Fix changelog entry for:

	* config.gcc (mips64vr-*-elf*, mips64vrel-*-elf*): Remove tm_defines.
	* config/mips/vr.h (DEFAULT_VR_ARCH): New macro, defined to vr4130.
	(MULTILIB_DEFAULTS): Use it.
	(MIPS_CPU_STRING_DEFAULT): Remove.
	(MIPS_ABI_DEFAULT, MIPS_MARCH_CONTROLS_SOFT_FLOAT): Define.
	(DRIVER_SELF_SPECS): Make -mfix-vr4122-bugs imply -march=vr4120.  Make
	EABI64 -mlong32 the default ABI.  Enforce the default architecture.
	* config/mips/t-vr (MULTILIB_OPTIONS): Add mfix-vr4122-bugs,
	march=vr4130, march=vr4300, march=vr5000 and march=vr5500.
	(MULTILIB_MATCHES): Use -mfix-vr4122-bugs multilibs for -march=vr4120.
	(MULTILIB_EXCEPTIONS): Change choice of multilibs.  Update comments
	accordingly.

and commit config.gcc hunk.

From-SVN: r79916

gcc/ChangeLog

@@ -8,7 +8,7 @@
 	(DRIVER_SELF_SPECS): Make -mfix-vr4122-bugs imply -march=vr4120.  Make
 	EABI64 -mlong32 the default ABI.  Enforce the default architecture.
 	* config/mips/t-vr (MULTILIB_OPTIONS): Add mfix-vr4122-bugs,
-	march=vr4130, march=vr4300 and march=vr5000.
+	march=vr4130, march=vr4300, march=vr5000 and march=vr5500.
 	(MULTILIB_MATCHES): Use -mfix-vr4122-bugs multilibs for -march=vr4120.
 	(MULTILIB_EXCEPTIONS): Change choice of multilibs.  Update comments
 	accordingly.

gcc/config.gcc

@@ -1414,7 +1414,6 @@ mips64-*-elf* | mips64el-*-elf*)
 	;;
 mips64vr-*-elf* | mips64vrel-*-elf*)
         tm_file="mips/vr.h ${tm_file} mips/elf64.h"
-        tm_defines="MIPS_ABI_DEFAULT=ABI_O64 MIPS_MARCH_CONTROLS_SOFT_FLOAT=1"
         tmake_file=mips/t-vr
 	use_fixproto=yes
         ;;