[llvm] r292536 - [PM] Make default pipeline test for the new PM strict

Thu Jan 19 17:07:42 PST 2017

Thanks—and sorry for being impatient!
--paulr

From: Michael Kuperstein [mailto:mkuper at google.com]
Sent: Thursday, January 19, 2017 4:54 PM
To: Robinson, Paul
Cc: llvm-commits at lists.llvm.org
Subject: Re: [llvm] r292536 - [PM] Make default pipeline test for the new PM strict

Yeah, will do in the next few minutes. :-)

On Thu, Jan 19, 2017 at 4:53 PM, Robinson, Paul <paul.robinson at sony.com<mailto:paul.robinson at sony.com>> wrote:
Hi Michael, it looks like this has broken at least a couple of Windows-host
bots, could you take care of it please?
Thanks,
--paulr

http://lab.llvm.org:8011/waterfall?builder=clang-x64-ninja-win7&builder=clang-x86-win2008-selfhost&reload=600

http://lab.llvm.org:8011/waterfall?builder=llvm-clang-lld-x86_64-scei-ps4-windows10pro-fast&reload=600

> -----Original Message-----
> From: llvm-commits [mailto:llvm-commits-bounces at lists.llvm.org<mailto:llvm-commits-bounces at lists.llvm.org>] On Behalf
> Of Michael Kuperstein via llvm-commits
> Sent: Thursday, January 19, 2017 3:39 PM
> To: llvm-commits at lists.llvm.org<mailto:llvm-commits at lists.llvm.org>
> Subject: [llvm] r292536 - [PM] Make default pipeline test for the new PM
> strict
>
> Author: mkuper
> Date: Thu Jan 19 17:39:28 2017
> New Revision: 292536
>
> URL: http://llvm.org/viewvc/llvm-project?rev=292536&view=rev
> Log:
> [PM] Make default pipeline test for the new PM strict
>
> Use CHECK-NEXT to verify that a test breaks whenever unexpected passes,
> analyses, or invalidations show up in default pipelines. The test case
> is constructed so that we don't expect to invalidate anything, and needs
> to be kept that way.
>
> The test is slightly less strict than we'd like because of differences
> in type pretty-printing.
>
> (Right now it does show some invalidations - all of those are intentional
> and temporary.)
>
> Differential Revision: https://reviews.llvm.org/D28887
>
> Added:
>     llvm/trunk/test/Other/new-pm-defaults.ll
>       - copied, changed from r292533, llvm/trunk/test/Other/new-pm-
> defaults.ll
> Modified:
>     llvm/trunk/test/Other/new-pass-manager.ll
>
> Modified: llvm/trunk/test/Other/new-pass-manager.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Other/new-pass-
> manager.ll?rev=292536&r1=292535&r2=292536&view=diff
> ==========================================================================
> ====
> --- llvm/trunk/test/Other/new-pass-manager.ll (original)
> +++ llvm/trunk/test/Other/new-pass-manager.ll Thu Jan 19 17:39:28 2017
> @@ -384,89 +384,6 @@
>  ; CHECK-O0-NEXT: Finished llvm::Module pass manager run
>
>  ; RUN: opt -disable-output -disable-verify -debug-pass-manager \
> -; RUN:     -passes='default<O1>' %s 2>&1 \
> -; RUN:     | FileCheck %s --check-prefix=CHECK-O --check-prefix=CHECK-O1
> -; RUN: opt -disable-output -disable-verify -debug-pass-manager \
> -; RUN:     -passes='default<O2>' %s 2>&1 \
> -; RUN:     | FileCheck %s --check-prefix=CHECK-O --check-prefix=CHECK-O2
> -; RUN: opt -disable-output -disable-verify -debug-pass-manager \
> -; RUN:     -passes='default<Os>' %s 2>&1 \
> -; RUN:     | FileCheck %s --check-prefix=CHECK-O --check-prefix=CHECK-Os
> -; RUN: opt -disable-output -disable-verify -debug-pass-manager \
> -; RUN:     -passes='default<Oz>' %s 2>&1 \
> -; RUN:     | FileCheck %s --check-prefix=CHECK-O --check-prefix=CHECK-Oz
> -; RUN: opt -disable-output -disable-verify -debug-pass-manager \
> -; RUN:     -passes='lto-pre-link<O2>' %s 2>&1 \
> -; RUN:     | FileCheck %s --check-prefix=CHECK-O --check-prefix=CHECK-O2
> -; CHECK-O: Starting llvm::Module pass manager run
> -; CHECK-O: Starting llvm::Module pass manager run
> -; CHECK-O: Running pass: ForceFunctionAttrsPass
> -; CHECK-O: Running pass: InferFunctionAttrsPass
> -; CHECK-O: Starting llvm::Function pass manager run.
> -; CHECK-O: Running pass: SimplifyCFGPass
> -; CHECK-O: Running pass: SROA
> -; CHECK-O: Running pass: EarlyCSEPass
> -; CHECK-O: Running pass: LowerExpectIntrinsicPass
> -; CHECK-O: Running pass: GVNHoistPass
> -; CHECK-O: Finished llvm::Function pass manager run.
> -; CHECK-O: Running pass: IPSCCPPass
> -; CHECK-O: Running pass: GlobalOptPass
> -; CHECK-O: Running pass: ModuleToFunctionPassAdaptor<{{.*}}PromotePass>
> -; CHECK-O: Running pass: DeadArgumentEliminationPass
> -; CHECK-O: Starting llvm::Function pass manager run.
> -; CHECK-O: Running pass: InstCombinePass
> -; CHECK-O: Running pass: SimplifyCFGPass
> -; CHECK-O: Finished llvm::Function pass manager run.
> -; CHECK-O: Starting CGSCC pass manager run.
> -; CHECK-O: Starting llvm::Function pass manager run.
> -; CHECK-O: Running pass: SROA
> -; CHECK-O: Running pass: EarlyCSEPass
> -; CHECK-O: Running pass: SpeculativeExecutionPass
> -; CHECK-O: Running pass: JumpThreadingPass
> -; CHECK-O: Running pass: CorrelatedValuePropagationPass
> -; CHECK-O: Running pass: SimplifyCFGPass
> -; CHECK-O: Running pass: InstCombinePass
> -; CHECK-O1: Running pass: LibCallsShrinkWrapPass
> -; CHECK-O2: Running pass: LibCallsShrinkWrapPass
> -; CHECK-Os-NOT: Running pass: LibCallsShrinkWrapPass
> -; CHECK-Oz-NOT: Running pass: LibCallsShrinkWrapPass
> -; CHECK-O: Running pass: TailCallElimPass
> -; CHECK-O: Running pass: SimplifyCFGPass
> -; CHECK-O: Running pass: ReassociatePass
> -; CHECK-O: Starting Loop pass manager run.
> -; CHECK-O: Finished Loop pass manager run.
> -; CHECK-O: Running pass: SimplifyCFGPass
> -; CHECK-O: Running pass: InstCombinePass
> -; CHECK-O: Starting Loop pass manager run.
> -; CHECK-O: Finished Loop pass manager run.
> -; CHECK-O: Running pass: MemCpyOptPass
> -; CHECK-O: Running pass: SCCPPass
> -; CHECK-O: Running pass: BDCEPass
> -; CHECK-O: Running pass: InstCombinePass
> -; CHECK-O: Running pass: JumpThreadingPass
> -; CHECK-O: Running pass: CorrelatedValuePropagationPass
> -; CHECK-O: Running pass: DSEPass
> -; CHECK-O: Running pass: ADCEPass
> -; CHECK-O: Running pass: SimplifyCFGPass
> -; CHECK-O: Running pass: InstCombinePass
> -; CHECK-O: Finished llvm::Function pass manager run.
> -; CHECK-O: Finished CGSCC pass manager run.
> -; CHECK-O: Running pass: EliminateAvailableExternallyPass
> -; CHECK-O: Running pass: ReversePostOrderFunctionAttrsPass
> -; CHECK-O: Starting llvm::Function pass manager run.
> -; CHECK-O: Running pass: Float2IntPass
> -; CHECK-O: Running pass: LoopDistributePass
> -; CHECK-O: Running pass: LoopVectorizePass
> -; CHECK-O: Running pass: InstCombinePass
> -; CHECK-O: Running pass: SLPVectorizerPass
> -; CHECK-O: Running pass: SimplifyCFGPass
> -; CHECK-O: Running pass: InstCombinePass
> -; CHECK-O: Running pass: AlignmentFromAssumptionsPass
> -; CHECK-O: Finished llvm::Function pass manager run.
> -; CHECK-O: Running pass: GlobalDCEPass
> -; CHECK-O: Running pass: ConstantMergePass
> -
> -; RUN: opt -disable-output -disable-verify -debug-pass-manager \
>  ; RUN:     -passes='lto<O2>' %s 2>&1 \
>  ; RUN:     | FileCheck %s --check-prefix=CHECK-LTO-O2
>  ; CHECK-LTO-O2: Starting llvm::Module pass manager run
>
> Copied: llvm/trunk/test/Other/new-pm-defaults.ll (from r292533,
> llvm/trunk/test/Other/new-pm-defaults.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Other/new-pm-
> defaults.ll?p2=llvm/trunk/test/Other/new-pm-
> defaults.ll&p1=llvm/trunk/test/Other/new-pm-
> defaults.ll&r1=292533&r2=292536&rev=292536&view=diff
> ==========================================================================
> ====
> --- llvm/trunk/test/Other/new-pm-defaults.ll (original)
> +++ llvm/trunk/test/Other/new-pm-defaults.ll Thu Jan 19 17:39:28 2017
> @@ -58,7 +58,7 @@
>  ;CHECK-O-NEXT: Running pass: SimplifyCFGPass
>  ;CHECK-O-NEXT: Finished llvm::Function pass manager run.
>  ;CHECK-O-NEXT: Running pass:
> ModuleToPostOrderCGSCCPassAdaptor<{{.*}}LazyCallGraph{{.*}}>
> -;CHECK-O-NEXT: Running analysis:
> InnerAnalysisManagerProxy<{{.*}}LazyCallGraph{{.*}}>
> +;CHECK-O-NEXT: Running analysis: InnerAnalysisManagerProxy
>  ;CHECK-O-NEXT: Running analysis: LazyCallGraphAnalysis
>  ;CHECK-O-NEXT: Starting CGSCC pass manager run.
>  ;CHECK-O-NEXT: Running pass: InlinerPass
> @@ -87,7 +87,7 @@
>  ;CHECK-O-NEXT: Running pass: ReassociatePass
>  ;CHECK-O-NEXT: Running pass:
> FunctionToLoopPassAdaptor<{{.*}}LoopStandardAnalysisResults{{.*}}>
>  ;CHECK-O-NEXT: Running analysis: LoopAnalysis
> -;CHECK-O-NEXT: Running analysis:
> InnerAnalysisManagerProxy<{{.*}}LoopStandardAnalysisResults{{.*}}>
> +;CHECK-O-NEXT: Running analysis: InnerAnalysisManagerProxy
>  ;CHECK-O-NEXT: Running analysis: ScalarEvolutionAnalysis
>  ;CHECK-O-NEXT: Starting Loop pass manager run.
>  ;CHECK-O-NEXT: Finished Loop pass manager run.
>
>
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