Fix select missing stack map declarations for GC refs

#12862 opened Mar 28, 2026 by fitzgen Loading…

2

Debugging: add debugger support for wasmtime serve. wasmtime:api Related to the API of the `wasmtime` crate itself

#12859 opened Mar 27, 2026 by cfallin Loading…

1

Handle OOM in the rest of Wasmtime's non-component, -async, -compilation APIs fuzzing Issues related to our fuzzing infrastructure wasmtime:api Related to the API of the `wasmtime` crate itself

#12858 opened Mar 27, 2026 by fitzgen Loading…

1

fix(bindgen,format): enable wasm encoded to be used in the bindgen! macro

#12857 opened Mar 27, 2026 by mkatychev Loading…

1

feat(p3): implement wasi:tls

#12834 opened Mar 24, 2026 by badeend Loading…

3

[Cranelift] add type-aware imm64 constant folding operations cranelift Issues related to the Cranelift code generator

3

p3_path_link test wasi Issues pertaining to WASI

#12810 opened Mar 20, 2026 by squillace Loading…

4

Enable gc feature by default wasmtime:c-api Issues pertaining to the C API.

#12805 opened Mar 19, 2026 by tolumide-ng Loading…

1 2

PCC: remove proof-carrying code (for now?). cranelift:area:aarch64 Issues related to AArch64 backend. cranelift:area:machinst Issues related to instruction selection and the new MachInst backend. cranelift:area:x64 Issues related to x64 codegen cranelift:meta Everything related to the meta-language. cranelift Issues related to the Cranelift code generator isle Related to the ISLE domain-specific language

#12800 opened Mar 18, 2026 by cfallin Loading…

1

[Cranelift] add simplification rules cranelift Issues related to the Cranelift code generator isle Related to the ISLE domain-specific language

#12799 opened Mar 18, 2026 by myunbin Loading…

2

winch(aarch64): Improve addressing modes winch Winch issues or pull requests

#12708 opened Mar 3, 2026 by saulecabrera Loading…

2

s390x-z17: Implement load indexed address instruction cranelift Issues related to the Cranelift code generator isle Related to the ISLE domain-specific language

12

feat: Add support for implements syntax

6

Fix off-by-one in assert_no_overlap boundary check wasmtime:api Related to the API of the `wasmtime` crate itself

#12678 opened Feb 26, 2026 by sumleo Loading…

4 tasks done

1

#12639 opened Feb 23, 2026 by cdmurph32 • Draft

Work around invalid HTTP server behavior for status 204 and 304 responses

1

Implement our OOM-handling SecondaryMap from scratch cranelift Issues related to the Cranelift code generator fuzzing Issues related to our fuzzing infrastructure wasmtime:api Related to the API of the `wasmtime` crate itself wasmtime:ref-types Issues related to reference types and GC in Wasmtime

#12621 opened Feb 18, 2026 by fitzgen Loading…

18

Fix UEFI compilation for cranelift-jit cranelift Issues related to the Cranelift code generator

9

Add struct subtypes fuzzing Issues related to our fuzzing infrastructure

#12577 opened Feb 12, 2026 by khagankhan Loading…

15

#12573 opened Feb 11, 2026 by pchickey • Draft

S390x: implement arith overflow cranelift Issues related to the Cranelift code generator

33

fix: skip importing memfd and rustix if std feature is disabled cranelift Issues related to the Cranelift code generator wasmtime:api Related to the API of the `wasmtime` crate itself

#12520 opened Feb 4, 2026 by HoKim98 Loading…

24

fix: skip drop_fibers_and_futures when concurrency support is disabled wasmtime:api Related to the API of the `wasmtime` crate itself

1