| # RUN: llc -x mir -o - %s -run-pass=twoaddressinstruction,register-coalescer,greedy -verify-regalloc 2>&1 | FileCheck %s |
| |
| # The test checks no verification errors happen in the case of |
| # statepoint invoke instruction with tied-defs. |
| |
| # CHECK: bb.0.bb: |
| # CHECK: successors: %bb.1(0x80000000), %bb.2(0x00000000) |
| # CHECK: liveins: $rdi, $esi, $rdx |
| # CHECK: %8:gr64 = COPY $rdx |
| # CHECK: %7:gr32 = COPY $esi |
| # CHECK: %6:gr64 = COPY $rdi |
| # CHECK: %13:gr64 = MOV64rm $noreg, 1, $noreg, 0, $noreg :: (load (s64) from `ptr addrspace(1) null`, addrspace 1) |
| # CHECK: undef %33.sub_32bit:gr64_nosp = MOV32rm $noreg, 1, $noreg, 0, $noreg :: (load (s32) from `ptr addrspace(1) null`, addrspace 1) |
| # CHECK: %35:gr32 = MOV32rm %8, 1, $noreg, 96, $noreg :: (load (s32) from %ir.tmp4, addrspace 1) |
| # CHECK: %43:gr32 = MOV32rm %8, 1, $noreg, 160, $noreg :: (load (s32) from %ir.tmp6, addrspace 1) |
| # CHECK: %38:gr64 = MOV64rm undef %15:gr64, 1, $noreg, 0, $noreg :: (load (s64) from `ptr addrspace(1) undef`, addrspace 1) |
| # CHECK: %40:gr32 = MOV32rm %8, 1, $noreg, 352, $noreg :: (load (s32) from %ir.tmp10, addrspace 1) |
| # CHECK: %16:gr64 = MOV64rm %6, 1, $noreg, 96, $noreg :: (load (s64) from %ir.tmp12, addrspace 1) |
| # CHECK: %17:gr64 = MOV64rm %6, 1, $noreg, 104, $noreg :: (load (s64) from %ir.tmp15, addrspace 1) |
| # CHECK: %45:gr32 = LEA64_32r %33, 1, $noreg, -1, $noreg |
| # CHECK: MOV32mr %stack.1, 1, $noreg, 0, $noreg, %7 :: (store (s32) into %stack.1) |
| # CHECK: MOV32mr %stack.9, 1, $noreg, 0, $noreg, %45 :: (store (s32) into %stack.9) |
| # CHECK: MOV32mr %stack.0, 1, $noreg, 0, $noreg, %45 :: (store (s32) into %stack.0) |
| # CHECK: MOV32mr %stack.2, 1, $noreg, 0, $noreg, %33.sub_32bit :: (store (s32) into %stack.2) |
| # CHECK: MOV32mr %stack.6, 1, $noreg, 0, $noreg, %35 :: (store (s32) into %stack.6) |
| # CHECK: MOV32mr %stack.3, 1, $noreg, 0, $noreg, %35 :: (store (s32) into %stack.3) |
| # CHECK: MOV32mr %stack.8, 1, $noreg, 0, $noreg, %43 :: (store (s32) into %stack.8) |
| # CHECK: MOV32mr %stack.4, 1, $noreg, 0, $noreg, %43 :: (store (s32) into %stack.4) |
| # CHECK: MOV32mr %stack.7, 1, $noreg, 0, $noreg, %40 :: (store (s32) into %stack.7) |
| # CHECK: MOV32mr %stack.5, 1, $noreg, 0, $noreg, %40 :: (store (s32) into %stack.5) |
| # CHECK: EH_LABEL <mcsymbol .Ltmp0> |
| # CHECK: ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp |
| # CHECK: $edi = MOV32r0 implicit-def dead $eflags |
| # CHECK: dead $esi = MOV32r0 implicit-def dead $eflags, implicit-def $rsi |
| # CHECK: $ecx = COPY %7 |
| # CHECK: $r8d = MOV32r0 implicit-def dead $eflags |
| # CHECK: %37:gr64 = COPY %38 |
| # CHECK: %17:gr64, %16:gr64, %13:gr64, %37:gr64 = STATEPOINT 1, 16, 5, undef %23:gr64, $edi, $rsi, undef $edx, $ecx, $r8d, 2, 0, 2, 0, 2, 11, 1, 4, %stack.0, 0, %13, 1, 4, %stack.1, 0, 1, 4, %stack.2, 0, 1, 4, %stack.3, 0, 1, 4, %stack.4, 0, 1, 4, %stack.2, 0, %37, 1, 4, %stack.5, 0, %16, %17, 2, 4, %17(tied-def 0), %16(tied-def 1), %13(tied-def 2), %37(tied-def 3), 2, 0, 2, 4, 0, 0, 1, 1, 2, 2, 3, 3, csr_64, implicit-def $rsp, implicit-def $ssp, implicit-def dead $eax :: (volatile load store (s32) on %stack.0), (volatile load store (s32) on %stack.1), (volatile load store (s32) on %stack.2), (volatile load store (s32) on %stack.3), (volatile load store (s32) on %stack.4), (volatile load store (s32) on %stack.5) |
| # CHECK: ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp |
| # CHECK: EH_LABEL <mcsymbol .Ltmp1> |
| # CHECK: JMP_1 %bb.1 |
| # CHECK: bb.1.bb21: |
| # CHECK: ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp |
| # CHECK: $edi = MOV32ri 10 |
| # CHECK: dead %13:gr64, dead %16:gr64, dead %17:gr64 = STATEPOINT 2882400000, 0, 1, target-flags(x86-plt) @quux, $edi, 2, 0, 2, 2, 2, 10, 1, 4, %stack.9, 0, %13, %7, %33.sub_32bit, 1, 4, %stack.6, 0, 1, 4, %stack.8, 0, %33.sub_32bit, 1, 4, %stack.7, 0, %16, %17, 2, 3, %13(tied-def 0), %16(tied-def 1), %17(tied-def 2), 2, 0, 2, 3, 0, 0, 1, 1, 2, 2, csr_64, implicit-def $rsp, implicit-def $ssp :: (load (s32) from %stack.6), (load (s32) from %stack.7), (load (s32) from %stack.8), (load (s32) from %stack.9) |
| # CHECK: ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp |
| # CHECK: RET 0 |
| # CHECK: bb.2.bb26 (landing-pad): |
| # CHECK: liveins: $rax, $rdx |
| # CHECK: EH_LABEL <mcsymbol .Ltmp2> |
| # CHECK: MOV32mr %stack.1, 1, $noreg, 0, $noreg, %33.sub_32bit :: (store (s32) into %stack.1) |
| # CHECK: MOV32mr %stack.0, 1, $noreg, 0, $noreg, %7 :: (store (s32) into %stack.0) |
| # CHECK: %36:gr32 = MOV32rm %stack.6, 1, $noreg, 0, $noreg :: (load (s32) from %stack.6) |
| # CHECK: MOV32mr %stack.2, 1, $noreg, 0, $noreg, %36 :: (store (s32) into %stack.2) |
| # CHECK: MOV32mr %stack.3, 1, $noreg, 0, $noreg, %33.sub_32bit :: (store (s32) into %stack.3) |
| # CHECK: %41:gr32 = MOV32rm %stack.7, 1, $noreg, 0, $noreg :: (load (s32) from %stack.7) |
| # CHECK: MOV32mr %stack.4, 1, $noreg, 0, $noreg, %41 :: (store (s32) into %stack.4) |
| # CHECK: ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp |
| # CHECK: $edi = MOV32ri -271 |
| # CHECK: dead %37:gr64 = STATEPOINT 2882400000, 0, 1, target-flags(x86-plt) @quux, $edi, 2, 0, 2, 0, 2, 6, 1, 4, %stack.0, 0, 1, 4, %stack.1, 0, 1, 4, %stack.2, 0, 1, 4, %stack.3, 0, %37, 1, 4, %stack.4, 0, 2, 1, %37(tied-def 0), 2, 0, 2, 1, 0, 0, csr_64, implicit-def $rsp, implicit-def $ssp :: (volatile load store (s32) on %stack.0), (volatile load store (s32) on %stack.1), (volatile load store (s32) on %stack.2), (volatile load store (s32) on %stack.3), (volatile load store (s32) on %stack.4) |
| # CHECK: ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp |
| |
| --- | |
| ; ModuleID = './statepoint-invoke-ra1.ll' |
| source_filename = "./statepoint-invoke-ra1.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 @wombat(ptr addrspace(1) %arg, i32 %arg1, ptr addrspace(1) %arg2) gc "statepoint-example" personality ptr @widget { |
| bb: |
| %tmp = load ptr addrspace(1), ptr addrspace(1) null, align 8 |
| %tmp3 = load i32, ptr addrspace(1) null, align 4 |
| %tmp4 = getelementptr inbounds i32, ptr addrspace(1) %arg2, i64 24 |
| %tmp5 = load i32, ptr addrspace(1) %tmp4, align 4 |
| %tmp6 = getelementptr inbounds i32, ptr addrspace(1) %arg2, i64 40 |
| %tmp7 = load i32, ptr addrspace(1) %tmp6, align 4 |
| %tmp8 = load i32, ptr addrspace(1) null, align 4 |
| %tmp9 = load ptr addrspace(1), ptr addrspace(1) undef, align 8 |
| %tmp10 = getelementptr inbounds i32, ptr addrspace(1) %arg2, i64 88 |
| %tmp11 = load i32, ptr addrspace(1) %tmp10, align 4 |
| %tmp12 = getelementptr inbounds i8, ptr addrspace(1) %arg, i64 96 |
| %tmp14 = load ptr addrspace(1), ptr addrspace(1) %tmp12, align 8 |
| %tmp15 = getelementptr inbounds i8, ptr addrspace(1) %arg, i64 104 |
| %tmp17 = load ptr addrspace(1), ptr addrspace(1) %tmp15, align 8 |
| %tmp18 = add i32 %tmp3, -1 |
| %tmp19 = load atomic i64, ptr addrspace(1) undef unordered, align 8 |
| %tmp20 = invoke token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 1, i32 16, ptr nonnull elementtype(i32 (i32, ptr addrspace(1), i32, i32, i32)) @wombat.1, i32 5, i32 0, i32 0, ptr addrspace(1) null, i32 undef, i32 %arg1, i32 0, i32 0, i32 0) [ "deopt"(i32 %tmp18, ptr addrspace(1) %tmp, i32 %arg1, i32 %tmp3, i32 %tmp5, i32 %tmp7, i32 %tmp8, ptr addrspace(1) %tmp9, i32 %tmp11, ptr addrspace(1) %tmp14, ptr addrspace(1) %tmp17), "gc-live"(ptr addrspace(1) %tmp, ptr addrspace(1) %tmp9, ptr addrspace(1) %tmp14, ptr addrspace(1) %tmp17) ] |
| to label %bb21 unwind label %bb26 |
| |
| bb21: ; preds = %bb |
| %tmp22 = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %tmp20, i32 0, i32 0) ; (%tmp, %tmp) |
| %tmp23 = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %tmp20, i32 2, i32 2) ; (%tmp14, %tmp14) |
| %tmp24 = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %tmp20, i32 3, i32 3) ; (%tmp17, %tmp17) |
| %tmp25 = call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 2882400000, i32 0, ptr nonnull elementtype(void (i32)) @quux, i32 1, i32 2, i32 10, i32 0, i32 0) [ "deopt"(i32 %tmp18, ptr addrspace(1) %tmp22, i32 %arg1, i32 %tmp3, i32 %tmp5, i32 %tmp7, i32 %tmp8, i32 %tmp11, ptr addrspace(1) %tmp23, ptr addrspace(1) %tmp24), "gc-live"() ] |
| ret void |
| |
| bb26: ; preds = %bb |
| %tmp27 = landingpad token |
| cleanup |
| %tmp28 = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %tmp27, i32 1, i32 1) ; (%tmp9, %tmp9) |
| %tmp29 = call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 2882400000, i32 0, ptr nonnull elementtype(void (i32)) @quux, i32 1, i32 0, i32 -271, i32 0, i32 0) [ "deopt"(i32 %arg1, i32 %tmp3, i32 %tmp5, i32 %tmp8, ptr addrspace(1) %tmp28, i32 %tmp11), "gc-live"() ] |
| unreachable |
| } |
| |
| declare ptr @widget() |
| |
| declare i32 @wombat.1(i32, ptr addrspace(1), i32, i32, i32) |
| |
| declare void @quux(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) #0 |
| |
| attributes #0 = { nounwind readnone } |
| |
| ... |
| --- |
| name: wombat |
| alignment: 16 |
| exposesReturnsTwice: false |
| legalized: false |
| regBankSelected: false |
| selected: false |
| failedISel: false |
| tracksRegLiveness: true |
| hasWinCFI: false |
| registers: |
| - { id: 0, class: gr32, preferred-register: '' } |
| - { id: 1, class: gr32, preferred-register: '' } |
| - { id: 2, class: gr32, preferred-register: '' } |
| - { id: 3, class: gr32, preferred-register: '' } |
| - { id: 4, class: gr32, preferred-register: '' } |
| - { id: 5, class: gr32, preferred-register: '' } |
| - { id: 6, class: gr64, preferred-register: '' } |
| - { id: 7, class: gr32, 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: gr32, preferred-register: '' } |
| - { id: 21, class: gr64, preferred-register: '' } |
| - { id: 22, class: gr32, preferred-register: '' } |
| - { id: 23, class: gr64, preferred-register: '' } |
| - { id: 24, class: gr32, preferred-register: '' } |
| - { id: 25, class: gr64, preferred-register: '' } |
| - { id: 26, class: gr64, preferred-register: '' } |
| - { id: 27, class: gr32, preferred-register: '' } |
| - { id: 28, class: gr64, preferred-register: '' } |
| - { id: 29, class: gr32, preferred-register: '' } |
| - { id: 30, class: gr64, preferred-register: '' } |
| - { id: 31, class: gr64, preferred-register: '' } |
| - { id: 32, class: gr64, preferred-register: '' } |
| liveins: |
| - { reg: '$rdi', virtual-reg: '%6' } |
| - { reg: '$esi', virtual-reg: '%7' } |
| - { reg: '$rdx', virtual-reg: '%8' } |
| frameInfo: |
| isFrameAddressTaken: false |
| isReturnAddressTaken: false |
| hasStackMap: false |
| hasPatchPoint: false |
| stackSize: 0 |
| offsetAdjustment: 0 |
| maxAlignment: 4 |
| adjustsStack: false |
| 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: '' } |
| - { id: 2, 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: 3, 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: 4, 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: 5, 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: | |
| bb.0.bb: |
| successors: %bb.1(0x80000000), %bb.2(0x00000000) |
| liveins: $rdi, $esi, $rdx |
| |
| %8:gr64 = COPY killed $rdx |
| %7:gr32 = COPY killed $esi |
| %6:gr64 = COPY killed $rdi |
| %13:gr64 = MOV64rm $noreg, 1, $noreg, 0, $noreg :: (load (s64) from `ptr addrspace(1) null`, addrspace 1) |
| %3:gr32 = MOV32rm $noreg, 1, $noreg, 0, $noreg :: (load (s32) from `ptr addrspace(1) null`, addrspace 1) |
| %0:gr32 = COPY %3 |
| %1:gr32 = MOV32rm %8, 1, $noreg, 96, $noreg :: (load (s32) from %ir.tmp4, addrspace 1) |
| %2:gr32 = MOV32rm %8, 1, $noreg, 160, $noreg :: (load (s32) from %ir.tmp6, addrspace 1) |
| %14:gr64 = MOV64rm undef %15:gr64, 1, $noreg, 0, $noreg :: (load (s64) from `ptr addrspace(1) undef`, addrspace 1) |
| %4:gr32 = MOV32rm killed %8, 1, $noreg, 352, $noreg :: (load (s32) from %ir.tmp10, addrspace 1) |
| %16:gr64 = MOV64rm %6, 1, $noreg, 96, $noreg :: (load (s64) from %ir.tmp12, addrspace 1) |
| %17:gr64 = MOV64rm killed %6, 1, $noreg, 104, $noreg :: (load (s64) from %ir.tmp15, addrspace 1) |
| %5:gr32 = DEC32r %3, implicit-def dead $eflags |
| MOV32mr %stack.1, 1, $noreg, 0, $noreg, %7 :: (store (s32) into %stack.1) |
| MOV32mr %stack.0, 1, $noreg, 0, $noreg, %5 :: (store (s32) into %stack.0) |
| MOV32mr %stack.2, 1, $noreg, 0, $noreg, %3 :: (store (s32) into %stack.2) |
| MOV32mr %stack.3, 1, $noreg, 0, $noreg, %1 :: (store (s32) into %stack.3) |
| MOV32mr %stack.4, 1, $noreg, 0, $noreg, %2 :: (store (s32) into %stack.4) |
| MOV32mr %stack.5, 1, $noreg, 0, $noreg, %4 :: (store (s32) into %stack.5) |
| EH_LABEL <mcsymbol .Ltmp0> |
| ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp |
| %20:gr32 = MOV32r0 implicit-def dead $eflags |
| %21:gr64 = SUBREG_TO_REG 0, %20, %subreg.sub_32bit |
| $edi = COPY %20 |
| $rsi = COPY killed %21 |
| $ecx = COPY %7 |
| $r8d = COPY killed %20 |
| %9:gr64, %10:gr64, %11:gr64, %12:gr64 = STATEPOINT 1, 16, 5, undef %23:gr64, killed $edi, killed $rsi, undef $edx, killed $ecx, killed $r8d, 2, 0, 2, 0, 2, 11, 1, 4, %stack.0, 0, killed %13, 1, 4, %stack.1, 0, 1, 4, %stack.2, 0, 1, 4, %stack.3, 0, 1, 4, %stack.4, 0, 1, 4, %stack.2, 0, killed %14, 1, 4, %stack.5, 0, killed %16, killed %17, 2, 4, %17(tied-def 0), %16(tied-def 1), %13(tied-def 2), %14(tied-def 3), 2, 0, 2, 4, 0, 0, 1, 1, 2, 2, 3, 3, csr_64, implicit-def $rsp, implicit-def $ssp, implicit-def dead $eax :: (volatile load store (s32) on %stack.0), (volatile load store (s32) on %stack.1), (volatile load store (s32) on %stack.2), (volatile load store (s32) on %stack.3), (volatile load store (s32) on %stack.4), (volatile load store (s32) on %stack.5) |
| 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.1 |
| |
| bb.1.bb21: |
| ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp |
| %29:gr32 = MOV32ri 10 |
| $edi = COPY killed %29 |
| dead %30:gr64, dead %31:gr64, dead %32:gr64 = STATEPOINT 2882400000, 0, 1, target-flags(x86-plt) @quux, killed $edi, 2, 0, 2, 2, 2, 10, killed %5, killed %11, killed %7, killed %0, killed %1, killed %2, killed %3, killed %4, killed %10, killed %9, 2, 3, %11(tied-def 0), %10(tied-def 1), %9(tied-def 2), 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 |
| RET 0 |
| |
| bb.2.bb26 (landing-pad): |
| liveins: $rax, $rdx |
| |
| EH_LABEL <mcsymbol .Ltmp2> |
| MOV32mr %stack.1, 1, $noreg, 0, $noreg, killed %0 :: (store (s32) into %stack.1) |
| MOV32mr %stack.0, 1, $noreg, 0, $noreg, killed %7 :: (store (s32) into %stack.0) |
| MOV32mr %stack.2, 1, $noreg, 0, $noreg, killed %1 :: (store (s32) into %stack.2) |
| MOV32mr %stack.3, 1, $noreg, 0, $noreg, killed %3 :: (store (s32) into %stack.3) |
| MOV32mr %stack.4, 1, $noreg, 0, $noreg, killed %4 :: (store (s32) into %stack.4) |
| ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp |
| %27:gr32 = MOV32ri -271 |
| $edi = COPY killed %27 |
| dead %28:gr64 = STATEPOINT 2882400000, 0, 1, target-flags(x86-plt) @quux, killed $edi, 2, 0, 2, 0, 2, 6, 1, 4, %stack.0, 0, 1, 4, %stack.1, 0, 1, 4, %stack.2, 0, 1, 4, %stack.3, 0, killed %12, 1, 4, %stack.4, 0, 2, 1, %12(tied-def 0), 2, 0, 2, 1, 0, 0, csr_64, implicit-def $rsp, implicit-def $ssp :: (volatile load store (s32) on %stack.0), (volatile load store (s32) on %stack.1), (volatile load store (s32) on %stack.2), (volatile load store (s32) on %stack.3), (volatile load store (s32) on %stack.4) |
| ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp |
| |
| ... |