Leonardo de Moura
ccea4c2043
chore(tests/playground/rbmap): use +1 instead of +k to avoid big number arithmetic when we increase number of elements inserted
2019-02-24 08:49:38 -08:00
Leonardo de Moura
935d90e77c
chore(runtime/object): disable lazy RC to collect data at speedcenter
2019-02-23 17:37:11 -08:00
Leonardo de Moura
abd0f89820
feat(runtime): avoid extra switch
2019-02-23 17:35:21 -08:00
Leonardo de Moura
4b44c5ce36
feat(runtime/object): small object allocator
2019-02-23 17:17:56 -08:00
Leonardo de Moura
a9276c8834
fix(runtime/object): incorrect {
2019-02-23 17:16:49 -08:00
Leonardo de Moura
61f06fbf8e
chore(boot): update
2019-02-23 09:16:29 -08:00
Leonardo de Moura
313fd69e8c
feat(library/compiler/borrowed_annotation): mark objects as owned when stored in constructors
...
@kha
2019-02-23 09:12:53 -08:00
Leonardo de Moura
483125f828
test(tests/playground/rbmap): rbmap in OCaml
2019-02-22 17:43:27 -08:00
Leonardo de Moura
b971db6c11
chore(boot): update
2019-02-22 16:09:48 -08:00
Leonardo de Moura
d23216e3ee
fix(library/compiler/llnf): bug at explicit_rc_fn
2019-02-22 16:01:52 -08:00
Leonardo de Moura
07aa990f22
fix(library/compiler/borrowed_annotation): ensure that exported functions do not take borrowed arguments
...
In the future, we should automatically generate wrappers that make all
adjustments for us.
2019-02-22 15:32:30 -08:00
Leonardo de Moura
b1b75c7c2e
feat(library/compiler): borrow inference procedure
2019-02-22 15:23:42 -08:00
Leonardo de Moura
ba43d355b7
feat(library/compiler): add borrowed annotation inference skeleton
2019-02-22 11:14:38 -08:00
Leonardo de Moura
6646d7d62c
chore(boot): update
2019-02-22 10:19:39 -08:00
Leonardo de Moura
01922794c5
fix(library/compiler/llnf): mk_boxed_version must take care of borrowed arguments and result
2019-02-22 10:18:17 -08:00
Leonardo de Moura
20c877b277
chore(library/init/io): add inline
2019-02-22 09:55:36 -08:00
Leonardo de Moura
778e7e41f9
refactor(library/init/data/rbmap/basic): pass ins node-cell to balance1 and balance2.
...
The idea is to reuse the cell. The trick is like the one we used for
improving state_t. It seems to work pretty well. Now, the Lean
version is 29% slower than the C++ one.
cc @kha
2019-02-20 18:27:58 -08:00
Leonardo de Moura
835718955f
refactor(library/init/data/rbmap/basic): store color in the node
...
@kha Now the Lean version is approx. 50% slower than the C++ version.
2019-02-20 17:52:03 -08:00
Leonardo de Moura
f91a37e686
chore(boot): update
2019-02-20 17:06:02 -08:00
Leonardo de Moura
ac9e37ed86
feat(library/compiler/llnf): we postpone the simplification of 1-reachable and all-eq cases_on expressions
...
Reason: the `cases_on`-expressions are used to guide
`insert_reset_reuse_fn`. The new `simp_cases` simplifier applies the
1-reachable and all-eq cases_on expression simplifications after
`insert_reset_reuse_fn` is executed.
2019-02-20 17:00:50 -08:00
Leonardo de Moura
35adf5f540
feat(library/compiler/llnf): avoid unfruitful reuse instruction replacements
2019-02-20 16:34:46 -08:00
Leonardo de Moura
a068c91e50
chore(boot): update
2019-02-20 16:20:22 -08:00
Leonardo de Moura
54a89dabb7
feat(library/compiler/llnf): new reset/reuse insertion procedure
2019-02-20 16:12:58 -08:00
Leonardo de Moura
937b947938
feat(library/compiler/llnf): decorate _cnstr instruction with inductive type name
2019-02-20 14:45:35 -08:00
Leonardo de Moura
b8cee758a5
feat(library/compiler/llnf): add push_proj_fn
2019-02-20 13:20:27 -08:00
Leonardo de Moura
2f218f7ec0
refactor(library/compiler/llnf): remove reset/reuse insertion from to_llnf_fn
...
`to_llnf_fn` now produces an IR similar to the \lambda_pure in our paper.
2019-02-20 11:16:29 -08:00
Leonardo de Moura
8decfcae74
test(tests/playground): manually optimized rbmap3
2019-02-20 11:00:54 -08:00
Leonardo de Moura
1fc058503d
fix(tests/playground/rbmap3): bug
2019-02-19 22:40:22 -08:00
Leonardo de Moura
3e8c8bf3a1
chore(tests/playground/rbmap2): remove debugging options
2019-02-19 22:34:38 -08:00
Leonardo de Moura
0cbf587a00
chore(boot): update
2019-02-19 22:17:57 -08:00
Leonardo de Moura
75ad042c66
feat(library/compiler/llnf): improve reuse/reset insertion
...
It is now closer to the procedure at reuse.txt
2019-02-19 22:14:29 -08:00
Leonardo de Moura
5db219aae5
test(tests/playground): rbmap example
...
@kha The Lean rbmap is 3x slower than the C++ rb_map.
I tried two different implementations: rbmap2 (Appel's Coq
implementation), and rbmap3 (tries to simulate the C++ version).
I believe rbmap3 is broken since it is too slow.
I have also identified missing reset/reuse opportunities.
The actual implementation misses a case the simple code at reuse.txt gets :(
rbmap3 also exposes the "TODO(Leo): improve this" at library/compiler/reduce_arity.cpp
2019-02-19 19:01:51 -08:00
Leonardo de Moura
6276d1a7f1
feat(library/compiler/emit_cpp): avoid reset field instructions when reuse instruction is guaranteed to be executed
...
expr_const_folding.lean takes 3 secs now.
2019-02-19 13:44:46 -08:00
Leonardo de Moura
e2eeccdb2a
chore(boot): update
2019-02-19 13:06:33 -08:00
Leonardo de Moura
fe1d17583c
feat(library/compiler/emit_cpp): special support for (proj|inc)*;reset sequences
...
We save inc/dec operations. It improved the performance of
`expr_const_folding.lean`. On my Linux desktop
Before: 3.7 secs
After: 3.1 secs
cc @kha
2019-02-19 13:06:22 -08:00
Sebastian Ullrich
76753a0696
test(tests/playground/expr_const_folding): add Swift translation
2019-02-19 11:24:10 +01:00
Leonardo de Moura
b739d7f343
chore(boot): update
2019-02-18 20:53:04 -08:00
Leonardo de Moura
00aa78fffc
feat(library/compiler/llnf): given y := _unbox.n x, mark x as an unboxed scalar if n < sizeof(void*)
2019-02-18 20:52:02 -08:00
Leonardo de Moura
fe4b1509ba
chore(boot): update
2019-02-18 20:22:18 -08:00
Leonardo de Moura
feea8ecccd
feat(library/compiler/llnf): avoid inc/dec operations on persistent objects
...
inc/dec operations are noop's for persistent objects.
2019-02-18 20:22:18 -08:00
Sebastian Ullrich
ddab7bcea8
test(tests/playground/expr_const_folding): Haskell version
2019-02-18 14:59:33 +01:00
Sebastian Ullrich
59d19aee2b
test(tests/playground/expr_const_folding): fix Lean version
2019-02-18 14:29:07 +01:00
Leonardo de Moura
aff5f96a3d
test(tests/playground): simple task benchmarks
2019-02-17 11:47:02 -08:00
Leonardo de Moura
59e9751c2b
chore(boot): update
2019-02-17 11:46:17 -08:00
Leonardo de Moura
b752dd1984
fix(library/compiler/emit_cpp): mark global objects as persistent
...
They may be used by tasks, but they are not directly reachable from
task starting point.
2019-02-17 11:45:51 -08:00
Leonardo de Moura
8ac1a1969d
fix(runtime/object): task.bind and task.map should also invoke to_mt
2019-02-17 11:11:41 -08:00
Leonardo de Moura
0a19f46c6a
chore(boot): update
2019-02-17 10:53:04 -08:00
Leonardo de Moura
fca40151b2
fix(library/compiler/emit_cpp): is_shared should only be used on heap objects
2019-02-17 10:51:51 -08:00
Leonardo de Moura
827021a6c5
feat(runtime/object): given mk_task(o), mark objects reachable from o as MTHeap
2019-02-17 10:29:41 -08:00
Leonardo de Moura
d100f95469
feat(runtime/object): make dbg_trace thread safe
2019-02-17 09:50:55 -08:00
