Add a few more possible move annotations into parameter passing.

Author: jsgf

compiler/rustc_codegen_ssa/src/mir/block.rs

@@ -1146,7 +1146,7 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> {
                 | (&mir::Operand::Constant(_), Ref(PlaceValue { llextra: None, .. })) => {
                     let tmp = PlaceRef::alloca(bx, op.layout);
                     bx.lifetime_start(tmp.val.llval, tmp.layout.size);
-                    op.val.store(bx, tmp);
+                    op.store_with_annotation(bx, tmp);
                     op.val = Ref(tmp.val);
                     lifetime_ends_after_call.push((tmp.val.llval, tmp.layout.size));
                 }
@@ -1554,13 +1554,13 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> {
                     };
                     let scratch = PlaceValue::alloca(bx, arg.layout.size, required_align);
                     bx.lifetime_start(scratch.llval, arg.layout.size);
-                    op.val.store(bx, scratch.with_type(arg.layout));
+                    op.store_with_annotation(bx, scratch.with_type(arg.layout));
                     lifetime_ends_after_call.push((scratch.llval, arg.layout.size));
                     (scratch.llval, scratch.align, true)
                 }
                 PassMode::Cast { .. } => {
                     let scratch = PlaceRef::alloca(bx, arg.layout);
-                    op.val.store(bx, scratch);
+                    op.store_with_annotation(bx, scratch);
                     (scratch.val.llval, scratch.val.align, true)
                 }
                 _ => (op.immediate_or_packed_pair(bx), arg.layout.align.abi, false),