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Move class into an anonymous namespace.

llvm-svn: 132925
This commit is contained in:
Benjamin Kramer 2011-06-13 18:38:56 +00:00
parent b075078f05
commit 8f8ff3e797

View File

@ -25,7 +25,7 @@ INITIALIZE_PASS_END(BranchProbabilityInfo, "branch-prob",
char BranchProbabilityInfo::ID = 0;
namespace {
// Please note that BranchProbabilityAnalysis is not a FunctionPass.
// It is created by BranchProbabilityInfo (which is a FunctionPass), which
// provides a clear interface. Thanks to that, all heuristics and other
@ -143,6 +143,7 @@ public:
bool runOnFunction(Function &F);
};
} // end anonymous namespace
// Calculate Edge Weights using "Return Heuristics". Predict a successor which
// leads directly to Return Instruction will not be taken.