History of
src
@0.16
git clone https://git.catseye.tc/SixtyPical/
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Extract locations from context appropriately. All tests pass.
Chris Pressey
4 years ago
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Make tests pass.
Chris Pressey
4 years ago
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Support save'ing user-defined locations.
Chris Pressey
4 years ago
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Compile code for saving a, x, or y on the stack.
Chris Pressey
4 years ago
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Saving anything except `a` trashes `a`.
Chris Pressey
4 years ago
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First cut at implementing `save`. Only the most basic tests though.
Chris Pressey
4 years ago
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Compile byte-table add, sub, cmp, and, or, xor, shl, shr, inc, dec.
Chris Pressey
4 years ago
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Analyze reads and updates of tables.
Chris Pressey
4 years ago
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Able to parse, but not yet able to analyze, other table accesses.
Chris Pressey
4 years ago
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Support for `shl foo` and `shr foo` where `foo` is a byte storage.
Chris Pressey
4 years ago
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Support for `copy [ptra]+y, [ptrb]+y` to indirect LDA indirect STA
Chris Pressey
4 years ago
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Generate zero-page code for and, or, and xor, when possible.
Chris Pressey
4 years ago
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Add more test cases.
Chris Pressey
4 years ago
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1-line bugfix. Now the optimizer does do the expected good job.
Chris Pressey
4 years ago
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Optimize away `RTS` and `JMP` when possible. Fallthru stuff done.
Chris Pressey
4 years ago
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Begin hooking the fallthru analysis up to the compilation phase.
Chris Pressey
4 years ago
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Vastly simplify the fallthru analysis algorithm.
Chris Pressey
4 years ago
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Serialize main first. However, this could use a fresh approach.
Chris Pressey
4 years ago
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Serialize routines with in() sets first, and in the right order.
Chris Pressey
4 years ago
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Change the serialization format to be (hopefully) clearer.
Chris Pressey
4 years ago
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Find the longest chain of routines in R and remove it.
Chris Pressey
4 years ago
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Go slightly further with the serialization.
Chris Pressey
4 years ago
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First cut at serialization of fallthru-optimized routines.
Chris Pressey
4 years ago
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Call it fall_in_map.
Chris Pressey
4 years ago
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Successfully break cycle.
Chris Pressey
4 years ago
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Find cycles in fallthru map. Try to break them; not right, yet.
Chris Pressey
4 years ago
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Add a dedicated module for a dedicated FallthruAnalyzer.
Chris Pressey
4 years ago
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Lessen dependence on the internals of ParsingContext.
Chris Pressey
4 years ago
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Make tests pass again.
Chris Pressey
4 years ago
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Add some tests, some failing, for expected fallthru maps.
Chris Pressey
4 years ago