Commit Graph

8 Commits

Author SHA1 Message Date
Liam Appelbe cff78bed87 Reland "Switch wasmer FFI boilerplate to new API"
This reverts commit 0c3d3da6ce.

Un-deleting the LICENSE file, to fix the dart->flutter roller.

Change-Id: Iee44c24e7cdb5c03f4ae131d08451fae2e996f49
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/167201
Reviewed-by: Siva Annamalai <asiva@google.com>
Commit-Queue: Liam Appelbe <liama@google.com>
2020-10-13 19:30:58 +00:00
Alexander Aprelev 0c3d3da6ce Revert "Switch wasmer FFI boilerplate to new API"
This reverts commit 9d0ae7d017 as it broke dart->flutter roller's flutter license script.

Change-Id: If523b9b88631e1eca0fef3612387005921481222
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/166981
Reviewed-by: Alexander Aprelev <aam@google.com>
Commit-Queue: Alexander Aprelev <aam@google.com>
2020-10-10 05:56:29 +00:00
Liam Appelbe 9d0ae7d017 Switch wasmer FFI boilerplate to new API
Broadly speaking, the new API is very similar to the old one. The only
public facing change is that you can't make a memory by itself anymore.
You need to construct if from a store, which is owned by a module.

The new API no longer passes structs by value, so I was able to delete
the wasmer_wrapper.cc, and the files I had copied from the wasmer repo.

The new API is also a lot more verbose, so it made more sense to write
a script to generate the FFI boilerplate, rather that write it all
manually.

All the migrated tests that were passing before this refactor are still
passing.

Bug: https://github.com/dart-lang/sdk/issues/37882
Change-Id: I52ca54b982a27f1d851c630d3e09833b8810060c
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/164081
Reviewed-by: Siva Annamalai <asiva@google.com>
Commit-Queue: Liam Appelbe <liama@google.com>
2020-10-09 19:43:57 +00:00
Liam Appelbe cc8fd04924 [wasm] Add WasmMemory class.
Also, port the old wasm memory tests, and fix some NNBD issues.

Bug: https://github.com/dart-lang/sdk/issues/37882
Change-Id: I131ba5836bb0a3dd946cf9b0fa3f2e186b6b132e
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/162801
Commit-Queue: Liam Appelbe <liama@google.com>
Reviewed-by: Ryan Macnak <rmacnak@google.com>
2020-09-16 19:24:28 +00:00
Liam Appelbe d2a0900a50 Reland "[vm] Wasm function imports"
This reverts commit a7cb8ee88b.

Reason for revert: Fixed the crash

Original change's description:
> Revert "[vm] Wasm function imports"
> 
> This reverts commit 7a24aec8f4.
> 
> Reason for revert: debug-mode gen_snapshot crashes on all programs
> 
> Original change's description:
> > [vm] Wasm function imports
> > 
> > Bug: https://github.com/dart-lang/sdk/issues/37882
> > Change-Id: Ia8aa9a87803d5e8b899ddab5479b8cd93e03fd71
> > Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/118204
> > Commit-Queue: Liam Appelbe <liama@google.com>
> > Reviewed-by: Ryan Macnak <rmacnak@google.com>
> > Reviewed-by: Alexander Markov <alexmarkov@google.com>
> 
> TBR=rmacnak@google.com,alexmarkov@google.com,liama@google.com
> 
> Change-Id: Ib5d348e25854af010b1d8a64a87406da443981df
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: https://github.com/dart-lang/sdk/issues/37882
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/119143
> Reviewed-by: Samir Jindel <sjindel@google.com>
> Commit-Queue: Samir Jindel <sjindel@google.com>

TBR=rmacnak@google.com,alexmarkov@google.com,sjindel@google.com,liama@google.com

Change-Id: I4fd073a087eae7bb95c75079446d9111e7bc8c40
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: https://github.com/dart-lang/sdk/issues/37882
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/119168
Reviewed-by: Liam Appelbe <liama@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Commit-Queue: Liam Appelbe <liama@google.com>
2019-09-27 21:29:12 +00:00
Samir Jindel a7cb8ee88b Revert "[vm] Wasm function imports"
This reverts commit 7a24aec8f4.

Reason for revert: debug-mode gen_snapshot crashes on all programs

Original change's description:
> [vm] Wasm function imports
> 
> Bug: https://github.com/dart-lang/sdk/issues/37882
> Change-Id: Ia8aa9a87803d5e8b899ddab5479b8cd93e03fd71
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/118204
> Commit-Queue: Liam Appelbe <liama@google.com>
> Reviewed-by: Ryan Macnak <rmacnak@google.com>
> Reviewed-by: Alexander Markov <alexmarkov@google.com>

TBR=rmacnak@google.com,alexmarkov@google.com,liama@google.com

Change-Id: Ib5d348e25854af010b1d8a64a87406da443981df
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: https://github.com/dart-lang/sdk/issues/37882
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/119143
Reviewed-by: Samir Jindel <sjindel@google.com>
Commit-Queue: Samir Jindel <sjindel@google.com>
2019-09-27 12:22:58 +00:00
Liam Appelbe 7a24aec8f4 [vm] Wasm function imports
Bug: https://github.com/dart-lang/sdk/issues/37882
Change-Id: Ia8aa9a87803d5e8b899ddab5479b8cd93e03fd71
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/118204
Commit-Queue: Liam Appelbe <liama@google.com>
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
2019-09-26 22:08:12 +00:00
Liam Appelbe fd0a89971c [vm] More wasm cleanup
Fix some VM/native transition issues, and add a describe() function that
prints all the imports and exports of a module.

Bug: https://github.com/dart-lang/sdk/issues/37882
Change-Id: I68a8860857c3fcb37c49a9e92731629a13fd9449
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/118363
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Commit-Queue: Liam Appelbe <liama@google.com>
2019-09-24 21:24:57 +00:00