Irmen de Jong
4be3d63c0e
slight optimization of if-in
2021-12-29 18:13:43 +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
7a9e5afb93
fix: for loop over array literal no longer crashes the compiler
2021-12-28 17:51:38 +01:00
Irmen de Jong
b2876b0a03
add a suggestion to use when statement if it seems appropriate
2021-12-28 16:38:12 +01:00
Irmen de Jong
b66f66fe6a
fix renames
2021-12-28 14:32:27 +01:00
Irmen de Jong
30f04962d4
Merge branch 'master' into c128target
...
# Conflicts:
# codeGeneration/src/prog8/codegen/target/C128Target.kt
# codeGeneration/src/prog8/codegen/target/c128/C128MachineDefinition.kt
# codeGeneration/src/prog8/codegen/target/c128/C128Zeropage.kt
# compiler/src/prog8/CompilerMain.kt
# compiler/src/prog8/compiler/Compiler.kt
2021-12-28 14:30:11 +01:00
Irmen de Jong
0feeb88024
codegen package rename 2
2021-12-28 14:23:36 +01:00
Irmen de Jong
56d21de001
Merge branch 'master' into c128target
...
# Conflicts:
# examples/test.p8
2021-12-28 13:57:27 +01:00
Irmen de Jong
7b54aa0c7d
more consistent naming of the statement classes
2021-12-28 13:56:47 +01:00
Irmen de Jong
6e11b8ada1
GoSub no longer inherits from Jump node, fixes subtle ast/codegen bugs related to jsrs
2021-12-28 01:55:13 +01:00
Irmen de Jong
1c7c4fc3b0
optimized if-goto codegeneration
2021-12-28 00:42:00 +01:00
Irmen de Jong
97e84d0977
tweak if statement handling
2021-12-27 15:04:25 +01:00
Irmen de Jong
9906b58818
tweak while desugaring, moved postfixexpr optimizations to VariousCleanups regardless of optimizer setting because asmgen requires these for conditional expressions
2021-12-27 12:41:26 +01:00
Irmen de Jong
1c10839c14
moved peek/poke desugaring to other walker
2021-12-27 02:08:47 +01:00
Irmen de Jong
c55fdd9834
removed special code generation for while and util expression (replaced by jumps)
...
also added exhaustive parent node checker in validation step
2021-12-27 02:04:28 +01:00
Irmen de Jong
67b0890a6e
remove unneeded var inits when an assignment is already present
2021-12-25 23:31:25 +01:00
Irmen de Jong
4da4f96669
lower code: break -> goto after (simplifies codegen)
2021-12-25 22:30:38 +01:00
Irmen de Jong
d4153da8b9
setup float routine addresses for c128
2021-12-25 02:34:52 +01:00
Irmen de Jong
fc33ab8905
shuffled some system functions back to c64 block to remain compatible with existing code, added missing float and graphics library stubs
2021-12-24 00:08:32 +01:00
Irmen de Jong
8fa84de28e
fix c128 clearscreen and bdmusic sound issue
2021-12-22 22:59:36 +01:00
Irmen de Jong
3e3da38de1
correctly disable charset switching
2021-12-22 21:47:41 +01:00
Irmen de Jong
cabf1e82e8
some shadow registers added to make uppercase()/lowercase() work
2021-12-22 21:20:34 +01:00
Irmen de Jong
836d40072f
c128 evalstack corrections
2021-12-22 00:07:05 +01:00
Irmen de Jong
431401d90e
c128 corrections
2021-12-21 23:37:15 +01:00
Irmen de Jong
6da83e2bd7
first steps to add C128 compiler target
2021-12-21 19:08:33 +01:00
Irmen de Jong
e051e09c1d
trim down number of warnings a bit
2021-12-17 20:21:14 +01:00
Irmen de Jong
77c2b2b326
fix position of @shared in array var declarations so that the order is now type[] @shared
2021-12-16 20:36:05 +01:00
Irmen de Jong
3cf9b9d9a5
code size optimization: subroutine calls with 2 byte arg will pass it via A/Y registers instead of separate param assignments at every call site
2021-12-16 01:48:22 +01:00
Irmen de Jong
629117e594
code size optimization: subroutine calls with 1 int arg will pass it via register instead of separate param assignment at every call site
2021-12-16 00:56:59 +01:00
Irmen de Jong
08f87c321f
fixed capitalization of operator sets to be consistent with other sets names
2021-12-15 23:43:14 +01:00
Irmen de Jong
1ff13723fe
implicit int to float conversion is now an error if floats are not enabled.
2021-12-15 01:52:28 +01:00
Irmen de Jong
510bda1b28
fix compiler crash when using floats in a comparison expression
2021-12-15 01:24:25 +01:00
Irmen de Jong
890327b381
the returnvalue of the diskio.load() function family now is just the last load address+1 (like kernal's LOAD routine).
...
This fixes the inconsistent attempt to calculate a size, just let the caller do this if required.
Added a small helper function in cx16diskio to do this for loads that span multiple banks.
2021-12-14 23:54:42 +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
5df623bd2e
doc
2021-12-14 22:40:03 +01:00
Irmen de Jong
02010170ce
fix compiler crash when attempting to call a non-function
2021-12-11 13:20:13 +01:00
Irmen de Jong
35998142fe
version 7.5
2021-12-10 20:18:17 +01:00
Irmen de Jong
3d743a1ba1
added more constfolding
2021-12-09 23:32:48 +01:00
Irmen de Jong
abca618008
added more constfolding
2021-12-09 23:12:12 +01:00
Irmen de Jong
0d2c3901a3
added more constfolding
2021-12-09 22:12:31 +01:00
Irmen de Jong
d901a1531f
added missing vectors to syslib
2021-12-09 21:38:00 +01:00
Irmen de Jong
d8d56b195f
comments
2021-12-09 21:13:13 +01:00
Irmen de Jong
98315de723
allow using ubyte[] as subroutine parameter type (because it is equivalent to uword pointer var)
2021-12-07 23:28:45 +01:00
Irmen de Jong
dcf487bdc1
fix: correctly insert return statement if needed to prevent 'fall through' into following subroutine
...
this wasn't working correctly anymore when the last statement before the subroutine was a jump/goto
2021-12-07 21:34:50 +01:00
Irmen de Jong
547b1d3720
comment corrections
2021-12-06 23:33:18 +01:00
Irmen de Jong
84f75f4156
tweaked some more .getOrElse
2021-12-06 21:22:00 +01:00
Irmen de Jong
ff69da3fa2
error when 'else' choice in when statemetn isn't the last one, also generate slightly better code for when statements
2021-12-05 21:54:46 +01:00
Irmen de Jong
edffe92a24
astchecker is smarter in detecting rts in inline assembly
2021-12-05 21:28:31 +01:00
Irmen de Jong
837804b231
test for string x and u escape sequences
2021-12-05 18:39:34 +01:00
Irmen de Jong
900cdd3fa1
added cx16diskio with load() and load_raw() that are HIMEM bank-aware
2021-12-05 02:20:48 +01:00
Irmen de Jong
0018dc6ce7
refactor machinedefinition
2021-12-04 19:07:19 +01:00
Irmen de Jong
c92f914081
gradle build settings tweak to avoid jdk version conflict
2021-12-04 18:36:47 +01:00
Irmen de Jong
0498444ef2
moved all unit tests into single project to avoid dependency issues
2021-12-04 18:20:22 +01:00
Irmen de Jong
ce3c34e458
tweak in error output for file links, corrected column number off-by-one
2021-12-04 16:52:03 +01:00
Irmen de Jong
20401b99d8
added cx16.getrambank() / getrombank() to retrieve the current ram and rom bank numbers.
2021-12-04 15:27:54 +01:00
Irmen de Jong
b867d8f731
cleanups
2021-12-04 01:03:51 +01:00
Irmen de Jong
9a68864b67
version 7.5-dev
2021-12-04 00:18:44 +01:00
Irmen de Jong
72d7178762
added diskio.load_raw() to load headerless files
2021-12-04 00:07:21 +01:00
Irmen de Jong
fbcd9a0c1d
reduce number of similar errors for type problem in assignment
2021-12-02 17:44:52 +01:00
Irmen de Jong
5b56e0462d
also deal with zero args
2021-12-01 22:26:36 +01:00
Irmen de Jong
b7fffbb6df
release 7.4.1 - oops, funcion call arg count validation was broken
2021-12-01 21:44:03 +01:00
Irmen de Jong
1f346230e3
release 7.4
2021-11-30 22:50:12 +01:00
Irmen de Jong
3d1d0696b9
refactor compiler arguments passing
2021-11-30 01:40:21 +01:00
Irmen de Jong
9ecf95b075
fix syntaxerror in const processing of ranges if it contained variables
2021-11-29 23:36:41 +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
a2db44f80c
also consider Y register for clobber check for functioncall arguments
2021-11-29 22:09:05 +01:00
Irmen de Jong
b438d8aec0
fix invalid range size check when stepval is not a positive integer
2021-11-29 02:01:19 +01:00
Irmen de Jong
56dc6d7f1e
comment
2021-11-29 01:10:11 +01:00
Irmen de Jong
45b8762188
use inc/ina instead of adc
2021-11-29 00:07:15 +01:00
Irmen de Jong
32068a832a
split some additional binary expressions to avoid stack-based evaluation
2021-11-28 18:27:28 +01:00
Irmen de Jong
47c2c0376a
added some cpu stack related assembly-level optimizations
2021-11-28 17:27:01 +01:00
Irmen de Jong
f0dadc4a43
optimize 1-arg functioncalls
2021-11-28 16:55:10 +01:00
Irmen de Jong
960b60cd2d
tweak
2021-11-28 14:06:12 +01:00
Irmen de Jong
0a568f2530
fix the check of double-defined subroutine variables
2021-11-28 12:52:32 +01:00
Irmen de Jong
c52aa648c0
use an AnonymousScope to contain GoSub changes instead of adding separate statements
2021-11-28 12:09:13 +01:00
Irmen de Jong
f3a4048ebf
improved setting Carry bit as asmsub parameter
2021-11-28 03:31:32 +01:00
Irmen de Jong
1b07637cc4
better error checking for wrong pop()
2021-11-28 02:49:18 +01:00
Irmen de Jong
68b75fd558
fix: also allow pass-by-reference arguments to builtin functions that accept UWORD (adds implicit type cast)
2021-11-28 02:34:53 +01:00
Irmen de Jong
7c5ec1853d
nice error message if pop() argument is wrong
2021-11-28 02:20:35 +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
02348924d0
failed attempt of using sys.push/pop for stack args
2021-11-27 23:52:47 +01:00
Irmen de Jong
c838821615
refactor fuction arguments codegen a bit
2021-11-27 21:14:21 +01:00
Irmen de Jong
8b4ac7801f
fix sys.push() signature for c64
2021-11-27 20:18:41 +01:00
Irmen de Jong
e8e25c6fd6
added sys.push() and sys.pop() to put values on cpu stack. Added missing builtin functions to syntax-files.
2021-11-27 18:09:15 +01:00
Irmen de Jong
54025d2bf5
small refactor and spelling fixes
2021-11-27 14:49:18 +01:00
Irmen de Jong
f5ebf79e71
make sure X register is also saved if needed when GoSub is used
2021-11-26 22:11:52 +01:00
Irmen de Jong
110e047681
replace subroutine calls (statement) by GoSub
2021-11-26 19:47:01 +01:00
Irmen de Jong
17d403d812
Merge branch 'ref-subroutine-param' into v7.4-dev
...
# Conflicts:
# compilerAst/src/prog8/ast/AstToplevel.kt
2021-11-26 01:12:14 +01:00
Irmen de Jong
0a53bd4956
fix parameter name conflict
2021-11-26 01:01:59 +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
b00db4f8a2
no longer report unknown type errors as well for unknown symbols,
...
added a bunch more unit tests for symbol scoping rules
2021-11-23 22:45:57 +01:00
Irmen de Jong
0c2f30fd45
links to 6502 bresenham line algorithms
2021-11-23 21:51:18 +01:00
Irmen de Jong
e08871c637
oops! replace phx/plx 65C02 (cx16) instructions by 6502 (c64) compatible alternative.
...
Couldn't assemble code that used some of the routines in conv on c64 before...
2021-11-22 21:02:43 +01:00
Irmen de Jong
ff715881bc
allow scoped identifiers to reference a subroutine parameter directly.
...
also for asmsubroutines, but the asm generation for that is not yet done.
2021-11-21 23:21:39 +01:00
Irmen de Jong
0e2e5ffa52
fix parameter name conflict
2021-11-21 22:12:35 +01:00
Irmen de Jong
8095c4c155
added GoSub node (internal use only later for calling subroutines)
2021-11-21 16:23:48 +01:00
Irmen de Jong
8887e6af91
fix substituting 0 only if its actually the same variable that's substituted
2021-11-21 12:34:57 +01:00
Irmen de Jong
dde4c751da
version 7.4-dev
2021-11-21 03:28:13 +01:00
Irmen de Jong
b292124f3c
replaced many short/int values by unsigned types if appropriate
2021-11-21 00:55:56 +01:00
Irmen de Jong
c0035ba1a2
char encodings now use UByte type instead of short
2021-11-21 00:07:17 +01:00
