diff options
Diffstat (limited to 'compiler/rustc_ty_utils/src/abi.rs')
| -rw-r--r-- | compiler/rustc_ty_utils/src/abi.rs | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/compiler/rustc_ty_utils/src/abi.rs b/compiler/rustc_ty_utils/src/abi.rs index c528179ae0e..169f3a78c26 100644 --- a/compiler/rustc_ty_utils/src/abi.rs +++ b/compiler/rustc_ty_utils/src/abi.rs @@ -489,21 +489,16 @@ fn fn_abi_sanity_check<'tcx>( // have to allow it -- but we absolutely shouldn't let any more targets do // that. (Also see <https://github.com/rust-lang/rust/issues/115666>.) // - // The unstable abi `PtxKernel` also uses Direct for now. - // It needs to switch to something else before stabilization can happen. - // (See issue: https://github.com/rust-lang/rust/issues/117271) - // - // And finally the unadjusted ABI is ill specified and uses Direct for all - // args, but unfortunately we need it for calling certain LLVM intrinsics. + // The unadjusted ABI also uses Direct for all args and is ill-specified, + // but unfortunately we need it for calling certain LLVM intrinsics. match spec_abi { ExternAbi::Unadjusted => {} - ExternAbi::PtxKernel => {} ExternAbi::C { unwind: _ } if matches!(&*tcx.sess.target.arch, "wasm32" | "wasm64") => {} _ => { panic!( - "`PassMode::Direct` for aggregates only allowed for \"unadjusted\" and \"ptx-kernel\" functions and on wasm\n\ + "`PassMode::Direct` for aggregates only allowed for \"unadjusted\" functions and on wasm\n\ Problematic type: {:#?}", arg.layout, ); |