Irmen de Jong
|
4644c9b621
|
got rid of GoSub ast node and codegen complexity related to that.
sometimes programs get smaller, sometimes bigger.
|
2022-08-07 03:24:20 +02:00 |
|
Irmen de Jong
|
046dceb5c2
|
added optimized case for signed division by 2
|
2022-07-24 13:59:35 +02:00 |
|
Irmen de Jong
|
f690f58bd4
|
callfar() now accepts a variable as address, so it can be used to indirect JSR to a subroutine whose address is not fixed. ('goto' already could indirect JMP to a variable address.)
|
2022-07-14 19:29:59 +02:00 |
|
Irmen de Jong
|
4bc65e9ef7
|
fix stack crash in cx16.push_vera_context()
|
2022-07-14 16:33:09 +02:00 |
|
Irmen de Jong
|
9500fc11ac
|
document new bool datatype and removal of boolean() conversion function
|
2022-07-07 22:23:56 +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
|
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
|
5a756aaed9
|
Pipe expression "|>" removed from the language
|
2022-06-12 18:41:42 +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
|
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
|
627aa61184
|
clean up subroutine inlining, basis for new try
|
2022-05-09 15:42:58 +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
|
7dbff5b9e6
|
abs: remove support for floats. Use floats.fabs() instead.
this solves: can't use abs() etc in pipe expression because return type depends on argument type
|
2022-04-14 00:38:31 +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
|
a99e77093f
|
added syscall() builtin functions (only useful for experimental code gen)
|
2022-03-17 01:19:58 +01:00 |
|
Irmen de Jong
|
7d20458e82
|
fixed arrayliteral regression
|
2022-03-10 01:02:40 +01:00 |
|
Irmen de Jong
|
21e9723bb2
|
allow the last term in a pipe statement to be a variable, rewrites this as var = <rest of pipe>
|
2022-02-21 02:33:19 +01:00 |
|
Irmen de Jong
|
4d16e1e14a
|
now checks for invalid text encodings for given compilation target
|
2022-02-15 01:39:12 +01:00 |
|
Irmen de Jong
|
c8cd6e9460
|
removed old @"screencodes" string encoding syntax (use sc:"hello" instead)
|
2022-02-11 22:07:14 +01:00 |
|
Irmen de Jong
|
b7d06f2c0a
|
API change: added alignment parameter to memory() function
|
2022-01-24 18:58:57 +01:00 |
|
Irmen de Jong
|
5b9af0b5ae
|
tweaks
|
2022-01-21 23:38:54 +01:00 |
|
Irmen de Jong
|
9ed7587e3e
|
document new string encoding syntax
|
2022-01-19 21:21:33 +01:00 |
|
Irmen de Jong
|
87220c6697
|
docs for @requirezp
|
2022-01-16 17:20:36 +01:00 |
|
Irmen de Jong
|
641477d6f6
|
add @requirezp and allow str/array to be on zp (with warning)
|
2022-01-16 17:20:32 +01:00 |
|
Irmen de Jong
|
69f0c80cd7
|
added pokemon() function
|
2022-01-15 19:04:04 +01:00 |
|
Irmen de Jong
|
8f3df3039a
|
added pipe operator `|>`
|
2022-01-06 22:54:18 +01:00 |
|
Irmen de Jong
|
b697375573
|
add note about unspecified order of evaluation of expressions and subroutine call arguments
|
2022-01-05 23:21:45 +01:00 |
|
Irmen de Jong
|
de6ce4a46e
|
add "X in [1,2,3]" expression (efficient containment check)
|
2021-12-29 17:26:00 +01:00 |
|
Irmen de Jong
|
cdfef30c22
|
fixed docs on rsave()/rrestore() builtin functions
|
2021-12-22 21:24:36 +01:00 |
|
Irmen de Jong
|
b21f7411dd
|
fix compiler crash when trying to concatenate string var and string literal.
|
2021-12-14 23:07:46 +01:00 |
|
Irmen de Jong
|
1e9d249f71
|
fixed output of float values in cmp instructions
|
2021-12-13 00:17:59 +01:00 |
|
Irmen de Jong
|
33061aaa0d
|
fix: allow scoped variables such as cx16.rX as loop variable in forloops
|
2021-12-10 14:59:04 +01:00 |
|
Irmen de Jong
|
c812b5ee09
|
elaborate pointervar indexing a bit more in the docs
|
2021-12-07 22:25:14 +01:00 |
|
Irmen de Jong
|
7748c261da
|
rsave/rrestore moved from sys to builtin function to solve the stack related problem when calling it as a regular subroutine
|
2021-11-29 23:13:04 +01:00 |
|
Irmen de Jong
|
e8f4686430
|
undid failed attempt of using sys.push/sys.pop for stack args - now using new push(), pushw(), pop(), popw() builtin functions
|
2021-11-28 01:22:40 +01:00 |
|
Irmen de Jong
|
64a411628d
|
doc fixes
|
2021-11-27 19:58:08 +01:00 |
|
Irmen de Jong
|
e52d05c7db
|
fix some scoping related symbol lookup issues, clarified scoping rules in docs
|
2021-11-23 23:43:23 +01:00 |
|
Irmen de Jong
|
8df3da11e3
|
add cosr8, sinr8, cosr16 and sinr16 builtin functions that take a degree 0..179 (= 0..358 in 2 degree steps)
to more easily scale halves/quarters etc of a circle than possible with the ones that take 0..255 'degrees'.
|
2021-11-09 23:39:26 +01:00 |
|
Irmen de Jong
|
07132a2c42
|
removed unreliable inlining of non-asmsub subroutines. Fixes #60
|
2021-10-08 23:09:38 +02:00 |
|
Irmen de Jong
|
c5bfef4264
|
slight improvement on scope doc, added doc example for %asminclude/%asmbinary
|
2021-06-09 23:46:07 +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
|
68d7b4649e
|
label and directive location docs
|
2021-05-16 12:32:08 +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
|
8b84f87217
|
removed fastrnd8() because it was hilariously bad, just use rnd()
|
2021-04-28 01:53:12 +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
|
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
|
64c85b9617
|
fix cx16 rom v39 float changes
|
2021-04-05 22:54:40 +02:00 |
|