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comment cleanups. 

llvm-svn: 60220
This commit is contained in:
Chris Lattner 2008-11-28 22:41:36 +00:00
parent 73c254593e
commit 08f3c00562
1 changed files with 4 additions and 4 deletions
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8
llvm/include/llvm/Analysis/MemoryDependenceAnalysis.h
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@ -31,16 +31,16 @@ namespace llvm {
class MemoryDependenceAnalysis : public FunctionPass {
private:
// A map from instructions to their dependency, with a boolean
// flags for whether this mapping is confirmed or not
// flags for whether this mapping is confirmed or not.
typedef DenseMap<Instruction*, std::pair<Instruction*, bool> > depMapType;
depMapType depGraphLocal;
// A map from instructions to their non-local dependencies.
typedef DenseMap<Instruction*, DenseMap<BasicBlock*, Value*> >
nonLocalDepMapType;
typedef DenseMap<Instruction*,
DenseMap<BasicBlock*, Value*> > nonLocalDepMapType;
nonLocalDepMapType depGraphNonLocal;
// A reverse mapping form dependencies to the dependees. This is
// A reverse mapping from dependencies to the dependees. This is
// used when removing instructions to keep the cache coherent.
typedef DenseMap<Value*, SmallPtrSet<Instruction*, 4> > reverseDepMapType;
reverseDepMapType reverseDep;