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enable i8mm target feature on aarch64 and arm #90079

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merged 2 commits into from
Oct 25, 2021
Merged

enable i8mm target feature on aarch64 and arm #90079

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14007ec
enable `i8mm` target feature on aarch64
SparrowLii Oct 20, 2021
b88fcc1
enable `i8mm` on arm
SparrowLii Oct 25, 2021
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3 changes: 2 additions & 1 deletion compiler/rustc_codegen_ssa/src/target_features.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -19,6 +19,7 @@ const ARM_ALLOWED_FEATURES: &[(&str, Option<Symbol>)] = &[
("crypto", Some(sym::arm_target_feature)),
("aes", Some(sym::arm_target_feature)),
("sha2", Some(sym::arm_target_feature)),
("i8mm", Some(sym::arm_target_feature)),
("v5te", Some(sym::arm_target_feature)),
("v6", Some(sym::arm_target_feature)),
("v6k", Some(sym::arm_target_feature)),
Expand Down Expand Up @@ -90,7 +91,7 @@ const AARCH64_ALLOWED_FEATURES: &[(&str, Option<Symbol>)] = &[
// FEAT_FRINTTS
("frintts", Some(sym::aarch64_target_feature)),
// FEAT_I8MM
// ("i8mm", Some(sym::aarch64_target_feature)),
("i8mm", Some(sym::aarch64_target_feature)),
// FEAT_F32MM
// ("f32mm", Some(sym::aarch64_target_feature)),
// FEAT_F64MM
Expand Down