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llvm-mirror/test/Other/new-pass-manager.ll
Chandler Carruth 161eaed043 [CG] Add a new pass manager printer pass for the old call graph and
actually finish wiring up the old call graph.

There were bugs in the old call graph that hadn't been caught because it
wasn't being tested. It wasn't being tested because it wasn't in the
pipeline system and we didn't have a printing pass to run in tests. This
fixes all of that.

As for why I'm still keeping the old call graph alive its so that I can
port GlobalsAA to the new pass manager with out forking it to work with
the lazy call graph. That's clearly the right eventual design, but it
seems pragmatic to defer that until its necessary. The old call graph
works just fine for GlobalsAA.

llvm-svn: 263104
2016-03-10 11:24:11 +00:00

370 lines
20 KiB
LLVM

; This test is essentially doing very basic things with the opt tool and the
; new pass manager pipeline. It will be used to flesh out the feature
; completeness of the opt tool when the new pass manager is engaged. The tests
; may not be useful once it becomes the default or may get spread out into other
; files, but for now this is just going to step the new process through its
; paces.
; RUN: opt -disable-output -disable-verify -debug-pass-manager \
; RUN: -passes=no-op-module %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-MODULE-PASS
; CHECK-MODULE-PASS: Starting llvm::Module pass manager run
; CHECK-MODULE-PASS-NEXT: Running pass: NoOpModulePass
; CHECK-MODULE-PASS-NEXT: Finished llvm::Module pass manager run
; RUN: opt -disable-output -disable-verify -debug-pass-manager \
; RUN: -passes=no-op-cgscc %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-CGSCC-PASS
; RUN: opt -disable-output -disable-verify -debug-pass-manager \
; RUN: -passes='cgscc(no-op-cgscc)' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-CGSCC-PASS
; CHECK-CGSCC-PASS: Starting llvm::Module pass manager run
; CHECK-CGSCC-PASS-NEXT: Running pass: ModuleToPostOrderCGSCCPassAdaptor
; CHECK-CGSCC-PASS-NEXT: Running analysis: InnerAnalysisManagerProxy<{{.*}}>
; CHECK-CGSCC-PASS-NEXT: Running analysis: LazyCallGraphAnalysis
; CHECK-CGSCC-PASS-NEXT: Starting llvm::LazyCallGraph::SCC pass manager run
; CHECK-CGSCC-PASS-NEXT: Running pass: NoOpCGSCCPass
; CHECK-CGSCC-PASS-NEXT: Finished llvm::LazyCallGraph::SCC pass manager run
; CHECK-CGSCC-PASS-NEXT: Finished llvm::Module pass manager run
; RUN: opt -disable-output -disable-verify -debug-pass-manager \
; RUN: -passes=no-op-function %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-FUNCTION-PASS
; RUN: opt -disable-output -disable-verify -debug-pass-manager \
; RUN: -passes='function(no-op-function)' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-FUNCTION-PASS
; CHECK-FUNCTION-PASS: Starting llvm::Module pass manager run
; CHECK-FUNCTION-PASS-NEXT: Running pass: ModuleToFunctionPassAdaptor
; CHECK-FUNCTION-PASS-NEXT: Running analysis: InnerAnalysisManagerProxy<{{.*}}>
; CHECK-FUNCTION-PASS-NEXT: Starting llvm::Function pass manager run
; CHECK-FUNCTION-PASS-NEXT: Running pass: NoOpFunctionPass
; CHECK-FUNCTION-PASS-NEXT: Finished llvm::Function pass manager run
; CHECK-FUNCTION-PASS-NEXT: Finished llvm::Module pass manager run
; RUN: opt -disable-output -debug-pass-manager -passes=print %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-MODULE-PRINT
; CHECK-MODULE-PRINT: Starting llvm::Module pass manager run
; CHECK-MODULE-PRINT: Running pass: VerifierPass
; CHECK-MODULE-PRINT: Running pass: PrintModulePass
; CHECK-MODULE-PRINT: ModuleID
; CHECK-MODULE-PRINT: define void @foo()
; CHECK-MODULE-PRINT: Running pass: VerifierPass
; CHECK-MODULE-PRINT: Finished llvm::Module pass manager run
; RUN: opt -disable-output -debug-pass-manager -disable-verify -passes='print,verify' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-MODULE-VERIFY
; CHECK-MODULE-VERIFY: Starting llvm::Module pass manager run
; CHECK-MODULE-VERIFY: Running pass: PrintModulePass
; CHECK-MODULE-VERIFY: ModuleID
; CHECK-MODULE-VERIFY: define void @foo()
; CHECK-MODULE-VERIFY: Running pass: VerifierPass
; CHECK-MODULE-VERIFY: Finished llvm::Module pass manager run
; RUN: opt -disable-output -debug-pass-manager -passes='function(print)' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-FUNCTION-PRINT
; CHECK-FUNCTION-PRINT: Starting llvm::Module pass manager run
; CHECK-FUNCTION-PRINT: Running pass: VerifierPass
; CHECK-FUNCTION-PRINT: Running pass: ModuleToFunctionPassAdaptor
; CHECK-FUNCTION-PRINT: Running analysis: InnerAnalysisManagerProxy<{{.*}}>
; CHECK-FUNCTION-PRINT: Starting llvm::Function pass manager run
; CHECK-FUNCTION-PRINT: Running pass: PrintFunctionPass
; CHECK-FUNCTION-PRINT-NOT: ModuleID
; CHECK-FUNCTION-PRINT: define void @foo()
; CHECK-FUNCTION-PRINT: Finished llvm::Function pass manager run
; CHECK-FUNCTION-PRINT: Running pass: VerifierPass
; CHECK-FUNCTION-PRINT: Finished llvm::Module pass manager run
; RUN: opt -disable-output -debug-pass-manager -disable-verify -passes='function(print,verify)' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-FUNCTION-VERIFY
; CHECK-FUNCTION-VERIFY: Starting llvm::Module pass manager run
; CHECK-FUNCTION-VERIFY: Starting llvm::Function pass manager run
; CHECK-FUNCTION-VERIFY: Running pass: PrintFunctionPass
; CHECK-FUNCTION-VERIFY-NOT: ModuleID
; CHECK-FUNCTION-VERIFY: define void @foo()
; CHECK-FUNCTION-VERIFY: Running pass: VerifierPass
; CHECK-FUNCTION-VERIFY: Finished llvm::Function pass manager run
; CHECK-FUNCTION-VERIFY: Finished llvm::Module pass manager run
; RUN: opt -S -o - -passes='no-op-module,no-op-module' %s \
; RUN: | FileCheck %s --check-prefix=CHECK-NOOP
; CHECK-NOOP: define void @foo() {
; CHECK-NOOP: ret void
; CHECK-NOOP: }
; Round trip through bitcode.
; RUN: opt -f -o - -passes='no-op-module,no-op-module' %s \
; RUN: | llvm-dis \
; RUN: | FileCheck %s --check-prefix=CHECK-NOOP
; RUN: opt -disable-output -debug-pass-manager -verify-each -passes='no-op-module,function(no-op-function)' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-VERIFY-EACH
; CHECK-VERIFY-EACH: Starting llvm::Module pass manager run
; CHECK-VERIFY-EACH: Running pass: VerifierPass
; CHECK-VERIFY-EACH: Running pass: NoOpModulePass
; CHECK-VERIFY-EACH: Running pass: VerifierPass
; CHECK-VERIFY-EACH: Starting llvm::Function pass manager run
; CHECK-VERIFY-EACH: Running pass: NoOpFunctionPass
; CHECK-VERIFY-EACH: Running pass: VerifierPass
; CHECK-VERIFY-EACH: Finished llvm::Function pass manager run
; CHECK-VERIFY-EACH: Running pass: VerifierPass
; CHECK-VERIFY-EACH: Finished llvm::Module pass manager run
; RUN: opt -disable-output -debug-pass-manager -disable-verify -passes='no-op-module,function(no-op-function)' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-NO-VERIFY
; CHECK-NO-VERIFY: Starting llvm::Module pass manager run
; CHECK-NO-VERIFY-NOT: VerifierPass
; CHECK-NO-VERIFY: Running pass: NoOpModulePass
; CHECK-NO-VERIFY-NOT: VerifierPass
; CHECK-NO-VERIFY: Starting llvm::Function pass manager run
; CHECK-NO-VERIFY: Running pass: NoOpFunctionPass
; CHECK-NO-VERIFY-NOT: VerifierPass
; CHECK-NO-VERIFY: Finished llvm::Function pass manager run
; CHECK-NO-VERIFY-NOT: VerifierPass
; CHECK-NO-VERIFY: Finished llvm::Module pass manager run
; RUN: opt -disable-output -debug-pass-manager \
; RUN: -passes='require<no-op-module>,cgscc(require<no-op-cgscc>,function(require<no-op-function>))' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-ANALYSES
; CHECK-ANALYSES: Starting llvm::Module pass manager run
; CHECK-ANALYSES: Running pass: RequireAnalysisPass
; CHECK-ANALYSES: Running analysis: NoOpModuleAnalysis
; CHECK-ANALYSES: Starting llvm::LazyCallGraph::SCC pass manager run
; CHECK-ANALYSES: Running pass: RequireAnalysisPass
; CHECK-ANALYSES: Running analysis: NoOpCGSCCAnalysis
; CHECK-ANALYSES: Starting llvm::Function pass manager run
; CHECK-ANALYSES: Running pass: RequireAnalysisPass
; CHECK-ANALYSES: Running analysis: NoOpFunctionAnalysis
; Make sure no-op passes that preserve all analyses don't even try to do any
; analysis invalidation.
; RUN: opt -disable-output -debug-pass-manager \
; RUN: -passes='require<no-op-module>,cgscc(require<no-op-cgscc>,function(require<no-op-function>))' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-NO-OP-INVALIDATION
; CHECK-NO-OP-INVALIDATION: Starting llvm::Module pass manager run
; CHECK-NO-OP-INVALIDATION-NOT: Invalidating all non-preserved analyses
; RUN: opt -disable-output -debug-pass-manager \
; RUN: -passes='require<no-op-module>,require<no-op-module>,require<no-op-module>' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-DO-CACHE-MODULE-ANALYSIS-RESULTS
; CHECK-DO-CACHE-MODULE-ANALYSIS-RESULTS: Starting llvm::Module pass manager run
; CHECK-DO-CACHE-MODULE-ANALYSIS-RESULTS: Running pass: RequireAnalysisPass
; CHECK-DO-CACHE-MODULE-ANALYSIS-RESULTS: Running analysis: NoOpModuleAnalysis
; CHECK-DO-CACHE-MODULE-ANALYSIS-RESULTS-NOT: Running analysis: NoOpModuleAnalysis
; RUN: opt -disable-output -debug-pass-manager \
; RUN: -passes='require<no-op-module>,invalidate<no-op-module>,require<no-op-module>' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-DO-INVALIDATE-MODULE-ANALYSIS-RESULTS
; CHECK-DO-INVALIDATE-MODULE-ANALYSIS-RESULTS: Starting llvm::Module pass manager run
; CHECK-DO-INVALIDATE-MODULE-ANALYSIS-RESULTS: Running pass: RequireAnalysisPass
; CHECK-DO-INVALIDATE-MODULE-ANALYSIS-RESULTS: Running analysis: NoOpModuleAnalysis
; CHECK-DO-INVALIDATE-MODULE-ANALYSIS-RESULTS: Invalidating analysis: NoOpModuleAnalysis
; CHECK-DO-INVALIDATE-MODULE-ANALYSIS-RESULTS: Running analysis: NoOpModuleAnalysis
; RUN: opt -disable-output -debug-pass-manager \
; RUN: -passes='cgscc(require<no-op-cgscc>,require<no-op-cgscc>,require<no-op-cgscc>)' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-DO-CACHE-CGSCC-ANALYSIS-RESULTS
; CHECK-DO-CACHE-CGSCC-ANALYSIS-RESULTS: Starting llvm::Module pass manager run
; CHECK-DO-CACHE-CGSCC-ANALYSIS-RESULTS: Running pass: RequireAnalysisPass
; CHECK-DO-CACHE-CGSCC-ANALYSIS-RESULTS: Running analysis: NoOpCGSCCAnalysis
; CHECK-DO-CACHE-CGSCC-ANALYSIS-RESULTS-NOT: Running analysis: NoOpCGSCCAnalysis
; RUN: opt -disable-output -debug-pass-manager \
; RUN: -passes='cgscc(require<no-op-cgscc>,invalidate<no-op-cgscc>,require<no-op-cgscc>)' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-DO-INVALIDATE-CGSCC-ANALYSIS-RESULTS
; CHECK-DO-INVALIDATE-CGSCC-ANALYSIS-RESULTS: Starting llvm::Module pass manager run
; CHECK-DO-INVALIDATE-CGSCC-ANALYSIS-RESULTS: Running pass: RequireAnalysisPass
; CHECK-DO-INVALIDATE-CGSCC-ANALYSIS-RESULTS: Running analysis: NoOpCGSCCAnalysis
; CHECK-DO-INVALIDATE-CGSCC-ANALYSIS-RESULTS: Invalidating analysis: NoOpCGSCCAnalysis
; CHECK-DO-INVALIDATE-CGSCC-ANALYSIS-RESULTS: Running analysis: NoOpCGSCCAnalysis
; RUN: opt -disable-output -debug-pass-manager \
; RUN: -passes='function(require<no-op-function>,require<no-op-function>,require<no-op-function>)' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-DO-CACHE-FUNCTION-ANALYSIS-RESULTS
; CHECK-DO-CACHE-FUNCTION-ANALYSIS-RESULTS: Starting llvm::Module pass manager run
; CHECK-DO-CACHE-FUNCTION-ANALYSIS-RESULTS: Running pass: RequireAnalysisPass
; CHECK-DO-CACHE-FUNCTION-ANALYSIS-RESULTS: Running analysis: NoOpFunctionAnalysis
; CHECK-DO-CACHE-FUNCTION-ANALYSIS-RESULTS-NOT: Running analysis: NoOpFunctionAnalysis
; RUN: opt -disable-output -debug-pass-manager \
; RUN: -passes='function(require<no-op-function>,invalidate<no-op-function>,require<no-op-function>)' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-DO-INVALIDATE-FUNCTION-ANALYSIS-RESULTS
; CHECK-DO-INVALIDATE-FUNCTION-ANALYSIS-RESULTS: Starting llvm::Module pass manager run
; CHECK-DO-INVALIDATE-FUNCTION-ANALYSIS-RESULTS: Running pass: RequireAnalysisPass
; CHECK-DO-INVALIDATE-FUNCTION-ANALYSIS-RESULTS: Running analysis: NoOpFunctionAnalysis
; CHECK-DO-INVALIDATE-FUNCTION-ANALYSIS-RESULTS: Invalidating analysis: NoOpFunctionAnalysis
; CHECK-DO-INVALIDATE-FUNCTION-ANALYSIS-RESULTS: Running analysis: NoOpFunctionAnalysis
; RUN: opt -disable-output -disable-verify -debug-pass-manager \
; RUN: -passes='require<no-op-module>,module(require<no-op-module>,function(require<no-op-function>,invalidate<all>,require<no-op-function>),require<no-op-module>),require<no-op-module>' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-INVALIDATE-ALL
; CHECK-INVALIDATE-ALL: Starting llvm::Module pass manager run
; CHECK-INVALIDATE-ALL: Running pass: RequireAnalysisPass
; CHECK-INVALIDATE-ALL: Running analysis: NoOpModuleAnalysis
; CHECK-INVALIDATE-ALL: Starting llvm::Module pass manager run
; CHECK-INVALIDATE-ALL: Running pass: RequireAnalysisPass
; CHECK-INVALIDATE-ALL-NOT: Running analysis: NoOpModuleAnalysis
; CHECK-INVALIDATE-ALL: Starting llvm::Function pass manager run
; 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
; CHECK-INVALIDATE-ALL: Finished llvm::Module pass manager run
; RUN: opt -disable-output -disable-verify -debug-pass-manager \
; RUN: -passes='require<no-op-module>,module(require<no-op-module>,cgscc(require<no-op-cgscc>,function(require<no-op-function>,invalidate<all>,require<no-op-function>),require<no-op-cgscc>),require<no-op-module>),require<no-op-module>' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-INVALIDATE-ALL-CG
; CHECK-INVALIDATE-ALL-CG: Starting llvm::Module pass manager run
; CHECK-INVALIDATE-ALL-CG: Running pass: RequireAnalysisPass
; CHECK-INVALIDATE-ALL-CG: Running analysis: NoOpModuleAnalysis
; CHECK-INVALIDATE-ALL-CG: Starting llvm::Module pass manager run
; CHECK-INVALIDATE-ALL-CG: Running pass: RequireAnalysisPass
; CHECK-INVALIDATE-ALL-CG-NOT: Running analysis: NoOpModuleAnalysis
; CHECK-INVALIDATE-ALL-CG: Starting llvm::LazyCallGraph::SCC pass manager run
; CHECK-INVALIDATE-ALL-CG: Running pass: RequireAnalysisPass
; CHECK-INVALIDATE-ALL-CG: Running analysis: NoOpCGSCCAnalysis
; CHECK-INVALIDATE-ALL-CG: Starting llvm::Function pass manager run
; 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
; CHECK-INVALIDATE-ALL-CG: Finished llvm::Module pass manager run
; RUN: opt -disable-output -disable-verify -debug-pass-manager %s 2>&1 \
; RUN: -passes='require<targetlibinfo>,invalidate<all>,require<targetlibinfo>' \
; RUN: | FileCheck %s --check-prefix=CHECK-TLI
; CHECK-TLI: Starting llvm::Module pass manager run
; CHECK-TLI: Running pass: RequireAnalysisPass
; CHECK-TLI: Running analysis: TargetLibraryAnalysis
; CHECK-TLI: Running pass: InvalidateAllAnalysesPass
; CHECK-TLI-NOT: Invalidating analysis: TargetLibraryAnalysis
; CHECK-TLI: Running pass: RequireAnalysisPass
; CHECK-TLI-NOT: Running analysis: TargetLibraryAnalysis
; CHECK-TLI: Finished llvm::Module pass manager run
; RUN: opt -disable-output -disable-verify -debug-pass-manager %s 2>&1 \
; RUN: -passes='require<targetir>,invalidate<all>,require<targetir>' \
; RUN: | FileCheck %s --check-prefix=CHECK-TIRA
; CHECK-TIRA: Starting llvm::Module pass manager run
; CHECK-TIRA: Running pass: RequireAnalysisPass
; CHECK-TIRA: Running analysis: TargetIRAnalysis
; CHECK-TIRA: Running pass: InvalidateAllAnalysesPass
; CHECK-TIRA-NOT: Invalidating analysis: TargetIRAnalysis
; CHECK-TIRA: Running pass: RequireAnalysisPass
; CHECK-TIRA-NOT: Running analysis: TargetIRAnalysis
; CHECK-TIRA: Finished llvm::Module pass manager run
; RUN: opt -disable-output -disable-verify -debug-pass-manager %s 2>&1 \
; RUN: -passes='require<domtree>' \
; RUN: | FileCheck %s --check-prefix=CHECK-DT
; CHECK-DT: Starting llvm::Module pass manager run
; CHECK-DT: Running pass: RequireAnalysisPass
; CHECK-DT: Running analysis: DominatorTreeAnalysis
; CHECK-DT: Finished llvm::Module pass manager run
; RUN: opt -disable-output -disable-verify -debug-pass-manager %s 2>&1 \
; RUN: -passes='require<basic-aa>' \
; RUN: | FileCheck %s --check-prefix=CHECK-BASIC-AA
; CHECK-BASIC-AA: Starting llvm::Module pass manager run
; CHECK-BASIC-AA: Running pass: RequireAnalysisPass
; CHECK-BASIC-AA: Running analysis: BasicAA
; CHECK-BASIC-AA: Finished llvm::Module pass manager run
; RUN: opt -disable-output -disable-verify -debug-pass-manager %s 2>&1 \
; RUN: -passes='require<aa>' -aa-pipeline='basic-aa' \
; RUN: | FileCheck %s --check-prefix=CHECK-AA
; CHECK-AA: Starting llvm::Module pass manager run
; CHECK-AA: Running pass: RequireAnalysisPass
; CHECK-AA: Running analysis: AAManager
; CHECK-AA: Running analysis: BasicAA
; CHECK-AA: Finished llvm::Module pass manager run
; RUN: opt -disable-output -disable-verify -debug-pass-manager %s 2>&1 \
; RUN: -passes='require<memdep>' \
; RUN: | FileCheck %s --check-prefix=CHECK-MEMDEP
; CHECK-MEMDEP: Starting llvm::Module pass manager run
; CHECK-MEMDEP: Running pass: RequireAnalysisPass
; CHECK-MEMDEP: Running analysis: MemoryDependenceAnalysis
; CHECK-MEMDEP: Finished llvm::Module pass manager run
; RUN: opt -disable-output -disable-verify -debug-pass-manager %s 2>&1 \
; RUN: -passes='require<callgraph>' \
; RUN: | FileCheck %s --check-prefix=CHECK-CALLGRAPH
; CHECK-CALLGRAPH: Starting llvm::Module pass manager run
; CHECK-CALLGRAPH: Running pass: RequireAnalysisPass
; CHECK-CALLGRAPH: Running analysis: CallGraphAnalysis
; CHECK-CALLGRAPH: Finished llvm::Module pass manager run
; RUN: opt -disable-output -disable-verify -debug-pass-manager \
; RUN: -passes='default<O0>' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-O2
; RUN: opt -disable-output -disable-verify -debug-pass-manager \
; RUN: -passes='default<O1>' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-O2
; RUN: opt -disable-output -disable-verify -debug-pass-manager \
; RUN: -passes='default<O2>' %s 2>&1 \
; RUN: | FileCheck %s --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-O2
; RUN: opt -disable-output -disable-verify -debug-pass-manager \
; RUN: -passes='default<Oz>' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-O2
; RUN: opt -disable-output -disable-verify -debug-pass-manager \
; RUN: -passes='lto-pre-link<O2>' %s 2>&1 \
; RUN: | FileCheck %s --check-prefix=CHECK-O2
; CHECK-O2: Starting llvm::Module pass manager run
; CHECK-O2: Running pass: SimplifyCFGPass
; CHECK-O2: Running pass: SROA
; CHECK-O2: Running pass: EarlyCSEPass
; CHECK-O2: Running pass: LowerExpectIntrinsicPass
; 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
; CHECK-LTO-O2: Running pass: InstCombinePass
; CHECK-LTO-O2: Running pass: SimplifyCFGPass
define void @foo() {
ret void
}
declare void @bar()