YourWishes/jerryscript
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Rework flags representing arrow functions and complex arguments (#3957)

Browse Source 
This allows detecting cases which was not possible before.

Fixes #3944

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2020-06-30 14:00:35 +02:00
committed by GitHub
parent 122480aa61
commit cd949d9d64
9 changed files with 65 additions and 36 deletions
Download Patch File Download Diff File Expand all files Collapse all files
jerry-core/parser/js/js-scanner.h
+1 -1
View File
@@ -217,7 +217,7 @@ typedef enum
typedef enum
{
SCANNER_FUNCTION_ARGUMENTS_NEEDED = (1 << 0), /**< arguments object needs to be created */
SCANNER_FUNCTION_MAPPED_ARGUMENTS = (1 << 1), /**< arguments object should be mapped */
SCANNER_FUNCTION_HAS_COMPLEX_ARGUMENT = (1 << 1), /**< function has complex (ES2015+) argument definition */
#if ENABLED (JERRY_ESNEXT)
SCANNER_FUNCTION_LEXICAL_ENV_NEEDED = (1 << 2), /**< lexical environment is needed for the function body */
SCANNER_FUNCTION_STATEMENT = (1 << 3), /**< function is function statement (not arrow expression)