From c3c94c6574513a60926e3d591f68af4cd091cdc0 Mon Sep 17 00:00:00 2001
From: Luke Street <luke.street@encounterpc.com>
Date: Mon, 17 Aug 2015 11:36:46 -0400
Subject: [PATCH] Use built-in byte swap functions on LLVM

---
 source/types.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/source/types.h b/source/types.h
index 16140d0..918f2c5 100644
--- a/source/types.h
+++ b/source/types.h
@@ -24,6 +24,7 @@ typedef uint8_t u8;
 #define __ORDER_BIG_ENDIAN__ BIG_ENDIAN
 #endif
 
+#ifndef __llvm__
 static inline uint16_t __builtin_bswap16(uint16_t x)
 {
 	return ((x << 8) & 0xff00) | ((x >> 8) & 0x00ff);
@@ -43,6 +44,7 @@ static inline uint64_t __builtin_bswap64(uint64_t x)
 	      ((uint64_t)__builtin_bswap32(x&0xFFFFFFFF) << 32);
 }
 #endif
+#endif
 
 #if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
 #define be_dword(a)  __builtin_bswap64(a)