greg
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8a92d5ffa8
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Partial LLVM work
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2017-09-19 22:10:56 -07:00 |
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greg
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231de69084
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Added infrastructure for reading files
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2017-09-19 22:10:56 -07:00 |
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greg
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a8cafa8c64
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Move Evaluator state into interpreter state
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2017-09-19 22:10:55 -07:00 |
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greg
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16e8d969be
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Add basic evaluation
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2017-09-19 22:10:55 -07:00 |
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greg
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fdaf4c302c
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Fix all compiler warnings
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2017-09-19 22:10:55 -07:00 |
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greg
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087402ece6
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Add more tests
Need to use box patterns
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2017-09-19 22:10:55 -07:00 |
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greg
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09b67dc3f7
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Change error message
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2017-09-19 22:10:54 -07:00 |
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greg
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a613fa73e5
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Basic parsing framework
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2017-09-19 22:10:54 -07:00 |
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greg
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8662a3ba0e
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Make tokenize error-able
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2017-09-19 22:10:54 -07:00 |
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greg
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5ca98c7d77
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Print tokeniziation
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2017-09-19 22:10:54 -07:00 |
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greg
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09d524c74a
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Changing how parsing works again
Someone wrote a port of the LLVM kaleidoscope tutorial to rust, namely
https://github.com/jauhien/iron-kaleidoscope
I'm just gonna follow this along
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2017-09-19 22:10:54 -07:00 |
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greg
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1c23329656
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Add boilerplate for evaluation
Just wires everything up, doesn't actually evaluate yet
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2017-09-19 22:10:54 -07:00 |
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greg
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509ab80b9c
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I can now parse one thing
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2017-09-19 22:10:54 -07:00 |
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greg
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247638c4db
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Get parsing REPL working
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2017-09-19 22:10:54 -07:00 |
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greg
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16dfbb27d5
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Use state features from simplerepl
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2017-09-19 22:10:53 -07:00 |
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greg
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3af7e6a409
|
Refactoring Schala
Gonna work on Schala in earnest now! Using the simplerepl crate instead
of a build-in REPL, temporarily dropping parsing and evaluation code.
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2017-09-19 22:10:53 -07:00 |
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greg
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123f388711
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Rename language to "Schala"
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2017-09-19 22:10:53 -07:00 |
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greg
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caa331ecdc
|
Read from file as well as repl
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2017-09-19 22:10:53 -07:00 |
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greg
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eb5ce2ef9e
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Don't print newline for empty REPL result
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2017-09-19 22:10:53 -07:00 |
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greg
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72b26755a7
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Make ParseResult just a normal Result type
No reason for it to be different
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2017-09-19 22:10:53 -07:00 |
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greg
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c27c900e7f
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Add operators % and **
semantics for these are hard with floats handle later
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2017-09-19 22:10:53 -07:00 |
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greg
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582a7fd6dc
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Make parse and tokens optional
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2017-09-19 22:10:53 -07:00 |
|
greg
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79619025ea
|
Add directive to print precedence chart
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2017-09-19 22:10:53 -07:00 |
|
greg
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56b338a6a8
|
Move to global precedence table
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2017-09-19 22:10:53 -07:00 |
|
greg
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8e3a571d67
|
.env dirctive to display environment
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2017-09-19 22:10:53 -07:00 |
|
greg
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f88f115567
|
Environment persistent across repl loop
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2017-09-19 22:10:53 -07:00 |
|
greg
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34fdf2be00
|
Add machinery for evaluation environments
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2017-09-19 22:10:53 -07:00 |
|
greg
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d2108f0f97
|
First pass at evaluation
Very incomplete
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2017-09-19 22:10:52 -07:00 |
|
greg
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1342a76786
|
Added support for interpreter directives
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2017-09-19 22:10:52 -07:00 |
|
greg
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1059a88ee6
|
Separate parsing into module
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2017-09-19 22:10:52 -07:00 |
|
greg
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429ace73bd
|
Move tokenizing into separate module
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2017-09-19 22:10:52 -07:00 |
|
greg
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044e7a6a26
|
Rename ASTNode -> AST
saves typing
|
2017-09-19 22:10:52 -07:00 |
|
greg
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dbdae42c1b
|
Add string to AST
|
2017-09-19 22:10:52 -07:00 |
|
greg
|
fc3dcf792d
|
Start writing recursive descent parser
I think I get the idea now
|
2017-09-19 22:10:52 -07:00 |
|
greg
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02b34ca105
|
Wrote expect()
Hopefully correctly?
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2017-09-19 22:10:52 -07:00 |
|
greg
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9f4330889a
|
Starting parsing work
|
2017-09-19 22:10:52 -07:00 |
|
greg
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3058af4f05
|
Break on ctrl-D
|
2017-09-19 22:10:52 -07:00 |
|
greg
|
4f17d5a0dc
|
Add number tokenizing
|
2017-09-19 22:10:52 -07:00 |
|
greg
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8e3774ffca
|
Comma as separate token
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2017-09-19 22:10:52 -07:00 |
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greg
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c6059ada7d
|
Separators and parens
Separator = ; or \n, they are equivalent
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2017-09-19 22:10:52 -07:00 |
|
greg
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2aaa600d53
|
More tokenizer stuff
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2017-09-19 22:10:51 -07:00 |
|
greg
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c6a92728ee
|
Scaffolding for evaluation function
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2017-09-19 22:10:51 -07:00 |
|
greg
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b2e23bed86
|
Print tokens and parse
|
2017-09-19 22:10:51 -07:00 |
|
greg
|
3fdacf018e
|
Basic repl
|
2017-09-19 22:10:51 -07:00 |
|
greg
|
6098bf84d6
|
Initial commit
|
2017-09-19 22:10:51 -07:00 |
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