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| author | JosJuice <josjuice@gmail.com> | 2023-08-19 13:51:03 +0200 |
|---|---|---|
| committer | JosJuice <josjuice@gmail.com> | 2023-11-29 19:13:09 +0100 |
| commit | 9e970bcb30d1281c1e48b5ebec5f734ad7c1a022 (patch) | |
| tree | a6552e400bb0e377eada80500487d6b957ec6d08 /Source/Core/Common/FileUtil.cpp | |
| parent | c9347a2a194e10af0719cad2d2286b16fdaddf75 (diff) | |
JitArm64: Optiming shifting and masking PC in slow dispatcher
Instead of shifting left by 1, we can first shift right by 2 and then
left by 3. This is both faster and smaller, because we get the right
shift for free with the masking and the left shift for free with the
address calculation. It also happens to match the pseudocode more
closely, which is always nice for readability.
Diffstat (limited to 'Source/Core/Common/FileUtil.cpp')
0 files changed, 0 insertions, 0 deletions