1 files changed, 8 insertions, 0 deletions
diff --git a/src/wast-parser.cc b/src/wast-parser.cc
index bc021daa..75f03e73 100644
--- a/src/wast-parser.cc
+++ b/src/wast-parser.cc
@@ -172,6 +172,7 @@ bool IsPlainInstr(TokenType token_type) {
     case TokenType::AtomicRmwCmpxchg:
     case TokenType::AtomicWake:
     case TokenType::AtomicWait:
+    case TokenType::Ternary:
       return true;
     default:
       return false;
@@ -1490,6 +1491,13 @@ Result WastParser::ParsePlainInstr(std::unique_ptr<Expr>* out_expr) {
       break;
     }
 
+    case TokenType::Ternary: {
+      Token token = Consume();
+      ErrorUnlessOpcodeEnabled(token);
+      out_expr->reset(new TernaryExpr(token.opcode(), loc));
+      break;
+    }
+
     default:
       assert(
           !"ParsePlainInstr should only be called when IsPlainInstr() is true");