Leonardo de Moura
fa906c6bda
fix(library/compiler/lambda_lifting): use user_name
2018-10-02 18:56:13 -07:00
Leonardo de Moura
e466ecd263
chore(library/compiler/lambda_lifting): fix debug mode compilation errors
2018-10-01 14:17:11 -07:00
Leonardo de Moura
b4c2861939
refactor(library/compiler): rename "erasure normal form" functions
2018-10-01 14:17:11 -07:00
Leonardo de Moura
81e9e95570
chore(library/compiler): erase_irrelevant ==> old_erase_irrelevant
2018-10-01 14:17:11 -07:00
Leonardo de Moura
81067d355d
chore(library/compiler): util.* ==> old_util.*
2018-09-17 08:44:45 -07:00
Leonardo de Moura
58e91559d0
feat(*): use new inductive datatype module
2018-09-06 18:09:22 -07:00
Leonardo de Moura
8ed89c6ac3
chore(library): remove normalize.cpp
...
The command `#reduce` was also temporarily removed.
2018-09-04 10:51:14 -07:00
Leonardo de Moura
ae18cee0ea
chore(library/module): remove pos_info tracking
...
We will use a completely different approach in Lean4
2018-08-27 15:55:57 -07:00
Leonardo de Moura
b84090aaca
feat(library/annotation): remove annonation macro
...
We now use the new `expr.mdata` constructor.
2018-06-18 13:39:02 -07:00
Leonardo de Moura
62788a9ca3
refactor(kernel): fix terminology: "free_var" is actually a loose bound variable
...
We represent free variables uisng local constants.
We will fix this terminology too.
2018-06-08 13:25:36 -07:00
Leonardo de Moura
2a79da1ab6
refactor(kernel): move formatting stuff out of the kernel
2018-06-07 16:28:54 -07:00
Leonardo de Moura
2d7b6ed12c
chore(library/compiler): remove copy_tag from old compiler
2018-06-07 16:28:54 -07:00
Leonardo de Moura
6333043adf
refactor(kernel): abstract_local(s) ==> abstract
2018-06-07 16:28:54 -07:00
Leonardo de Moura
bdea7d420d
chore(*): type_context ==> type_context_old
2018-03-05 12:38:24 -08:00
Leonardo de Moura
ada4932507
feat(library/compiler): add new cache support to compiler
2018-02-21 15:04:20 -08:00
Leonardo de Moura
73eda00ba3
refactor(library/compiler): mk_unused_name ==> mk_compiler_unused_name
2018-02-21 15:04:19 -08:00
Leonardo de Moura
6ba4607c28
refactor(library/compiler): rename compiler mk_fresh_name to mk_unused_name
2018-02-21 15:04:19 -08:00
Leonardo de Moura
b61920e9a3
perf(library/compiler/lambda_lifting): missing opportunity for applying eta-reduction and avoiding unnecessary aux decl
2017-11-08 16:23:11 -08:00
Leonardo de Moura
3bcbfbf348
perf(library/compiler/elim_recursors): beta_reduce ==> head_beta_reduce
...
This commit fixes the byte code generation performace problem
exposed by #1755
2017-07-21 03:32:23 -07:00
Gabriel Ebner
99754188e6
feat(library/compiler/eta_expansion): also eta-expand expressions containing sorry
2017-05-23 11:14:31 -07:00
Sebastian Ullrich
ead6318ee0
feat(frontends/lean/elaborator): substitute reflected locals into expr quotes
2017-05-09 16:02:41 -07:00
Sebastian Ullrich
8c0394b294
refactor(library,frontends/lean): separate expr and pexpr macros
2017-05-09 16:02:41 -07:00
Sebastian Ullrich
9d8c84713c
refactor(*): reduce exception context info from expr to pos_info
2017-02-17 13:45:57 +01:00
Leonardo de Moura
53667dd602
fix(library): change API and make sure we don't crash when searching for a non existing local decl
...
Fixes #1363
After error recovery has been implemented in the elaborator, a few
assumptions made in the type context are not valid anymore since we may
be recovering from errors, and the local and metavariable contexts may
be invalid.
I used the approach used in the class environment.
- find* methods return optional<...>
- get* methods throw exception for unknown elements
Remarks:
I preserved code patterns such as
optional<local_decl> d = lctx.find_local_decl(...)
lean_assert(d)
and did not convert them into
local_decl d = lctx.get_local_decl(...)
Reason: the intention is clear that the local must be defined there.
If it is not we should analyze the problem and decide whether we should
throw an exception or not.
However, I converted code patterns such as
local_decl d = *lctx.find_local_decl(...)
into
local_decl d = lctx.get_local_decl(...)
Disclaimer: this change fixes issue #1363 , but it may obfuscate other bugs.
2017-02-07 09:38:19 -08:00
Leonardo de Moura
1f2b8745dc
fix(library/compiler): prevent let-expressions from being expanded
2017-01-12 11:18:16 -08:00
Leonardo de Moura
d6000416f8
feat(library/compiler,frontends/lean/elaborator): (try to) preserve position information
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We will use this information in the debugger.
2016-11-09 16:51:48 -08:00
Leonardo de Moura
d66584f390
feat(library/vm,library/compiler): save argument names
2016-11-08 15:10:04 -08:00
Leonardo de Moura
e62810c9b8
fix(library/compiler/lambda_lifting): make sure constructors are eta-expanded
...
closes #1133
2016-11-02 13:26:15 -07:00
Leonardo de Moura
2b43f591c9
fix(library/type_context): remove m_cache_owner field
...
This idiom creates problem if we use (even accidentally) the copy constructor.
2016-06-23 14:03:46 -07:00
Leonardo de Moura
2eafe66240
fix(library/compiler/lambda_lifting): relax assertion
2016-06-06 14:11:05 -07:00
Leonardo de Moura
399b83122c
refactor(library): move vm to a separate directory
2016-05-12 14:45:06 -07:00
Leonardo de Moura
70cff1a4bd
feat(library/compiler/lambda_lifting): avoid unnecessary auxiliary decls
2016-05-11 16:34:47 -07:00
Leonardo de Moura
3b47d91b3e
feat(library/compiler): add lambda lifting
2016-05-11 11:07:39 -07:00
