Conditional move CPU intrinsics with pure Rust fallback implemenation
42.62 KB
built 2026-10-20 19:47:56 GMT
Description
Conditional move CPU intrinsics which are guaranteed on major platforms
(ARM32/ARM64, x86/x86_64, RISC-V) to execute in constant-time and not be
rewritten as branches by the compiler. Provides wrappers for the CMOV
family of instructions on x86/x86_64 and CSEL on AArch64, along with a
portable "best-effort" pure Rust fallback implementation.
Dependencies
10 totalRequires8
- (crate(proptest/default) >= 1.11.0 with crate(proptest/default) < 2.0.0~)
- cargo-rpm-macros >= 24
- rpmlib(CompressedFileNames) <= 3.0.4-1
- rpmlib(DynamicBuildRequires) <= 4.15.0-1
- rpmlib(FileDigests) <= 4.6.0-1
- rpmlib(RichDependencies) <= 4.12.0-1
- rpmlib(TildeInVersions) <= 4.10.0-1
- rust >= 1.85
Provides2
- rust-cmov+default-devel = 0.5.4-2.fc45
- rust-cmov-devel = 0.5.4-2.fc45
ObsoletesNo Obsoletes
ConflictsNo Conflicts
RecommendsNo Recommends
SuggestsNo Suggests
SupplementsNo Supplements
EnhancesNo Enhances
Files
2Name  |
Size |
|---|---|
| cmov-0.5.4.crate | 26.73 KB |
| rust-cmov.spec | 2.63 KB |
Files 1–2 of 2
Component of
buildroots that installed this RPMNo Buildroots