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1# RUN: llc -x mir -o - %s -run-pass=twoaddressinstruction,register-coalescer,greedy -verify-regalloc 2>&1 | FileCheck %s2 3# The test checks no verification errors happen in the case of4# statepoint invoke instruction with tied-defs.5 6# CHECK: bb.0.bb:7# CHECK: successors: %bb.1(0x80000000), %bb.2(0x00000000)8# CHECK: liveins: $rdi, $esi, $rdx9# CHECK: %8:gr64 = COPY $rdx10# CHECK: %7:gr32 = COPY $esi11# CHECK: %6:gr64 = COPY $rdi12# CHECK: %13:gr64 = MOV64rm $noreg, 1, $noreg, 0, $noreg :: (load (s64) from `ptr addrspace(1) null`, addrspace 1)13# CHECK: undef %33.sub_32bit:gr64_nosp = MOV32rm $noreg, 1, $noreg, 0, $noreg :: (load (s32) from `ptr addrspace(1) null`, addrspace 1)14# CHECK: %35:gr32 = MOV32rm %8, 1, $noreg, 96, $noreg :: (load (s32) from %ir.tmp4, addrspace 1)15# CHECK: %43:gr32 = MOV32rm %8, 1, $noreg, 160, $noreg :: (load (s32) from %ir.tmp6, addrspace 1)16# CHECK: %38:gr64 = MOV64rm undef %15:gr64, 1, $noreg, 0, $noreg :: (load (s64) from `ptr addrspace(1) undef`, addrspace 1)17# CHECK: %40:gr32 = MOV32rm %8, 1, $noreg, 352, $noreg :: (load (s32) from %ir.tmp10, addrspace 1)18# CHECK: %16:gr64 = MOV64rm %6, 1, $noreg, 96, $noreg :: (load (s64) from %ir.tmp12, addrspace 1)19# CHECK: %17:gr64 = MOV64rm %6, 1, $noreg, 104, $noreg :: (load (s64) from %ir.tmp15, addrspace 1)20# CHECK: %45:gr32 = LEA64_32r %33, 1, $noreg, -1, $noreg21# CHECK: MOV32mr %stack.1, 1, $noreg, 0, $noreg, %7 :: (store (s32) into %stack.1)22# CHECK: MOV32mr %stack.9, 1, $noreg, 0, $noreg, %45 :: (store (s32) into %stack.9)23# CHECK: MOV32mr %stack.0, 1, $noreg, 0, $noreg, %45 :: (store (s32) into %stack.0)24# CHECK: MOV32mr %stack.2, 1, $noreg, 0, $noreg, %33.sub_32bit :: (store (s32) into %stack.2)25# CHECK: MOV32mr %stack.6, 1, $noreg, 0, $noreg, %35 :: (store (s32) into %stack.6)26# CHECK: MOV32mr %stack.3, 1, $noreg, 0, $noreg, %35 :: (store (s32) into %stack.3)27# CHECK: MOV32mr %stack.8, 1, $noreg, 0, $noreg, %43 :: (store (s32) into %stack.8)28# CHECK: MOV32mr %stack.4, 1, $noreg, 0, $noreg, %43 :: (store (s32) into %stack.4)29# CHECK: MOV32mr %stack.7, 1, $noreg, 0, $noreg, %40 :: (store (s32) into %stack.7)30# CHECK: MOV32mr %stack.5, 1, $noreg, 0, $noreg, %40 :: (store (s32) into %stack.5)31# CHECK: EH_LABEL <mcsymbol .Ltmp0>32# CHECK: ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp33# CHECK: $edi = MOV32r0 implicit-def dead $eflags34# CHECK: dead $esi = MOV32r0 implicit-def dead $eflags, implicit-def $rsi35# CHECK: $ecx = COPY %736# CHECK: $r8d = MOV32r0 implicit-def dead $eflags37# CHECK: %37:gr64 = COPY %3838# 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)39# CHECK: ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp40# CHECK: EH_LABEL <mcsymbol .Ltmp1>41# CHECK: JMP_1 %bb.142# CHECK: bb.1.bb21:43# CHECK: ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp44# CHECK: $edi = MOV32ri 1045# 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)46# CHECK: ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp47# CHECK: RET 048# CHECK: bb.2.bb26 (landing-pad):49# CHECK: liveins: $rax, $rdx50# CHECK: EH_LABEL <mcsymbol .Ltmp2>51# CHECK: MOV32mr %stack.1, 1, $noreg, 0, $noreg, %33.sub_32bit :: (store (s32) into %stack.1)52# CHECK: MOV32mr %stack.0, 1, $noreg, 0, $noreg, %7 :: (store (s32) into %stack.0)53# CHECK: %36:gr32 = MOV32rm %stack.6, 1, $noreg, 0, $noreg :: (load (s32) from %stack.6)54# CHECK: MOV32mr %stack.2, 1, $noreg, 0, $noreg, %36 :: (store (s32) into %stack.2)55# CHECK: MOV32mr %stack.3, 1, $noreg, 0, $noreg, %33.sub_32bit :: (store (s32) into %stack.3)56# CHECK: %41:gr32 = MOV32rm %stack.7, 1, $noreg, 0, $noreg :: (load (s32) from %stack.7)57# CHECK: MOV32mr %stack.4, 1, $noreg, 0, $noreg, %41 :: (store (s32) into %stack.4)58# CHECK: ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp59# CHECK: $edi = MOV32ri -27160# 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)61# CHECK: ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp62 63--- |64 ; ModuleID = './statepoint-invoke-ra1.ll'65 source_filename = "./statepoint-invoke-ra1.ll"66 target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"67 target triple = "x86_64-unknown-linux-gnu"68 69 define void @wombat(ptr addrspace(1) %arg, i32 %arg1, ptr addrspace(1) %arg2) gc "statepoint-example" personality ptr @widget {70 bb:71 %tmp = load ptr addrspace(1), ptr addrspace(1) null, align 872 %tmp3 = load i32, ptr addrspace(1) null, align 473 %tmp4 = getelementptr inbounds i32, ptr addrspace(1) %arg2, i64 2474 %tmp5 = load i32, ptr addrspace(1) %tmp4, align 475 %tmp6 = getelementptr inbounds i32, ptr addrspace(1) %arg2, i64 4076 %tmp7 = load i32, ptr addrspace(1) %tmp6, align 477 %tmp8 = load i32, ptr addrspace(1) null, align 478 %tmp9 = load ptr addrspace(1), ptr addrspace(1) undef, align 879 %tmp10 = getelementptr inbounds i32, ptr addrspace(1) %arg2, i64 8880 %tmp11 = load i32, ptr addrspace(1) %tmp10, align 481 %tmp12 = getelementptr inbounds i8, ptr addrspace(1) %arg, i64 9682 %tmp14 = load ptr addrspace(1), ptr addrspace(1) %tmp12, align 883 %tmp15 = getelementptr inbounds i8, ptr addrspace(1) %arg, i64 10484 %tmp17 = load ptr addrspace(1), ptr addrspace(1) %tmp15, align 885 %tmp18 = add i32 %tmp3, -186 %tmp19 = load atomic i64, ptr addrspace(1) undef unordered, align 887 %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) ]88 to label %bb21 unwind label %bb2689 90 bb21: ; preds = %bb91 %tmp22 = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %tmp20, i32 0, i32 0) ; (%tmp, %tmp)92 %tmp23 = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %tmp20, i32 2, i32 2) ; (%tmp14, %tmp14)93 %tmp24 = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %tmp20, i32 3, i32 3) ; (%tmp17, %tmp17)94 %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"() ]95 ret void96 97 bb26: ; preds = %bb98 %tmp27 = landingpad token99 cleanup100 %tmp28 = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %tmp27, i32 1, i32 1) ; (%tmp9, %tmp9)101 %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"() ]102 unreachable103 }104 105 declare ptr @widget()106 107 declare i32 @wombat.1(i32, ptr addrspace(1), i32, i32, i32)108 109 declare void @quux(i32)110 111 declare token @llvm.experimental.gc.statepoint.p0(i64 immarg, i32 immarg, ptr, i32 immarg, i32 immarg, ...)112 113 ; Function Attrs: nounwind readnone114 declare ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token, i32 immarg, i32 immarg) #0115 116 attributes #0 = { nounwind readnone }117 118...119---120name: wombat121alignment: 16122exposesReturnsTwice: false123legalized: false124regBankSelected: false125selected: false126failedISel: false127tracksRegLiveness: true128hasWinCFI: false129registers:130 - { id: 0, class: gr32, preferred-register: '' }131 - { id: 1, class: gr32, preferred-register: '' }132 - { id: 2, class: gr32, preferred-register: '' }133 - { id: 3, class: gr32, preferred-register: '' }134 - { id: 4, class: gr32, preferred-register: '' }135 - { id: 5, class: gr32, preferred-register: '' }136 - { id: 6, class: gr64, preferred-register: '' }137 - { id: 7, class: gr32, preferred-register: '' }138 - { id: 8, class: gr64, preferred-register: '' }139 - { id: 9, class: gr64, preferred-register: '' }140 - { id: 10, class: gr64, preferred-register: '' }141 - { id: 11, class: gr64, preferred-register: '' }142 - { id: 12, class: gr64, preferred-register: '' }143 - { id: 13, class: gr64, preferred-register: '' }144 - { id: 14, class: gr64, preferred-register: '' }145 - { id: 15, class: gr64, preferred-register: '' }146 - { id: 16, class: gr64, preferred-register: '' }147 - { id: 17, class: gr64, preferred-register: '' }148 - { id: 18, class: gr64, preferred-register: '' }149 - { id: 19, class: gr64, preferred-register: '' }150 - { id: 20, class: gr32, preferred-register: '' }151 - { id: 21, class: gr64, preferred-register: '' }152 - { id: 22, class: gr32, preferred-register: '' }153 - { id: 23, class: gr64, preferred-register: '' }154 - { id: 24, class: gr32, preferred-register: '' }155 - { id: 25, class: gr64, preferred-register: '' }156 - { id: 26, class: gr64, preferred-register: '' }157 - { id: 27, class: gr32, preferred-register: '' }158 - { id: 28, class: gr64, preferred-register: '' }159 - { id: 29, class: gr32, preferred-register: '' }160 - { id: 30, class: gr64, preferred-register: '' }161 - { id: 31, class: gr64, preferred-register: '' }162 - { id: 32, class: gr64, preferred-register: '' }163liveins:164 - { reg: '$rdi', virtual-reg: '%6' }165 - { reg: '$esi', virtual-reg: '%7' }166 - { reg: '$rdx', virtual-reg: '%8' }167frameInfo:168 isFrameAddressTaken: false169 isReturnAddressTaken: false170 hasStackMap: false171 hasPatchPoint: false172 stackSize: 0173 offsetAdjustment: 0174 maxAlignment: 4175 adjustsStack: true176 hasCalls: true177 stackProtector: ''178 maxCallFrameSize: 4294967295179 cvBytesOfCalleeSavedRegisters: 0180 hasOpaqueSPAdjustment: false181 hasVAStart: false182 hasMustTailInVarArgFunc: false183 hasTailCall: false184 localFrameSize: 0185 savePoint: []186 restorePoint: []187fixedStack: []188stack:189 - { id: 0, name: '', type: default, offset: 0, size: 4, alignment: 4,190 stack-id: default, callee-saved-register: '', callee-saved-restored: true,191 debug-info-variable: '', debug-info-expression: '', debug-info-location: '' }192 - { id: 1, name: '', type: default, offset: 0, size: 4, alignment: 4,193 stack-id: default, callee-saved-register: '', callee-saved-restored: true,194 debug-info-variable: '', debug-info-expression: '', debug-info-location: '' }195 - { id: 2, name: '', type: default, offset: 0, size: 4, alignment: 4,196 stack-id: default, callee-saved-register: '', callee-saved-restored: true,197 debug-info-variable: '', debug-info-expression: '', debug-info-location: '' }198 - { id: 3, name: '', type: default, offset: 0, size: 4, alignment: 4,199 stack-id: default, callee-saved-register: '', callee-saved-restored: true,200 debug-info-variable: '', debug-info-expression: '', debug-info-location: '' }201 - { id: 4, name: '', type: default, offset: 0, size: 4, alignment: 4,202 stack-id: default, callee-saved-register: '', callee-saved-restored: true,203 debug-info-variable: '', debug-info-expression: '', debug-info-location: '' }204 - { id: 5, name: '', type: default, offset: 0, size: 4, alignment: 4,205 stack-id: default, callee-saved-register: '', callee-saved-restored: true,206 debug-info-variable: '', debug-info-expression: '', debug-info-location: '' }207callSites: []208debugValueSubstitutions: []209constants: []210machineFunctionInfo: {}211body: |212 bb.0.bb:213 successors: %bb.1(0x80000000), %bb.2(0x00000000)214 liveins: $rdi, $esi, $rdx215 216 %8:gr64 = COPY killed $rdx217 %7:gr32 = COPY killed $esi218 %6:gr64 = COPY killed $rdi219 %13:gr64 = MOV64rm $noreg, 1, $noreg, 0, $noreg :: (load (s64) from `ptr addrspace(1) null`, addrspace 1)220 %3:gr32 = MOV32rm $noreg, 1, $noreg, 0, $noreg :: (load (s32) from `ptr addrspace(1) null`, addrspace 1)221 %0:gr32 = COPY %3222 %1:gr32 = MOV32rm %8, 1, $noreg, 96, $noreg :: (load (s32) from %ir.tmp4, addrspace 1)223 %2:gr32 = MOV32rm %8, 1, $noreg, 160, $noreg :: (load (s32) from %ir.tmp6, addrspace 1)224 %14:gr64 = MOV64rm undef %15:gr64, 1, $noreg, 0, $noreg :: (load (s64) from `ptr addrspace(1) undef`, addrspace 1)225 %4:gr32 = MOV32rm killed %8, 1, $noreg, 352, $noreg :: (load (s32) from %ir.tmp10, addrspace 1)226 %16:gr64 = MOV64rm %6, 1, $noreg, 96, $noreg :: (load (s64) from %ir.tmp12, addrspace 1)227 %17:gr64 = MOV64rm killed %6, 1, $noreg, 104, $noreg :: (load (s64) from %ir.tmp15, addrspace 1)228 %5:gr32 = DEC32r %3, implicit-def dead $eflags229 MOV32mr %stack.1, 1, $noreg, 0, $noreg, %7 :: (store (s32) into %stack.1)230 MOV32mr %stack.0, 1, $noreg, 0, $noreg, %5 :: (store (s32) into %stack.0)231 MOV32mr %stack.2, 1, $noreg, 0, $noreg, %3 :: (store (s32) into %stack.2)232 MOV32mr %stack.3, 1, $noreg, 0, $noreg, %1 :: (store (s32) into %stack.3)233 MOV32mr %stack.4, 1, $noreg, 0, $noreg, %2 :: (store (s32) into %stack.4)234 MOV32mr %stack.5, 1, $noreg, 0, $noreg, %4 :: (store (s32) into %stack.5)235 EH_LABEL <mcsymbol .Ltmp0>236 ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp237 %20:gr32 = MOV32r0 implicit-def dead $eflags238 %21:gr64 = SUBREG_TO_REG 0, %20, %subreg.sub_32bit239 $edi = COPY %20240 $rsi = COPY killed %21241 $ecx = COPY %7242 $r8d = COPY killed %20243 %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)244 ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp245 EH_LABEL <mcsymbol .Ltmp1>246 JMP_1 %bb.1247 248 bb.1.bb21:249 ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp250 %29:gr32 = MOV32ri 10251 $edi = COPY killed %29252 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 $ssp253 ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp254 RET 0255 256 bb.2.bb26 (landing-pad):257 liveins: $rax, $rdx258 259 EH_LABEL <mcsymbol .Ltmp2>260 MOV32mr %stack.1, 1, $noreg, 0, $noreg, killed %0 :: (store (s32) into %stack.1)261 MOV32mr %stack.0, 1, $noreg, 0, $noreg, killed %7 :: (store (s32) into %stack.0)262 MOV32mr %stack.2, 1, $noreg, 0, $noreg, killed %1 :: (store (s32) into %stack.2)263 MOV32mr %stack.3, 1, $noreg, 0, $noreg, killed %3 :: (store (s32) into %stack.3)264 MOV32mr %stack.4, 1, $noreg, 0, $noreg, killed %4 :: (store (s32) into %stack.4)265 ADJCALLSTACKDOWN64 0, 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp266 %27:gr32 = MOV32ri -271267 $edi = COPY killed %27268 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)269 ADJCALLSTACKUP64 0, 0, implicit-def dead $rsp, implicit-def dead $eflags, implicit-def dead $ssp, implicit $rsp, implicit $ssp270 271...272