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73f39e529d
-debug-pass is a legacy PM only option. Some tests checks that the pass returned that it made a change, which is not relevant to the NPM, since passes return PreservedAnalyses. Some tests check that passes are freed at the proper time, which is also not relevant to the NPM. Reviewed By: asbirlea Differential Revision: https://reviews.llvm.org/D87945
36 lines
1.4 KiB
LLVM
36 lines
1.4 KiB
LLVM
; RUN: opt < %s -debug-pass=Structure -globals-aa -loop-vectorize -sccp -loop-vectorize -globals-aa -enable-new-pm=0 2>&1 -S | FileCheck %s
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; RUN: opt < %s -debug-pass-manager -passes='loop-vectorize,sccp,loop-vectorize' 2>&1 -S | FileCheck --check-prefix=NEW-PM %s
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; Check CFG-only analysis are preserved by SCCP by running it between 2
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; loop-vectorize runs.
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; CHECK: Globals Alias Analysis
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; CHECK: Dominator Tree Construction
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; CHECK: Natural Loop Information
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; CHECK: Sparse Conditional Constant Propagation
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; CHECK: Post-Dominator Tree Construction
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; CHECK-NOT: Dominator Tree Construction
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; CHECK-NOT: Natural Loop Information
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; CHECK-NOT: Globals Alias Analysis
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; CHECK: Loop Vectorization
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; NEW-PM-DAG: Running analysis: LoopAnalysis on test
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; NEW-PM-DAG: Running analysis: DominatorTreeAnalysis on test
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; NEW-PM-DAG: Running analysis: AssumptionAnalysis on test
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; NEW-PM-DAG: Running analysis: TargetLibraryAnalysis on test
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; NEW-PM-DAG: Running analysis: TargetIRAnalysis on test
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; NEW-PM: Running pass: SCCPPass on test
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; NEW-PM-NOT: Running analysis: LoopAnalysis on test
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; NEW-PM-NOT: Running analysis: DominatorTreeAnalysis on test
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; NEW-PM-NOT: Running analysis: AssumptionAnalysis on test
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; NEW-PM-NOT: Running analysis: TargetLibraryAnalysis on test
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; NEW-PM-NOT: Running analysis: TargetIRAnalysis on test
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; NEW-PM: Finished llvm::Function pass manager run.
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define i32 @test() {
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entry:
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%res = add i32 1, 10
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ret i32 %res
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}
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