Ryan Houdek 5d37d5db1a FEXCore: Optimize HostFeatures and CPUID feature calculation ...

Need #3348 merged first.

As I was casually thinking, this code made me realize that it was quite
branch heavy and could likely be optimized to logic.

The previous code generated some fairly nasty branch heavy code. This
can be optimized to be branchless and take roughly five instructions
per flag. Using a bitfield for each feature would turn each calculation
in to 3-4 instructions but that seems overkill.

Very minor thing.

2023-12-25 04:58:15 -08:00

..

Config

FEXCore: Support disabling CPUID features based on config

2023-12-23 22:32:29 -08:00

Context

FEXLoader: Moves thread management to the frontend

2023-12-19 17:43:04 -08:00

Core

FEXCore: Optimize HostFeatures and CPUID feature calculation

2023-12-25 04:58:15 -08:00

GDBJIT

FEXCore/Interface/GDBJIT: Adds SPDX identifier

2023-09-19 17:33:15 -07:00

HLE/Thunks

Thunks: Work around argument data on the host stack not being accessible by 32-bit guests

2023-12-05 11:32:09 +01:00

IR

Merge pull request #3317 from Sonicadvance1/fix_imul_flags2

2023-12-19 11:43:21 -05:00