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Added apxf target feature support, under flag apx_target_feature

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Madhav Madhusoodanan
2025-04-21 16:44:42 +05:30
parent e4272d12f2
commit 43357b4a64
4 changed files with 15 additions and 0 deletions
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12
compiler/rustc_codegen_llvm/src/llvm_util.rs
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@@ -307,6 +307,18 @@ pub(crate) fn to_llvm_features<'a>(sess: &Session, s: &'a str) -> Option<LLVMFea
("x86", "avx10.1") => Some(LLVMFeature::new("avx10.1-512")),
("x86", "avx10.2") if get_version().0 < 20 => None,
("x86", "avx10.2") if get_version().0 >= 20 => Some(LLVMFeature::new("avx10.2-512")),
("x86", "apxf") => Some(LLVMFeature::with_dependencies(
"egpr",
smallvec![
TargetFeatureFoldStrength::Both("push2pop2"),
TargetFeatureFoldStrength::Both("ppx"),
TargetFeatureFoldStrength::Both("ndd"),
TargetFeatureFoldStrength::Both("ccmp"),
TargetFeatureFoldStrength::Both("cf"),
TargetFeatureFoldStrength::Both("nf"),
TargetFeatureFoldStrength::Both("zu"),
],
)),
(_, s) => Some(LLVMFeature::new(s)),
}
}