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Rollup merge of #106061 - ilovepi:fuchsia-scs, r=oli-obk

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Enable Shadow Call Stack for Fuchsia on AArch64

Fuchsia already uses SCS by default for C/C++ code on ARM hardware. This patch allows SCS to be used for Rust code as well.
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fee1-dead 2023-01-09 23:35:28 +08:00 • committed by GitHub
commit fd75cfef66
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compiler/rustc_target/src/spec/aarch64_unknown_fuchsia.rs
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@ -8,7 +8,9 @@ pub fn target() -> Target {
arch: "aarch64".into(), arch: "aarch64".into(),
options: TargetOptions { options: TargetOptions {
max_atomic_width: Some(128), max_atomic_width: Some(128),
supported_sanitizers: SanitizerSet::ADDRESS | SanitizerSet::CFI, supported_sanitizers: SanitizerSet::ADDRESS
| SanitizerSet::CFI
| SanitizerSet::SHADOWCALLSTACK,
..super::fuchsia_base::opts() ..super::fuchsia_base::opts()
}, },
} }