Stream: git-wasmtime

Topic: wasmtime / PR #2514 Allow both x86 backends to be include...

Wasmtime GitHub notifications bot (Dec 16 2020 at 07:56):

cfallin opened PR #2514 from two-x86-backends to main:

This PR adds a new isa::lookup_variant() that takes a BackendVariant
(Legacy, MachInst or Any), and exposes both x86 backends as
separate variants if both are compiled into the build.

This will allow some new use-cases that require both backends in the
same process: for example, differential fuzzing between old and new
backends, or perhaps allowing for dynamic feature-flag selection between
the backends.

<!--

Please ensure that the following steps are all taken care of before submitting
the PR.

• [ ] This has been discussed in issue #..., or if not, please tell us why
  here.

• [ ] A short description of what this does, why it is needed; if the
  description becomes long, the matter should probably be discussed in an issue
  first.

• [ ] This PR contains test cases, if meaningful.

• [ ] A reviewer from the core maintainer team has been assigned for this PR.
  If you don't know who could review this, please indicate so. The list of
  suggested reviewers on the right can help you.

Please ensure all communication adheres to the code of conduct.
-->

Wasmtime GitHub notifications bot (Dec 16 2020 at 07:56):

cfallin requested alexcrichton and abrown for a review on PR #2514.

Wasmtime GitHub notifications bot (Dec 16 2020 at 07:56):

cfallin requested alexcrichton and abrown for a review on PR #2514.

Wasmtime GitHub notifications bot (Dec 16 2020 at 15:56):

alexcrichton merged PR #2514.

Last updated: Nov 22 2024 at 17:03 UTC