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https://github.com/RPCS3/llvm-mirror.git
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a72c950838
Summary: New pass manager driver passes DebugPM (-debug-pass-manager) flag into individual PassManager constructors in order to enable debug logging. FunctionToLoopPassAdaptor has its own internal LoopCanonicalizationPM which never gets its debug logging enabled and that means canonicalization passes like LoopSimplify are never present in -debug-pass-manager output. Extending FunctionToLoopPassAdaptor's constructor and createFunctionToLoopPassAdaptor wrapper with an optional boolean DebugLogging argument. Passing debug-logging flags there as appropriate. Reviewers: chandlerc, davide Reviewed By: davide Subscribers: mehdi_amini, eraman, llvm-commits, JDevlieghere Differential Revision: https://reviews.llvm.org/D41586 llvm-svn: 321548
260 lines
14 KiB
LLVM
260 lines
14 KiB
LLVM
; The IR below was crafted so as:
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; 1) To have a loop, so we create a loop pass manager
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; 2) To be "immutable" in the sense that no pass in the standard
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; pipeline will modify it.
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; Since no transformations take place, we don't expect any analyses
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; to be invalidated.
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; Any invalidation that shows up here is a bug, unless we started modifying
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; the IR, in which case we need to make it immutable harder.
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;
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; Prelink pipelines:
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; RUN: opt -disable-verify -debug-pass-manager \
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; RUN: -passes='thinlto-pre-link<O1>,name-anon-globals' -S %s 2>&1 \
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; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O1,CHECK-PRELINK-O,CHECK-PRELINK-O-NODIS,CHECK-PRELINK-O1
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; RUN: opt -disable-verify -debug-pass-manager \
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; RUN: -passes='thinlto-pre-link<O2>,name-anon-globals' -S %s 2>&1 \
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; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O2,CHECK-PRELINK-O,CHECK-PRELINK-O-NODIS,CHECK-PRELINK-O2
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; RUN: opt -disable-verify -debug-pass-manager \
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; RUN: -passes='thinlto-pre-link<O3>,name-anon-globals' -S %s 2>&1 \
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; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O3,CHECK-PRELINK-O,CHECK-PRELINK-O-NODIS,CHECK-PRELINK-O3
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; RUN: opt -disable-verify -debug-pass-manager \
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; RUN: -passes='thinlto-pre-link<Os>,name-anon-globals' -S %s 2>&1 \
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; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-Os,CHECK-PRELINK-O,CHECK-PRELINK-O-NODIS,CHECK-PRELINK-Os
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; RUN: opt -disable-verify -debug-pass-manager \
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; RUN: -passes='thinlto-pre-link<Oz>,name-anon-globals' -S %s 2>&1 \
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; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-Oz,CHECK-PRELINK-O,CHECK-PRELINK-O-NODIS,CHECK-PRELINK-Oz
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; RUN: opt -disable-verify -debug-pass-manager -new-pm-debug-info-for-profiling \
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; RUN: -passes='thinlto-pre-link<O2>,name-anon-globals' -S %s 2>&1 \
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; RUN: | FileCheck %s --check-prefixes=CHECK-DIS,CHECK-O,CHECK-O2,CHECK-PRELINK-O,CHECK-PRELINK-O2
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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,CHECK-POSTLINK-O,CHECK-POSTLINK-O1
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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-POSTLINK-O,CHECK-POSTLINK-O2
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; RUN: opt -disable-verify -debug-pass-manager \
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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-POSTLINK-O,CHECK-POSTLINK-O3
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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-POSTLINK-O,CHECK-POSTLINK-Os
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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-POSTLINK-O,CHECK-POSTLINK-Oz
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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-POSTLINK-O,CHECK-POSTLINK-O2
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;
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; CHECK-O: Starting llvm::Module pass manager run.
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; CHECK-O-NEXT: Running pass: PassManager<{{.*}}Module{{.*}}>
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; CHECK-O-NEXT: Starting llvm::Module pass manager run.
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; CHECK-O-NEXT: Running pass: ForceFunctionAttrsPass
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; CHECK-DIS-NEXT: Running pass: ModuleToFunctionPassAdaptor<{{.*}}AddDiscriminatorsPass{{.*}}>
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; CHECK-DIS-NEXT: Running analysis: InnerAnalysisManagerProxy
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; CHECK-POSTLINK-O-NEXT: Running pass: PGOIndirectCallPromotion
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; CHECK-POSTLINK-O-NEXT: Running analysis: ProfileSummaryAnalysis
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; CHECK-POSTLINK-O-NEXT: Running analysis: InnerAnalysisManagerProxy
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; CHECK-POSTLINK-O-NEXT: Running analysis: OptimizationRemarkEmitterAnalysis
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; CHECK-O-NEXT: Running pass: PassManager<{{.*}}Module{{.*}}>
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; CHECK-O-NEXT: Starting llvm::Module pass manager run.
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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: Running pass: ModuleToFunctionPassAdaptor<{{.*}}PassManager{{.*}}>
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; CHECK-PRELINK-O-NODIS-NEXT: Running analysis: InnerAnalysisManagerProxy
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; CHECK-O-NEXT: Starting llvm::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 llvm::Function pass manager run.
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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: ModuleToFunctionPassAdaptor<{{.*}}PromotePass>
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; CHECK-O-NEXT: Running pass: DeadArgumentEliminationPass
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; CHECK-O-NEXT: Running pass: ModuleToFunctionPassAdaptor<{{.*}}PassManager{{.*}}>
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; CHECK-O-NEXT: Starting llvm::Function pass manager run.
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; CHECK-O-NEXT: Running pass: InstCombinePass
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; CHECK-PRELINK-O-NEXT: Running analysis: OptimizationRemarkEmitterAnalysis
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; CHECK-O-NEXT: Running analysis: AAManager
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; CHECK-O-NEXT: Running pass: SimplifyCFGPass
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; CHECK-O-NEXT: Finished llvm::Function 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-PRELINK-O-NEXT: Running analysis: ProfileSummaryAnalysis
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; CHECK-O-NEXT: Running pass: ModuleToPostOrderCGSCCPassAdaptor<{{.*}}LazyCallGraph{{.*}}>
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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: Starting CGSCC pass manager run.
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; CHECK-O-NEXT: Running pass: InlinerPass
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; CHECK-O-NEXT: Running analysis: OuterAnalysisManagerProxy<{{.*}}LazyCallGraph{{.*}}>
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; CHECK-O-NEXT: Running pass: PostOrderFunctionAttrsPass
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; CHECK-O-NEXT: Running analysis: FunctionAnalysisManagerCGSCCProxy
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; CHECK-O3-NEXT: Running pass: ArgumentPromotionPass
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; CHECK-O-NEXT: Running pass: CGSCCToFunctionPassAdaptor<{{.*}}PassManager{{.*}}>
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; CHECK-O-NEXT: Starting llvm::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-O-NEXT: Running pass: SpeculativeExecutionPass
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; CHECK-O-NEXT: Running pass: JumpThreadingPass
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; CHECK-O-NEXT: Running analysis: LazyValueAnalysis
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; CHECK-O-NEXT: Running pass: CorrelatedValuePropagationPass
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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-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-O-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: Running pass: FunctionToLoopPassAdaptor<{{.*}}LoopStandardAnalysisResults{{.*}}>
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; CHECK-O-NEXT: Starting llvm::Function pass manager run
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; CHECK-O-NEXT: Running pass: LoopSimplifyPass
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; CHECK-O-NEXT: Running analysis: LoopAnalysis
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; CHECK-O-NEXT: Running pass: LCSSAPass
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; CHECK-O-NEXT: Finished llvm::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: LoopRotatePass
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; CHECK-O-NEXT: Running pass: LICM
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; CHECK-O-NEXT: Running analysis: OuterAnalysisManagerProxy
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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: Running pass: FunctionToLoopPassAdaptor<{{.*}}LoopStandardAnalysisResults{{.*}}>
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; CHECK-O-NEXT: Starting llvm::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 llvm::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: IndVarSimplifyPass
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; CHECK-O-NEXT: Running pass: LoopIdiomRecognizePass
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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-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-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-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-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-O-NEXT: Running pass: MemCpyOptPass
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; CHECK-O1-NEXT: Running analysis: MemoryDependenceAnalysis
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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-O-NEXT: Running pass: JumpThreadingPass
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; CHECK-O-NEXT: Running pass: CorrelatedValuePropagationPass
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; CHECK-O-NEXT: Running pass: DSEPass
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; CHECK-O-NEXT: Running pass: FunctionToLoopPassAdaptor<{{.*}}LICMPass{{.*}}>
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; CHECK-O-NEXT: Starting llvm::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 llvm::Function pass manager run
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; CHECK-O-NEXT: Running pass: ADCEPass
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; CHECK-O-NEXT: Running analysis: PostDominatorTreeAnalysis
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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 llvm::Function pass manager run.
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; CHECK-O-NEXT: Finished CGSCC pass manager run.
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; CHECK-O-NEXT: Finished llvm::Module pass manager run.
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; CHECK-PRELINK-O-NEXT: Running pass: GlobalOptPass
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; CHECK-POSTLINK-O-NEXT: Running pass: PassManager<{{.*}}Module{{.*}}>
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; CHECK-POSTLINK-O-NEXT: Starting llvm::Module pass manager run.
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; CHECK-POSTLINK-O-NEXT: Running pass: GlobalOptPass
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; CHECK-POSTLINK-O-NEXT: Running pass: GlobalDCEPass
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; CHECK-POSTLINK-O-NEXT: Running pass: EliminateAvailableExternallyPass
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; CHECK-POSTLINK-O-NEXT: Running pass: ReversePostOrderFunctionAttrsPass
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; CHECK-POSTLINK-O-NEXT: Running pass: RequireAnalysisPass<{{.*}}GlobalsAA
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; CHECK-POSTLINK-O-NEXT: Running pass: ModuleToFunctionPassAdaptor<{{.*}}PassManager{{.*}}>
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; CHECK-POSTLINK-O-NEXT: Starting llvm::Function pass manager run.
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; CHECK-POSTLINK-O-NEXT: Running pass: Float2IntPass
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; CHECK-POSTLINK-O-NEXT: Running pass: FunctionToLoopPassAdaptor<{{.*}}LoopRotatePass
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; CHECK-POSTLINK-O-NEXT: Starting llvm::Function pass manager run
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; CHECK-POSTLINK-O-NEXT: Running pass: LoopSimplifyPass
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; CHECK-POSTLINK-O-NEXT: Running pass: LCSSAPass
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; CHECK-POSTLINK-O-NEXT: Finished llvm::Function pass manager run
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; CHECK-POSTLINK-O-NEXT: Running pass: LoopDistributePass
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; CHECK-POSTLINK-O-NEXT: Running pass: LoopVectorizePass
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; CHECK-POSTLINK-O-NEXT: Running analysis: BlockFrequencyAnalysis
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; CHECK-POSTLINK-O-NEXT: Running analysis: BranchProbabilityAnalysis
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; CHECK-POSTLINK-O-NEXT: Running pass: LoopLoadEliminationPass
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; CHECK-POSTLINK-O-NEXT: Running analysis: LoopAccessAnalysis
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; CHECK-POSTLINK-O-NEXT: Running pass: InstCombinePass
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; CHECK-POSTLINK-O-NEXT: Running pass: SimplifyCFGPass
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; CHECK-POSTLINK-O-NEXT: Running pass: SLPVectorizerPass
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; CHECK-POSTLINK-O-NEXT: Running pass: InstCombinePass
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; CHECK-POSTLINK-O-NEXT: Running pass: LoopUnrollPass
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; CHECK-POSTLINK-O-NEXT: Running analysis: OuterAnalysisManagerProxy
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; CHECK-POSTLINK-O-NEXT: Running pass: InstCombinePass
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; CHECK-POSTLINK-O-NEXT: Running pass: RequireAnalysisPass<{{.*}}OptimizationRemarkEmitterAnalysis
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; CHECK-POSTLINK-O-NEXT: Running pass: FunctionToLoopPassAdaptor<{{.*}}LICMPass
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; CHECK-POSTLINK-O-NEXT: Starting llvm::Function pass manager run
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; CHECK-POSTLINK-O-NEXT: Running pass: LoopSimplifyPass
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; CHECK-POSTLINK-O-NEXT: Running pass: LCSSAPass
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; CHECK-POSTLINK-O-NEXT: Finished llvm::Function pass manager run
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; CHECK-POSTLINK-O-NEXT: Running pass: AlignmentFromAssumptionsPass
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; CHECK-POSTLINK-O-NEXT: Running pass: LoopSinkPass
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; CHECK-POSTLINK-O-NEXT: Running pass: InstSimplifierPass
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; CHECK-POSTLINK-O-NEXT: Running pass: DivRemPairsPass
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; CHECK-POSTLINK-O-NEXT: Running pass: SimplifyCFGPass
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; CHECK-POSTLINK-O-NEXT: Running pass: SpeculateAroundPHIsPass
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; CHECK-POSTLINK-O-NEXT: Finished llvm::Function pass manager run.
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; CHECK-POSTLINK-O-NEXT: Running pass: GlobalDCEPass
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; CHECK-POSTLINK-O-NEXT: Running pass: ConstantMergePass
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; CHECK-POSTLINK-O-NEXT: Finished llvm::Module pass manager run.
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; CHECK-O-NEXT: Finished llvm::Module pass manager run.
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; CHECK-PRELINK-O-NEXT: Running pass: NameAnonGlobalPass
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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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; CHECK-O-NEXT: Finished llvm::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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