re PR target/61662 (Incorrect value calculated for _lrotl on LLP64 systems)

	PR target/61662
	* config/i386/ia32intrin.h: Use __LP64__ to determine size of long.

From-SVN: r212699

gcc/ChangeLog

+2014-07-16  David Wohlferd <dw@LimeGreenSocks.com>
+
+	PR target/61662
+	* config/i386/ia32intrin.h: Use __LP64__ to determine size of long.
+
 2014-07-16  Dodji Seketeli  <dodji@redhat.com>
 
 	Support location tracking for built-in macro tokens

gcc/config/i386/ia32intrin.h

@@ -256,11 +256,7 @@ __writeeflags (unsigned long long X)
 
 #define _bswap64(a)		__bswapq(a)
 #define _popcnt64(a)		__popcntq(a)
-#define _lrotl(a,b)		__rolq((a), (b))
-#define _lrotr(a,b)		__rorq((a), (b))
 #else
-#define _lrotl(a,b)		__rold((a), (b))
-#define _lrotr(a,b)		__rord((a), (b))
 
 /* Read flags register */
 extern __inline unsigned int
@@ -280,6 +276,16 @@ __writeeflags (unsigned int X)
 
 #endif
 
+/* On LP64 systems, longs are 64-bit.  Use the appropriate rotate
+ * function.  */
+#ifdef __LP64__
+#define _lrotl(a,b)		__rolq((a), (b))
+#define _lrotr(a,b)		__rorq((a), (b))
+#else
+#define _lrotl(a,b)		__rold((a), (b))
+#define _lrotr(a,b)		__rord((a), (b))
+#endif
+
 #define _bit_scan_forward(a)	__bsfd(a)
 #define _bit_scan_reverse(a)	__bsrd(a)
 #define _bswap(a)		__bswapd(a)