Invalid regexp patterns should not throw syntax error during parsing (#4038)

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2020-07-27 09:28:26 +02:00
parent da5b058dec
commit 11c2ae30d1
11 changed files with 175 additions and 36 deletions
@@ -433,10 +433,15 @@ typedef struct
 */
 #define PARSER_REGISTER_START 0x8000

+/**
+ * Invalid literal index
+ */
+#define PARSER_INVALID_LITERAL_INDEX UINT16_MAX
+
 /**
 * Lastly emitted opcode is not a function literal
 */
-#define PARSER_NOT_FUNCTION_LITERAL UINT16_MAX
+#define PARSER_NOT_FUNCTION_LITERAL PARSER_INVALID_LITERAL_INDEX

 /**
 * Lastly emitted opcode is not a named function literal