binutils-gdb/gprofng/common/gp-defs.h
Alan Modra 76bdc7266a Update year range in gprofng copyright notices
This adds 'Innovative Computing Labs' as an external author to
update-copyright.py, to cover the copyright notice in
gprofng/common/opteron_pcbe.c, and uses that plus another external
author 'Oracle and' to update gprofng copyright dates.  I'm not going
to commit 'Oracle and' as an accepted author, but that covers the
string "Copyright (c) 2006, 2012, Oracle and/or its affiliates. All
rights reserved." found in gprofng/testsuite/gprofng.display/jsynprog
files.
2023-01-01 23:26:30 +10:30

67 lines
2.0 KiB
C

/* Copyright (C) 2021-2023 Free Software Foundation, Inc.
Contributed by Oracle.
This file is part of GNU Binutils.
This program 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.
This program 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 this program; if not, write to the Free Software
Foundation, 51 Franklin Street - Fifth Floor, Boston,
MA 02110-1301, USA. */
#ifndef _GP_DEFS_H_
#define _GP_DEFS_H_
/* Define the ARCH and WSIZE predicates */
/*
* The way we define and use predicates is similar to the
* standard #assert with one important exception:
* if an argument of a predicate is not known the result
* is 'false' and we want a compile time error to avoid
* silent results from typos like ARCH(INTEL), COMPILER(gnu),
* etc.
*/
#define ARCH(x) TOK_A_##x(ARCH)
#define TOK_A_Aarch64(x) x##_Aarch64
#define TOK_A_SPARC(x) x##_SPARC
#define TOK_A_Intel(x) x##_Intel
#define WSIZE(x) TOK_W_##x(WSIZE)
#define TOK_W_32(x) x##_32
#define TOK_W_64(x) x##_64
#if defined(sparc) || defined(__sparcv9)
#define ARCH_SPARC 1
#elif defined(__i386__) || defined(__x86_64)
#define ARCH_Intel 1
#elif defined(__aarch64__)
#define ARCH_Aarch64 1
#else
#error "Undefined platform"
#endif
#if defined(__sparcv9) || defined(__x86_64) || defined(__aarch64__)
#define WSIZE_64 1
#else
#define WSIZE_32 1
#endif
#ifndef ATTRIBUTE_FALLTHROUGH
# if (GCC_VERSION >= 7000)
# define ATTRIBUTE_FALLTHROUGH __attribute__ ((__fallthrough__))
# else
# define ATTRIBUTE_FALLTHROUGH /* Fall through */
# endif
#endif
#endif