bitfld-15.c: Gate warning on target pcc_bitfield_type_matters.

	* gcc.dg/bitfld-15.c: Gate warning on target
	pcc_bitfield_type_matters.
	* gcc.dg/bitfld-17.c, g++.dg/ext/bitfield2.C,
	g++.dg/ext/bitfield4.C: Likewise.
	* gcc.dg/pr17112-1.c: Don't expect a warning for the packed
	bitfield for any target.

From-SVN: r143662

gcc/testsuite/ChangeLog

+2009-01-25  Hans-Peter Nilsson  <hp@axis.com>
+
+	* gcc.dg/bitfld-15.c: Gate warning on target
+	pcc_bitfield_type_matters.
+	* gcc.dg/bitfld-17.c, g++.dg/ext/bitfield2.C,
+	g++.dg/ext/bitfield4.C: Likewise.
+	* gcc.dg/pr17112-1.c: Don't expect a warning for the packed
+	bitfield for any target.
+
 2009-01-24  Jakub Jelinek  <jakub@redhat.com>
 
 	PR c/38957

gcc/testsuite/g++.dg/ext/bitfield2.C

@@ -3,7 +3,7 @@
 /* { dg-options "" } */
 
 struct t
-{				/* { dg-message "note: Offset of packed bit-field 't::b' has changed in GCC 4.4" "" } */
+{ /* { dg-message "note: Offset of packed bit-field 't::b' has changed in GCC 4.4" "" {target pcc_bitfield_type_matters } } */
   char a:4;
   char b:8;
   char c:4;

gcc/testsuite/g++.dg/ext/bitfield4.C

@@ -2,7 +2,7 @@
 /* { dg-options "" } */
 
 struct t
-{				/* { dg-message "note: Offset of packed bit-field 't::b' has changed in GCC 4.4" "" } */
+{ /* { dg-message "note: Offset of packed bit-field 't::b' has changed in GCC 4.4" "" {target pcc_bitfield_type_matters } } */
   char a:4;
   char b:8 __attribute__ ((packed));
   char c:4;

gcc/testsuite/gcc.dg/bitfld-15.c

@@ -7,6 +7,6 @@ struct t
   char a:4;
   char b:8;
   char c:4;
-} __attribute__ ((packed));	/* { dg-message "note: Offset of packed bit-field 'b' has changed in GCC 4.4" "" } */
+} __attribute__ ((packed)); /* { dg-message "note: Offset of packed bit-field 'b' has changed in GCC 4.4" "" {target pcc_bitfield_type_matters } } */
 
 int assrt[sizeof (struct t) == 2 ? 1 : -1];

gcc/testsuite/gcc.dg/bitfld-17.c

@@ -6,6 +6,6 @@ struct t
   char a:4;
   char b:8 __attribute__ ((packed));
   char c:4;
-};				/* { dg-message "note: Offset of packed bit-field 'b' has changed in GCC 4.4" "" } */
+}; /* { dg-message "note: Offset of packed bit-field 'b' has changed in GCC 4.4" "" {target pcc_bitfield_type_matters } } */
 
 int assrt[sizeof (struct t) == 2 ? 1 : -1];

gcc/testsuite/gcc.dg/pr17112-1.c

@@ -6,7 +6,7 @@
 extern void abort(void);
 
 typedef struct {
-  int int24:24  __attribute__ ((packed)); /* { dg-warning "attribute ignored" "" { target { default_packed && { ! pcc_bitfield_type_matters } } } } */
+  int int24:24  __attribute__ ((packed));
 } myint24;
 
 myint24 x[3] = {