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comparison gcc/config/i386/djgpp.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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children 84e7813d76e9
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68:561a7518be6b 111:04ced10e8804
1 /* Subroutines for DJGPP.
2 Copyright (C) 2013-2017 Free Software Foundation, Inc.
3
4 This file is part of GCC.
5
6 GCC is free software; you can redistribute it and/or modify it under
7 the terms of the GNU General Public License as published by the Free
8 Software Foundation; either version 3, or (at your option) any later
9 version.
10
11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 for more details.
15
16 You should have received a copy of the GNU General Public License
17 along with GCC; see the file COPYING3. If not see
18 <http://www.gnu.org/licenses/>. */
19
20 #include "config.h"
21 #include "system.h"
22 #include "coretypes.h"
23 #include "tm.h"
24 #include "output.h"
25 #include "lto-section-names.h"
26
27 void
28 i386_djgpp_asm_named_section(const char *name, unsigned int flags,
29 tree)
30 {
31 char flagchars[8], *f = flagchars;
32
33 if (flags & SECTION_WRITE)
34 *f++ = 'w';
35 if (flags & SECTION_CODE)
36 *f++ = 'x';
37
38 /* LTO sections need 1-byte alignment to avoid confusing the
39 zlib decompression algorithm with trailing zero pad bytes. */
40 if (strncmp (name, LTO_SECTION_NAME_PREFIX,
41 strlen (LTO_SECTION_NAME_PREFIX)) == 0)
42 *f++ = '0';
43
44 *f++ = '\0';
45
46 fprintf (asm_out_file, "\t.section\t%s,\"%s\"\n", name, flagchars);
47 }