xevion/easy7zip
1
0
Fork 0
mirror of https://github.com/Xevion/easy7zip.git synced 2025-12-11 08:07:12 -06:00
Code Issues Packages Projects Releases Wiki Activity

Update Zstandard to Version 1.5.2

Browse Source
This commit is contained in:
Tino Reichardt
2022-08-07 10:12:39 +02:00
parent f9e0730191
commit e3ef376ea6
48 changed files with 10594 additions and 3435 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
C/zstd/zstd_v01.c
View File

@@ -204,10 +204,7 @@ typedef signed long long S64;
* Prefer these methods in priority order (0 > 1 > 2)
*/
#ifndef FSE_FORCE_MEMORY_ACCESS /* can be defined externally, on command line for example */
# if defined(__GNUC__) && ( defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) || defined(__ARM_ARCH_6K__) || defined(__ARM_ARCH_6Z__) || defined(__ARM_ARCH_6ZK__) || defined(__ARM_ARCH_6T2__) )
# define FSE_FORCE_MEMORY_ACCESS 2
# elif (defined(__INTEL_COMPILER) && !defined(WIN32)) || \
(defined(__GNUC__) && ( defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_7A__) || defined(__ARM_ARCH_7R__) || defined(__ARM_ARCH_7M__) || defined(__ARM_ARCH_7S__) ))
# if defined(__INTEL_COMPILER) || defined(__GNUC__) || defined(__ICCARM__)
# define FSE_FORCE_MEMORY_ACCESS 1
# endif
#endif
@@ -343,8 +340,7 @@ FORCE_INLINE unsigned FSE_highbit32 (U32 val)
{
# if defined(_MSC_VER) /* Visual */
unsigned long r;
_BitScanReverse ( &r, val );
return (unsigned) r;
return _BitScanReverse(&r, val) ? (unsigned)r : 0;
# elif defined(__GNUC__) && (GCC_VERSION >= 304) /* GCC Intrinsic */
return __builtin_clz (val) ^ 31;
# else /* Software version */