1) Move these functions to intrin-impl.h:
_BitScanForward, _BitScanReverse
_BitScanForward64, _BitScanReverse64
2) Update inline asm code:
*a) Remove memory clobber*.
*b) Remove volatile keyword.*
/c) Change (Mask) from output to input//.
//d) Change constraint for (n) to r//.
/e) add cc
Thanks. Parcg is fine.
Kai
Am 14.07.2013 15:42 schrieb dw limegreenso...@yahoo.com:
1) Move these functions to intrin-impl.h:
_BitScanForward, _BitScanReverse
_BitScanForward64, _BitScanReverse64
2) Update inline asm code:
*a) Remove memory clobber*.
*b) Remove volatile keyword.*
*c)