Windows: Don't wildcard expand /? or -?

[oota-llvm.git] / lib / Support / BranchProbability.cpp

diff --git a/lib/Support/BranchProbability.cpp b/lib/Support/BranchProbability.cpp
index c541fca3fb4aa2f013993d2e330bd14c76e70c6c..65878d6e3025b4d87cae9ca06705856e099db5fb 100644 (file)
--- a/lib/Support/BranchProbability.cpp
+++ b/lib/Support/BranchProbability.cpp
@@ -18,13 +18,12 @@
 
 using namespace llvm;
 
-void BranchProbability::print(raw_ostream &OS) const {
-  OS << N << " / " << D << " = " << format("%g%%", ((double)N / D) * 100.0);
+raw_ostream &BranchProbability::print(raw_ostream &OS) const {
+  return OS << N << " / " << D << " = "
+            << format("%g%%", ((double)N / D) * 100.0);
 }
 
-void BranchProbability::dump() const {
-  dbgs() << *this << '\n';
-}
+void BranchProbability::dump() const { print(dbgs()) << '\n'; }
 
 static uint64_t scale(uint64_t Num, uint32_t N, uint32_t D) {
   assert(D && "divide by 0");
@@ -72,12 +71,3 @@ uint64_t BranchProbability::scale(uint64_t Num) const {
 uint64_t BranchProbability::scaleByInverse(uint64_t Num) const {
   return ::scale(Num, D, N);
 }
-
-namespace llvm {
-
-raw_ostream &operator<<(raw_ostream &OS, const BranchProbability &Prob) {
-  Prob.print(OS);
-  return OS;
-}
-
-}