cf6f353f20
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
7a631b3557
Make a few more things classes.
2020-09-17 18:30:41 -07:00
5e13047846
Make global scope a class.
2020-09-15 19:45:05 -07:00
c17d532802
Make type_mgr a class.
2020-09-15 19:19:58 -07:00
55e4e61906
Make mangler a class and reformat graph.
2020-09-15 19:13:48 -07:00
f2f88ab9ca
Make env a class.
2020-09-15 19:12:12 -07:00
ba418d357f
Make type_env a class.
2020-09-15 19:10:36 -07:00
0e3f16139d
Make llvm_context a class.
2020-09-15 19:08:00 -07:00
55486d511f
Make some refactors for name mangling and encapsulation.
2020-09-15 18:51:28 -07:00
6080094c41
Require mangled names for global variables.
2020-09-15 14:39:31 -07:00
6b8d3b0f8a
Refactor errors and update post draft.
2020-09-11 21:29:49 -07:00
725958137a
Factor type into case strategy constructor.
2020-09-11 13:03:00 -07:00
fe1e0a6de0
Switch to using FILE* and default YY_INPUT.
2020-09-11 02:16:29 -07:00
1f3c42fc44
Change constructor visibility to global.
...
Constructors are always effectively global.
2020-09-10 20:11:55 -07:00
13214cee96
Try out unboxing integers.
2020-09-10 17:32:16 -07:00
579c7bad92
Enable more syntax.
2020-09-10 16:04:44 -07:00
f00a6a7783
Actually use the environment for binop functions.
2020-09-10 16:03:56 -07:00
2a81fdd9fb
Stop using mangled names for local variables.
2020-09-10 15:14:19 -07:00
17c59e595c
Add assertion regarding local name mangling.
2020-09-10 15:05:02 -07:00
ad2576eae2
Move common code into loops.
2020-09-10 14:50:03 -07:00
72d8179cc5
Add compile-time flag to disable output.
2020-09-10 14:07:28 -07:00
dbabec0db6
Tweak parsed type error warning.
2020-09-10 14:04:06 -07:00
76675fbc9b
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
ca395b5c09
Add programs to trigger error cases.
2020-09-10 14:02:19 -07:00
1a05d5ff7a
Add type errors to identifier nodes.
2020-09-10 12:59:26 -07:00
56f0dbd02f
Prevent case compilation from crashing and burning.
2020-09-10 12:53:55 -07:00
9fc0ff961d
Add more built-in boolean-specific instructions.
2020-09-10 12:44:41 -07:00
73441dc93b
Register booleans as internal types.
2020-09-10 00:54:35 -07:00
df5f5eba1c
Make sure to delete LLVM target machine.
2020-09-09 23:45:48 -07:00
d950b8dc90
Initialize graph indegree.
2020-09-09 23:44:53 -07:00
85394b185d
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
86b49f9cc3
Add 'internal' types.
2020-09-09 18:08:38 -07:00
9769b3e396
Replace throw 0 with real exceptions or assertions.
2020-09-09 17:19:23 -07:00
e337992410
Add sources for unification type errors.
2020-09-09 15:26:18 -07:00
d5c3a44041
Add extra line after code fence.
2020-09-09 15:25:48 -07:00
eade42be49
Print locations in non-unification type errors.
2020-09-09 15:15:25 -07:00
d0fac50cfd
Add locations to patterns.
2020-09-09 15:15:09 -07:00
dd4aa6fb9d
Require C++17 for optionals
2020-09-09 15:14:37 -07:00
aa867b2e5f
Add locations to error reporting.
2020-09-09 15:08:43 -07:00
2fa2be4b9e
Add a method to print location.
2020-09-09 14:41:16 -07:00
d5536467f6
Touch up source index code.
2020-09-09 14:20:10 -07:00
67cb61c93f
Keep track of locations in definitions.
2020-09-09 14:19:46 -07:00
578d580683
Make driver keep track of line numbers and locations.
2020-09-09 13:57:01 -07:00
789f277780
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
308ec615b9
Start using driver, and switch to file IO.
2020-09-09 13:28:43 -07:00
0e40c9e216
Enable locations.
2020-09-09 12:21:50 -07:00
5dbf75b5e4
Fork off version 13 of the compiler.
2020-09-08 18:38:05 -07:00
7c4cfbf3d4
Fix typechecking of mutually recursive functions.
2020-06-21 00:47:26 -07:00
8524e098a8
Make proofreading-based fixes.
2020-06-20 23:50:26 -07:00
971f58da9b
Finish draft of part 12 of compiler series.
2020-06-20 22:03:57 -07:00
