528 Commits

Author	SHA1	Message	Date
Irmen de Jong	3a2498401d	working on unit tests for symbol scope bug	2021-06-03 21:21:38 +02:00
Irmen de Jong	e7f6f0950f	identified asm symbol name scoping bugs	2021-06-01 22:21:50 +02:00
Irmen de Jong	d4b69ac79c	improved repeat counter vars allocation (re-use var if possible)	2021-05-30 15:30:34 +02:00
Irmen de Jong	31ae9e1243	refactor repeat loop counter var creation into single routine	2021-05-22 13:01:51 +02:00
Irmen de Jong	29e2d4e0c8	give error when passing invalid command line option	2021-05-20 23:34:20 +02:00
Irmen de Jong	0e614ad6fc	added @shared flag to vardecl to mark variable as shared with assembly code elsewhere, to not have it optimized away	2021-05-19 01:19:25 +02:00
Irmen de Jong	ca1a8cd617	improve doc about string (im)mutability	2021-05-19 00:15:17 +02:00
Irmen de Jong	ba96a637be	remove strdedup compiler argument again ... (string deduplication is the default again but only for known-const strings, i.e. string literals)	2021-05-18 23:52:43 +02:00
Irmen de Jong	6b7216f4ec	todo	2021-05-17 19:00:20 +02:00
Irmen de Jong	ca61248861	printing 2-letter strings is now only optimized into direct CHROUT if it's a const string literal	2021-05-16 15:00:40 +02:00
Irmen de Jong	68d7b4649e	label and directive location docs	2021-05-16 12:32:08 +02:00
Irmen de Jong	0416aacbbd	fix %asminclude by removing scopelabel argument and improving docs to remove false promise about labels	2021-05-16 00:14:57 +02:00
Irmen de Jong	ae5d7705bb	allow correct parsing of source files that don't end in a EOL character. Fixes #40	2021-05-14 17:14:44 +02:00
Irmen de Jong	25d80f4df1	added compiler option to choose string literal deduplication yes/no -- default changed to NO	2021-05-13 00:35:22 +02:00
meisl	ee23ac0537	* docs: fix typo	2021-05-07 15:28:22 +02:00
Irmen de Jong	dae59238cd	fix array type checking crash when attempting to use str literal to initialize a byte array. ... Fixes #34	2021-05-07 00:04:29 +02:00
Irmen de Jong	8736da1a21	strings of 1 and 2 length no longer optimized into one call to CHROUT - also upgrade to kotlin 1.5.0	2021-05-06 23:46:18 +02:00
meisl	63d67bc6cb	+ docs: add missing word	2021-05-06 15:49:58 +02:00
Irmen de Jong	d906fcea0e	refactor some type checks	2021-04-30 00:09:15 +02:00
Irmen de Jong	29c8e8b740	doc	2021-04-29 19:57:14 +02:00
Irmen de Jong	71fec4c555	added a few more simple special codegen segements for the logic operators on a memmory-read	2021-04-29 19:38:42 +02:00
Irmen de Jong	5ee36c897d	todo	2021-04-29 00:57:32 +02:00
Irmen de Jong	4aba0c7405	unused variables are removed more aggressively (no longer checking asm blocks for their names)	2021-04-29 00:48:16 +02:00
Irmen de Jong	8d3d5f726a	removed Datatype.STRUCT	2021-04-29 00:13:17 +02:00
Irmen de Jong	a9a7068818	removed support for structs. It was too much hassle and complexity and subtle bugs.	2021-04-29 00:01:20 +02:00
Irmen de Jong	17068130bb	removed PROG8_LIBDIR env variables and replaced with -libdirs command line option	2021-04-28 20:04:23 +02:00
Irmen de Jong	8b84f87217	removed fastrnd8() because it was hilariously bad, just use rnd()	2021-04-28 01:53:12 +02:00
Irmen de Jong	3bf335e0a0	todo	2021-04-27 23:13:46 +02:00
Irmen de Jong	68f696d165	added 'callrom' builtin function (for cx16 target) that calls a routine in banked ROM	2021-04-25 18:04:56 +02:00
Irmen de Jong	1170aed026	added 'callfar' builtin function (for cx16 target) that uses jsrfar to call a routine in banked RAM	2021-04-25 17:47:13 +02:00
Irmen de Jong	dd379430d9	added docs on flexible string character mapping to petscii	2021-04-20 01:22:49 +02:00
Irmen de Jong	a086d6e009	allow labels also in blocks instead of only in subroutines	2021-04-18 23:03:18 +02:00
Irmen de Jong	e93701f50e	fix compiler error when initializing var with memory(...) in block scope instead of subroutine	2021-04-17 15:49:41 +02:00
Irmen de Jong	56fec674c5	actually not simplifying if-code generation, leads to larger code at the moment	2021-04-13 00:03:22 +02:00
Irmen de Jong	54d92a027a	fix problems with moving vardecls from inner scope to subroutine scope	2021-04-12 22:53:25 +02:00
Irmen de Jong	319ac3a641	preparing optimizations for if statements	2021-04-12 03:34:58 +02:00
Irmen de Jong	0a03c46351	preparing optimization plan for if statements	2021-04-12 02:37:15 +02:00
Irmen de Jong	e0454e95db	warn about for-loop wrapped iteration if loop range is inverted from normal	2021-04-08 22:54:47 +02:00
Irmen de Jong	91e421d961	optimize x % p where p=power-of-2, into just x & (p-1)	2021-04-08 22:21:16 +02:00
Irmen de Jong	1a64cb38d5	fix compiler crash with assigning certain array values as vardecl initializer	2021-04-08 19:21:17 +02:00
Irmen de Jong	e5ff61f201	allow inlining of subroutines with parameters, and fix inlining of subroutines with variables	2021-04-07 23:38:25 +02:00
Irmen de Jong	123473dfc8	cleanup	2021-04-06 00:16:29 +02:00
Irmen de Jong	d9eccd4fba	set correct rom banks when using floats	2021-04-05 23:21:07 +02:00
Irmen de Jong	64c85b9617	fix cx16 rom v39 float changes	2021-04-05 22:54:40 +02:00
Irmen de Jong	3e3b0bcd8b	callgraph improved unused node checking	2021-04-05 20:45:18 +02:00
Irmen de Jong	75d5117a2d	fix struct flattening parent node mismatch	2021-04-05 00:30:42 +02:00
Irmen de Jong	374e2b311d	refactoring unused code removal and noModification	2021-04-04 16:36:33 +02:00
Irmen de Jong	49036abbaf	docs	2021-04-04 12:55:29 +02:00
Irmen de Jong	6b4896b8f5	doc	2021-04-02 21:28:23 +02:00
Irmen de Jong	d582d1cc42	fix inlining subroutines multiple times	2021-04-02 21:23:40 +02:00