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m68k: remove non-ELF support

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Andreas Schwab 2012-01-08 10:59:42 +01:00
parent 10fd25cc3b
commit 5de7dd3ece
3 changed files with 11 additions and 34 deletions
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5
ChangeLog.m68k
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@ -1,3 +1,8 @@
2012-01-08 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/m68k/sysdep.h: Remove non-ELF support.
* sysdeps/m68k/asm-syntax.h: Likewise.
2012-01-07 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/unix/sysv/linux/m68k/configure.in: Set

19
sysdeps/m68k/asm-syntax.h
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@ -1,5 +1,5 @@
/* Definitions for 68k syntax variations.
Copyright (C) 1992, 1994, 1996, 1997 Free Software Foundation, Inc.
Copyright (C) 1992, 1994, 1996, 1997, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library. Its master source is NOT part of
the C library, however. The master source lives in the GNU MP Library.
@ -18,32 +18,15 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#ifdef HAVE_ELF
/* ELF uses byte-counts for .align, most others use log2 of count of bytes. */
#define ALIGNARG(log2) 1<<log2
/* For ELF we need the `.type' directive to make shared libs work right. */
#define PROLOG(name) .type name,@function
#define EPILOG(name) .size name,.-name
/* For ELF we need to prefix register names and local labels. */
#ifdef __STDC__
#define R_(r) %##r
#define R(r) R_(r)
#define L(label) .##label
#else
#define R(r) %/**/r
#define L(label) ./**/label
#endif
#else
#define ALIGNARG(log2) log2
#define PROLOG(name) /* Nothing. */
#define EPILOG(name) /* Nothing. */
#define R(r) r
#define L(label) label
#endif
#ifdef MIT_SYNTAX
#define MEM(base)R(base)@

21
sysdeps/m68k/sysdep.h
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@ -23,26 +23,15 @@
/* Syntactic details of assembler. */
# ifdef HAVE_ELF
/* ELF uses byte-counts for .align, most others use log2 of count of bytes. */
# define ALIGNARG(log2) 1<<log2
# define ALIGNARG(log2) 1<<log2
/* For ELF we need the `.type' directive to make shared libs work right. */
# define ASM_TYPE_DIRECTIVE(name,typearg) .type name,typearg
# define ASM_SIZE_DIRECTIVE(name) .size name,.-name
# define ASM_TYPE_DIRECTIVE(name,typearg) .type name,typearg
# define ASM_SIZE_DIRECTIVE(name) .size name,.-name
/* In ELF C symbols are asm symbols. */
# undef NO_UNDERSCORES
# define NO_UNDERSCORES
# else
# define ALIGNARG(log2) log2
# define ASM_TYPE_DIRECTIVE(name,type) /* Nothing is specified. */
# define ASM_SIZE_DIRECTIVE(name) /* Nothing is specified. */
# endif
# undef NO_UNDERSCORES
# define NO_UNDERSCORES
/* Define an entry point visible from C.