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| author | Andrew Trick <atrick@apple.com> | 2012-01-13 06:30:30 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2012-01-13 06:30:30 +0000 |
| commit | 96f678f2d78ae9a2a8c99ca612bf59c056b36797 (patch) | |
| tree | d14d5f7bdbc058b32cf93ce03faa7f6cd4aef8dc /include | |
| parent | b3fe88f8379c4c4193d5d84267ae1a304437f8fa (diff) | |
| download | llvm-96f678f2d78ae9a2a8c99ca612bf59c056b36797.tar.gz llvm-96f678f2d78ae9a2a8c99ca612bf59c056b36797.tar.bz2 llvm-96f678f2d78ae9a2a8c99ca612bf59c056b36797.tar.xz | |
Added the MachineSchedulerPass skeleton.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148105 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/CodeGen/Passes.h | 3 | ||||
| -rw-r--r-- | include/llvm/InitializePasses.h | 1 | ||||
| -rw-r--r-- | include/llvm/Target/TargetOptions.h | 4 |
3 files changed, 8 insertions, 0 deletions
diff --git a/include/llvm/CodeGen/Passes.h b/include/llvm/CodeGen/Passes.h index f077f2b8d6..3655faf553 100644 --- a/include/llvm/CodeGen/Passes.h +++ b/include/llvm/CodeGen/Passes.h @@ -84,6 +84,9 @@ namespace llvm { /// RegisteCoalescer pass - This pass merges live ranges to eliminate copies. extern char &RegisterCoalescerPassID; + /// MachineScheduler pass - This pass schedules machine instructions. + extern char &MachineSchedulerPassID; + /// SpillPlacement analysis. Suggest optimal placement of spill code between /// basic blocks. /// diff --git a/include/llvm/InitializePasses.h b/include/llvm/InitializePasses.h index ed044c0ad9..8b7f73857b 100644 --- a/include/llvm/InitializePasses.h +++ b/include/llvm/InitializePasses.h @@ -156,6 +156,7 @@ void initializeMachineLICMPass(PassRegistry&); void initializeMachineLoopInfoPass(PassRegistry&); void initializeMachineLoopRangesPass(PassRegistry&); void initializeMachineModuleInfoPass(PassRegistry&); +void initializeMachineSchedulerPassPass(PassRegistry&); void initializeMachineSinkingPass(PassRegistry&); void initializeMachineVerifierPassPass(PassRegistry&); void initializeMemCpyOptPass(PassRegistry&); diff --git a/include/llvm/Target/TargetOptions.h b/include/llvm/Target/TargetOptions.h index 3f42bbe16a..cb22b1826d 100644 --- a/include/llvm/Target/TargetOptions.h +++ b/include/llvm/Target/TargetOptions.h @@ -34,6 +34,10 @@ namespace llvm { /// wth earlier copy coalescing. extern bool StrongPHIElim; + /// EnableMachineSched - temporary flag to enable the machine scheduling pass + /// until we complete the register allocation pass configuration cleanup. + extern bool EnableMachineSched; + class TargetOptions { public: TargetOptions() |