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| author | Chandler Carruth <chandlerc@gmail.com> | 2016-08-20 04:57:28 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2016-08-20 04:57:28 +0000 |
| commit | 8abdf75d6b3857ce4e1e49e7596a5a98fc2bc435 (patch) | |
| tree | 893c6aca6ff0c260e598581e4e96c93e13a46d88 /llvm/test | |
| parent | 314364cbd2de2e2aadc1d5652cce0e832ea41239 (diff) | |
| download | bcm5719-llvm-8abdf75d6b3857ce4e1e49e7596a5a98fc2bc435.tar.gz bcm5719-llvm-8abdf75d6b3857ce4e1e49e7596a5a98fc2bc435.zip | |
[PM] Introduce an abstraction for all the analyses over a particular IR
unit for use in the PreservedAnalyses set.
This doesn't have any important functional change yet but it cleans
things up and makes the analysis substantially more efficient by
avoiding querying through the type erasure for every analysis.
I also think it makes it much easier to reason about how analyses are
preserved when walking across pass managers and across IR unit
abstractions.
Thanks to Sean and Mehdi both for the comments and suggestions.
Differential Revision: https://reviews.llvm.org/D23691
llvm-svn: 279360
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/Other/new-pass-manager.ll | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/llvm/test/Other/new-pass-manager.ll b/llvm/test/Other/new-pass-manager.ll index a84809385e4..db239e92a0f 100644 --- a/llvm/test/Other/new-pass-manager.ll +++ b/llvm/test/Other/new-pass-manager.ll @@ -213,19 +213,14 @@ ; CHECK-INVALIDATE-ALL: Running pass: RequireAnalysisPass ; CHECK-INVALIDATE-ALL: Running analysis: NoOpFunctionAnalysis ; CHECK-INVALIDATE-ALL: Running pass: InvalidateAllAnalysesPass -; CHECK-INVALIDATE-ALL: Invalidating all non-preserved analyses ; CHECK-INVALIDATE-ALL: Invalidating analysis: NoOpFunctionAnalysis ; CHECK-INVALIDATE-ALL: Running pass: RequireAnalysisPass ; CHECK-INVALIDATE-ALL: Running analysis: NoOpFunctionAnalysis ; CHECK-INVALIDATE-ALL: Finished llvm::Function pass manager run -; CHECK-INVALIDATE-ALL: Invalidating all non-preserved analyses -; CHECK-INVALIDATE-ALL-NOT: Running analysis: NoOpFunctionAnalysis -; CHECK-INVALIDATE-ALL: Invalidating all non-preserved analyses ; CHECK-INVALIDATE-ALL: Invalidating analysis: NoOpModuleAnalysis ; CHECK-INVALIDATE-ALL: Running pass: RequireAnalysisPass ; CHECK-INVALIDATE-ALL: Running analysis: NoOpModuleAnalysis ; CHECK-INVALIDATE-ALL: Finished llvm::Module pass manager run -; CHECK-INVALIDATE-ALL: Invalidating all non-preserved analyses ; CHECK-INVALIDATE-ALL-NOT: Invalidating analysis: NoOpModuleAnalysis ; CHECK-INVALIDATE-ALL: Running pass: RequireAnalysisPass ; CHECK-INVALIDATE-ALL-NOT: Running analysis: NoOpModuleAnalysis @@ -247,26 +242,20 @@ ; CHECK-INVALIDATE-ALL-CG: Running pass: RequireAnalysisPass ; CHECK-INVALIDATE-ALL-CG: Running analysis: NoOpFunctionAnalysis ; CHECK-INVALIDATE-ALL-CG: Running pass: InvalidateAllAnalysesPass -; CHECK-INVALIDATE-ALL-CG: Invalidating all non-preserved analyses ; CHECK-INVALIDATE-ALL-CG: Invalidating analysis: NoOpFunctionAnalysis ; CHECK-INVALIDATE-ALL-CG: Running pass: RequireAnalysisPass ; CHECK-INVALIDATE-ALL-CG: Running analysis: NoOpFunctionAnalysis ; CHECK-INVALIDATE-ALL-CG: Finished llvm::Function pass manager run -; CHECK-INVALIDATE-ALL-CG: Invalidating all non-preserved analyses ; CHECK-INVALIDATE-ALL-CG-NOT: Running analysis: NoOpFunctionAnalysis -; CHECK-INVALIDATE-ALL-CG: Invalidating all non-preserved analyses ; CHECK-INVALIDATE-ALL-CG: Invalidating analysis: NoOpCGSCCAnalysis ; CHECK-INVALIDATE-ALL-CG: Running pass: RequireAnalysisPass ; CHECK-INVALIDATE-ALL-CG: Running analysis: NoOpCGSCCAnalysis ; CHECK-INVALIDATE-ALL-CG: Finished llvm::LazyCallGraph::SCC pass manager run -; CHECK-INVALIDATE-ALL-CG: Invalidating all non-preserved analyses ; CHECK-INVALIDATE-ALL-CG-NOT: Invalidating analysis: NoOpCGSCCAnalysis -; CHECK-INVALIDATE-ALL-CG: Invalidating all non-preserved analyses ; CHECK-INVALIDATE-ALL-CG: Invalidating analysis: NoOpModuleAnalysis ; CHECK-INVALIDATE-ALL-CG: Running pass: RequireAnalysisPass ; CHECK-INVALIDATE-ALL-CG: Running analysis: NoOpModuleAnalysis ; CHECK-INVALIDATE-ALL-CG: Finished llvm::Module pass manager run -; CHECK-INVALIDATE-ALL-CG: Invalidating all non-preserved analyses ; CHECK-INVALIDATE-ALL-CG-NOT: Invalidating analysis: NoOpModuleAnalysis ; CHECK-INVALIDATE-ALL-CG: Running pass: RequireAnalysisPass ; CHECK-INVALIDATE-ALL-CG-NOT: Running analysis: NoOpModuleAnalysis |
