diff --git a/compiler/rustc_ty_utils/src/abi.rs b/compiler/rustc_ty_utils/src/abi.rs
index e317768ff602c..a726ebae6fe1b 100644
--- a/compiler/rustc_ty_utils/src/abi.rs
+++ b/compiler/rustc_ty_utils/src/abi.rs
@@ -436,10 +436,7 @@ fn fn_abi_sanity_check<'tcx>(
     ) {
         let tcx = cx.tcx();
 
-        if spec_abi == ExternAbi::Rust
-            || spec_abi == ExternAbi::RustCall
-            || spec_abi == ExternAbi::RustCold
-        {
+        if spec_abi.is_rustic_abi() {
             if arg.layout.is_zst() {
                 // Casting closures to function pointers depends on ZST closure types being
                 // omitted entirely in the calling convention.
@@ -687,7 +684,7 @@ fn fn_abi_adjust_for_abi<'tcx>(
 
     let tcx = cx.tcx();
 
-    if abi == ExternAbi::Rust || abi == ExternAbi::RustCall || abi == ExternAbi::RustIntrinsic {
+    if abi.is_rustic_abi() {
         fn_abi.adjust_for_rust_abi(cx, abi);
 
         // Look up the deduced parameter attributes for this function, if we have its def ID and
diff --git a/tests/crashes/132981.rs b/tests/crashes/132981.rs
deleted file mode 100644
index 916c15592404c..0000000000000
--- a/tests/crashes/132981.rs
+++ /dev/null
@@ -1,11 +0,0 @@
-//@ known-bug: #132981
-//@compile-flags: -Clink-dead-code=true --crate-type lib
-//@ only-x86_64
-//@ ignore-windows
-// The set of targets this crashes on is really fiddly, because it is deep in our ABI logic. It
-// crashes on x86_64-unknown-linux-gnu, and i686-pc-windows-msvc, but not on
-// x86_64-pc-windows-msvc. If you are trying to fix this crash, don't pay too much attention to the
-// directives.
-
-#![feature(rust_cold_cc)]
-pub extern "rust-cold" fn foo(_: [usize; 3]) {}
diff --git a/tests/ui/abi/rust-cold-works-with-rustic-args.rs b/tests/ui/abi/rust-cold-works-with-rustic-args.rs
new file mode 100644
index 0000000000000..5702736469965
--- /dev/null
+++ b/tests/ui/abi/rust-cold-works-with-rustic-args.rs
@@ -0,0 +1,6 @@
+//@build-pass
+//@compile-flags: -Clink-dead-code=true --crate-type lib
+// We used to not handle all "rustic" ABIs in a (relatively) uniform way,
+// so we failed to fix up arguments for actually passing through the ABI...
+#![feature(rust_cold_cc)]
+pub extern "rust-cold" fn foo(_: [usize; 3]) {}