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 |
|
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 |
|
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 |
|
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 |
|
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 |
|
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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Irmen de Jong
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ff715881bc
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allow scoped identifiers to reference a subroutine parameter directly.
also for asmsubroutines, but the asm generation for that is not yet done.
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2021-11-21 23:21:39 +01:00 |
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Irmen de Jong
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8095c4c155
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added GoSub node (internal use only later for calling subroutines)
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2021-11-21 16:23:48 +01:00 |
|
Irmen de Jong
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8887e6af91
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fix substituting 0 only if its actually the same variable that's substituted
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2021-11-21 12:34:57 +01:00 |
|
Irmen de Jong
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3c39baf1d6
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don't optimize seemingly redundant assembly instructions away that manipulate IO memory space
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2021-11-21 03:24:03 +01:00 |
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Irmen de Jong
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c0035ba1a2
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char encodings now use UByte type instead of short
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2021-11-21 00:07:17 +01:00 |
|
Irmen de Jong
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107935ed31
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add some more const folding patterns
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2021-11-20 22:47:49 +01:00 |
|
Irmen de Jong
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31491c62c5
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add some more const folding patterns
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2021-11-20 22:40:12 +01:00 |
|
Irmen de Jong
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eacf8b896a
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fix augmentable check to align with what the asmgen understands
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2021-11-20 22:06:51 +01:00 |
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Irmen de Jong
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74db5c6be7
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fix referencesIdentifier() and better removal of unnecessary assignments
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2021-11-20 17:41:41 +01:00 |
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Irmen de Jong
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8f379e2262
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give an error when initializing an integer var with a float value instead of silently rounding
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2021-11-18 01:56:11 +01:00 |
|
Irmen de Jong
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fa11a6e18b
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removed faulty and too aggressive assembly optimization of double-store
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2021-11-18 01:43:22 +01:00 |
|
Irmen de Jong
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6af3209d4d
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add more const foldings
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2021-11-17 00:57:00 +01:00 |
|
Irmen de Jong
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5d362047e2
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add some more comparison expression optimizations to compare against 0 if possible
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2021-11-17 00:04:52 +01:00 |
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Irmen de Jong
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f48d6ca9f8
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simplified NumericLiteral to always just contain a Double instead of a Number for the value
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2021-11-16 23:52:54 +01:00 |
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Irmen de Jong
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c80df4140b
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until-loop condition now also simplified to avoid stack-eval
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2021-11-14 22:51:02 +01:00 |
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Irmen de Jong
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53e1729e2f
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introduce option to use internal scratch variables via prog8_lib definitions (ony for compiler, not for user code!)
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2021-11-14 16:01:54 +01:00 |
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Irmen de Jong
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ab2d1122a9
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conditional expressions are optimized more intelligently (simple ones are not split off in separate assignments)
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2021-11-14 12:38:56 +01:00 |
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Irmen de Jong
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c858ceeb58
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compiler shouldn't use cx16.r15 as temp var
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2021-11-14 02:38:59 +01:00 |
|
Irmen de Jong
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00c6f74481
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tweak temp float
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2021-11-13 12:56:59 +01:00 |
|
Irmen de Jong
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2177ba0ed2
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added signed versions of the cx16 virtual registers
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2021-11-13 02:42:21 +01:00 |
|
Irmen de Jong
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75a06d2a40
|
preparing for more optimizations
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2021-11-12 02:17:37 +01:00 |
|
Irmen de Jong
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53ac11983b
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better unused variable removal
|
2021-11-11 03:03:21 +01:00 |
|
Irmen de Jong
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686483f51a
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fixed division of signed byte number by 2. (!)
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2021-11-10 00:17:56 +01:00 |
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Irmen de Jong
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8df3da11e3
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add cosr8, sinr8, cosr16 and sinr16 builtin functions that take a degree 0..179 (= 0..358 in 2 degree steps)
to more easily scale halves/quarters etc of a circle than possible with the ones that take 0..255 'degrees'.
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2021-11-09 23:39:26 +01:00 |
|
Irmen de Jong
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b909facfe5
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fix compiler stackoverflow crash on certain typecasted expressions containing floats.
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2021-11-09 19:31:19 +01:00 |
|
Irmen de Jong
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4937e004b5
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fix compiler crash where it used wrong datatype in split assignment
fixes crash for "ubyte bb ;; uword ww ;; bb = not bb or not ww"
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2021-11-09 01:13:23 +01:00 |
|
Irmen de Jong
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4cb383dccb
|
discovered crash about storage size mismatch
|
2021-11-08 21:44:06 +01:00 |
|
Irmen de Jong
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857724c7e6
|
attempt to make if-statement not use stack eval anymore
|
2021-11-08 19:07:36 +01:00 |
|
Irmen de Jong
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b9ce94bb68
|
migrated codeGeneration module to KoTest
|
2021-11-07 15:40:05 +01:00 |
|
Irmen de Jong
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f40620aa25
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"not x" as a condition (if, while, until) is optimized into "x==0", this avoids calculating the value
|
2021-11-06 23:25:32 +01:00 |
|
Irmen de Jong
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57a9fed42b
|
todo
|
2021-11-06 19:09:33 +01:00 |
|
Irmen de Jong
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18d820da94
|
correct assignment type
|
2021-11-06 18:52:54 +01:00 |
|
Irmen de Jong
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26e66f046f
|
implement some more missing codegen for inplace Prefix expressions
|
2021-11-06 18:48:42 +01:00 |
|
Irmen de Jong
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62dc824bc0
|
tweaks
|
2021-11-06 17:14:07 +01:00 |
|
Irmen de Jong
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1605791f1b
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float swap() no longer uses evaluation stack but a single temp var instead + FAC1
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2021-11-06 03:36:14 +01:00 |
|
Irmen de Jong
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37a46aa2cf
|
complex memory assignment also tries to avoid estack evaluation (but not done yet)
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2021-11-06 00:03:19 +01:00 |
|
Irmen de Jong
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1d2d217b94
|
non-optimized typecast assignments now attempt to not use evalstack
|
2021-11-05 23:25:07 +01:00 |
|
Irmen de Jong
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730b208617
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relaxed some type checks on certain word register assignment
preparing to optimize asmsub arg passing for complex expressions
|
2021-11-04 23:57:25 +01:00 |
|
Irmen de Jong
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b4fa72c058
|
fix parent node linkage for reading array parameter
|
2021-11-03 21:57:31 +01:00 |
|
Irmen de Jong
|
b0a865b0f1
|
update todo
|
2021-11-02 23:55:50 +01:00 |
|
Irmen de Jong
|
7e287a5359
|
proper parent node linkage in generated const values out of typecast expressions. Fixes crash mentioned in #72
|
2021-11-02 00:47:01 +01:00 |
|
Irmen de Jong
|
1110bd0851
|
fix vardecl initialization value to not use stack eval anymore but separate assignment
(this causes the optimized assignment code gen to be used instead)
but some programs now end up larger in output size
|
2021-11-01 00:24:15 +01:00 |
|
Irmen de Jong
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1b576f826d
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remove unneeded sibling methods
|
2021-10-31 16:50:15 +01:00 |
|
Irmen de Jong
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fe17566370
|
improved reporting of slow stack based evaluation code
|
2021-10-31 14:18:49 +01:00 |
|
Irmen de Jong
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e3c00669c1
|
fixed improved asm generation for conditions that compare signed word to zero
|
2021-10-31 02:39:45 +02:00 |
|
Irmen de Jong
|
33d17afc32
|
improved asm generation for conditions that compare byte/word to zero
|
2021-10-31 01:58:16 +02:00 |
|
Irmen de Jong
|
2388359a99
|
improved asm generation for conditions that compare ubyte/uword to zero
|
2021-10-31 01:39:37 +02:00 |
|
Irmen de Jong
|
2df0c9503c
|
improved asm generation for conditions that compare floats to zero
|
2021-10-31 01:28:08 +02:00 |
|
Irmen de Jong
|
61fa3bc77c
|
comparisonjump tweak
|
2021-10-31 00:57:22 +02:00 |
|
Irmen de Jong
|
9ccc65bf8f
|
more petscii tests
|
2021-10-30 15:15:11 +02:00 |
|
Irmen de Jong
|
495a18805c
|
move asmgen test to codeGeneration module
|
2021-10-29 16:20:53 +02:00 |
|
Irmen de Jong
|
ce75b776bb
|
refactor loadAsmIncludeFile response
|
2021-10-29 01:01:24 +02:00 |
|
Irmen de Jong
|
7d22b9b9f9
|
simplified name conflict check for sub params
|
2021-10-29 00:20:33 +02:00 |
|
Irmen de Jong
|
08d2f8568b
|
refactoring symbol lookups
|
2021-10-27 23:48:12 +02:00 |
|
Irmen de Jong
|
ac5f45d2d4
|
fix nested label lookups in anon scopes (partly)
|
2021-10-27 02:41:24 +02:00 |
|
Irmen de Jong
|
743c8b44a2
|
AnonymousScope refactor: it's no longer a INameScope
because it doesn't contain scoped variables (these are moved to the subroutine's scope)
|
2021-10-26 23:01:51 +02:00 |
|
Irmen de Jong
|
5e1459564a
|
no longer take AddressOf a str-variable that is a subroutine's parameter with str type (it's just an address/uword already)
|
2021-10-25 23:49:01 +02:00 |
|
Irmen de Jong
|
69a8813a3d
|
first steps to add support for str parameter type
|
2021-10-24 20:57:10 +02:00 |
|
Irmen de Jong
|
6b32535cb6
|
don't complain about uninitialized str var if it's not a var
|
2021-10-24 15:13:38 +02:00 |
|
Irmen de Jong
|
35e88dd529
|
(7.2) correctly parse datatype of array parameters
|
2021-10-21 22:06:21 +02:00 |
|
Irmen de Jong
|
df2d5c6585
|
tests for callgraph and unused subroutine removal in optimizer
|
2021-10-20 22:24:10 +02:00 |
|
Irmen de Jong
|
82d20dea39
|
a few comment and TODO cleanups.
remove remark about chars UBYTE type, kotlin's closest native type that can contain 0-255 is a short.
|
2021-10-19 23:20:34 +02:00 |
|
Irmen de Jong
|
761aac7a23
|
replace inferredType.istype() by infix form
|
2021-10-15 00:28:23 +02:00 |
|
Irmen de Jong
|
855e18b31c
|
fix SourceCode to properly set the sourceName of a resource or string as well
|
2021-10-13 21:46:38 +02:00 |
|
Irmen de Jong
|
6070afa6b6
|
cleanup SourceCode class
|
2021-10-13 19:16:01 +02:00 |
|
Irmen de Jong
|
6b8c3ef614
|
renamed command line option -libdirs to -srcdirs
this more clearly separates this meaning from the internal library modules
|
2021-10-13 18:16:51 +02:00 |
|
Irmen de Jong
|
557f4f689f
|
doc
|
2021-10-13 00:50:54 +02:00 |
|
Irmen de Jong
|
f891fc698c
|
switched to more featureful Result library
|
2021-10-12 21:35:27 +02:00 |
|
Irmen de Jong
|
2c2d474059
|
fix crash when attempting to import non-existing module
|
2021-10-11 20:37:55 +02:00 |
|
Irmen de Jong
|
9898791771
|
clean test.p8
|
2021-10-09 16:32:44 +02:00 |
|
Irmen de Jong
|
e8f308f654
|
a few more inlinings of trivial return values
|
2021-10-09 01:36:13 +02:00 |
|
Irmen de Jong
|
07132a2c42
|
removed unreliable inlining of non-asmsub subroutines. Fixes #60
|
2021-10-08 23:09:38 +02:00 |
|
Irmen de Jong
|
0204002d9b
|
bugfix: non-existing asm function was sometimes called to swap floats
|
2021-10-08 04:14:43 +02:00 |
|
Irmen de Jong
|
b3107cfad0
|
Merge branch 'master' into v7.1
|
2021-10-04 22:38:53 +02:00 |
|
Irmen de Jong
|
91ae68c07e
|
blinds effects done
|
2021-10-04 22:15:59 +02:00 |
|
Irmen de Jong
|
fbef63e150
|
moving to raster lines via irq
|
2021-09-30 23:45:45 +02:00 |
|
Irmen de Jong
|
bb8ee9bb3e
|
Merge branch 'master' into v7.1
|
2021-09-28 23:27:56 +02:00 |
|
Irmen de Jong
|
25677a4126
|
remove unused var
|
2021-09-28 23:27:32 +02:00 |
|
Irmen de Jong
|
3aeca0a770
|
Merge branch 'master' into v7.1
|
2021-09-28 23:15:06 +02:00 |
|
Irmen de Jong
|
9acec4d952
|
changed to fixed point math to always generate bars of 32 lines height
|
2021-09-28 23:12:16 +02:00 |
|
Irmen de Jong
|
8388adcd1d
|
changed to fixed point math to always generate bars of 32 lines height
|
2021-09-28 22:55:55 +02:00 |
|
Irmen de Jong
|
fd1f30f92b
|
removed %target directive (didn't add much, too confusing, only supported single target)
|
2021-09-04 15:01:16 +02:00 |
|
Irmen de Jong
|
9bd3a6758a
|
improve testability: use error returnvalues instead of using exitProcess()
|
2021-07-02 00:11:21 +02:00 |
|
Irmen de Jong
|
fd2bbd2b59
|
no longer allow subroutine name same as its block name due to asm symbol scoping issues
|
2021-06-12 17:31:09 +02:00 |
|