openbsd-src/lib/libc/arch/powerpc/string/ at jcs · jcs.org/openbsd-src

jcs.org / openbsd-src

jcs's openbsd hax

openbsd

openbsd-src / lib / libc / arch / powerpc / string /

at jcs 3 files

Provide an optimized implementation of ffs(3) in libc on aarch64/powerpc/powerpc64, making use of the count leading zeros instruction. Also add a brief regression test. ok deraadt@ kettenis@

5 years ago

Add _?ENTRY_NB() macro for doing an ASM function entry without setting the binding to global (NB == "no binding"), as clang 13 is now warning about changing the binding from global to weak. Use them for bcopy, brk, and sbrk.

3 years ago

Add _?ENTRY_NB() macro for doing an ASM function entry without setting the binding to global (NB == "no binding"), as clang 13 is now warning about changing the binding from global to weak. Use them for bcopy, brk, and sbrk.

3 years ago