fb5a8a5a73
Change tagging to assume sign extension.
...
ARM and x86_64 require "real" pointers to be
sign-extended in their top bits. This means
a working pointer is guaranteed to have either "11"
as leading bits, or "00". So, to tag a "fake" pointer
which is an unboxed 32-bit integer, we simply toggle
the leading bit.
2020-09-17 18:30:55 -07:00
dfe47548cf
Make a few more things classes.
2020-09-17 18:30:41 -07:00
a5597aeae0
Make global scope a class.
2020-09-15 19:45:05 -07:00
127f51041b
Make type_mgr a class.
2020-09-15 19:19:58 -07:00
f4b5069125
Make mangler a class and reformat graph.
2020-09-15 19:13:48 -07:00
3fbca52845
Make env a class.
2020-09-15 19:12:12 -07:00
8b897c9636
Make type_env a class.
2020-09-15 19:10:36 -07:00
6a655827d3
Make llvm_context a class.
2020-09-15 19:08:00 -07:00
ed1f9a1460
Make some refactors for name mangling and encapsulation.
2020-09-15 18:51:28 -07:00
18aac4c8fd
Require mangled names for global variables.
2020-09-15 14:39:31 -07:00
03465c07ce
Refactor errors and update post draft.
2020-09-11 21:29:49 -07:00
4cdb9360fb
Factor type into case strategy constructor.
2020-09-11 13:03:00 -07:00
9a591d6da6
Switch to using FILE* and default YY_INPUT.
2020-09-11 02:16:29 -07:00
820a8bc5e9
Change constructor visibility to global.
...
Constructors are always effectively global.
2020-09-10 20:11:55 -07:00
30b7b4143b
Try out unboxing integers.
2020-09-10 17:32:16 -07:00
362d9b05dc
Enable more syntax.
2020-09-10 16:04:44 -07:00
99f7f45d51
Actually use the environment for binop functions.
2020-09-10 16:03:56 -07:00
e7afa126c8
Stop using mangled names for local variables.
2020-09-10 15:14:19 -07:00
688463570c
Add assertion regarding local name mangling.
2020-09-10 15:05:02 -07:00
d3c719436a
Move common code into loops.
2020-09-10 14:50:03 -07:00
a940503cea
Add compile-time flag to disable output.
2020-09-10 14:07:28 -07:00
b23ffe1b21
Tweak parsed type error warning.
2020-09-10 14:04:06 -07:00
828be79ab5
Make make_case_for throw from the second time on.
...
Also clean up the errors thrown a little bit.
2020-09-10 14:03:04 -07:00
0e816e523a
Add programs to trigger error cases.
2020-09-10 14:02:19 -07:00
2ede230704
Add type errors to identifier nodes.
2020-09-10 12:59:26 -07:00
87b51819e8
Prevent case compilation from crashing and burning.
2020-09-10 12:53:55 -07:00
b03e68bb28
Add more built-in boolean-specific instructions.
2020-09-10 12:44:41 -07:00
9393e35a84
Register booleans as internal types.
2020-09-10 00:54:35 -07:00
b6df158280
Make sure to delete LLVM target machine.
2020-09-09 23:45:48 -07:00
adc95c8d04
Initialize graph indegree.
2020-09-09 23:44:53 -07:00
c7b2a4959f
Add prototype impl of case specialization.
...
Boolean cases could be translated to ifs, and
integer cases to jumps. That's still in progress.
2020-09-09 22:49:35 -07:00
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
