Tor Andersson
704d16409f
Collect garbage.
2014-01-18 00:02:04 +01:00
Tor Andersson
96ca91ec7c
Garbage collector lists.
2014-01-17 23:02:14 +01:00
Tor Andersson
56042de82b
Fix the shape of the outer API a bit. Implement eval.
2014-01-16 21:36:54 +01:00
Tor Andersson
288eef80e1
Clean up. Rearrange files. Rename functions.
2014-01-16 20:48:43 +01:00
Tor Andersson
3715d6d145
Add JS_NORETURN declaration to longjumping functions.
2014-01-16 14:15:17 +01:00
Tor Andersson
0f87d01184
Add callable CFunctions and a print() function.
2014-01-16 02:14:07 +01:00
Tor Andersson
18b192b8aa
Minor cleanups.
2014-01-16 02:14:07 +01:00
Tor Andersson
ede0f888ce
Prepare for objects with internal properties, and closures as objects.
2014-01-15 23:41:41 +01:00
Tor Andersson
47e88ac805
Calculate stack index for both positive and negative numbers.
...
Call all functions with "this" as the first argument.
Negative indexes count from the top, positive indexes count from
the current function call frame (so arguments start at 0).
2014-01-15 01:34:30 +01:00
Tor Andersson
a4cc139e1c
Add js_Object with js_Property binary search tree.
...
Use object to represent a variable record and implement variable
loading and storing in the interpreter.
2014-01-13 21:32:33 +01:00
Tor Andersson
5756da56d1
Begin generating byte code.
2014-01-12 13:39:42 +01:00
Tor Andersson
a476ffcc12
Preserve regexp flags. Escape more characters when dumping strings.
2014-01-11 12:47:08 +01:00
Tor Andersson
9db2fce3a2
Add proper pretty-printing functions.
...
jsP_dumpsyntax to print as javascript.
jsP_dumplist to print as s-expressions.
2014-01-10 19:50:01 +01:00
Tor Andersson
8342452b13
Rename files and put stuff in the correct headers.
2014-01-10 14:37:57 +01:00
Tor Andersson
24e9127b83
Style cleanup.
2014-01-10 11:12:18 +01:00
Tor Andersson
45e2f80a80
Clean up interface between lexer and parser.
2014-01-10 01:48:38 +01:00
Tor Andersson
c3a035d6f9
Use setjmp/longjmp to handle parsing errors.
2014-01-09 17:24:21 +01:00
Tor Andersson
5ead782e99
Recursive descent parser for expressions.
2014-01-09 17:24:21 +01:00
Tor Andersson
adbbeec672
String interning table.
2014-01-08 21:02:39 +01:00
Tor Andersson
e928c1410c
Set newline flag if a token is preceded by a line terminator.
2013-12-28 12:55:44 +01:00
Tor Andersson
a4e846ba53
Prepare lexer for hooking up to generated parser.
...
Use single character tokens as-is. Make token enums private in a
separate header file, and give them better names.
2013-12-27 23:54:45 +01:00
Tor Andersson
cb273846e4
Throw errors on future words immediately.
...
Use the latest ECMA 262-5 list of future words.
2013-12-27 18:31:17 +01:00
Tor Andersson
294a803552
Print error message with line number on lexical errors.
2013-12-27 15:54:35 +01:00
Tor Andersson
e37029624d
Lex regular expression literals.
2013-12-24 00:35:46 +01:00
Tor Andersson
db3ae4ed23
Move yytext and yynumber into js_State.
...
Make yytext dynamically allocated and grown.
2013-12-23 23:13:24 +01:00
Sebastian Rasmussen
bb2279e43d
Add lexer.
2013-12-23 19:53:34 +01:00
Tor Andersson
Tor Andersson
Sebastian Rasmussen