Use v.data() instead of &v[0] when SmallVector v might be empty.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72210 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/PCHReader.cpp b/lib/Frontend/PCHReader.cpp
index 25415bb..4da4538 100644
--- a/lib/Frontend/PCHReader.cpp
+++ b/lib/Frontend/PCHReader.cpp
@@ -1670,7 +1670,7 @@
ParamTypes.push_back(GetType(Record[Idx++]));
bool isVariadic = Record[Idx++];
unsigned Quals = Record[Idx++];
- return Context->getFunctionType(ResultType, &ParamTypes[0], NumParams,
+ return Context->getFunctionType(ResultType, ParamTypes.data(), NumParams,
isVariadic, Quals);
}
@@ -2151,7 +2151,7 @@
// \brief Read a string
std::string PCHReader::ReadString(const RecordData &Record, unsigned &Idx) {
unsigned Len = Record[Idx++];
- std::string Result(&Record[Idx], &Record[Idx] + Len);
+ std::string Result(Record.data() + Idx, Record.data() + Idx + Len);
Idx += Len;
return Result;
}