lean4-htt

Lean 4 fork for HoTT-compatible kernel extensions (Path types, transport, HITs). Maintained against upstream leanprover/lean4.

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Leonardo de Moura 1cb22b6801 perf(library/init/lean/parser/command): move common command parsers to the beginning of the list @kha This modification saved 150k object allocations on my machine. BTW, the function ``` def command_parser.run (commands : list command_parser) (p : command_parser) : parser_t command_parser_config id syntax := λ cfg, (p.run cfg).run_parsec $ λ _, any_of $ commands.map (λ p, p.run cfg) ``` is also affected by the problem I described at Zulip. It is another example where eager eta-expansion is bad. Every time we call it, we will create approx. 20 closures and 20 cons memory cells. We have at least 600 commands in core.lean. So, just the `map` nested there will generate 24k memory allocations. Moreover, the problem will get worse as we add more commands.		2018-11-08 14:45:34 -08:00
.github	chore(.github/CONTRIBUTING): fix typos and URLs	2017-10-30 16:23:22 +01:00
bin	chore(bin/lean-gdb): exclude scalar fields	2018-10-04 18:32:03 -07:00
doc	doc(doc/coding_style,doc/commit_convention): fix git hook commands	2018-07-05 10:20:25 +02:00
gen	fix(runtime/apply): must use `free_heap_obj` instead of `free`	2018-08-28 12:29:14 -07:00
images	chore(CMakeLists.txt): move Lean logo to make sure we can test leanemacs without installing Lean	2015-01-31 17:38:49 -08:00
lean4-mode	feat(lean4-mode/lean4-flycheck): store .olean of dependencies	2018-09-11 16:35:25 -07:00
library	perf(library/init/lean/parser/command): move common command parsers to the beginning of the list	2018-11-08 14:45:34 -08:00
script	chore(script/lib_perf): adapt to change in `lean` command line behavior	2018-09-27 13:11:42 -07:00
src	fix(library/compiler/specialize): remove bogus optimization	2018-11-07 18:00:28 -08:00
tests	perf(library/init/lean/parser): move backtrackable state from parser_core_t to module_parser_m	2018-11-08 15:58:41 +01:00
.appveyor.yml	chore(.appveyor,.travis): disable leanpkg registry tests	2018-04-12 18:32:20 +02:00
.clang-format	feat(library/vm/process): add basic process support	2017-03-28 18:08:06 -07:00
.codecov.yml	fix(.codecov.yml): do not fail github ci if coverage drops by 0.01%	2017-06-25 10:35:02 +02:00
.gitattributes	chore(.gitattributes): use `union` merge strategy for doc/changes.md	2017-12-11 12:49:10 +01:00
.gitignore	chore(.gitignore): ignore library/Makefile	2018-11-07 09:30:32 +01:00
.travis.yml	chore(.travis.yml): trigger AppVeyor nightly build from Travis	2018-04-13 16:44:27 +02:00
LICENSE	Add LICENSE file	2013-07-15 18:55:48 -07:00
README.md	chore(README): point CI links to lean4 branch	2018-04-12 13:50:42 +02:00