bjoernager/rust
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make -Zwasm-c-abi=legacy suppress the lint

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This commit is contained in:
Ralf Jung 2025-03-17 22:59:56 +01:00
parent c961d123d2
commit 072ccce553
5 changed files with 15 additions and 10 deletions
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4
compiler/rustc_codegen_ssa/src/mir/naked_asm.rs
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@ -332,7 +332,7 @@ fn wasm_functype<'tcx>(tcx: TyCtxt<'tcx>, fn_abi: &FnAbi<'tcx, Ty<'tcx>>, def_id
// please also add `wasm32-unknown-unknown` back in `tests/assembly/wasm32-naked-fn.rs`
// basically the commit introducing this comment should be reverted
if let PassMode::Pair { .. } = fn_abi.ret.mode {
let _ = WasmCAbi::Legacy;
let _ = WasmCAbi::Legacy { with_lint: true };
span_bug!(
tcx.def_span(def_id),
"cannot return a pair (the wasm32-unknown-unknown ABI is broken, see https://github.com/rust-lang/rust/issues/115666"
@ -384,7 +384,7 @@ fn wasm_type<'tcx>(
BackendRepr::SimdVector { .. } => "v128",
BackendRepr::Memory { .. } => {
// FIXME: remove this branch once the wasm32-unknown-unknown ABI is fixed
let _ = WasmCAbi::Legacy;
let _ = WasmCAbi::Legacy { with_lint: true };
span_bug!(
tcx.def_span(def_id),
"cannot use memory args (the wasm32-unknown-unknown ABI is broken, see https://github.com/rust-lang/rust/issues/115666"