Use CallConv::Cold in cranelift for extern "rust-cold"

rust-lang · May 30, 2022 · a5394aa · a5394aa
1 parent 055cfaf
commit a5394aa
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/compiler/rustc_codegen_cranelift/src/abi/mod.rs b/compiler/rustc_codegen_cranelift/src/abi/mod.rs
@@ -22,7 +22,8 @@ fn clif_sig_from_fn_abi<'tcx>(
     fn_abi: &FnAbi<'tcx, Ty<'tcx>>,
 ) -> Signature {
     let call_conv = match fn_abi.conv {
-        Conv::Rust | Conv::C | Conv::RustCold => default_call_conv,
+        Conv::Rust | Conv::C => default_call_conv,
+        Conv::RustCold => CallConv::Cold,
         Conv::X86_64SysV => CallConv::SystemV,
         Conv::X86_64Win64 => CallConv::WindowsFastcall,
         Conv::ArmAapcs