[dsymutil] Use StringRef::consume_front (NFC)

Bigcheese · Jan 16, 2024 · 44aa4d7 · 44aa4d7
1 parent 001fb1f
commit 44aa4d7
Showing 1 changed file with 1 addition and 5 deletions.
diff --git a/llvm/tools/dsymutil/SymbolMap.cpp b/llvm/tools/dsymutil/SymbolMap.cpp
@@ -26,12 +26,8 @@ StringRef SymbolMapTranslator::operator()(StringRef Input) {
   if (!Input.starts_with("__hidden#") && !Input.starts_with("___hidden#"))
     return Input;
 
-  bool MightNeedUnderscore = false;
   StringRef Line = Input.drop_front(sizeof("__hidden#") - 1);
-  if (Line[0] == '#') {
-    Line = Line.drop_front();
-    MightNeedUnderscore = true;
-  }
+  bool MightNeedUnderscore = Line.consume_front("#");
 
   std::size_t LineNumber = std::numeric_limits<std::size_t>::max();
   Line.split('_').first.getAsInteger(10, LineNumber);