max/lean4-htt
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 2
lean4-htt/library/init/lean
History
Leonardo de Moura 680ee21161 feat(library/init/lean/compiler/ir): add unreachbranches.lean 
New optimization pass for eliminating unreachable branches that occur
very often when using `ExceptT` and `EState`.

The current commit implements an abstract interpreter for computing
an approximation of the kinds of values returned by a function.
TODO:
- Implement `FnBody.jmp`.
- Implement `interpDecl`
- Remove unreachable branches in `FnBody.case`
2019-10-02 19:57:43 -07:00
..
compiler feat(library/init/lean/compiler/ir): add unreachbranches.lean 2019-10-02 19:57:43 -07:00
elaborator refactor(library/init/data/array): new name convention for Array functions 2019-10-01 16:46:05 -07:00
eqncompiler chore(library/init/lean): export as C functions 2019-08-17 07:30:07 -07:00
parser refactor(library/init/data/array): new name convention for Array functions 2019-10-01 16:46:05 -07:00
typeclass feat(frontends/lean/builtin_cmds): add #synth command 2019-09-24 11:32:43 +08:00
attributes.lean refactor(library/init/data/array): new name convention for Array functions 2019-10-01 16:46:05 -07:00
class.lean feat(library/init/lean/smap): implement SMap using PHashMap instead of RBMap 2019-09-20 14:22:03 -07:00
declaration.lean feat(library/init/lean/declaration): add ConstantInfo.instantiateTypeUnivParams and ConstantInfo.instantiateValueUnivParams 2019-09-30 15:46:19 -07:00
default.lean chore(library/init/lean): add typeclass skelethon 2019-09-24 11:19:02 +08:00
environment.lean refactor(library/init/data/array): new name convention for Array functions 2019-10-01 16:46:05 -07:00
expr.lean feat(library/init/lean/expr): add Expr.hasFVar and Expr.hasMVar 2019-10-02 10:07:26 -07:00
format.lean chore(library/init/lean): export as C functions 2019-08-16 20:15:30 -07:00
kvmap.lean chore(library/init): add findD variants 2019-09-30 17:26:27 -07:00
level.lean feat(library/init/lean/level): add instance : HasBeq Level 2019-10-01 09:47:44 -07:00
localcontext.lean refactor(library/init/data/array): new name convention for Array functions 2019-10-01 16:46:05 -07:00
message.lean chore(library/init/lean): filename ==> fileName 2019-08-13 19:51:04 -07:00
metavarcontext.lean chore(library/init/lean): export as C functions 2019-08-16 20:15:30 -07:00
modifiers.lean chore(library/init/lean): export as C functions 2019-08-16 20:15:30 -07:00
name.lean feat(library/init/lean/elaborator): add resolvename.lean 2019-08-11 15:37:37 -07:00
namegenerator.lean feat(library/init/lean/elaborator): arrow, hole and sorry 2019-08-13 15:14:51 -07:00
options.lean refactor(library/init): move io and platform to system subdir 2019-07-25 17:29:33 -07:00
path.lean chore(library/init/lean): export as C functions 2019-08-17 07:30:07 -07:00
position.lean refactor(library/init/data/array): new name convention for Array functions 2019-10-01 16:46:05 -07:00
projfns.lean chore(library/init/lean): export as C functions 2019-08-17 07:30:07 -07:00
reducibilityattrs.lean chore(library/init/lean): export as C functions 2019-08-16 20:15:30 -07:00
runtime.lean feat(library/init/lean/compiler/ir/rc): missing optimization 2019-05-22 18:46:43 -07:00
scopes.lean refactor(library/init/data/list): new name convention for List functions 2019-10-01 15:15:02 -07:00
smap.lean chore(library/init): add findD variants 2019-09-30 17:26:27 -07:00
syntax.lean refactor(library/init/data/array): new name convention for Array functions 2019-10-01 16:46:05 -07:00
toexpr.lean chore(library/init): fix whitspaces before => 2019-08-09 09:13:49 -07:00
trace.lean chore(library/init): fix whitspaces before => 2019-08-09 09:13:49 -07:00
util.lean refactor(library/init): move io and platform to system subdir 2019-07-25 17:29:33 -07:00