decoders: Use 2's complement instead of unary -

Resolves C4146 on MSVC
This commit is contained in:
Morph 2022-10-21 02:34:06 -04:00
parent f3c40f4a20
commit bad3025951

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@ -21,7 +21,7 @@ constexpr u32 pdep(u32 value) {
u32 m = mask;
for (u32 bit = 1; m; bit += bit) {
if (value & bit)
result |= m & -m;
result |= m & (~m + 1);
m &= m - 1;
}
return result;