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8ac9a54923d6d3b225d15da5a25de17f8228603b
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299 Commits

Author SHA1 Message Date
Takeshi Yoneda
8ac9a54923 wasm: reduces allocs during import resolution (#1361) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-04-13 12:35:04 +09:00
Takeshi Yoneda
a979e0f643 wasm: removes name node to simplify instantiation path (#1359) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-04-13 09:26:18 +09:00
Takeshi Yoneda
a56b4435c1 Fixes memory capacity with max larger than limit (#1356) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-04-12 09:23:48 +09:00
Takeshi Yoneda
c719af9a14 binary: avoids copy in decodeUTF8 (#1354) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-04-11 14:26:28 +09:00
Takeshi Yoneda
84ea9efc14 binary: reduces allocation during code section decoding (#1352) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-04-10 21:48:09 +09:00
Takeshi Yoneda
3cbd881201 binary: makes NameMap and IndirectNameMap slices over values, not ptrs (#1351) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-04-10 21:27:50 +09:00
Takeshi Yoneda
87942692bf Reuses stack in requireStackValues of func validation (#1341) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-04-04 10:49:07 +09:00
Takeshi Yoneda
4f6b9f6637 Reuses bytes.Reader and value stack in func validation (#1340) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-04-04 10:31:15 +09:00
Takeshi Yoneda
18195355d5 Fixes race in TestModuleInstance_CloseModuleOnCanceledOrTimeout (#1339) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-04-03 16:48:19 +09:00
Takeshi Yoneda
4dbdbc79a2 Defer resource closure on context cancelation to ModuleInstance.FailIfClosed (#1336) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-04-03 12:42:27 +09:00
Takeshi Yoneda
fa3090a022 Allows WithMemoryLimitPages to override the default pages (#1335) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-04-03 09:30:34 +09:00
Takeshi Yoneda
ebe48da023 Reuses allocated slices in func validation (#1328) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-31 15:58:15 +09:00
Tristan Willy
f3516a656f wasm: move ModuleInstance.Closed to the top (#1321) 
ModuleInstance.Closed is an atomic variable meant to be loaded and
swapped with sync/atomic. Closed, being a 64 bit integer, requires 64
bit alignment. The simplest way we can get alignment is to place these
atomic fields at the top of their struct.

Closed can be moved to a more logical place once support for Go 1.18 is
dropped and its type changed to atomic.Uint64.

Signed-off-by: Tristan Willy <tristan.willy@gmail.com>
 2023-03-31 08:13:44 +09:00
Takeshi Yoneda
fa722dd9e3 Implements api.Function directly over engine specific callEngine (#1297) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-28 16:49:35 +09:00
Takeshi Yoneda
0857336746 Removes wasm.FunctionInstance type (#1294) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-28 14:43:44 +09:00
Takeshi Yoneda
9a87d2628b Removes validatedActiveElementSegment (#1292) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-28 08:19:40 +09:00
Takeshi Yoneda
cd606bde04 Refactors NewModuleEngine and NewCallEngine (#1291) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-27 09:40:55 +09:00
Takeshi Yoneda
a4226906cf Deletes wasm.CallCtx (#1280) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-24 17:00:43 -07:00
Crypt Keeper
451c792ee8 Avoids returning ExitError on exit code zero, and optimizes for no allocations (#1284) 
Fixes #1283

Signed-off-by: Adrian Cole <adrian@tetrate.io>
 2023-03-24 16:42:30 +01:00
Takeshi Yoneda
d0fc0c6232 Import function type check at validation phrase (#1281) 
Import function type check at compilation

Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-24 09:10:18 +01:00
Achille
4eba21372c Support registering multiple instances of anonymous modules (#1259) 
Signed-off-by: Achille Roussel <achille.roussel@gmail.com>
Signed-off-by: Clifton Kaznocha <ckaznocha@users.noreply.github.com>
Co-authored-by: Clifton Kaznocha <ckaznocha@users.noreply.github.com>
 2023-03-23 18:27:19 +01:00
Takeshi Yoneda
d8f356e644 Removes unused GoFunc types (#1276) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-23 16:48:14 +09:00
Takeshi Yoneda
cd1110c088 Avoids allocation of exports map per instance (#1275) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-23 16:37:56 +09:00
Crypt Keeper
b600ed98a2 renames internal wasi package to wasip1 and removes dot imports (#1273) 
This removes the generally frowned upon practice of dot imports by
shortening the name of internal/wasi_snapshot_preview1 to
internal/wasip1. This leaves the external one alone as it would break
users to change it.

Signed-off-by: Adrian Cole <adrian@tetrate.io>
 2023-03-23 08:08:27 +09:00
Takeshi Yoneda
cd05a22df2 Reduces allocations during instantiation (#1267) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-22 18:55:58 +09:00
Takeshi Yoneda
c20073d228 Removes unnecessary .Index field of FunctionInstance (#1270) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-22 18:55:35 +09:00
Takeshi Yoneda
8c0e30b5f3 Removes unnecessary uint64 allocation on callContext (#1271) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-22 18:55:25 +09:00
Takeshi Yoneda
f8eb6a8535 Removes unused function types on encoder/decoder (#1269) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-22 08:42:55 +01:00
Crypt Keeper
36bf277534 sysfs: requires all methods to return syscall.Errno (#1264) 
This forces all syscall functions, notably filesystem, to return numeric
codes as opposed to mapping in two different areas. The result of this
change is better consolidation in call sites of `sysfs.FS`, while
further refactoring is needed to address consolidation of file errors.

Signed-off-by: Adrian Cole <adrian@tetrate.io>
 2023-03-22 07:47:57 +01:00
Adrian Cole
a43a0f11e4 Revert "sysfs: requires all methods to return syscall.Errno" 
This reverts commit 4ea9d1a7b5.
 2023-03-21 22:22:36 +08:00
Adrian Cole
4ea9d1a7b5 sysfs: requires all methods to return syscall.Errno 
This forces all syscall functions, notably filesystem, to return numeric
codes as opposed to mapping in two different areas. The result of this
change is better consolidation in call sites of `sysfs.FS`, while
further refactoring is needed to address consolidation of file errors.

Signed-off-by: Adrian Cole <adrian@tetrate.io>
 2023-03-21 22:20:28 +08:00
Takeshi Yoneda
fe8784996c Avoides allocation with constExpr execution (#1257) 
Previously executConstExpr is called various places, and therefore it was necessary to return interface{}
and that resulted in allocation per call.
This commit avoids the allocation by adding executConstExprI32 which is used by data segment manipulation,
and repurposes executConstExpr solely to global instance initialization.

As a result, this completely removes the allocation around const expr execution, and hence the perf improvement
in the instantiation phrase. The improvement diff is proportionate to the number of data segments and globals.

Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-20 12:56:25 +09:00
Takeshi Yoneda
8ab1615b53 Forbids empty name module imports (#1244) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
Co-authored-by: Crypt Keeper <64215+codefromthecrypt@users.noreply.github.com>
 2023-03-16 12:22:37 +09:00
Takeshi Yoneda
e17a85146a Holds wasm.Code as values on wasm.Module (#1243) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-15 14:45:54 +09:00
Takeshi Yoneda
350e81e632 Holds function types as values, not ptrs in wasm.Module (#1227) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-15 13:45:52 +09:00
Takeshi Yoneda
aba4ede088 Removes usage of host functions with Wasm optocdes (#1241) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-15 13:42:53 +09:00
Takeshi Yoneda
e42987a17a Holds memory/func defs, and validated elements as values in wasm.Module (#1224) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-13 14:52:01 +09:00
Takeshi Yoneda
7466f0e7bd Holds most fields as slice of values, not ptrs in wasm.Module (#1221) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-13 12:50:36 +09:00
Takeshi Yoneda
24e4d5dfa0 Generates typeIDs at compilation time (#1218) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-10 13:46:08 +09:00
Takeshi Yoneda
38fc1cf76c Deletes callContext.withMemory (#1214) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-03-08 15:42:39 +09:00
Edoardo Vacchi
117474c477 refactor binary encoding to its own package (#1187) 
move binary encoder to its own package

Signed-off-by: Edoardo Vacchi <evacchi@users.noreply.github.com>
 2023-03-03 07:21:22 +08:00
Edoardo Vacchi
94743cc21e Set Memory.Max to min(user-memory-limit, sys-memory-limit) on load (#1165) 
Updated `newMemorySizer()` to return the updated value, but also
ensure that an invalid `max` still throws an error (invalid module).

- Minor cleanup to use the `memorySizer` type instead of the full
  func signature for clarity
- Added a wat+wasm under `internal/integration_test/vs/testdata/`
  simply because that's where the other cache-related testdata was.

Closes #1153.

Signed-off-by: Edoardo Vacchi <evacchi@users.noreply.github.com>
 2023-02-25 07:31:23 +08:00
Clifton Kaznocha
ecb5b1ad03 Close and return immediately if the context is already canceled (#1158) 
Signed-off-by: Clifton Kaznocha <ckaznocha@users.noreply.github.com>
Co-authored-by: Clifton Kaznocha <ckaznocha@users.noreply.github.com>
 2023-02-24 09:58:07 +08:00
Clifton Kaznocha
f0132ee346 Fix issue with a delayed check of the context cancelation (#1156) 
If a context is canceled after a gust func call has returned it could
cause the module to close in some cases. This change ensures that
a delayed check of the context cancelation is ignored.

I've also reduced the cost of context cancelation a bit.

Signed-off-by: Clifton Kaznocha <ckaznocha@users.noreply.github.com>
 2023-02-24 09:42:13 +08:00
Takeshi Yoneda
48be318b14 Reduces allocations in func validation (#1139) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-02-20 13:15:42 +09:00
Takeshi Yoneda
add6458c99 Removes unnecessary Engine.CreateElementInstance (#1134) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-02-17 18:20:09 +09:00
Takeshi Yoneda
f84a68b576 Fixes races around {api.Module, wazero.Runtime}.CloseWithExitCode (#1119) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-02-14 15:17:57 +09:00
Takeshi Yoneda
b68ee641cc ci: update TinyGo to 0.27 (#1120) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-02-13 17:38:53 +09:00
Takeshi Yoneda
92e0a488b6 Support context Cancelation/Timeout in function executions (#1108) 
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
 2023-02-10 09:39:04 +09:00
Crypt Keeper
574b2a70ab wasi: prepares for native support of preopens (#1067) 
This makes all the code changes necessary to enable multiple pre-opens
once #1077 is fixed.

Signed-off-by: Adrian Cole <adrian@tetrate.io>
 2023-01-29 11:31:40 +02:00