diff options
Diffstat (limited to 'contrib/llvm/lib/CodeGen/MIRParser/MILexer.cpp')
| -rw-r--r-- | contrib/llvm/lib/CodeGen/MIRParser/MILexer.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/contrib/llvm/lib/CodeGen/MIRParser/MILexer.cpp b/contrib/llvm/lib/CodeGen/MIRParser/MILexer.cpp index 1f1ce6e..58a655a 100644 --- a/contrib/llvm/lib/CodeGen/MIRParser/MILexer.cpp +++ b/contrib/llvm/lib/CodeGen/MIRParser/MILexer.cpp @@ -365,6 +365,14 @@ static Cursor maybeLexIRValue(Cursor C, MIToken &Token, return lexName(C, Token, MIToken::NamedIRValue, Rule.size(), ErrorCallback); } +static Cursor maybeLexStringConstant(Cursor C, MIToken &Token, + ErrorCallbackType ErrorCallback) { + if (C.peek() != '"') + return None; + return lexName(C, Token, MIToken::StringConstant, /*PrefixLength=*/0, + ErrorCallback); +} + static Cursor lexVirtualRegister(Cursor C, MIToken &Token) { auto Range = C; C.advance(); // Skip '%' @@ -630,6 +638,8 @@ StringRef llvm::lexMIToken(StringRef Source, MIToken &Token, return R.remaining(); if (Cursor R = maybeLexEscapedIRValue(C, Token, ErrorCallback)) return R.remaining(); + if (Cursor R = maybeLexStringConstant(C, Token, ErrorCallback)) + return R.remaining(); Token.reset(MIToken::Error, C.remaining()); ErrorCallback(C.location(), |
