jcf-parse.c (get_constant): Place braces around code to compute 'd' when…

jcf-parse.c (get_constant): Place braces around code to compute 'd' when REAL_ARITHMETIC is not defined.

Mon Oct 26 12:17:23 1998  Nick Clifton  <nickc@cygnus.com>
        * jcf-parse.c (get_constant): Place braces around code to compute
        'd' when REAL_ARITHMETIC is not defined.

From-SVN: r23600

gcc/java/ChangeLog

@@ -343,6 +343,11 @@ Wed Oct 28 00:46:15 1998  Jeffrey A Law  (law@cygnus.com)
 	* jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
 	* mangle.c (emit_unicode_mangled_name): Similarly.
 
+Mon Oct 26 12:17:23 1998  Nick Clifton  <nickc@cygnus.com>
+
+	* jcf-parse.c (get_constant): Place braces around code to compute
+	'd' when REAL_ARITHMETIC is not defined.
+
 Sun Oct 25 14:58:05 1998  H.J. Lu  (hjl@gnu.org)
 
 	* Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to

gcc/java/jcf-parse.c

@@ -259,10 +259,12 @@ get_constant (jcf, index)
 #ifdef REAL_ARITHMETIC
 	d = REAL_VALUE_FROM_TARGET_DOUBLE (num);
 #else
-	union { double d;  jint i[2]; } u;
-	u.i[0] = (jint) num[0];
-	u.i[1] = (jint) num[1];
-	d = u.d;
+	{
+	  union { double d;  jint i[2]; } u;
+	  u.i[0] = (jint) num[0];
+	  u.i[1] = (jint) num[1];
+	  d = u.d;
+	}
 #endif
 	value = build_real (double_type_node, d);
 	break;