Irmen de Jong
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3d743a1ba1
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added more constfolding
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2021-12-09 23:32:48 +01:00 |
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Irmen de Jong
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abca618008
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added more constfolding
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2021-12-09 23:12:12 +01:00 |
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Irmen de Jong
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0d2c3901a3
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added more constfolding
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2021-12-09 22:12:31 +01:00 |
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Irmen de Jong
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d8d56b195f
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comments
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2021-12-09 21:13:13 +01:00 |
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Irmen de Jong
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98315de723
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allow using ubyte[] as subroutine parameter type (because it is equivalent to uword pointer var)
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2021-12-07 23:28:45 +01:00 |
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Irmen de Jong
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c812b5ee09
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elaborate pointervar indexing a bit more in the docs
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2021-12-07 22:25:14 +01:00 |
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Irmen de Jong
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dcf487bdc1
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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
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2021-12-07 21:34:50 +01:00 |
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Irmen de Jong
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547b1d3720
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comment corrections
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2021-12-06 23:33:18 +01:00 |
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Irmen de Jong
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ff69da3fa2
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error when 'else' choice in when statemetn isn't the last one, also generate slightly better code for when statements
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2021-12-05 21:54:46 +01:00 |
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Irmen de Jong
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edffe92a24
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astchecker is smarter in detecting rts in inline assembly
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2021-12-05 21:28:31 +01:00 |
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Irmen de Jong
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b6fe40ada4
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fix: cx16.r0 now properly treated as zeropage var on cx16 so @(cx16.r0) won't copy it to temp var anymore
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2021-12-05 21:21:41 +01:00 |
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Irmen de Jong
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837804b231
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test for string x and u escape sequences
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2021-12-05 18:39:34 +01:00 |
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Irmen de Jong
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81deed143b
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fix grammar problem: \x and \u escape sequences didn't work in character literals.
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2021-12-05 18:11:40 +01:00 |
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Irmen de Jong
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20401b99d8
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added cx16.getrambank() / getrombank() to retrieve the current ram and rom bank numbers.
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2021-12-04 15:27:54 +01:00 |
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Irmen de Jong
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e545ea9504
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fix and optimize storing A into pointervar
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2021-12-04 04:43:58 +01:00 |
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Irmen de Jong
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9a68864b67
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version 7.5-dev
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2021-12-04 00:18:44 +01:00 |
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Irmen de Jong
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72d7178762
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added diskio.load_raw() to load headerless files
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2021-12-04 00:07:21 +01:00 |
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Irmen de Jong
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fbcd9a0c1d
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reduce number of similar errors for type problem in assignment
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2021-12-02 17:44:52 +01:00 |
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Irmen de Jong
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5b56e0462d
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also deal with zero args
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2021-12-01 22:26:36 +01:00 |
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Irmen de Jong
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b7fffbb6df
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release 7.4.1 - oops, funcion call arg count validation was broken
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2021-12-01 21:44:03 +01:00 |
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Irmen de Jong
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a67a82c921
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tweak
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2021-11-30 03:05:25 +01:00 |
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Irmen de Jong
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ea0fe8d3d2
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PrefixExpression doesn't cause clobber risk
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2021-11-30 02:32:37 +01:00 |
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Irmen de Jong
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9ecf95b075
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fix syntaxerror in const processing of ranges if it contained variables
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2021-11-29 23:36:41 +01:00 |
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Irmen de Jong
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7748c261da
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rsave/rrestore moved from sys to builtin function to solve the stack related problem when calling it as a regular subroutine
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2021-11-29 23:13:04 +01:00 |
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Irmen de Jong
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a2db44f80c
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also consider Y register for clobber check for functioncall arguments
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2021-11-29 22:09:05 +01:00 |
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Irmen de Jong
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b438d8aec0
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fix invalid range size check when stepval is not a positive integer
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2021-11-29 02:01:19 +01:00 |
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Irmen de Jong
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4ac169b210
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formatting
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2021-11-29 01:25:21 +01:00 |
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Irmen de Jong
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cafab98d10
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correction
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2021-11-28 18:59:36 +01:00 |
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Irmen de Jong
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32068a832a
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split some additional binary expressions to avoid stack-based evaluation
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2021-11-28 18:27:28 +01:00 |
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Irmen de Jong
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47c2c0376a
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added some cpu stack related assembly-level optimizations
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2021-11-28 17:27:01 +01:00 |
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Irmen de Jong
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f0dadc4a43
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optimize 1-arg functioncalls
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2021-11-28 16:55:10 +01:00 |
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Irmen de Jong
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960b60cd2d
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tweak
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2021-11-28 14:06:12 +01:00 |
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Irmen de Jong
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d6abd72e55
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fix push() of signed values
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2021-11-28 13:01:46 +01:00 |
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Irmen de Jong
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0a568f2530
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fix the check of double-defined subroutine variables
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2021-11-28 12:52:32 +01:00 |
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Irmen de Jong
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3d23b39f4c
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moved A to the end of the param list to avoid having to store its value
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2021-11-28 04:03:18 +01:00 |
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Irmen de Jong
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f3a4048ebf
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improved setting Carry bit as asmsub parameter
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2021-11-28 03:31:32 +01:00 |
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Irmen de Jong
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1b07637cc4
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better error checking for wrong pop()
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2021-11-28 02:49:18 +01:00 |
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Irmen de Jong
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68b75fd558
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fix: also allow pass-by-reference arguments to builtin functions that accept UWORD (adds implicit type cast)
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2021-11-28 02:34:53 +01:00 |
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Irmen de Jong
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7c5ec1853d
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nice error message if pop() argument is wrong
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2021-11-28 02:20:35 +01:00 |
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Irmen de Jong
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e8f4686430
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undid failed attempt of using sys.push/sys.pop for stack args - now using new push(), pushw(), pop(), popw() builtin functions
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2021-11-28 01:22:40 +01:00 |
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Irmen de Jong
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02348924d0
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failed attempt of using sys.push/pop for stack args
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2021-11-27 23:52:47 +01:00 |
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Irmen de Jong
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69dcb4dbda
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fix reporting of (not) unused code after GoSub jump
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2021-11-27 21:22:34 +01:00 |
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Irmen de Jong
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c838821615
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refactor fuction arguments codegen a bit
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2021-11-27 21:14:21 +01:00 |
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Irmen de Jong
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e8e25c6fd6
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added sys.push() and sys.pop() to put values on cpu stack. Added missing builtin functions to syntax-files.
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2021-11-27 18:09:15 +01:00 |
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Irmen de Jong
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62485b6851
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allow assigns to asmsub parameters (registers), but this is not very useful in practice.
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2021-11-27 15:41:44 +01:00 |
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Irmen de Jong
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54025d2bf5
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small refactor and spelling fixes
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2021-11-27 14:49:18 +01:00 |
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Irmen de Jong
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f5ebf79e71
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make sure X register is also saved if needed when GoSub is used
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2021-11-26 22:11:52 +01:00 |
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Irmen de Jong
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58d9c46a9b
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got rid of old makeScopedName routine
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2021-11-26 20:56:30 +01:00 |
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Irmen de Jong
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e4648e2138
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proper rounding of builtin functions that return int from float
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2021-11-26 20:32:12 +01:00 |
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Irmen de Jong
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110e047681
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replace subroutine calls (statement) by GoSub
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2021-11-26 19:47:01 +01:00 |
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