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Diffstat (limited to 'gcc/config/i386/djgpp.c')
-rw-r--r--gcc/config/i386/djgpp.c47
1 files changed, 47 insertions, 0 deletions
diff --git a/gcc/config/i386/djgpp.c b/gcc/config/i386/djgpp.c
new file mode 100644
index 0000000..7414338
--- /dev/null
+++ b/gcc/config/i386/djgpp.c
@@ -0,0 +1,47 @@
+/* Subroutines for DJGPP.
+ Copyright (C) 2013-2016 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/>. */
+
+#include "config.h"
+#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
+#include "output.h"
+#include "lto-section-names.h"
+
+void
+i386_djgpp_asm_named_section(const char *name, unsigned int flags,
+ tree)
+{
+ char flagchars[8], *f = flagchars;
+
+ if (flags & SECTION_WRITE)
+ *f++ = 'w';
+ if (flags & SECTION_CODE)
+ *f++ = 'x';
+
+ /* LTO sections need 1-byte alignment to avoid confusing the
+ zlib decompression algorithm with trailing zero pad bytes. */
+ if (strncmp (name, LTO_SECTION_NAME_PREFIX,
+ strlen (LTO_SECTION_NAME_PREFIX)) == 0)
+ *f++ = '0';
+
+ *f++ = '\0';
+
+ fprintf (asm_out_file, "\t.section\t%s,\"%s\"\n", name, flagchars);
+}