Add a SourceLocation::printToString() that returns in a std::string what dump()
writes to stderr; for debugging purposes.
llvm-svn: 167629
diff --git a/clang/lib/Basic/SourceLocation.cpp b/clang/lib/Basic/SourceLocation.cpp
index bb5a10a..0d62f7b 100644
--- a/clang/lib/Basic/SourceLocation.cpp
+++ b/clang/lib/Basic/SourceLocation.cpp
@@ -61,6 +61,13 @@
OS << '>';
}
+std::string SourceLocation::printToString(const SourceManager &SM) const {
+ std::string S;
+ llvm::raw_string_ostream OS(S);
+ print(OS, SM);
+ return S;
+}
+
void SourceLocation::dump(const SourceManager &SM) const {
print(llvm::errs(), SM);
}