Commit Graph

108 Commits

Author SHA1 Message Date
c1a8dc4557 Add 'internal' types. 2020-09-09 18:08:38 -07:00
92a9ec2021 Replace throw 0 with real exceptions or assertions. 2020-09-09 17:19:23 -07:00
1f7a53ccf6 Add sources for unification type errors. 2020-09-09 15:26:18 -07:00
80f181cbb6 Add extra line after code fence. 2020-09-09 15:25:48 -07:00
34357163cd Print locations in non-unification type errors. 2020-09-09 15:15:25 -07:00
945d0f31c3 Add locations to patterns. 2020-09-09 15:15:09 -07:00
bdaa046a8c Require C++17 for optionals 2020-09-09 15:14:37 -07:00
588ce99601 Add locations to error reporting. 2020-09-09 15:08:43 -07:00
07ac3d72e4 Add a method to print location. 2020-09-09 14:41:16 -07:00
2752703038 Touch up source index code. 2020-09-09 14:20:10 -07:00
c648e20a02 Keep track of locations in definitions. 2020-09-09 14:19:46 -07:00
350a630213 Make driver keep track of line numbers and locations. 2020-09-09 13:57:01 -07:00
5a9d4c1e92 Update ASTs to actually take in locations.
Didn't realize I broke the build by leaving this out.
2020-09-09 13:29:28 -07:00
a6839c548e Start using driver, and switch to file IO. 2020-09-09 13:28:43 -07:00
2f09401685 Enable locations. 2020-09-09 12:21:50 -07:00
e7367ef86e Fork off version 13 of the compiler. 2020-09-08 18:38:05 -07:00
2d8c4d16c0 Fix typechecking of mutually recursive functions. 2020-06-21 00:47:26 -07:00
6198738acc Make proofreading-based fixes. 2020-06-20 23:50:26 -07:00
59231fd00d Finish draft of part 12 of compiler series. 2020-06-20 22:03:57 -07:00
645d41159b Remove unneeded parent class. 2020-06-18 23:06:13 -07:00
4a94d0e507 Add first draft of lambdas. 2020-06-14 02:00:20 -07:00
1e5d43e5e8 Properly handle null types in pattern typechecking. 2020-06-14 00:43:39 -07:00
33f8040886 Use mangled names in variable environments. 2020-06-13 23:43:52 -07:00
522d196446 Maybe finish the let/in code? 2020-06-01 00:23:41 -07:00
baf7427737 Start working on translation. 2020-05-31 18:52:52 -07:00
6d1be9527e Start working on a lifted version of a definition. 2020-05-31 14:37:33 -07:00
a78db7500f Adjust type output. 2020-05-31 00:50:58 -07:00
de08f0febf Mark some definitions as global, so as not to capture them. 2020-05-31 00:34:12 -07:00
dec6d834f5 No longer destroy the list of free variables.
It so happens that this list will tell us which variables
need to be captured.
2020-05-30 23:29:36 -07:00
feeee2039b Check for free variables in the environment before generalizing. 2020-05-30 16:40:27 -07:00
74f54abf5b Add parsing of let/in. 2020-05-28 14:44:12 -07:00
63f82a1c64 Add typechecking to let/in expressions. 2020-05-26 00:52:54 -07:00
35928b3a54 Extract ordering functionality into definition group. 2020-05-25 23:58:56 -07:00
5b6378c9e4 Add a struct to contain groups of mutually recursive definitions. 2020-05-25 22:11:45 -07:00
71bc55c696 Fork off the 12th version of the compiler. 2020-05-25 21:20:41 -07:00
fa19fa2792 Build and test version 11 of the compiler instead of 10. 2020-04-26 21:28:34 -07:00
5049b81536 Update to LLVM 10. 2020-04-26 21:24:24 -07:00
f97d3f913c Add missing arity checks to compiler series 2020-04-14 19:21:33 -07:00
9d16d3840a Make compiler check for arity in part 11 of compiler series. 2020-04-14 16:20:12 -07:00
9fb9eec394 Finish draft of part 11 of compiler series 2020-04-14 16:19:54 -07:00
8cbe59b6b2 Rename inaccurately named rule 2020-04-14 15:58:25 -07:00
a18c30dca8 Update example to include polymorphism 2020-04-14 15:58:13 -07:00
50326ffcc3 Adjust grammar to allow for broader range of type inputs. 2020-04-13 23:17:34 -07:00
207efc7ded Make substitution replace types at every lookup step 2020-04-13 17:59:57 -07:00
2a936927a1 Integrate new types into the rest of the project 2020-04-13 17:12:43 -07:00
379a64f379 Add parsed type data structure, type application and arity. 2020-04-13 17:08:03 -07:00
682e0d3e1c Fork off code for part 11 of compiler series. 2020-04-09 23:48:53 -07:00
2e0318347c Add seemingly missing string includes. 2020-04-09 16:26:10 -07:00
63601eaf40 Add missing source file 2020-03-25 03:36:17 -07:00
37921c4466 Remove debug output 2020-03-25 03:35:30 -07:00