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author | Andrew Trick <atrick@apple.com> | 2012-02-04 02:56:45 +0000 |
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committer | Andrew Trick <atrick@apple.com> | 2012-02-04 02:56:45 +0000 |
commit | b75513368629ee33c413e749fc5baeeee4a4dda5 (patch) | |
tree | 2bac72fa008c1580220cf758927234d1850f4aa4 /llvm/lib/CodeGen/LLVMTargetMachine.cpp | |
parent | 27fb10c29a1f4d3e68f0a9935a3c6f1f8b03f45a (diff) | |
download | llvm-b75513368629ee33c413e749fc5baeeee4a4dda5.zip llvm-b75513368629ee33c413e749fc5baeeee4a4dda5.tar.gz llvm-b75513368629ee33c413e749fc5baeeee4a4dda5.tar.bz2 |
Make TargetPassConfig an ImmutablePass so CodeGenPasses can query options
llvm-svn: 149752
Diffstat (limited to 'llvm/lib/CodeGen/LLVMTargetMachine.cpp')
-rw-r--r-- | llvm/lib/CodeGen/LLVMTargetMachine.cpp | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/llvm/lib/CodeGen/LLVMTargetMachine.cpp b/llvm/lib/CodeGen/LLVMTargetMachine.cpp index 3490e8f..ff729ba 100644 --- a/llvm/lib/CodeGen/LLVMTargetMachine.cpp +++ b/llvm/lib/CodeGen/LLVMTargetMachine.cpp @@ -125,27 +125,14 @@ LLVMTargetMachine::LLVMTargetMachine(const Target &T, StringRef Triple, "and that InitializeAllTargetMCs() is being invoked!"); } -TargetPassConfig::TargetPassConfig(TargetMachine *tm, PassManagerBase &pm, - bool DisableVerifyFlag) - : TM(tm), PM(pm), DisableVerify(DisableVerifyFlag) { - // Register all target independent codegen passes to activate their PassIDs. - initializeCodeGen(*PassRegistry::getPassRegistry()); -} - -/// createPassConfig - Create a pass configuration object to be used by -/// addPassToEmitX methods for generating a pipeline of CodeGen passes. -TargetPassConfig *LLVMTargetMachine::createPassConfig(PassManagerBase &PM, - bool DisableVerify) { - return new TargetPassConfig(this, PM, DisableVerify); -} - bool LLVMTargetMachine::addPassesToEmitFile(PassManagerBase &PM, formatted_raw_ostream &Out, CodeGenFileType FileType, bool DisableVerify) { // Add common CodeGen passes. MCContext *Context = 0; - OwningPtr<TargetPassConfig> PassConfig(createPassConfig(PM, DisableVerify)); + TargetPassConfig *PassConfig = createPassConfig(PM, DisableVerify); + PM.add(PassConfig); if (PassConfig->addCodeGenPasses(Context)) return true; assert(Context != 0 && "Failed to get MCContext"); |