diff options
| author | Jacob Pratt <jacob@jhpratt.dev> | 2025-02-11 01:02:41 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-02-11 01:02:41 -0500 |
| commit | c49ffaf7eb4f2e1006d6af218b8173c08864b9af (patch) | |
| tree | 1bb24ed4d06e143e90e9659b728fd9a10130d3d1 /compiler/rustc_codegen_llvm/src/llvm_util.rs | |
| parent | 6153a8dceabb8b35abb074fdb96422d05fd2944a (diff) | |
| parent | 53f9852224e6e54141e55bed86dbdb966e215d22 (diff) | |
| download | rust-c49ffaf7eb4f2e1006d6af218b8173c08864b9af.tar.gz rust-c49ffaf7eb4f2e1006d6af218b8173c08864b9af.zip | |
Rollup merge of #136813 - mrkajetanp:aarch32-fp16-target-feature, r=davidtwco
rustc_target: Add the fp16 target feature for AArch32 As in the commit description. The feature is already available in rustc for AArch64.
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/llvm_util.rs')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/llvm_util.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_llvm/src/llvm_util.rs b/compiler/rustc_codegen_llvm/src/llvm_util.rs index e72f8bdff84..b4b5d6a5b19 100644 --- a/compiler/rustc_codegen_llvm/src/llvm_util.rs +++ b/compiler/rustc_codegen_llvm/src/llvm_util.rs @@ -271,6 +271,7 @@ pub(crate) fn to_llvm_features<'a>(sess: &Session, s: &'a str) -> Option<LLVMFea ("aarch64", "fp16") => Some(LLVMFeature::new("fullfp16")), // Filter out features that are not supported by the current LLVM version ("aarch64", "fpmr") if get_version().0 != 18 => None, + ("arm", "fp16") => Some(LLVMFeature::new("fullfp16")), // In LLVM 18, `unaligned-scalar-mem` was merged with `unaligned-vector-mem` into a single // feature called `fast-unaligned-access`. In LLVM 19, it was split back out. ("riscv32" | "riscv64", "unaligned-scalar-mem") if get_version().0 == 18 => { |