diff options
| -rw-r--r-- | src/abi/mod.rs | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/abi/mod.rs b/src/abi/mod.rs index ffa5d747b11..60d5cdda12f 100644 --- a/src/abi/mod.rs +++ b/src/abi/mod.rs @@ -376,9 +376,15 @@ pub(crate) fn codegen_terminator_call<'tcx>( RevealAllLayoutCx(fx.tcx).fn_abi_of_fn_ptr(fn_ty.fn_sig(fx.tcx), extra_args) }; - let is_cold = instance - .map(|inst| fx.tcx.codegen_fn_attrs(inst.def_id()).flags.contains(CodegenFnAttrFlags::COLD)) - .unwrap_or(false); + let is_cold = if fn_sig.abi == Abi::RustCold { + true + } else { + instance + .map(|inst| { + fx.tcx.codegen_fn_attrs(inst.def_id()).flags.contains(CodegenFnAttrFlags::COLD) + }) + .unwrap_or(false) + }; if is_cold { fx.bcx.set_cold_block(fx.bcx.current_block().unwrap()); if let Some(destination_block) = target { |