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");
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;
-}
-
-}