2, 0, 2, 117, 2, 2, 2, 14, 2, 0, 2, 3, 2, 3, 2, 3, 2, 109, 2, 0, 1, 8, %stack.0, 0, 2, 7, 2, 0, 2, 3, killed renamable $w19, 2, 3, renamable $w21, 2, 3, 2, 3, 2, 3, 2, -8280, 2, 7, 2, 0, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 5, 2, 7, 2, 0, 2, 3, 2, 1, 2, 0, 2, 4278124286, 2, 7, 2, 0, 2, 2, 1, 8, %stack.0, 0, 2, 4278124286, 2, 0, 2, 2, 0, 0, 1, 1, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead early-clobber $lr, implicit killed $x21 :: (load store (s64) on %stack.0)
  ; CHECK-NEXT:   ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.3.bb27:
  ; CHECK-NEXT:   successors: %bb.4(0x80000000), %bb.13(0x00000000)
  ; CHECK-NEXT:   liveins: $w20, $w21, $w23, $x10, $x19, $x22, $x24, $x25, $x26, $x27
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   renamable $fp = nuw nsw ADDXri renamable $x25, 1, 0
  ; CHECK-NEXT:   CBNZW $wzr, %bb.13
  ; CHECK-NEXT:   B %bb.4
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.4.bb41:
  ; CHECK-NEXT:   successors: %bb.5(0x7ffff777), %bb.6(0x00000889)
  ; CHECK-NEXT:   liveins: $fp, $w20, $w21, $w23, $x10, $x19, $x22, $x24, $x25, $x26, $x27
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   CBZW $wzr, %bb.6
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.5:
  ; CHECK-NEXT:   successors: %bb.7(0x80000000)
  ; CHECK-NEXT:   liveins: $fp, $w20, $w23, $x10, $x19, $x22, $x24, $x25, $x26, $x27
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   B %bb.7
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.6.bb42:
  ; CHECK-NEXT:   successors: %bb.7(0x80000000)
  ; CHECK-NEXT:   liveins: $fp, $w21, $w23, $x24, $x25, $x27
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   renamable $x19 = LDRXui %stack.0, 0 :: (load (s64) from %stack.0)
  ; CHECK-NEXT:   renamable $w26 = MOVi32imm 95
  ; CHECK-NEXT:   renamable $x22 = LDRXui %stack.1, 0 :: (load (s64) from %stack.1)
  ; CHECK-NEXT:   renamable $w20 = MOVi32imm 2, implicit-def $x20
  ; CHECK-NEXT:   renamable $x27, renamable $x22, dead renamable $x19 = STATEPOINT 2882400000, 0, 0, @wombat, 2, 0, 2, 0, 2, 35, 2, 0, 2, 1, 2, 0, 2, 125, 2, 0, 2, 14, 2, 0, 2, 0, killed renamable $x19, 2, 7, 2, 0, 2, 3, killed renamable $w26, 2, 3, renamable $w20, 2, 3, 2, 4278124286, 2, 3, killed renamable $w21, 2, 7, 2, 0, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 2, 2, 7, 2, 0, 2, 3, 2, 4278124286, 2, 0, killed renamable $x22, 2, 7, 2, 0, 2, 3, killed renamable $x27(tied-def 0), renamable $x22(tied-def 1), renamable $x19(tied-def 2), 2, 0, 2, 3, 0, 0, 1, 1, 2, 2, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead early-clobber $lr, implicit killed $x20
  ; CHECK-NEXT:   renamable $w20 = MOVi32imm 2143289344
  ; CHECK-NEXT:   renamable $w10 = MOVi32imm 2, implicit-def $x10
  ; CHECK-NEXT:   ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   renamable $x19 = COPY $xzr
  ; CHECK-NEXT:   STRXui renamable $x22, %stack.1, 0 :: (store (s64) into %stack.1)
  ; CHECK-NEXT:   dead renamable $x8 = nuw ADDXri killed renamable $x22, 24, 0
  ; CHECK-NEXT:   renamable $x22 = IMPLICIT_DEF
  ; CHECK-NEXT:   renamable $x26 = IMPLICIT_DEF
  ; CHECK-NEXT:   renamable $x8 = IMPLICIT_DEF
  ; CHECK-NEXT:   KILL killed renamable $x8
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.7.bb48:
  ; CHECK-NEXT:   successors: %bb.8(0x80000000)
  ; CHECK-NEXT:   liveins: $fp, $w20, $w23, $x10, $x19, $x22, $x24, $x25, $x26, $x27
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.8.bb79:
  ; CHECK-NEXT:   successors: %bb.9(0x04000000), %bb.8(0x7c000000)
  ; CHECK-NEXT:   liveins: $fp, $w20, $w23, $x10, $x19, $x22, $x24, $x25, $x26, $x27
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   CBNZW $wzr, %bb.8
  ; CHECK-NEXT:   B %bb.9
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.9.bb81:
  ; CHECK-NEXT:   successors: %bb.11(0x78787f1d), %bb.10(0x078780e3)
  ; CHECK-NEXT:   liveins: $fp, $w20, $w23, $x10, $x19, $x22, $x24, $x25, $x26, $x27
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   STRXui $xzr, renamable $x22, 0 :: (store unordered (s64), addrspace 1)
  ; CHECK-NEXT:   CBNZW $wzr, %bb.11
  ; CHECK-NEXT:   B %bb.10
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.10.bb82:
  ; CHECK-NEXT:   successors: %bb.11(0x80000000)
  ; CHECK-NEXT:   liveins: $fp, $w20, $w23, $x19, $x22, $x24, $x25, $x26, $x27
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   BL @blam.1, csr_aarch64_aapcs, implicit-def dead $lr, implicit $sp, implicit-def $sp
  ; CHECK-NEXT:   renamable $w10 = MOVi32imm 2, implicit-def $x10
  ; CHECK-NEXT:   ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.11.bb83:
  ; CHECK-NEXT:   successors: %bb.12(0x7ffff777), %bb.17(0x00000889)
  ; CHECK-NEXT:   liveins: $fp, $w20, $w23, $x10, $x19, $x22, $x24, $x25, $x26, $x27
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   CBZW $wzr, %bb.17
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.12:
  ; CHECK-NEXT:   successors: %bb.18(0x80000000)
  ; CHECK-NEXT:   liveins: $fp, $w20, $w23, $x10, $x19, $x22, $x24, $x25, $x26, $x27
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   B %bb.18
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.13.bb85:
  ; CHECK-NEXT:   successors: %bb.14(0x40000000), %bb.15(0x40000000)
  ; CHECK-NEXT:   liveins: $fp, $w21, $x10
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   CBNZW $wzr, %bb.15
  ; CHECK-NEXT:   B %bb.14
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.14.bb86:
  ; CHECK-NEXT:   successors:{{  $}}
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   $w0 = MOVi32imm 10
  ; CHECK-NEXT:   STATEPOINT 2882400000, 0, 1, @blam, $w0, 2, 0, 2, 0, 2, 41, 2, 0, 2, 1, 2, 0, 2, 237, 2, 3, 2, 14, 2, 0, 2, 0, 2, 0, 2, 3, 2, 4278124286, 2, 3, 2, 4278124286, 2, 0, 2, 0, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 0, 2, 0, 2, 7, 2, 0, 2, 1, 2, 0, 2, 0, 2, 1, 0, 0, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead early-clobber $lr
  ; CHECK-NEXT:   ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.15.bb90:
  ; CHECK-NEXT:   successors:
  ; CHECK-NEXT:   liveins: $fp, $w21, $x10
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   $w0 = MOVi32imm 12
  ; CHECK-NEXT:   renamable $w8 = MOVi32imm 95
  ; CHECK-NEXT:   STATEPOINT 2882400000, 0, 1, @blam, $w0, 2, 129, 2, 0, 2, 43, 2, 0, 2, 1, 2, 0, 2, 201, 2, 4, 2, 14, 2, 0, 2, 0, 2, 4278124286, 2, 3, renamable $w29, 2, 0, 2, 4278124286, 2, 3, renamable $w29, 2, 0, 1, 8, %stack.0, 0, 2, 7, 2, 0, 2, 3, killed renamable $w8, 2, 3, renamable $w10, 2, 3, 2, 4278124286, 2, 3, killed renamable $w21, 2, 7, 2, 0, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 2, 2, 7, 2, 0, 2, 7, 2, 0, 2, 0, 1, 8, %stack.1, 0, 2, 7, 2, 0, 2, 3, 2, 4278124286, 1, 8, %stack.0, 0, 1, 8, %stack.1, 0, 2, 0, 2, 3, 0, 0, 1, 1, 2, 2, csr_aarch64_allregs, implicit-def $sp, implicit-def dead early-clobber $lr, implicit killed $x10, implicit killed $fp :: (load store (s64) on %stack.0), (load store (s64) on %stack.1)
  ; CHECK-NEXT:   ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.16.bb94:
  ; CHECK-NEXT:   successors:{{  $}}
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   $w0 = MOVi32imm 10
  ; CHECK-NEXT:   STATEPOINT 2882400000, 0, 1, @blam, $w0, 2, 0, 2, 0, 2, 39, 2, 0, 2, 1, 2, 0, 2, 395, 2, 2, 2, 14, 2, 0, 2, 0, 2, 0, 2, 3, 2, 0, 2, 0, 2, 0, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 0, 2, 0, 2, 7, 2, 0, 2, 1, 2, 0, 2, 0, 2, 1, 0, 0, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead early-clobber $lr
  ; CHECK-NEXT:   ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.17.bb96:
  ; CHECK-NEXT:   successors: %bb.18(0x80000000)
  ; CHECK-NEXT:   liveins: $fp, $w23, $x24, $x25, $x27
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   renamable $x19 = LDRXui %stack.0, 0 :: (load (s64) from %stack.0)
  ; CHECK-NEXT:   renamable $w21 = MOVi32imm 2, implicit-def $x21
  ; CHECK-NEXT:   renamable $w22 = MOVi32imm 95
  ; CHECK-NEXT:   renamable $x20 = LDRXui %stack.1, 0 :: (load (s64) from %stack.1)
  ; CHECK-NEXT:   renamable $x26 = LDRXui %stack.2, 0 :: (load (s64) from %stack.2)
  ; CHECK-NEXT:   renamable $x26, renamable $x27, renamable $x20, dead renamable $x19 = STATEPOINT 2882400000, 0, 0, @wombat, 2, 0, 2, 0, 2, 35, 2, 0, 2, 1, 2, 0, 2, 250, 2, 0, 2, 14, 2, 0, 2, 0, killed renamable $x19, 2, 7, 2, 0, 2, 3, killed renamable $w22, 2, 3, renamable $w21, 2, 3, 2, 4278124286, 2, 3, renamable $w21, 2, 7, 2, 0, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 0, 2, 7, 2, 0, 2, 3, 2, 4278124286, 2, 0, killed renamable $x20, 2, 7, 2, 0, 2, 4, killed renamable $x26(tied-def 0), killed renamable $x27(tied-def 1), renamable $x20(tied-def 2), renamable $x19(tied-def 3), 2, 0, 2, 4, 0, 0, 1, 1, 2, 2, 3, 3, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead early-clobber $lr, implicit killed $x21
  ; CHECK-NEXT:   renamable $w10 = MOVi32imm 2, implicit-def $x10
  ; CHECK-NEXT:   ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   STRXui renamable $x20, %stack.1, 0 :: (store (s64) into %stack.1)
  ; CHECK-NEXT:   dead renamable $x8 = nuw ADDXri killed renamable $x20, 24, 0
  ; CHECK-NEXT:   renamable $w20 = MOVi32imm 2143289344
  ; CHECK-NEXT:   STRXui renamable $x26, %stack.2, 0 :: (store (s64) into %stack.2)
  ; CHECK-NEXT:   renamable $x22 = nuw ADDXri killed renamable $x26, 848, 0
  ; CHECK-NEXT:   renamable $x26 = IMPLICIT_DEF
  ; CHECK-NEXT:   renamable $x19 = IMPLICIT_DEF
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.18.bb105:
  ; CHECK-NEXT:   successors: %bb.20(0x00000000), %bb.19(0x80000000)
  ; CHECK-NEXT:   liveins: $fp, $w20, $w23, $x10, $x19, $x22, $x24, $x25, $x26, $x27
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   STRWui renamable $w24, renamable $x19, 0 :: (store unordered (s32), addrspace 1)
  ; CHECK-NEXT:   STRWui renamable $w20, renamable $x26, 0 :: (store unordered (s32), align 8, addrspace 1)
  ; CHECK-NEXT:   CBZX renamable $x27, %bb.20
  ; CHECK-NEXT:   B %bb.19
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.19.bb115:
  ; CHECK-NEXT:   successors: %bb.16(0x00000000), %bb.3(0x80000000)
  ; CHECK-NEXT:   liveins: $fp, $w20, $w23, $x10, $x19, $x22, $x24, $x25, $x26, $x27
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   renamable $x8 = COPY $xzr
  ; CHECK-NEXT:   renamable $w9 = LDRWui renamable $x8, 0 :: (load unordered (s32) from `i32 addrspace(1)* null`, addrspace 1)
  ; CHECK-NEXT:   renamable $w9 = MADDWrrr killed renamable $w9, renamable $w10, $wzr
  ; CHECK-NEXT:   renamable $w23 = nsw SUBWri killed renamable $w23, 2, 0
  ; CHECK-NEXT:   dead $xzr = SUBSXri killed renamable $x25, 107, 0, implicit-def $nzcv
  ; CHECK-NEXT:   renamable $x25 = COPY killed renamable $fp
  ; CHECK-NEXT:   renamable $w21 = MOVi32imm 2
  ; CHECK-NEXT:   STRWui killed renamable $w9, killed renamable $x8, 0 :: (store unordered (s32) into `i32 addrspace(1)* null`, addrspace 1)
  ; CHECK-NEXT:   Bcc 8, %bb.16, implicit killed $nzcv
  ; CHECK-NEXT:   B %bb.3
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT: bb.20.bb120:
  ; CHECK-NEXT:   liveins: $x10
  ; CHECK-NEXT: {{  $}}
  ; CHECK-NEXT:   ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
  ; CHECK-NEXT:   $w0 = MOVi32imm 10
  ; CHECK-NEXT:   STATEPOINT 2882400000, 0, 1, @blam, $w0, 2, 129, 2, 0, 2, 39, 2, 0, 2, 1, 2, 0, 2, 272, 2, 2, 2, 14, 2, 0, 2, 0, 2, 0, 2, 3, renamable $w10, 2, 0, 2, 0, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 0, 2, 0, 2, 7, 2, 0, 2, 1, 2, 0, 2, 0, 2, 1, 0, 0, csr_aarch64_allregs, implicit-def $sp, implicit-def dead early-clobber $lr, implicit killed $x10
  ; CHECK-NEXT:   ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
  bb.0.bb:
    successors: %bb.1(0x80000000), %bb.2(0x00000000)
    liveins: $x0

    %49:gpr64 = COPY $x0
    ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
    dead $w1 = MOVi32imm 526, implicit-def $x1
    dead $w2 = MOVi32imm 2, implicit-def $x2
    undef %42.sub_32:gpr64 = MOVi32imm 2
    %49:gpr64 = STATEPOINT 2882400000, 0, 4, @bar, undef $x0, killed $x1, killed $x2, undef $x3, 2, 0, 2, 4, 2, 39, 2, 0, 2, 1, 2, 0, 2, 42, 2, 2, 2, 14, 2, 0, 2, 3, 2, 400, 2, 3, 2, 400, 2, 0, %49, 2, 7, 2, 0, 2, 3, 2, 95, 2, 7, 2, 0, 2, 3, 2, -11, 2, 3, 2, -8280, 2, 3, 2, 45, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 5, 2, 7, 2, 0, 2, 3, 2, 1, 2, 7, 2, 0, 2, 7, 2, 0, 2, 1, %49(tied-def 0), 2, 0, 2, 1, 0, 0, csr_aarch64_aapcs, implicit-def $sp, implicit-def $x0, implicit-def dead early-clobber $lr
    ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
    %54:gpr64all = COPY $x0
    DMB 11
    ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
    %54:gpr64all, %49:gpr64 = STATEPOINT 2, 4, 1, undef %50:gpr64all, undef $x0, 2, 0, 2, 4, 2, 35, 2, 0, 2, 2, 2, 0, 2, 48, 2, 0, 2, 14, 2, 0, 2, 0, %49, 2, 7, 2, 0, 2, 3, 2, 95, 2, 7, 2, 0, 2, 3, 2, -11, 2, 3, 2, -8280, 2, 3, 2, 45, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 5, 2, 7, 2, 0, 2, 3, 2, 1, 2, 0, %54, 2, 7, 2, 0, 2, 2, %54(tied-def 0), %49(tied-def 1), 2, 0, 2, 2, 0, 0, 1, 1, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead $x0, implicit-def dead early-clobber $lr
    ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
    ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
    $w1 = MOVi32imm 33333
    %54:gpr64all, %49:gpr64 = STATEPOINT 2, 4, 2, undef %56:gpr64all, undef $x0, killed $w1, 2, 0, 2, 0, 2, 41, 2, 0, 2, 2, 2, 0, 2, 73, 2, 3, 2, 14, 2, 0, 2, 3, 2, 95, 2, 0, 2, 4278124286, 2, 0, 2, 4278124286, 2, 0, %49, 2, 7, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 3, 2, -11, 2, 3, 2, -8280, 2, 3, 2, 45, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 5, 2, 7, 2, 0, 2, 3, 2, 1, 2, 0, %54, 2, 7, 2, 0, 2, 3, %54(tied-def 0), %49(tied-def 1), 2, 4278124286, 2, 0, 2, 3, 0, 0, 1, 1, 2, 2, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead $w0, implicit-def dead early-clobber $lr
    ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
    ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
    %54:gpr64all, %49:gpr64 = STATEPOINT 2, 4, 2, undef %62:gpr64all, undef $x0, undef $w1, 2, 0, 2, 0, 2, 39, 2, 0, 2, 2, 2, 0, 2, 78, 2, 2, 2, 14, 2, 0, 2, 3, 2, 95, 2, 0, 2, 4278124286, 2, 0, %49, 2, 7, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 3, 2, -11, 2, 3, 2, -8280, 2, 3, 2, 45, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 5, 2, 7, 2, 0, 2, 3, 2, 1, 2, 0, %54, 2, 7, 2, 0, 2, 3, %54(tied-def 0), %49(tied-def 1), 2, 4278124286, 2, 0, 2, 3, 0, 0, 1, 1, 2, 2, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead $w0, implicit-def dead early-clobber $lr
    ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
    ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
    %54:gpr64all, %49:gpr64 = STATEPOINT 2, 4, 2, undef %68:gpr64all, undef $x0, undef $w1, 2, 0, 2, 0, 2, 37, 2, 0, 2, 2, 2, 0, 2, 83, 2, 1, 2, 14, 2, 0, 2, 3, 2, 95, 2, 0, %49, 2, 7, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 3, 2, -11, 2, 3, 2, -8280, 2, 3, 2, 45, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 5, 2, 7, 2, 0, 2, 3, 2, 1, 2, 0, %54, 2, 7, 2, 0, 2, 2, %54(tied-def 0), %49(tied-def 1), 2, 0, 2, 2, 0, 0, 1, 1, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead $w0, implicit-def dead early-clobber $lr
    ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
    %0:gpr32 = MOVi32imm 95
    ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
    %49:gpr64, dead %54:gpr64all = STATEPOINT 2, 4, 1, undef %73:gpr64all, undef $w0, 2, 0, 2, 0, 2, 35, 2, 0, 2, 2, 2, 0, 2, 95, 2, 0, 2, 14, 2, 0, 2, 0, %49, 2, 7, 2, 0, 2, 3, 2, 95, 2, 7, 2, 0, 2, 3, 2, -11, 2, 3, 2, -8280, 2, 3, 2, 45, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 5, 2, 7, 2, 0, 2, 3, 2, 1, 2, 0, %54, 2, 7, 2, 0, 2, 2, %49(tied-def 0), %54(tied-def 1), 2, 0, 2, 2, 0, 0, 1, 1, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead early-clobber $lr
    ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
    CBNZW $wzr, %bb.2
    B %bb.1

  bb.1.bb27.preheader:
    successors: %bb.3(0x80000000)

    %74:gpr64 = LDRXui undef %75:gpr64sp, 0 :: (load unordered (s64) from `i64 addrspace(1)* undef`, addrspace 1)
    %13:gpr32 = MOVi32imm -8280
    %130:gpr32common = MOVi32imm -6
    undef %129.sub_32:gpr64common = MOVi32imm 3
    %114:gpr32 = MOVi32imm 2143289344
    %122:gpr64sp = IMPLICIT_DEF
    %123:gpr64sp = IMPLICIT_DEF
    %124:gpr64sp = IMPLICIT_DEF
    %125:gpr64sp = IMPLICIT_DEF
    %126:gpr64 = IMPLICIT_DEF
    %127:gpr64sp = IMPLICIT_DEF
    %10:gpr64sp = IMPLICIT_DEF
    B %bb.3

  bb.2.bb23:
    successors:

    ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
    dead %49:gpr64 = STATEPOINT 2882400000, 0, 0, @wombat, 2, 0, 2, 0, 2, 39, 2, 0, 2, 1, 2, 0, 2, 117, 2, 2, 2, 14, 2, 0, 2, 3, 2, 3, 2, 3, 2, 109, 2, 0, %49, 2, 7, 2, 0, 2, 3, %0, 2, 3, %42.sub_32, 2, 3, 2, 3, 2, 3, 2, -8280, 2, 7, 2, 0, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 5, 2, 7, 2, 0, 2, 3, 2, 1, 2, 0, 2, 4278124286, 2, 7, 2, 0, 2, 2, %49(tied-def 0), 2, 4278124286, 2, 0, 2, 2, 0, 0, 1, 1, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead early-clobber $lr
    ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp

  bb.3.bb27:
    successors: %bb.4(0x80000000), %bb.11(0x00000000)

    %14:gpr64sp = nuw nsw ADDXri %129, 1, 0
    CBNZW $wzr, %bb.11
    B %bb.4

  bb.4.bb41:
    successors: %bb.19(0x7ffff777), %bb.5(0x00000889)

    CBZW $wzr, %bb.5

  bb.19:
    successors: %bb.6(0x80000000)

    B %bb.6

  bb.5.bb42:
    successors: %bb.6(0x80000000)

    ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
    %102:gpr64 = COPY %49
    %126:gpr64, %10:gpr64sp, dead %102:gpr64 = STATEPOINT 2882400000, 0, 0, @wombat, 2, 0, 2, 0, 2, 35, 2, 0, 2, 1, 2, 0, 2, 125, 2, 0, 2, 14, 2, 0, 2, 0, %102, 2, 7, 2, 0, 2, 3, %0, 2, 3, %42.sub_32, 2, 3, 2, 4278124286, 2, 3, %13, 2, 7, 2, 0, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 2, 2, 7, 2, 0, 2, 3, 2, 4278124286, 2, 0, %10, 2, 7, 2, 0, 2, 3, %126(tied-def 0), %10(tied-def 1), %102(tied-def 2), 2, 0, 2, 3, 0, 0, 1, 1, 2, 2, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead early-clobber $lr
    ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
    %125:gpr64sp = COPY $xzr
    %123:gpr64sp = nuw ADDXri %10, 24, 0
    %122:gpr64sp = IMPLICIT_DEF
    %124:gpr64sp = IMPLICIT_DEF
    %127:gpr64sp = IMPLICIT_DEF

  bb.6.bb48:
    successors: %bb.7(0x80000000)


  bb.7.bb79:
    successors: %bb.8(0x04000000), %bb.7(0x7c000000)

    CBNZW $wzr, %bb.7
    B %bb.8

  bb.8.bb81:
    successors: %bb.10(0x78787f1d), %bb.9(0x078780e3)

    STRXui $xzr, %122, 0 :: (store unordered (s64), addrspace 1)
    CBNZW $wzr, %bb.10
    B %bb.9

  bb.9.bb82:
    successors: %bb.10(0x80000000)

    ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
    BL @blam.1, csr_aarch64_aapcs, implicit-def dead $lr, implicit $sp, implicit-def $sp
    ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp

  bb.10.bb83:
    successors: %bb.20(0x7ffff777), %bb.15(0x00000889)

    CBZW $wzr, %bb.15

  bb.20:
    successors: %bb.16(0x80000000)

    B %bb.16

  bb.11.bb85:
    successors: %bb.12(0x40000000), %bb.13(0x40000000)

    CBNZW $wzr, %bb.13
    B %bb.12

  bb.12.bb86:
    successors:

    ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
    $w0 = MOVi32imm 10
    STATEPOINT 2882400000, 0, 1, @blam, $w0, 2, 0, 2, 0, 2, 41, 2, 0, 2, 1, 2, 0, 2, 237, 2, 3, 2, 14, 2, 0, 2, 0, 2, 0, 2, 3, 2, 4278124286, 2, 3, 2, 4278124286, 2, 0, 2, 0, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 0, 2, 0, 2, 7, 2, 0, 2, 1, 2, 0, 2, 0, 2, 1, 0, 0, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead early-clobber $lr
    ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp

  bb.13.bb90:
    successors:

    ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
    $w0 = MOVi32imm 12
    dead %49:gpr64, dead %10:gpr64sp = STATEPOINT 2882400000, 0, 1, @blam, $w0, 2, 129, 2, 0, 2, 43, 2, 0, 2, 1, 2, 0, 2, 201, 2, 4, 2, 14, 2, 0, 2, 0, 2, 4278124286, 2, 3, %14.sub_32, 2, 0, 2, 4278124286, 2, 3, %14.sub_32, 2, 0, %49, 2, 7, 2, 0, 2, 3, %0, 2, 3, %42.sub_32, 2, 3, 2, 4278124286, 2, 3, %13, 2, 7, 2, 0, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 2, 2, 7, 2, 0, 2, 7, 2, 0, 2, 0, %10, 2, 7, 2, 0, 2, 3, 2, 4278124286, %49(tied-def 0), %10(tied-def 1), 2, 0, 2, 3, 0, 0, 1, 1, 2, 2, csr_aarch64_allregs, implicit-def $sp, implicit-def dead early-clobber $lr
    ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp

  bb.14.bb94:
    successors:

    ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
    $w0 = MOVi32imm 10
    STATEPOINT 2882400000, 0, 1, @blam, $w0, 2, 0, 2, 0, 2, 39, 2, 0, 2, 1, 2, 0, 2, 395, 2, 2, 2, 14, 2, 0, 2, 0, 2, 0, 2, 3, 2, 0, 2, 0, 2, 0, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 0, 2, 0, 2, 7, 2, 0, 2, 1, 2, 0, 2, 0, 2, 1, 0, 0, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead early-clobber $lr
    ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp

  bb.15.bb96:
    successors: %bb.16(0x80000000)

    ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
    %111:gpr64 = COPY %49
    %127:gpr64sp, %126:gpr64, %10:gpr64sp, dead %111:gpr64 = STATEPOINT 2882400000, 0, 0, @wombat, 2, 0, 2, 0, 2, 35, 2, 0, 2, 1, 2, 0, 2, 250, 2, 0, 2, 14, 2, 0, 2, 0, %111, 2, 7, 2, 0, 2, 3, %0, 2, 3, %42.sub_32, 2, 3, 2, 4278124286, 2, 3, %42.sub_32, 2, 7, 2, 0, 2, 3, 2, 230, 2, 7, 2, 0, 2, 4, 2, 0, 2, 7, 2, 0, 2, 3, 2, 4278124286, 2, 0, %10, 2, 7, 2, 0, 2, 4, %127(tied-def 0), %126(tied-def 1), %10(tied-def 2), %111(tied-def 3), 2, 0, 2, 4, 0, 0, 1, 1, 2, 2, 3, 3, csr_aarch64_aapcs, implicit-def $sp, implicit-def dead early-clobber $lr
    ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp
    %123:gpr64sp = nuw ADDXri %10, 24, 0
    %122:gpr64sp = nuw ADDXri %127, 848, 0
    %124:gpr64sp = IMPLICIT_DEF
    %125:gpr64sp = IMPLICIT_DEF

  bb.16.bb105:
    successors: %bb.18(0x00000000), %bb.17(0x80000000)

    STRWui %74.sub_32, %125, 0 :: (store unordered (s32), addrspace 1)
    STRWui %114, %124, 0 :: (store unordered (s32), align 8, addrspace 1)
    CBZX %126, %bb.18
    B %bb.17

  bb.17.bb115:
    successors: %bb.14(0x00000000), %bb.3(0x80000000)

    %115:gpr64sp = COPY $xzr
    %116:gpr32 = LDRWui %115, 0 :: (load unordered (s32) from `i32 addrspace(1)* null`, addrspace 1)
    %117:gpr32 = MADDWrrr %116, %42.sub_32, $wzr
    %130:gpr32common = nsw SUBWri %130, 2, 0
    dead $xzr = SUBSXri %129, 107, 0, implicit-def $nzcv
    %129:gpr64common = COPY %14
    %13:gpr32 = MOVi32imm 2
    STRWui %117, %115, 0 :: (store unordered (s32) into `i32 addrspace(1)* null`, addrspace 1)
    Bcc 8, %bb.14, implicit killed $nzcv
    B %bb.3

  bb.18.bb120:
    ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
    $w0 = MOVi32imm 10
    STATEPOINT 2882400000, 0, 1, @blam, $w0, 2, 129, 2, 0, 2, 39, 2, 0, 2, 1, 2, 0, 2, 272, 2, 2, 2, 14, 2, 0, 2, 0, 2, 0, 2, 3, %42.sub_32, 2, 0, 2, 0, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 4278124286, 2, 0, 2, 0, 2, 7, 2, 0, 2, 1, 2, 0, 2, 0, 2, 1, 0, 0, csr_aarch64_allregs, implicit-def $sp, implicit-def dead early-clobber $lr
    ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp

...