compiler/rustc_monomorphize/src/mono_checks/abi_check.rs

@@ -97,7 +97,7 @@ fn wasm_abi_safe<'tcx>(tcx: TyCtxt<'tcx>, arg: &ArgAbi<'tcx, Ty<'tcx>>) -> bool
         return true;
     }
 
-    // This matches `unwrap_trivial_aggregate` in the wasm ABI logic.`
+    // This matches `unwrap_trivial_aggregate` in the wasm ABI logic.
     if arg.layout.is_aggregate() {
         let cx = LayoutCx::new(tcx, TypingEnv::fully_monomorphized());
         if let Some(unit) = arg.layout.homogeneous_aggregate(&cx).ok().and_then(|ha| ha.unit()) {
@@ -119,7 +119,7 @@ fn do_check_wasm_abi<'tcx>(
     is_call: bool,
     span: impl Fn() -> Span,
 ) {
-    // Only proceed for `extern "C" fn`` on wasm32-unknown-unknown (same check as what `adjust_for_foreign_abi` uses to call `compute_wasm_abi_info`).
+    // Only proceed for `extern "C" fn` on wasm32-unknown-unknown (same check as what `adjust_for_foreign_abi` uses to call `compute_wasm_abi_info`).
     if !(tcx.sess.target.arch == "wasm32"
         && tcx.sess.target.os == "unknown"
         && tcx.wasm_c_abi_opt() == WasmCAbi::Legacy

tests/ui/lint/wasm_c_abi_transition.rs

@@ -38,4 +38,4 @@ extern "C" {
 pub fn call_other_fun(x: MyType) {
     unsafe { other_fun(x) } //~ERROR: wasm ABI transition
     //~^WARN: previously accepted
-} 
+}