Commit graph

7 commits

Author SHA1 Message Date
water111 395c98db19
[goalc] Cleaned up speedups (#3066)
Started at 349,880,038 allocations and 42s

- Switched to making `Symbol` in GOOS be a "fixed type", just a wrapper
around a `const char*` pointing to the string in the symbol table. This
is a step toward making a lot of things better, but by itself not a huge
improvement. Some things may be worse due to more temp `std::string`
allocations, but one day all these can be removed. On linux it saved
allocations (347,685,429), and saved a second or two (41 s).
- cache `#t` and `#f` in interpreter, better lookup for special
forms/builtins (hashtable of pointers instead of strings, vector for the
small special form list). Dropped time to 38s.
- special-case in quasiquote when splicing is the last thing in a list.
Allocation dropped to 340,603,082
- custom hash table for environment lookups (lexical vars). Dropped to
36s and 314,637,194
- less allocation in `read_list` 311,613,616. Time about the same.
- `let` and `let*` in Interpreter.cpp 191,988,083, time down to 28s.
2023-10-07 10:48:17 -04:00
water111 e2b7e5c001
[goalc] reduce compiler memory usage (#2247) 2023-02-24 18:32:30 -05:00
Tyler Wilding 2d595c1ac0
lint: add include sorting config to clang-format (#1517) 2022-06-22 23:37:46 -04:00
water111 abcd444a3b
Add deftype (#48)
* initial deftype implementation

* fix library setup for windows

* implement deftype

* fix memory bug

* fix formatting
2020-09-17 21:47:52 -04:00
Tyler Wilding 9737dfad34 Add #pragma once to all headers
Resolves #19
2020-09-13 21:36:35 -04:00
water111 d56540f8c0
Add lambda and static objects (#30)
* add some more tests for let

* support static strings

* add function calling

* add prints for windows debgu

* one test only

* try swapping r14 and r15 in windows

* swap back

* disable defun for now

* fix massive bug

* fix formatting
2020-09-12 13:11:42 -04:00
water 2b67b1078f add lambda skeleton 2020-09-05 18:55:07 -04:00