jespergravgaard
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1836a9bd92
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Finally eliminated copy visitor!
Refactored CallPhiParameters to modify the current control flow graph.
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2020-03-07 22:38:40 +01:00 |
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jespergravgaard
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c6f81595fb
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Added support for %E in linker scripts expanding to the name of the entry point label starting the program (ie. __bbegin). __bbegin handling could still use some love.
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2020-03-03 08:58:31 +01:00 |
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jespergravgaard
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dc6175a0b6
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Working on fixing #359 problem with load/store variables and simple-conditionals.
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2020-02-22 20:45:35 +01:00 |
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jespergravgaard
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7b81b51bc0
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Rewrote constant identification to allow nested arrays/structs. TODO: function-as-array
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2020-01-01 18:27:53 +01:00 |
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jespergravgaard
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3b043e11a7
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Changed syntax for function signatures.
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2019-12-26 09:51:41 +01:00 |
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jespergravgaard
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4f7485f4e5
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Working in VariableBuilder for creating variables based on type/scope, directives and configuration.
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2019-12-22 11:53:37 +01:00 |
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jespergravgaard
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2bad8c915f
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Improved log message.
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2019-12-08 16:04:35 +01:00 |
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jespergravgaard
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59ab4e0eb1
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Improved variable constructors. Improved constant comments.
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2019-11-23 23:46:46 +01:00 |
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jespergravgaard
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6b15bedde0
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Working on catching all declared constants in parse 0.
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2019-11-04 00:39:09 +01:00 |
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jespergravgaard
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0b477d24ae
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Identifying declared constants already during Pass0.
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2019-11-03 17:05:55 +01:00 |
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jespergravgaard
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ea4563cf99
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Working on constant identification.
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2019-10-20 17:06:17 +02:00 |
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jespergravgaard
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85676bc83a
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Implemented support for fixed address main memory variables using __mem(0x1000) directive.
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2019-10-14 00:51:19 +02:00 |
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Jesper Gravgaard
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70aa2836da
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Improved printing register ZP.
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2019-10-12 11:40:36 +02:00 |
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jespergravgaard
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624c27686c
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Added underscores to compiler-generated ASM-symbols to avoid clashes with C-symbols. Closes #329
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2019-09-29 23:13:42 +02:00 |
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jespergravgaard
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bfdd2fb0a5
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Optimizing constant detection - avoiding versions.
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2019-09-29 22:36:02 +02:00 |
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jespergravgaard
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587027397d
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Variable storage strategy implementation almost done.
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2019-09-29 20:57:28 +02:00 |
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jespergravgaard
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51d1e6f41f
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Changed control flow graph to print procedure signatures.
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2019-09-18 23:00:34 +02:00 |
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jespergravgaard
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3d0871f757
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Added support for #pragma cpu(). Added test of program without illegal opcodes. Closes #303
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2019-09-08 02:29:20 +02:00 |
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jespergravgaard
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62f9d7c9d9
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Added initial support for specifying which CPU to compile to. #303
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2019-09-08 01:35:38 +02:00 |
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jespergravgaard
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7a49ded40c
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Now all instructions addressing zero-page have an explicit .z added to the ASM to ensure the ASM generated does zeropage-addressing. Closes #249
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2019-08-07 21:00:21 +02:00 |
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Jesper Gravgaard
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73fb40a3e3
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merged and fixed conflict
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2019-07-30 15:01:43 +02:00 |
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jespergravgaard
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e8a0694f34
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Added support for different target platforms. Added first platforms c64basic and asm6502 (no upstart). Closes #232
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2019-07-25 17:06:19 +02:00 |
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jespergravgaard
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02ff354d3f
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Dropped SelfPhiEliminate pass - so now phi-variables have value for all predecessor-blocks. Added self-phi-handling to Identical-PHI optimization step instead. Closes #231
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2019-07-25 14:35:43 +02:00 |
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jespergravgaard
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0e59591d6c
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Improved output from -Sc option adding C-code comments to the ASM.
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2019-07-08 16:43:10 +02:00 |
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jespergravgaard
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bf60fab6d0
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Removed segment ID from default log.
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2019-07-08 12:04:44 +02:00 |
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jespergravgaard
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7d049f70a3
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Added CIA timer test. Removed pointer cast logging (to improve test reproducability).
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2019-07-03 21:15:54 +02:00 |
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jespergravgaard
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3ae5f0981a
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Added a file data segment. Improved negate word fragment.
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2019-06-21 22:12:05 +02:00 |
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jespergravgaard
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8e0e8d7dce
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Implemented enum support for complex constants in enum values. Added enum to clearscreen. Changed constant expression handling in pass 0.
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2019-06-19 01:23:27 +02:00 |
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jespergravgaard
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4a93294445
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Rearranged pass1 to avoid line numbers
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2019-06-13 01:15:34 +02:00 |
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jespergravgaard
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1540e14067
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Implemented support for nested struct values.
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2019-06-09 10:47:33 +02:00 |
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jespergravgaard
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526bfbb60c
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Added support for converting non-boolean conditions to boolean. Fixed problem with ranged for iterating signed bytes. Closes #135
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2019-06-03 00:44:46 +02:00 |
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jespergravgaard
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b755cd448f
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Readded cfg/log/sym-files to tests
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2019-05-30 22:29:07 +02:00 |
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jespergravgaard
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0f5d8f906b
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Added support for comma-expressions (and fixed non-working unused variable elimination). Closes #157
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2019-04-15 14:03:50 +02:00 |
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jespergravgaard
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21f65d7ddf
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Rewrote many example routines to use multiply/divide instead of shifts.
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2019-04-15 10:20:55 +02:00 |
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Jesper Gravgaard
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4424ffe92c
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Implemented loop break.
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2019-03-31 17:57:54 +02:00 |
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jespergravgaard
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d13ca4e03b
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Implemented block label renumbering ensuring generated ASM labels are slightly more sensible to the reader.
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2019-03-31 17:10:43 +02:00 |
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jespergravgaard
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126813ff4e
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Implemented local scopes for blocks - enabling reuse of variable names (for instance in for loops). Closes #64
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2019-03-30 00:15:53 +01:00 |
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jespergravgaard
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667cbde56f
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Added a lot of optimizing fragments using illegal opcodes (Thanks Travis Fisher!)
Added synth rule for vubc's.Updated tests.
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2019-03-26 23:49:45 +01:00 |
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jespergravgaard
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022d77fc56
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Implemented early constant identification to avoid unnecessary variable versioning. Closes #53
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2019-03-22 19:50:20 +01:00 |
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jespergravgaard
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9bb967b33f
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Implemented ASM fragment synthesis variations searching - looking through different potential fragments when generating ASM containing a constant number that matches multiple potential types.
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2019-03-18 02:08:32 +01:00 |
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jespergravgaard
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ac73bb15e3
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Improved number formatting of inegers in log/messages.
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2019-03-08 06:54:46 +01:00 |
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jespergravgaard
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dfd9af4d84
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Added ASM function signature comment. Closes #82.
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2019-02-19 20:51:48 +01:00 |
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jespergravgaard
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af54695232
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Added support for block comments.
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2019-02-18 00:12:30 +01:00 |
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jespergravgaard
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f0d77acb29
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Added comments to variables identified as constants.
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2019-02-17 18:21:16 +01:00 |
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jespergravgaard
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b8ab7c6c49
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Added comments before loops
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2019-02-17 17:53:19 +01:00 |
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jespergravgaard
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41a7053b25
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Implemented statement comments. Assignments are working OK. Some are still thrown away during optimizations.
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2019-02-17 15:50:42 +01:00 |
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jespergravgaard
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27cfaf0ecf
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Implemented file-level comments. Added a few comment tests.
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2019-02-17 11:03:55 +01:00 |
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jespergravgaard
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69562b7fa9
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Added comments to constants in ASM.
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2019-02-17 00:49:19 +01:00 |
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jespergravgaard
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67e223d629
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Added procedure comments to the compiled assembler.
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2019-02-16 23:23:55 +01:00 |
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jespergravgaard
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854b32d5b3
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Fixed an array index optimization that was to aggressive.
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2019-01-07 21:58:40 +01:00 |
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