sol2-bi.h (CC1_SPEC): Default to -mcpu=v9 for -m32.

	* config/sparc/sol2-bi.h (CC1_SPEC): Default to -mcpu=v9 for -m32.
	* config/sparc/t-sol2-64 (MULTILIB_DIRNAMES): Use sparcv8plus.
ada/
	* gcc-interface/Makefile.in (SPARC/Solaris): Use sparcv8plus.

From-SVN: r157372

gcc/ChangeLog

+2010-03-10  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* config/sparc/sol2-bi.h (CC1_SPEC): Default to -mcpu=v9 for -m32.
+	* config/sparc/t-sol2-64 (MULTILIB_DIRNAMES): Use sparcv8plus.
+
 2010-03-10  Jan Hubicka  <jh@suse.cz>
 
 	PR c/43288

gcc/ada/ChangeLog

+2010-03-10  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* gcc-interface/Makefile.in (SPARC/Solaris): Use sparcv8plus.
+
 2010-02-27  Eric Botcazou  <ebotcazou@adacore.com>
 
 	PR ada/42253

gcc/ada/gcc-interface/Makefile.in

@@ -960,7 +960,7 @@ ifeq ($(strip $(filter-out sparc% sun solaris%,$(targ))),)
       $(LIBGNAT_TARGET_PAIRS_COMMON) $(LIBGNAT_TARGET_PAIRS_32)
     endif
   else
-    ifeq ($(strip $(MULTISUBDIR)),/sparcv7)
+    ifeq ($(strip $(MULTISUBDIR)),/sparcv8plus)
       LIBGNAT_TARGET_PAIRS = \
       $(LIBGNAT_TARGET_PAIRS_COMMON) $(LIBGNAT_TARGET_PAIRS_32)
     else

gcc/config/sparc/sol2-bi.h

@@ -237,7 +237,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
 %{mcypress:-mcpu=cypress} \
 %{msparclite:-mcpu=sparclite} %{mf930:-mcpu=f930} %{mf934:-mcpu=f934} \
 %{mv8:-mcpu=v8} %{msupersparc:-mcpu=supersparc} \
-%{m32:%{m64:%emay not use both -m32 and -m64}} \
+%{m64:%{m32:%emay not use both -m32 and -m64}} \
 %{m64:-mptr64 -mstack-bias -mno-v8plus \
   %{!mcpu*:%{!mcypress:%{!msparclite:%{!mf930:%{!mf934:%{!mv8*:%{!msupersparc:-mcpu=v9}}}}}}}} \
 "
@@ -249,7 +249,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
 %{mv8:-mcpu=v8} %{msupersparc:-mcpu=supersparc} \
 %{m32:%{m64:%emay not use both -m32 and -m64}} \
 %{m32:-mptr32 -mno-stack-bias \
-  %{!mcpu*:%{!mcypress:%{!msparclite:%{!mf930:%{!mf934:%{!mv8*:%{!msupersparc:-mcpu=cypress}}}}}}}} \
+  %{!mcpu*:%{!mcypress:%{!msparclite:%{!mf930:%{!mf934:%{!mv8*:%{!msupersparc:-mcpu=v9}}}}}}}} \
 %{mv8plus:-m32 -mptr32 -mno-stack-bias \
   %{!mcpu*:%{!mcypress:%{!msparclite:%{!mf930:%{!mf934:%{!mv8:%{!msupersparc:-mcpu=v9}}}}}}}} \
 "

gcc/config/sparc/t-sol2-64

 MULTILIB_OPTIONS = m32/m64
-MULTILIB_DIRNAMES = sparcv7 sparcv9
+MULTILIB_DIRNAMES = sparcv8plus sparcv9
 MULTILIB_MATCHES =
 MULTILIB_OSDIRNAMES = . sparcv9