Brandon Fish
2f70a199e4
Add deny dead_code lint and fix one error
2019-08-01 20:46:35 -06:00
Brandon Fish
dfef2b6899
Merge branch 'master' into clif-backend
2019-08-01 11:59:02 -06:00
Pekka Enberg
869ac21f7b
clif-backend: Eliminate FunctionEnvironment construction in feed_event()
...
The feed_event() function is called for every wasm binary instruction.
Let's optimize it by storing FunctionEnvironment object in
CraneliftFunctionCodeGenerator, rather than constructing it for every
feed_event() invocation.
This change reduces the time to run "ngix compile" benchmark by 68%:
Before:
nginx compile time: [1.4152 s 1.4186 s 1.4222 s]
Found 1 outliers among 10 measurements (10.00%)
1 (10.00%) high mild
After:
nginx compile time: [447.76 ms 448.32 ms 448.80 ms]
change: [-68.542% -68.440% -68.352%] (p = 0.00 < 0.05)
Performance has improved.
I assume some of the clone() calls are very expensive (Vec::clone(),
likely). I did see libc malloc()/free() high up in "perf top" profiles,
which are eliminted by this change.
I also looked into eliminating FunctionBuilder construction from
feed_event(). That turns out to be painful on lifetime rules because it
borrows bunch of other objects, so I am leaving it for someone who knows
the code better than I do.
2019-08-01 18:06:40 +03:00
Syrus
ebce7d0371
Updated dependencies
2019-07-31 23:42:54 -07:00
Syrus
a6461c3b14
Removed explicit hashbrown dependency
2019-07-31 23:18:38 -07:00
Syrus
6245daaa84
Update dependencies to latest versions
2019-07-31 23:04:03 -07:00
Mark McCaskey
20e424c11e
update wasmparser and clif-fork dependencies
2019-08-01 10:13:25 +09:00
Syrus
fccf68c734
Updated version to 0.6.0
2019-07-31 10:28:45 -07:00
Brandon Fish
d7c11bcf5f
Fixes case with empty module, handle case with no signatures
2019-07-26 17:58:57 -05:00
Mark McCaskey
d1a5cc9139
fix semver issue with clif 0.31 + new version of wasmparser
2019-07-25 10:38:20 -07:00
Syrus
76daa7b3fd
Improved Wasmer Backends documentation
2019-07-24 18:06:59 -07:00
Nick Lewycky
4b1bc24a2b
Update cranelift to the version crates.io.
...
This is needed in order for the resulting wasmer to be releasable.
2019-07-24 14:06:19 -07:00
Nick Lewycky
16fe3ce0af
Merge branch 'master' into simd
2019-07-23 13:51:15 -07:00
Mark McCaskey
ad7e3b52d3
Prepare for release of 0.5.7
2019-07-23 11:20:59 -07:00
Nick Lewycky
18307bb79c
Improve panic/unreachable/unimplemented usage. Refactor a little.
2019-07-22 12:15:56 -07:00
Nick Lewycky
f8e8b1cdea
Update to latest wasmer clif branch.
2019-07-22 10:59:27 -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
Nick Lewycky
eeac6d5d2d
Merge branch 'master' of github.com:wasmerio/wasmer into simd
2019-07-16 19:16:45 -07:00
Mark McCaskey
19f544e489
update to 0.5.6
2019-07-16 13:12:21 -07:00
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
Mark McCaskey
7789d1b096
Merge branch 'master' into release-0.5.5
2019-07-10 16:35:00 -07:00
Mark McCaskey
50302d5d4e
use published forks of clif so we can publish again
2019-07-10 15:10:00 -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
Mark McCaskey
ad3d4a4679
rm clif submodule; fix master
2019-07-10 10:38:38 -07:00
Mark McCaskey
4752492974
update version numbers to 0.5.5
2019-07-09 17:43:04 -07:00
Mark McCaskey
4612b2bf9a
add cranelift as submodule to clif-backend
2019-07-09 14:30:31 -07:00
Mark McCaskey
99ebb782dc
update to version 0.5.4
2019-07-05 13:35:55 -07:00
Mark McCaskey
535da4c34a
update to version 0.5.3 for wapm bug fix
2019-07-03 14:35:39 -07:00
Mark McCaskey
83da82d844
update for release wasmer 0.5.2
2019-07-02 14:13:45 -07:00
Nick Lewycky
b8f0292c0a
Update to wasmpaser 0.32.1.
2019-07-02 10:00:19 -07:00
Nick Lewycky
75faae2912
Disable jump tables. We don't have an implementation of reloc_jt yet.
2019-07-02 09:55:46 -07:00
Nick Lewycky
fe38cc915b
Update to newer cranelift which also requires an update to wasmparser 0.31.0.
2019-07-01 15:27:17 -07:00
Mark McCaskey
09177ac3ae
update version numbers to 0.5.1, add changelog entry
2019-06-24 12:45:40 -07:00
Mark McCaskey
7bdfb2be51
update version numbers and changelog for 0.5.0
2019-06-17 12:56:28 -07:00
Brandon Fish
f029ea6231
Merge branch 'master' into feature/metering
2019-06-02 09:31:34 -05:00
Brandon Fish
3a00f779e8
Try using dependency git revision to see if it fixes CI dependency error
2019-06-01 15:29:49 -05:00
losfair
8019505e65
Merge remote-tracking branch 'origin/feature/clif-cgapi' into feature/metering
2019-05-31 15:40:05 +08:00
Brandon Fish
3f0cafce5c
Remove old Cranelift compiler code
2019-05-26 22:32:11 -05:00
Brandon Fish
bf1cfc2578
Re-enable deny warnings in clif backend
2019-05-26 22:17:49 -05:00
Brandon Fish
f42ca84480
Add calling convention to function signatures
2019-05-26 14:44:17 -05:00
Brandon Fish
cc4b1871d0
Fix get global type
2019-05-26 14:15:30 -05:00
Brandon Fish
8069cdac16
Merge branch 'master' into feature/clif-cgapi
2019-05-26 12:04:45 -05:00
Brandon Fish
6ca311f92d
Fix compilation errors and warnings
2019-05-26 11:13:37 -05:00
Brandon Fish
5da0c4766a
Update to Arc<RwLock<ModuleInfo>> for interior mutability
2019-05-25 19:30:44 -05:00
Brandon Fish
d440776bc0
Update lifetime of function builder references
2019-05-25 18:06:41 -05:00
Johan Andersson
8018453266
Update wasmparser 0.29.2 -> 0.30.0
2019-05-24 23:18:08 +02:00
Brandon Fish
9f2e068ff4
Implement conversion of signatures into clif signatures
2019-05-23 20:04:55 -05:00
Brandon Fish
a713043360
Update translate_operator op argument
2019-05-22 23:46:38 -05:00
Brandon Fish
5d3f6ea167
Fixing lifetime issues in clif codegen refactor
2019-05-22 17:21:16 -05:00
Brandon Fish
04d6ccc95c
Pass module info to FCG as Arc
2019-05-21 23:44:31 -05:00
