Stream: git-wasmtime

Topic: wasmtime / PR #12684 Debugger: a few updates to the debug...

Wasmtime GitHub notifications bot (Feb 26 2026 at 23:11):

cfallin opened PR #12684 from cfallin:debugging-crate-updates to bytecodealliance:main:

This PR upstreams a few changes from my WIP debug-component branch to the async-wrapper in the debugger crate:

• The inner debuggee body takes a future that need not be 'static; this is important later in the integration.
• Two race conditions fixed: (i) wait for initial debuggee body startup before sending a with_store query; and (ii) allow with_store queries after receiving a Finished message, which may happen when processing final debugger commands after the program completes.
• As a result of some shuffling around future lifetimes and other type-system head-banging, as well as the termination race-condition fixed, the Store<T> is not transferred to the debuggee body and back via the JoinHandle; rather it is passed back in a message upon completion.

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Wasmtime GitHub notifications bot (Feb 26 2026 at 23:11):

cfallin requested alexcrichton for a review on PR #12684.

Wasmtime GitHub notifications bot (Feb 26 2026 at 23:11):

cfallin requested wasmtime-core-reviewers for a review on PR #12684.

Wasmtime GitHub notifications bot (Feb 26 2026 at 23:32):

alexcrichton submitted PR review.

Wasmtime GitHub notifications bot (Feb 26 2026 at 23:32):

alexcrichton added PR #12684 Debugger: a few updates to the debugger crate. to the merge queue

Wasmtime GitHub notifications bot (Feb 26 2026 at 23:55):

alexcrichton merged PR #12684.

Wasmtime GitHub notifications bot (Feb 26 2026 at 23:55):

alexcrichton removed PR #12684 Debugger: a few updates to the debugger crate. from the merge queue

Last updated: Mar 23 2026 at 16:19 UTC