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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-11-13 00:02:24 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-11-13 00:02:24 +0000 |
| commit | c3f2722615c600ac2cca9ac7aad6b7e05b840c97 (patch) | |
| tree | 180287bbb5e3da27ee679a76b45577bceadc6cc0 /lib/CodeGen/RegAllocPBQP.cpp | |
| parent | f5eeaf221c0b8acdc1ffbd5cefe01b61474cb7e8 (diff) | |
| download | llvm-c3f2722615c600ac2cca9ac7aad6b7e05b840c97.tar.gz llvm-c3f2722615c600ac2cca9ac7aad6b7e05b840c97.tar.bz2 llvm-c3f2722615c600ac2cca9ac7aad6b7e05b840c97.tar.xz | |
Switch PBQP to VRM's trivial rewriter.
The very complicated VirtRegRewriter is going away.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144479 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/RegAllocPBQP.cpp')
| -rw-r--r-- | lib/CodeGen/RegAllocPBQP.cpp | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/lib/CodeGen/RegAllocPBQP.cpp b/lib/CodeGen/RegAllocPBQP.cpp index d4f69dc6c7..845ee12395 100644 --- a/lib/CodeGen/RegAllocPBQP.cpp +++ b/lib/CodeGen/RegAllocPBQP.cpp @@ -36,7 +36,6 @@ #include "Spiller.h" #include "Splitter.h" #include "VirtRegMap.h" -#include "VirtRegRewriter.h" #include "RegisterCoalescer.h" #include "llvm/CodeGen/CalcSpillWeights.h" #include "llvm/CodeGen/LiveIntervalAnalysis.h" @@ -669,9 +668,7 @@ bool RegAllocPBQP::runOnMachineFunction(MachineFunction &MF) { DEBUG(dbgs() << "Post alloc VirtRegMap:\n" << *vrm << "\n"); // Run rewriter - std::auto_ptr<VirtRegRewriter> rewriter(createVirtRegRewriter()); - - rewriter->runOnMachineFunction(*mf, *vrm, lis); + vrm->rewrite(lis->getSlotIndexes()); return true; } |