[compiler-rt] r188613 - Fix endian conditions on Solaris. From Alexander Esilevich.

[Joerg Sonnenberger]

Author: joerg
Date: Sat Aug 17 17:32:10 2013
New Revision: 188613

URL: http://llvm.org/viewvc/llvm-project?rev=188613&view=rev
Log:
Fix endian conditions on Solaris. From Alexander Esilevich.

Modified:
    compiler-rt/trunk/lib/int_endianness.h

Modified: compiler-rt/trunk/lib/int_endianness.h
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/int_endianness.h?rev=188613&r1=188612&r2=188613&view=diff
==============================================================================
--- compiler-rt/trunk/lib/int_endianness.h (original)
+++ compiler-rt/trunk/lib/int_endianness.h Sat Aug 17 17:32:10 2013
@@ -19,13 +19,15 @@
 #if defined(__SVR4) && defined(__sun)
 #include <sys/byteorder.h>
 
-#if _BYTE_ORDER == _BIG_ENDIAN
+#if defined(_BIG_ENDIAN)
 #define _YUGA_LITTLE_ENDIAN 0
 #define _YUGA_BIG_ENDIAN    1
-#elif _BYTE_ORDER == _LITTLE_ENDIAN 
+#elif defined(_LITTLE_ENDIAN)
 #define _YUGA_LITTLE_ENDIAN 1
 #define _YUGA_BIG_ENDIAN    0
-#endif /* _BYTE_ORDER */
+#else /* !_LITTLE_ENDIAN */
+#error "unknown endianness"
+#endif /* !_LITTLE_ENDIAN */
 
 #endif /* Solaris and AuroraUX. */