diff options
Diffstat (limited to 'gcc/cgraphunit.c')
| -rw-r--r-- | gcc/cgraphunit.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/gcc/cgraphunit.c b/gcc/cgraphunit.c index a2650f7..35b244e 100644 --- a/gcc/cgraphunit.c +++ b/gcc/cgraphunit.c @@ -1609,11 +1609,16 @@ cgraph_node::expand_thunk (bool output_asm_thunks, bool force_gimple_thunk) } else if (!is_gimple_reg_type (restype)) { - restmp = resdecl; + if (aggregate_value_p (resdecl, TREE_TYPE (thunk_fndecl))) + { + restmp = resdecl; - if (TREE_CODE (restmp) == VAR_DECL) - add_local_decl (cfun, restmp); - BLOCK_VARS (DECL_INITIAL (current_function_decl)) = restmp; + if (TREE_CODE (restmp) == VAR_DECL) + add_local_decl (cfun, restmp); + BLOCK_VARS (DECL_INITIAL (current_function_decl)) = restmp; + } + else + restmp = create_tmp_var (restype, "retval"); } else restmp = create_tmp_reg (restype, "retval"); |