rust - https://github.com/rust-lang/rust

Age	Commit message (Collapse)	Author	Lines
2025-07-27	Remove `no-asm` gating when there is no alternative implementation	Trevor Gross	-2/+3
	Assembly-related configuration was added in 1621c6dbf9eb ("Use `specialized-div-rem` 1.0.0 for division algorithms") to account for Cranelift not yet supporting assembly. This hasn't been relevant for a while, so we no longer need to gate `asm!` behind this configuration. Thus, remove `cfg(not(feature = "no-asm"))` in places where there is no generic fallback. There are other cases, however, where setting the `no-asm` configuration enables testing of generic version of builtins when there are platform- specific implementations available; these cases are left unchanged. This could be improved in the future by exposing both versions for testing rather than using a configuration and running the entire testsuite twice. This is the compiler-builtins portion of https://github.com/rust-lang/rust/pull/144471.
2025-06-14	Work around out-of-tree testing with a shim crate	Trevor Gross	-0/+63
	Out-of-tree testing is broken with the most recent update from rust-lang/rust because it makes `compiler-builtins` depend on `core` by path, which isn't usually available. In order to enable testing outside of rust-lang/rust, add a new crate `builtins-shim` that uses the same source as `compiler-builtins` but drops the `core` dependency. This has replaced `compiler-builtins` as the workspace member and entrypoint for tests.