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| author | antoyo <antoyo@users.noreply.github.com> | 2024-04-29 11:34:59 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-04-29 11:34:59 -0400 |
| commit | 0f87072fdfb67f5ecf5fe2cbff49fda9d0b21bb9 (patch) | |
| tree | 2bc93c327eabef58913d538bddc4aca2c59513c7 /src | |
| parent | a79c5766e93f10b6db48d9a8a1bb4b6a36a6910a (diff) | |
| parent | 9ed0543964e25d57ce2842d99e6b07d72537f8fe (diff) | |
| download | rust-0f87072fdfb67f5ecf5fe2cbff49fda9d0b21bb9.tar.gz rust-0f87072fdfb67f5ecf5fe2cbff49fda9d0b21bb9.zip | |
Merge pull request #508 from rust-lang/fix/aarch64
Some more fixes and workarounds for Aarch64
Diffstat (limited to 'src')
| -rw-r--r-- | src/int.rs | 2 | ||||
| -rw-r--r-- | src/lib.rs | 9 |
2 files changed, 8 insertions, 3 deletions
diff --git a/src/int.rs b/src/int.rs index 1b812b4d137..b92db7a7424 100644 --- a/src/int.rs +++ b/src/int.rs @@ -926,7 +926,7 @@ impl<'gcc, 'tcx> CodegenCx<'gcc, 'tcx> { return self.context.new_cast(None, value, dest_typ); } - debug_assert!(value_type.dyncast_array().is_some()); + debug_assert!(dest_typ.dyncast_array().is_some()); let name_suffix = match self.type_kind(value_type) { TypeKind::Float => "sfti", TypeKind::Double => "dfti", diff --git a/src/lib.rs b/src/lib.rs index 616b1944798..af110e3ab5e 100644 --- a/src/lib.rs +++ b/src/lib.rs @@ -468,6 +468,7 @@ pub fn target_features( allow_unstable: bool, target_info: &LockedTargetInfo, ) -> Vec<Symbol> { + // TODO(antoyo): use global_gcc_features. sess.target .supported_target_features() .iter() @@ -478,8 +479,12 @@ pub fn target_features( None } }) - .filter(|_feature| { - target_info.cpu_supports(_feature) + .filter(|feature| { + // TODO: we disable Neon for now since we don't support the LLVM intrinsics for it. + if *feature == "neon" { + return false; + } + target_info.cpu_supports(feature) /* adx, aes, avx, avx2, avx512bf16, avx512bitalg, avx512bw, avx512cd, avx512dq, avx512er, avx512f, avx512fp16, avx512ifma, avx512pf, avx512vbmi, avx512vbmi2, avx512vl, avx512vnni, avx512vp2intersect, avx512vpopcntdq, |