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1569 Commits

Author SHA1 Message Date
Nick Lewycky
18307bb79c Improve panic/unreachable/unimplemented usage. Refactor a little. 2019-07-22 12:15:56 -07:00
Nick Lewycky
4535274cf3 Update the loader interface for 128 bit types. 2019-07-22 11:23:41 -07:00
Nick Lewycky
f8e8b1cdea Update to latest wasmer clif branch. 2019-07-22 10:59:27 -07:00
Yaron Wittenstein
c3ced14e46 Merge branch 'master' into ctx-drop-finalizer 2019-07-22 14:13:11 +03:00
Nick Lewycky
775c120b38 Update to newer wasmerio/wabt-rs. 2019-07-19 15:48:50 -07:00
Nick Lewycky
fc935710c7 Merge branch 'master' of github.com:wasmerio/wasmer into simd 2019-07-19 15:37:36 -07:00
Nick Lewycky
cd25356858 Fix shuffle and enable tests. Add support for new load_splat instructions. 
Updates to wasmparser 0.34.0 and picks up a newer wasmerio/wabt.
 2019-07-19 15:19:58 -07:00
Mark McCaskey
f15e90f8f3
Merge branch 'master' into feature/wasi-readlink 2019-07-19 13:36:27 -07:00
Mark McCaskey
a0672b3fa2 updates from code review 2019-07-19 13:36:05 -07:00
Mark McCaskey
328ef4e66e use correct debug macro on Windows 2019-07-19 12:55:58 -07:00
Mark McCaskey
d74560e1d4 impl fd_close 2019-07-19 12:10:45 -07:00
Mark McCaskey
a8a0dbed91 improve abstraction impl rm syscalls, properly finish create_dir 2019-07-19 11:47:31 -07:00
Mark McCaskey
9910527b30 further improve sandbox, rework syscalls, add tests 2019-07-18 17:14:01 -07:00
Nick Lewycky
3e009c5971 Reformat. 2019-07-18 13:40:24 -07:00
Nick Lewycky
ea93b68165 Bump size of global up to 128 bits. 
Fixes last spec test failure from the WAVM SIMD spec test.
 2019-07-18 13:39:41 -07:00
Nick Lewycky
3be6a024aa Fix bugs in V128 support based on results from testing against simd spec test. 
These is one test failure remaining with V128 global variables.

* Fix trunc_sat. We need both the largest float that can be converted to an int
  and the largest int, they are not the same number.
* Implement calling of functions that take V128 by passing in two i64's.
* Improve support for V128 in spectests. Parse binary modules with the same
  features as the outer spectest. Fix compilation error involving Result in
  emitted .rs file. Handle V128 in more cases when producing .rs file. Parse
  the wast script with SIMD enabled.
* Adjust the WAVM spectest so that it parses with WABT and mostly passes with
  wasmer. Wabt is particular about ints not having decimal places and floats
  having decimal places. Wasmer does not support mutable globals or shared
  memory. Tests of shuffles are disabled. Some assert_invalid tests that wabt
  won't even parse are disabled.
 2019-07-18 12:52:59 -07:00
nlewycky
3f3bf38d94
Fix typo in comment. 
"Then thou must count to three. Three shall be the number of the counting and the number of the counting shall be three. Four shalt thou not count, neither shalt thou count two, excepting that thou then proceedeth to three."
 2019-07-18 11:24:25 -07:00
Mark McCaskey
dc19bf32b9 fmt 2019-07-17 15:47:59 -07:00
Mark McCaskey
e7e1b8c7d3 get tests passing! (more tests and clean up required) 2019-07-17 15:32:47 -07:00
Mark McCaskey
65bc9a5203 massive fs rewrite; add virtual root, tests 2019-07-17 14:00:51 -07:00
Nick Lewycky
eeac6d5d2d Merge branch 'master' of github.com:wasmerio/wasmer into simd 2019-07-16 19:16:45 -07:00
Mark McCaskey
78702fc1a0 Merge remote-tracking branch 'origin/master' into feature/wasi-readlink 2019-07-16 13:50:56 -07:00
Mark McCaskey
cea7d5da7d add readlink test 2019-07-16 13:49:45 -07:00
Mark McCaskey
19f544e489 update to 0.5.6 2019-07-16 13:12:21 -07:00
Mark McCaskey
dd1ddea37b wip fs improvements 2019-07-15 17:37:11 -07:00
Syrus Akbary
193665461b
Merge branch 'master' into improve-wasi-tests 2019-07-15 12:43:21 -07:00
nlewycky
42780042ef
Fix typo in comment. 2019-07-15 10:55:26 -07:00
Mark McCaskey
affb9465d5 update rustfmt.toml to ignore and fmt 2019-07-15 10:43:30 -07:00
Mark McCaskey
53d7ecba2c improve wasitest infra and fix fseek test 2019-07-15 10:36:12 -07:00
Mark McCaskey
122963909f symlink code from last week 2019-07-15 09:59:07 -07:00
Yaron Wittenstein
ad10152982 * vm.rs - calling Ctx data_finalizer upon destruction 2019-07-15 15:14:09 +03:00
Syrus
24f1e99ead Fixed WASI tests 2019-07-13 16:00:18 -07:00
Syrus
b0ead8fc04 Merge branch 'master' into feature/complete-fd-seek 2019-07-13 15:40:51 -07:00
Brandon Fish
ed19fd2913 Update loader-kernel feature name, fix compilation track state, cargo fmt 2019-07-12 23:02:57 -05:00
Mark McCaskey
5119f07ea3 implement wasi::readlink 2019-07-12 15:58:28 -07:00
Mark McCaskey
a608f3aad0 fix wasi test template code 2019-07-12 15:17:10 -07:00
Mark McCaskey
cbac3ed92d finish implementation of wasi::fd_seek, fix bug in filestat 2019-07-12 15:10:16 -07:00
losfair
977fd1e25e Fix trap offset lookup. 2019-07-13 00:17:33 +08:00
losfair
450109e2bb Fix singlepass compilation error. 2019-07-13 00:17:21 +08:00
losfair
08cdc9a42f Allow disabling state tracking for faster startup. 2019-07-12 23:37:40 +08:00
losfair
f327feccef Merge remote-tracking branch 'origin/master' into fix/imul-relax 2019-07-12 23:37:01 +08:00
nlewycky
278adf678a
Merge branch 'master' into nlewycky/llvm 2019-07-11 16:48:46 -07:00
Nick Lewycky
7fb88251d4 Simplify trap_if_not_representable_as_int. 
Fix typo in function name. Use two fcmp instructions instead of unpacking the bits of the IEEE float and using integer arithmetic to determine details about its value.
 2019-07-11 16:46:37 -07:00
Nick Lewycky
7045030532 Try a new list of optimization passes. 
A few notes:
a) the inliner doesn't help because all the calls are indirect and not even opt -O2 can figure out which functions they're actually calling.
b) aggressive instruction combining is not a super-set of the instruction combiner. Instcombine is made up of a large number (probably 10,000s) of patterns, and some particularly slow ones were taken out and moved to the aggressive instruction combiner. Aggressive instcombine *only* runs that handful of optimizations, which fired zero times on our example wasm files.
c) NewGVN is not ready for production, it has asserts that fire when building sqlite or cowsay. This is why sqlite didn't build with the llvm backend.
d) Scalar-replacement-of-aggregates (sroa) is a strict superset of promote-memory-to-registers (mem2reg), and you probably want sroa because it's usually faster. It also fires 10,000s more times than mem2reg on lua.wasm.
e) Aggressive-dead-code-elimination was only deleting as much regular dead-code-elimination, but is slower because it depends on a postdominator tree (PDT) analysis that. Other passes don't need PDT so we'll have to build it for just this one pass (as opposed to regular dominator-tree which is reused by many passes). I've replaced this with bit-tracking dead-code-elimination which deletes more code than dce/adce.
 2019-07-11 14:48:07 -07:00
losfair
c186e0244e Fix compile error on imul. 2019-07-11 20:26:20 +08:00
Johan Andersson
b41040cc59 Update to nix 0.14. 
Instead of using a mix of nix 0.12 & 0.13
 2019-07-11 12:28:56 +02:00
bors[bot]
0c4a8f77d2 Merge #543 #544 
543: update version numbers to 0.5.5 r=MarkMcCaskey a=MarkMcCaskey



544: Use bitcast instead of alloca+load+ptrcast+store sequence. r=MarkMcCaskey a=nlewycky



Co-authored-by: Mark McCaskey <mark@wasmer.io>
Co-authored-by: Mark McCaskey <markmccaskey@users.noreply.github.com>
Co-authored-by: Nick Lewycky <nick@wasmer.io>
Co-authored-by: nlewycky <nick@wasmer.io>
 2019-07-11 00:51:31 +00:00
nlewycky
3795b48401
Merge branch 'master' into llvm-cleanup 2019-07-10 16:58:27 -07:00
Mark McCaskey
7789d1b096
Merge branch 'master' into release-0.5.5 2019-07-10 16:35:00 -07:00
Nick Lewycky
7f00dc3cdb Reformat. 2019-07-10 15:33:32 -07:00
Nick Lewycky
8faff26c31 Give float_bits bitcast instruction a name. 2019-07-10 15:31:18 -07:00
Mark McCaskey
50302d5d4e use published forks of clif so we can publish again 2019-07-10 15:10:00 -07:00
Syrus
e980931329 Added simd spectest file 2019-07-10 14:43:54 -07:00
Syrus
a14d2b27b4 Added simd tests for llvm 2019-07-10 14:41:15 -07:00
Nick Lewycky
e4123433a1 Reformat. 2019-07-10 14:28:07 -07:00
Nick Lewycky
53907b0ab2 Update inkwell to our own copy until upstream supports LLVM 8. 
LLVM 8 support from https://github.com/lumen/inkwell/tree/llvm8 .
 2019-07-10 14:23:47 -07:00
Nick Lewycky
f4af4e387d Stub out support for V128 in the C API for now. 2019-07-10 13:54:36 -07:00
Nick Lewycky
bb30434392 This .into_iter() call is equivalent to .iter() and will not move the array. 2019-07-10 13:54:36 -07:00
Nick Lewycky
fdc13563b8 Initial implementation of SIMD in the LLVM backend. 2019-07-10 13:54:32 -07:00
Nick Lewycky
3ba8100e98 Add V128 stubs to allow singlepass backend to build again. 2019-07-10 13:48:12 -07:00
Nick Lewycky
77afcea9dc Add V128 stubs to allow LLVM backend to build again. 2019-07-10 13:48:12 -07:00
Nick Lewycky
df5c12cbe1 Add V128 to wasmer runtime. Unimplemented in clif-backend. Other backends don't build. 2019-07-10 13:48:12 -07:00
Nick Lewycky
0a1bdd449e Update to @llvm.minimum/@llvm.maximum which requires LLVM 8. 
The @llvm.minnum/@llvm.maxnum intrinsics don't produce correct (for wasm) outputs in all cases.
 2019-07-10 13:48:12 -07:00
Nick Lewycky
ea83924547 Update to LLVM 8.0. 2019-07-10 13:48:12 -07:00
Nick Lewycky
b8d2aee80f Update wabt to 0.8 release. 2019-07-10 13:48:12 -07:00
Nick Lewycky
9579b07a54 Enable SIMD support in wasmparser. 2019-07-10 13:48:12 -07:00
Nick Lewycky
acbface4be Factor out creating wasmparser::ValidatingParserConfig to its own function. 2019-07-10 13:48:08 -07:00
nlewycky
d1f3fb2ec2
Merge branch 'master' into llvm-cleanup 2019-07-10 13:32:17 -07:00
Mark McCaskey
ad3d4a4679 rm clif submodule; fix master 2019-07-10 10:38:38 -07:00
Nick Lewycky
1e86e32d40 Use bitcast instead of alloca+load+ptrcast+store sequence. 2019-07-10 10:24:14 -07:00
Mark McCaskey
2ef7448e62 remove colons from feature names 2019-07-09 17:57:31 -07:00
Mark McCaskey
4752492974 update version numbers to 0.5.5 2019-07-09 17:43:04 -07:00
Mark McCaskey
74ce33919f
Merge branch 'master' into fix/abi-crate-deps 2019-07-09 15:31:45 -07:00
Mark McCaskey
4612b2bf9a add cranelift as submodule to clif-backend 2019-07-09 14:30:31 -07:00
Mark McCaskey
6d494a297f fix emscripten tests 2019-07-09 13:41:40 -07:00
Mark McCaskey
e0c285c652 fix emscripten dependencies by making separate test crate 2019-07-09 12:07:05 -07:00
Mark McCaskey
5bf491857b fix abi crates depending on compilers 2019-07-09 11:58:03 -07:00
Mark McCaskey
30add2481e do backend caching with a directory 2019-07-08 17:05:54 -07:00
Mark McCaskey
4407a7cf93 Add hidden flag --cache-key to use prehashed modules for speed 2019-07-08 15:46:28 -07:00
Mark McCaskey
62798fd966 fix test 
fix doc test
 2019-07-08 13:21:34 -07:00
Mark McCaskey
9a3fd82a4b Keep WashHash::generate function the same 2019-07-08 12:22:17 -07:00
Mark McCaskey
f45d523012 update tests to use backend as in cache key gen 2019-07-08 11:11:27 -07:00
Mark McCaskey
b746a88138 Update cache key generation to use backend compiler name too 2019-07-08 10:50:28 -07:00
Syrus
b67b051a4a Updated emscripten with comment 2019-07-08 09:39:19 -07:00
Syrus
6f1a8995ca Fixed emscripten windows vars format 2019-07-08 00:35:18 -07:00
Syrus
680b833e94 Move emscripten ___syscall221 to the unix implementation 2019-07-07 23:36:50 -07:00
Syrus
72a80a6122 FIxed emscripten windows issues 2019-07-07 22:50:50 -07:00
Syrus
69be61c9cb Remove this calls in windows 2019-07-07 19:51:11 -07:00
Syrus
798ad03182 Improved formatting in unix syscalls 2019-07-07 19:35:46 -07:00
Syrus
f4e60c09c1 Squashed commit of the following: 
commit 62d9da4e3e02251a0f61c904e826bc06cf964ff7
Author: Syrus <me@syrusakbary.com>
Date:   Sun Jul 7 18:16:34 2019 -0700

    Fixed syscall221

commit a8fde9148d50d89616d8a85a68110b89e3273229
Author: Syrus <me@syrusakbary.com>
Date:   Sun Jul 7 18:16:04 2019 -0700

    Improved ioctl use case

commit 5ad109d39838624ad84232a4c17714b885835893
Merge: 61526e2c 5cab8161
Author: Syrus <me@syrusakbary.com>
Date:   Sun Jul 7 17:44:25 2019 -0700

    Merge branch 'command/dash' into feature/emscripten-update

commit 5cab816193
Author: Jesús Leganés-Combarro 'piranna <piranna@gmail.com>
Date:   Sat Jul 6 20:11:49 2019 +0200

    Generic IOCTLs mapping

commit 5a0dc0374c
Merge: 61cfed79 9d120ed3
Author: Jesús Leganés-Combarro 'piranna <piranna@gmail.com>
Date:   Sat Jul 6 17:15:02 2019 +0200

    Merge remote-tracking branch 'origin/master' into command/dash

commit 61cfed7916
Author: Jesús Leganés-Combarro 'piranna <piranna@gmail.com>
Date:   Sat Jul 6 13:04:04 2019 +0200

    Fixed implementation for syscalls 200, 201 and 202

commit 91e26d1a0e
Author: Jesús Leganés-Combarro 'piranna <piranna@gmail.com>
Date:   Sat Jul 6 13:03:26 2019 +0200

    Improved debug messages

commit 53a8fbeb2a
Author: Jesús Leganés-Combarro 'piranna <piranna@gmail.com>
Date:   Sat Jul 6 13:03:04 2019 +0200

    [___syscall146] Move loop out of `unsafe` zone

commit d6dd3696f1
Author: Jesús Leganés-Combarro 'piranna <piranna@gmail.com>
Date:   Sat Jul 6 13:01:31 2019 +0200

    [___syscall140] Fixed types

commit c827a6a993
Merge: 2bc16826 5e18d04d
Author: Jesús Leganés-Combarro 'piranna <piranna@gmail.com>
Date:   Sat Jul 6 12:21:33 2019 +0200

    Merge remote-tracking branch 'origin/master' into command/dash

commit 2bc16826b5
Author: Jesús Leganés-Combarro 'piranna <piranna@gmail.com>
Date:   Thu Jul 4 07:05:00 2019 +0200

    Implement `getpgid` syscall

commit d464954f58
Author: Jesús Leganés-Combarro 'piranna <piranna@gmail.com>
Date:   Thu Jul 4 07:04:36 2019 +0200

    [fcntl64] Replace mock for real implementation

commit 3fe0183d85
Author: Jesús Leganés-Combarro 'piranna <piranna@gmail.com>
Date:   Thu Jul 4 07:03:39 2019 +0200

    [ioctl] No-of for `TIOCSPGRP` command & code clean-up

commit cc83ec9ac1
Author: Jesús Leganés-Combarro 'piranna <piranna@gmail.com>
Date:   Thu Jul 4 07:02:47 2019 +0200

    [___syscall5] debug messages

commit 91587c8bde
Author: Jesús Leganés-Combarro 'piranna <piranna@gmail.com>
Date:   Thu Jul 4 07:02:20 2019 +0200

    [___syscall57] debug messages
 2019-07-07 19:35:09 -07:00
Syrus
61526e2c45 Improved code format 2019-07-07 17:10:55 -07:00
Syrus
d9eee3f35a Added contains_key method to Namespace 2019-07-07 17:10:34 -07:00
Syrus
cb7a1f4486 Improved emscripten code based on comments 2019-07-07 17:10:13 -07:00
Syrus
9c96f01494 Fixed emscripten ns collision. Added ctime implementation 2019-07-07 15:55:52 -07:00
Syrus
d0b186b939 Added emscripten sbrk implementation 2019-07-06 22:05:45 -07:00
Syrus
d3d84cbc22 Formatted emscripten files 2019-07-06 17:46:48 -07:00
Syrus
15d1fd4bbb Move emscripten pthread into its own module 2019-07-06 17:45:56 -07:00
Syrus
f5af920724 Added pthread_self emscripten method 2019-07-06 17:41:03 -07:00
Syrus
b1f868dc52 Enable shared memory in emscripten 2019-07-06 17:29:24 -07:00
Syrus
24e7c1b263 Updated compatibility with latest emscripten 2019-07-06 17:15:35 -07:00