406 Commits

Author	SHA1	Message	Date
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	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	1e61d84fd1	vm: fix expression codegen for pointer indexing	2022-06-04 19:32:35 +02:00
Irmen de Jong	c40cfaa388	preparing optimizing pointer indexing	2022-06-04 14:23:02 +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	fef52c0112	automatically convert multi-compare expression (if X==1 or X==2..) to contaiment check if X in [1,2,..]	2022-05-08 13:21:34 +02:00
Irmen de Jong	8c4765b386	vm: support non-unary functions in pipe expressions	2022-05-07 20:42:05 +02:00
Irmen de Jong	7eea97d741	- floats: remove all floating point builtin functions and move them to the floats module instead	2022-04-22 00:45:54 +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	220246278a	removed sum(), max(), min(). abs() now always returns uword type. ... This greatly simplifies internal handling of builtin functions by always having one fixed return type.	2022-04-14 00:21:16 +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	3f6393f732	PtNumber can now be compared	2022-04-10 17:48:03 +02:00
Irmen de Jong	b6eb343234	moving string escaping out of antlr project	2022-04-10 17:31:30 +02:00
Irmen de Jong	036d9dbe59	got rid of unnecessary cast of boolean expressions by making their type dynamically adjust to byte or word	2022-04-04 23:43:55 +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	3e44620966	add unit test for the string encoders special handling of 0x0000 and 0x8000-0x80ff	2022-03-25 18:26:23 +01:00
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	9b16d7c786	working on vm	2022-03-20 15:06:29 +01:00
Irmen de Jong	7d2bf892b1	added start of virtual machine compilation target	2022-03-19 00:57:35 +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
Irmen de Jong	e51c274a18	reducing dependencies	2022-03-11 20:32:35 +01:00
Irmen de Jong	e75d0c58a9	reducing dependencies	2022-03-10 23:46:43 +01:00
Irmen de Jong	9a798360f4	introduced codeAst and codeCore modules to reduce dependencies	2022-03-10 22:38:16 +01:00
Irmen de Jong	844ad09464	reducing dependencies	2022-03-10 21:36:51 +01:00
Irmen de Jong	abcdd331db	started with a simulator	2022-03-10 21:23:00 +01:00
Irmen de Jong	775d136b91	new compileText result	2022-03-10 21:22:32 +01:00
Irmen de Jong	dc93691fd9	working on new ast	2022-03-10 21:22:32 +01:00
Irmen de Jong	48d782c69c	added flat mapping to symboltable	2022-03-10 21:22:31 +01:00
Irmen de Jong	0a04e626d7	added new intermediate (simplified) AST meant for new codegen	2022-03-10 21:21:15 +01:00
Irmen de Jong	251b6fcf70	reducing dependencies	2022-03-10 02:09:34 +01:00
Irmen de Jong	ab1fffb721	reducing dependencies	2022-03-10 01:41:42 +01:00
Irmen de Jong	da352a322c	reducing dependencies	2022-03-10 01:27:27 +01:00
Irmen de Jong	7d20458e82	fixed arrayliteral regression	2022-03-10 01:02:40 +01:00
Irmen de Jong	5a54066f81	unravel more dependency of SymbolTable on the ASt nodes (Expression), and fix initializing zp-allocated array	2022-03-09 01:42:05 +01:00
Irmen de Jong	9872f43cbf	repeat-forever loop is now replaced by label+jump	2022-03-08 03:25:34 +01:00
Irmen de Jong	db7ae028b2	simplified CompilationResult a bit	2022-03-07 21:41:12 +01:00
Irmen de Jong	f7aa0c45df	optimize imports	2022-03-05 15:54:42 +01:00
Irmen de Jong	067283834a	got rid of old IVariablesAndConsts object	2022-03-05 14:40:41 +01:00
Irmen de Jong	496245c801	working on symboltable	2022-03-05 12:10:20 +01:00
Irmen de Jong	859ab36347	variables extraction moved to the very end, so no need anymore to change the table after the fact	2022-03-04 23:12:24 +01:00