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CalculateSpillWeights does not need to be a pass

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Based on discussions with Lang Hames and Jakob Stoklund Olesen at the hacker's lab, and in the light of upcoming work on the PBQP register allocator, it was though that CalcSpillWeights does not need to be a pass. This change will enable to customize / tune the spill weight computation depending on the allocator.

Update the documentation style while there.

No functionnal change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194356 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Arnaud A. de Grandmaison
2013-11-10 17:46:31 +00:00
parent a22657f457
commit a77da0579b
7 changed files with 25 additions and 52 deletions
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lib/CodeGen/CodeGen.cpp
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@ -22,7 +22,6 @@ using namespace llvm;
void llvm::initializeCodeGen(PassRegistry &Registry) {
initializeBasicTTIPass(Registry);
initializeBranchFolderPassPass(Registry);
initializeCalculateSpillWeightsPass(Registry);
initializeDeadMachineInstructionElimPass(Registry);
initializeEarlyIfConverterPass(Registry);
initializeExpandPostRAPass(Registry);