Irmen de Jong
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10de7dc1f9
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fixed the concurrent modification issue on zeropage when running unit tests in parallel, by not having machine targets be static objects
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2022-02-06 21:29:06 +01:00 |
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Irmen de Jong
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d2309b8114
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introducing IVariableAllocation (WIP)
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2022-02-06 18:57:23 +01:00 |
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Irmen de Jong
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6bdd81623f
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cleaning up AsmGen interface
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2022-02-06 17:07:03 +01:00 |
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Irmen de Jong
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8ae3bad6f7
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fix rts in empty asmsub
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2022-02-06 05:05:58 +01:00 |
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Irmen de Jong
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312949f336
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added experimental codegen backend option
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2022-02-05 21:42:03 +01:00 |
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Irmen de Jong
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30e1c3307c
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simplify SourceCode: just read the full text immediately. Also optimized imports.
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2022-02-05 03:50:54 +01:00 |
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Irmen de Jong
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69b9dfa468
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fix invalid recursion warning for code referencing subroutine but not via a call
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2022-02-01 23:09:52 +01:00 |
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Irmen de Jong
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5c8c64242f
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callgraph: nameInAssemblyCode searches smarter (for unused())
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2022-02-01 00:33:05 +01:00 |
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Irmen de Jong
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e773be2f58
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remove no longer needed asmSymbol scoping prefixing, now asmSymbolName are identical to asmVarName
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2022-01-31 01:47:22 +01:00 |
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Irmen de Jong
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990c8e1f18
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split out 6502 codegen module from various compilertargets module.
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2022-01-28 00:32:09 +01:00 |
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Irmen de Jong
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a170506356
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simplify IdentifierReference equality check back to default (name+pos)
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2022-01-27 23:32:55 +01:00 |
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Irmen de Jong
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5ecf2a3357
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enable more optimizations for typecasted assignments. Fixed missing codegen for assigning bytes to words in certain cases.
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2022-01-27 18:05:25 +01:00 |
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Irmen de Jong
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e2b8c069d7
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check for missing '&' in string + value expressions (can't just add a value to a string)
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2022-01-24 23:30:40 +01:00 |
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Irmen de Jong
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b7d06f2c0a
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API change: added alignment parameter to memory() function
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2022-01-24 18:58:57 +01:00 |
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Irmen de Jong
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3401cb5b4a
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fixed compiler recursion crash when returning certain typecasted value
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2022-01-23 19:13:20 +01:00 |
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Irmen de Jong
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5766208207
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fix compiler crash when initializing an array var with another array var
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2022-01-23 14:23:34 +01:00 |
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Irmen de Jong
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7afc96112b
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now correctly requires using & (address-of) when assigning the address of a label or subroutine, used to generate invalid code when it was omitted
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2022-01-23 02:23:30 +01:00 |
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Irmen de Jong
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7bb41a30ed
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fixed compiler crash when assigning number larger than 65535
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2022-01-23 01:44:16 +01:00 |
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Irmen de Jong
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9219ec539d
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allow "goto pointervar" for indirect jumps
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2022-01-21 22:55:59 +01:00 |
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Irmen de Jong
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651c383668
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refactor encoder to be the same for all 3 machine targets now
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2022-01-19 21:21:33 +01:00 |
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Irmen de Jong
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674295e800
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improve error reporting from string encoders
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2022-01-19 21:21:33 +01:00 |
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Irmen de Jong
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6b02f2eea0
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implement iso encoding and new string encoding syntax, fixes #38
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2022-01-19 21:21:32 +01:00 |
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Irmen de Jong
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3b59592110
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generalize string encoding flag into enum
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2022-01-18 21:21:49 +01:00 |
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Irmen de Jong
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d916027e75
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labels no longer start with '_' fixes #62
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2022-01-17 22:03:53 +01:00 |
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Irmen de Jong
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8966d2aa06
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comments and prepare new version 7.7
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2022-01-16 23:03:00 +01:00 |
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Irmen de Jong
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fe51698579
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tweak how zp varnames are stored
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2022-01-16 17:20:36 +01:00 |
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Irmen de Jong
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a798fe72d3
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cx16 reserved zp vars (virtual registers)
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2022-01-16 17:20:36 +01:00 |
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Irmen de Jong
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7dd2517f67
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fix Zp allocation issues
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2022-01-16 17:20:36 +01:00 |
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Irmen de Jong
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641477d6f6
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add @requirezp and allow str/array to be on zp (with warning)
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2022-01-16 17:20:32 +01:00 |
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Irmen de Jong
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c58b8a4973
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fix ast to source: @shared wasn't printed
fix grammar: @shared and @zp can occur in any order now in vardecl
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2022-01-13 02:29:55 +01:00 |
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Irmen de Jong
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056ec986c2
|
use var initializer assignments in a clearer way
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2022-01-11 00:34:44 +01:00 |
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Irmen de Jong
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de3b2fb95b
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slightly optimized certain list iterations into sequences
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2022-01-10 23:15:24 +01:00 |
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Irmen de Jong
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b29c3152db
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Assignment: make its origin explicit
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2022-01-10 02:25:02 +01:00 |
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Irmen de Jong
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3831679772
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VarDecl: make its origin explicit
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2022-01-10 01:53:03 +01:00 |
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Irmen de Jong
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895534f32b
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don't remove dead variable assignments if they are a function call
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2022-01-09 18:41:01 +01:00 |
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Irmen de Jong
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50c16fe6de
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code size optimization: don't copy floats with inlined copy code but use copy_float routine
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2022-01-09 16:18:13 +01:00 |
|
Irmen de Jong
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6fa3f0b6cd
|
small refactor
|
2022-01-08 18:02:38 +01:00 |
|
Irmen de Jong
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d99d977d2b
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fix more typecasting issues
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2022-01-08 17:04:25 +01:00 |
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Irmen de Jong
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7dd7e562bc
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pipes also as expressions, cleanup codegen, fix various typecasting issues
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2022-01-08 13:45:19 +01:00 |
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Irmen de Jong
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17694c1d01
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better error handling of invalid number casts
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2022-01-07 22:12:13 +01:00 |
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Irmen de Jong
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749ad700d8
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naming consistency for some expression classes
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2022-01-07 21:02:55 +01:00 |
|
Irmen de Jong
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8f3df3039a
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added pipe operator `|>`
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2022-01-06 22:54:18 +01:00 |
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Irmen de Jong
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02c315c194
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add missing unit tests and type checking for 'in' expression
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2022-01-06 00:01:49 +01:00 |
|
Irmen de Jong
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96225efd96
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library doc tweaks
|
2022-01-03 23:15:34 +01:00 |
|
Irmen de Jong
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74257163b1
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fix that memory("name", ...) also allocates a STR variable for the name
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2022-01-02 17:07:04 +01:00 |
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Irmen de Jong
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7bc75fd220
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fix that memory("a b c", ...) produces invalid symbol
|
2022-01-02 16:11:53 +01:00 |
|
Irmen de Jong
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a23281afab
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added experimental -noreinit option
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2022-01-01 16:35:36 +01:00 |
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Irmen de Jong
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c15a75556d
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Merge branch 'master' into c128target
# Conflicts:
# compiler/src/prog8/CompilerMain.kt
# examples/test.p8
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2021-12-30 18:22:05 +01:00 |
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Irmen de Jong
|
5267e06969
|
added -asmlist cli option to produce assembler listing output
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2021-12-30 14:42:09 +01:00 |
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Irmen de Jong
|
05a1ddad05
|
Merge branch 'master' into c128target
# Conflicts:
# examples/test.p8
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2021-12-29 18:14:24 +01:00 |
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Irmen de Jong
|
de6ce4a46e
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add "X in [1,2,3]" expression (efficient containment check)
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2021-12-29 17:26:00 +01:00 |
|
Irmen de Jong
|
7a9e5afb93
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fix: for loop over array literal no longer crashes the compiler
|
2021-12-28 17:51:38 +01:00 |
|
Irmen de Jong
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b2876b0a03
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add a suggestion to use when statement if it seems appropriate
|
2021-12-28 16:38:12 +01:00 |
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Irmen de Jong
|
30f04962d4
|
Merge branch 'master' into c128target
# Conflicts:
# codeGeneration/src/prog8/codegen/target/C128Target.kt
# codeGeneration/src/prog8/codegen/target/c128/C128MachineDefinition.kt
# codeGeneration/src/prog8/codegen/target/c128/C128Zeropage.kt
# compiler/src/prog8/CompilerMain.kt
# compiler/src/prog8/compiler/Compiler.kt
|
2021-12-28 14:30:11 +01:00 |
|
Irmen de Jong
|
0feeb88024
|
codegen package rename 2
|
2021-12-28 14:23:36 +01:00 |
|
Irmen de Jong
|
56d21de001
|
Merge branch 'master' into c128target
# Conflicts:
# examples/test.p8
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2021-12-28 13:57:27 +01:00 |
|
Irmen de Jong
|
7b54aa0c7d
|
more consistent naming of the statement classes
|
2021-12-28 13:56:47 +01:00 |
|
Irmen de Jong
|
6e11b8ada1
|
GoSub no longer inherits from Jump node, fixes subtle ast/codegen bugs related to jsrs
|
2021-12-28 01:55:13 +01:00 |
|
Irmen de Jong
|
67b0890a6e
|
remove unneeded var inits when an assignment is already present
|
2021-12-25 23:31:25 +01:00 |
|
Irmen de Jong
|
6da83e2bd7
|
first steps to add C128 compiler target
|
2021-12-21 19:08:33 +01:00 |
|
Irmen de Jong
|
77c2b2b326
|
fix position of @shared in array var declarations so that the order is now type[] @shared
|
2021-12-16 20:36:05 +01:00 |
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Irmen de Jong
|
629117e594
|
code size optimization: subroutine calls with 1 int arg will pass it via register instead of separate param assignment at every call site
|
2021-12-16 00:56:59 +01:00 |
|
Irmen de Jong
|
1ff13723fe
|
implicit int to float conversion is now an error if floats are not enabled.
|
2021-12-15 01:52:28 +01:00 |
|
Irmen de Jong
|
510bda1b28
|
fix compiler crash when using floats in a comparison expression
|
2021-12-15 01:24:25 +01:00 |
|
Irmen de Jong
|
3d743a1ba1
|
added more constfolding
|
2021-12-09 23:32:48 +01:00 |
|
Irmen de Jong
|
abca618008
|
added more constfolding
|
2021-12-09 23:12:12 +01:00 |
|
Irmen de Jong
|
0d2c3901a3
|
added more constfolding
|
2021-12-09 22:12:31 +01:00 |
|
Irmen de Jong
|
d8d56b195f
|
comments
|
2021-12-09 21:13:13 +01:00 |
|
Irmen de Jong
|
98315de723
|
allow using ubyte[] as subroutine parameter type (because it is equivalent to uword pointer var)
|
2021-12-07 23:28:45 +01:00 |
|
Irmen de Jong
|
dcf487bdc1
|
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
|
2021-12-07 21:34:50 +01:00 |
|
Irmen de Jong
|
837804b231
|
test for string x and u escape sequences
|
2021-12-05 18:39:34 +01:00 |
|
Irmen de Jong
|
0018dc6ce7
|
refactor machinedefinition
|
2021-12-04 19:07:19 +01:00 |
|
Irmen de Jong
|
0498444ef2
|
moved all unit tests into single project to avoid dependency issues
|
2021-12-04 18:20:22 +01:00 |
|
Irmen de Jong
|
ce3c34e458
|
tweak in error output for file links, corrected column number off-by-one
|
2021-12-04 16:52:03 +01:00 |
|
Irmen de Jong
|
b867d8f731
|
cleanups
|
2021-12-04 01:03:51 +01:00 |
|
Irmen de Jong
|
b7fffbb6df
|
release 7.4.1 - oops, funcion call arg count validation was broken
|
2021-12-01 21:44:03 +01:00 |
|
Irmen de Jong
|
3d1d0696b9
|
refactor compiler arguments passing
|
2021-11-30 01:40:21 +01:00 |
|
Irmen de Jong
|
9ecf95b075
|
fix syntaxerror in const processing of ranges if it contained variables
|
2021-11-29 23:36:41 +01:00 |
|
Irmen de Jong
|
a2db44f80c
|
also consider Y register for clobber check for functioncall arguments
|
2021-11-29 22:09:05 +01:00 |
|
Irmen de Jong
|
c838821615
|
refactor fuction arguments codegen a bit
|
2021-11-27 21:14:21 +01:00 |
|
Irmen de Jong
|
110e047681
|
replace subroutine calls (statement) by GoSub
|
2021-11-26 19:47:01 +01:00 |
|
Irmen de Jong
|
17d403d812
|
Merge branch 'ref-subroutine-param' into v7.4-dev
# Conflicts:
# compilerAst/src/prog8/ast/AstToplevel.kt
|
2021-11-26 01:12:14 +01:00 |
|
Irmen de Jong
|
e52d05c7db
|
fix some scoping related symbol lookup issues, clarified scoping rules in docs
|
2021-11-23 23:43:23 +01:00 |
|
Irmen de Jong
|
b00db4f8a2
|
no longer report unknown type errors as well for unknown symbols,
added a bunch more unit tests for symbol scoping rules
|
2021-11-23 22:45:57 +01:00 |
|
Irmen de Jong
|
ff715881bc
|
allow scoped identifiers to reference a subroutine parameter directly.
also for asmsubroutines, but the asm generation for that is not yet done.
|
2021-11-21 23:21:39 +01:00 |
|
Irmen de Jong
|
8887e6af91
|
fix substituting 0 only if its actually the same variable that's substituted
|
2021-11-21 12:34:57 +01:00 |
|
Irmen de Jong
|
b292124f3c
|
replaced many short/int values by unsigned types if appropriate
|
2021-11-21 00:55:56 +01:00 |
|
Irmen de Jong
|
c0035ba1a2
|
char encodings now use UByte type instead of short
|
2021-11-21 00:07:17 +01:00 |
|
Irmen de Jong
|
adfaddbcf4
|
give a nicer error when given a wrong compilation target.
|
2021-11-20 18:30:55 +01:00 |
|
Irmen de Jong
|
74db5c6be7
|
fix referencesIdentifier() and better removal of unnecessary assignments
|
2021-11-20 17:41:41 +01:00 |
|
Irmen de Jong
|
f9399bcce7
|
r=(q+r)-c and r=q+(r-c) are now both also 'augmentable', and BinExprSplitter doesn't check for associativeOperator anymore
|
2021-11-20 02:03:32 +01:00 |
|
Irmen de Jong
|
87600b23db
|
fix constvalue parent linkage for prefix and typecast
|
2021-11-20 00:20:35 +01:00 |
|
Irmen de Jong
|
cedfb17b18
|
fix too aggressive removal of vars that weren't completely unused
|
2021-11-19 22:49:35 +01:00 |
|
Irmen de Jong
|
fa4c83df6b
|
added 3 tests for discovered problems
|
2021-11-18 23:55:20 +01:00 |
|
Irmen de Jong
|
42c8720e8b
|
fix float rounding tests
|
2021-11-18 22:54:49 +01:00 |
|
Irmen de Jong
|
b334d89715
|
refactor and fix the way memory addresses are checked to be in IO space or regular ram
|
2021-11-18 22:47:58 +01:00 |
|
Irmen de Jong
|
4c82af36e6
|
fix improperly changed behavior about =0 initializer
|
2021-11-18 00:17:22 +01:00 |
|
Irmen de Jong
|
dafa0d9138
|
fix compiler crash bug due to reused ast expression nodes. Now all (relevant) Nodes have a copy() function to make a clone.
|
2021-11-17 23:05:59 +01:00 |
|
Irmen de Jong
|
f48d6ca9f8
|
simplified NumericLiteral to always just contain a Double instead of a Number for the value
|
2021-11-16 23:52:54 +01:00 |
|
Irmen de Jong
|
c858ceeb58
|
compiler shouldn't use cx16.r15 as temp var
|
2021-11-14 02:38:59 +01:00 |
|