(alpha*-*-*): Set cpu_type to alpha.

Change "alpha-" to "alpha*-" in all entries.
Set target_cpu_default for ev5 and ev56 systems.
Use symbolic names for target_cpu_default.

From-SVN: r14507

diff --git a/gcc/configure.in b/gcc/configure.in
index 0328c61d6b4a29fa06706e8ad406658df2033d46..05fd76d62eba2dda1177a1f5bc5ad81be972d496 100644 (file)
--- a/gcc/configure.in
+++ b/gcc/configure.in
@@ -187,6 +187,9 @@ for machine in $build $host $target; do
        # each machine entry.
        cpu_type=`echo $machine | sed 's/-.*$//'`
        case $machine in
+       alpha*-*-*)
+               cpu_type=alpha
+               ;;
        arm*-*-*)
                cpu_type=arm
                ;;
@@ -255,18 +258,18 @@ for machine in $build $host $target; do
        a29k-*-*)                       # Default a29k environment.
                use_collect2=yes
                ;;
-       alpha-*-linux-gnuecoff*)
+       alpha*-*-linux-gnuecoff*)
                tm_file="${tm_file} alpha/linux.h"
                xm_file="${xm_file} alpha/xm-linux.h"
-               target_cpu_default=4
+               target_cpu_default=MASK_GAS
                xmake_file=none
                fixincludes=Makefile.in
                gas=yes gnu_ld=yes
                ;;
-       alpha-*-linux-gnu*)
+       alpha*-*-linux-gnu*)
                tm_file="${tm_file} alpha/linux.h alpha/elf.h"
                xm_file="${xm_file} alpha/xm-linux.h"
-               target_cpu_default=4
+               target_cpu_default=MASK_GAS
                tmake_file="t-linux alpha/t-linux"
                xmake_file=none
                fixincludes=Makefile.in
@@ -276,7 +279,7 @@ for machine in $build $host $target; do
                        thread_file='posix'
                fi
                ;;
-       alpha-dec-osf[[456789]]*)
+       alpha*-dec-osf[[456789]]*)
                if [[ x$stabs = xyes ]]
                then
                        tm_file="${tm_file} dbx.h"
@@ -290,12 +293,12 @@ for machine in $build $host $target; do
                # Some versions of OSF4 (specifically X4.0-9 296.7) have
                # a broken tar, so we use cpio instead.
                case $machine in
-                 alpha-dec-osf4*)
+                 alpha*-dec-osf4*)
                    install_headers_dir=install-headers-cpio
                    ;;
                esac
                ;;
-       alpha-dec-osf[[23]]*)
+       alpha*-dec-osf[[23]]*)
                tm_file="${tm_file} alpha/osf2or3.h"
                if [[ x$stabs = xyes ]]
                then
@@ -308,7 +311,7 @@ for machine in $build $host $target; do
                broken_install=yes
                use_collect2=yes
                ;;
-       alpha-dec-osf1.2)
+       alpha*-dec-osf1.2)
                tm_file="${tm_file} alpha/osf12.h"
                if [[ x$stabs = xyes ]]
                then
@@ -321,7 +324,7 @@ for machine in $build $host $target; do
                broken_install=yes
                use_collect2=yes
                ;;
-       alpha-*-osf*)
+       alpha*-*-osf*)
                if [[ x$stabs = xyes ]]
                then
                        tm_file="${tm_file} dbx.h"
@@ -333,9 +336,9 @@ for machine in $build $host $target; do
                broken_install=yes
                use_collect2=yes
                ;;
-       alpha-*-winnt3*)
+       alpha*-*-winnt3*)
                tm_file="${tm_file} alpha/win-nt.h"
-               target_cpu_default=64
+               target_cpu_default=MASK_WINDOWS_NT
                xm_file="${xm_file} config/winnt/xm-winnt.h alpha/xm-winnt.h"
                tmake_file=t-libc-ok
                xmake_file=winnt/x-winnt
@@ -350,7 +353,7 @@ for machine in $build $host $target; do
                        thread_file='win32'
                fi
                ;;
-       alpha-dec-vms*)
+       alpha*-dec-vms*)
                tm_file=alpha/vms.h
                xm_file="${xm_file} alpha/xm-vms.h"
                tmake_file=alpha/t-vms
@@ -2496,10 +2499,24 @@ for machine in $build $host $target; do
        i686-*-*)
                target_cpu_default2=3
                ;;
-       alpha-*-*)
+       alpha*-*-*)
+               case $machine in
+                       alphaev56*)
+                               target_cpu_default2="MASK_CPU_EV5|MASK_BYTE_OPS"
+                               ;;
+                       alphaev5*)
+                               target_cpu_default2="MASK_CPU_EV5"
+                               ;;
+               esac
+                               
                if [[ x$gas = xyes ]]
                then
-                       target_cpu_default2=4
+                       if [[ x$target_cpu_default2 = x ]]
+                       then
+                               target_cpu_default2=MASK_GAS
+                       else
+                               target_cpu_default2=${target_cpu_default2}|MASK_GAS
+                       fi
                fi
                ;;
        mips*-*-ecoff* | mips*-*-elf*)