Joshua Ashton
64f417d6e6
[util] Add bsf helper
...
For when we know we aren't going to put in a mask of 0, we can use this and get better codegen.
2021-08-16 08:49:46 -07:00
Robin Kertels
c43618d19f
[d3d9] Fix texture dirty box clearing
...
- Fix interleaved locks with evictManagedOnUnlock
We need to make sure there are no other subresources of a texture locked
before clearing the dirty box. Otherwise the data for those other subresources
won't get copied into VRAM.
- Clear dirty box regardless of texture pool
Otherwise we keep repacking and copying the whole texture
for every single lock. This causes performance problems
in Star Wars: The Old Republic.
2021-07-01 05:47:44 -07:00
Joshua Ashton
0ea510eb9b
[util] Add clearAll helper to bitset
2020-02-14 00:51:58 +00:00
Joshua Ashton
960d2bd158
[util] Add exchange helper to bitset
2020-02-14 00:51:58 +00:00
Joshua Ashton
9919ffe5ca
[util] Add simple [] operator to our bitset
2020-01-23 02:05:09 +00:00
Joshua Ashton
fae99907da
[util] Add get to bitset
2019-12-18 23:18:01 +00:00
Joshua Ashton
b99b1d153a
[util] Add bitset helper
2019-12-18 14:48:01 +01:00
Joshua Ashton
57b2c02528
[util] Implement lzcnt
2019-12-11 03:18:39 +01:00
Joshua Ashton
a3f74b5eda
[util] Implement bit cast.
2019-12-11 03:18:39 +01:00
Philip Rebohle
a743ba6531
[dxvk] Use memcmp replacement for pipeline state lookup
...
Measured to be over twice as fast as memcmp on Ryzen for the
512-byte graphics pipeline state struct, achieving two cycles
per iteration.
2019-10-07 22:01:48 +02:00
orbea
c57e63f7d2
Work around build failure with winegcc/clang. ( #1184 )
...
Fixes #1182 .
2019-09-05 18:01:33 +02:00
Joshua Ashton
d579f07238
[util] Fix compiling with clang/clang-cl
2019-08-07 06:08:54 +02:00
Philip Rebohle
dcd75a4f09
[util] Optimize popcnt operation
2019-05-09 18:04:33 +02:00
Philip Rebohle
d2395180af
[util] Add helpers to pack/unpack data to/from larger units
2019-04-04 13:00:31 +02:00
Philip Rebohle
2aa6b04fd9
[dxvk] Fix tzcnt return value when source value is 0
2018-07-09 13:32:43 +02:00
Joshua Ashton
5cc3afcf30
Fix tzcnt intrinsic on MSVC ( #381 )
2018-05-19 09:26:25 +02:00
Philip Rebohle
ec3b7e39af
[util] Fix includes
2018-05-09 20:37:49 +02:00
Philip Rebohle
c7d2957d8f
[util] Remove duplicate tzcnt function
2018-05-09 20:09:09 +02:00
Philip Rebohle
4052951542
[dxbc] Removed most of the DXBC compiler again
2017-11-07 15:10:38 +01:00
Philip Rebohle
6954cfd84c
[dxbc] Added helper classes for DXBC decoding
2017-10-21 17:58:58 +02:00
Philip Rebohle
bb5b588d23
[dxbc] Added DXBC to SPIR-V compiler stub
2017-10-16 17:50:09 +02:00
