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| author | Pete Cooper <peter_cooper@apple.com> | 2012-04-02 22:22:53 +0000 |
|---|---|---|
| committer | Pete Cooper <peter_cooper@apple.com> | 2012-04-02 22:22:53 +0000 |
| commit | 8a06af96698537377275dd7848db69915638dd26 (patch) | |
| tree | 63f00f6268a9617f1daaf7ac164523730e62c3d2 /lib/CodeGen/RegAllocGreedy.cpp | |
| parent | 3197b4453d214aa96de3a42da8f8fe189fff2077 (diff) | |
| download | llvm-8a06af96698537377275dd7848db69915638dd26.tar.gz llvm-8a06af96698537377275dd7848db69915638dd26.tar.bz2 llvm-8a06af96698537377275dd7848db69915638dd26.tar.xz | |
Refactored the LiveRangeEdit interface so that MachineFunction, TargetInstrInfo, MachineRegisterInfo, LiveIntervals, and VirtRegMap are all passed into the constructor and stored as members instead of passed in to each method.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153903 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/RegAllocGreedy.cpp')
| -rw-r--r-- | lib/CodeGen/RegAllocGreedy.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/CodeGen/RegAllocGreedy.cpp b/lib/CodeGen/RegAllocGreedy.cpp index feec3d4f7c..f29a85287b 100644 --- a/lib/CodeGen/RegAllocGreedy.cpp +++ b/lib/CodeGen/RegAllocGreedy.cpp @@ -1183,7 +1183,7 @@ unsigned RAGreedy::tryRegionSplit(LiveInterval &VirtReg, AllocationOrder &Order, return 0; // Prepare split editor. - LiveRangeEdit LREdit(VirtReg, NewVRegs, this); + LiveRangeEdit LREdit(VirtReg, NewVRegs, *MF, *LIS, VRM, this); SE->reset(LREdit, SplitSpillMode); // Assign all edge bundles to the preferred candidate, or NoCand. @@ -1231,7 +1231,7 @@ unsigned RAGreedy::tryBlockSplit(LiveInterval &VirtReg, AllocationOrder &Order, assert(&SA->getParent() == &VirtReg && "Live range wasn't analyzed"); unsigned Reg = VirtReg.reg; bool SingleInstrs = RegClassInfo.isProperSubClass(MRI->getRegClass(Reg)); - LiveRangeEdit LREdit(VirtReg, NewVRegs, this); + LiveRangeEdit LREdit(VirtReg, NewVRegs, *MF, *LIS, VRM, this); SE->reset(LREdit, SplitSpillMode); ArrayRef<SplitAnalysis::BlockInfo> UseBlocks = SA->getUseBlocks(); for (unsigned i = 0; i != UseBlocks.size(); ++i) { @@ -1512,7 +1512,7 @@ unsigned RAGreedy::tryLocalSplit(LiveInterval &VirtReg, AllocationOrder &Order, << '-' << Uses[BestAfter] << ", " << BestDiff << ", " << (BestAfter - BestBefore + 1) << " instrs\n"); - LiveRangeEdit LREdit(VirtReg, NewVRegs, this); + LiveRangeEdit LREdit(VirtReg, NewVRegs, *MF, *LIS, VRM, this); SE->reset(LREdit); SE->openIntv(); @@ -1644,7 +1644,7 @@ unsigned RAGreedy::selectOrSplit(LiveInterval &VirtReg, // Finally spill VirtReg itself. NamedRegionTimer T("Spiller", TimerGroupName, TimePassesIsEnabled); - LiveRangeEdit LRE(VirtReg, NewVRegs, this); + LiveRangeEdit LRE(VirtReg, NewVRegs, *MF, *LIS, VRM, this); spiller().spill(LRE); setStage(NewVRegs.begin(), NewVRegs.end(), RS_Done); |