bswap-2.c: Require int32plus.

2016-06-09  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>

	* gcc.c-torture/execute/bswap-2.c: Require int32plus.
	* gcc.dg/torture/pr68067-1.c: Likewise.
	* gcc.dg/torture/pr68067-2.c: Likewise.

2016-06-09  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>

	* gcc.dg/stack-usage-1.c (SIZE): Consider return address
	  when setting SIZE.

From-SVN: r237266

gcc/testsuite/ChangeLog

+2016-06-09  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
+
+	* gcc.c-torture/execute/bswap-2.c: Require int32plus.
+	* gcc.dg/torture/pr68067-1.c: Likewise.
+	* gcc.dg/torture/pr68067-2.c: Likewise.
+
+2016-06-09  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
+
+	* gcc.dg/stack-usage-1.c (SIZE): Consider return address
+	  when setting SIZE.
+
 2016-06-09  Paolo Carlini  <paolo.carlini@oracle.com>
 
 	PR c++/71465

gcc/testsuite/gcc.c-torture/execute/bswap-2.c

+/* { dg-require-effective-target int32plus } */
+
 #ifdef __UINT32_TYPE__
 typedef __UINT32_TYPE__ uint32_t;
 #else

gcc/testsuite/gcc.dg/stack-usage-1.c

@@ -64,7 +64,11 @@
 #    define SIZE 240
 #  endif
 #elif defined (__AVR__)
-#  define SIZE 254
+#if defined (__AVR_3_BYTE_PC__ )
+#  define SIZE 251 /* 256 - 2 bytes for Y - 3 bytes for return address */
+#else
+#  define SIZE 252 /* 256 - 2 bytes for Y - 2 bytes for return address */
+#endif
 #elif defined (__s390x__)
 #  define SIZE 96  /* 256 - 160 bytes for register save area */
 #elif defined (__s390__)

gcc/testsuite/gcc.dg/torture/pr68067-1.c

 /* { dg-do run } */
+/* { dg-require-effective-target int32plus } */
 
 int main()
 {

gcc/testsuite/gcc.dg/torture/pr68067-2.c

 /* { dg-do run } */
+/* { dg-require-effective-target int32plus } */
 
 int main()
 {