rs6000.h (ASM_CPU_SPEC, [...]): Add mcpu=405.

        * rs6000.h (ASM_CPU_SPEC, CPP_CPU_SPEC): Add mcpu=405.
        * sysv4.h (CPP_SYSV_SPEC, CPP_OS_VXWORKS_SPEC): Add mcpu=405.

From-SVN: r48319

gcc/ChangeLog

+2001-12-26  David Edelsohn  <edelsohn@gnu.org>
+
+	* rs6000.h (ASM_CPU_SPEC, CPP_CPU_SPEC): Add mcpu=405.
+	* sysv4.h (CPP_SYSV_SPEC, CPP_OS_VXWORKS_SPEC): Add mcpu=405.
+
 2001-12-26  DJ Delorie  <dj@redhat.com>
 
 	* function.c (expand_main_function): Make sure stack adjustments

gcc/config/rs6000/rs6000.h

@@ -66,6 +66,7 @@ Boston, MA 02111-1307, USA.  */
 %{mcpu=rsc1: -D_ARCH_PWR} \
 %{mcpu=401: -D_ARCH_PPC} \
 %{mcpu=403: -D_ARCH_PPC} \
+%{mcpu=405: -D_ARCH_PPC} \
 %{mcpu=505: -D_ARCH_PPC} \
 %{mcpu=601: -D_ARCH_PPC -D_ARCH_PWR} \
 %{mcpu=602: -D_ARCH_PPC} \
@@ -105,6 +106,7 @@ Boston, MA 02111-1307, USA.  */
 %{mcpu=rsc1: -mpwr} \
 %{mcpu=401: -mppc} \
 %{mcpu=403: -mppc} \
+%{mcpu=405: -mppc} \
 %{mcpu=505: -mppc} \
 %{mcpu=601: -m601} \
 %{mcpu=602: -mppc} \
@@ -1787,7 +1789,7 @@ typedef struct rs6000_args
  ((DEFAULT_ABI == ABI_AIX						\
    || DEFAULT_ABI == ABI_DARWIN						\
    || DEFAULT_ABI == ABI_AIX_NODESC)	? (TARGET_32BIT ? 8 : 16) :	\
-  (DEFAULT_ABI == ABI_V4)		? (TARGET_32BIT ? 4 : 8) :	\
+  (DEFAULT_ABI == ABI_V4)		? 4 :				\
   (internal_error ("RETURN_ADDRESS_OFFSET not supported"), 0))
 
 /* The current return address is in link register (65).  The return address

gcc/config/rs6000/sysv4.h

@@ -1015,6 +1015,7 @@ do {						\
 %{!msoft-float: %{!mhard-float: \
     %{mcpu=401: -D_SOFT_FLOAT} \
     %{mcpu=403: -D_SOFT_FLOAT} \
+    %{mcpu=405: -D_SOFT_FLOAT} \
     %{mcpu=ec603e: -D_SOFT_FLOAT} \
     %{mcpu=801: -D_SOFT_FLOAT} \
     %{mcpu=821: -D_SOFT_FLOAT} \
@@ -1260,6 +1261,7 @@ ncrtn.o%s"
 %{mcpu=powerpc: -DCPU=PPC603} \
 %{mcpu=401: -DCPU=PPC403} \
 %{mcpu=403: -DCPU=PPC403} \
+%{mcpu=405: -DCPU=PPC405} \
 %{mcpu=601: -DCPU=PPC601} \
 %{mcpu=602: -DCPU=PPC603} \
 %{mcpu=603: -DCPU=PPC603} \