80 Commits

Author	SHA1	Message	Date
Irmen de Jong	b8284a147d	allow boolean when conditions, optimize into a regular if	2023-07-11 21:33:29 +02:00
Irmen de Jong	f570b70827	fix type error with returning an array from a subroutine returning uword	2023-07-02 22:09:19 +02:00
Irmen de Jong	c544b7f5ba	fixing up p8_ prefixing	2023-07-02 21:15:05 +02:00
Irmen de Jong	bf703a8a66	unittest	2023-06-27 23:43:35 +02:00
Irmen de Jong	0a83b51e00	allow more curly brace styles	2023-06-27 01:59:22 +02:00
Irmen de Jong	04e4e71f2e	uword == str is now possible (sugar for string.compare)	2023-06-22 00:20:30 +02:00
Irmen de Jong	319079de7a	sqrt	2023-05-02 01:19:53 +02:00
Irmen de Jong	76a203d4df	api change: rename builtin func sqrt16 to sqrtw	2023-05-02 01:19:53 +02:00
Irmen de Jong	134fd62da8	RPN: better handling of bit shifts	2023-03-21 02:58:26 +01:00
Irmen de Jong	df2d7d4734	fix RPN comparison exprs	2023-03-19 16:08:48 +01:00
Irmen de Jong	fd25e85d59	added unroll loop construct	2023-03-14 23:37:49 +01:00
Irmen de Jong	ebd9f1471b	fix crash when using const word as pointer and implement 2 missing assign codegen paths	2023-03-11 15:39:03 +01:00
Irmen de Jong	d76547ead4	don't crash on certain undefined symbols, give proper error instead ... Also the error handlers in unit tests now de-duplicate messages just like the compiler itself does	2023-03-11 14:58:41 +01:00
Irmen de Jong	e779a07bce	allow when with byte 1,2,3 for word variables without having to cast the values to word explicitly	2023-03-09 22:15:56 +01:00
Irmen de Jong	9ca6860ffa	tweak	2023-02-19 15:08:16 +01:00
Irmen de Jong	0cbc56b82e	remove unused ast print func	2023-02-13 00:19:48 +01:00
Irmen de Jong	75d486b124	fix variable node casting	2023-02-12 17:04:58 +01:00
Irmen de Jong	6aabbffc62	some cleanups	2023-02-09 02:34:18 +01:00
Irmen de Jong	c75b1581d2	lookup via new ST	2023-02-05 01:15:23 +01:00
Irmen de Jong	0f5cd22bb7	more codegen fixes	2023-01-31 22:57:26 +01:00
Irmen de Jong	e08da659e5	got rid of PtScopeVarsDecls node, just insert variable nodes directly	2023-01-29 13:25:15 +01:00
Irmen de Jong	8e730ef93d	optimizing scoped names more and fix scoping of identifier names in arrays (pointers) in SymbolTable	2022-12-31 03:20:20 +01:00
Irmen de Jong	e0913a39ab	optimizing	2022-12-30 18:50:45 +01:00
Irmen de Jong	7a27fbc001	add params for future changes	2022-12-30 17:43:55 +01:00
Irmen de Jong	1860f66de5	allow "x not in array" as equivalent to "not x in array" ... update antlr parsing lib	2022-12-23 17:59:56 +01:00
Irmen de Jong	d0e6a2eb8b	fix compiler crash on hoisting certain vardecls from inner scopes	2022-12-22 18:49:53 +01:00
Irmen de Jong	e2f20ebf94	fix crash on empty conditional branch statement (if_cc { } )	2022-11-23 02:14:48 +01:00
Irmen de Jong	d8e87bd881	make uword xx = 1<<shift into a word shifting	2022-11-16 01:39:34 +01:00
Irmen de Jong	b22804efaf	ir: fix inlineasm linking	2022-10-31 23:59:33 +01:00
Irmen de Jong	8f9d1cfa30	fix regression: indexing pointer variable with word (>255) didn't work anymore since release 8.2 or so	2022-10-24 23:43:47 +02:00
Irmen de Jong	0d4dd385b8	added '%ir' to write inline IR code, '%asm' is now only for real 6502 assembly. ... (%ir is probably only used in the library modules for the virtual machine target)	2022-09-30 15:12:26 +02:00
Irmen de Jong	f37a822725	move	2022-08-14 13:17:03 +02:00
Irmen de Jong	88cbb6913d	tweak bool type handling	2022-07-11 14:55:50 +02:00
Irmen de Jong	6a57337a68	improved bool type checking	2022-07-08 22:59:35 +02:00
Irmen de Jong	965340ff90	logical and/or/xor/not all replaced by bitwise &,|,^,~ (ast, codegens) ... this also fixed some invalid outcomes of logical expressions!	2022-07-02 00:38:17 +02:00
Irmen de Jong	4b358abbb7	"not" operator removed from ast and codegen (it's been replaced with x==0 as equivalent)	2022-06-29 01:13:08 +02:00
Irmen de Jong	c75bd97537	update kotest	2022-06-26 18:51:03 +02:00
Irmen de Jong	5a756aaed9	Pipe expression "|>" removed from the language	2022-06-12 18:41:42 +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	ba614801ee	cleanup	2022-05-22 23:11:22 +02:00
Irmen de Jong	dad5b17ac8	fix regression compiler crash in string comparison	2022-05-08 13:47:24 +02:00
Irmen de Jong	6f2fdbe447	added %option merge, also fixed problem with unit test building in newer IntelliJ version	2022-04-15 22:38:32 +02:00
Irmen de Jong	ab1766a559	moved all *integer* builtin trig functions (sin8u, cos8u etc) as regular asmsubs in math module	2022-04-13 00:27:35 +02:00
Irmen de Jong	b133d51a83	make the parser report '&&' as an error instead of treating it as bitwise and followed by address-of.	2022-04-02 02:08:01 +02:00
Irmen de Jong	3b6e7eccdd	simplified containment check, only possible on string and arrays (as per the docs)	2022-03-27 16:59:55 +02:00
Irmen de Jong	27f6d47efa	working on vm codegen	2022-03-24 23:26:57 +01:00
Irmen de Jong	ff57c5e9d3	working on vm and new ast	2022-03-21 01:36:11 +01:00
Irmen de Jong	92737bb695	better handling of loadAddress	2022-03-13 16:21:02 +01:00
Irmen de Jong	4a0031080a	getting rid of directives in new Ast	2022-03-13 00:30:20 +01:00
Irmen de Jong	3961f26635	consolidating modules	2022-03-11 20:45:39 +01:00