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| author | Tsukasa OI <floss_rust@irq.a4lg.com> | 2025-04-06 04:21:01 +0000 |
|---|---|---|
| committer | Tsukasa OI <floss_rust@irq.a4lg.com> | 2025-04-16 01:20:54 +0000 |
| commit | 52392ec9e1ebc5bf794583e2b2b146367d36b663 (patch) | |
| tree | 7d9dca76dc9487a93bfcdb7626a2c5e14ccc36de | |
| parent | b084603c631cf4cea540a35aca0ad7b2d8599ef2 (diff) | |
| download | rust-52392ec9e1ebc5bf794583e2b2b146367d36b663.tar.gz rust-52392ec9e1ebc5bf794583e2b2b146367d36b663.zip | |
rustc_target: Use "B" shorthand on the RISC-V Android target
The "B" extension is ratified as a combination of three extensions: "Zba", "Zbb" and "Zbs". To maximize discoverability of the RISC-V target features, this commit makes use of the "B" extension instead of its three members. This way, `#[cfg(target_feature = "b")]` can also be used instead of: `#[cfg(all(target_feature = "zba", target_feature = "zbb", target_feature = "zbs"))]`
| -rw-r--r-- | compiler/rustc_target/src/spec/targets/riscv64_linux_android.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_target/src/spec/targets/riscv64_linux_android.rs b/compiler/rustc_target/src/spec/targets/riscv64_linux_android.rs index 9f02ed4bcbe..b9176c939f8 100644 --- a/compiler/rustc_target/src/spec/targets/riscv64_linux_android.rs +++ b/compiler/rustc_target/src/spec/targets/riscv64_linux_android.rs @@ -19,7 +19,7 @@ pub(crate) fn target() -> Target { options: TargetOptions { code_model: Some(CodeModel::Medium), cpu: "generic-rv64".into(), - features: "+m,+a,+f,+d,+c,+zicsr,+zifencei,+zba,+zbb,+zbs,+v".into(), + features: "+m,+a,+f,+d,+c,+b,+v,+zicsr,+zifencei".into(), llvm_abiname: "lp64d".into(), supported_sanitizers: SanitizerSet::ADDRESS, max_atomic_width: Some(64), |