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rustc_target: Add more RISC-V atomic-related features

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Taiki Endo
2025-02-22 16:15:14 +09:00
parent 69482e8e5a
commit a343dcb97f
3 changed files with 12 additions and 0 deletions
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5
compiler/rustc_target/src/target_features.rs
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@@ -497,9 +497,14 @@ static RISCV_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
("relax", Unstable(sym::riscv_target_feature), &[]),
("unaligned-scalar-mem", Unstable(sym::riscv_target_feature), &[]),
("v", Unstable(sym::riscv_target_feature), &[]),
("za128rs", Unstable(sym::riscv_target_feature), &[]),
("za64rs", Unstable(sym::riscv_target_feature), &[]),
("zaamo", Unstable(sym::riscv_target_feature), &[]),
("zabha", Unstable(sym::riscv_target_feature), &["zaamo"]),
("zacas", Unstable(sym::riscv_target_feature), &["zaamo"]),
("zalrsc", Unstable(sym::riscv_target_feature), &[]),
("zama16b", Unstable(sym::riscv_target_feature), &[]),
("zawrs", Unstable(sym::riscv_target_feature), &[]),
("zba", Stable, &[]),
("zbb", Stable, &[]),
("zbc", Stable, &[]),