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Author SHA1 Message Date
Jan Beich 1a2df0a5f3 cmake: Silence -Werror=implicit-fallthrough in SDL2 headers 
In file included from src/input_common/sdl/sdl_impl.cpp:16:
In file included from /usr/local/include/SDL2/SDL.h:32:
In file included from /usr/local/include/SDL2/SDL_main.h:25:
/usr/local/include/SDL2/SDL_stdinc.h:445:9: error: unannotated fall-through between switch labels [-Werror,-Wimplicit-fallthrough]
        case 3:         *_p++ = _val;   /* fallthrough */
        ^
/usr/local/include/SDL2/SDL_stdinc.h:445:9: note: insert '[[fallthrough]];' to silence this warning
        case 3:         *_p++ = _val;   /* fallthrough */
        ^
        [[fallthrough]];
/usr/local/include/SDL2/SDL_stdinc.h:445:9: note: insert 'break;' to avoid fall-through
        case 3:         *_p++ = _val;   /* fallthrough */
        ^
        break;
/usr/local/include/SDL2/SDL_stdinc.h:446:9: error: unannotated fall-through between switch labels [-Werror,-Wimplicit-fallthrough]
        case 2:         *_p++ = _val;   /* fallthrough */
        ^
/usr/local/include/SDL2/SDL_stdinc.h:446:9: note: insert '[[fallthrough]];' to silence this warning
        case 2:         *_p++ = _val;   /* fallthrough */
        ^
        [[fallthrough]];
/usr/local/include/SDL2/SDL_stdinc.h:446:9: note: insert 'break;' to avoid fall-through
        case 2:         *_p++ = _val;   /* fallthrough */
        ^
        break;
/usr/local/include/SDL2/SDL_stdinc.h:447:9: error: unannotated fall-through between switch labels [-Werror,-Wimplicit-fallthrough]
        case 1:         *_p++ = _val;   /* fallthrough */
        ^
/usr/local/include/SDL2/SDL_stdinc.h:447:9: note: insert '[[fallthrough]];' to silence this warning
        case 1:         *_p++ = _val;   /* fallthrough */
        ^
        [[fallthrough]];
/usr/local/include/SDL2/SDL_stdinc.h:447:9: note: insert 'break;' to avoid fall-through
        case 1:         *_p++ = _val;   /* fallthrough */
        ^
        break;
3 errors generated.
 2020-04-18 23:26:22 +00:00
ReinUsesLisp d62f57cf5a fixed_pipeline_state: Hash and compare the whole structure 
Pad FixedPipelineState's size to 384 bytes to be a multiple of 16.

Compare the whole struct with std::memcmp and hash with CityHash. Using
CityHash instead of a naive hash should reduce the number of collisions.
Improve used type traits to ensure this operation is safe.

With these changes the improvements to the hashable pipeline state are:

Optimized structure
Hash:            89 ns
Comparison:     103 ns
Construction*:  164 ns
Struct size:    384 bytes

Original structure
Hash:           148 ns
Equal:          174 ns
Construction*:  281 ns
Size:          1384 bytes

* Attribute state initialization is not measured

These measures are averages taken with std::chrono::high_accuracy_clock
on MSVC shipped on Visual Studio 16.6.0 Preview 2.1.
 2020-04-18 19:57:26 -03:00
ReinUsesLisp b571c92dfd fixed_pipeline_state: Pack blending state 
Reduce FixedPipelineState's size to 364 bytes.
 2020-04-18 19:23:35 -03:00
ReinUsesLisp 548dd27f45 fixed_pipeline_state: Pack rasterizer state 
Reduce FixedPipelineState's size to 600 bytes.
 2020-04-18 19:22:57 -03:00
ReinUsesLisp 7790144a55 fixed_pipeline_state: Pack depth stencil state 
Reduce FixedPipelineState's size to 632 bytes.
 2020-04-18 19:22:11 -03:00
ReinUsesLisp ab6704f20c fixed_pipeline_state: Pack attribute state 
Reduce FixedPipelineState's size from 1384 to 664 bytes
 2020-04-18 19:21:19 -03:00
Mat M 5305806071
Merge pull request #3716 from bunnei/fix-another-impl-fallthrough 
video_core: gl_shader_decompiler: Fix implicit fallthrough errors.
 2020-04-18 15:17:52 -04:00
bunnei 03726fb7f5 video_core: gl_shader_decompiler: Fix implicit fallthrough errors. 2020-04-18 15:15:21 -04:00
bunnei 89e512ca8d
Merge pull request #3710 from lioncash/nso 
loader/nso: Resolve moves not occurring in DecompressSegment
 2020-04-18 14:44:42 -04:00
Mat M 45964e6fec
Merge pull request #3715 from bunnei/fix-impl-fallthrough 
service: hid: npad: Fix implicit fallthrough errors.
 2020-04-18 14:44:20 -04:00
bunnei a8d5d08e2e service: hid: npad: Fix implicit fallthrough errors. 2020-04-18 14:41:08 -04:00
bunnei 907ba8794e
Merge pull request #3713 from lioncash/time 
service/time: Minor changes
 2020-04-17 21:04:43 -04:00
bunnei 90ddb13372
Merge pull request #3711 from lioncash/cast 
memory/slab_heap: Make use of static_cast over reinterpret_cast
 2020-04-17 21:04:11 -04:00
Lioncash bf328ed35a gl_shader_decompiler: Avoid copies where applicable 
Avoids unnecessary reference count increments where applicable and also
avoids reallocating a vector.

Unlikely to make a huge difference, but given how trivial of an
amendment it is, why not?
 2020-04-17 20:48:52 -04:00
Lioncash 7714b02d95 time/system_clock_core: Remove unnecessary initializer 
This is already initialized within the class body.
 2020-04-17 20:04:06 -04:00
Lioncash b533f18ab9 service/time: Mark IsStandardNetworkSystemClockAccuracySufficient as const 
This doesn't modify internal member state.
 2020-04-17 20:02:45 -04:00
Lioncash 0cfd3b94db service/time: Add virtual destructors where applicable 
Many of these implementations are used to implement a polymorphic
interface. While not directly used polymorphically, this prevents
virtual destruction from ever becoming an issue.
 2020-04-17 19:59:31 -04:00
Lioncash 4d8a8a8033 service: Remove unused RequestParser instances 
These aren't used, so they should be removed to reduce compilation
warnings.
 2020-04-17 19:47:43 -04:00
bunnei fd7dc7e03d
Merge pull request #3704 from lioncash/fmt 
externals: Update fmt to 6.2.0
 2020-04-17 19:47:30 -04:00
bunnei 7438d36d0e
Merge pull request #3630 from benru/open-windows-network-files 
common/file_util: Allow access to files on network shares
 2020-04-17 19:47:11 -04:00
Lioncash 7e585bce28 memory/slab_heap: Make use of static_cast over reinterpret_cast 
Casting from void* with static_cast is permitted by the standard, so we
can just make use of that instead.
 2020-04-17 19:38:59 -04:00
Lioncash 441a2812ed loader/nso: Resolve moves not occurring in DecompressSegment 
Given the std::vector was const, an automatic move out of the function
could not occur.

We can allow automatic return value optimizations to occur by making the
buffer non-const.
 2020-04-17 19:26:50 -04:00
Lioncash 64f226889c am: Resolve ineffective moves 
Previously const objects were being std::moved, which results in no move
actually occurring. This resolves that.
 2020-04-17 19:22:46 -04:00
Mat M 30b59b732c
Merge pull request #3706 from degasus/fix_fallthrough_error 
video_code: Fix implicit switch fallthrough.
 2020-04-17 17:48:10 -04:00
Markus Wick 07fbef1776 video_code: Fix implicit switch fallthrough. 
Since yesterday, this breaks the build on linux.
So let's fix it.
 2020-04-17 23:43:35 +02:00
Lioncash cdc5449df0 externals: Update fmt to 6.2.0 
Keeps the library up to date.
 2020-04-17 17:19:13 -04:00
ReinUsesLisp a7b6bd56d7 vk_stream_buffer: Fix out of memory on boot on recent Nvidia drivers 
Nvidia recently introduced a new memory type for data streaming
(awesome!), but yuzu was assuming that all heaps had enough memory
for the assumed stream buffer size (256 MiB).

This worked fine on AMD but Nvidia's new memory heap was smaller than
256 MiB. This commit changes this assumption and allocates a bit less
than the size of the preferred heap, with a maximum of 256 MiB (to avoid
allocating all system memory on integrated devices).

- Fixes a crash on NVIDIA 450.82.0.0
 2020-04-17 18:12:48 -03:00
Fernando Sahmkow 2133482a17
Merge pull request #3703 from yuzu-emu/revert-3656-glsl-full-decompile 
Revert "gl_shader_cache: Use CompileDepth::FullDecompile on GLSL"
 2020-04-17 17:08:41 -04:00
Fernando Sahmkow 775ecc7d05
Merge pull request #3672 from lioncash/null 
file_util: Early-exit in WriteArray and ReadArray if specified lengths are zero
 2020-04-17 17:02:35 -04:00
Rodrigo Locatti 990c0b184f
Revert "gl_shader_cache: Use CompileDepth::FullDecompile on GLSL" 2020-04-17 17:41:48 -03:00
bunnei b8f5c71f2d
Merge pull request #3666 from bunnei/new-vmm 
Implement a new virtual memory manager
 2020-04-17 16:33:08 -04:00
bunnei ca3af2961c
Merge pull request #3682 from lioncash/uam 
gl_query_cache: Resolve use-after-move in CachedQuery move assignment operator
 2020-04-17 01:24:08 -04:00
bunnei 8bbe74a8dc core: hle: Address various feedback & code cleanup. 
- Should be no functional changes.
 2020-04-17 00:59:36 -04:00
bunnei 92caa003a8 core: device_memory: Remove incorrect usage of constexpr. 2020-04-17 00:59:36 -04:00
bunnei 6f3266e98b memory: Add copyright notice for Atmosphere where applicable. 2020-04-17 00:59:35 -04:00
bunnei 02547a0cb4 kernel: Remove old VMManager class. 2020-04-17 00:59:35 -04:00
bunnei bebfb05c1b loader: nso: Fix loader size and arguments. 2020-04-17 00:59:35 -04:00
bunnei 83761d5316 loader: elf/kip/nro: Updates for new VMM. 2020-04-17 00:59:35 -04:00
bunnei 37b79ebe85 service: ldr: Updates for new VMM. 
- Includes removing some service impls. that are untested.
 2020-04-17 00:59:35 -04:00
bunnei a8292f6cd9 kernel: memory: page_table: Simplify GetPhysicalAddr impl. 2020-04-17 00:59:35 -04:00
bunnei c629e544a7 kernel: svc: Updates for new VMM. 
- Includes removing some SVC impls. that are untested.
 2020-04-17 00:59:34 -04:00
bunnei ff5d5b6f41 core: memory: Fix memory access on page boundaries. 
- Fixes Super Smash Bros. Ultimate.
 2020-04-17 00:59:34 -04:00
bunnei 32fc2aae3c video_core: memory_manager: Updates for Common::PageTable changes. 2020-04-17 00:59:34 -04:00
bunnei f7c03610e1 core: memory: Updates for new VMM. 2020-04-17 00:59:34 -04:00
bunnei 4c1812ae37 common: page_table: Update to use VirtualBuffer and simplify. 2020-04-17 00:59:34 -04:00
bunnei 1d5923e150 core: gdbstub: Updates for new VMM. 2020-04-17 00:59:34 -04:00
bunnei c7bc7986bb core: reporter: Updates for new VMM. 2020-04-17 00:59:33 -04:00
bunnei 18c4bb6f5c memory: cheat_engine: Updates for new VMM. 2020-04-17 00:59:33 -04:00
bunnei d95ceaa8ec arm_test_common: Updates for new VMM. 2020-04-17 00:59:33 -04:00
bunnei 108564df57 kernel: process: Updates for new VMM. 2020-04-17 00:59:33 -04:00