git://gcc.gnu.org / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| c53a8ab6 RS |
1 | /* Definitions of various defaults for how to do assembler output |
| 2 | (most of which are designed to be appropriate for GAS or for | |
| 3 | some BSD assembler). | |
| 4 | ||
| 5 | Written by Ron Guilmette (rfg@ncd.com) | |
| 6 | ||
| 7 | Copyright (C) 1992 Free Software Foundation, Inc. | |
| 8 | ||
| 9 | This file is part of GNU CC. | |
| 10 | ||
| 11 | GNU CC is free software; you can redistribute it and/or modify | |
| 12 | it under the terms of the GNU General Public License as published by | |
| 13 | the Free Software Foundation; either version 2, or (at your option) | |
| 14 | any later version. | |
| 15 | ||
| 16 | GNU CC is distributed in the hope that it will be useful, | |
| 17 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 18 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 19 | GNU General Public License for more details. | |
| 20 | ||
| 21 | You should have received a copy of the GNU General Public License | |
| 22 | along with GNU CC; see the file COPYING. If not, write to | |
| 23 | the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ | |
| 24 | ||
| 25 | /* choose a reasonable default for ASM_OUTPUT_ASCII. */ | |
| 26 | ||
| 27 | #ifndef ASM_OUTPUT_ASCII | |
| 28 | #define ASM_OUTPUT_ASCII(MYFILE, MYSTRING, MYLENGTH) \ | |
| 29 | do { \ | |
| 30 | FILE *_hide_asm_out_file = (MYFILE); \ | |
| 31 | char *_hide_p = (char *) (MYSTRING); \ | |
| 32 | int _hide_thissize = (MYLENGTH); \ | |
| 33 | { \ | |
| 34 | FILE *asm_out_file = _hide_asm_out_file; \ | |
| 35 | char *p = _hide_p; \ | |
| 36 | int thissize = _hide_thissize; \ | |
| 37 | int i; \ | |
| 38 | fprintf (asm_out_file, "\t.ascii \""); \ | |
| 39 | \ | |
| 40 | for (i = 0; i < thissize; i++) \ | |
| 41 | { \ | |
| 42 | register int c = p[i]; \ | |
| 43 | if (c == '\"' || c == '\\') \ | |
| 44 | putc ('\\', asm_out_file); \ | |
| 45 | if (c >= ' ' && c < 0177) \ | |
| 46 | putc (c, asm_out_file); \ | |
| 47 | else \ | |
| 48 | { \ | |
| 49 | fprintf (asm_out_file, "\\%o", c); \ | |
| 50 | /* After an octal-escape, if a digit follows, \ | |
| 51 | terminate one string constant and start another. \ | |
| 52 | The Vax assembler fails to stop reading the escape \ | |
| 53 | after three digits, so this is the only way we \ | |
| 54 | can get it to parse the data properly. */ \ | |
| 55 | if (i < thissize - 1 \ | |
| 56 | && p[i + 1] >= '0' && p[i + 1] <= '9') \ | |
| 57 | fprintf (asm_out_file, "\"\n\t.ascii \""); \ | |
| 58 | } \ | |
| 59 | } \ | |
| 60 | fprintf (asm_out_file, "\"\n"); \ | |
| 61 | } \ | |
| 62 | } \ | |
| 63 | while (0) | |
| 64 | #endif |