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| author | Andre McCurdy <armccurdy@gmail.com> | 2018-04-18 17:41:00 -0700 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2018-04-19 12:27:16 -0400 |
| commit | ea489b8b0d89e391455689b7cc397d0c261677c9 (patch) | |
| tree | a810bb435fbac14d1269bf5a5150be808cdf795f /arch/powerpc/atomic_arch.h | |
| parent | 0c6abb58820398ac995305d88f3e6a9f0a692eb7 (diff) | |
| download | musl-ea489b8b0d89e391455689b7cc397d0c261677c9.tar.gz musl-ea489b8b0d89e391455689b7cc397d0c261677c9.tar.bz2 musl-ea489b8b0d89e391455689b7cc397d0c261677c9.tar.xz musl-ea489b8b0d89e391455689b7cc397d0c261677c9.zip | |
provide optimized a_ctz_32 for arm
Provide an ARM specific a_ctz_32 helper function for architecture
versions for which it can be implemented efficiently via the "rbit"
instruction (ie all Thumb-2 capable versions of ARM v6 and above).
Diffstat (limited to 'arch/powerpc/atomic_arch.h')
0 files changed, 0 insertions, 0 deletions