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| author | JosJuice <josjuice@gmail.com> | 2021-05-23 23:00:57 +0200 |
|---|---|---|
| committer | JosJuice <josjuice@gmail.com> | 2021-05-25 12:37:52 +0200 |
| commit | 2c38d6419e4e4299960b35e071c8cef411d18995 (patch) | |
| tree | 49c34c6aa2152073893265b56763b91ed6e399a5 /Source/Core/InputCommon/ControllerInterface/DualShockUDPClient | |
| parent | 9bc5bd83a990bf15e0a95b0944166264d2bde58a (diff) | |
Jit64: Emulate FMA accurately when determinism is enabled
When determinism is enabled, we either want all CPUs to use FMA or
we want no CPUs to use FMA. Until now, Jit64 has been been doing
the latter. However, this is inaccurate behavior, all CPUs since
Haswell support FMA, and getting JitArm64 to match the exact
inaccurate rounding used by Jit64 would be a bit annoying. This
commit switches us over to using FMA on all CPUs when determinism
is enabled, with older CPUs calling the std::fma function.
Diffstat (limited to 'Source/Core/InputCommon/ControllerInterface/DualShockUDPClient')
0 files changed, 0 insertions, 0 deletions