281 lines
13 KiB
LLVM
281 lines
13 KiB
LLVM
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; Validate ThinLTO post link pipeline when we have instrumentation PGO
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;
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; Postlink pipelines:
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; RUN: opt -disable-verify -debug-pass-manager \
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; RUN: -passes='thinlto<O1>' -S %s 2>&1 \
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; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O1,%llvmcheckext
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; RUN: opt -disable-verify -debug-pass-manager \
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; RUN: -passes='thinlto<O2>' -S %s 2>&1 \
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; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O2,CHECK-O23SZ,%llvmcheckext
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; RUN: opt -disable-verify -debug-pass-manager -passes-ep-pipeline-start='no-op-module' \
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; RUN: -passes='thinlto<O3>' -S %s 2>&1 \
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; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O3,CHECK-O23SZ,%llvmcheckext
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; RUN: opt -disable-verify -debug-pass-manager \
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; RUN: -passes='thinlto<Os>' -S %s 2>&1 \
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; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-Os,CHECK-O23SZ,%llvmcheckext
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; RUN: opt -disable-verify -debug-pass-manager \
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; RUN: -passes='thinlto<Oz>' -S %s 2>&1 \
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; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-Oz,CHECK-O23SZ,%llvmcheckext
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; RUN: opt -disable-verify -debug-pass-manager -new-pm-debug-info-for-profiling \
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; RUN: -passes='thinlto<O2>' -S %s 2>&1 \
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; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O2,CHECK-O23SZ,%llvmcheckext
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; Suppress FileCheck --allow-unused-prefixes=false diagnostics.
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; CHECK-NOEXT: {{^}}
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; CHECK-O: Starting {{.*}}Module pass manager run.
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; CHECK-O-NEXT: Running pass: Annotation2Metadata
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; CHECK-O-NEXT: Running pass: ForceFunctionAttrsPass
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; CHECK-EP-PIPELINE-START-NEXT: Running pass: NoOpModulePass
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; CHECK-O-NEXT: Running pass: PGOIndirectCallPromotion
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; CHECK-O-NEXT: Running analysis: ProfileSummaryAnalysis
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; CHECK-O-NEXT: Running analysis: InnerAnalysisManagerProxy
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; CHECK-O-NEXT: Running analysis: OptimizationRemarkEmitterAnalysis
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; CHECK-O-NEXT: Running pass: InferFunctionAttrsPass
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; CHECK-O-NEXT: Running analysis: TargetLibraryAnalysis
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; CHECK-O-NEXT: Starting {{.*}}Function pass manager run.
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; CHECK-O-NEXT: Running pass: SimplifyCFGPass
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; CHECK-O-NEXT: Running analysis: TargetIRAnalysis
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; CHECK-O-NEXT: Running analysis: AssumptionAnalysis
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; CHECK-O-NEXT: Running pass: SROA
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; CHECK-O-NEXT: Running analysis: DominatorTreeAnalysis
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; CHECK-O-NEXT: Running pass: EarlyCSEPass
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; CHECK-O-NEXT: Running analysis: TargetLibraryAnalysis
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; CHECK-O-NEXT: Running pass: LowerExpectIntrinsicPass
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; CHECK-O3-NEXT: Running pass: CallSiteSplittingPass
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; CHECK-O-NEXT: Finished {{.*}}Function pass manager run.
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; CHECK-O-NEXT: Running pass: LowerTypeTestsPass
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; CHECK-O-NEXT: Running pass: IPSCCPPass
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; CHECK-O-NEXT: Running pass: CalledValuePropagationPass
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; CHECK-O-NEXT: Running pass: GlobalOptPass
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; CHECK-O-NEXT: Running pass: PromotePass
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; CHECK-O-NEXT: Running pass: DeadArgumentEliminationPass
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; CHECK-O-NEXT: Starting {{.*}}Function pass manager run.
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; CHECK-O-NEXT: Running pass: InstCombinePass
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; CHECK-O-NEXT: Running analysis: AAManager
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; CHECK-O-NEXT: Running analysis: BasicAA
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; CHECK-O-NEXT: Running analysis: ScopedNoAliasAA
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; CHECK-O-NEXT: Running analysis: TypeBasedAA
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; CHECK-O-NEXT: Running analysis: OuterAnalysisManagerProxy
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; CHECK-O-NEXT: Running analysis: BlockFrequencyAnalysis on foo
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; These next two can appear in any order since they are accessed as parameters
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; on the same call to BlockFrequencyInfo::calculate.
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; CHECK-O-DAG: Running analysis: LoopAnalysis on foo
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; CHECK-O-DAG: Running analysis: BranchProbabilityAnalysis on foo
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; CHECK-O-NEXT: Running analysis: PostDominatorTreeAnalysis on foo
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; CHECK-O-NEXT: Running pass: SimplifyCFGPass
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; CHECK-O-NEXT: Finished {{.*}}Function pass manager run.
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; CHECK-O-NEXT: Running pass: ModuleInlinerWrapperPass
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; CHECK-O-NEXT: Running analysis: InlineAdvisorAnalysis
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; CHECK-O-NEXT: Starting {{.*}}Module pass manager run.
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; CHECK-O-NEXT: Running pass: RequireAnalysisPass<{{.*}}GlobalsAA
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; CHECK-O-NEXT: Running analysis: GlobalsAA
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; CHECK-O-NEXT: Running analysis: CallGraphAnalysis
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; CHECK-O-NEXT: Running pass: RequireAnalysisPass<{{.*}}ProfileSummaryAnalysis
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; CHECK-O-NEXT: Running analysis: InnerAnalysisManagerProxy
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; CHECK-O-NEXT: Running analysis: LazyCallGraphAnalysis
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; CHECK-O-NEXT: Running analysis: FunctionAnalysisManagerCGSCCProxy
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; CHECK-O-NEXT: Running analysis: OuterAnalysisManagerProxy<{{.*}}LazyCallGraph::SCC{{.*}}>
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; CHECK-O-NEXT: Running pass: DevirtSCCRepeatedPass
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; CHECK-O-NEXT: Starting CGSCC pass manager run.
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; CHECK-O-NEXT: Running pass: InlinerPass
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; CHECK-O-NEXT: Running pass: InlinerPass
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; CHECK-O-NEXT: Running pass: PostOrderFunctionAttrsPass
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; CHECK-O3-NEXT: Running pass: ArgumentPromotionPass
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; CHECK-O2-NEXT: Running pass: OpenMPOptPass
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; CHECK-O3-NEXT: Running pass: OpenMPOptPass
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; CHECK-O-NEXT: Starting {{.*}}Function pass manager run.
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; CHECK-O-NEXT: Running pass: SROA
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; CHECK-O-NEXT: Running pass: EarlyCSEPass
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; CHECK-O-NEXT: Running analysis: MemorySSAAnalysis
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; CHECK-O23SZ-NEXT: Running pass: SpeculativeExecutionPass
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; CHECK-O23SZ-NEXT: Running pass: JumpThreadingPass
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; CHECK-O23SZ-NEXT: Running analysis: LazyValueAnalysis
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; CHECK-O23SZ-NEXT: Running pass: CorrelatedValuePropagationPass
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; CHECK-O23SZ-NEXT: Invalidating analysis: LazyValueAnalysis
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; CHECK-O-NEXT: Running pass: SimplifyCFGPass
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; CHECK-O3-NEXT: Running pass: AggressiveInstCombinePass
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; CHECK-O-NEXT: Running pass: InstCombinePass
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; CHECK-O1-NEXT: Running pass: LibCallsShrinkWrapPass
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; CHECK-O2-NEXT: Running pass: LibCallsShrinkWrapPass
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; CHECK-O3-NEXT: Running pass: LibCallsShrinkWrapPass
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; CHECK-O23SZ-NEXT: Running pass: TailCallElimPass
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; CHECK-O-NEXT: Running pass: SimplifyCFGPass
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; CHECK-O-NEXT: Running pass: ReassociatePass
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; CHECK-O-NEXT: Running pass: RequireAnalysisPass<{{.*}}OptimizationRemarkEmitterAnalysis
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; CHECK-O-NEXT: Starting {{.*}}Function pass manager run
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; CHECK-O-NEXT: Running pass: LoopSimplifyPass
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; CHECK-O-NEXT: Running pass: LCSSAPass
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; CHECK-O-NEXT: Finished {{.*}}Function pass manager run
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; CHECK-O-NEXT: Running analysis: ScalarEvolutionAnalysis
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; CHECK-O-NEXT: Running analysis: InnerAnalysisManagerProxy
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; CHECK-O-NEXT: Starting Loop pass manager run.
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; CHECK-O-NEXT: Running pass: LoopInstSimplifyPass
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; CHECK-O-NEXT: Running pass: LoopSimplifyCFGPass
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; CHECK-O-NEXT: Running pass: LoopRotatePass
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; CHECK-O-NEXT: Running pass: LICM
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; CHECK-O-NEXT: Running pass: SimpleLoopUnswitchPass
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; CHECK-O-NEXT: Finished Loop pass manager run.
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; CHECK-O-NEXT: Running pass: SimplifyCFGPass
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; CHECK-O-NEXT: Running pass: InstCombinePass
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; CHECK-O-NEXT: Starting {{.*}}Function pass manager run
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; CHECK-O-NEXT: Running pass: LoopSimplifyPass
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; CHECK-O-NEXT: Running pass: LCSSAPass
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; CHECK-O-NEXT: Finished {{.*}}Function pass manager run
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; CHECK-O-NEXT: Starting Loop pass manager run.
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; CHECK-O-NEXT: Running pass: LoopIdiomRecognizePass
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; CHECK-O-NEXT: Running pass: IndVarSimplifyPass
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; CHECK-O-NEXT: Running pass: LoopDeletionPass
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; CHECK-O-NEXT: Running pass: LoopFullUnrollPass
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; CHECK-O-NEXT: Finished Loop pass manager run.
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; CHECK-O-NEXT: Running pass: SROA on foo
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; CHECK-Os-NEXT: Running pass: MergedLoadStoreMotionPass
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; CHECK-Os-NEXT: Running pass: GVN
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; CHECK-Os-NEXT: Running analysis: MemoryDependenceAnalysis
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; CHECK-Os-NEXT: Running analysis: PhiValuesAnalysis
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; CHECK-Oz-NEXT: Running pass: MergedLoadStoreMotionPass
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; CHECK-Oz-NEXT: Running pass: GVN
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; CHECK-Oz-NEXT: Running analysis: MemoryDependenceAnalysis
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; CHECK-Oz-NEXT: Running analysis: PhiValuesAnalysis
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; CHECK-O2-NEXT: Running pass: MergedLoadStoreMotionPass
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; CHECK-O2-NEXT: Running pass: GVN
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; CHECK-O2-NEXT: Running analysis: MemoryDependenceAnalysis
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; CHECK-O2-NEXT: Running analysis: PhiValuesAnalysis
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; CHECK-O3-NEXT: Running pass: MergedLoadStoreMotionPass
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; CHECK-O3-NEXT: Running pass: GVN
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; CHECK-O3-NEXT: Running analysis: MemoryDependenceAnalysis
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; CHECK-O3-NEXT: Running analysis: PhiValuesAnalysis
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; CHECK-O-NEXT: Running pass: MemCpyOptPass
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; CHECK-O1-NEXT: Running analysis: MemoryDependenceAnalysis
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; CHECK-O1-NEXT: Running analysis: PhiValuesAnalysis
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; CHECK-O-NEXT: Running pass: SCCPPass
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; CHECK-O-NEXT: Running pass: BDCEPass
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; CHECK-O-NEXT: Running analysis: DemandedBitsAnalysis
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; CHECK-O-NEXT: Running pass: InstCombinePass
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; CHECK-O23SZ-NEXT: Running pass: JumpThreadingPass
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; CHECK-O23SZ-NEXT: Running analysis: LazyValueAnalysis
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; CHECK-O23SZ-NEXT: Running pass: CorrelatedValuePropagationPass
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; CHECK-O23SZ-NEXT: Invalidating analysis: LazyValueAnalysis
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; CHECK-O-NEXT: Running pass: ADCEPass
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; CHECK-O23SZ-NEXT: Running pass: DSEPass
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; CHECK-O23SZ-NEXT: Starting {{.*}}Function pass manager run
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; CHECK-O23SZ-NEXT: Running pass: LoopSimplifyPass
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; CHECK-O23SZ-NEXT: Running pass: LCSSAPass
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; CHECK-O23SZ-NEXT: Finished {{.*}}Function pass manager run
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; CHECK-O23SZ-NEXT: Running pass: LICMPass
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; CHECK-O-NEXT: Running pass: SimplifyCFGPass
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; CHECK-O-NEXT: Running pass: InstCombinePass
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; CHECK-O-NEXT: Finished {{.*}}Function pass manager run.
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; CHECK-O-NEXT: Finished CGSCC pass manager run.
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; CHECK-O-NEXT: Finished {{.*}}Module pass manager run.
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; CHECK-O-NEXT: Running pass: GlobalOptPass
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; CHECK-O-NEXT: Running pass: GlobalDCEPass
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; CHECK-O-NEXT: Running pass: EliminateAvailableExternallyPass
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; CHECK-O-NEXT: Running pass: ReversePostOrderFunctionAttrsPass
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; CHECK-O-NEXT: Running pass: RequireAnalysisPass<{{.*}}GlobalsAA
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; CHECK-O-NEXT: Starting {{.*}}Function pass manager run.
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; CHECK-O-NEXT: Running pass: Float2IntPass
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; CHECK-O-NEXT: Running pass: LowerConstantIntrinsicsPass
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; CHECK-EXT: Running pass: {{.*}}::Bye
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; CHECK-O-NEXT: Starting {{.*}}Function pass manager run.
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; CHECK-O-NEXT: Running pass: LoopSimplifyPass on foo
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; CHECK-O-NEXT: Running pass: LCSSAPass on foo
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; CHECK-O-NEXT: Finished {{.*}}Function pass manager run.
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; CHECK-O-NEXT: Running pass: LoopRotatePass
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; CHECK-O-NEXT: Running pass: LoopDistributePass
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; CHECK-O-NEXT: Running pass: InjectTLIMappings
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; CHECK-O-NEXT: Running pass: LoopVectorizePass
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; CHECK-O-NEXT: Running pass: LoopLoadEliminationPass
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; CHECK-O-NEXT: Running analysis: LoopAccessAnalysis
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; CHECK-O-NEXT: Running pass: InstCombinePass
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; CHECK-O-NEXT: Running pass: SimplifyCFGPass
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; CHECK-O2-NEXT: Running pass: SLPVectorizerPass
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; CHECK-O3-NEXT: Running pass: SLPVectorizerPass
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; CHECK-Os-NEXT: Running pass: SLPVectorizerPass
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; CHECK-O-NEXT: Running pass: VectorCombinePass
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; CHECK-O-NEXT: Running pass: InstCombinePass
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; CHECK-O-NEXT: Running pass: LoopUnrollPass
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; CHECK-O-NEXT: Running pass: WarnMissedTransformationsPass
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; CHECK-O-NEXT: Running pass: InstCombinePass
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; CHECK-O-NEXT: Running pass: RequireAnalysisPass<{{.*}}OptimizationRemarkEmitterAnalysis
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; CHECK-O-NEXT: Starting {{.*}}Function pass manager run
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; CHECK-O-NEXT: Running pass: LoopSimplifyPass
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; CHECK-O-NEXT: Running pass: LCSSAPass
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; CHECK-O-NEXT: Finished {{.*}}Function pass manager run
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; CHECK-O-NEXT: Running pass: LICMPass
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; CHECK-O-NEXT: Running pass: AlignmentFromAssumptionsPass
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; CHECK-O-NEXT: Running pass: LoopSinkPass
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; CHECK-O-NEXT: Running pass: InstSimplifyPass
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; CHECK-O-NEXT: Running pass: DivRemPairsPass
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; CHECK-O-NEXT: Running pass: SimplifyCFGPass
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; CHECK-O-NEXT: Running pass: SpeculateAroundPHIsPass
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; CHECK-O-NEXT: Finished {{.*}}Function pass manager run.
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; CHECK-O-NEXT: Running pass: CGProfilePass
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; CHECK-O-NEXT: Running pass: GlobalDCEPass
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; CHECK-O-NEXT: Running pass: ConstantMergePass
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; CHECK-O-NEXT: Running pass: AnnotationRemarksPass on foo
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; CHECK-O-NEXT: Running pass: PrintModulePass
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; Make sure we get the IR back out without changes when we print the module.
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; CHECK-O-LABEL: define void @foo(i32 %n) local_unnamed_addr {
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; CHECK-O-NEXT: entry:
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; CHECK-O-NEXT: br label %loop
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; CHECK-O: loop:
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; CHECK-O-NEXT: %iv = phi i32 [ 0, %entry ], [ %iv.next, %loop ]
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; CHECK-O-NEXT: %iv.next = add i32 %iv, 1
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; CHECK-O-NEXT: tail call void @bar()
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; CHECK-O-NEXT: %cmp = icmp eq i32 %iv, %n
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; CHECK-O-NEXT: br i1 %cmp, label %exit, label %loop
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; CHECK-O: exit:
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; CHECK-O-NEXT: ret void
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; CHECK-O-NEXT: }
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;
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; Ignore a bunch of intervening metadata containing profile data.
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;
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; CHECK-O: Finished {{.*}}Module pass manager run.
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declare void @bar() local_unnamed_addr
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define void @foo(i32 %n) local_unnamed_addr {
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entry:
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br label %loop
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loop:
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%iv = phi i32 [ 0, %entry ], [ %iv.next, %loop ]
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%iv.next = add i32 %iv, 1
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tail call void @bar()
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%cmp = icmp eq i32 %iv, %n
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br i1 %cmp, label %exit, label %loop
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exit:
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ret void
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}
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!llvm.module.flags = !{!0}
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!0 = !{i32 1, !"ProfileSummary", !1}
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!1 = !{!2, !3, !4, !5, !6, !7, !8, !9}
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!2 = !{!"ProfileFormat", !"InstrProf"}
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!3 = !{!"TotalCount", i64 0}
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!4 = !{!"MaxCount", i64 0}
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!5 = !{!"MaxInternalCount", i64 0}
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!6 = !{!"MaxFunctionCount", i64 0}
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!7 = !{!"NumCounts", i64 0}
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!8 = !{!"NumFunctions", i64 0}
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!9 = !{!"DetailedSummary", !10}
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!10 = !{!11, !12, !13, !14, !15, !16, !17, !18, !19, !20, !21, !22, !23, !24, !25, !26}
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!11 = !{i32 10000, i64 0, i32 0}
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!12 = !{i32 100000, i64 0, i32 0}
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!13 = !{i32 200000, i64 0, i32 0}
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!14 = !{i32 300000, i64 0, i32 0}
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!15 = !{i32 400000, i64 0, i32 0}
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!16 = !{i32 500000, i64 0, i32 0}
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!17 = !{i32 600000, i64 0, i32 0}
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!18 = !{i32 700000, i64 0, i32 0}
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!19 = !{i32 800000, i64 0, i32 0}
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!20 = !{i32 900000, i64 0, i32 0}
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!21 = !{i32 950000, i64 0, i32 0}
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!22 = !{i32 990000, i64 0, i32 0}
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!23 = !{i32 999000, i64 0, i32 0}
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!24 = !{i32 999900, i64 0, i32 0}
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!25 = !{i32 999990, i64 0, i32 0}
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!26 = !{i32 999999, i64 0, i32 0}
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