Leonardo de Moura
ecdb9d6df0
feat(library/init, frontends/lean): add abbreviation for abbreviation
2019-03-15 16:01:25 -07:00
Leonardo de Moura
baec9a1b78
chore(library/init/lean/compiler/ir): minor
2019-03-08 09:14:54 -08:00
Leonardo de Moura
db6f08e66d
feat(library/init/lean/compiler/ir): collect fnbody free variables
2019-03-07 15:37:45 -08:00
Leonardo de Moura
27028309a3
feat(library/init/lean/kvmap): add == for kvmap
2019-03-07 14:12:10 -08:00
Leonardo de Moura
a836bcc204
feat(library/init/lean/compiler/ir): alpha equivalence
2019-03-07 13:50:35 -08:00
Leonardo de Moura
819d17ebbd
chore(library/init/lean/compiler/ir): use has_beq
2019-03-07 10:21:14 -08:00
Leonardo de Moura
626d155c81
feat(library/init/lean/compiler/ir): alpha eqv for lean.ir.expr
2019-03-07 10:21:14 -08:00
Leonardo de Moura
515556a718
feat(library/init/lean/compiler/ir): add new terminal: unreachable
2019-03-06 17:00:50 -08:00
Leonardo de Moura
d0c1c40cc1
feat(library/init/lean/compiler/ir): started alpha equivalence
...
I will continue this module later, after I fix a bug in the compiler
exposed by these new functions.
2019-03-06 12:32:30 -08:00
Leonardo de Moura
6defbf82bd
feat(library/init/lean/compiler/ir): add meta data, fix names and declarations
...
cc @kha
2019-03-06 06:56:16 -08:00
Leonardo de Moura
ed4cd39d59
feat(library/init/lean/compiler/ir): new IR for Lean
...
It is currently implemented in C++. The plan is to move the procedures
for inserting inc/dec, reset/reuse, and inferring borrow inferences to
Lean. Another goal is to make sure new IR optimizations can be
implemented in Lean, and to avoid backend optimizations that would
have to be duplicated in each backend (e.g., `emit_proj_inc_reset_seq`
at `emit_cpp.cpp`).
cc @kha
2019-03-04 16:46:10 -08:00
Leonardo de Moura
e84f7744c3
feat(library/init/lean/compiler/const_folding): const fold nat.succ and char.of_nat
2019-02-16 11:15:19 -08:00
Leonardo de Moura
e0fd89e165
feat(library/init/lean/compiler): fold nat predicates
2019-02-15 16:17:16 -08:00
Leonardo de Moura
0cb3ac683d
feat(library/compiler): connect new const_folding module implemented in Lean with csimp
2019-02-15 14:37:48 -08:00
Leonardo de Moura
68e8aa8d1d
feat(library/init/lean/compiler): add constant folding helper functions
2019-02-14 14:35:10 -08:00
