| Current Path : /home/usr.opt/gcc7/lib/gcc/x86_64-unknown-freebsd9.1/7.1.0/plugin/include/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : /home/usr.opt/gcc7/lib/gcc/x86_64-unknown-freebsd9.1/7.1.0/plugin/include/shrink-wrap.h |
/* Shrink-wrapping related functions. Copyright (C) 1989-2017 Free Software Foundation, Inc. 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/>. */ #ifndef GCC_SHRINK_WRAP_H #define GCC_SHRINK_WRAP_H #include "function.h" /* In shrink-wrap.c. */ extern bool requires_stack_frame_p (rtx_insn *, HARD_REG_SET, HARD_REG_SET); extern void try_shrink_wrapping (edge *entry_edge, rtx_insn *prologue_seq); extern void try_shrink_wrapping_separate (basic_block first_bb); #define SHRINK_WRAPPING_ENABLED \ (flag_shrink_wrap && targetm.have_simple_return ()) #endif /* GCC_SHRINK_WRAP_H */