diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/rust/backend/rust-compile-intrinsic.cc | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/gcc/rust/backend/rust-compile-intrinsic.cc b/gcc/rust/backend/rust-compile-intrinsic.cc index 57a952f..65eddfa 100644 --- a/gcc/rust/backend/rust-compile-intrinsic.cc +++ b/gcc/rust/backend/rust-compile-intrinsic.cc @@ -542,9 +542,19 @@ transmute_intrinsic_handler (Context *ctx, TyTy::BaseType *fntype_tyty) // BUILTIN transmute FN BODY BEGIN tree result_type_tree = TREE_TYPE (DECL_RESULT (fndecl)); - tree result_expr - = ctx->get_backend ()->convert_expression (result_type_tree, - convert_me_expr, Location ()); + tree result_expr = error_mark_node; + if (AGGREGATE_TYPE_P (TREE_TYPE (convert_me_expr))) + { + result_expr = fold_build1_loc (Location ().gcc_location (), CONVERT_EXPR, + result_type_tree, convert_me_expr); + } + else + { + result_expr = ctx->get_backend ()->convert_expression (result_type_tree, + convert_me_expr, + Location ()); + } + auto return_statement = ctx->get_backend ()->return_statement (fndecl, {result_expr}, Location ()); |