Initial revision

From-SVN: r831

diff --git a/gcc/defaults.h b/gcc/defaults.h
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+/* Definitions of various defaults for how to do assembler output
+   (most of which are designed to be appropriate for GAS or for
+   some BSD assembler).
+
+   Written by Ron Guilmette (rfg@ncd.com)
+
+Copyright (C) 1992 Free Software Foundation, Inc.
+
+This file is part of GNU CC.
+
+GNU CC 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 2, or (at your option)
+any later version.
+
+GNU CC 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 GNU CC; see the file COPYING.  If not, write to
+the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+/* choose a reasonable default for ASM_OUTPUT_ASCII.  */
+
+#ifndef ASM_OUTPUT_ASCII
+#define ASM_OUTPUT_ASCII(MYFILE, MYSTRING, MYLENGTH) \
+  do {                                                                       \
+    FILE *_hide_asm_out_file = (MYFILE);                                     \
+    char *_hide_p = (char *) (MYSTRING);                                     \
+    int _hide_thissize = (MYLENGTH);                                         \
+    {                                                                        \
+      FILE *asm_out_file = _hide_asm_out_file;                               \
+      char *p = _hide_p;                                                     \
+      int thissize = _hide_thissize;                                         \
+      int i;                                                                 \
+      fprintf (asm_out_file, "\t.ascii \"");                                 \
+                                                                             \
+      for (i = 0; i < thissize; i++)                                         \
+       {                                                                     \
+         register int c = p[i];                                              \
+         if (c == '\"' || c == '\\')                                         \
+           putc ('\\', asm_out_file);                                        \
+         if (c >= ' ' && c < 0177)                                           \
+           putc (c, asm_out_file);                                           \
+         else                                                                \
+           {                                                                 \
+             fprintf (asm_out_file, "\\%o", c);                              \
+             /* After an octal-escape, if a digit follows,                   \
+                terminate one string constant and start another.             \
+                The Vax assembler fails to stop reading the escape           \
+                after three digits, so this is the only way we               \
+                can get it to parse the data properly.  */                   \
+             if (i < thissize - 1                                            \
+                 && p[i + 1] >= '0' && p[i + 1] <= '9')                      \
+               fprintf (asm_out_file, "\"\n\t.ascii \"");                    \
+         }                                                                   \
+       }                                                                     \
+      fprintf (asm_out_file, "\"\n");                                        \
+    }                                                                        \
+  }                                                                          \
+  while (0)
+#endif