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Pull requests: bytecodealliance/wasmtime

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Pull requests list

cranelift(aarch64): fold an i32x4 horizontal add into a single addv
#13717 opened Jun 23, 2026 by darmie Contributor Loading…
Add memcpy-based i8 array constructor and reader to ArrayRef
#13716 opened Jun 23, 2026 by somdoron Loading…
Add explicit hint for generic call
#13715 opened Jun 23, 2026 by Mark-Simulacrum Loading…
1
Make clearing and restoring the may_leave flag more amenable to opt… wasmtime:api Related to the API of the `wasmtime` crate itself
#13713 opened Jun 22, 2026 by fitzgen Member Loading…
Translate Wasm block params into Variables instead of CLIF block params
#13711 opened Jun 22, 2026 by fitzgen Member Loading…
2
Cranelift: use a BTreeMap for JITModule code ranges cranelift Issues related to the Cranelift code generator
#13710 opened Jun 22, 2026 by mkschreder Loading…
Trap on sync stream/future cancel and subtask.cancel when in a waitable set wasmtime:api Related to the API of the `wasmtime` crate itself
#13708 opened Jun 22, 2026 by GodlyDonuts Loading…
1
3
feat(component): add Accessor async InstancePre instantiation wasmtime:api Related to the API of the `wasmtime` crate itself
#13706 opened Jun 22, 2026 by Aditya1404Sal Contributor Loading…
Allow bracketed IPv6 authorities without ports in wasi-http p3
#13697 opened Jun 20, 2026 by modernzju Loading…
Inline {enter,exit}_sync_call trampolines into sync-to-sync fused adapters wasmtime:api Related to the API of the `wasmtime` crate itself
#13695 opened Jun 19, 2026 by fitzgen Member Loading…
16
Rec group builder wasm-proposal:gc Issues with the implementation of the gc wasm proposal wasmtime:api Related to the API of the `wasmtime` crate itself wasmtime:docs Issues related to Wasmtime's documentation
#13687 opened Jun 18, 2026 by somdoron Loading…
3
add Func::ready_to_call and use it in wasmtime_wasi_http::handler wasmtime:api Related to the API of the `wasmtime` crate itself
#13683 opened Jun 17, 2026 by dicej Contributor Loading…
5
Allow cranelift and satellite crates to be able to build in full no-std mode cranelift:module cranelift Issues related to the Cranelift code generator
#13607 opened Jun 10, 2026 by stevefan1999-personal Loading…
4
LTS: Fix build errors on loongarch64 (with cargo vet fixes)
#13496 opened May 27, 2026 by fitzgen Member Loading…
LTS: Fix build failure on s390x/musl wasmtime:api Related to the API of the `wasmtime` crate itself
#13489 opened May 26, 2026 by WhyNotHugo • Draft
3
pulley/cranelift: opcode fusion at call_indirect lazy-init dispatch tail cranelift:area:machinst Issues related to instruction selection and the new MachInst backend. cranelift:meta Everything related to the meta-language. cranelift Issues related to the Cranelift code generator isle Related to the ISLE domain-specific language pulley Issues related to the Pulley interpreter wasmtime:api Related to the API of the `wasmtime` crate itself
#13447 opened May 22, 2026 by matthargett Contributor Loading…
4
cranelift: per-table mutability tracking + call_indirect elisions on immutable funcref tables wasmtime:api Related to the API of the `wasmtime` crate itself
#13445 opened May 22, 2026 by matthargett Contributor Loading…
4
[ci] More CI critical-path length optimizations wasmtime:api Related to the API of the `wasmtime` crate itself
#13352 opened May 13, 2026 by tschneidereit Member Loading…
5
wasi-http: p3 single-instance-per-request coverage and fixes
#13345 opened May 12, 2026 by posborne Collaborator Loading…
8
Introduce Le<T> and Ne<T> newtypes for little- and native-endian integers wasmtime:api Related to the API of the `wasmtime` crate itself wasmtime:ref-types Issues related to reference types and GC in Wasmtime
#13193 opened Apr 24, 2026 by fitzgen Member Loading…
15
perf(aarch64): use lr-only linkage frames for simple regular calls cranelift:area:aarch64 Issues related to AArch64 backend. cranelift Issues related to the Cranelift code generator
#13055 opened Apr 11, 2026 by pnodet Contributor • Draft
1
MMU-based epoch interruption cranelift:area:machinst Issues related to instruction selection and the new MachInst backend. cranelift:area:x64 Issues related to x64 codegen cranelift:docs cranelift:meta Everything related to the meta-language. cranelift Issues related to the Cranelift code generator wasmtime:api Related to the API of the `wasmtime` crate itself wasmtime:config Issues related to the configuration of Wasmtime
#12990 opened Apr 8, 2026 by erikrose Contributor • Draft
5 of 6 tasks
1
RR #3:Flat type computation for interface types for RR
#12981 opened Apr 7, 2026 by arjunr2 Contributor Loading…
5
Cranelift: apply NaN canonicalization to libcalls cranelift Issues related to the Cranelift code generator
#12963 opened Apr 4, 2026 by tschneidereit Member Loading…
2
Some fuzzing improvements fuzzing Issues related to our fuzzing infrastructure
#12962 opened Apr 4, 2026 by tschneidereit Member Loading…
4
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