diff options
Diffstat (limited to 'gcc/cp/decl.c')
| -rw-r--r-- | gcc/cp/decl.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/gcc/cp/decl.c b/gcc/cp/decl.c index af9de43..0968220 100644 --- a/gcc/cp/decl.c +++ b/gcc/cp/decl.c @@ -285,13 +285,6 @@ struct named_label_list #define named_labels cp_function_chain->x_named_labels -/* Set to 0 at beginning of a function definition, and whenever - a label (case or named) is defined. Set to value of expression - returned from function when that value can be transformed into - a named return value. */ - -tree current_function_return_value; - /* Nonzero means use the ISO C94 dialect of C. */ int flag_isoc94; @@ -5153,7 +5146,6 @@ define_label (filename, line, name) ent->binding_level = current_binding_level; } check_previous_gotos (decl); - current_function_return_value = NULL_TREE; return decl; } } @@ -5255,7 +5247,6 @@ finish_case_label (low_value, high_value) own new (temporary) binding contour. */ for (p = current_binding_level; !(p->parm_flag); p = p->level_chain) p->more_cleanups_ok = 0; - current_function_return_value = NULL_TREE; return r; } @@ -6624,7 +6615,6 @@ init_decl_processing () ggc_add_tree_root (&lastiddecl, 1); ggc_add_tree_root (&last_function_parm_tags, 1); - ggc_add_tree_root (¤t_function_return_value, 1); ggc_add_tree_root (¤t_function_parm_tags, 1); ggc_add_tree_root (&last_function_parms, 1); ggc_add_tree_root (&error_mark_list, 1); |