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
|
a99e77093f
|
added syscall() builtin functions (only useful for experimental code gen)
|
2022-03-17 01:19:58 +01:00 |
|
Irmen de Jong
|
92737bb695
|
better handling of loadAddress
|
2022-03-13 16:21:02 +01:00 |
|
Irmen de Jong
|
9b81955544
|
optimizing new Ast
|
2022-03-13 11:49:07 +01:00 |
|
Irmen de Jong
|
40e9fba312
|
working on new Ast and XML export to test it
|
2022-03-12 22:38:16 +01:00 |
|
Irmen de Jong
|
e75d0c58a9
|
reducing dependencies
|
2022-03-10 23:46:43 +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
|
f7aa0c45df
|
optimize imports
|
2022-03-05 15:54:42 +01:00 |
|
Irmen de Jong
|
094ecceaac
|
fix bug where non-inlined asmsub didn't always get a proper RTS, causing program crash
was caused by a change in 7.8; 8ae3bad6f7 "fix rts in empty asmsub"
|
2022-03-03 01:10:33 +01:00 |
|
Irmen de Jong
|
2812736ae5
|
preparing version 7.9
|
2022-03-03 00:42:53 +01:00 |
|
Irmen de Jong
|
6f87f8706c
|
can only call unary functions in pipe at this time
|
2022-03-02 23:16:40 +01:00 |
|
Irmen de Jong
|
fc1c3c6808
|
working on altered pipe syntax
|
2022-03-02 20:58:38 +01:00 |
|
Irmen de Jong
|
df35dfe3bf
|
added atari XEX output format with default $2000 load address
|
2022-02-26 15:36:22 +01:00 |
|
Irmen de Jong
|
891f870ec0
|
todo
|
2022-02-23 21:58:27 +01:00 |
|
Irmen de Jong
|
1b86117754
|
todo
|
2022-02-22 23:38:09 +01:00 |
|
Irmen de Jong
|
eeb3c968d6
|
streamline handling of launcher type and program load address. %address is now required if not using a basic-launcher.
|
2022-02-22 22:43:14 +01:00 |
|
Irmen de Jong
|
406658a10f
|
reimplemented sys.memcopy and sys.memset on cx16 to work without kernal too
|
2022-02-22 21:07:19 +01:00 |
|
Irmen de Jong
|
6a0551cea1
|
added 'atari' compiler target beginnings (Atari 800 XL)
also default char and string encoding now taken from compiler target
|
2022-02-22 00:52:35 +01:00 |
|
Irmen de Jong
|
553f3b45d2
|
compile time calculated values of sin/cos routines fixed to be identical to the results of the run-time functions
|
2022-02-21 21:30:42 +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
|
60b2c44a44
|
fix returntype handling of builtinfunctions, fix errors in pipe expressions
|
2022-02-21 01:44:29 +01:00 |
|
Irmen de Jong
|
c4fe3ecc0a
|
refactor
|
2022-02-20 22:04:18 +01:00 |
|
Irmen de Jong
|
2f18a8f6d0
|
introduced BuiltinFunctionCall (expression) node for codegen
|
2022-02-20 02:48:27 +01:00 |
|
Irmen de Jong
|
7a2164b4d0
|
introduced BuiltinFunctionCallStatement node for codegen
|
2022-02-18 23:27:11 +01:00 |
|
Irmen de Jong
|
0a43eae184
|
rework registerArgsViaStackEvaluation to use cpu hardware stack instead
|
2022-02-18 22:38:00 +01:00 |
|
Irmen de Jong
|
3117e2b2a3
|
more tweaks
|
2022-02-18 01:25:08 +01:00 |
|
Irmen de Jong
|
41fece4643
|
slight tweaks related to builtin functions in the ast
|
2022-02-17 01:25:13 +01:00 |
|
Irmen de Jong
|
7aa807ec7f
|
proper error if attempting to do a containment check against non const range, and some cleanup in asmgen
|
2022-02-16 00:39:19 +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
|
2725c4ad4d
|
slight tweaks to zp and allocator
|
2022-02-12 00:15:52 +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
|
0cd27d6129
|
fix empty lines in subroutine ast printing
|
2022-02-11 21:44:38 +01:00 |
|
Irmen de Jong
|
de6ef7ef5e
|
doc
|
2022-02-11 00:16:39 +01:00 |
|
Irmen de Jong
|
c13b7fd883
|
report free/occupied Zeropage space at end of compilation
|
2022-02-10 21:59:44 +01:00 |
|
Irmen de Jong
|
343f01d5e1
|
re-enabled unused variable removal from library modules (+fixed some @shared vars in libraries)
|
2022-02-10 03:10:47 +01:00 |
|
Irmen de Jong
|
08bacdd090
|
temp vars are now dynamically added to AST as needed
|
2022-02-10 02:52:47 +01:00 |
|
Irmen de Jong
|
41b1c80492
|
label name from memory() no longer interned as string var
|
2022-02-10 00:45:20 +01:00 |
|
Irmen de Jong
|
e5d7316e5d
|
streamlining non-zpvars asmgen using new mechanism
|
2022-02-10 00:09:09 +01:00 |
|
Irmen de Jong
|
98b2855b9c
|
cleanups
|
2022-02-09 16:35:52 +01:00 |
|
Irmen de Jong
|
f3c52c409f
|
variable zp allocation now only done in the allocator
|
2022-02-08 23:44:21 +01:00 |
|
Irmen de Jong
|
1307bdc612
|
more cleanups to the allocator
|
2022-02-08 22:46:49 +01:00 |
|
Irmen de Jong
|
8c2e6971fc
|
start using vars instead of callgraph (2)
|
2022-02-08 21:09:00 +01:00 |
|
Irmen de Jong
|
7d67005709
|
more rewrite variable allocation
|
2022-02-08 20:40:10 +01:00 |
|
Irmen de Jong
|
101fb0b8aa
|
some naming changes and cleanups
|
2022-02-06 23:14:44 +01:00 |
|
Irmen de Jong
|
10de7dc1f9
|
fixed the concurrent modification issue on zeropage when running unit tests in parallel, by not having machine targets be static objects
|
2022-02-06 21:29:06 +01:00 |
|
Irmen de Jong
|
6bdd81623f
|
cleaning up AsmGen interface
|
2022-02-06 17:07:03 +01:00 |
|
Irmen de Jong
|
8ae3bad6f7
|
fix rts in empty asmsub
|
2022-02-06 05:05:58 +01:00 |
|
Irmen de Jong
|
77de99b383
|
rts-check for non-inlined subroutines + var init adjustment when noreinit, moved out of codegen
|
2022-02-06 04:03:03 +01:00 |
|
Irmen de Jong
|
312949f336
|
added experimental codegen backend option
|
2022-02-05 21:42:03 +01:00 |
|
Irmen de Jong
|
08e052380a
|
comments
|
2022-02-05 03:14:26 +01:00 |
|
Irmen de Jong
|
6916b8bff7
|
remove redundant properties
|
2022-02-03 23:59:24 +01:00 |
|
Irmen de Jong
|
69b9dfa468
|
fix invalid recursion warning for code referencing subroutine but not via a call
|
2022-02-01 23:09:52 +01:00 |
|
Irmen de Jong
|
ab61b8ba0a
|
doc ref
|
2022-02-01 21:47:53 +01:00 |
|
Irmen de Jong
|
5c8c64242f
|
callgraph: nameInAssemblyCode searches smarter (for unused())
|
2022-02-01 00:33:05 +01:00 |
|
Irmen de Jong
|
e773be2f58
|
remove no longer needed asmSymbol scoping prefixing, now asmSymbolName are identical to asmVarName
|
2022-01-31 01:47:22 +01:00 |
|
Irmen de Jong
|
f965804e6d
|
fix invalid optimization of returning a parameter variable in a subroutine
|
2022-01-28 16:44:42 +01:00 |
|
Irmen de Jong
|
ec078eba72
|
optimize w=msb(w) => w>>=8, w=lsb(w) ==> w&=$00ff
|
2022-01-28 16:11:52 +01:00 |
|
Irmen de Jong
|
7b3cd71085
|
fixed improper optimization of word<<8 and word>>8
|
2022-01-28 13:54:06 +01:00 |
|
Irmen de Jong
|
06128b5d07
|
optimize word&=$ff00 and word&=$00ff
|
2022-01-28 13:40:28 +01:00 |
|
Irmen de Jong
|
a170506356
|
simplify IdentifierReference equality check back to default (name+pos)
|
2022-01-27 23:32:55 +01:00 |
|
Irmen de Jong
|
5ecf2a3357
|
enable more optimizations for typecasted assignments. Fixed missing codegen for assigning bytes to words in certain cases.
|
2022-01-27 18:05:25 +01:00 |
|
Irmen de Jong
|
e2b8c069d7
|
check for missing '&' in string + value expressions (can't just add a value to a string)
|
2022-01-24 23:30:40 +01:00 |
|
Irmen de Jong
|
08db72903c
|
for long containment checks use a subroutine instead of huge cmp-table
|
2022-01-24 22:40:22 +01:00 |
|
Irmen de Jong
|
46f9fab140
|
library API change: string.find now returns index of character + carry bit status (instead of substring address)
|
2022-01-24 21:37:04 +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
|
118196a0bf
|
library API change: moved cx16.vload() to cx16diskio module
|
2022-01-24 18:31:18 +01:00 |
|
Irmen de Jong
|
586ce1fc80
|
tweak return's use of intermediate variable
|
2022-01-24 01:10:04 +01:00 |
|
Irmen de Jong
|
adb979df38
|
tweak comment
|
2022-01-23 22:34:05 +01:00 |
|
Irmen de Jong
|
3401cb5b4a
|
fixed compiler recursion crash when returning certain typecasted value
|
2022-01-23 19:13:20 +01:00 |
|
Irmen de Jong
|
ebf1f12e97
|
inferred type for len() is now more precise
|
2022-01-23 17:24:39 +01:00 |
|
Irmen de Jong
|
5766208207
|
fix compiler crash when initializing an array var with another array var
|
2022-01-23 14:23:34 +01:00 |
|
Irmen de Jong
|
4bf4771f08
|
fix @requirezp in astToSource. Fix sometimes allocating zeropage variables in normal ram.
|
2022-01-23 13:42:52 +01:00 |
|
Irmen de Jong
|
0e87db9eb7
|
fix invalid size copied when initializing arrays in Zeropage
|
2022-01-23 13:00:01 +01:00 |
|
Irmen de Jong
|
1e053783f3
|
fix invalid size copied when assigning non-byte arrays
|
2022-01-23 02:42:36 +01:00 |
|
Irmen de Jong
|
7afc96112b
|
now correctly requires using & (address-of) when assigning the address of a label or subroutine, used to generate invalid code when it was omitted
|
2022-01-23 02:23:30 +01:00 |
|
Irmen de Jong
|
7bb41a30ed
|
fixed compiler crash when assigning number larger than 65535
|
2022-01-23 01:44:16 +01:00 |
|
Irmen de Jong
|
3d1b0eb843
|
fixed compiler crash when using cx16.r0H as function call argument
|
2022-01-23 01:28:16 +01:00 |
|
Irmen de Jong
|
5b9af0b5ae
|
tweaks
|
2022-01-21 23:38:54 +01:00 |
|
Irmen de Jong
|
9219ec539d
|
allow "goto pointervar" for indirect jumps
|
2022-01-21 22:55:59 +01:00 |
|
Irmen de Jong
|
c8bd57cd4d
|
fixed signature of mouse_get(): it returns the buttonstatus in A. Added convenience cx16.mouse_pos() routine.
|
2022-01-21 22:06:17 +01:00 |
|
Irmen de Jong
|
53bf8c09fd
|
fix screencode encoding selection
|
2022-01-19 21:37:27 +01:00 |
|
Irmen de Jong
|
651c383668
|
refactor encoder to be the same for all 3 machine targets now
|
2022-01-19 21:21:33 +01:00 |
|
Irmen de Jong
|
9ed7587e3e
|
document new string encoding syntax
|
2022-01-19 21:21:33 +01:00 |
|
Irmen de Jong
|
674295e800
|
improve error reporting from string encoders
|
2022-01-19 21:21:33 +01:00 |
|
Irmen de Jong
|
6b02f2eea0
|
implement iso encoding and new string encoding syntax, fixes #38
|
2022-01-19 21:21:32 +01:00 |
|
Irmen de Jong
|
3b59592110
|
generalize string encoding flag into enum
|
2022-01-18 21:21:49 +01:00 |
|
Irmen de Jong
|
72640ae058
|
no longer add nops around breakpoint for vice
|
2022-01-17 22:12:58 +01:00 |
|
Irmen de Jong
|
d916027e75
|
labels no longer start with '_' fixes #62
|
2022-01-17 22:03:53 +01:00 |
|
Irmen de Jong
|
8966d2aa06
|
comments and prepare new version 7.7
|
2022-01-16 23:03:00 +01:00 |
|
Irmen de Jong
|
de7ea04f54
|
when zp option = dontuse, print error for any variable with @requirezp
|
2022-01-16 18:13:24 +01:00 |
|
Irmen de Jong
|
bf71fabe0e
|
fix codegen mistake for zp allocated loop vars
|
2022-01-16 18:09:09 +01:00 |
|
Irmen de Jong
|
b3368acb33
|
todos to fix broken examples
|
2022-01-16 17:57:47 +01:00 |
|
Irmen de Jong
|
87220c6697
|
docs for @requirezp
|
2022-01-16 17:20:36 +01:00 |
|
Irmen de Jong
|
fb4c1473c5
|
array and string initialization in zeropage
|
2022-01-16 17:20:36 +01:00 |
|
Irmen de Jong
|
2bb2502d20
|
added @requirezp to syntax files
|
2022-01-16 17:20:36 +01:00 |
|
Irmen de Jong
|
0f0f40bff3
|
improved ForloopAsmGen loopvar zp allocation
|
2022-01-16 17:20:36 +01:00 |
|
Irmen de Jong
|
a798fe72d3
|
cx16 reserved zp vars (virtual registers)
|
2022-01-16 17:20:36 +01:00 |
|
Irmen de Jong
|
7dd2517f67
|
fix Zp allocation issues
|
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
|
c8f4ab4f06
|
doc
|
2022-01-12 22:21:01 +01:00 |
|
Irmen de Jong
|
e425c4cca8
|
optimizing pipe codegen
|
2022-01-11 23:17:35 +01:00 |
|
Irmen de Jong
|
056ec986c2
|
use var initializer assignments in a clearer way
|
2022-01-11 00:34:44 +01:00 |
|
Irmen de Jong
|
b29c3152db
|
Assignment: make its origin explicit
|
2022-01-10 02:25:02 +01:00 |
|
Irmen de Jong
|
3831679772
|
VarDecl: make its origin explicit
|
2022-01-10 01:53:03 +01:00 |
|
Irmen de Jong
|
596f9566d8
|
todo
|
2022-01-10 01:00:50 +01:00 |
|
Irmen de Jong
|
124befe9d6
|
slightly optimized code for assigning boolean expressions such as `b = xx>99`
|
2022-01-09 18:49:44 +01:00 |
|
Irmen de Jong
|
895534f32b
|
don't remove dead variable assignments if they are a function call
|
2022-01-09 18:41:01 +01:00 |
|
Irmen de Jong
|
50c16fe6de
|
code size optimization: don't copy floats with inlined copy code but use copy_float routine
|
2022-01-09 16:18:13 +01:00 |
|
Irmen de Jong
|
b092d1a5d3
|
fixed code gen issue for uword >= comparison
|
2022-01-09 13:23:29 +01:00 |
|
Irmen de Jong
|
a9b45630d7
|
optimized code for variable comparisons to zero
|
2022-01-09 13:10:01 +01:00 |
|
Irmen de Jong
|
c1a39c269e
|
optimized code for stack eval comparisons with zero
|
2022-01-09 03:19:49 +01:00 |
|
Irmen de Jong
|
7135205299
|
fix codegen bug for pipe expressions to actually return correct value and not corrupt X register
|
2022-01-08 17:41:46 +01:00 |
|
Irmen de Jong
|
d99d977d2b
|
fix more typecasting issues
|
2022-01-08 17:04:25 +01:00 |
|
Irmen de Jong
|
7dd7e562bc
|
pipes also as expressions, cleanup codegen, fix various typecasting issues
|
2022-01-08 13:45:19 +01:00 |
|
Irmen de Jong
|
75d857027e
|
cleanup of Pipe codegen
|
2022-01-08 01:33:40 +01:00 |
|
Irmen de Jong
|
8f3df3039a
|
added pipe operator `|>`
|
2022-01-06 22:54:18 +01:00 |
|
Irmen de Jong
|
02c315c194
|
add missing unit tests and type checking for 'in' expression
|
2022-01-06 00:01:49 +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
|
c57ef7725e
|
preparing v7.6
|
2022-01-04 20:40:35 +01:00 |
|
Irmen de Jong
|
3ae07503f2
|
doc css styling: font size slightly bigger for code as well
|
2022-01-03 23:28:11 +01:00 |
|
Irmen de Jong
|
9a0341adde
|
doc css styling: font size slightly bigger
|
2022-01-03 23:16:07 +01:00 |
|
Irmen de Jong
|
96225efd96
|
library doc tweaks
|
2022-01-03 23:15:34 +01:00 |
|
Irmen de Jong
|
c3bd904f41
|
todo
|
2022-01-02 23:46:36 +01:00 |
|
Irmen de Jong
|
74257163b1
|
fix that memory("name", ...) also allocates a STR variable for the name
|
2022-01-02 17:07:04 +01:00 |
|
Irmen de Jong
|
7bc75fd220
|
fix that memory("a b c", ...) produces invalid symbol
|
2022-01-02 16:11:53 +01:00 |
|
Irmen de Jong
|
a23281afab
|
added experimental -noreinit option
|
2022-01-01 16:35:36 +01:00 |
|
Irmen de Jong
|
9e90dbdde6
|
slight optimization of repeat loop (> 256 iters) code generation on 65c02 cpu
|
2022-01-01 14:42:37 +01:00 |
|
Irmen de Jong
|
1e8d8e40a2
|
slight optimization of repeat loop (0-256 iters) code generation on 65c02 cpu
|
2021-12-31 14:06:35 +01:00 |
|
Irmen de Jong
|
583e208c1e
|
remark
|
2021-12-31 11:34:53 +01:00 |
|
Irmen de Jong
|
9b91c427a1
|
add porting guide
sizeof(pointer) is hardcoded as 2 now
|
2021-12-31 00:16:23 +01:00 |
|
Irmen de Jong
|
196c5e9c24
|
v39->r39
|
2021-12-30 19:05:56 +01:00 |
|
Irmen de Jong
|
7c889f17b9
|
c128 fixes
|
2021-12-30 18:33:26 +01:00 |
|
Irmen de Jong
|
c15a75556d
|
Merge branch 'master' into c128target
# Conflicts:
# compiler/src/prog8/CompilerMain.kt
# examples/test.p8
|
2021-12-30 18:22:05 +01:00 |
|
Irmen de Jong
|
5275c2e35f
|
todo porting guide
|
2021-12-30 18:20:09 +01:00 |
|
Irmen de Jong
|
5267e06969
|
added -asmlist cli option to produce assembler listing output
|
2021-12-30 14:42:09 +01:00 |
|
Irmen de Jong
|
9f8c70b326
|
fix warning about testing multiple values
|
2021-12-30 00:49:36 +01:00 |
|
Irmen de Jong
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a65404e63a
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doc
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2021-12-29 18:24:05 +01:00 |
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Irmen de Jong
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05a1ddad05
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Merge branch 'master' into c128target
# Conflicts:
# examples/test.p8
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2021-12-29 18:14:24 +01:00 |
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Irmen de Jong
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4be3d63c0e
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slight optimization of if-in
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2021-12-29 18:13:43 +01:00 |
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Irmen de Jong
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de6ce4a46e
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add "X in [1,2,3]" expression (efficient containment check)
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2021-12-29 17:26:00 +01:00 |
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Irmen de Jong
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7a9e5afb93
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fix: for loop over array literal no longer crashes the compiler
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2021-12-28 17:51:38 +01:00 |
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Irmen de Jong
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b2876b0a03
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add a suggestion to use when statement if it seems appropriate
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2021-12-28 16:38:12 +01:00 |
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Irmen de Jong
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56d21de001
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Merge branch 'master' into c128target
# Conflicts:
# examples/test.p8
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2021-12-28 13:57:27 +01:00 |
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Irmen de Jong
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6e11b8ada1
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GoSub no longer inherits from Jump node, fixes subtle ast/codegen bugs related to jsrs
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2021-12-28 01:55:13 +01:00 |
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Irmen de Jong
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79405f47f6
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fix if-gosub
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2021-12-28 01:24:31 +01:00 |
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Irmen de Jong
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1c7c4fc3b0
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optimized if-goto codegeneration
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2021-12-28 00:42:00 +01:00 |
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Irmen de Jong
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9906b58818
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tweak while desugaring, moved postfixexpr optimizations to VariousCleanups regardless of optimizer setting because asmgen requires these for conditional expressions
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2021-12-27 12:41:26 +01:00 |
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