[PHITransAddr] Use std::find instead of std::count
There is no need to visit all the elements if we are merely performing a
membership check. NFCI.
llvm-svn: 238701
diff --git a/llvm/lib/Analysis/PHITransAddr.cpp b/llvm/lib/Analysis/PHITransAddr.cpp
index 177684f..71e2cdc 100644
--- a/llvm/lib/Analysis/PHITransAddr.cpp
+++ b/llvm/lib/Analysis/PHITransAddr.cpp
@@ -150,7 +150,8 @@
if (!Inst) return V;
// Determine whether 'Inst' is an input to our PHI translatable expression.
- bool isInput = std::count(InstInputs.begin(), InstInputs.end(), Inst);
+ bool isInput =
+ std::find(InstInputs.begin(), InstInputs.end(), Inst) != InstInputs.end();
// Handle inputs instructions if needed.
if (isInput) {
@@ -276,7 +277,8 @@
isNSW = isNUW = false;
// If the old 'LHS' was an input, add the new 'LHS' as an input.
- if (std::count(InstInputs.begin(), InstInputs.end(), BOp)) {
+ if (std::find(InstInputs.begin(), InstInputs.end(), BOp) !=
+ InstInputs.end()) {
RemoveInstInputs(BOp, InstInputs);
AddAsInput(LHS);
}