* config.gcc: Remove some unnecessary uses of 'x' in case statements.

	Actually allow ep9312 as an arm --with-arch setting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@71755 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 89f5051..7c9628c 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,8 @@
 2003-09-25  Nathanael Nerode  <neroden@gcc.gnu.org>
 
+       * config.gcc: Remove some unnecessary uses of 'x' in case statements.
+       Actually allow ep9312 as an arm --with-arch setting.
+
        * config.gcc (*-hpux11): Disable fixproto.
 
 2003-09-24  Phil Edwards  <phil@codesourcery.com>

diff --git a/gcc/config.gcc b/gcc/config.gcc
index 75b13ba..178ea51 100644 (file)
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -2333,11 +2333,11 @@ fi
                supported_defaults="cpu tune"
                for which in cpu tune; do
                        eval "val=\$with_$which"
-                       case "x$val" in
-                       x \
-                       | xev4 | xev45 | x21064 | xev5 | x21164 | xev56 | x21164a \
-                       | xpca56 | x21164PC | x21164pc | xev6 | x21264 | xev67 \
-                       | x21264a)
+                       case "$val" in
+                       "" \
+                       | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \
+                       | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \
+                       | 21264a)
                                ;;
                        *)
                                echo "Unknown CPU used in --with-$which=$val" 1>&2
@@ -2351,19 +2351,19 @@ fi
                supported_defaults="arch cpu float tune"
                for which in cpu tune; do
                        eval "val=\$with_$which"
-                       case "x$val" in
-                       x \
-                       | xarm[236789] | xarm250 | xarm[67][01]0 \
-                       | xarm60 | xarm620 | xarm7d | xarm7di \
-                       | xarm7m | xarm7dm | xarm7dmi | xarm[79]tdmi \
-                       | xarm70 | xarm700i | xarm710t | xarm720 \
-                       | xarm720t | xarm740t | xarm710c | xarm920 \
-                       | xarm920t | xarm940t | xarm9e | xarm10tdmi \
-                       | xarm7100 | xarm7500 | xarm7500fe | xarm810 \
-                       | xarm1020t \
-                       | xxscale | xiwmmxt \
-                       | xep9312 \
-                       | xstrongarm | xstrongarm110 | xstrongarm11[01]0)
+                       case "$val" in
+                       "" \
+                       | arm[236789] | arm250 | arm[67][01]0 \
+                       | arm60 | arm620 | arm7d | arm7di \
+                       | arm7m | arm7dm | arm7dmi | arm[79]tdmi \
+                       | arm70 | arm700i | arm710t | arm720 \
+                       | arm720t | arm740t | arm710c | arm920 \
+                       | arm920t | arm940t | arm9e | arm10tdmi \
+                       | arm7100 | arm7500 | arm7500fe | arm810 \
+                       | arm1020t \
+                       | xscale | iwmmxt \
+                       | ep9312 \
+                       | strongarm | strongarm110 | strongarm11[01]0)
                                # OK
                                ;;
                        *)
@@ -2373,10 +2373,10 @@ fi
                        esac
                done
 
-               case "x$with_arch" in
-               x \
-               | xarmv[2345] | xarmv2a | xarmv3m | xarmv4t | xarmv5t \
-               | xarmv5te | ep9312)
+               case "$with_arch" in
+               "" \
+               | armv[2345] | armv2a | armv3m | armv4t | armv5t \
+               | armv5te | ep9312)
                        # OK
                        ;;
                *)
@@ -2385,9 +2385,9 @@ fi
                        ;;
                esac
 
-               case "x$with_float" in
-               x \
-               | xsoft | xhard)
+               case "$with_float" in
+               "" \
+               | soft | hard)
                        # OK
                        ;;
                *)
@@ -2404,8 +2404,8 @@ fi
        hppa*-*-* | parisc*-*-*)
                supported_defaults="arch schedule"
 
-               case "x$with_arch" in
-               x | x1.0 | x1.1 | x2.0)
+               case "$with_arch" in
+               "" | 1.0 | 1.1 | 2.0)
                        # OK
                        ;;
                *)
@@ -2414,8 +2414,8 @@ fi
                        ;;
                esac
 
-               case "x$with_schedule" in
-               x | x700 | x7100 | x7100LC | x7200 | x7300 | x8000)
+               case "$with_schedule" in
+               "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000)
                        # OK
                        ;;
                *)