Irmen de Jong
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a521982576
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fix subroutine inline problem with strings
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2023-06-09 21:45:05 +02:00 |
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Irmen de Jong
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ea6926e57d
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fix float expression crash: fl = abs/sqrt (fl)+0.5
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2023-06-09 19:28:34 +02:00 |
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Irmen de Jong
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1bdae53f4e
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fix unit tests
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2023-06-03 21:39:34 +02:00 |
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Irmen de Jong
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bb9d29b061
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fix an array literal assignment type error for word arrays
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2023-05-30 22:46:37 +02:00 |
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Irmen de Jong
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b9d8ec1463
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add -splitarrays command line option
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2023-05-30 19:08:34 +02:00 |
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Irmen de Jong
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bbc02752c9
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use split word arrays in various examples, fix codegen issue, docs
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2023-05-29 15:34:33 +02:00 |
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Irmen de Jong
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c94e292176
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more split array stuff
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2023-05-27 12:47:11 +02:00 |
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Irmen de Jong
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300e2fe9f8
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IR: wrong attempt at optimizing register usage by reusing registers inside different code chunks
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2023-05-18 21:57:21 +02:00 |
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Irmen de Jong
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1af38e62bc
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removed floats.fabs() and floats.sqrt()/fsqrt()
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2023-05-17 00:46:15 +02:00 |
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Irmen de Jong
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1e469b3b0f
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Merge branch 'master' into version_9
# Conflicts:
# docs/source/todo.rst
# examples/test.p8
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2023-05-09 22:45:21 +02:00 |
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Irmen de Jong
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bff3c4f95c
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IR now converts IRInlineAsmChunk (of type IR) into regular code chunks directly.
.p8ir files usually won't contain <INLINEASM> nodes any longer
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2023-05-09 21:04:31 +02:00 |
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Irmen de Jong
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38efe25c68
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abs() now works on multiple data types including float.
no need to use floats.fabs() anymore
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2023-05-02 01:19:53 +02:00 |
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Irmen de Jong
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319079de7a
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sqrt
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2023-05-02 01:19:53 +02:00 |
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Irmen de Jong
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4274296cf3
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api change: new 'cbm' module that now contains the common CBM kernal variables and routines.
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2023-05-02 01:19:53 +02:00 |
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Irmen de Jong
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76a203d4df
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api change: rename builtin func sqrt16 to sqrtw
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2023-05-02 01:19:53 +02:00 |
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Irmen de Jong
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f465b2e2a0
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some improvements to IR peephole optimizer
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2023-05-02 00:29:04 +02:00 |
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Irmen de Jong
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9b952fbc44
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tweaking IR instruction set branch instructions
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2023-04-09 22:17:19 +02:00 |
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Irmen de Jong
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ccdf05e922
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tweaking IR instruction formats
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2023-04-09 16:12:16 +02:00 |
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Irmen de Jong
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c3d74f2ae9
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fix golden ram area for x16, remove romsub restriction
note: romsubs still won't work in the VM but at least they compile again
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2023-04-08 00:40:52 +02:00 |
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Irmen de Jong
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c4f53fe525
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IR: small optimization
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2023-04-05 22:55:54 +02:00 |
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Irmen de Jong
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b6a837cbea
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fix boolean array with initialization value
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2023-04-04 22:11:51 +02:00 |
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Irmen de Jong
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4598a83e8e
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fixing new comparisons
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2023-03-29 22:06:32 +02:00 |
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Irmen de Jong
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a7b9f53967
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fix word comparison bug in asmgen
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2023-03-26 23:44:06 +02:00 |
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Irmen de Jong
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629ed74d09
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got rid of rpn deadend code...
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2023-03-25 18:45:17 +01:00 |
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Irmen de Jong
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134fd62da8
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RPN: better handling of bit shifts
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2023-03-21 02:58:26 +01:00 |
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Irmen de Jong
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df2d7d4734
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fix RPN comparison exprs
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2023-03-19 16:08:48 +01:00 |
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Irmen de Jong
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6e4ae034b2
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more Rpn optimizations
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2023-03-19 00:48:12 +01:00 |
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Irmen de Jong
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9241479da4
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add "-rpn" command line switch to transform exprs to RPN in codegen
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2023-03-17 22:28:22 +01:00 |
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Irmen de Jong
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fd25e85d59
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added unroll loop construct
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2023-03-14 23:37:49 +01:00 |
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Irmen de Jong
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dc316fd7b4
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IR: more optimal branch instructions for comparisons against zero
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2023-03-13 23:17:53 +01:00 |
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Irmen de Jong
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dc32318cec
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fix possible string error on inlined subroutines
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2023-03-12 18:16:48 +01:00 |
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Irmen de Jong
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ebd9f1471b
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fix crash when using const word as pointer and implement 2 missing assign codegen paths
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2023-03-11 15:39:03 +01:00 |
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Irmen de Jong
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d76547ead4
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don't crash on certain undefined symbols, give proper error instead
Also the error handlers in unit tests now de-duplicate messages just like the compiler itself does
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2023-03-11 14:58:41 +01:00 |
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Irmen de Jong
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ed597423cd
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fix problem with initializing certain array decls with single value
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2023-03-11 00:43:30 +01:00 |
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Irmen de Jong
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f20ca06f85
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give correct error when using memory mapped var as array pointer
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2023-03-11 00:26:19 +01:00 |
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Irmen de Jong
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a636d3f394
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give correct error on attempt to const array
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2023-03-10 23:46:13 +01:00 |
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Irmen de Jong
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e779a07bce
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allow when with byte 1,2,3 for word variables without having to cast the values to word explicitly
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2023-03-09 22:15:56 +01:00 |
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Irmen de Jong
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c968bacb01
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fix pokew() crash with certain address expressions
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2023-03-08 23:29:57 +01:00 |
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Irmen de Jong
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fc253237c9
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fix issues with reporting inlined subroutines as unused
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2023-03-07 23:47:14 +01:00 |
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Irmen de Jong
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fd07ae5225
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fix various IR file and symboltable issues
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2023-03-07 19:40:11 +01:00 |
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Irmen de Jong
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448d176c24
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fix vm crash on empty string
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2023-03-04 15:35:54 +01:00 |
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Irmen de Jong
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540b3ae2f4
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tweak BinaryExpression splitting
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2023-02-28 21:45:38 +01:00 |
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Irmen de Jong
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dbfe4140e1
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improved import search paths
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2023-02-28 20:08:11 +01:00 |
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Irmen de Jong
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ba9268a09e
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added -varshigh compiler option to move BSS section.
Documented BSS a bit in the manual.
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2023-02-22 22:44:29 +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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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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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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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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5c3f41f64d
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reintroduce explicit PtAugmentedAssign ast node
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2023-02-15 22:54:32 +01:00 |
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Irmen de Jong
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cf3523f49f
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Merge branch 'codegen-on-new-ast'
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2023-02-14 22:48:11 +01:00 |
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Irmen de Jong
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db794752cb
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fix ast error on inline sub
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2023-02-14 22:37:33 +01:00 |
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Irmen de Jong
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bceaebe856
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fix crash on sort/reverse unused arrays
fixes #95
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2023-02-14 00:26:29 +01:00 |
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Irmen de Jong
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0cbc56b82e
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remove unused ast print func
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2023-02-13 00:19:48 +01:00 |
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Irmen de Jong
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b95608f68a
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new common ICodeGeneratorBackend interface for all code generator classes
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2023-02-12 23:52:54 +01:00 |
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Irmen de Jong
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b6e5dbd06c
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optimized away VarDecl.subroutineParameter
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2023-02-12 23:19:35 +01:00 |
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Irmen de Jong
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75d486b124
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fix variable node casting
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2023-02-12 17:04:58 +01:00 |
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Irmen de Jong
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4914609485
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local varnames and fix uninitialized parents
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2023-02-12 16:00:58 +01:00 |
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Irmen de Jong
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75bd66326a
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fix variable zpwish
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2023-02-11 15:18:57 +01:00 |
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Irmen de Jong
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30d20a453b
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tweak SymbolTable and fix its unittest
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2023-02-09 22:58:21 +01:00 |
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Irmen de Jong
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6aabbffc62
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some cleanups
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2023-02-09 02:34:18 +01:00 |
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Irmen de Jong
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f117805129
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order
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2023-02-05 12:36:32 +01:00 |
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Irmen de Jong
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c75b1581d2
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lookup via new ST
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2023-02-05 01:15:23 +01:00 |
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Irmen de Jong
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201b77d5b6
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boolean vs byte cast fixing, and pointervar error
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2023-02-02 00:57:20 +01:00 |
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Irmen de Jong
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0f5cd22bb7
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more codegen fixes
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2023-01-31 22:57:26 +01:00 |
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Irmen de Jong
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2f5bed36b3
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remove bool to ubyte typecasts
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2023-01-31 01:25:44 +01:00 |
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Irmen de Jong
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5b6534bb28
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fix symbol lookup in new ast and minor codegen errors
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2023-01-31 00:18:21 +01:00 |
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Irmen de Jong
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07d5fafe2e
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Merge branch 'master' into codegen-on-new-ast
# Conflicts:
# compiler/src/prog8/compiler/astprocessing/IntermediateAstMaker.kt
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2023-01-29 13:34:00 +01:00 |
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Irmen de Jong
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e08da659e5
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got rid of PtScopeVarsDecls node, just insert variable nodes directly
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2023-01-29 13:25:15 +01:00 |
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Irmen de Jong
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3f3b01b5f6
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Merge branch 'master' into codegen-on-new-ast
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2023-01-26 01:40:30 +01:00 |
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Irmen de Jong
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19a2791c65
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vm target can't use asmsub at all, give better error for that
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2023-01-26 01:38:13 +01:00 |
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Irmen de Jong
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117d848466
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consolidate builtin function definitions into codeCore
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2023-01-25 00:23:00 +01:00 |
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Irmen de Jong
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b2cb125bd4
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more 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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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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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
|
2023-01-01 23:43:33 +01:00 |
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Irmen de Jong
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3feb3e52f8
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optimizing scoped names in zeropage
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2022-12-31 03:57:51 +01:00 |
|
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 |
|
Irmen de Jong
|
e0913a39ab
|
optimizing
|
2022-12-30 18:50:45 +01:00 |
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Irmen de Jong
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7a27fbc001
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add params for future changes
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2022-12-30 17:43:55 +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
|
81bd5c784e
|
don't remove consecutive assigns to IO space location
|
2022-12-24 18:01:54 +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
|
2022-12-23 17:59:56 +01:00 |
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Irmen de Jong
|
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 |
|
Irmen de Jong
|
d0e6a2eb8b
|
fix compiler crash on hoisting certain vardecls from inner scopes
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2022-12-22 18:49:53 +01:00 |
|
Irmen de Jong
|
def7e87151
|
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
|
d1d0115aed
|
removed unused option 'keepIR'
|
2022-12-09 18:44:44 +01:00 |
|
Irmen de Jong
|
bf0604133c
|
fix error in IR for inline asm and BSS vars.
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2022-12-04 16:48:44 +01:00 |
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Irmen de Jong
|
a82b2da16e
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Fix some FP related assignment issues in 6502 codegen.
|
2022-12-04 13:03:38 +01:00 |
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Irmen de Jong
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17bedac96c
|
vm: memory is randomized on start instead of 0. P8ir file now has BSS segment. Vm clears BSS vars to 0.
|
2022-12-03 17:46:06 +01:00 |
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Irmen de Jong
|
5e896cf582
|
preparing to add Golden RAM
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2022-12-03 00:21:31 +01:00 |
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Irmen de Jong
|
f470576822
|
it's now possible to use symbols that are the same name as 6502 instructions
because these are now prefixed internally before generating assembly.
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2022-11-30 18:39:56 +01:00 |
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Irmen de Jong
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b8fb391022
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- ir codegen now allows subroutine having the same name as its block
this is not possible for the 6502 codegen due to 64tass scoping limitation
|
2022-11-28 21:54:33 +01:00 |
|
Irmen de Jong
|
ec64a68a71
|
fixed compiler crash: unsigned = (-(unsigned as word) as uword)
|
2022-11-27 17:25:47 +01:00 |
|
Irmen de Jong
|
d8409a9d2b
|
fix compiler crash: if uwordvar > label
|
2022-11-26 14:39:03 +01:00 |
|
Irmen de Jong
|
e2f20ebf94
|
fix crash on empty conditional branch statement (if_cc { } )
|
2022-11-23 02:14:48 +01:00 |
|
Irmen de Jong
|
f870e4965a
|
added cx16diskio.f_seek() function to seek to a position in an opened file
f_open uses channel 12 now, f_open_w uses 13
|
2022-11-23 01:48:04 +01:00 |
|
Irmen de Jong
|
d8e87bd881
|
make uword xx = 1<<shift into a word shifting
|
2022-11-16 01:39:34 +01:00 |
|
Irmen de Jong
|
f4f355c74a
|
added cx16/diskspeed example
|
2022-11-14 17:55:55 +01:00 |
|
Irmen de Jong
|
e6688f4b9d
|
clearer error for VM limitation cannot load label address as value
|
2022-11-12 13:45:02 +01:00 |
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