Add a WasmBacktrace::new() constructor#5341
Merged
alexcrichton merged 3 commits intoDec 1, 2022
Merged
Conversation
This commit adds a method of manually capturing a backtrace of WebAssembly frames within a `Store`. The new constructor can be called with any `AsContext` values, primarily `&Store` and `&Caller`, during host functions to inspect the calling state. For now this does not respect the `Config::wasm_backtrace` option and instead unconditionally captures the backtrace. It's hoped that this can continue to adapt to needs of embedders by making it more configurable int he future if necessary. Closes bytecodealliance#5339
github-actions
Bot
added
the
wasmtime:api
Subscribe to Label Actioncc @peterhuene DetailsThis issue or pull request has been labeled: "wasmtime:api"Thus the following users have been cc'd because of the following labels:
To subscribe or unsubscribe from this label, edit the |
Contributor
|
Maybe mirror |
fitzgen
approved these changes
Dec 1, 2022
|
Oh wait, did this get released with 3.0.1? |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
4 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
This commit adds a method of manually capturing a backtrace of WebAssembly frames within a
Store. The new constructor can be called with anyAsContextvalues, primarily&Storeand&Caller, during host functions to inspect the calling state.For now this does not respect the
Config::wasm_backtraceoption and instead unconditionally captures the backtrace. It's hoped that this can continue to adapt to needs of embedders by making it more configurable int he future if necessary.Closes #5339