34 Commits

Author	SHA1	Message	Date
Irmen de Jong	1ea7c015c8	codecs lib	2018-06-08 20:00:36 +02:00
Irmen de Jong	44c0d243ef	astnode properties fix	2018-03-06 22:06:30 +01:00
Irmen de Jong	ac2ed0528f	augassign dealings with value > 255	2018-02-22 01:22:32 +01:00
Irmen de Jong	e41efef204	fixed some incrdecr optimization issues	2018-02-21 00:50:09 +01:00
Irmen de Jong	920b6ca51e	got rid of multi-assignments	2018-02-20 01:16:16 +01:00
Irmen de Jong	de3bca0763	const folding cleanups and explicit notion of assignment LHS	2018-02-20 00:08:41 +01:00
Irmen de Jong	4134400059	fix some errors	2018-02-16 00:55:58 +01:00
Irmen de Jong	fb1a4aa4ea	character literals (strings of len 1) are no longer automatically converted to byte integers	2018-02-11 15:11:14 +01:00
Irmen de Jong	a30b2894cd	restructure	2018-02-08 21:10:52 +01:00
Irmen de Jong	ca5f2f3607	constant folding is now also done in regular compiler not only when optimizing (it's too valuable to skip)	2018-02-07 23:29:56 +01:00
Irmen de Jong	7b2af25a42	much improved constant folding by actually evaluating const expressions	2018-02-07 23:01:47 +01:00
Irmen de Jong	76755cf57d	stuff	2018-02-02 22:42:09 +01:00
Irmen de Jong	43a59817bf	expression float consts	2018-02-02 00:12:17 +01:00
Irmen de Jong	dd96cd506d	fixed some optimization destroying parent	2018-01-31 01:38:55 +01:00
Irmen de Jong	d299742ddf	fixed ast parent pointers	2018-01-30 01:38:37 +01:00
Irmen de Jong	4d70e3d42f	more explicit use of Expression, fixed some optimizations	2018-01-29 23:39:01 +01:00
Irmen de Jong	f82ceab969	more optimizations	2018-01-29 21:36:01 +01:00
Irmen de Jong	2a662ba256	more optimizations	2018-01-28 23:13:29 +01:00
Irmen de Jong	197a4e503e	improved const var evaluation, more tests, added const_num_val() on certain nodes	2018-01-27 01:07:00 +01:00
Irmen de Jong	baf3adfa8a	more optimizations	2018-01-24 01:27:38 +01:00
Irmen de Jong	31c6186245	zero division checks and more optimizations	2018-01-24 00:41:50 +01:00
Irmen de Jong	6573368a69	more semantic checks and codegen	2018-01-23 22:47:35 +01:00
Irmen de Jong	ab71a15007	optimizer	2018-01-21 13:38:53 +01:00
Irmen de Jong	eb58119b97	compiler	2018-01-21 03:44:04 +01:00
Irmen de Jong	861379c4d7	generalized Ast node tree by giving all classes .nodes attribute	2018-01-18 22:31:16 +01:00
Irmen de Jong	8fc6a5ada9	convert bool to 1/0 and single char to byte	2018-01-15 02:26:36 +01:00
Irmen de Jong	afc4ba8ff0	fixed a bunch of issues	2018-01-15 00:46:27 +01:00
Irmen de Jong	10d0dbe80b	improved sourceref column calculation when dealing with tabs, added more error checks	2018-01-14 18:02:39 +01:00
Irmen de Jong	614f90fc35	tweaks	2018-01-12 00:55:47 +01:00
Irmen de Jong	534bf2f252	codegen vars	2018-01-11 23:46:31 +01:00
Irmen de Jong	29060f3373	expression	2018-01-10 23:45:10 +01:00
Irmen de Jong	14e36a8708	code generation v2 started	2018-01-09 21:38:19 +01:00
Irmen de Jong	12c3ddd207	renames	2018-01-07 23:48:31 +01:00
Irmen de Jong	6511283bb8	refactor	2018-01-02 02:19:34 +01:00