2213 Commits

Author	SHA1	Message	Date
Irmen de Jong	06184bdcb1	get rid of failed mccarthy shortcut evaluation	2022-06-27 21:44:52 +02:00
Irmen de Jong	af98d01053	failed attempt at McCarthy shortcut evaluation	2022-06-27 21:40:48 +02:00
Irmen de Jong	bb1cda0916	fix: boolean values of terms in logical expressions are now properly evaluated	2022-06-26 23:55:34 +02:00
Irmen de Jong	0fcd57192b	cx16diskio.f_read() now correctly deals with banked ram boundary	2022-06-26 21:42:56 +02:00
Irmen de Jong	c75bd97537	update kotest	2022-06-26 18:51:03 +02:00
Irmen de Jong	eea09f4de5	fix invalid asm label sometimes generated for multiple loops in same subroutine	2022-06-24 02:26:45 +02:00
Irmen de Jong	5656ec11d3	fix missing abs(byte) routine	2022-06-24 01:51:54 +02:00
Irmen de Jong	df36983049	version 8.2	2022-06-15 22:31:29 +02:00
Irmen de Jong	cc174b7b85	added boolean() builtin function and use it to get rid of !=0 comparisons	2022-06-14 23:34:45 +02:00
Irmen de Jong	bf9d120081	logical operators now always return a boolean byte result, instead of sometimes word type as well ... (preparing for codegen simplifications for these)	2022-06-13 01:37:16 +02:00
Irmen de Jong	775c85fc18	don't swap operands that would change function evaluation order + vm: fix label casing error	2022-06-13 00:25:45 +02:00
Irmen de Jong	5a756aaed9	Pipe expression "|>" removed from the language	2022-06-12 18:41:42 +02:00
Irmen de Jong	c6e92ecac4	some code cleanup	2022-06-12 16:15:08 +02:00
Irmen de Jong	8f9a0a244a	trying to add zsound pcm player example as well	2022-06-10 23:35:37 +02:00
Irmen de Jong	710f27afa9	bump library versions	2022-06-09 22:44:17 +02:00
Irmen de Jong	f7183e38ee	tweak trivial subroutine inlining	2022-06-08 21:05:03 +02:00
Irmen de Jong	3075578245	optimized codegen for assigning value or variable to indexed pointer. (6502)	2022-06-06 18:30:19 +02:00
Irmen de Jong	b042b7705e	fix invalid removal of repeated assignments.	2022-06-06 17:27:06 +02:00
Irmen de Jong	d56eb397f9	fix codegen for rol/ror on pointer indexed	2022-06-06 16:07:45 +02:00
Irmen de Jong	3054a1d32d	api change: removed swap() builtin function (too complex in codegen for little used function)	2022-06-06 16:01:11 +02:00
Irmen de Jong	0a3cd652b0	vm: fix codegen for storing to pointer indexed	2022-06-06 14:18:12 +02:00
Irmen de Jong	f70b914779	fix optimized codegen for 2 arg functions, sometimes was passing wrong arg value due to register overwriting	2022-06-06 13:21:45 +02:00
Irmen de Jong	46ca0ac10d	properly optimize X - -1 and X + -1, this also fixes type change of ubyte - 2 + 10	2022-06-05 15:35:29 +02:00
Irmen de Jong	031f647952	allow casting negative numbers to unsigned, result = 2's complement	2022-06-05 14:21:10 +02:00
Irmen de Jong	8f1c86f550	fixed several old test files	2022-06-05 14:20:08 +02:00
Irmen de Jong	af2ca7a67e	fix problematic characters that cause path errors on Windows	2022-06-05 11:46:37 +02:00
Irmen de Jong	9e3e2ff81a	fix assembly generation error when pipe character is part of string literal	2022-06-04 22:25:51 +02:00
Irmen de Jong	a862a81480	added unit test for name shadowing warning	2022-06-04 21:35:48 +02:00
Irmen de Jong	10bf7f5d07	fix: again gives proper name redefinition errors in same scope	2022-06-04 20:15:46 +02:00
Irmen de Jong	1e61d84fd1	vm: fix expression codegen for pointer indexing	2022-06-04 19:32:35 +02:00
Irmen de Jong	8618ba1b60	fix 6502 expression codegen for pointer indexing	2022-06-04 18:46:16 +02:00
Irmen de Jong	2002412026	optimized codegen for pointer indexing (read expressions)	2022-06-04 17:20:17 +02:00
Irmen de Jong	7f69517fd4	preparing optimizing pointer indexing	2022-06-04 16:18:27 +02:00
Irmen de Jong	c40cfaa388	preparing optimizing pointer indexing	2022-06-04 14:23:02 +02:00
Irmen de Jong	0349d1d57c	diskio: moved cx16 optimized f_read() to cx16diskio instead ... so unfortunately you have to select the faster version yourself when on cx16	2022-06-04 00:33:27 +02:00
Irmen de Jong	73a3a61729	swap() checks for unsupported code gen	2022-06-03 23:41:24 +02:00
Irmen de Jong	c7eafd7c79	cx16: fix macptr() signature and use it in diskio.f_read() for big increase in load speed	2022-06-02 00:37:18 +02:00
Irmen de Jong	10b5fb5d72	fix for total size returnvalue of diskio.f_read_all()	2022-06-01 01:13:19 +02:00
Irmen de Jong	a735939d1e	removed confusing GPL software license reference and copyright header from library files. (because of exclusion in output files) ... Reworded software license and exclusion clause somewhat again in attempt to make it even clearer.	2022-05-30 20:12:20 +02:00
Irmen de Jong	6ed5f04970	version 8.1	2022-05-25 20:00:26 +02:00
Irmen de Jong	b646f50265	vm: implemented in-memory bit shift instructions	2022-05-23 20:15:20 +02:00
Irmen de Jong	ba614801ee	cleanup	2022-05-22 23:11:22 +02:00
Irmen de Jong	fd6eb47e68	added inlining certain trivial non-asm subroutine calls	2022-05-22 20:22:09 +02:00
Irmen de Jong	e69aeb8b98	added warning about shadowing variables	2022-05-22 17:34:08 +02:00
Irmen de Jong	4e1184a400	vm: added some of the sin cos tables in math.p8	2022-05-17 22:56:00 +02:00
Irmen de Jong	52f9956e92	clarify use of direct-memory in functions that modify in place such as rol/swap	2022-05-16 22:41:31 +02:00
Irmen de Jong	0bf00d1ca4	c64/c128 targets: perform cleanup at program exit such as re-enabling run-stop key and character set switching.	2022-05-15 16:44:26 +02:00
Irmen de Jong	d1a707df57	fix assigning a pointer (uword) to string not copying the correct memory	2022-05-15 16:10:58 +02:00
Irmen de Jong	4dc9b45297	vm: fixed string comparisons, added missing vm string module	2022-05-13 23:10:13 +02:00
Irmen de Jong	4be7bc8323	vm: limit float instructions to just 2 register args	2022-05-11 22:09:46 +02:00