Another bitops fallback impl fix
diff --git a/src/hb-private.hh b/src/hb-private.hh
index c9e5a5c..8461f64 100644
--- a/src/hb-private.hh
+++ b/src/hb-private.hh
@@ -402,28 +402,28 @@
/* "bithacks" */
const unsigned int b[] = {0x2, 0xC, 0xF0, 0xFF00, 0xFFFF0000};
const unsigned int S[] = {1, 2, 4, 8, 16};
- unsigned int r = 1;
+ unsigned int r = 0;
for (int i = 4; i >= 0; i--)
if (v & b[i])
{
v >>= S[i];
r |= S[i];
}
- return r;
+ return r + 1;
}
if (sizeof (T) <= 8)
{
/* "bithacks" */
const uint64_t b[] = {0x2, 0xC, 0xF0, 0xFF00, 0xFFFF0000, 0xFFFFFFFF00000000};
const unsigned int S[] = {1, 2, 4, 8, 16, 32};
- unsigned int r = 1;
+ unsigned int r = 0;
for (int i = 5; i >= 0; i--)
if (v & b[i])
{
v >>= S[i];
r |= S[i];
}
- return r;
+ return r + 1;
}
if (sizeof (T) == 16)
{
