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Author SHA1 Message Date
ReinUsesLisp
66a0cedba3 shader: Fold integer FMA from Nvidia's pattern 
Fold shaders doing "a * b + c" on integers from the pattern generated by
Nvidia's GL compiler.

On a somewhat complex compute shader it reduces the code size by 16
instructions from 2 matches on Turing GPUs.

On Intel as extracted from KHR_pipeline_executable_properties:
Before the optimization:
```
Instruction Count: 2057
Basic Block Count: 45
Scratch Memory Size: 14752
Spill Count: 232
Fill Count: 261
SEND Count: 610
Cycle Count: 11325
```

After the optimization:
```
Instruction Count: 2046
Basic Block Count: 44
Scratch Memory Size: 13728
Spill Count: 219
Fill Count: 268
SEND Count: 604
Cycle Count: 11367
```
 2021-07-26 04:58:02 -03:00
ReinUsesLisp
09fb41dc63 shader: Use TryInstRecursive on XMAD multiply folding 
Simplify a bit the logic.
 2021-07-26 04:15:27 -03:00
ReinUsesLisp
f6f0383b49 shader: Add TryInstRecursive utility to values 2021-07-26 01:31:05 -03:00
bunnei
c09557acd8
Merge pull request #6697 from ameerj/fps-cap 
config, nvflinger: Add FPS cap setting
 2021-07-25 16:23:44 -07:00
lat9nq
09d6cc9943
Merge branch 'master' into fullscreen-enum 2021-07-25 15:31:33 -04:00
bunnei
7e272d3cd8
Merge pull request #6575 from FernandoS27/new_settings 
Settings: Eliminate ASYNC & MULTICORE Toggles and add GPU Accuracy to  status bar
 2021-07-25 11:45:45 -07:00
Morph
b5c3cb8763
Merge pull request #6709 from ameerj/screenshot-path 
main: Fix screenshot filepath construction
 2021-07-25 14:41:38 -04:00
bunnei
98b26b6e12
Merge pull request #6585 from ameerj/hades 
Shader Decompiler Rewrite
 2021-07-25 11:39:04 -07:00
ameerj
9dd35b7b66 main: Fix screenshot filepath construction 
The screenshot directory path returned does not have a trailing directory separator character. This caused screenshots to be saved in the parent directory of the configured screenshot directory.

This fixes that behavior
 2021-07-25 14:24:08 -04:00
bunnei
c2aaf51370
Merge pull request #6699 from lat9nq/common-threads 
common: Publically link to pthreads
 2021-07-25 10:43:11 -07:00
bunnei
84b9c42642
Merge pull request #6690 from ReinUsesLisp/dma-clear-fixups 
buffer_cache: Misc fixups related to buffer clears
 2021-07-24 01:27:50 -04:00
ameerj
c80ae87b4e renderer_base: Removed redundant settings 
use_framelimiter was not being used internally by the renderers.
set_background_color was always set to true as there is no toggle for the renderer background color, instead users directly choose the color of their choice.
 2021-07-23 22:10:01 -04:00
ameerj
9dfbc9bdce general: Rename "Frame Limit" references to "Speed Limit" 
This setting is best referred to as a speed limit, as it involves the limits of all timing based aspects of the emulator, not only framerate.
This allows us to differentiate it from the fps unlocker setting.
 2021-07-23 22:10:01 -04:00
ameerj
2c6e274b39 config, nvflinger: Add FPS cap setting 
Allows finer tuning of the FPS limit.
 2021-07-23 22:04:36 -04:00
bunnei
2656020608
Merge pull request #6551 from bunnei/improve-kernel-obj 
Improve management of kernel objects
 2021-07-23 21:23:56 -04:00
lat9nq
d8b00fd863 configuration: Use combobox apply template where possible 
We don't need to manually apply this setting now that a template can do
this for us.
 2021-07-23 10:18:07 -04:00
lat9nq
b11c81cc13 general: Implement FullscreenMode enumeration 
Prevents us from using an unclear 0 or 1 to describe the fullscreen
mode.
 2021-07-23 10:14:37 -04:00
lat9nq
eb61824ea5 common: Publically link to pthreads 
Common requires pthreads but does not refer to it when linking to other
modules. Fix this by linking to Threads where necessary.
 2021-07-23 09:47:52 -04:00
ReinUsesLisp
7f13104c17 shader: Support out of bound local memory reads and immediate writes 
Support ignoring immediate out of bound writes. Writing dynamically out
of bounds is not yet supported (e.g. R0+0x4).

Reading out of bounds yields zero. This is supported checking for the
size from the IR; if the input is immediate, the optimization passes
will drop it.
 2021-07-22 21:51:41 -04:00
ReinUsesLisp
a55ff22900 vulkan/blit_image: Commit descriptor sets within worker thread 
Fixes race condition caused. The descriptor pool is not thread safe, so
we have to commit descriptor sets within the same thread.
 2021-07-22 21:51:40 -04:00
ReinUsesLisp
f6796cad9c vulkan_device: Blacklist Volta and older from VK_KHR_push_descriptor 
Causes crashes on Link's Awakening intro. It's hard to debug if it's our
fault due to bugs in validation layers.
 2021-07-22 21:51:40 -04:00
ReinUsesLisp
a741513e65 qt: Remove "experimental" from asynchronous shader building UI 2021-07-22 21:51:40 -04:00
ReinUsesLisp
3c6d440015 Revert "renderers: Disable async shader compilation" 
This reverts commit 4a152767286717fa69bfc94846a124a366f70065.
 2021-07-22 21:51:40 -04:00
ReinUsesLisp
8381490a04 opengl: Fix asynchronous shaders 
Wait for shader to build before configuring it, and wait for the shader
to build before sharing it with other contexts.
 2021-07-22 21:51:40 -04:00
ReinUsesLisp
258f35515d shader_environment: Receive cache version from outside 
This allows us invalidating OpenGL and Vulkan separately in the future.
 2021-07-22 21:51:40 -04:00
ReinUsesLisp
4a82450c81 cmake: Remove shader cache version 2021-07-22 21:51:40 -04:00
ameerj
56478bc9ac shader: Fix disabled attribute default values 2021-07-22 21:51:40 -04:00
ameerj
c9528282d9 gl_device: Simplify GLASM setting logic 2021-07-22 21:51:40 -04:00
ameerj
56c30dd9e0 glsl: Simplify FCMP emission 2021-07-22 21:51:40 -04:00
ameerj
79d2684261 glsl: Update TessellationControl gl_in 
Adheres to GL_ARB_separate_shader_objects requirements
 2021-07-22 21:51:40 -04:00
ReinUsesLisp
e1ed218b41 renderer_opengl: Use ARB_separate_shader_objects 
Ensures that states set for a particular stage are not attached to other
stages which may not need them.
 2021-07-22 21:51:40 -04:00
ameerj
fc7bed21b5 shader: Implement ISETP.X 2021-07-22 21:51:40 -04:00
ReinUsesLisp
bf2956d77a shader: Avoid usage of C++20 ranges to build in clang 2021-07-22 21:51:40 -04:00
ameerj
94af0a00f6 glsl: Clamp shared mem size to GL_MAX_COMPUTE_SHARED_MEMORY_SIZE 2021-07-22 21:51:40 -04:00
ReinUsesLisp
8c166c68d4 gl_shader_cache: Properly implement asynchronous shaders 2021-07-22 21:51:40 -04:00
lat9nq
49946cf780 shader_recompiler, video_core: Resolve clang errors 
Silences the following warnings-turned-errors:
-Wsign-conversion
-Wunused-private-field
-Wbraced-scalar-init
-Wunused-variable

And some other errors
 2021-07-22 21:51:40 -04:00
ameerj
4e4b8775b5 main: Update Shader Cache menu options 
This change adds two new context menu items to remove either the OpenGL or the Vulkan shader caches individually, and the provides the option to remove all caches for the selected title.
This also changes the behavior of the open shader cache option. Now it creates the shader cache directory for the title if it does not yet exist.
 2021-07-22 21:51:40 -04:00
ameerj
41493fbe89 renderers: Fix clang formatting 2021-07-22 21:51:40 -04:00
ReinUsesLisp
2235a51b5d shader: Manually convert from array<u32> to bitset instead of using bit_cast 2021-07-22 21:51:40 -04:00
ameerj
8390286a89 renderers: Disable async shader compilation 
The current implementation is prone to causing graphical issues. Disable until a better solution is implemented.
 2021-07-22 21:51:40 -04:00
ReinUsesLisp
be54aad1c4 maxwell_to_vk: Add R16_SNORM 2021-07-22 21:51:40 -04:00
lat9nq
18fb9bdfa8 configure_graphics: Mark SPIR-V as Experimental, Mesa only 2021-07-22 21:51:40 -04:00
ameerj
41c6cb70f9 glsl: Fix tracking of info.uses_shadow_lod 2021-07-22 21:51:40 -04:00
ameerj
11f04f1022 shader: Ignore global memory ops on devices lacking int64 support 2021-07-22 21:51:40 -04:00
lat9nq
55233c2861 vulkan_device: Add missing include algorithm 2021-07-22 21:51:40 -04:00
ameerj
7277d7fe96 vulkan_device: Blacklist ampere devices from float16 math 2021-07-22 21:51:40 -04:00
ameerj
57f222c56e dual_vertex_pass: Clang format 2021-07-22 21:51:40 -04:00
ameerj
dbee32d302 gl_shader_cache: Fixes for async shaders 2021-07-22 21:51:40 -04:00
ReinUsesLisp
57171b23f9 vulkan_device: Enable VK_EXT_extended_dynamic_state on RADV 21.2 onward 2021-07-22 21:51:40 -04:00
ReinUsesLisp
8722668b3c emit_spirv: Workaround VK_KHR_shader_float_controls on fp16 Nvidia 
Fix regression on Fire Emblem: Three Houses when using native fp16.
 2021-07-22 21:51:40 -04:00
lat9nq
1b27a2b597 configure_graphics: Re-order vulkan device populating 2021-07-22 21:51:40 -04:00
lat9nq
2e5af95541 shader: GCC fmt 8.0.0 fixes 2021-07-22 21:51:40 -04:00
ameerj
b9069c7891 shader: Account for 33-bit IADD3 scenario 2021-07-22 21:51:40 -04:00
ReinUsesLisp
b21bf79bd2 shader: Only apply shift on register mode for IADD3 2021-07-22 21:51:39 -04:00
ReinUsesLisp
fba6bd92d4 vk_rasterizer: Workaround bug in VK_EXT_vertex_input_dynamic_state 
Workaround potential bug on Nvidia's driver where only updating high
attributes leaves low attributes out dated.
 2021-07-22 21:51:39 -04:00
ReinUsesLisp
5643a909bc shader: Fix disabled and unwritten attributes and varyings 2021-07-22 21:51:39 -04:00
ameerj
65daec8b75 glsl: Fix shared and local memory declarations 
account for the fact that program.*memory_size is in units of bytes.
 2021-07-22 21:51:39 -04:00
ameerj
8289eb108f opengl: Implement LOP.CC 
Used by MH:Rise
 2021-07-22 21:51:39 -04:00
ReinUsesLisp
f94f0be521 vk_graphics_pipeline: Implement smooth lines 2021-07-22 21:51:39 -04:00
ReinUsesLisp
57a8921e01 vk_graphics_pipeline: Implement line width 2021-07-22 21:51:39 -04:00
ReinUsesLisp
5b2b0634a1 spirv: Fix code emission when descriptor aliasing is unsupported 
Fixes OpenGL.
 2021-07-22 21:51:39 -04:00
lat9nq
fb9b1787f8 video_core: Enable GL SPIR-V shaders 2021-07-22 21:51:39 -04:00
lat9nq
1152d66ddd general: Add setting shader_backend 
GLASM is getting good enough that we can move it out of advanced
graphics settings. This removes the setting `use_assembly_shaders`,
opting for a enum class `shader_backend`. This comes with the benefits
that it is extensible for additional shader backends besides GLSL and
GLASM, and this will work better with a QComboBox.

Qt removes the related assembly shader setting from the Advanced
Graphics section and places it as a new QComboBox in the API Settings
group. This will replace the Vulkan device selector when OpenGL is
selected.

Additionally, mark all of the custom anisotropic filtering settings as
"WILL BREAK THINGS", as that is the case with a select few games.
 2021-07-22 21:51:39 -04:00
ameerj
00fa09dc45 glsl: Declare local memory in main 2021-07-22 21:51:39 -04:00
ameerj
f7352411f0 glsl: Add passthrough geometry shader support 2021-07-22 21:51:39 -04:00
ReinUsesLisp
8612b5fec5 shader: Use std::bit_cast instead of Common::BitCast for passthrough 2021-07-22 21:51:39 -04:00
ReinUsesLisp
8a3427a4c8 glasm: Add passthrough geometry shader support 2021-07-22 21:51:39 -04:00
ReinUsesLisp
7dafa96ab5 shader: Rework varyings and implement passthrough geometry shaders 
Put all varyings into a single std::bitset with helpers to access it.

Implement passthrough geometry shaders using host's.
 2021-07-22 21:51:39 -04:00
ReinUsesLisp
4f052a1f39 vk_graphics_pipeline: Implement conservative rendering 2021-07-22 21:51:39 -04:00
ReinUsesLisp
ecd6b4356b shader: Only verify shader when graphics debugging is enabled 2021-07-22 21:51:39 -04:00
ReinUsesLisp
395bed3a0a shader: Unify shader stage types 2021-07-22 21:51:39 -04:00
lat9nq
257d2aab74 lower_int64_to_int32: Add missing include 2021-07-22 21:51:39 -04:00
ReinUsesLisp
fb166b5ff4 shader: Emulate 64-bit integers when not supported 
Useful for mobile and Intel Xe devices.
 2021-07-22 21:51:39 -04:00
ReinUsesLisp
d8d5501459 shader: Add int64 to int32 lowering pass 2021-07-22 21:51:39 -04:00
ReinUsesLisp
04ef2160f9 shader: Teach global memory base tracker to follow vectors 2021-07-22 21:51:39 -04:00
ReinUsesLisp
97e80dda55 shader: Add constant propagation to integer vectors 2021-07-22 21:51:39 -04:00
ameerj
27ca8a0e13 glsl: Better IAdd Overflow CC fix 
This ensures the original operand values are not overwritten when being used in the overflow detection.
 2021-07-22 21:51:39 -04:00
ReinUsesLisp
4397053d5c shader: Remove IAbs64 2021-07-22 21:51:39 -04:00
ameerj
bc6e399ae3 glsl: Fix IADD CC 2021-07-22 21:51:39 -04:00
ameerj
a7536825df shader_recompiler: Fix IADD3 input partitioning 2021-07-22 21:51:39 -04:00
ReinUsesLisp
808ef97a08 shader: Move loop safety tests to code emission 2021-07-22 21:51:39 -04:00
ReinUsesLisp
3877918e96 gl_graphics_pipeline: Fix assembly shaders check for transform feedbacks 2021-07-22 21:51:39 -04:00
ameerj
cbce9ddd4a glsl: Remove frag color initialization 2021-07-22 21:51:39 -04:00
ameerj
3a2dd1b483 glasm: Implement SetAttribute ViewportMask 2021-07-22 21:51:39 -04:00
ReinUsesLisp
9bd0531384 gl_graphics_pipeline: Inline hash and operator== key functions 2021-07-22 21:51:39 -04:00
ReinUsesLisp
f5db8c7440 gl_shader_cache: Check previous pipeline before checking hash map 
Port optimization from Vulkan.
 2021-07-22 21:51:39 -04:00
ReinUsesLisp
218dedca1f gl_graphics_pipeline: Port optimizations from Vulkan pipelines 2021-07-22 21:51:39 -04:00
ameerj
1c648f176c emit_glsl_special: Skip initialization of frag_color0 
Fixes rendering in Devil May Cry without regressing Ori and the Blind Forest.
 2021-07-22 21:51:38 -04:00
ReinUsesLisp
1d182fc0f5 shader: Calibrate loop safety threshold 2021-07-22 21:51:38 -04:00
ReinUsesLisp
df9b7e18f5 buffer_cache: Fix debugging leftover 2021-07-22 21:51:38 -04:00
Morph
cfbc85839d glsl: Add missing ; in EmitSetSampleMask 
Fixes shader compilation in Okami HD
 2021-07-22 21:51:38 -04:00
ReinUsesLisp
838d7e4ca5 buffer_cache: Fix size reductions not having in mind bind sizes 
A buffer binding can change between shaders without changing the
shaders. This lead to outdated bindings on OpenGL.
 2021-07-22 21:51:38 -04:00
ameerj
9e066dcb15 glsl: Fix output varying initialization when transform feedback is used 2021-07-22 21:51:38 -04:00
ameerj
fcff19e0fa shaders: Allow shader notify when async shaders is disabled 2021-07-22 21:51:38 -04:00
ameerj
a0365217f5 texture_pass: Fix is_read image qualification 
Atomic operations are considered to have both read and write access. This was not  being accounted for.
 2021-07-22 21:51:38 -04:00
ReinUsesLisp
0cd08b3e72 shader: Align constant buffer sizes to 16 bytes 
WAR for AMD reading zeroes on uniform buffers of size 2.
 2021-07-22 21:51:38 -04:00
ReinUsesLisp
59fead3a47 spirv: Properly handle devices without int8 and int16 2021-07-22 21:51:38 -04:00
ReinUsesLisp
b5e78607ad spirv: Handle small storage buffer loads on devices with no support 2021-07-22 21:51:38 -04:00
ReinUsesLisp
ca67077ca8 vk_graphics_pipeline: Use VK_KHR_push_descriptor when available 
~51% faster on Nvidia compared to previous method.
 2021-07-22 21:51:38 -04:00
ameerj
ccbd24fe00 glsl: Fix cbuf component indexing bug falback 2021-07-22 21:51:38 -04:00