diff options
Diffstat (limited to 'gcc/config/arm/linux-elf.h')
| -rw-r--r-- | gcc/config/arm/linux-elf.h | 50 |
1 files changed, 6 insertions, 44 deletions
diff --git a/gcc/config/arm/linux-elf.h b/gcc/config/arm/linux-elf.h index cd1befed8b5..acaa71d6c9f 100644 --- a/gcc/config/arm/linux-elf.h +++ b/gcc/config/arm/linux-elf.h @@ -1,5 +1,6 @@ /* Definitions for ARM running Linux-based GNU systems using ELF - Copyright (C) 1993, 1994, 1997, 1998, 1999, 2000 Free Software Foundation, Inc. + Copyright (C) 1993, 1994, 1997, 1998, 1999, 2000, 2001 + Free Software Foundation, Inc. Contributed by Philip Blundell <philb@gnu.org> This file is part of GNU CC. @@ -25,35 +26,12 @@ Boston, MA 02111-1307, USA. */ /* Do not assume anything about header files. */ #define NO_IMPLICIT_EXTERN_C -#ifndef SUBTARGET_DEFAULT_APCS26 /* Default is to use APCS-32 mode. */ -# define TARGET_DEFAULT (ARM_FLAG_APCS_32 | ARM_FLAG_MMU_TRAPS) -# ifdef SUBTARGET_OLD_LINKER -# define SUBTARGET_EXTRA_LINK_SPEC \ - " %{mapcs-26:-m elf32arm26} %{!mapcs-26:-m elf32arm}" -# else /* new linker */ -# define SUBTARGET_EXTRA_LINK_SPEC \ - " %{mapcs-26:-m armelf_linux26} %{!mapcs-26:-m armelf_linux} -p" -# endif -# define SUBTARGET_EXTRA_ASM_SPEC \ - " %{mapcs-26:-mapcs-26} %{!mapcs-26:-mapcs-32}" -# define MULTILIB_DEFAULTS \ +#define TARGET_DEFAULT (ARM_FLAG_APCS_32 | ARM_FLAG_MMU_TRAPS) +#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux -p" +#define MULTILIB_DEFAULTS \ { "marm", "mlittle-endian", "mhard-float", "mapcs-32", "mno-thumb-interwork" } -# define CPP_APCS_PC_DEFAULT_SPEC "-D__APCS_32__" -#else /* default is APCS-26 */ -# define TARGET_DEFAULT (ARM_FLAG_MMU_TRAPS) -# ifdef SUBTARGET_OLD_LINKER -# define SUBTARGET_EXTRA_LINK_SPEC \ - " %{mapcs-32:-m elf32arm} %{!mapcs-32:-m elf32arm26}" -# else /* new linker */ -# define SUBTARGET_EXTRA_LINK_SPEC \ - " %{mapcs-32:-m armelf_linux} %{!mapcs-32:-m armelf_linux26} -p" -# endif -# define SUBTARGET_EXTRA_ASM_SPEC \ - " %{mapcs-32:-mapcs-32} %{!mapcs-32:-mapcs-26}" -# define MULTILIB_DEFAULTS \ - { "marm", "mlittle-endian", "mhard-float", "mapcs-26", "mno-thumb-interwork" } -#endif +#define CPP_APCS_PC_DEFAULT_SPEC "-D__APCS_32__" /* This was defined in linux.h. Define it here also. */ #undef DEFAULT_VTABLE_THUNKS @@ -114,27 +92,11 @@ Boston, MA 02111-1307, USA. */ #define USER_LABEL_PREFIX "" /* For ELF the default is no underscores */ #define LOCAL_LABEL_PREFIX "." -/* Attach a special .ident directive to the end of the file to identify - the version of GCC which compiled this code. */ #define IDENT_ASM_OP "\t.ident\t" /* Output #ident as a .ident. */ #define ASM_OUTPUT_IDENT(FILE, NAME) \ fprintf (FILE, "%s\"%s\"\n", IDENT_ASM_OP, NAME); - -#ifdef IDENTIFY_WITH_IDENT -#define ASM_IDENTIFY_GCC(FILE) /* nothing */ -#define ASM_IDENTIFY_LANGUAGE(FILE) \ - fprintf (FILE, "%s\"GCC (%s) %s\"\n", IDENT_ASM_OP, \ - lang_identify (), version_string) -#else -#define ASM_FILE_END(FILE) \ -do { \ - if (!flag_no_ident) \ - fprintf ((FILE), "%s\"GCC: (GNU) %s\"\n", \ - IDENT_ASM_OP, version_string); \ - } while (0) -#endif /* Support const sections and the ctors and dtors sections for g++. Note that there appears to be two different ways to support const |