To avoid printing out multiple error messages for cases like:
.long 80+08
go ahead and assume that if we've got an Error token that we handled it
already. Otherwise if it's a token we can't handle then go ahead and
return the default error.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129322 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/MC/MCParser/AsmParser.cpp b/lib/MC/MCParser/AsmParser.cpp
index 8af4ac6..418b510 100644
--- a/lib/MC/MCParser/AsmParser.cpp
+++ b/lib/MC/MCParser/AsmParser.cpp
@@ -539,6 +539,9 @@
switch (Lexer.getKind()) {
default:
return TokError("unknown token in expression");
+ // If we have an error assume that we've already handled it.
+ case AsmToken::Error:
+ return true;
case AsmToken::Exclaim:
Lex(); // Eat the operator.
if (ParsePrimaryExpr(Res, EndLoc))