diff options
Diffstat (limited to 'gcc/config/i386/v3gas.h')
| -rw-r--r-- | gcc/config/i386/v3gas.h | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/gcc/config/i386/v3gas.h b/gcc/config/i386/v3gas.h deleted file mode 100644 index fe558d265b4..00000000000 --- a/gcc/config/i386/v3gas.h +++ /dev/null @@ -1,80 +0,0 @@ -/* Definitions for Intel 386 running system V, using gas. - Copyright (C) 1992, 1995 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, 59 Temple Place - Suite 330, -Boston, MA 02111-1307, USA. */ - -#include <i386/gas.h> - -/* Add stuff that normally comes from i386v.h */ - -/* longjmp may fail to restore the registers if called from the same - function that called setjmp. To compensate, the compiler avoids - putting variables in registers in functions that use both setjmp - and longjmp. */ - -#define NON_SAVING_SETJMP \ - (current_function_calls_setjmp && current_function_calls_longjmp) - -/* longjmp may fail to restore the stack pointer if the saved frame - pointer is the same as the caller's frame pointer. Requiring a frame - pointer in any function that calls setjmp or longjmp avoids this - problem, unless setjmp and longjmp are called from the same function. - Since a frame pointer will be required in such a function, it is OK - that the stack pointer is not restored. */ - -#undef FRAME_POINTER_REQUIRED -#define FRAME_POINTER_REQUIRED \ - (current_function_calls_setjmp || current_function_calls_longjmp) - -/* Modify ASM_OUTPUT_LOCAL slightly to test -msvr3-shlib, adapted to gas */ -#undef ASM_OUTPUT_LOCAL -#define ASM_OUTPUT_LOCAL(FILE, NAME, SIZE, ROUNDED) \ - do { \ - int align = exact_log2 (ROUNDED); \ - if (align > 2) align = 2; \ - if (TARGET_SVR3_SHLIB) \ - { \ - data_section (); \ - ASM_OUTPUT_ALIGN ((FILE), align == -1 ? 2 : align); \ - ASM_OUTPUT_LABEL ((FILE), (NAME)); \ - fprintf ((FILE), "\t.set .,.+%u\n", (ROUNDED)); \ - } \ - else \ - { \ - fputs (".lcomm ", (FILE)); \ - assemble_name ((FILE), (NAME)); \ - fprintf ((FILE), ",%u\n", (ROUNDED)); \ - } \ - } while (0) - -/* Add stuff that normally comes from i386v.h via svr3.h */ - -/* Define the actual types of some ANSI-mandated types. These - definitions should work for most SVR3 systems. */ - -#undef SIZE_TYPE -#define SIZE_TYPE "unsigned int" - -#undef PTRDIFF_TYPE -#define PTRDIFF_TYPE "int" - -#undef WCHAR_TYPE -#define WCHAR_TYPE "long int" - -#undef WCHAR_TYPE_SIZE -#define WCHAR_TYPE_SIZE BITS_PER_WORD |