diff options
| author | Heiko Carstens <hca@linux.ibm.com> | 2024-12-13 15:27:34 +0300 |
|---|---|---|
| committer | Alexander Gordeev <agordeev@linux.ibm.com> | 2025-01-13 11:50:19 +0300 |
| commit | b2bc1b1a77c0ffc2f51e90b1112d7f5530e4d15c (patch) | |
| tree | 1704e4b4dab0499b80f6b43f07e79d6cea5254b4 /tools/perf/scripts/python/gecko.py | |
| parent | 8cae8e0afb2f1f6879efa6899b6323171c3bd990 (diff) | |
| download | linux-b2bc1b1a77c0ffc2f51e90b1112d7f5530e4d15c.tar.xz | |
s390/bitops: Provide optimized arch_test_bit()
Provide an optimized arch_test_bit() implementation which makes use of
flag output constraint. This generates slightly better code:
bloat-o-meter:
add/remove: 51/19 grow/shrink: 450/2444 up/down: 25198/-49136 (-23938)
Acked-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
Diffstat (limited to 'tools/perf/scripts/python/gecko.py')
0 files changed, 0 insertions, 0 deletions