lean4-htt/src
Siddharth 78fe92507c
feat: BitVec lemmas for smtUDiv, smtSDiv when denominator is zero (#5616)
This PR is a follow-up to https://github.com/leanprover/lean4/pull/5609,
where we add lemmas characterizing `smtUDiv` and `smtSDiv`'s behavior
when the denominator is zero.

We build some `slt` theory, connecting it to `msb` for a clean proof. I
chose not to characterize `slt` in terms of `msb` a `simp` lemma, since
I anticipate use cases where we want to keep the arithmetic
interpretation of `slt`.
2024-11-10 22:08:43 +00:00
..
bin
cmake feat: compile against Windows SDK headers under Windows (#5753) 2024-10-22 13:00:02 +00:00
include/lean feat: define ISize and basic operations on it (#5961) 2024-11-05 15:08:19 +00:00
Init feat: BitVec lemmas for smtUDiv, smtSDiv when denominator is zero (#5616) 2024-11-10 22:08:43 +00:00
initialize fix: explicitly initialize Std in lean_initialize (#4668) 2024-07-06 13:17:30 +00:00
kernel fix: instantiateMVars slowdown in the language server (#5805) 2024-10-25 09:35:41 +00:00
lake feat: update toolchain on lake update (#5684) 2024-11-04 14:31:40 +00:00
Lean chore: cleanup (#6021) 2024-11-09 23:16:12 +00:00
library chore: tag prerelease builds with -pre (#5943) 2024-11-06 14:47:52 +00:00
runtime feat: define ISize and basic operations on it (#5961) 2024-11-05 15:08:19 +00:00
shell chore: avoid rebuilding leanmanifest in each build (#5057) 2024-08-15 14:55:36 +00:00
Std feat: change bv_decide to an elaborated config (#6010) 2024-11-08 13:15:04 +00:00
util feat: add --short-version (-V) option to display short version (#5930) 2024-11-03 15:18:23 +00:00
cadical.mk feat: ship cadical (#4325) 2024-08-23 09:13:27 +00:00
CMakeLists.txt chore: tag prerelease builds with -pre (#5943) 2024-11-06 14:47:52 +00:00
config.h.in
githash.h.in
Init.lean chore: make 'while' available earlier (#5784) 2024-10-21 05:56:37 +00:00
lakefile.toml.in feat: introduce Std (#4499) 2024-06-21 07:08:45 +00:00
lean-toolchain
Lean.lean chore: remove SplitIf.ext cache (#5571) 2024-10-17 09:36:00 +00:00
lean.mk.in fix: split libleanshared on Windows to avoid symbol limit 2024-08-12 14:14:42 +02:00
Leanc.lean feat: expose flags for the bundled C compiler (#4477) 2024-06-22 01:23:33 +00:00
Std.lean chore: move Lean.Data.Parsec to Std.Internal.Parsec (#5115) 2024-08-21 15:26:17 +00:00
stdlib.make.in fix: rm new shared libs before build for Windows (#5541) 2024-10-02 04:06:03 +00:00
stdlib_flags.h chore: unset parseQuotWithCurrentStage in stage1’s src/stdlib_flags.h (#4537) 2024-06-23 09:44:14 +00:00
version.h.in chore: tag prerelease builds with -pre (#5943) 2024-11-06 14:47:52 +00:00