dbxmdebug.h: Remove.

	* config/mips/dbxmdebug.h: Remove.
	* config.gcc (mips-sgi-irix6.5*): Remove mips/dbxmdebug.h.

From-SVN: r159147

gcc/ChangeLog

+2010-05-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	* config/mips/dbxmdebug.h: Remove.
+	* config.gcc (mips-sgi-irix6.5*): Remove mips/dbxmdebug.h.
+
 2010-05-07  Shujing Zhao  <pearly.zhao@oracle.com>
 
 	* c-typeck.c (build_binary_op): Warn ordered comparison of pointer

gcc/config.gcc

@@ -1675,7 +1675,7 @@ mips-sgi-irix6.5*)
 	use_gcc_stdint=wrap
 	if test "x$stabs" = xyes
 	then
-		tm_file="${tm_file} dbx.h mips/dbxmdebug.h"
+		tm_file="${tm_file} dbx.h"
 	fi
 	if test "x$gnu_ld" = xyes
 	then

gcc/config/mips/dbxmdebug.h

-/* Definitions of target machine for GNU compiler, for MIPS running IRIX 5
-   or IRIX 6 (O32 ABI) using the GNU assembler with stabs-in-mdebug.  */
-
-/* Override iris5gas.h version again to retain mips.h default.  */
-#undef MDEBUG_ASM_SPEC
-#define MDEBUG_ASM_SPEC "%{!gdwarf*:-mdebug} %{gdwarf*:-no-mdebug}"