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| author | Evan Cheng <evan.cheng@apple.com> | 2009-09-30 08:49:50 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2009-09-30 08:49:50 +0000 |
| commit | f305ead1cce10fd3f82dbf46cd956d4551711b0d (patch) | |
| tree | 0c82152c520ec59c46cae3900c9b61a21309a5f3 /llvm/lib/CodeGen/LLVMTargetMachine.cpp | |
| parent | 3ea1ba7739bc2fbaebbc4b3ceff4925437f0c8f1 (diff) | |
| download | bcm5719-llvm-f305ead1cce10fd3f82dbf46cd956d4551711b0d.tar.gz bcm5719-llvm-f305ead1cce10fd3f82dbf46cd956d4551711b0d.zip | |
Add a target hook to add pre- post-regalloc scheduling passes.
llvm-svn: 83144
Diffstat (limited to 'llvm/lib/CodeGen/LLVMTargetMachine.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/LLVMTargetMachine.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/LLVMTargetMachine.cpp b/llvm/lib/CodeGen/LLVMTargetMachine.cpp index a38d8ccab78..4e713a6ed31 100644 --- a/llvm/lib/CodeGen/LLVMTargetMachine.cpp +++ b/llvm/lib/CodeGen/LLVMTargetMachine.cpp @@ -317,6 +317,10 @@ bool LLVMTargetMachine::addCommonCodeGenPasses(PassManagerBase &PM, PM.add(createPrologEpilogCodeInserter()); printAndVerify(PM); + // Run pre-sched2 passes. + if (addPreSched2(PM, OptLevel)) + printAndVerify(PM); + // Second pass scheduler. if (OptLevel != CodeGenOpt::None) { PM.add(createPostRAScheduler()); |
