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

Age	Commit message (Collapse)	Author	Lines
2025-05-01	Stabilize `select_unpredictable`	Amanieu d'Antras	-1/+0
	FCP completed in tracking issue #133962.
2025-04-13	Move `select_unpredictable` to the `hint` module	Amanieu d'Antras	-4/+4

2025-02-11	tests/codegen: use -Copt-level=3 instead of -O	Jubilee Young	-1/+1

2025-01-05	Expand the `select_unpredictable` test for ZSTs	Trevor Gross	-0/+5
	For ZSTs there is no selection that needs to take place, so assert that no `select` statement is emitted.
2025-01-05	Merge the intrinsic and user tests for `select_unpredictable`	Trevor Gross	-1/+33
	[1] mentions that having a single test with `-Zmerge-functions=disabled` is preferable to having two separate tests. Apply that to the new `select_unpredicatble` test here. [1]: https://github.com/rust-lang/rust/pull/133964#issuecomment-2569693325
2024-07-28	Force LLVM to use CMOV for binary search	Amanieu d'Antras	-0/+35
	Since https://reviews.llvm.org/D118118, LLVM will no longer turn CMOVs into branches if it comes from a `select` marked with an `unpredictable` metadata attribute. This PR introduces `core::intrinsics::select_unpredictable` which emits such a `select` and uses it in the implementation of `binary_search_by`.