Add static version of Preprocessor::getSpelling.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88732 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Lex/Preprocessor.cpp b/lib/Lex/Preprocessor.cpp
index 96c6682..0669094 100644
--- a/lib/Lex/Preprocessor.cpp
+++ b/lib/Lex/Preprocessor.cpp
@@ -192,13 +192,14 @@
// Token Spelling
//===----------------------------------------------------------------------===//
-
/// getSpelling() - Return the 'spelling' of this token. The spelling of a
/// token are the characters used to represent the token in the source file
/// after trigraph expansion and escaped-newline folding. In particular, this
/// wants to get the true, uncanonicalized, spelling of things like digraphs
/// UCNs, etc.
-std::string Preprocessor::getSpelling(const Token &Tok) const {
+std::string Preprocessor::getSpelling(const Token &Tok,
+ const SourceManager &SourceMgr,
+ const LangOptions &Features) {
assert((int)Tok.getLength() >= 0 && "Token character range is bogus!");
// If this token contains nothing interesting, return it directly.
@@ -221,6 +222,15 @@
return Result;
}
+/// getSpelling() - Return the 'spelling' of this token. The spelling of a
+/// token are the characters used to represent the token in the source file
+/// after trigraph expansion and escaped-newline folding. In particular, this
+/// wants to get the true, uncanonicalized, spelling of things like digraphs
+/// UCNs, etc.
+std::string Preprocessor::getSpelling(const Token &Tok) const {
+ return getSpelling(Tok, SourceMgr, Features);
+}
+
/// getSpelling - This method is used to get the spelling of a token into a
/// preallocated buffer, instead of as an std::string. The caller is required
/// to allocate enough space for the token, which is guaranteed to be at least