dave/openttd
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix 87911bdf: Fix FindLastBit for unsigned long long (uint64 on Windows)

Browse Source 
See: #594
This commit is contained in:
Jonathan G Rennison
2023-09-05 00:39:44 +01:00
parent 20ece8025e
commit a48a3ac07b
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/core/bitmath_func.hpp
View File

@@ -258,7 +258,7 @@ static inline uint8 FindLastBit(T value)
} else if (sizeof(T) == sizeof(unsigned long)) {
return __builtin_clzl(1) - __builtin_clzl(unsigned_value);
} else {
return __builtin_clzll(1) - __builtin_ctzll(unsigned_value);
return __builtin_clzll(1) - __builtin_clzll(unsigned_value);
}
#else
extern uint8 FindLastBit64(uint64 x);