260 lines
13 KiB
LLVM
260 lines
13 KiB
LLVM
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; Validate ThinLTO prelink pipeline when we have instrumentation PGO
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;
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; RUN: llvm-profdata merge %S/Inputs/new-pm-thinlto-prelink-pgo-defaults.proftext -o %t.profdata
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;
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; RUN: opt -disable-verify -debug-pass-manager \
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; RUN: -pgo-kind=pgo-instr-use-pipeline -profile-file='%t.profdata' \
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; RUN: -passes='thinlto-pre-link<O1>' -S %s 2>&1 \
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; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O1,CHECK-O123SZ
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; RUN: opt -disable-verify -debug-pass-manager \
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; RUN: -pgo-kind=pgo-instr-use-pipeline -profile-file='%t.profdata' \
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; RUN: -passes='thinlto-pre-link<O2>' -S %s 2>&1 \
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; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O2,CHECK-O23SZ,CHECK-O123SZ
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; RUN: opt -disable-verify -debug-pass-manager \
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; RUN: -pgo-kind=pgo-instr-use-pipeline -profile-file='%t.profdata' \
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; RUN: -passes='thinlto-pre-link<O3>' -S -passes-ep-pipeline-start='no-op-module' %s 2>&1 \
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; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O3,CHECK-O23SZ,CHECK-O123SZ,CHECK-EP-PIPELINE-START
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; RUN: opt -disable-verify -debug-pass-manager \
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; RUN: -pgo-kind=pgo-instr-use-pipeline -profile-file='%t.profdata' \
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; RUN: -passes='thinlto-pre-link<Os>' -S %s 2>&1 \
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; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O123SZ,CHECK-Os,CHECK-O23SZ
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; RUN: opt -disable-verify -debug-pass-manager \
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; RUN: -pgo-kind=pgo-instr-use-pipeline -profile-file='%t.profdata' \
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; RUN: -passes='thinlto-pre-link<Oz>' -S %s 2>&1 \
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; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O123SZ,CHECK-Oz,CHECK-O23SZ
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; RUN: opt -disable-verify -debug-pass-manager -new-pm-debug-info-for-profiling \
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; RUN: -pgo-kind=pgo-instr-use-pipeline -profile-file='%t.profdata' \
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; RUN: -passes='thinlto-pre-link<O2>' -S %s 2>&1 \
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; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O2,CHECK-O23SZ,CHECK-O123SZ
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;
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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: InferFunctionAttrsPass
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; CHECK-O-NEXT: Running analysis: InnerAnalysisManagerProxy
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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: 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: OptimizationRemarkEmitterAnalysis
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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 pass: SimplifyCFGPass
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; CHECK-O-NEXT: Finished {{.*}}Function pass manager run.
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; CHECK-O123SZ-NEXT: Running pass: ModuleInlinerWrapperPass
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; CHECK-O123SZ-NEXT: Running analysis: InlineAdvisorAnalysis
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; CHECK-O123SZ-NEXT: Starting {{.*}}Module pass manager run.
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; CHECK-O123SZ-NEXT: Running analysis: InnerAnalysisManagerProxy
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; CHECK-O123SZ-NEXT: Running analysis: LazyCallGraphAnalysis
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; CHECK-O123SZ-NEXT: Running analysis: FunctionAnalysisManagerCGSCCProxy on (foo)
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; CHECK-O123SZ-NEXT: Running analysis: OuterAnalysisManagerProxy
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; CHECK-O123SZ-NEXT: Starting CGSCC pass manager run.
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; CHECK-O123SZ-NEXT: Running pass: InlinerPass on (foo)
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; CHECK-O123SZ-NEXT: Running pass: InlinerPass on (foo)
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; CHECK-O123SZ-NEXT: Running pass: SROA on foo
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; CHECK-O123SZ-NEXT: Running pass: EarlyCSEPass on foo
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; CHECK-O123SZ-NEXT: Running pass: SimplifyCFGPass on foo
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; CHECK-O123SZ-NEXT: Running pass: InstCombinePass on foo
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; CHECK-O123SZ-NEXT: Finished CGSCC pass manager run.
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; CHECK-O123SZ-NEXT: Finished {{.*}}Module pass manager run.
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; CHECK-O123SZ-NEXT: Running pass: GlobalDCEPass
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; CHECK-O-NEXT: Running pass: PGOInstrumentationUse
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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: BranchProbabilityAnalysis on foo
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; CHECK-O-DAG: Running analysis: PostDominatorTreeAnalysis on foo
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; CHECK-O-DAG: Running analysis: LoopAnalysis on foo
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; CHECK-O-NEXT: Running analysis: BlockFrequencyAnalysis on foo
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; CHECK-O-NEXT: Invalidating analysis: InnerAnalysisManagerProxy
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; CHECK-O123SZ-NEXT: Invalidating analysis: LazyCallGraphAnalysis on
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; CHECK-O123SZ-NEXT: Invalidating analysis: InnerAnalysisManagerProxy
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; CHECK-O-NEXT: Running pass: RequireAnalysisPass<{{.*}}ProfileSummaryAnalysis
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; CHECK-O-NEXT: Running pass: PGOIndirectCallPromotion on
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; CHECK-O-NEXT: Running analysis: InnerAnalysisManagerProxy
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; CHECK-O-NEXT: Running analysis: OptimizationRemarkEmitterAnalysis on foo
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; CHECK-O-NEXT: Running pass: ModuleInlinerWrapperPass
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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: TargetLibraryAnalysis on foo
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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-O-NEXT: Running analysis: AAManager
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; CHECK-O-NEXT: Running analysis: BasicAA
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; CHECK-O-NEXT: Running analysis: AssumptionAnalysis
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; CHECK-O-NEXT: Running analysis: DominatorTreeAnalysis
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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-O3-NEXT: Running pass: ArgumentPromotionPass
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; CHECK-O3-NEXT: Running analysis: TargetIRAnalysis
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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-O1-NEXT: Running analysis: TargetIRAnalysis on foo
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; CHECK-O2-NEXT: Running analysis: TargetIRAnalysis on foo
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; CHECK-Os-NEXT: Running analysis: TargetIRAnalysis on foo
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; CHECK-Oz-NEXT: Running analysis: TargetIRAnalysis on foo
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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-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-DAG: Running analysis: PostDominatorTreeAnalysis on foo
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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-O2-NEXT: Running pass: PGOMemOPSizeOpt
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; CHECK-O3-NEXT: Running pass: PGOMemOPSizeOpt
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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-O3-NEXT: Running pass: ControlHeightReductionPass on foo
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; CHECK-O3-NEXT: Running analysis: RegionInfoAnalysis on foo
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; CHECK-O3-NEXT: Running analysis: DominanceFrontierAnalysis on foo
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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 analysis: TargetLibraryAnalysis on bar
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; CHECK-EXT: Running pass: {{.*}}::Bye
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; CHECK-O-NEXT: Running pass: AnnotationRemarksPass on foo
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; CHECK-O-NEXT: Running pass: CanonicalizeAliasesPass
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; CHECK-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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; 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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