Merging upstream version 1.71.1+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/compiler/rustc_codegen_cranelift/src/abi/returning.rs b/compiler/rustc_codegen_cranelift/src/abi/returning.rs
index 6d3e8eda2..14e54d5ee 100644
--- a/compiler/rustc_codegen_cranelift/src/abi/returning.rs
+++ b/compiler/rustc_codegen_cranelift/src/abi/returning.rs
@@ -9,7 +9,7 @@ use smallvec::{smallvec, SmallVec};
 /// this adds an extra parameter pointing to where the return value needs to be stored.
 pub(super) fn codegen_return_param<'tcx>(
     fx: &mut FunctionCx<'_, '_, 'tcx>,
-    ssa_analyzed: &rustc_index::vec::IndexVec<Local, crate::analyze::SsaKind>,
+    ssa_analyzed: &rustc_index::IndexSlice<Local, crate::analyze::SsaKind>,
     block_params_iter: &mut impl Iterator<Item = Value>,
 ) -> CPlace<'tcx> {
     let (ret_place, ret_param): (_, SmallVec<[_; 2]>) = match fx.fn_abi.as_ref().unwrap().ret.mode {
@@ -63,11 +63,11 @@ pub(super) fn codegen_with_call_return_arg<'tcx>(
     let (ret_temp_place, return_ptr) = match ret_arg_abi.mode {
         PassMode::Ignore => (None, None),
         PassMode::Indirect { attrs: _, extra_attrs: None, on_stack: _ } => {
-            if matches!(ret_place.inner(), CPlaceInner::Addr(_, None)) {
+            if let Some(ret_ptr) = ret_place.try_to_ptr() {
                 // This is an optimization to prevent unnecessary copies of the return value when
                 // the return place is already a memory place as opposed to a register.
                 // This match arm can be safely removed.
-                (None, Some(ret_place.to_ptr().get_addr(fx)))
+                (None, Some(ret_ptr.get_addr(fx)))
             } else {
                 let place = CPlace::new_stack_slot(fx, ret_arg_abi.layout);
                 (Some(place), Some(place.to_ptr().get_addr(fx)))