# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -x mir -run-pass=register-coalescer,greedy -verify-machineinstrs < %s | FileCheck %s
## Check that Inline Spiller cannot insert spill after last insertion point.
--- |
; ModuleID = 'inline-spiller'
source_filename = "inline-spiller.ll"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"
define void @hoge() gc "statepoint-example" personality ptr @widget {
bb:
%tmp = call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 2, i32 5, ptr nonnull elementtype(void (ptr addrspace(1), ptr addrspace(1))) @quux, i32 2, i32 0, ptr addrspace(1) nonnull null, ptr addrspace(1) undef, i32 0, i32 0) [ "deopt"(i32 0, i32 2, i32 0, i32 43, i32 0, i32 2, i32 0, i32 7, ptr null, i32 7, ptr null, i32 10, i32 1, i32 6, i32 0, i32 4, i32 1, i32 0, ptr addrspace(1) null, i32 7, ptr null, i32 0, ptr addrspace(1) null, i32 7, ptr null, i32 0, ptr addrspace(1) null, i32 2, i32 4, i32 5, i32 0, i32 2, i32 0, i32 7, ptr null, i32 7, ptr null), "gc-live"(ptr addrspace(1) null, ptr addrspace(1) undef) ]
br label %bb1
bb1: ; preds = %bb21, %bb
%tmp2 = phi ptr addrspace(1) [ undef, %bb ], [ %tmp22, %bb21 ]
%tmp3 = phi ptr addrspace(1) [ undef, %bb ], [ %tmp23, %bb21 ]
%tmp4 = phi ptr addrspace(1) [ undef, %bb ], [ %tmp24, %bb21 ]
%tmp5 = phi ptr addrspace(1) [ undef, %bb ], [ %tmp25, %bb21 ]
%tmp6 = phi ptr addrspace(1) [ null, %bb ], [ %tmp26, %bb21 ]
%tmp7 = phi i32 [ 0, %bb ], [ %tmp13, %bb21 ]
%tmp8 = load atomic i32, ptr addrspace(1) undef unordered, align 8
%tmp9 = load atomic i32, ptr addrspace(1) %tmp2 unordered, align 4
%tmp10 = sub i32 %tmp8, %tmp9
%tmp11 = icmp slt i32 %tmp10, undef
%tmp12 = select i1 %tmp11, i32 %tmp10, i32 undef
%tmp13 = add i32 %tmp12, %tmp7
%tmp14 = call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 2, i32 5, ptr nonnull elementtype(void (ptr addrspace(1), i32, i32, ptr addrspace(1), i32)) @hoge.1, i32 5, i32 0, ptr addrspace(1) %tmp4, i32 %tmp7, i32 %tmp13, ptr addrspace(1) undef, i32 %tmp9, i32 0, i32 0) [ "deopt"(i32 0, i32 2, i32 0, i32 43, i32 0, i32 2, i32 0, i32 7, ptr null, i32 7, ptr null, i32 10, i32 1, i32 10, i32 0, i32 4, i32 1, i32 7, ptr null, i32 7, ptr null, i32 0, ptr addrspace(1) %tmp6, i32 7, ptr null, i32 0, ptr addrspace(1) %tmp6, i32 10, i32 5, i32 12, i32 0, i32 3, i32 1, i32 0, ptr addrspace(1) %tmp6, i32 0, ptr addrspace(1) %tmp6, i32 7, ptr null, i32 0, ptr addrspace(1) %tmp6, i32 2, i32 11, i32 4, i32 0, i32 1, i32 0, i32 7, ptr null, i32 2, i32 15, i32 7, i32 0, i32 2, i32 0, i32 7, ptr null, i32 7, ptr null, i32 10, i32 21, i32 63, i32 0, i32 9, i32 1, i32 0, ptr addrspace(1) %tmp5, i32 0, ptr addrspace(1) %tmp4, i32 7, ptr null, i32 7, ptr null, i32 0, ptr addrspace(1) %tmp3, i32 3, i32 %tmp7, i32 3, i32 undef, i32 3, i32 %tmp12, i32 7, ptr null, i32 0, ptr addrspace(1) %tmp3), "gc-live"(ptr addrspace(1) %tmp6, ptr addrspace(1) %tmp5, ptr addrspace(1) %tmp4, ptr addrspace(1) %tmp3) ]
%tmp15 = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %tmp14, i32 0, i32 0) ; (%tmp6, %tmp6)
%tmp16 = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %tmp14, i32 1, i32 1) ; (%tmp5, %tmp5)
%tmp17 = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %tmp14, i32 2, i32 2) ; (%tmp4, %tmp4)
%tmp18 = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %tmp14, i32 3, i32 3) ; (%tmp3, %tmp3)
%tmp19 = add i32 0, %tmp12
%tmp20 = icmp slt i32 %tmp19, undef
br i1 %tmp20, label %bb21, label %bb28
bb21: ; preds = %bb30, %bb1
%tmp22 = phi ptr addrspace(1) [ undef, %bb1 ], [ %tmp33, %bb30 ]
%tmp23 = phi ptr addrspace(1) [ %tmp18, %bb1 ], [ undef, %bb30 ]
%tmp24 = phi ptr addrspace(1) [ %tmp17, %bb1 ], [ undef, %bb30 ]
%tmp25 = phi ptr addrspace(1) [ %tmp16, %bb1 ], [ %tmp32, %bb30 ]
%tmp26 = phi ptr addrspace(1) [ %tmp15, %bb1 ], [ %tmp31, %bb30 ]
br label %bb1
bb28: ; preds = %bb1
%tmp29 = invoke token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 1, i32 16, ptr nonnull elementtype(void (i32, ptr addrspace(1), ptr addrspace(1), i32, i32)) @ham, i32 5, i32 0, i32 undef, ptr addrspace(1) nonnull undef, ptr addrspace(1) undef, i32 0, i32 undef, i32 0, i32 0) [ "deopt"(i32 0, i32 2, i32 0, i32 43, i32 0, i32 2, i32 0, i32 7, ptr null, i32 7, ptr null, i32 10, i32 1, i32 10, i32 0, i32 4, i32 1, i32 7, ptr null, i32 7, ptr null, i32 0, ptr addrspace(1) %tmp15, i32 7, ptr null, i32 0, ptr addrspace(1) %tmp15, i32 10, i32 5, i32 12, i32 0, i32 3, i32 1, i32 0, ptr addrspace(1) %tmp15, i32 0, ptr addrspace(1) %tmp15, i32 7, ptr null, i32 0, ptr addrspace(1) %tmp15, i32 2, i32 11, i32 4, i32 0, i32 1, i32 0, i32 7, ptr null, i32 2, i32 15, i32 7, i32 0, i32 2, i32 0, i32 7, ptr null, i32 7, ptr null, i32 10, i32 21, i32 96, i32 0, i32 9, i32 1, i32 0, ptr addrspace(1) %tmp16, i32 0, ptr addrspace(1) %tmp17, i32 7, ptr null, i32 7, ptr null, i32 0, ptr addrspace(1) %tmp18, i32 3, i32 %tmp13, i32 3, i32 undef, i32 7, ptr null, i32 7, ptr null, i32 0, ptr addrspace(1) %tmp18, i32 8, i32 12, i32 34, i32 0, i32 3, i32 1, i32 0, ptr addrspace(1) %tmp16, i32 0, ptr addrspace(1) undef, i32 7, ptr null, i32 0, ptr addrspace(1) undef), "gc-live"(ptr addrspace(1) %tmp15, ptr addrspace(1) %tmp16, ptr addrspace(1) %tmp17, ptr addrspace(1) %tmp18, ptr addrspace(1) undef) ]
to label %bb30 unwind label %bb35
bb30: ; preds = %bb28
%tmp31 = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %tmp29, i32 0, i32 0) ; (%tmp15, %tmp15)
%tmp32 = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %tmp29, i32 1, i32 1) ; (%tmp16, %tmp16)
%tmp33 = getelementptr inbounds i8, ptr addrspace(1) %tmp32, i64 28
call void @barney() #2
br label %bb21
bb35: ; preds = %bb28
%tmp36 = landingpad token
cleanup
%tmp37 = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %tmp36, i32 0, i32 0) ; (%tmp15, %tmp15)
%tmp38 = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %tmp36, i32 3, i32 3) ; (%tmp18, %tmp18)
%tmp39 = call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 2882400000, i32 0, ptr nonnull elementtype(void (i32)) @wombat, i32 1, i32 2, i32 3, i32 0, i32 0) [ "deopt"(i32 0, i32 2, i32 0, i32 43, i32 0, i32 2, i32 0, i32 7, ptr null, i32 7, ptr null, i32 10, i32 1, i32 10, i32 0, i32 4, i32 1, i32 7, ptr null, i32 7, ptr null, i32 0, ptr addrspace(1) %tmp37, i32 7, ptr null, i32 0, ptr addrspace(1) %tmp37, i32 10, i32 5, i32 12, i32 0, i32 3, i32 1, i32 0, ptr addrspace(1) %tmp37, i32 0, ptr addrspace(1) %tmp37, i32 7, ptr null, i32 0, ptr addrspace(1) %tmp37, i32 2, i32 11, i32 4, i32 0, i32 1, i32 0, i32 7, ptr null, i32 2, i32 15, i32 7, i32 0, i32 2, i32 0, i32 7, ptr null, i32 7, ptr null, i32 10, i32 21, i32 96, i32 0, i32 9, i32 1, i32 0, ptr addrspace(1) undef, i32 0, ptr addrspace(1) undef, i32 7, ptr null, i32 7, ptr null, i32 0, ptr addrspace(1) %tmp38, i32 3, i32 %tmp13, i32 3, i32 undef, i32 7, ptr null, i32 7, ptr null, i32 0, ptr addrspace(1) %tmp38, i32 0, i32 12, i32 51, i32 0, i32 3, i32 0, i32 7, ptr null, i32 7, ptr null, i32 7, ptr null), "gc-live"() ]
unreachable
}
; Function Attrs: willreturn
declare ptr @widget() #0
declare void @quux(ptr addrspace(1), ptr addrspace(1))
declare void @hoge.1(ptr addrspace(1), i32, i32, ptr addrspace(1), i32)
; Function Attrs: willreturn
declare void @barney() #0
declare void @ham(i32, ptr addrspace(1), ptr addrspace(1), i32, i32)
declare void @wombat(i32)
declare token @llvm.experimental.gc.statepoint.p0(i64 immarg, i32 immarg, ptr, i32 immarg, i32 immarg, ...)
; Function Attrs: nounwind readnone
declare ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token, i32 immarg, i32 immarg) #1
attributes #0 = { willreturn }
attributes #1 = { nounwind readnone }
attributes #2 = { nounwind }
...
---
name: hoge
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
failedISel: false
tracksRegLiveness: true
hasWinCFI: false
registers:
- { id: 0, class: gr64, preferred-register: '' }
- { id: 1, class: gr64, preferred-register: '' }
- { id: 2, class: gr64, preferred-register: '' }
- { id: 3, class: gr64, preferred-register: '' }
- { id: 4, class: gr64, preferred-register: '' }
- { id: 5, class: gr32, preferred-register: '' }
- { id: 6, class: gr32, preferred-register: '' }
- { id: 7, class: gr64, preferred-register: '' }
- { id: 8, class: gr64, preferred-register: '' }
- { id: 9, class: gr64, preferred-register: '' }
- { id: 10, class: gr64, preferred-register: '' }
- { id: 11, class: gr64, preferred-register: '' }
- { id: 12, class: gr64, preferred-register: '' }
- { id: 13, class: gr64, preferred-register: '' }
- { id: 14, class: gr64, preferred-register: '' }
- { id: 15, class: gr64, preferred-register: '' }
- { id: 16, class: gr64, preferred-register: '' }
- { id: 17, class: gr64, preferred-register: '' }
- { id: 18, class: gr64, preferred-register: '' }
- { id: 19, class: gr64, preferred-register: '' }
- { id: 20, class: gr64, preferred-register: '' }
- { id: 21, class: gr64, preferred-register: '' }
- { id: 22, class: gr32, preferred-register: '' }
- { id: 23, class: gr64, preferred-register: '' }
- { id: 24, class: gr64, preferred-register: '' }
- { id: 25, class: gr64, preferred-register: '' }
- { id: 26, class: gr64, preferred-register: '' }
- { id: 27, class: gr64, preferred-register: '' }
- { id: 28, class: gr64, preferred-register: '' }
- { id: 29, class: gr64, preferred-register: '' }
- { id: 30, class: gr32, preferred-register: '' }
- { id: 31, class: gr64, preferred-register: '' }
- { id: 32, class: gr32, preferred-register: '' }
- { id: 33, class: gr32, preferred-register: '' }
- { id: 34, class: gr64, preferred-register: '' }
- { id: 35, class: gr64, preferred-register: '' }
- { id: 36, class: gr32, preferred-register: '' }
- { id: 37, class: gr32, preferred-register: '' }
- { id: 38, class: gr64, preferred-register: '' }
- { id: 39, class: gr64, preferred-register: '' }
- { id: 40, class: gr64, preferred-register: '' }
- { id: 41, class: gr32, preferred-register: '' }
- { id: 42, class: gr32, preferred-register: '' }
- { id: 43, class: gr64, preferred-register: '' }
- { id: 44, class: gr64, preferred-register: '' }
- { id: 45, class: gr32, preferred-register: '' }
- { id: 46, class: gr64, preferred-register: '' }
- { id: 47, class: gr64, preferred-register: '' }
- { id: 48, class: gr64, preferred-register: '' }
- { id: 49, class: gr64, preferred-register: '' }
- { id: 50, class: gr32, preferred-register: '' }
- { id: 51, class: gr64, preferred-register: '' }
- { id: 52, class: gr64, preferred-register: '' }
- { id: 53, class: gr64, preferred-register: '' }
- { id: 54, class: gr64, preferred-register: '' }
- { id: 55, class: gr64, preferred-register: '' }
- { id: 56, class: gr64, preferred-register: '' }
- { id: 57, class: gr64, preferred-register: '' }
- { id: 58, class: gr64, preferred-register: '' }
- { id: 59, class: gr32, preferred-register: '' }
- { id: 60, class: gr64, preferred-register: '' }
- { id: 61, class: gr64, preferred-register: '' }
- { id: 62, class: gr64, preferred-register: '' }
- { id: 63, class: gr64, preferred-register: '' }
- { id: 64, class: gr64, preferred-register: '' }
- { id: 65, class: gr64, preferred-register: '' }
- { id: 66, class: gr64_nosp, preferred-register: '' }
liveins: []
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 4
adjustsStack: true
hasCalls: true
stackProtector: ''
maxCallFrameSize: 4294967295
cvBytesOfCalleeSavedRegisters: 0
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
hasTailCall: false
localFrameSize: 0
savePoint: ''
restorePoint: ''
fixedStack: []
stack:
- { id: 0, name: '', type: default, offset: 0, size: 4, alignment: 4,
stack-id: default, callee-saved-register: '', callee-saved-restored: true,
debug-info-variable: '', debug-info-expression: '', debug-info-location: '' }
- { id: 1, name: '', type: default, offset: 0, size: 4, alignment: 4,
stack-id: default, callee-saved-register: '', callee-saved-restored: true,
debug-info-variable: '', debug-info-expression: '', debug-info-location: '' }
callSites: []
debugValueSubstitutions: []
constants: []
machineFunctionInfo: {}
body: |
; CHECK-LABEL: name: hoge
; CHECK: bb.0.bb:
; CHECK-NEXT: successors: %bb.1(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
; CHECK-NEXT: undef %39.sub_32bit:gr64_with_sub_8bit = MOV32r0 implicit-def dead $eflags
; CHECK-NEXT: dead $edi = MOV32r0 implicit-def dead $eflags, implicit-def $rdi
; CHECK-NEXT: STATEPOINT 2, 5, 2, undef %24:gr64, $rdi, undef $rsi, 2, 0, 2, 0, 2, 37, 2, 0, 2, 2, 2, 0, 2, 43, 2, 0, 2, 2, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 10, 2, 1, 2, 6, 2, 0, 2, 4, 2, 1, 2, 0, 2, 0, 2, 7, 2, 0, 2, 0, 2, 0, 2, 7, 2, 0, 2, 0, 2, 0, 2, 2, 2, 4, 2, 5, 2, 0, 2, 2, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 1, 2, 0, 2, 0, 2, 1, 0, 0, csr_64, implicit-def $rsp, implicit-def $ssp
; CHECK-NEXT: ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
; CHECK-NEXT: [[DEF:%[0-9]+]]:gr64 = IMPLICIT_DEF
; CHECK-NEXT: [[DEF1:%[0-9]+]]:gr64 = IMPLICIT_DEF
; CHECK-NEXT: [[DEF2:%[0-9]+]]:gr64 = IMPLICIT_DEF
; CHECK-NEXT: [[DEF3:%[0-9]+]]:gr64 = IMPLICIT_DEF
; CHECK-NEXT: [[MOV32r0_:%[0-9]+]]:gr32 = MOV32r0 implicit-def dead $eflags
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1.bb1:
; CHECK-NEXT: successors: %bb.2(0x40000000), %bb.4(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: undef %66.sub_32bit:gr64_nosp = COPY [[MOV32r0_]]
; CHECK-NEXT: undef %65.sub_32bit:gr64_with_sub_8bit = MOV32rm undef %31:gr64, 1, $noreg, 0, $noreg :: (load unordered (s32) from `ptr addrspace(1) undef`, align 8, addrspace 1)
; CHECK-NEXT: [[MOV32rm:%[0-9]+]]:gr32 = MOV32rm [[DEF]], 1, $noreg, 0, $noreg :: (load unordered (s32) from %ir.tmp2, addrspace 1)
; CHECK-NEXT: %65.sub_32bit:gr64_with_sub_8bit = SUB32rr %65.sub_32bit, [[MOV32rm]], implicit-def dead $eflags
; CHECK-NEXT: [[LEA64_32r:%[0-9]+]]:gr32 = LEA64_32r %65, 1, %66, 0, $noreg
; CHECK-NEXT: MOV32mr %stack.0, 1, $noreg, 0, $noreg, %66.sub_32bit :: (store (s32) into %stack.0)
; CHECK-NEXT: MOV32mr %stack.1, 1, $noreg, 0, $noreg, %65.sub_32bit :: (store (s32) into %stack.1)
; CHECK-NEXT: ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
; CHECK-NEXT: $rdi = COPY [[DEF2]]
; CHECK-NEXT: $esi = COPY %66.sub_32bit
; CHECK-NEXT: $edx = COPY [[LEA64_32r]]
; CHECK-NEXT: $r8d = COPY [[MOV32rm]]
; CHECK-NEXT: [[STATEPOINT:%[0-9]+]]:gr64, [[STATEPOINT1:%[0-9]+]]:gr64, [[STATEPOINT2:%[0-9]+]]:gr64, [[STATEPOINT3:%[0-9]+]]:gr64_with_sub_8bit = STATEPOINT 2, 5, 5, undef %35:gr64, $rdi, $esi, $edx, undef $rcx, $r8d, 2, 0, 2, 0, 2, 85, 2, 0, 2, 2, 2, 0, 2, 43, 2, 0, 2, 2, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 10, 2, 1, 2, 10, 2, 0, 2, 4, 2, 1, 2, 7, 2, 0, 2, 7, 2, 0, 2, 0, [[STATEPOINT3]], 2, 7, 2, 0, 2, 0, [[STATEPOINT3]], 2, 10, 2, 5, 2, 12, 2, 0, 2, 3, 2, 1, 2, 0, [[STATEPOINT3]], 2, 0, [[STATEPOINT3]], 2, 7, 2, 0, 2, 0, [[STATEPOINT3]], 2, 2, 2, 11, 2, 4, 2, 0, 2, 1, 2, 0, 2, 7, 2, 0, 2, 2, 2, 15, 2, 7, 2, 0, 2, 2, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 10, 2, 21, 2, 63, 2, 0, 2, 9, 2, 1, 2, 0, [[STATEPOINT2]], 2, 0, [[STATEPOINT1]], 2, 7, 2, 0, 2, 7, 2, 0, 2, 0, [[STATEPOINT]], 2, 3, 1, 4, %stack.0, 0, 2, 3, 2, 4278124286, 2, 3, 1, 4, %stack.1, 0, 2, 7, 2, 0, 2, 0, [[STATEPOINT]], 2, 4, [[STATEPOINT]](tied-def 0), [[STATEPOINT1]](tied-def 1), [[STATEPOINT2]](tied-def 2), [[STATEPOINT3]](tied-def 3), 2, 0, 2, 4, 0, 0, 1, 1, 2, 2, 3, 3, csr_64, implicit-def $rsp, implicit-def $ssp :: (volatile load store (s32) on %stack.0), (volatile load store (s32) on %stack.1)
; CHECK-NEXT: ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
; CHECK-NEXT: CMP32rr %65.sub_32bit, undef %37:gr32, implicit-def $eflags
; CHECK-NEXT: JCC_1 %bb.4, 13, implicit killed $eflags
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: successors: %bb.3(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: [[DEF1:%[0-9]+]]:gr64 = IMPLICIT_DEF
; CHECK-NEXT: [[COPY:%[0-9]+]]:gr32 = COPY [[LEA64_32r]]
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.3.bb21:
; CHECK-NEXT: successors: %bb.1(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: JMP_1 %bb.1
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.4.bb28:
; CHECK-NEXT: successors: %bb.5(0x80000000), %bb.6(0x00000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: MOV32mr %stack.0, 1, $noreg, 0, $noreg, [[LEA64_32r]] :: (store (s32) into %stack.0)
; CHECK-NEXT: EH_LABEL <mcsymbol .Ltmp0>
; CHECK-NEXT: ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
; CHECK-NEXT: $ecx = MOV32r0 implicit-def dead $eflags
; CHECK-NEXT: [[COPY1:%[0-9]+]]:gr32 = COPY [[LEA64_32r]]
; CHECK-NEXT: [[STATEPOINT2]]:gr64, [[STATEPOINT3]]:gr64_with_sub_8bit, [[STATEPOINT]]:gr64, dead [[STATEPOINT1]]:gr64 = STATEPOINT 1, 16, 5, undef %47:gr64, undef $edi, undef $rsi, undef $rdx, $ecx, undef $r8d, 2, 0, 2, 0, 2, 99, 2, 0, 2, 2, 2, 0, 2, 43, 2, 0, 2, 2, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 10, 2, 1, 2, 10, 2, 0, 2, 4, 2, 1, 2, 7, 2, 0, 2, 7, 2, 0, 2, 0, [[STATEPOINT3]], 2, 7, 2, 0, 2, 0, [[STATEPOINT3]], 2, 10, 2, 5, 2, 12, 2, 0, 2, 3, 2, 1, 2, 0, [[STATEPOINT3]], 2, 0, [[STATEPOINT3]], 2, 7, 2, 0, 2, 0, [[STATEPOINT3]], 2, 2, 2, 11, 2, 4, 2, 0, 2, 1, 2, 0, 2, 7, 2, 0, 2, 2, 2, 15, 2, 7, 2, 0, 2, 2, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 10, 2, 21, 2, 96, 2, 0, 2, 9, 2, 1, 2, 0, [[STATEPOINT2]], 2, 0, [[STATEPOINT1]], 2, 7, 2, 0, 2, 7, 2, 0, 2, 0, [[STATEPOINT]], 2, 3, 1, 4, %stack.0, 0, 2, 3, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 0, 2, 0, [[STATEPOINT]], 2, 8, 2, 12, 2, 34, 2, 0, 2, 3, 2, 1, 2, 0, [[STATEPOINT2]], 2, 0, 2, 4278124286, 2, 7, 2, 0, 2, 0, 2, 4278124286, 2, 5, [[STATEPOINT2]](tied-def 0), [[STATEPOINT3]](tied-def 1), [[STATEPOINT]](tied-def 2), [[STATEPOINT1]](tied-def 3), 2, 4278124286, 2, 0, 2, 5, 0, 0, 1, 1, 2, 2, 3, 3, 4, 4, csr_64, implicit-def $rsp, implicit-def $ssp :: (volatile load store (s32) on %stack.0)
; CHECK-NEXT: ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
; CHECK-NEXT: EH_LABEL <mcsymbol .Ltmp1>
; CHECK-NEXT: JMP_1 %bb.5
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.5.bb30:
; CHECK-NEXT: successors: %bb.3(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: [[COPY2:%[0-9]+]]:gr64 = COPY [[STATEPOINT2]]
; CHECK-NEXT: [[ADD64ri8_:%[0-9]+]]:gr64 = nuw ADD64ri8 [[ADD64ri8_]], 28, implicit-def dead $eflags
; CHECK-NEXT: ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
; CHECK-NEXT: CALL64pcrel32 target-flags(x86-plt) @barney, csr_64, implicit $rsp, implicit $ssp, implicit-def $rsp, implicit-def $ssp
; CHECK-NEXT: [[COPY3:%[0-9]+]]:gr64 = COPY [[ADD64ri8_]]
; CHECK-NEXT: ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
; CHECK-NEXT: [[DEF:%[0-9]+]]:gr64 = IMPLICIT_DEF
; CHECK-NEXT: [[DEF1:%[0-9]+]]:gr64 = IMPLICIT_DEF
; CHECK-NEXT: JMP_1 %bb.3
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.6.bb35 (landing-pad):
; CHECK-NEXT: liveins: $rax, $rdx
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: EH_LABEL <mcsymbol .Ltmp2>
; CHECK-NEXT: ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
; CHECK-NEXT: $edi = MOV32ri 3
; CHECK-NEXT: dead [[STATEPOINT3]]:gr64_with_sub_8bit, dead [[DEF]]:gr64 = STATEPOINT 2882400000, 0, 1, target-flags(x86-plt) @wombat, $edi, 2, 0, 2, 2, 2, 97, 2, 0, 2, 2, 2, 0, 2, 43, 2, 0, 2, 2, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 10, 2, 1, 2, 10, 2, 0, 2, 4, 2, 1, 2, 7, 2, 0, 2, 7, 2, 0, 2, 0, [[STATEPOINT3]], 2, 7, 2, 0, 2, 0, [[STATEPOINT3]], 2, 10, 2, 5, 2, 12, 2, 0, 2, 3, 2, 1, 2, 0, [[STATEPOINT3]], 2, 0, [[STATEPOINT3]], 2, 7, 2, 0, 2, 0, [[STATEPOINT3]], 2, 2, 2, 11, 2, 4, 2, 0, 2, 1, 2, 0, 2, 7, 2, 0, 2, 2, 2, 15, 2, 7, 2, 0, 2, 2, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 10, 2, 21, 2, 96, 2, 0, 2, 9, 2, 1, 2, 0, 2, 4278124286, 2, 0, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 0, 2, 0, [[DEF]], 2, 3, [[COPY1]], 2, 3, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 0, 2, 0, [[DEF]], 2, 0, 2, 12, 2, 51, 2, 0, 2, 3, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 3, [[STATEPOINT3]](tied-def 0), 2, 4278124286, [[DEF]](tied-def 1), 2, 0, 2, 3, 0, 0, 1, 1, 2, 2, csr_64, implicit-def $rsp, implicit-def $ssp
; CHECK-NEXT: ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
bb.0.bb:
successors: %bb.1(0x80000000)
ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
%22:gr32 = MOV32r0 implicit-def dead $eflags
%21:gr64 = SUBREG_TO_REG 0, %22, %subreg.sub_32bit
$rdi = COPY %21
STATEPOINT 2, 5, 2, undef %24:gr64, killed $rdi, undef $rsi, 2, 0, 2, 0, 2, 37, 2, 0, 2, 2, 2, 0, 2, 43, 2, 0, 2, 2, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 10, 2, 1, 2, 6, 2, 0, 2, 4, 2, 1, 2, 0, 2, 0, 2, 7, 2, 0, 2, 0, 2, 0, 2, 7, 2, 0, 2, 0, 2, 0, 2, 2, 2, 4, 2, 5, 2, 0, 2, 2, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 1, 2, 0, 2, 0, 2, 1, 0, 0, csr_64, implicit-def $rsp, implicit-def $ssp
ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
%54:gr64 = IMPLICIT_DEF
%55:gr64 = IMPLICIT_DEF
%56:gr64 = IMPLICIT_DEF
%57:gr64 = IMPLICIT_DEF
%58:gr64 = COPY killed %21
%59:gr32 = COPY %22
bb.1.bb1:
successors: %bb.6(0x40000000), %bb.3(0x40000000)
%5:gr32 = COPY killed %59
%4:gr64 = COPY killed %58
%3:gr64 = COPY killed %57
%2:gr64 = COPY killed %56
%1:gr64 = COPY killed %55
%0:gr64 = COPY killed %54
%30:gr32 = MOV32rm undef %31:gr64, 1, $noreg, 0, $noreg :: (load unordered (s32) from `ptr addrspace(1) undef`, align 8, addrspace 1)
%32:gr32 = MOV32rm killed %0, 1, $noreg, 0, $noreg :: (load unordered (s32) from %ir.tmp2, addrspace 1)
%33:gr32 = COPY killed %30
%33:gr32 = SUB32rr %33, %32, implicit-def dead $eflags
undef %65.sub_32bit:gr64 = COPY %33
undef %66.sub_32bit:gr64_nosp = COPY %5
%6:gr32 = LEA64_32r killed %65, 1, killed %66, 0, $noreg
MOV32mr %stack.0, 1, $noreg, 0, $noreg, %5 :: (store (s32) into %stack.0)
MOV32mr %stack.1, 1, $noreg, 0, $noreg, %33 :: (store (s32) into %stack.1)
ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
$rdi = COPY %2
$esi = COPY killed %5
$edx = COPY %6
$r8d = COPY killed %32
%26:gr64 = COPY killed %2
%28:gr64 = COPY killed %4
%25:gr64 = COPY killed %1
%27:gr64 = COPY killed %3
%25:gr64, %26:gr64, %27:gr64, %28:gr64 = STATEPOINT 2, 5, 5, undef %35:gr64, killed $rdi, killed $esi, killed $edx, undef $rcx, killed $r8d, 2, 0, 2, 0, 2, 85, 2, 0, 2, 2, 2, 0, 2, 43, 2, 0, 2, 2, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 10, 2, 1, 2, 10, 2, 0, 2, 4, 2, 1, 2, 7, 2, 0, 2, 7, 2, 0, 2, 0, %28, 2, 7, 2, 0, 2, 0, %28, 2, 10, 2, 5, 2, 12, 2, 0, 2, 3, 2, 1, 2, 0, %28, 2, 0, %28, 2, 7, 2, 0, 2, 0, %28, 2, 2, 2, 11, 2, 4, 2, 0, 2, 1, 2, 0, 2, 7, 2, 0, 2, 2, 2, 15, 2, 7, 2, 0, 2, 2, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 10, 2, 21, 2, 63, 2, 0, 2, 9, 2, 1, 2, 0, %27, 2, 0, %26, 2, 7, 2, 0, 2, 7, 2, 0, 2, 0, %25, 2, 3, 1, 4, %stack.0, 0, 2, 3, 2, 4278124286, 2, 3, 1, 4, %stack.1, 0, 2, 7, 2, 0, 2, 0, %25, 2, 4, %25(tied-def 0), %26(tied-def 1), %27(tied-def 2), %28(tied-def 3), 2, 0, 2, 4, 0, 0, 1, 1, 2, 2, 3, 3, csr_64, implicit-def $rsp, implicit-def $ssp :: (volatile load store (s32) on %stack.0), (volatile load store (s32) on %stack.1)
ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
CMP32rr killed %33, undef %37:gr32, implicit-def $eflags
JCC_1 %bb.3, 13, implicit killed $eflags
bb.6:
successors: %bb.2(0x80000000)
%60:gr64 = IMPLICIT_DEF
%61:gr64 = COPY killed %25
%62:gr64 = COPY killed %26
%63:gr64 = COPY killed %27
%64:gr64 = COPY killed %28
bb.2.bb21:
successors: %bb.1(0x80000000)
%15:gr64 = COPY killed %64
%14:gr64 = COPY killed %63
%13:gr64 = COPY killed %62
%12:gr64 = COPY killed %61
%11:gr64 = COPY killed %60
%54:gr64 = COPY killed %11
%55:gr64 = COPY killed %12
%56:gr64 = COPY killed %13
%57:gr64 = COPY killed %14
%58:gr64 = COPY killed %15
%59:gr32 = COPY killed %6
JMP_1 %bb.1
bb.3.bb28:
successors: %bb.4(0x80000000), %bb.5(0x00000000)
MOV32mr %stack.0, 1, $noreg, 0, $noreg, %6 :: (store (s32) into %stack.0)
EH_LABEL <mcsymbol .Ltmp0>
ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
$ecx = COPY %22
%46:gr64 = COPY killed %26
%39:gr64 = COPY killed %28
%40:gr64 = COPY killed %25
%38:gr64 = COPY killed %27
%38:gr64, %39:gr64, %40:gr64, dead %46:gr64 = STATEPOINT 1, 16, 5, undef %47:gr64, undef $edi, undef $rsi, undef $rdx, killed $ecx, undef $r8d, 2, 0, 2, 0, 2, 99, 2, 0, 2, 2, 2, 0, 2, 43, 2, 0, 2, 2, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 10, 2, 1, 2, 10, 2, 0, 2, 4, 2, 1, 2, 7, 2, 0, 2, 7, 2, 0, 2, 0, %39, 2, 7, 2, 0, 2, 0, %39, 2, 10, 2, 5, 2, 12, 2, 0, 2, 3, 2, 1, 2, 0, %39, 2, 0, %39, 2, 7, 2, 0, 2, 0, %39, 2, 2, 2, 11, 2, 4, 2, 0, 2, 1, 2, 0, 2, 7, 2, 0, 2, 2, 2, 15, 2, 7, 2, 0, 2, 2, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 10, 2, 21, 2, 96, 2, 0, 2, 9, 2, 1, 2, 0, %38, 2, 0, %46, 2, 7, 2, 0, 2, 7, 2, 0, 2, 0, %40, 2, 3, 1, 4, %stack.0, 0, 2, 3, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 0, 2, 0, %40, 2, 8, 2, 12, 2, 34, 2, 0, 2, 3, 2, 1, 2, 0, %38, 2, 0, 2, 4278124286, 2, 7, 2, 0, 2, 0, 2, 4278124286, 2, 5, %38(tied-def 0), %39(tied-def 1), %40(tied-def 2), %46(tied-def 3), 2, 4278124286, 2, 0, 2, 5, 0, 0, 1, 1, 2, 2, 3, 3, 4, 4, csr_64, implicit-def $rsp, implicit-def $ssp :: (volatile load store (s32) on %stack.0)
ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
EH_LABEL <mcsymbol .Ltmp1>
JMP_1 %bb.4
bb.4.bb30:
successors: %bb.2(0x80000000)
%16:gr64 = COPY killed %39
%17:gr64 = COPY %38
%18:gr64 = COPY killed %38
%18:gr64 = nuw ADD64ri8 %18, 28, implicit-def dead $eflags
ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
CALL64pcrel32 target-flags(x86-plt) @barney, csr_64, implicit $rsp, implicit $ssp, implicit-def $rsp, implicit-def $ssp
ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
%60:gr64 = COPY killed %18
%61:gr64 = IMPLICIT_DEF
%62:gr64 = IMPLICIT_DEF
%63:gr64 = COPY killed %17
%64:gr64 = COPY killed %16
JMP_1 %bb.2
bb.5.bb35 (landing-pad):
liveins: $rax, $rdx
EH_LABEL <mcsymbol .Ltmp2>
ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
%50:gr32 = MOV32ri 3
$edi = COPY killed %50
%52:gr64 = COPY killed %40
%51:gr64 = COPY killed %39
dead %51:gr64, dead %52:gr64 = STATEPOINT 2882400000, 0, 1, target-flags(x86-plt) @wombat, killed $edi, 2, 0, 2, 2, 2, 97, 2, 0, 2, 2, 2, 0, 2, 43, 2, 0, 2, 2, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 10, 2, 1, 2, 10, 2, 0, 2, 4, 2, 1, 2, 7, 2, 0, 2, 7, 2, 0, 2, 0, %51, 2, 7, 2, 0, 2, 0, %51, 2, 10, 2, 5, 2, 12, 2, 0, 2, 3, 2, 1, 2, 0, %51, 2, 0, %51, 2, 7, 2, 0, 2, 0, %51, 2, 2, 2, 11, 2, 4, 2, 0, 2, 1, 2, 0, 2, 7, 2, 0, 2, 2, 2, 15, 2, 7, 2, 0, 2, 2, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 10, 2, 21, 2, 96, 2, 0, 2, 9, 2, 1, 2, 0, 2, 4278124286, 2, 0, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 0, 2, 0, %52, 2, 3, killed %6, 2, 3, 2, 4278124286, 2, 7, 2, 0, 2, 7, 2, 0, 2, 0, %52, 2, 0, 2, 12, 2, 51, 2, 0, 2, 3, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 7, 2, 0, 2, 3, %51(tied-def 0), 2, 4278124286, %52(tied-def 1), 2, 0, 2, 3, 0, 0, 1, 1, 2, 2, csr_64, implicit-def $rsp, implicit-def $ssp
ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp
...
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