[X86AsmParser] IntelExpression: Check for valid end state on EndOfSta…

…tement Fixes #94446
llvm · Jun 18, 2024 · b5bf7c3 · b5bf7c3
1 parent 2eb60e2
commit b5bf7c3
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp b/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp
@@ -473,7 +473,8 @@ class X86AsmParser : public MCTargetAsmParser {
     unsigned getLength() const { return CurType.Length; }
     int64_t getImm() { return Imm + IC.execute(); }
     bool isValidEndState() const {
-      return State == IES_RBRAC || State == IES_INTEGER;
+      return State == IES_RBRAC || State == IES_RPAREN ||
+             State == IES_INTEGER || State == IES_REGISTER;
     }
 
     // Is the intel expression appended after an operand index.
@@ -1897,9 +1898,6 @@ bool X86AsmParser::ParseIntelExpression(IntelExprStateMachine &SM, SMLoc &End) {
     case AsmToken::Error:
       return Error(getLexer().getErrLoc(), getLexer().getErr());
       break;
-    case AsmToken::EndOfStatement:
-      Done = true;
-      break;
     case AsmToken::Real:
       // DotOperator: [ebx].0
       UpdateLocLex = false;