Irmen de Jong
64c132ee0a
changed -breakinstr option so that you now specify the exact instruction to use for a %breakpoint.
...
also fixed a IR issue with x=not x.
2024-01-22 22:01:47 +01:00
Irmen de Jong
a8c09d6144
removed a problematic bitshift replacement in the const evaluator
2024-01-21 23:05:51 +01:00
Irmen de Jong
87c46ba730
check boolean array size mismatch.
...
check for weird string assignment.
check for X16 problematic cpu instructions rmb, smb, bbr, bbs.
tweak number node equality wrt bool type
2024-01-21 19:15:22 +01:00
Irmen de Jong
fdbbd181ea
fixes for address-of uword pointer array expressions
2024-01-17 22:51:15 +01:00
Irmen de Jong
69075376dc
get rid of the noshortcircuit fallback
2024-01-17 21:24:41 +01:00
Irmen de Jong
504d1440cc
fixed rol(),rol2(),ror(),ror2()
2024-01-17 21:02:17 +01:00
Irmen de Jong
0cfcc5cd29
fix VM sgn() function for floats
2024-01-16 01:34:55 +01:00
Irmen de Jong
e0de662f8e
fix signed word bitshift right (>8 shifts)
2024-01-16 01:08:16 +01:00
Irmen de Jong
968609d06d
IR: fix problems with symbol offsets and unused subroutines/chunks
2024-01-13 16:43:41 +01:00
Irmen de Jong
3b199a2a87
added cx16 example: automatons.
...
added debug mode and RTC to cx16 emulator launchers.
dt error details.
2024-01-12 21:40:30 +01:00
Irmen de Jong
bc3f2db3de
Fix call graph to no longer mark subroutines unused, that still get their variables referenced somewhere.
...
Revert palette.default_colors_16[] back to palette.set_default16.colors.
2024-01-11 22:12:01 +01:00
Irmen de Jong
45a9751217
fix type of optimized lsb() / mkword() arguments when signed.
...
printast1 command line option now also works in case of compilation errors.
2024-01-10 23:57:44 +01:00
Irmen de Jong
f27e3478b9
fix const value of AddressOf for certain types
2024-01-09 22:10:25 +01:00
Irmen de Jong
f8084e7955
fix const replacement optimization error on memory mapped variable
2024-01-07 18:48:18 +01:00
Irmen de Jong
d85c347a6c
optimize /256 more, and fixed a unsigned byte word cast error
2024-01-07 02:34:05 +01:00
Irmen de Jong
f2daa17b92
tweak some not optimizations
...
cleanup IR typestring
2024-01-05 17:49:56 +01:00
Irmen de Jong
6d9fccacb1
boolean not expression tweaks and optimizations
2024-01-05 13:32:16 +01:00
Irmen de Jong
37638e7ed0
added Absorption laws optimization
2024-01-05 00:36:47 +01:00
Irmen de Jong
8a0e650511
apply De Morgan's laws for logical not, results in smaller code
2024-01-04 23:45:46 +01:00
Irmen de Jong
56ba24962c
fixed 'not not x' optimization to just 'x'
2024-01-04 15:02:21 +01:00
Irmen de Jong
242a3eec63
fix data type difference error on range from and to values
2024-01-03 21:46:22 +01:00
Irmen de Jong
6aed7e429a
allow containment check in a range expression ("run time" range expression)
2024-01-03 01:17:13 +01:00
Irmen de Jong
99c29343de
added -printast1 and -printast2 command line options
2024-01-01 22:48:19 +01:00
Irmen de Jong
d446b57d05
fix unittest
2024-01-01 16:11:50 +01:00
Irmen de Jong
d1f8ee1e56
replace most common subexpressions by a single temp variable
2024-01-01 14:57:24 +01:00
Irmen de Jong
75fd263e85
fix expericodegen crash related to shortcircuiting
2023-12-31 01:28:17 +01:00
Irmen de Jong
8f18b5b8a7
keep distinction between logical and bitwise boolean operators
2023-12-30 01:08:42 +01:00
Irmen de Jong
f790182f0b
adding short-circuit boolean expression evaluation (in IR codegen) also -noshortcircuit cli option
2023-12-30 01:08:41 +01:00
Irmen de Jong
d03ff1e4d0
improved var -> const replacement, now done in constfolding already (fixes some obscure problems later on)
...
Also fixed some directive parenting errors
2023-12-29 19:48:40 +01:00
Irmen de Jong
779a5606a7
add unittest for aa%bb (without space) to be parsed correctly as modulo, not directive
2023-12-29 05:11:50 +01:00
Irmen de Jong
ccc11e49d2
fix asmgen for uword shift right 8 or more bits
2023-12-29 05:06:09 +01:00
Irmen de Jong
e35cfd4971
get rid of the redundant 'f' suffix of several funtions in floats module (breaking change!)
...
Unfortunately a few routines (minf, maxf, clampf) remain unchanged, because removing the 'f' would make them clash with a builtin function.
floats.rndf -> floats.rnd
floats.parse_f -> floats.parse
floats.rndseedf -> floats.rndseed
floats.print_f -> floats.print
floats.str_f -> floats.tostr
2023-12-29 03:12:44 +01:00
Irmen de Jong
a0594cbce3
const optimizer now knows about a bunch of library functions, such as math.*
2023-12-28 20:14:13 +01:00
Irmen de Jong
9c1b11d605
some WARN messages are now INFO
2023-12-28 14:20:47 +01:00
Irmen de Jong
44d82f9190
add unit tests
2023-12-28 13:30:07 +01:00
Irmen de Jong
09c6cb4d6b
replace unwritten vars by consts. Improved const eval.
...
Fixed some slight bugs in library code
2023-12-28 05:17:15 +01:00
Irmen de Jong
2eb137618e
refactor block options
2023-12-26 22:13:08 +01:00
Irmen de Jong
4bb2b8ca9b
make isArray a computed property by simply checking the datatype
2023-12-26 19:58:08 +01:00
Irmen de Jong
0a4de45453
get rid of vardecl.declareddatatype
2023-12-26 19:33:58 +01:00
Irmen de Jong
ffdc658dc8
type error tweaks
2023-12-26 18:49:01 +01:00
Irmen de Jong
7530f4407b
ir tag change INLINEASM->ASM
2023-12-26 16:15:19 +01:00
Irmen de Jong
0d44492086
push,pushw,pop and popw are no longer built-in functions but regular routines in sys
2023-12-26 14:47:31 +01:00
Irmen de Jong
8ae435549d
added -slabshigh N and -slabsgolden for memory() slabs
2023-12-23 20:45:30 +01:00
Irmen de Jong
9b113c0cbb
added -varsgolden to put BSS into Golden Ram at $0400
2023-12-23 20:11:50 +01:00
Irmen de Jong
ad9eaeafeb
call now returns a word value
2023-12-22 22:24:11 +01:00
Irmen de Jong
49ec430592
cx16: added several word Vera-registers as memory-mapped vars as well
2023-12-21 00:28:09 +01:00
Irmen de Jong
6bc079c7b7
more asm symbol prefixing: variables with p8v_, subroutines with p8s_ etc
...
labels with p8l_ . All this to avoid symbol clashes in the generated assembly code.
Everything got its own distinguishing prefix so we're done with it once and for all and have only 1 breaking change moment.
2023-12-20 22:20:59 +01:00
Irmen de Jong
299419917e
added symbol ambiguity error (variable vs block name for scoped symbols)
...
fixes #114
2023-12-20 00:28:15 +01:00
Irmen de Jong
b7279a3d9e
fix 'not in' parsing error
...
fixes #115
2023-12-19 19:49:25 +01:00
Irmen de Jong
e14b854d7b
cx16: added audio kernal routines example
2023-12-19 01:47:05 +01:00
Irmen de Jong
ae66fcac1e
added call builtin function for indirect JSR
2023-12-17 15:45:28 +01:00
Irmen de Jong
a8be94de6b
better error message when attempting to cast a float to integer
2023-12-15 22:28:06 +01:00
Irmen de Jong
e98e951834
fix chained assignment and multi-vardecl RHS evaluation
2023-12-10 16:44:51 +01:00
Irmen de Jong
ef1c665b9a
allow underscores for numerical grouping
2023-12-09 13:13:34 +01:00
Irmen de Jong
d56565be25
fix multi-var decl
2023-12-09 12:32:41 +01:00
Irmen de Jong
1bdc427d73
multi var declarations ubyte x,y,z
2023-12-08 22:18:21 +01:00
Irmen de Jong
5c393091a0
unit test for %encoding
2023-12-07 21:54:01 +01:00
Irmen de Jong
8e4319cd5a
module directive %encoding to set the text encoding for that whole file (iso, petscii, etc.)
2023-12-06 23:54:08 +01:00
Irmen de Jong
f998888d6d
fix some unicode identifier issues
2023-12-05 17:38:23 +01:00
Irmen de Jong
7d8b42d63e
allow Unicode letters in identifiers: things like 'knäckebröd' and 'π' are now valid identifiers. Added floats.π constant.
2023-12-05 01:36:54 +01:00
Irmen de Jong
6ebd4e821f
improved docs about subroutine scoping, fix possible optimizer crash for inlined sub
2023-12-04 23:23:52 +01:00
Irmen de Jong
1d2d7155da
palette: changed some of the available presets. Also fix sizeof(array) crash.
2023-12-03 17:14:40 +01:00
Irmen de Jong
b09e0a05bf
some tweaks to errors about long integer literals
2023-12-03 02:45:26 +01:00
Irmen de Jong
c609e982fe
allow const expression intermediate values to be 32 bits integers to avoid needless overflow errors.
2023-12-03 01:48:12 +01:00
Irmen de Jong
48f09f71ab
fix TODO crash on uword[0] = uword[0] or 128 (byte register assign to word array)
2023-12-02 21:29:14 +01:00
Irmen de Jong
88a1aa4f3d
fix invalid optimization for integers (X/C1)*C2 , only ok for floats because of int rounding
2023-12-01 23:17:49 +01:00
Irmen de Jong
8dfa0bc38c
fix a compiler crash in certain vardecl initialization expressions
2023-11-28 21:01:58 +01:00
Irmen de Jong
6a40f23578
cx16: added bmx library module and showbmx example
2023-11-24 23:39:05 +01:00
Irmen de Jong
16851746d6
new X16 irq handler routines and examples
2023-11-22 20:03:21 +01:00
Irmen de Jong
ba67fd318b
renamed cx16.VERA_IRQ_LINE_L to VERA_IRQLINE_L and added VERA_SCANLINE_L, to align with official register naming.
...
Also added a multi-irq example for the X16 to show the updated irq handler semantics.
2023-11-22 18:36:24 +01:00
Irmen de Jong
62d3f01948
fix name check in inline asm
...
this no longer removes a subroutine that is otherwise only called from inlined asm.
2023-11-21 01:26:50 +01:00
Irmen de Jong
f21adaa3ef
fix compiler error caused by removal of string symbol in txt.print() optimization
2023-11-17 19:51:48 +01:00
Irmen de Jong
161c02ced3
message
2023-11-17 00:37:12 +01:00
Irmen de Jong
42db3085df
improve the way %option merge works, you can now merge your own code with library code for instance.
2023-11-14 23:04:13 +01:00
Irmen de Jong
0c9daf6eaf
fix compiler crash on ptrvar[n+1] = ptrvar[2]
2023-11-14 21:46:11 +01:00
Irmen de Jong
7e3b8c2c59
fix compiler crash on certain subroutine inlining attempts.
2023-11-09 21:16:12 +01:00
Irmen de Jong
3b0d7ea960
better const-evaluation of addressOf a memory mapped variable
2023-11-08 22:04:41 +01:00
Irmen de Jong
98d2c64d5d
fix assembly error for uword[3] @zp @split word_addrs
2023-11-03 00:39:43 +01:00
Irmen de Jong
f68b46fc60
add a %zpallowed option to specify the range of zeropage register that can be used
2023-11-03 00:19:25 +01:00
Irmen de Jong
0904712a00
remove last trace of getTempVar (arry index expression)
...
tiny optimization
2023-10-27 21:41:52 +02:00
Irmen de Jong
893b383bdf
fix signed byte to word sign extension in assignment
2023-10-17 03:08:37 +02:00
Irmen de Jong
daca87c6d0
added -breakinstr compiler option
2023-10-15 21:55:09 +02:00
Irmen de Jong
a48ce35f0b
added %option verafxmuls
2023-10-05 22:06:33 +02:00
Irmen de Jong
6395d1908e
cx16: added monogfx library module, replaces gfx2 for monochrome screenmodes.
2023-10-04 22:32:13 +02:00
Irmen de Jong
b7a622c68e
fix alignment of uninitialized arrays in aligned blocks (make them initialized with zeros so they don't end up in the BSS section)
...
fix alignment of uninitialized arrays in aligned blocks (make them initialized with zeros so they don't end up in the BSS section)
2023-10-04 00:12:36 +02:00
Irmen de Jong
a289b32053
Revert "added -verafxmul compiler option to use vera fx multiplication routine on cx16"
...
This reverts commit 690782bf
2023-10-02 21:08:52 +02:00
Irmen de Jong
690782bf60
added -verafxmul compiler option to use vera fx multiplication routine on cx16
2023-10-01 22:44:45 +02:00
Irmen de Jong
755cc4835e
\n (newline) now also maps to Petscii $0d (return), like \r.
...
It used to map to $8d (shift-return)
2023-09-29 01:49:15 +02:00
Irmen de Jong
a684ea46e4
fix c64 zp test and improve error for text encoding problem
2023-09-29 01:25:05 +02:00
Irmen de Jong
55646edc3e
added cx16 chunkedfile example
2023-09-24 20:56:36 +02:00
Irmen de Jong
880c0a5da8
allow taking address of array element
2023-09-18 04:37:41 +02:00
Irmen de Jong
0bbbb12ed2
fix bench8 examples
2023-09-05 23:40:54 +02:00
Irmen de Jong
31458ffd81
examples cleanup and improving c64 graphics module (shift bitmap to higher ram area)
2023-09-05 20:39:12 +02:00
Irmen de Jong
b125901717
added cx16 plasma example
2023-09-04 23:54:13 +02:00
Irmen de Jong
9cc0cda0fb
added sprites library module (cx16 only)
2023-09-01 17:35:07 +02:00
Irmen de Jong
ff35ba3696
added warnshadow cli option to enable assembler warnings about symbol shadowing
2023-08-28 16:41:46 +02:00
Irmen de Jong
f98ee326b4
error when doing txt.print('@') where "@" was intended (byte for string parameter)
2023-08-14 19:25:31 +02:00
Irmen de Jong
2c9e50873c
use math.square for optimized X*X calculation (words only).
...
Added IR SQUARE instruction.
2023-08-14 01:05:17 +02:00
Irmen de Jong
e3fbe37f9f
fixed optimized code for >= and <=
2023-08-12 13:45:08 +02:00
Irmen de Jong
584be44743
fix compiler error on float comparison expressions
2023-08-12 00:09:38 +02:00
Irmen de Jong
b92e22e4a6
IR: fix for loop over range with step
2023-08-11 03:05:47 +02:00
Irmen de Jong
3e6d16a7a8
add error message for invalid step size in range expression
2023-08-11 02:35:52 +02:00
Irmen de Jong
dff1d9e4dd
cleanup range expression doc
2023-08-09 22:58:04 +02:00
Irmen de Jong
7c0bde7310
parser: allow curly brace on next line for asmsub too
...
downgrade antlr4 one version again to what is used in IntelliJ's antlr plugin, to avoid potential version conflicts
2023-08-09 20:01:12 +02:00
Irmen de Jong
a4d093afa1
added -sourcelines cli option to include src lines in generated assembly (which is now off by default)
2023-08-02 23:05:24 +02:00
Irmen de Jong
c223702ea0
code cleanups
2023-07-30 18:42:45 +02:00
Irmen de Jong
70a78e74f6
get rid of binexpr splitter
2023-07-20 01:36:43 +02:00
Irmen de Jong
9f247901d4
Merge branch 'master' into remove_evalstack
...
# Conflicts:
# codeGenCpu6502/src/prog8/codegen/cpu6502/BuiltinFunctionsAsmGen.kt
# codeGenCpu6502/src/prog8/codegen/cpu6502/assignment/AssignmentAsmGen.kt
# compiler/src/prog8/buildversion/BuildVersion.kt
# examples/test.p8
2023-07-16 23:45:04 +02:00
Irmen de Jong
5659742d97
fixed assigning byte to word not clearing msb sometimes
2023-07-16 23:16:32 +02:00
Irmen de Jong
da57f76de3
fix augassign
2023-07-15 22:26:56 +02:00
Irmen de Jong
6033a9e20c
remove optfloatx option
2023-07-15 22:24:22 +02:00
Irmen de Jong
84925ab69c
remove eval stack options
2023-07-15 22:24:19 +02:00
Irmen de Jong
b8284a147d
allow boolean when conditions, optimize into a regular if
2023-07-11 21:33:29 +02:00
Irmen de Jong
e6b158bc97
@(..) argument must be of type UWORD
2023-07-08 22:34:47 +02:00
Irmen de Jong
d2154f5f2e
remove empty when choices, fixes ir compilation error on those
2023-07-07 20:34:24 +02:00
Irmen de Jong
b4e94ae4dd
optimizer: avoid symbol name clash when inlining subroutine
2023-07-05 23:15:04 +02:00
Irmen de Jong
07c606bfc9
optimizer: don't replace for loop with repeat loop (the loop variable might be used elsewhere!)
2023-07-05 21:16:17 +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
bdf8aa9168
get rid of newexpr compiler option
2023-07-02 15:26:04 +02:00
Irmen de Jong
bb95484c8a
uniform symbol prefixing with p8_
2023-07-02 06:15:09 +02:00
Irmen de Jong
cad18b8a3a
uniform symbol prefixing with p8_
2023-07-02 06:15:02 +02:00
Irmen de Jong
aac5a4c27f
optimize word repeat loop codegen
2023-07-02 04:51:22 +02:00
Irmen de Jong
d3f6415387
vm: fix repeat 256
2023-07-02 02:38:35 +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
b0794cf35e
added hiram bank number to -varshigh
2023-06-27 00:27:34 +02:00
Irmen de Jong
eae41de27d
improve errors generated for undefined symbols
2023-06-25 15:19:51 +02:00
Irmen de Jong
8c617515ba
don't prefix 3-letter symbols too aggressively (could cause some compilation errors)
2023-06-23 23:36:59 +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
f56c12ee4e
cx16 spotlight example
2023-06-18 12:49:22 +02:00
Irmen de Jong
5da3abe6b4
fix silent typecast on return statements that could lose data (word->byte)
2023-06-17 14:44:36 +02:00
Irmen de Jong
a521982576
fix subroutine inline problem with strings
2023-06-09 21:45:05 +02:00
Irmen de Jong
ea6926e57d
fix float expression crash: fl = abs/sqrt (fl)+0.5
2023-06-09 19:28:34 +02:00
Irmen de Jong
1bdae53f4e
fix unit tests
2023-06-03 21:39:34 +02:00
Irmen de Jong
bb9d29b061
fix an array literal assignment type error for word arrays
2023-05-30 22:46:37 +02:00
Irmen de Jong
b9d8ec1463
add -splitarrays command line option
2023-05-30 19:08:34 +02:00
Irmen de Jong
bbc02752c9
use split word arrays in various examples, fix codegen issue, docs
2023-05-29 15:34:33 +02:00
Irmen de Jong
c94e292176
more split array stuff
2023-05-27 12:47:11 +02:00
Irmen de Jong
300e2fe9f8
IR: wrong attempt at optimizing register usage by reusing registers inside different code chunks
2023-05-18 21:57:21 +02:00
Irmen de Jong
1af38e62bc
removed floats.fabs() and floats.sqrt()/fsqrt()
2023-05-17 00:46:15 +02:00
Irmen de Jong
1e469b3b0f
Merge branch 'master' into version_9
...
# Conflicts:
# docs/source/todo.rst
# examples/test.p8
2023-05-09 22:45:21 +02:00
Irmen de Jong
bff3c4f95c
IR now converts IRInlineAsmChunk (of type IR) into regular code chunks directly.
...
.p8ir files usually won't contain <INLINEASM> nodes any longer
2023-05-09 21:04:31 +02:00
Irmen de Jong
38efe25c68
abs() now works on multiple data types including float.
...
no need to use floats.fabs() anymore
2023-05-02 01:19:53 +02:00
Irmen de Jong
319079de7a
sqrt
2023-05-02 01:19:53 +02:00
Irmen de Jong
4274296cf3
api change: new 'cbm' module that now contains the common CBM kernal variables and routines.
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
f465b2e2a0
some improvements to IR peephole optimizer
2023-05-02 00:29:04 +02:00
Irmen de Jong
9b952fbc44
tweaking IR instruction set branch instructions
2023-04-09 22:17:19 +02:00
Irmen de Jong
ccdf05e922
tweaking IR instruction formats
2023-04-09 16:12:16 +02:00
