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1; Validate ThinLTO prelink pipeline when we have instrumentation PGO2;3; RUN: llvm-profdata merge %S/Inputs/new-pm-thinlto-prelink-pgo-defaults.proftext -o %t.profdata4;5; RUN: opt -disable-verify -verify-analysis-invalidation=0 -eagerly-invalidate-analyses=0 -debug-pass-manager \6; RUN: -pgo-kind=pgo-instr-use-pipeline -profile-file='%t.profdata' \7; RUN: -passes='thinlto-pre-link<O1>' -S %s 2>&1 \8; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O19; RUN: opt -disable-verify -verify-analysis-invalidation=0 -eagerly-invalidate-analyses=0 -debug-pass-manager \10; RUN: -pgo-kind=pgo-instr-use-pipeline -profile-file='%t.profdata' \11; RUN: -passes='thinlto-pre-link<O2>' -S %s 2>&1 \12; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O2,CHECK-O23SZ13; RUN: opt -disable-verify -verify-analysis-invalidation=0 -eagerly-invalidate-analyses=0 -debug-pass-manager \14; RUN: -pgo-kind=pgo-instr-use-pipeline -profile-file='%t.profdata' \15; RUN: -passes='thinlto-pre-link<O3>' -S -passes-ep-pipeline-start='no-op-module' %s 2>&1 \16; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O3,CHECK-O23SZ,CHECK-EP-PIPELINE-START17; RUN: opt -disable-verify -verify-analysis-invalidation=0 -eagerly-invalidate-analyses=0 -debug-pass-manager \18; RUN: -pgo-kind=pgo-instr-use-pipeline -profile-file='%t.profdata' \19; RUN: -passes='thinlto-pre-link<Os>' -S %s 2>&1 \20; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O23SZ21; RUN: opt -disable-verify -verify-analysis-invalidation=0 -eagerly-invalidate-analyses=0 -debug-pass-manager \22; RUN: -pgo-kind=pgo-instr-use-pipeline -profile-file='%t.profdata' \23; RUN: -passes='thinlto-pre-link<Oz>' -S %s 2>&1 \24; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O23SZ25; RUN: opt -disable-verify -verify-analysis-invalidation=0 -eagerly-invalidate-analyses=0 -debug-pass-manager -debug-info-for-profiling \26; RUN: -pgo-kind=pgo-instr-use-pipeline -profile-file='%t.profdata' \27; RUN: -passes='thinlto-pre-link<O2>' -S %s 2>&1 \28; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O2,CHECK-O23SZ29;30; CHECK-O: Running pass: Annotation2Metadata31; CHECK-O-NEXT: Running pass: ForceFunctionAttrsPass32; CHECK-EP-PIPELINE-START-NEXT: Running pass: NoOpModulePass33; CHECK-O-NEXT: Running pass: InferFunctionAttrsPass34; CHECK-O-NEXT: Running analysis: InnerAnalysisManagerProxy35; CHECK-O-NEXT: Running analysis: TargetLibraryAnalysis36; CHECK-O-NEXT: Running pass: CoroEarlyPass37; CHECK-O-NEXT: Running pass: EntryExitInstrumenterPass38; CHECK-O-NEXT: Running pass: LowerExpectIntrinsicPass39; CHECK-O-NEXT: Running pass: SimplifyCFGPass40; CHECK-O-NEXT: Running analysis: TargetIRAnalysis41; CHECK-O-NEXT: Running analysis: AssumptionAnalysis42; CHECK-O-NEXT: Running pass: SROAPass43; CHECK-O-NEXT: Running analysis: DominatorTreeAnalysis44; CHECK-O-NEXT: Running pass: EarlyCSEPass45; CHECK-O-NEXT: Running analysis: TargetLibraryAnalysis46; CHECK-O3-NEXT: Running pass: CallSiteSplittingPass47; CHECK-O-NEXT: Running pass: OpenMPOptPass48; CHECK-O-NEXT: Running pass: IPSCCPPass49; CHECK-O-NEXT: Running pass: CalledValuePropagationPass50; CHECK-O-NEXT: Running pass: GlobalOptPass51; CHECK-O-NEXT: Running pass: PromotePass52; CHECK-O-NEXT: Running pass: InstCombinePass53; CHECK-O-NEXT: Running analysis: LastRunTrackingAnalysis54; CHECK-O-NEXT: Running analysis: OptimizationRemarkEmitterAnalysis55; CHECK-O-NEXT: Running analysis: AAManager56; CHECK-O-NEXT: Running analysis: BasicAA57; CHECK-O-NEXT: Running analysis: ScopedNoAliasAA58; CHECK-O-NEXT: Running analysis: TypeBasedAA59; CHECK-O-NEXT: Running analysis: OuterAnalysisManagerProxy60; CHECK-O-NEXT: Running pass: SimplifyCFGPass61; CHECK-O-NEXT: Running pass: ModuleInlinerWrapperPass62; CHECK-O-NEXT: Running analysis: InlineAdvisorAnalysis63; CHECK-O-NEXT: Running analysis: InnerAnalysisManagerProxy64; CHECK-O-NEXT: Running analysis: LazyCallGraphAnalysis65; CHECK-O-NEXT: Running analysis: FunctionAnalysisManagerCGSCCProxy on (foo)66; CHECK-O-NEXT: Running analysis: OuterAnalysisManagerProxy67; CHECK-O-NEXT: Running pass: InlinerPass on (foo)68; CHECK-O-NEXT: Running pass: InlinerPass on (foo)69; CHECK-O-NEXT: Running pass: SROAPass on foo70; CHECK-O-NEXT: Running pass: EarlyCSEPass on foo71; CHECK-O-NEXT: Running pass: SimplifyCFGPass on foo72; CHECK-O-NEXT: Running pass: InstCombinePass on foo73; CHECK-O-NEXT: Invalidating analysis: InlineAdvisorAnalysis74; CHECK-O-NEXT: Running pass: GlobalDCEPass75; CHECK-O-NEXT: Running pass: PGOInstrumentationUse76; CHECK-O-NEXT: Running analysis: ProfileSummaryAnalysis77; CHECK-O-NEXT: Running analysis: BranchProbabilityAnalysis on foo78; CHECK-O-NEXT: Running analysis: LoopAnalysis on foo79; CHECK-O-NEXT: Running analysis: PostDominatorTreeAnalysis on foo80; CHECK-O-NEXT: Running analysis: BlockFrequencyAnalysis on foo81; CHECK-O-NEXT: Invalidating analysis: InnerAnalysisManagerProxy82; CHECK-O-NEXT: Invalidating analysis: LazyCallGraphAnalysis on83; CHECK-O-NEXT: Invalidating analysis: InnerAnalysisManagerProxy84; CHECK-O-NEXT: Running pass: RequireAnalysisPass<{{.*}}ProfileSummaryAnalysis85; CHECK-O-NEXT: Running pass: PGOIndirectCallPromotion on86; CHECK-O-NEXT: Running analysis: InnerAnalysisManagerProxy87; CHECK-O-NEXT: Running analysis: OptimizationRemarkEmitterAnalysis on foo88; CHECK-O-NEXT: Running pass: PGOForceFunctionAttrsPass89; CHECK-O-NEXT: Running pass: AlwaysInlinerPass90; CHECK-O-NEXT: Running pass: ModuleInlinerWrapperPass91; CHECK-O-NEXT: Running analysis: InlineAdvisorAnalysis92; CHECK-O-NEXT: Running pass: RequireAnalysisPass<{{.*}}GlobalsAA93; CHECK-O-NEXT: Running analysis: GlobalsAA94; CHECK-O-NEXT: Running analysis: CallGraphAnalysis95; CHECK-O-NEXT: Running pass: InvalidateAnalysisPass<{{.*}}AAManager96; CHECK-O-NEXT: Running pass: RequireAnalysisPass<{{.*}}ProfileSummaryAnalysis97; CHECK-O-NEXT: Running analysis: InnerAnalysisManagerProxy98; CHECK-O-NEXT: Running analysis: LazyCallGraphAnalysis99; CHECK-O-NEXT: Running analysis: TargetLibraryAnalysis on foo100; CHECK-O-NEXT: Running analysis: FunctionAnalysisManagerCGSCCProxy101; CHECK-O-NEXT: Running analysis: OuterAnalysisManagerProxy<{{.*}}LazyCallGraph::SCC{{.*}}>102; CHECK-O-NEXT: Running pass: DevirtSCCRepeatedPass103; CHECK-O-NEXT: Running pass: InlinerPass104; CHECK-O-NEXT: Running pass: PostOrderFunctionAttrsPass105; CHECK-O3-NEXT: Running pass: ArgumentPromotionPass106; CHECK-O2-NEXT: Running pass: OpenMPOptCGSCCPass107; CHECK-O3-NEXT: Running pass: OpenMPOptCGSCCPass108; CHECK-O-NEXT: Running pass: SROAPass109; CHECK-O-NEXT: Running analysis: DominatorTreeAnalysis110; CHECK-O-NEXT: Running analysis: AssumptionAnalysis111; CHECK-O-NEXT: Running analysis: TargetIRAnalysis112; CHECK-O-NEXT: Running pass: EarlyCSEPass113; CHECK-O-NEXT: Running analysis: MemorySSAAnalysis114; CHECK-O-NEXT: Running analysis: AAManager115; CHECK-O-NEXT: Running analysis: BasicAA116; CHECK-O-NEXT: Running analysis: ScopedNoAliasAA117; CHECK-O-NEXT: Running analysis: TypeBasedAA118; CHECK-O-NEXT: Running analysis: OuterAnalysisManagerProxy119; CHECK-O23SZ-NEXT: Running pass: SpeculativeExecutionPass120; CHECK-O23SZ-NEXT: Running pass: JumpThreadingPass121; CHECK-O23SZ-NEXT: Running analysis: LazyValueAnalysis122; CHECK-O23SZ-NEXT: Running pass: CorrelatedValuePropagationPass123; CHECK-O23SZ-NEXT: Invalidating analysis: LazyValueAnalysis124; CHECK-O-NEXT: Running pass: SimplifyCFGPass125; CHECK-O-NEXT: Running pass: InstCombinePass126; CHECK-O-NEXT: Running analysis: LastRunTrackingAnalysis127; CHECK-O-NEXT: Running analysis: BlockFrequencyAnalysis on foo128; CHECK-O-NEXT: Running analysis: BranchProbabilityAnalysis on foo129; CHECK-O-NEXT: Running analysis: LoopAnalysis on foo130; CHECK-O-NEXT: Running analysis: PostDominatorTreeAnalysis on foo131; CHECK-O23SZ-NEXT: Running pass: AggressiveInstCombinePass132; CHECK-O1-NEXT: Running pass: LibCallsShrinkWrapPass133; CHECK-O2-NEXT: Running pass: LibCallsShrinkWrapPass134; CHECK-O3-NEXT: Running pass: LibCallsShrinkWrapPass135; CHECK-O2-NEXT: Running pass: PGOMemOPSizeOpt136; CHECK-O3-NEXT: Running pass: PGOMemOPSizeOpt137; CHECK-O23SZ-NEXT: Running pass: TailCallElimPass138; CHECK-O-NEXT: Running pass: SimplifyCFGPass139; CHECK-O-NEXT: Running pass: ReassociatePass140; CHECK-O23SZ-NEXT: Running pass: ConstraintEliminationPass141; CHECK-O23SZ-NEXT: Running analysis: ScalarEvolutionAnalysis142; CHECK-O-NEXT: Running pass: LoopSimplifyPass143; CHECK-O-NEXT: Running pass: LCSSAPass144; CHECK-O1-NEXT: Running analysis: ScalarEvolutionAnalysis145; CHECK-O-NEXT: Running analysis: InnerAnalysisManagerProxy146; CHECK-O-NEXT: Running pass: LoopInstSimplifyPass147; CHECK-O-NEXT: Running pass: LoopSimplifyCFGPass148; CHECK-O-NEXT: Running pass: LICM149; CHECK-O-NEXT: Running pass: LoopRotatePass150; CHECK-O-NEXT: Running pass: LICM151; CHECK-O-NEXT: Running pass: SimpleLoopUnswitchPass152; CHECK-O-NEXT: Running pass: SimplifyCFGPass153; CHECK-O-NEXT: Running pass: InstCombinePass154; CHECK-O-NEXT: Running pass: LoopSimplifyPass155; CHECK-O-NEXT: Running pass: LCSSAPass156; CHECK-O-NEXT: Running pass: LoopIdiomRecognizePass157; CHECK-O-NEXT: Running pass: IndVarSimplifyPass158; CHECK-O-NEXT: Running pass: LoopDeletionPass159; CHECK-O-NEXT: Running pass: LoopFullUnrollPass160; CHECK-O-NEXT: Running pass: SROAPass on foo161; CHECK-O23SZ-NEXT: Running pass: VectorCombinePass162; CHECK-O23SZ-NEXT: Running pass: MergedLoadStoreMotionPass163; CHECK-O23SZ-NEXT: Running pass: GVNPass164; CHECK-O23SZ-NEXT: Running analysis: MemoryDependenceAnalysis165; CHECK-O1-NEXT: Running pass: MemCpyOptPass166; CHECK-O-NEXT: Running pass: SCCPPass167; CHECK-O-NEXT: Running pass: BDCEPass168; CHECK-O-NEXT: Running analysis: DemandedBitsAnalysis169; CHECK-O-NEXT: Running pass: InstCombinePass170; CHECK-O23SZ-NEXT: Running pass: JumpThreadingPass171; CHECK-O23SZ-NEXT: Running analysis: LazyValueAnalysis172; CHECK-O23SZ-NEXT: Running pass: CorrelatedValuePropagationPass173; CHECK-O23SZ-NEXT: Invalidating analysis: LazyValueAnalysis174; CHECK-O1-NEXT: Running pass: CoroElidePass175; CHECK-O-NEXT: Running pass: ADCEPass176; CHECK-O23SZ-NEXT: Running pass: MemCpyOptPass177; CHECK-O23SZ-NEXT: Running pass: DSEPass178; CHECK-O23SZ-NEXT: Running pass: MoveAutoInitPass on foo179; CHECK-O23SZ-NEXT: Running pass: LoopSimplifyPass180; CHECK-O23SZ-NEXT: Running pass: LCSSAPass181; CHECK-O23SZ-NEXT: Running pass: LICMPass182; CHECK-O23SZ-NEXT: Running pass: CoroElidePass183; CHECK-O-NEXT: Running pass: SimplifyCFGPass184; CHECK-O-NEXT: Running pass: InstCombinePass185; CHECK-O-NEXT: Running pass: PostOrderFunctionAttrsPass186; CHECK-O-NEXT: Running pass: RequireAnalysisPass<{{.*}}ShouldNotRunFunctionPassesAnalysis187; CHECK-O-NEXT: Running analysis: ShouldNotRunFunctionPassesAnalysis188; CHECK-O-NEXT: Running pass: InvalidateAnalysisPass<{{.*}}ShouldNotRunFunctionPassesAnalysis189; CHECK-O-NEXT: Invalidating analysis: ShouldNotRunFunctionPassesAnalysis190; CHECK-O-NEXT: Invalidating analysis: InlineAdvisorAnalysis191; CHECK-O-NEXT: Running pass: DeadArgumentEliminationPass192; CHECK-O-NEXT: Running pass: GlobalOptPass193; CHECK-O-NEXT: Running analysis: TargetLibraryAnalysis on bar194; CHECK-O-NEXT: Running pass: GlobalDCEPass195; CHECK-EXT: Running pass: {{.*}}::Bye196; CHECK-O-NEXT: Running pass: AnnotationRemarksPass on foo197; CHECK-O-NEXT: Running pass: CanonicalizeAliasesPass198; CHECK-O-NEXT: Running pass: NameAnonGlobalPass199; CHECK-O-NEXT: Running pass: PrintModulePass200 201; Make sure we get the IR back out without changes when we print the module.202; CHECK-O-LABEL: define void @foo(i32 %n) local_unnamed_addr {203; CHECK-O-NEXT: entry:204; CHECK-O-NEXT: br label %loop205; CHECK-O: loop:206; CHECK-O-NEXT: %iv = phi i32 [ 0, %entry ], [ %iv.next, %loop ]207; CHECK-O-NEXT: %iv.next = add i32 %iv, 1208; CHECK-O-NEXT: tail call void @bar()209; CHECK-O-NEXT: %cmp = icmp eq i32 %iv, %n210; CHECK-O-NEXT: br i1 %cmp, label %exit, label %loop211; CHECK-O: exit:212; CHECK-O-NEXT: ret void213; CHECK-O-NEXT: }214;215; Ignore a bunch of intervening metadata containing profile data.216;217 218declare void @bar() local_unnamed_addr219 220define void @foo(i32 %n) local_unnamed_addr {221entry:222 br label %loop223loop:224 %iv = phi i32 [ 0, %entry ], [ %iv.next, %loop ]225 %iv.next = add i32 %iv, 1226 tail call void @bar()227 %cmp = icmp eq i32 %iv, %n228 br i1 %cmp, label %exit, label %loop229exit:230 ret void231}232