Add note about regalloc2 switch in release notes. (#4037)

This commit is contained in:
Chris Fallin
2022-04-14 15:10:25 -07:00
committed by GitHub
parent 682ef7b470
commit a40b5c3985

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@@ -6,6 +6,11 @@ Unreleased.
### Added
* Updated Cranelift to use regalloc2, a new register allocator. This should
result in ~20% faster compile times, and for programs that suffered from
register-allocation pressure before, up to ~20% faster generated code.
[#3989](https://github.com/bytecodealliance/wasmtime/pull/3989)
* Pre-built binaries for macOS M1 machines are now available as release
artifacts.
[#3983](https://github.com/bytecodealliance/wasmtime/pull/3983)