GCC Middle and Back End API Reference
stdarg_info Struct Reference

#include <tree-stdarg.h>

Collaboration diagram for stdarg_info:

Data Fields

bitmap va_list_vars
bitmap va_list_escape_vars
basic_block bb
int compute_sizes
int va_start_count
bool va_list_escapes
int * offsets
basic_block va_start_bb
tree va_start_ap

Detailed Description

Header for a pass computing data for optimizing stdarg functions. Copyright (C) 2004-2013 Free Software Foundation, Inc. Contributed by Jakub Jelinek jakub.nosp@m.@red.nosp@m.hat.c.nosp@m.om

This file is part of GCC.

GCC is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version.

GCC is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with GCC; see the file COPYING3. If not see http://www.gnu.org/licenses/.


Field Documentation

basic_block stdarg_info::bb

Referenced by va_list_ptr_read().

int stdarg_info::compute_sizes

Referenced by va_list_ptr_read().

int* stdarg_info::offsets
bitmap stdarg_info::va_list_escape_vars

Referenced by check_va_list_escapes().

bool stdarg_info::va_list_escapes
bitmap stdarg_info::va_list_vars
tree stdarg_info::va_start_ap
basic_block stdarg_info::va_start_bb

These 2 fields are only meaningful if va_start_count == 1.

Referenced by va_list_ptr_read().

int stdarg_info::va_start_count

Referenced by va_list_ptr_read().


The documentation for this struct was generated from the following file: