diff options
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/gcc/function.c b/gcc/function.c index 3f14350..b6e4f87 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -124,9 +124,11 @@ void (*restore_machine_status) PROTO((struct function *)); void (*mark_machine_status) PROTO((struct function *)); /* Likewise, but for language-specific data. */ +void (*init_lang_status) PROTO((struct function *)); void (*save_lang_status) PROTO((struct function *)); void (*restore_lang_status) PROTO((struct function *)); void (*mark_lang_status) PROTO((struct function *)); +void (*free_lang_status) PROTO((struct function *)); /* The FUNCTION_DECL for an inline function currently being expanded. */ tree inline_function_decl; @@ -323,7 +325,6 @@ push_function_context_to (context) p->next = outer_function_chain; outer_function_chain = p; - p->decl = current_function_decl; p->fixup_var_refs_queue = 0; save_tree_status (p); @@ -390,19 +391,19 @@ pop_function_context () /* Clear out all parts of the state in F that can safely be discarded after the function has been compiled, to let garbage collection - reclaim the memory. D is the declaration for the function just - compiled. Its output may have been deferred. */ + reclaim the memory. */ void -free_after_compilation (f, d) +free_after_compilation (f) struct function *f; - tree d; { - free_emit_status (f, d); - free_varasm_status (f, d); - free_stmt_status (f, d); + free_emit_status (f); + free_varasm_status (f); + free_stmt_status (f); + if (free_lang_status) + (*free_lang_status) (f); - if (!DECL_DEFER_OUTPUT (d)) + if (!DECL_DEFER_OUTPUT (f->decl)) { free (f->x_parm_reg_stack_loc); f->can_garbage_collect = 1; @@ -5621,6 +5622,8 @@ prepare_function_start () current_function_outgoing_args_size = 0; + if (init_lang_status) + (*init_lang_status) (current_function); if (init_machine_status) (*init_machine_status) (current_function); } @@ -5651,6 +5654,7 @@ init_function_start (subr, filename, line) all_functions = current_function; current_function_name = (*decl_printable_name) (subr, 2); + current_function->decl = subr; /* Nonzero if this is a nested function that uses a static chain. */ |