aix61.h (PROCESSOR_DEFAULT): Change to PROCESSOR_POWER7.

        * config/rs6000/aix61.h (PROCESSOR_DEFAULT): Change to
        PROCESSOR_POWER7.
        (PROCESSOR_DEFAULT64): Same.
        (RS6000_DEFAULT_LONG_DOUBLE_SIZE): Delete.

From-SVN: r169981

gcc/ChangeLog

+2011-02-09  David Edelsohn  <dje.gcc@gmail.com>
+
+	* config/rs6000/aix61.h (PROCESSOR_DEFAULT): Change to
+	PROCESSOR_POWER7.
+	(PROCESSOR_DEFAULT64): Same.
+	(RS6000_DEFAULT_LONG_DOUBLE_SIZE): Delete.
+
 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
 	* config/mips/iris6.h (TARGET_C99_FUNCTIONS): Define.

gcc/config/rs6000/aix61.h

@@ -116,9 +116,9 @@ do {									\
 #define TARGET_DEFAULT (MASK_POWERPC | MASK_NEW_MNEMONICS)
 
 #undef  PROCESSOR_DEFAULT
-#define PROCESSOR_DEFAULT PROCESSOR_POWER5
+#define PROCESSOR_DEFAULT PROCESSOR_POWER7
 #undef  PROCESSOR_DEFAULT64
-#define PROCESSOR_DEFAULT64 PROCESSOR_POWER5
+#define PROCESSOR_DEFAULT64 PROCESSOR_POWER7
 
 #undef  TARGET_POWER
 #define TARGET_POWER 0
@@ -197,8 +197,4 @@ extern long long int    atoll(const char *);
 
 #define TARGET_USE_JCR_SECTION 0
 
-/* Default to 128 bit long double.  */
-
-#define RS6000_DEFAULT_LONG_DOUBLE_SIZE 128
-
 #define TARGET_AIX_VERSION 61