elf.h (OBJECT_FORMAT_COFF, [...]): Remove undefs.

	* config/mips/elf.h (OBJECT_FORMAT_COFF, EXTENDED_COFF): Remove undefs.
	* config/mips/elf64.h: Likewise.
	* config/mips/openbsd.h: Likewise.
	* config/mips/iris5.h (OBJECT_FORMAT_COFF): Remove undefs.
	* config/mips/linux.h: Likewise.
	* config/mips/mips.h (OBJECT_FORMAT_COFF, EXTENDED_COFF): Delete.
	(CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB, MIPS_UNMARK_STAB): Delete.

From-SVN: r69346

gcc/ChangeLog

 2003-07-14  Richard Sandiford  <rsandifo@redhat.com>
 
+	* config/mips/elf.h (OBJECT_FORMAT_COFF, EXTENDED_COFF): Remove undefs.
+	* config/mips/elf64.h: Likewise.
+	* config/mips/openbsd.h: Likewise.
+	* config/mips/iris5.h (OBJECT_FORMAT_COFF): Remove undefs.
+	* config/mips/linux.h: Likewise.
+	* config/mips/mips.h (OBJECT_FORMAT_COFF, EXTENDED_COFF): Delete.
+	(CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB, MIPS_UNMARK_STAB): Delete.
+
 	* config.gcc (mips-sgi-irix6*o32, mips-sgi-irix5*): Add mips/sdb.h
 	to the list of include files when using gas.
 	(mips*el-*-openbsd*, mips*-*-openbsd*): Add mips/sdb.h unconditionally.

gcc/config/mips/elf.h

@@ -21,9 +21,6 @@ the Free Software Foundation, 59 Temple Place - Suite 330,
 Boston, MA 02111-1307, USA.  */
 
 /* Use ELF.  */
-#undef  OBJECT_FORMAT_COFF
-#undef  EXTENDED_COFF
-
 #define DBX_DEBUGGING_INFO 1
 #define DWARF2_DEBUGGING_INFO 1
 

gcc/config/mips/elf64.h

@@ -20,9 +20,6 @@ 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.  */
 
-#undef  OBJECT_FORMAT_COFF
-#undef  EXTENDED_COFF
-
 #define DBX_DEBUGGING_INFO 1
 #define DWARF2_DEBUGGING_INFO 1
 

gcc/config/mips/iris5.h

@@ -23,9 +23,6 @@ Boston, MA 02111-1307, USA.  */
 
 #define ABICALLS_ASM_OP "\t.option pic2"
 
-/* IRIX 5 doesn't use COFF, so disable special COFF handling in collect2.c.  */
-#undef OBJECT_FORMAT_COFF
-
 /* ??? This is correct, but not very useful, because there is no file that
    uses this macro.  */
 /* ??? The best way to handle global constructors under ELF is to use .init

gcc/config/mips/linux.h

@@ -88,9 +88,6 @@ do {								\
 #undef MD_EXEC_PREFIX
 #undef MD_STARTFILE_PREFIX
 
-/* Required to keep collect2.c happy */
-#undef OBJECT_FORMAT_COFF
-
 /* If we don't set MASK_ABICALLS, we can't default to PIC.  */
 #undef TARGET_DEFAULT
 #define TARGET_DEFAULT (MASK_ABICALLS|MASK_GAS)

gcc/config/mips/mips.h

@@ -1328,10 +1328,6 @@ extern int mips_abi;
   mips_debugger_offset (X, (HOST_WIDE_INT) 0)
 #define DEBUGGER_ARG_OFFSET(OFFSET, X)			\
   mips_debugger_offset (X, (HOST_WIDE_INT) OFFSET)
-
-/* Tell collect that the object format is ECOFF */
-#define OBJECT_FORMAT_COFF	/* Object file looks like COFF */
-#define EXTENDED_COFF		/* ECOFF, not normal coff */
 
 /* Target machine storage layout */
 
@@ -3832,19 +3828,6 @@ while (0)
 #define ASM_COMMENT_START " #"
 #endif
 
-
-/* Macros for mips-tfile.c to encapsulate stabs in ECOFF, and for
-   and mips-tdump.c to print them out.
-
-   These must match the corresponding definitions in gdb/mipsread.c.
-   Unfortunately, gcc and gdb do not currently share any directories.  */
-
-#define CODE_MASK 0x8F300
-#define MIPS_IS_STAB(sym) (((sym)->index & 0xFFF00) == CODE_MASK)
-#define MIPS_MARK_STAB(code) ((code)+CODE_MASK)
-#define MIPS_UNMARK_STAB(code) ((code)-CODE_MASK)
-
-
 /* Default definitions for size_t and ptrdiff_t.  We must override the
    definitions from ../svr4.h on mips-*-linux-gnu.  */
 

gcc/config/mips/openbsd.h

@@ -109,9 +109,3 @@ Boston, MA 02111-1307, USA.  */
 /* Switch into a generic section.  */
 #undef TARGET_ASM_NAMED_SECTION
 #define TARGET_ASM_NAMED_SECTION  default_elf_asm_named_section
-
-/* collect2 support (Macros for initialization).  */
-
-/* Mips default configuration is COFF-only, and confuses collect2.  */
-#undef OBJECT_FORMAT_COFF
-#undef EXTENDED_COFF