re PR tree-optimization/51315 (unaligned memory accesses generated with -ftree-sra)

	PR tree-optimization/51315
	* gcc.c-torture/execute/20111208-1.c: Fix wrong assumption
	sizeof(int)==4.

From-SVN: r182109

gcc/testsuite/ChangeLog

+2011-12-08  Georg-Johann Lay  <avr@gjlay.de>
+
+	PR tree-optimization/51315
+	* gcc.c-torture/execute/20111208-1.c: Fix wrong assumption
+	sizeof(int)==4.
+
 2011-12-08  Richard Guenther  <rguenther@suse.de>
 
 	PR lto/50747

gcc/testsuite/gcc.c-torture/execute/20111208-1.c

@@ -10,8 +10,26 @@ extern void *memcpy (void *__restrict __dest,
 extern size_t strlen (__const char *__s)
      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
 
+#if __SIZEOF_SHORT__ == 2
 typedef short int int16_t;
+#elif __SIZEOF_INT__ == 2
+typedef int int16_t;
+#elif __SIZEOF_LONG__ == 2
+typedef long int16_t;
+#else
+#error Fix this
+#endif
+
+
+#if __SIZEOF_INT__ == 4
 typedef int int32_t;
+#elif __SIZEOF_LONG__ == 4
+typedef long int32_t;
+#elif __SIZEOF_SHORT__ == 4
+typedef short int32_t;
+#else
+#error Fix this
+#endif
 
 extern void abort (void);