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| author | yann.collet.73@gmail.com <yann.collet.73@gmail.com@650e7d94-2a16-8b24-b05c-7c0b3f6821cd> | 2012-05-09 23:49:41 (GMT) |
|---|---|---|
| committer | yann.collet.73@gmail.com <yann.collet.73@gmail.com@650e7d94-2a16-8b24-b05c-7c0b3f6821cd> | 2012-05-09 23:49:41 (GMT) |
| commit | d8184bf7efeefae6ea89de6243c7bd9afe9a56e6 (patch) | |
| tree | 7ecf3a7992ec45f761a47b84e4d328b2420c0028 /lz4.c | |
| parent | ae9eead4aeef810acfc5ee768f72d92b5028fc9f (diff) | |
| download | lz4-d8184bf7efeefae6ea89de6243c7bd9afe9a56e6.zip lz4-d8184bf7efeefae6ea89de6243c7bd9afe9a56e6.tar.gz lz4-d8184bf7efeefae6ea89de6243c7bd9afe9a56e6.tar.bz2 | |
minor : Force Software-bit-count for WinCE environment under Visual. Thanks Bayang for Reporting.
git-svn-id: https://lz4.googlecode.com/svn/trunk@64 650e7d94-2a16-8b24-b05c-7c0b3f6821cd
Diffstat (limited to 'lz4.c')
| -rw-r--r-- | lz4.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -85,9 +85,10 @@ # define LZ4_FORCE_UNALIGNED_ACCESS 1
#endif
-// Uncomment this parameter if your target system or compiler does not support hardware bit count
-//#define LZ4_FORCE_SW_BITCOUNT
-
+// Define this parameter if your target system or compiler does not support hardware bit count
+#if defined(_MSC_VER) && defined(_WIN32_WCE) // Visual Studio for Windows CE does not support Hardware bit count
+# define LZ4_FORCE_SW_BITCOUNT
+#endif
//**************************************
@@ -103,7 +104,6 @@ #ifdef _MSC_VER // Visual Studio
# define inline __forceinline // Visual is not C99, but supports some kind of inline
-# include <intrin.h> // _BitScanForward
# if LZ4_ARCH64 // 64-bit
# pragma intrinsic(_BitScanForward64) // For Visual 2005
# pragma intrinsic(_BitScanReverse64) // For Visual 2005
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