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Restore "[ThinLTO] Add additional ThinLTO pipeline testing with new PM" This restores 2af97be8027a0823b88d4b6a07fc5eedb440bc1f (reverted at 6288f86e870c7bb7fe47cc138320b9eb34c93941), with all the fixes I had applied at the time, along with a new fix for non-determinism in the ordering of a couple of passes due to being accessed as parameters on the same call. I've also added --dump-input=fail to the new tests so I can more thoroughly fix any additional failures.
2020-01-14 03:09:13 +08:00
; Validate ThinLTO prelink pipeline when we have instrumentation PGO
;
; RUN: llvm-profdata merge %S/Inputs/new-pm-thinlto-prelink-pgo-defaults.proftext -o %t.profdata
Expose `attributor-disable` to the new and old pass managers The new and old pass managers (PassManagerBuilder.cpp and PassBuilder.cpp) are exposed to an `extern` declaration of `attributor-disable` option which will guard the addition of the attributor passes to the pass pipelines. Reviewed By: jdoerfert Differential Revision: https://reviews.llvm.org/D76871
2020-04-06 00:45:19 +08:00
;
Restore "[ThinLTO] Add additional ThinLTO pipeline testing with new PM" This restores 2af97be8027a0823b88d4b6a07fc5eedb440bc1f (reverted at 6288f86e870c7bb7fe47cc138320b9eb34c93941), with all the fixes I had applied at the time, along with a new fix for non-determinism in the ordering of a couple of passes due to being accessed as parameters on the same call. I've also added --dump-input=fail to the new tests so I can more thoroughly fix any additional failures.
2020-01-14 03:09:13 +08:00
; RUN: opt -disable-verify -debug-pass-manager \
; RUN: -pgo-kind=pgo-instr-use-pipeline -profile-file='%t.profdata' \
; RUN: -passes='thinlto-pre-link<O1>,name-anon-globals' -S %s 2>&1 \
; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O1,CHECK-O-NODIS,CHECK-O123 --dump-input=fail
; RUN: opt -disable-verify -debug-pass-manager \
; RUN: -pgo-kind=pgo-instr-use-pipeline -profile-file='%t.profdata' \
; RUN: -passes='thinlto-pre-link<O2>,name-anon-globals' -S %s 2>&1 \
; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O2,CHECK-O23SZ,CHECK-O-NODIS,CHECK-O123 --dump-input=fail
; RUN: opt -disable-verify -debug-pass-manager \
; RUN: -pgo-kind=pgo-instr-use-pipeline -profile-file='%t.profdata' \
; RUN: -passes='thinlto-pre-link<O3>,name-anon-globals' -S -passes-ep-pipeline-start='no-op-module' %s 2>&1 \
; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-O3,CHECK-O23SZ,CHECK-O-NODIS,CHECK-O123,CHECK-EP-PIPELINE-START --dump-input=fail
; RUN: opt -disable-verify -debug-pass-manager \
; RUN: -pgo-kind=pgo-instr-use-pipeline -profile-file='%t.profdata' \
; RUN: -passes='thinlto-pre-link<Os>,name-anon-globals' -S %s 2>&1 \
; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-Os,CHECK-O23SZ,CHECK-O-NODIS --dump-input=fail
; RUN: opt -disable-verify -debug-pass-manager \
; RUN: -pgo-kind=pgo-instr-use-pipeline -profile-file='%t.profdata' \
; RUN: -passes='thinlto-pre-link<Oz>,name-anon-globals' -S %s 2>&1 \
; RUN: | FileCheck %s --check-prefixes=CHECK-O,CHECK-Oz,CHECK-O23SZ,CHECK-O-NODIS --dump-input=fail
; RUN: opt -disable-verify -debug-pass-manager -new-pm-debug-info-for-profiling \
; RUN: -pgo-kind=pgo-instr-use-pipeline -profile-file='%t.profdata' \
; RUN: -passes='thinlto-pre-link<O2>,name-anon-globals' -S %s 2>&1 \
; RUN: | FileCheck %s --check-prefixes=CHECK-DIS,CHECK-O,CHECK-O2,CHECK-O23SZ,CHECK-O123 --dump-input=fail
;
; CHECK-O: Running analysis: PassInstrumentationAnalysis
; CHECK-O-NEXT: Starting {{.*}}Module pass manager run.
; CHECK-O-NEXT: Running pass: PassManager<{{.*}}Module{{.*}}>
; CHECK-O-NEXT: Starting {{.*}}Module pass manager run.
; CHECK-O-NEXT: Running pass: ForceFunctionAttrsPass
; CHECK-EP-PIPELINE-START-NEXT: Running pass: NoOpModulePass
; CHECK-O-NEXT: Running pass: PassManager<{{.*}}Module{{.*}}>
; CHECK-O-NEXT: Starting {{.*}}Module pass manager run.
; CHECK-O-NEXT: Running pass: InferFunctionAttrsPass
; CHECK-O-NEXT: Running analysis: InnerAnalysisManagerProxy
; CHECK-O-NEXT: Running analysis: TargetLibraryAnalysis
; CHECK-O-NEXT: Running analysis: PassInstrumentationAnalysis
; CHECK-O-NEXT: Running pass: ModuleToFunctionPassAdaptor<{{.*}}PassManager{{.*}}>
; CHECK-O-NEXT: Running analysis: PassInstrumentationAnalysis
; CHECK-O-NEXT: Starting {{.*}}Function pass manager run.
; CHECK-O-NEXT: Running pass: SimplifyCFGPass
; CHECK-O-NEXT: Running analysis: TargetIRAnalysis
; CHECK-O-NEXT: Running analysis: AssumptionAnalysis
; CHECK-O-NEXT: Running pass: SROA
; CHECK-O-NEXT: Running analysis: DominatorTreeAnalysis
; CHECK-O-NEXT: Running pass: EarlyCSEPass
; CHECK-O-NEXT: Running analysis: TargetLibraryAnalysis
; CHECK-O-NEXT: Running pass: LowerExpectIntrinsicPass
; CHECK-O3-NEXT: Running pass: CallSiteSplittingPass
; CHECK-O-NEXT: Finished {{.*}}Function pass manager run.
; CHECK-O-NEXT: Running pass: IPSCCPPass
; CHECK-O-NEXT: Running pass: CalledValuePropagationPass
; CHECK-O-NEXT: Running pass: GlobalOptPass
; CHECK-O-NEXT: Running pass: ModuleToFunctionPassAdaptor<{{.*}}PromotePass>
; CHECK-O-NEXT: Running pass: DeadArgumentEliminationPass
; CHECK-O-NEXT: Running pass: ModuleToFunctionPassAdaptor<{{.*}}PassManager{{.*}}>
; CHECK-O-NEXT: Starting {{.*}}Function pass manager run.
; CHECK-O-NEXT: Running pass: InstCombinePass
; CHECK-O-NEXT: Running analysis: OptimizationRemarkEmitterAnalysis
; CHECK-O-NEXT: Running analysis: AAManager
; CHECK-O-NEXT: Running analysis: OuterAnalysisManagerProxy
; CHECK-O-NEXT: Running pass: SimplifyCFGPass
; CHECK-O-NEXT: Finished {{.*}}Function pass manager run.
; CHECK-O123-NEXT: Running pass: ModuleToPostOrderCGSCCPassAdaptor<{{.*}}PassManager<{{.*}}LazyCallGraph::SCC
; CHECK-O123-NEXT: Running analysis: InnerAnalysisManagerProxy
; CHECK-O123-NEXT: Running analysis: LazyCallGraphAnalysis
; CHECK-O123-NEXT: Running analysis: FunctionAnalysisManagerCGSCCProxy on (foo)
; CHECK-O123-NEXT: Running analysis: PassInstrumentationAnalysis on (foo)
; CHECK-O123-NEXT: Running analysis: OuterAnalysisManagerProxy
; CHECK-O123-NEXT: Starting CGSCC pass manager run.
; CHECK-O123-NEXT: Running pass: InlinerPass on (foo)
Fix bot by adjusting wildcard matching I noticed one bot failure due to 24a00ef2404104e9ca6fbd7eb523a8a340be9d99 because the wildcard matching was not working as intended, fixed it to act similar to other checks of CGSCCToFunctionPassAdaptor.
2020-01-16 00:35:12 +08:00
; CHECK-O123-NEXT: Running pass: CGSCCToFunctionPassAdaptor<{{.*}}PassManager{{.*}}>
Restore "[ThinLTO] Add additional ThinLTO pipeline testing with new PM" This restores 2af97be8027a0823b88d4b6a07fc5eedb440bc1f (reverted at 6288f86e870c7bb7fe47cc138320b9eb34c93941), with all the fixes I had applied at the time, along with a new fix for non-determinism in the ordering of a couple of passes due to being accessed as parameters on the same call. I've also added --dump-input=fail to the new tests so I can more thoroughly fix any additional failures.
2020-01-14 03:09:13 +08:00
; CHECK-O123-NEXT: Finished CGSCC pass manager run.
; CHECK-O123-NEXT: Running pass: GlobalDCEPass
; CHECK-O-NEXT: Running pass: PGOInstrumentationUse
; CHECK-O-NEXT: Running analysis: ProfileSummaryAnalysis
; These next two can appear in any order since they are accessed as parameters
; on the same call to BlockFrequencyInfo::calculate.
; CHECK-O-DAG: Running analysis: BranchProbabilityAnalysis on foo
[BPI][NFC] Reuse post dominantor tree from analysis manager when available Summary: Currenlty BPI unconditionally creates post dominator tree each time. While this is not incorrect we can save compile time by reusing existing post dominator tree (when it's valid) provided by analysis manager. Reviewers: skatkov, taewookoh, yrouban Reviewed By: skatkov Subscribers: hiraditya, steven_wu, dexonsmith, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D78987
2020-04-28 17:31:20 +08:00
; CHECK-O-DAG: Running analysis: PostDominatorTreeAnalysis on foo
Restore "[ThinLTO] Add additional ThinLTO pipeline testing with new PM" This restores 2af97be8027a0823b88d4b6a07fc5eedb440bc1f (reverted at 6288f86e870c7bb7fe47cc138320b9eb34c93941), with all the fixes I had applied at the time, along with a new fix for non-determinism in the ordering of a couple of passes due to being accessed as parameters on the same call. I've also added --dump-input=fail to the new tests so I can more thoroughly fix any additional failures.
2020-01-14 03:09:13 +08:00
; CHECK-O-DAG: Running analysis: LoopAnalysis on foo
; CHECK-O-NEXT: Running analysis: BlockFrequencyAnalysis on foo
; CHECK-O-NEXT: Invalidating all non-preserved analyses for:
; CHECK-O-NEXT: Invalidating analysis: InnerAnalysisManagerProxy
; CHECK-O123-NEXT: Invalidating analysis: LazyCallGraphAnalysis on
; CHECK-O123-NEXT: Invalidating analysis: InnerAnalysisManagerProxy
; CHECK-O-NEXT: Running pass: RequireAnalysisPass<{{.*}}ProfileSummaryAnalysis
; CHECK-O-NEXT: Running pass: PGOIndirectCallPromotion on
; CHECK-O-NEXT: Running analysis: InnerAnalysisManagerProxy
; CHECK-O-NEXT: Running analysis: OptimizationRemarkEmitterAnalysis on foo
; CHECK-O-NEXT: Running analysis: PassInstrumentationAnalysis on foo
[PassBuilder] Moved ProfileSummaryAnalysis in buildInlinerPipeline. Summary: As commented in the code, ProfileSummaryAnalysis is required for inliner pass to query, so this patch moved RequireAnalysisPass<ProfileSummaryAnalysis> in the recently created buildInlinerPipeline. Reviewer: mtrofin, davidxl, tejohnson, dblaikie, jdoerfert, sstefan1 Reviewed By: mtrofin, davidxl, jdoerfert Subscribers: hiraditya, steven_wu, dexonsmith, wuzish, llvm-commits, jsji Tag: LLVM Differential Revision: https://reviews.llvm.org/D79696
2020-05-12 23:56:14 +08:00
; CHECK-O-NEXT: Running pass: PassManager<{{.*}}Module{{.*}}>
; CHECK-O-NEXT: Starting {{.*}}Module pass manager run.
Restore "[ThinLTO] Add additional ThinLTO pipeline testing with new PM" This restores 2af97be8027a0823b88d4b6a07fc5eedb440bc1f (reverted at 6288f86e870c7bb7fe47cc138320b9eb34c93941), with all the fixes I had applied at the time, along with a new fix for non-determinism in the ordering of a couple of passes due to being accessed as parameters on the same call. I've also added --dump-input=fail to the new tests so I can more thoroughly fix any additional failures.
2020-01-14 03:09:13 +08:00
; CHECK-O-NEXT: Running pass: RequireAnalysisPass<{{.*}}GlobalsAA
; CHECK-O-NEXT: Running analysis: GlobalsAA
; CHECK-O-NEXT: Running analysis: CallGraphAnalysis
; CHECK-O-NEXT: Running pass: RequireAnalysisPass<{{.*}}ProfileSummaryAnalysis
; CHECK-O-NEXT: Running pass: ModuleToPostOrderCGSCCPassAdaptor<{{.*}}LazyCallGraph{{.*}}>
; CHECK-O-NEXT: Running analysis: InnerAnalysisManagerProxy
; CHECK-O-NEXT: Running analysis: LazyCallGraphAnalysis
; CHECK-O-NEXT: Running analysis: TargetLibraryAnalysis on foo
; CHECK-O-NEXT: Running analysis: FunctionAnalysisManagerCGSCCProxy
; CHECK-O-NEXT: Running analysis: PassInstrumentationAnalysis
; CHECK-O-NEXT: Running analysis: OuterAnalysisManagerProxy<{{.*}}LazyCallGraph::SCC{{.*}}>
; CHECK-O-NEXT: Starting CGSCC pass manager run.
; CHECK-O-NEXT: Running pass: InlinerPass
; CHECK-O-NEXT: Running pass: PostOrderFunctionAttrsPass
; CHECK-O-NEXT: Running analysis: AAManager on foo
; CHECK-O3-NEXT: Running pass: ArgumentPromotionPass
; CHECK-O3-NEXT: Running analysis: TargetIRAnalysis
[FIX] Update PM tests after D69930 landed
2020-02-09 05:22:03 +08:00
; CHECK-O2-NEXT: Running pass: OpenMPOptPass
; CHECK-O3-NEXT: Running pass: OpenMPOptPass
Restore "[ThinLTO] Add additional ThinLTO pipeline testing with new PM" This restores 2af97be8027a0823b88d4b6a07fc5eedb440bc1f (reverted at 6288f86e870c7bb7fe47cc138320b9eb34c93941), with all the fixes I had applied at the time, along with a new fix for non-determinism in the ordering of a couple of passes due to being accessed as parameters on the same call. I've also added --dump-input=fail to the new tests so I can more thoroughly fix any additional failures.
2020-01-14 03:09:13 +08:00
; CHECK-O-NEXT: Running pass: CGSCCToFunctionPassAdaptor<{{.*}}PassManager{{.*}}>
; CHECK-O-NEXT: Starting {{.*}}Function pass manager run.
; CHECK-O-NEXT: Running pass: SROA
; These next two can appear in any order since they are accessed as parameters
; on the same call to SROA::runImpl
; CHECK-O-DAG: Running analysis: DominatorTreeAnalysis on foo
; CHECK-O-DAG: Running analysis: AssumptionAnalysis on foo
; CHECK-O-NEXT: Running pass: EarlyCSEPass
; CHECK-O1-NEXT: Running analysis: TargetIRAnalysis on foo
; CHECK-O2-NEXT: Running analysis: TargetIRAnalysis on foo
; CHECK-Os-NEXT: Running analysis: TargetIRAnalysis on foo
; CHECK-Oz-NEXT: Running analysis: TargetIRAnalysis on foo
; CHECK-O-NEXT: Running analysis: MemorySSAAnalysis
; CHECK-O23SZ-NEXT: Running pass: SpeculativeExecutionPass
; CHECK-O23SZ-NEXT: Running pass: JumpThreadingPass
; CHECK-O23SZ-NEXT: Running analysis: LazyValueAnalysis
; CHECK-O23SZ-NEXT: Running pass: CorrelatedValuePropagationPass
; CHECK-O-NEXT: Running pass: SimplifyCFGPass
; CHECK-O3-NEXT: Running pass: AggressiveInstCombinePass
; CHECK-O-NEXT: Running pass: InstCombinePass
; CHECK-O-NEXT: Running analysis: OuterAnalysisManagerProxy
; CHECK-O-NEXT: Running analysis: BlockFrequencyAnalysis on foo
; These next two can appear in any order since they are accessed as parameters
; on the same call to BlockFrequencyInfo::calculate.
; CHECK-O-DAG: Running analysis: LoopAnalysis on foo
[BPI][NFC] Reuse post dominantor tree from analysis manager when available Summary: Currenlty BPI unconditionally creates post dominator tree each time. While this is not incorrect we can save compile time by reusing existing post dominator tree (when it's valid) provided by analysis manager. Reviewers: skatkov, taewookoh, yrouban Reviewed By: skatkov Subscribers: hiraditya, steven_wu, dexonsmith, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D78987
2020-04-28 17:31:20 +08:00
; CHECK-O-DAG: Running analysis: BranchProbabilityAnalysis on foo
; CHECK-O-DAG: Running analysis: PostDominatorTreeAnalysis on foo
Restore "[ThinLTO] Add additional ThinLTO pipeline testing with new PM" This restores 2af97be8027a0823b88d4b6a07fc5eedb440bc1f (reverted at 6288f86e870c7bb7fe47cc138320b9eb34c93941), with all the fixes I had applied at the time, along with a new fix for non-determinism in the ordering of a couple of passes due to being accessed as parameters on the same call. I've also added --dump-input=fail to the new tests so I can more thoroughly fix any additional failures.
2020-01-14 03:09:13 +08:00
; CHECK-O1-NEXT: Running pass: LibCallsShrinkWrapPass
; CHECK-O2-NEXT: Running pass: LibCallsShrinkWrapPass
; CHECK-O3-NEXT: Running pass: LibCallsShrinkWrapPass
; CHECK-O2-NEXT: Running pass: PGOMemOPSizeOpt
; CHECK-O3-NEXT: Running pass: PGOMemOPSizeOpt
; CHECK-O23SZ-NEXT: Running pass: TailCallElimPass
; CHECK-O-NEXT: Running pass: SimplifyCFGPass
; CHECK-O-NEXT: Running pass: ReassociatePass
; CHECK-O-NEXT: Running pass: RequireAnalysisPass<{{.*}}OptimizationRemarkEmitterAnalysis
; CHECK-O-NEXT: Running pass: FunctionToLoopPassAdaptor<{{.*}}LoopStandardAnalysisResults{{.*}}>
; CHECK-O-NEXT: Starting {{.*}}Function pass manager run
; CHECK-O-NEXT: Running pass: LoopSimplifyPass
; CHECK-O-NEXT: Running pass: LCSSAPass
; CHECK-O-NEXT: Finished {{.*}}Function pass manager run
; CHECK-O-NEXT: Running analysis: ScalarEvolutionAnalysis
; CHECK-O-NEXT: Running analysis: InnerAnalysisManagerProxy
; CHECK-O-NEXT: Starting Loop pass manager run.
; CHECK-O-NEXT: Running analysis: PassInstrumentationAnalysis
; CHECK-O-NEXT: Running pass: LoopInstSimplifyPass
; CHECK-O-NEXT: Running pass: LoopSimplifyCFGPass
; CHECK-O-NEXT: Running pass: LoopRotatePass
; CHECK-O-NEXT: Running pass: LICM
; CHECK-O-NEXT: Running pass: SimpleLoopUnswitchPass
; CHECK-O-NEXT: Finished Loop pass manager run.
; CHECK-O-NEXT: Running pass: SimplifyCFGPass
; CHECK-O-NEXT: Running pass: InstCombinePass
; CHECK-O-NEXT: Running pass: FunctionToLoopPassAdaptor<{{.*}}LoopStandardAnalysisResults{{.*}}>
; CHECK-O-NEXT: Starting {{.*}}Function pass manager run
; CHECK-O-NEXT: Running pass: LoopSimplifyPass
; CHECK-O-NEXT: Running pass: LCSSAPass
; CHECK-O-NEXT: Finished {{.*}}Function pass manager run
; CHECK-O-NEXT: Starting Loop pass manager run.
; CHECK-O-NEXT: Running pass: IndVarSimplifyPass
; CHECK-O-NEXT: Running pass: LoopIdiomRecognizePass
; CHECK-O-NEXT: Running pass: LoopDeletionPass
; CHECK-O-NEXT: Running pass: LoopFullUnrollPass
; CHECK-O-NEXT: Finished Loop pass manager run.
; CHECK-O-NEXT: Running pass: SROA on foo
; CHECK-Os-NEXT: Running pass: MergedLoadStoreMotionPass
; CHECK-Os-NEXT: Running pass: GVN
; CHECK-Os-NEXT: Running analysis: MemoryDependenceAnalysis
; CHECK-Os-NEXT: Running analysis: PhiValuesAnalysis
; CHECK-Oz-NEXT: Running pass: MergedLoadStoreMotionPass
; CHECK-Oz-NEXT: Running pass: GVN
; CHECK-Oz-NEXT: Running analysis: MemoryDependenceAnalysis
; CHECK-Oz-NEXT: Running analysis: PhiValuesAnalysis
; CHECK-O2-NEXT: Running pass: MergedLoadStoreMotionPass
; CHECK-O2-NEXT: Running pass: GVN
; CHECK-O2-NEXT: Running analysis: MemoryDependenceAnalysis
; CHECK-O2-NEXT: Running analysis: PhiValuesAnalysis
; CHECK-O3-NEXT: Running pass: MergedLoadStoreMotionPass
; CHECK-O3-NEXT: Running pass: GVN
; CHECK-O3-NEXT: Running analysis: MemoryDependenceAnalysis
; CHECK-O3-NEXT: Running analysis: PhiValuesAnalysis
; CHECK-O-NEXT: Running pass: MemCpyOptPass
; CHECK-O1-NEXT: Running analysis: MemoryDependenceAnalysis
; CHECK-O1-NEXT: Running analysis: PhiValuesAnalysis
; CHECK-O-NEXT: Running pass: SCCPPass
; CHECK-O-NEXT: Running pass: BDCEPass
; CHECK-O-NEXT: Running analysis: DemandedBitsAnalysis
; CHECK-O-NEXT: Running pass: InstCombinePass
; CHECK-O23SZ-NEXT: Running pass: JumpThreadingPass
; CHECK-O23SZ-NEXT: Running pass: CorrelatedValuePropagationPass
; CHECK-O23SZ-NEXT: Running pass: DSEPass
; CHECK-O23SZ-NEXT: Running pass: FunctionToLoopPassAdaptor<{{.*}}LICMPass{{.*}}>
; CHECK-O23SZ-NEXT: Starting {{.*}}Function pass manager run
; CHECK-O23SZ-NEXT: Running pass: LoopSimplifyPass
; CHECK-O23SZ-NEXT: Running pass: LCSSAPass
; CHECK-O23SZ-NEXT: Finished {{.*}}Function pass manager run
; CHECK-O-NEXT: Running pass: ADCEPass
; CHECK-O-NEXT: Running pass: SimplifyCFGPass
; CHECK-O-NEXT: Running pass: InstCombinePass
; CHECK-O3-NEXT: Running pass: ControlHeightReductionPass on foo
; CHECK-O3-NEXT: Running analysis: RegionInfoAnalysis on foo
; CHECK-O3-NEXT: Running analysis: DominanceFrontierAnalysis on foo
; CHECK-O-NEXT: Finished {{.*}}Function pass manager run.
; CHECK-O-NEXT: Finished CGSCC pass manager run.
; CHECK-O-NEXT: Finished {{.*}}Module pass manager run.
[llvm][NFC] Factor out inlining pipeline as a module pipeline. Summary: This simplifies testing in scenarios where we want to set up module-wide analyses for inlining. The patch enables treating inlining and its function cleanups, as a module pass. The alternative would be for tests to describe the pipeline, which is tedious and adds maintenance overhead. Reviewers: davidxl, dblaikie, jdoerfert, sstefan1 Subscribers: hiraditya, steven_wu, dexonsmith, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D78512
2020-04-21 02:05:29 +08:00
; CHECK-O-NEXT: Finished {{.*}}Module pass manager run.
Restore "[ThinLTO] Add additional ThinLTO pipeline testing with new PM" This restores 2af97be8027a0823b88d4b6a07fc5eedb440bc1f (reverted at 6288f86e870c7bb7fe47cc138320b9eb34c93941), with all the fixes I had applied at the time, along with a new fix for non-determinism in the ordering of a couple of passes due to being accessed as parameters on the same call. I've also added --dump-input=fail to the new tests so I can more thoroughly fix any additional failures.
2020-01-14 03:09:13 +08:00
; CHECK-O-NEXT: Running pass: GlobalOptPass
; CHECK-O-NEXT: Running analysis: TargetLibraryAnalysis on bar
; CHECK-O-NEXT: Running analysis: PassInstrumentationAnalysis on bar
; CHECK-EXT: Running pass: {{.*}}::Bye
; CHECK-O-NEXT: Finished {{.*}}Module pass manager run.
; CHECK-O-NEXT: Running pass: NameAnonGlobalPass
; CHECK-O-NEXT: Running pass: PrintModulePass
; Make sure we get the IR back out without changes when we print the module.
; CHECK-O-LABEL: define void @foo(i32 %n) local_unnamed_addr {
; CHECK-O-NEXT: entry:
; CHECK-O-NEXT: br label %loop
; CHECK-O: loop:
; CHECK-O-NEXT: %iv = phi i32 [ 0, %entry ], [ %iv.next, %loop ]
; CHECK-O-NEXT: %iv.next = add i32 %iv, 1
; CHECK-O-NEXT: tail call void @bar()
; CHECK-O-NEXT: %cmp = icmp eq i32 %iv, %n
; CHECK-O-NEXT: br i1 %cmp, label %exit, label %loop
; CHECK-O: exit:
; CHECK-O-NEXT: ret void
; CHECK-O-NEXT: }
;
; Ignore a bunch of intervening metadata containing profile data.
;
; CHECK-O: Finished {{.*}}Module pass manager run.
declare void @bar() local_unnamed_addr
define void @foo(i32 %n) local_unnamed_addr {
entry:
br label %loop
loop:
%iv = phi i32 [ 0, %entry ], [ %iv.next, %loop ]
%iv.next = add i32 %iv, 1
tail call void @bar()
%cmp = icmp eq i32 %iv, %n
br i1 %cmp, label %exit, label %loop
exit:
ret void
}