[coreboot-gerrit] Change in coreboot[master]: lib and libpayload: add 64-bit versions of clz, __ffs and log2

[Tim Wawrzynczak (Code Review)]

Hello build bot (Jenkins), Furquan Shaikh, Duncan Laurie, Julius Werner,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/45938

to look at the new patch set (#2).

Change subject: lib and libpayload: add 64-bit versions of clz, __ffs and log2
......................................................................

lib and libpayload: add 64-bit versions of clz, __ffs and log2

Add 64-bit versions of clz, __ffs & log2: `__ffs64`, `__clz64`,
and `log2_64`.

Signed-off-by: Tim Wawrzynczak 
Change-Id: Iefc6e6c51f5b20607c88e38660a499a4f77ce0d0
---
M payloads/libpayload/include/libpayload.h
M src/include/lib.h
2 files changed, 12 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/38/45938/2