* gcc.dg/compat/struct-layout-1_generate.c (dg-options) Add

	-fno-common for cygwin and mingw32.

From-SVN: r130017

gcc/testsuite/ChangeLog

+2007-11-08  Danny Smith  <dannysmith@users.sourceforge.net>
+
+	* gcc.dg/compat/struct-layout-1_generate.c (dg-options) Add
+	-fno-common for cygwin and mingw32.
+
 2007-11-08  Kenneth Zadeck <zadeck@naturalbridge.com>
 
 	PR middle-end/33826

gcc/testsuite/gcc.dg/compat/struct-layout-1_generate.c

@@ -763,7 +763,7 @@ switchfiles (int fields)
     }
   fprintf (outfile, "\
 /* { dg-options \"-I%s\" } */\n\
-/* { dg-options \"-I%s -fno-common\" { target hppa*-*-hpux* *-*-darwin* } } */\n\
+/* { dg-options \"-I%s -fno-common\" { target hppa*-*-hpux* *-*-darwin* *-*-mingw32* *-*-cygwin* } } */\n\
 /* { dg-options \"-I%s -mno-base-addresses\" { target mmix-*-* } } */\n\
 #include \"struct-layout-1.h\"\n\
 \n\
@@ -790,7 +790,7 @@ int main (void)\n\
     goto fail;
   fprintf (outfile, "\
 /* { dg-options \"-w -I%s\" } */\n\
-/* { dg-options \"-w -I%s -fno-common\" { target hppa*-*-hpux* *-*-darwin* } } */\n\
+/* { dg-options \"-w -I%s -fno-common\" { target hppa*-*-hpux* *-*-darwin* *-*-mingw32* *-*-cygwin* } } */\n\
 /* { dg-options \"-w -I%s -mno-base-addresses\" { target mmix-*-* } } */\n\
 #include \"struct-layout-1_x1.h\"\n\
 #include \"t%03d_test.h\"\n\
@@ -803,7 +803,7 @@ int main (void)\n\
     goto fail;
   fprintf (outfile, "\
 /* { dg-options \"-w -I%s\" } */\n\
-/* { dg-options \"-w -I%s -fno-common\" { target hppa*-*-hpux* *-*-darwin* } } */\n\
+/* { dg-options \"-w -I%s -fno-common\" { target hppa*-*-hpux* *-*-darwin* *-*-mingw32* *-*-cygwin* } } */\n\
 /* { dg-options \"-w -I%s -mno-base-addresses\" { target mmix-*-* } } */\n\
 #include \"struct-layout-1_y1.h\"\n\
 #include \"t%03d_test.h\"\n\