Irmen de Jong
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0aa0ec5abd
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fix c64 zeropage locations of cx16 virtual registers
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2022-08-13 00:14:19 +02:00 |
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Irmen de Jong
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b6eef3612f
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added some ported bench8 test programs
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2022-08-12 22:08:27 +02:00 |
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Irmen de Jong
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666d62dd7a
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fix cx16.r0 base address to be $04 on the C-64, and fix zeropage duplicate free addresses
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2022-08-12 17:49:31 +02:00 |
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Irmen de Jong
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18790d867c
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optimize conditional expression WORD & $ff00 to just msb(WORD)&$ff
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2022-08-12 00:21:44 +02:00 |
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Irmen de Jong
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68abda1219
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fix a few small compiler errors (removing functioncall, removing block, assigning virtual register return value)
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2022-08-09 23:38:29 +02:00 |
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Irmen de Jong
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4b7b1379d9
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also binexpr split on and,or,xor if appropriate
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2022-08-08 00:09:18 +02:00 |
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Irmen de Jong
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e560e2ab3f
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vm instructions now contain info on input/output registers
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2022-08-07 18:49:16 +02:00 |
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Irmen de Jong
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93ce74eeb1
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removed problematic expression "simplifications" (that introduced arbitrary r9 temp register usage)
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2022-08-07 12:26:11 +02:00 |
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Irmen de Jong
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f718f4251b
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working on better encoding of romsub in new ast/vmtarget
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2022-08-07 12:21:10 +02:00 |
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Irmen de Jong
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4644c9b621
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got rid of GoSub ast node and codegen complexity related to that.
sometimes programs get smaller, sometimes bigger.
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2022-08-07 03:24:20 +02:00 |
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Irmen de Jong
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197081f10d
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keyboardhandler
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2022-08-04 23:04:16 +02:00 |
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Irmen de Jong
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00b717cde8
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tweak
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2022-08-04 18:35:10 +02:00 |
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Irmen de Jong
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34aa917ca4
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allow bool return type (and arguments) for asmsub / romsub
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2022-08-02 23:07:42 +02:00 |
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Irmen de Jong
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a38ddcb364
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diskio use other filename buffer to avoid always having large buffer
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2022-08-02 00:58:32 +02:00 |
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Irmen de Jong
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5b9576df4e
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added diskio.send_command()
diskio now reuses some buffer internally for file names to save some memory
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2022-08-01 22:59:27 +02:00 |
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Irmen de Jong
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90ddec2ad8
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avoid multiple change events in watch mode
added bsieve example
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2022-07-31 11:58:27 +02:00 |
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Irmen de Jong
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f6b03d5a78
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added diskio.diskname(), improved error checking in diskio.directory()
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2022-07-30 13:35:42 +02:00 |
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Irmen de Jong
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f531daa872
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on C64, the cx16.r0...cx16.r15 virtual regs are now in zeropage as well when using kernalsafe or full
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2022-07-28 19:13:33 +02:00 |
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Irmen de Jong
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05f935b598
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simplify & fix recursion detector
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2022-07-22 22:22:43 +02:00 |
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Irmen de Jong
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f2d27403c5
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add string.endswith() to efficiently test for a suffix without copying
add string.startswith() to efficiently test for string prefix without copying
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2022-07-21 00:38:30 +02:00 |
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Irmen de Jong
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473efbe67a
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tweaks
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2022-07-17 22:09:56 +02:00 |
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Irmen de Jong
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80ab552ad8
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fix wrong code for signed word >= 0
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2022-07-17 19:02:56 +02:00 |
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Irmen de Jong
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7d4695c5b2
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cx16: graphics module y resolution corrected from 200 to 240. added 'cx16/circles' example.
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2022-07-17 18:59:52 +02:00 |
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Irmen de Jong
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5189eaca36
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move the vm unit tests to codeGenVirtual module and remove virtualmachine dependency in the compiler module
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2022-07-17 12:56:22 +02:00 |
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Irmen de Jong
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cfb31377fc
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c64 zeropage: added a few more locations to Kernalsafe free list that should be safe
this makes $02-$21 inclusive, available for use later (x16 virtual registers are placed here on x16...)
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2022-07-17 12:12:47 +02:00 |
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Irmen de Jong
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a07c52e112
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conv.any2uword / conf.hex2uword can now deal with iso lower and upper case letters as well.
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2022-07-17 02:39:40 +02:00 |
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Irmen de Jong
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8e1071aa89
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fix compiler crashes: txt.chrout("a"), uword[] a = ["ls", subroutine] without & before subroutine.
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2022-07-15 23:17:03 +02:00 |
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Irmen de Jong
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7cb9a6ba60
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diskio.status() more robust (stops at newline char instead of overwriting buffer), diskio.f_open better detects error status
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2022-07-15 22:21:34 +02:00 |
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Irmen de Jong
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350dc731f1
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cx16: sys.reset_system() now resets vera fully as well (such as PSG sound), kernal didn't seem to do that
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2022-07-14 23:44:53 +02:00 |
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Irmen de Jong
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4bc65e9ef7
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fix stack crash in cx16.push_vera_context()
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2022-07-14 16:33:09 +02:00 |
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Irmen de Jong
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2d600da8b6
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fix codegen crash on certain nested typecast
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2022-07-13 22:24:31 +02:00 |
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Irmen de Jong
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35af53828a
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fix endless loop in optimizer, fix cx16 register clobbering in psg interrupt handler, fix crash on certain arrays, fix undefined symbol when it's in another imported module
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2022-07-13 18:42:06 +02:00 |
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Irmen de Jong
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10ddd5b127
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fixed missing non-boolean operand cast in logical expressions
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2022-07-12 22:28:06 +02:00 |
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Irmen de Jong
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feb5c8be95
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vm: some more peephole optimizations
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2022-07-12 19:04:19 +02:00 |
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Irmen de Jong
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edf12bec71
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improve bool params typecasting, fix compiler crash on abs(floatvar)
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2022-07-12 17:52:37 +02:00 |
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Irmen de Jong
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840331347b
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added a few more vm optimizations and unit tests
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2022-07-12 12:42:37 +02:00 |
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Irmen de Jong
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6181b12ab8
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added -esa option to override the evalstack location, and shift cx16.r0-r15 accordingly
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2022-07-11 19:29:04 +02:00 |
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Irmen de Jong
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68da661edc
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optimize comparison to true/1 into comparison to zero, optimize while/until conditions
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2022-07-11 16:42:52 +02:00 |
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Irmen de Jong
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88cbb6913d
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tweak bool type handling
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2022-07-11 14:55:50 +02:00 |
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Irmen de Jong
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7a26646e1b
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tweak bool type handling
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2022-07-11 02:08:12 +02:00 |
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Irmen de Jong
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92eb3b0bf6
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bool logical testcase
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2022-07-09 22:29:38 +02:00 |
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Irmen de Jong
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97f90d9684
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Merge branch 'master' into bool_type
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2022-07-09 22:09:49 +02:00 |
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Irmen de Jong
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f91786367f
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added maze example
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2022-07-09 22:00:46 +02:00 |
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Irmen de Jong
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6a57337a68
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improved bool type checking
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2022-07-08 22:59:35 +02:00 |
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Irmen de Jong
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211e2bb37a
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improved bool type checking
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2022-07-08 22:29:13 +02:00 |
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Irmen de Jong
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d2d08bf143
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fix compiler error about bool vs ubyte
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2022-07-08 22:03:05 +02:00 |
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Irmen de Jong
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8acb37b6c2
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use bool type in examples and libraries
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2022-07-08 21:50:32 +02:00 |
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Irmen de Jong
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81b3d2db4f
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fix compiler crash
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2022-07-08 21:50:06 +02:00 |
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Irmen de Jong
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1dfa8ee7d8
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add ARRAY_BOOL array type
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2022-07-07 23:07:30 +02:00 |
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Irmen de Jong
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1163543a98
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fix bool param lookup problem
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2022-07-07 22:23:56 +02:00 |
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