Irmen de Jong
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fd5ebef488
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cx16 startup code now also selects ram bank 1
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2023-02-21 21:53:32 +01:00 |
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Irmen de Jong
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d9e4f39ddc
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memset BSS section to zero all at once, less individual var=0 assigns
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2023-02-21 00:26:21 +01:00 |
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Irmen de Jong
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435b9d8973
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get rid of 'noreinit' option for now, because it resulted in unreliable code
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2023-02-20 23:29:16 +01:00 |
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Irmen de Jong
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0ea70ba656
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fix proper initialization of zeropagevars with 'noreinit'
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2023-02-20 23:05:27 +01:00 |
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Irmen de Jong
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c3c82282ba
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reinitGlobals option is clearer than the inverse
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2023-02-19 19:09:29 +01:00 |
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Irmen de Jong
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adc15c24ef
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introduce bss segments
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2023-02-19 18:12:37 +01:00 |
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Irmen de Jong
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dddf9a9396
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remove explicit 'bss' from St var, changed to 'uninitialized'
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2023-02-19 16:50:06 +01:00 |
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Irmen de Jong
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9ca6860ffa
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tweak
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2023-02-19 15:08:16 +01:00 |
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Irmen de Jong
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6012839f0e
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todo
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2023-02-16 23:06:09 +01:00 |
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Irmen de Jong
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8e9cbab053
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todo
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2023-02-16 22:53:16 +01:00 |
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Irmen de Jong
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c59df6ec20
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optimize isZpVar
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2023-02-16 00:41:20 +01:00 |
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Irmen de Jong
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f83752f43b
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update compiler internals diagram
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2023-02-09 23:15:19 +01:00 |
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Irmen de Jong
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86c22636eb
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Merge branch 'master' into codegen-on-new-ast
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2023-02-09 23:05:54 +01:00 |
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Irmen de Jong
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edf56d34f8
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doc about no conditional compilation, fixes #93
also added a note to MEMTOP about 0 result
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2023-02-06 23:36:19 +01:00 |
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Irmen de Jong
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9f0074eef9
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Merge branch 'master' into codegen-on-new-ast
# Conflicts:
# codeCore/src/prog8/code/ast/AstStatements.kt
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2023-02-05 16:44:30 +01:00 |
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Irmen de Jong
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86210c4513
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clarification
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2023-02-01 20:58:40 +01:00 |
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Irmen de Jong
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e9ec310d8a
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upgrade to kotlin 1.8.0
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2023-01-27 22:14:10 +01:00 |
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Irmen de Jong
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4e8ccf0ef3
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Merge branch 'master' into codegen-on-new-ast
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2023-01-26 00:38:54 +01:00 |
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Irmen de Jong
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f1a7d5ecf7
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docs
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2023-01-26 00:37:30 +01:00 |
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Irmen de Jong
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9a2df072cc
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tiny correction
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2023-01-24 22:48:44 +01:00 |
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Irmen de Jong
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5e8f767642
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6502 codegen on new Pt-AST.
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2023-01-22 17:10:52 +01:00 |
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Irmen de Jong
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58d88f3dd4
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github action and update tool docs
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2023-01-21 14:47:32 +01:00 |
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Irmen de Jong
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32c1c19224
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tweak sys.wait() routines on various targets
add warning to docs about FP usage in IRQ
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2023-01-20 03:29:10 +01:00 |
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Irmen de Jong
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bbf6357222
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remove workaround for black cursor at boot as this was recently fixed in the kernal rom.
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2023-01-17 23:27:27 +01:00 |
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Irmen de Jong
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dc16629c24
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todo
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2023-01-04 23:57:59 +01:00 |
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Irmen de Jong
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3718b9d768
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less joins
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2023-01-02 02:10:38 +01:00 |
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Irmen de Jong
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c25eb088ec
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redo 8e730ef93d to avoid larger code generated
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2023-01-01 23:43:33 +01:00 |
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Irmen de Jong
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8e730ef93d
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optimizing scoped names more and fix scoping of identifier names in arrays (pointers) in SymbolTable
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2022-12-31 03:20:20 +01:00 |
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Irmen de Jong
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e0913a39ab
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optimizing
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2022-12-30 18:50:45 +01:00 |
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Irmen de Jong
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ee0dbdad35
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don't reshuffle 'start' routine to the top. Fixes zsound examples.
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2022-12-30 17:12:01 +01:00 |
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Irmen de Jong
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9225f88f89
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diskio comments
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2022-12-30 15:49:53 +01:00 |
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Irmen de Jong
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a04839dd6b
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vm: add property for custom breakpoint handler
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2022-12-30 15:10:13 +01:00 |
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Irmen de Jong
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002006517a
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rewrite bool=bool^1 into bool=not bool
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2022-12-29 19:42:38 +01:00 |
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Irmen de Jong
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f5b202d438
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fix ast type error in float cast to bool
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2022-12-28 22:18:21 +01:00 |
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Irmen de Jong
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a7df094ff4
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don't allow ~ on booleans, also introduce SZ and SNZ instructions in IR to complete the conditional-set instruction list.
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2022-12-28 21:19:38 +01:00 |
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Irmen de Jong
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1e6fa77633
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ir: 4 new instructions to branch on signed <0, >0, <=0, >=0
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2022-12-28 13:14:20 +01:00 |
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Irmen de Jong
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eb4cff202c
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removed redundant branch opcodes in IR: BLT(S), BLE(S). Just use swapped BGT(S), BGE(S).
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2022-12-28 12:41:05 +01:00 |
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Irmen de Jong
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7ee777f405
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vm/ir: for loop is now correctly skipped if loopvar>endvar
this is different still in the 6502 codegen, where it wraps around $00!
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2022-12-27 18:12:41 +01:00 |
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Irmen de Jong
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1860f66de5
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allow "x not in array" as equivalent to "not x in array"
update antlr parsing lib
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2022-12-23 17:59:56 +01:00 |
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Irmen de Jong
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ded9ada9bc
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allow "not xx in array" expression in 6502 codegen
fix compiler crash on certain bool to byte casts
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2022-12-23 17:07:34 +01:00 |
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Irmen de Jong
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d0e6a2eb8b
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fix compiler crash on hoisting certain vardecls from inner scopes
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2022-12-22 18:49:53 +01:00 |
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Irmen de Jong
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4e103a1963
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making snow example more interesting
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2022-12-22 13:04:26 +01:00 |
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Irmen de Jong
|
475e927178
|
version 8.8
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2022-12-17 23:00:49 +01:00 |
|
Irmen de Jong
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def7e87151
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fixed silly if-goto expression code in IR codegen where it used too many branching instructions
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2022-12-12 22:47:15 +01:00 |
|
Irmen de Jong
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27568c2bef
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fixed silly code generated by some NOT-expressions (unused temporary)
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2022-12-12 21:57:22 +01:00 |
|
Irmen de Jong
|
0694a187d7
|
unsigned>0 now optimized into unsigned!=0
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2022-12-12 20:37:57 +01:00 |
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Irmen de Jong
|
d1d0115aed
|
removed unused option 'keepIR'
|
2022-12-09 18:44:44 +01:00 |
|
Irmen de Jong
|
c89e6ebfab
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clarify
|
2022-12-08 22:21:45 +01:00 |
|
Irmen de Jong
|
ca1089b881
|
optimized codegen for logical expressions with simple right operand (such as c64.READST() & $40 )
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2022-12-06 20:23:56 +01:00 |
|
Irmen de Jong
|
a1d04f2aad
|
added more $03xx vector definitions to C64/C128/CX16 syslib
|
2022-12-06 20:23:56 +01:00 |
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