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50 commits

Author SHA1 Message Date
Leonardo de Moura
3ac6eab393 chore(library/vm): remove vm_list 2018-10-02 08:44:05 -07:00
Sebastian Ullrich
a42fb533f4 fix(library/vm/vm_io): move all primitives into io 
While `cmdline_args` has no side-effects, it is certainly not a pure function.
The `stdin` etc. should have been safe since all accessors are in `io`, but
better be safe than sorry.
 2018-08-21 08:43:10 -07:00
Sebastian Ullrich
9db688f4c2 fix(library/{vm/vm_io,init/io}): fix bugs and tests 2018-08-21 08:43:09 -07:00
Sebastian Ullrich
a260bf91d4 refactor(library/vm/vm_io,library/system/io): remove io classes, make errors explicit 2018-08-21 08:43:09 -07:00
Leonardo de Moura
95f758d240 feat(library/system/io_interface): improve iterate interface 
The new version is better for lifting.
 2018-07-26 16:07:30 -07:00
Sebastian Ullrich
f254a906b3 fix(src/library/vm/vm_io): get_cwd 2018-07-05 10:53:07 +02:00
Leonardo de Moura
0556412f8d refactor(*): add runtime folder 
@kha The runtime folder includes what is needed to link a
standalone Lean program. It is still contains some unnecessary files.
We will be able to remove them after we release Lean4.
 2018-05-14 14:23:56 -07:00
Leonardo de Moura
dde79a8783 fix(library/vm/vm_io): compilation warning 2018-05-03 10:30:39 -07:00
Leonardo de Moura
48ba4370d5 feat(library/system/io): implement io using string instead of char_buffer 2018-05-02 17:31:51 -07:00
Leonardo de Moura
1e11611388 chore(library): cleanup constants.txt 2018-04-12 16:43:11 -07:00
Leonardo de Moura
db4b00c7d8 chore(util,library): remove small_object_allocator 
We use small_object_allocator to allocate vm_obj's.
However small_object_allocator is not thread safe. So, we need to copy
vm_obj's between threads. Moreover, in our experiments, we observed that
JEMALLOC is actually faster than the small_object_allocator.

Here are numbers for the reduced corelib.

small_object_allocator:  15.62 secs
gcc 4.9 allocator:       16.19 secs
jemalloc:                13.83 secs
 2018-04-12 16:43:10 -07:00
Sebastian Ullrich
1c6861528b refactor(init/category): move monad laws into separate type classes defined after the tactic framework 2018-03-20 14:58:35 -07:00
Nuno Lopes
9e42e434b5 chore(io): remove a few unneeded ref count bumps 2018-02-27 10:55:38 -08:00
Nuno Lopes
c67062644a fix(io_proc): fix crash on Windows/VS when invoking external processes 
This commit also removes a couple of unused functions
 2018-02-27 10:43:09 -08:00
Leonardo de Moura
a115a1538b chore(library/vm/vm_io): style 2018-02-15 16:25:17 -08:00
Leonardo de Moura
ac13f8b0f9 feat(library/system/io): add random number generator support in the io monad 
@aqjune @nunoplopes: See new tests at tests/lean/run/random.lean

We have two actions in `io`. By default, `io` uses the C++
random number generator, but we can force it to use a `std_gen` with
the action `set_rand_gen`.

def rand (lo : nat := std_range.1) (hi : nat := std_range.2) : io nat
def set_rand_gen : std_gen → io unit
 2018-02-15 16:12:08 -08:00
Nuno Lopes
46cfd33a1b fix(build): attempt to fix linux buildbots 2018-02-06 10:11:10 -08:00
Nuno Lopes
50bc3b0314 fix(msvc): fix compilation of vm_io.cpp 2018-02-06 10:11:10 -08:00
Leonardo de Moura
0d83a74b26 fix(library/io,tests/lean): io monad command line arguments, and tests 2018-01-23 15:24:41 -08:00
Leonardo de Moura
0ad5497462 refactor(library/io): make io easier to extend and use 2018-01-23 15:03:31 -08:00
Sebastian Ullrich
2586f5b6f2 feat(system/io): get_cwd/set_cwd 2017-12-30 19:31:55 +01:00
Leonardo de Moura
4eefc41b6e refactor(*): wrap string in a structure 
We want to make sure string users do not depend on the string
implementation. This is the first step.

We need this refactoring *now* to make sure it will not be
super painful to address issue #1175
 2017-06-07 17:30:49 -07:00
Leonardo de Moura
603bbe5987 fix(*): gcc 7 linking errors 2017-05-31 16:35:09 -07:00
Gabriel Ebner
b4c73e562e fix(library/vm/vm_io): use correct memory layout for io.environment 2017-05-08 15:07:48 +02:00
Gabriel Ebner
f0d22ed3e5 feat(library/process,system/io): set environment variables for spawned processes 2017-05-04 16:41:11 -07:00
Gabriel Ebner
1b8533130b feat(system/io): add function to get environment variables 2017-05-04 16:41:11 -07:00
Gabriel Ebner
44bfceb6a6 feat(library/process): support working directory on windows 2017-05-01 14:11:39 -07:00
Leonardo de Moura
470f2bc547 feat(library/compiler, library/vm): remove additional irrelevant information 2017-04-16 12:46:14 -07:00
Gabriel Ebner
cefc26d9cb refactor(library/system/process): add exit status and working directory 2017-04-11 16:42:17 -07:00
Gabriel Ebner
e2fa363423 feat(library/system/io,shell/lean): add --run switch 2017-04-11 16:41:30 -07:00
Leonardo de Moura
6c68aeee01 feat(library/system/io): add io.iterate primitive 2017-03-31 11:34:09 -07:00
Jared Roesch
dc4086d0ed feat(library/vm/process): add basic process support 2017-03-28 18:08:06 -07:00
Leonardo de Moura
70e6c380ed fix(library/vm/vm_io): fix io_monad 
see #1485
 2017-03-27 13:42:08 -07:00
Sebastian Ullrich
c7b47c7b7f fix(system/io): try to fix io monad 2017-03-27 13:42:08 -07:00
Leonardo de Moura
7db44ce403 chore(library/vm/vm_io): style 2017-03-23 16:58:28 -07:00
Leonardo de Moura
fe3875a103 feat(library/system/io): add stdin, stdout and stderr 2017-03-23 16:49:39 -07:00
Leonardo de Moura
82748a61b7 feat(library/system/io): basic file system API 2017-03-23 16:30:16 -07:00
Leonardo de Moura
527c8851a8 refactor(library/system/io): use type classes 2017-03-23 14:29:07 -07:00
Leonardo de Moura
60dd85719c feat(library/system/io): system.io without axioms 2017-03-22 23:36:05 -07:00
Leonardo de Moura
839645c489 feat(library/system/io): replace io.monad with io.bind, io.return and io.map 2017-03-07 16:10:47 -08:00
Leonardo de Moura
2c0a5a5120 fix(library/compiler/erase_irrelevant): remove broken io monad optimization 
It doesn't work when combined with inlining and common-subexpression-elimination
 2017-02-07 21:24:31 -08:00
Jared Roesch
e65d90ac79 feat(*): C++ code generator 
in progress move of Lean.native to init
 2016-12-05 16:11:41 -08:00
Sebastian Ullrich
f10d5e4d8c fix(library/vm/vm_io): disable get_line in server mode 2016-10-19 10:02:58 -07:00
Sebastian Ullrich
044b989679 fix(library/vm/vm_io): capture put_str/put_nat output in server mode 2016-10-19 10:02:58 -07:00
Leonardo de Moura
924f3629ee feat(library/vm): expose name of the C++ functions that implement builtins 2016-06-02 12:48:43 -07:00
Leonardo de Moura
b31a7bd3e7 feat(library/vm): use cfunction style for nat and IO primitives 2016-05-31 17:22:27 -07:00
Leonardo de Moura
05837a2558 refactor(library/vm): move vm_obj <=> string conversion functions to separate module 2016-05-26 10:47:19 -07:00
Leonardo de Moura
53811822d4 chore(*): style 2016-05-25 18:10:15 -07:00
Leonardo de Moura
bf2d2b9feb fix(library/vm,library/compiler,frontends/lean): IO monad support 2016-05-25 13:30:43 -07:00
Leonardo de Moura
e40c54013a feat(library/vm): add basic support for IO monad 2016-05-24 17:52:22 -07:00