struct-layout-1_generate.c (dg_options): New.

	* gcc.dg/compat/struct-layout-1_generate.c (dg_options): New.  Moved
	dg-options lines to this array, and added options for xtensa*-*-*.
	(NDG_OPTIONS): Define.
	(switchfiles): Print dg-options lines from new dg_options array.
	* g++.dg/compat/struct-layout-1_generate.c (dg_options): Add options
	for xtensa*-*-* targets.

From-SVN: r140939

gcc/testsuite/ChangeLog

+2008-10-07  Bob Wilson  <bob.wilson@acm.org>
+
+	* gcc.dg/compat/struct-layout-1_generate.c (dg_options): New.  Moved
+	dg-options lines to this array, and added options for xtensa*-*-*.
+	(NDG_OPTIONS): Define.
+	(switchfiles): Print dg-options lines from new dg_options array.
+	* g++.dg/compat/struct-layout-1_generate.c (dg_options): Add options
+	for xtensa*-*-* targets.
+
 2008-10-07  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* gnat.dg/addr4.adb: New test.

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

@@ -46,7 +46,8 @@ const char *dg_options[] = {
 "/* { dg-options \"%s-I%s\" } */\n",
 "/* { dg-options \"%s-I%s -mno-mmx\" { target i?86-*-* x86_64-*-* } } */\n",
 "/* { dg-options \"%s-I%s -fno-common\" { target hppa*-*-hpux* } } */\n",
-"/* { dg-options \"%s-I%s -mno-base-addresses\" { target mmix-*-* } } */\n"
+"/* { dg-options \"%s-I%s -mno-base-addresses\" { target mmix-*-* } } */\n",
+"/* { dg-options \"%s-I%s -mlongcalls -mtext-section-literals\" { target xtensa*-*-* } } */\n"
 #define NDG_OPTIONS (sizeof (dg_options) / sizeof (dg_options[0]))
 };
 

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

 /* Structure layout test generator.
-   Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
    Contributed by Jakub Jelinek <jakub@redhat.com>.
 
 This file is part of GCC.
@@ -42,6 +42,14 @@ along with GCC; see the file COPYING3.  If not see
 #define COMPAT_PRLL "ll"
 #endif
 
+const char *dg_options[] = {
+"/* { dg-options \"%s-I%s\" } */\n",
+"/* { dg-options \"%s-I%s -fno-common\" { target hppa*-*-hpux* *-*-darwin* *-*-mingw32* *-*-cygwin* } } */\n",
+"/* { dg-options \"%s-I%s -mno-base-addresses\" { target mmix-*-* } } */\n",
+"/* { dg-options \"%s-I%s -mlongcalls -mtext-section-literals\" { target xtensa*-*-* } } */\n"
+#define NDG_OPTIONS (sizeof (dg_options) / sizeof (dg_options[0]))
+};
+
 typedef unsigned int hashval_t;
 
 enum TYPE
@@ -747,6 +755,8 @@ switchfiles (int fields)
 {
   static int filecnt;
   static char *destbuf, *destptr;
+  int i;
+
   ++filecnt;
   if (outfile)
     fclose (outfile);
@@ -774,11 +784,10 @@ switchfiles (int fields)
       fputs ("failed to create test files\n", stderr);
       exit (1);
     }
+  fprintf (outfile, "/* { dg-require-effective-target int32plus } */\n");
+  for (i = 0; i < NDG_OPTIONS; i++)
+    fprintf (outfile, dg_options[i], "", srcdir_safe);
   fprintf (outfile, "\
-/* { dg-require-effective-target int32plus } */\n\
-/* { dg-options \"-I%s\" } */\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\
 #define TX(n, type, attrs, fields, ops) extern void test##n (void);\n\
@@ -796,33 +805,31 @@ int main (void)\n\
       abort ();\n\
     }\n\
   exit (0);\n\
-}\n", srcdir_safe, srcdir_safe, srcdir_safe, filecnt, filecnt);
+}\n", filecnt, filecnt);
   fclose (outfile);
   sprintf (destptr, "t%03d_x.c", filecnt);
   outfile = fopen (destbuf, "w");
   if (outfile == NULL)
     goto fail;
+  for (i = 0; i < NDG_OPTIONS; i++)
+    fprintf (outfile, dg_options[i], "-w ", srcdir_safe);
   fprintf (outfile, "\
-/* { dg-options \"-w -I%s\" } */\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\
 #include \"struct-layout-1_x2.h\"\n\
-#include \"t%03d_test.h\"\n", srcdir_safe, srcdir_safe, srcdir_safe, filecnt, filecnt);
+#include \"t%03d_test.h\"\n", filecnt, filecnt);
   fclose (outfile);
   sprintf (destptr, "t%03d_y.c", filecnt);
   outfile = fopen (destbuf, "w");
   if (outfile == NULL)
     goto fail;
+  for (i = 0; i < NDG_OPTIONS; i++)
+    fprintf (outfile, dg_options[i], "-w ", srcdir_safe);
   fprintf (outfile, "\
-/* { dg-options \"-w -I%s\" } */\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\
 #include \"struct-layout-1_y2.h\"\n\
-#include \"t%03d_test.h\"\n", srcdir_safe, srcdir_safe, srcdir_safe, filecnt, filecnt);
+#include \"t%03d_test.h\"\n", filecnt, filecnt);
   fclose (outfile);
   sprintf (destptr, "t%03d_test.h", filecnt);
   outfile = fopen (destbuf, "w");