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Merge pull request #13088 from TellowKrinkle/iOSFixes

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VideoBackends:Metal: Fix bbox on newer iOS devices
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OatmealDome 2024-10-04 17:32:44 -04:00 committed by GitHub
commit ae14abb2fa
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1 changed files with 4 additions and 1 deletions
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5
Source/Core/VideoBackends/Metal/MTLUtil.mm
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@ -309,7 +309,7 @@ void Metal::Util::PopulateBackendInfoFeatures(VideoConfig* config, id<MTLDevice>
{ {
// Requires SIMD-scoped reduction operations // Requires SIMD-scoped reduction operations
g_features.subgroup_ops = g_features.subgroup_ops =
[device supportsFamily:MTLGPUFamilyMac2] || [device supportsFamily:MTLGPUFamilyApple6]; [device supportsFamily:MTLGPUFamilyMac2] || [device supportsFamily:MTLGPUFamilyApple7];
config->backend_info.bSupportsFramebufferFetch = [device supportsFamily:MTLGPUFamilyApple1]; config->backend_info.bSupportsFramebufferFetch = [device supportsFamily:MTLGPUFamilyApple1];
} }
if (g_features.subgroup_ops) if (g_features.subgroup_ops)
@ -559,6 +559,9 @@ std::optional<std::string> Metal::Util::TranslateShaderToMSL(ShaderStage stage,
options.platform = spirv_cross::CompilerMSL::Options::macOS; options.platform = spirv_cross::CompilerMSL::Options::macOS;
#elif TARGET_OS_IOS #elif TARGET_OS_IOS
options.platform = spirv_cross::CompilerMSL::Options::iOS; options.platform = spirv_cross::CompilerMSL::Options::iOS;
// Otherwise SPIRV-Cross will try to compile subgroup ops to quad ops instead
// (And crash because there's no quad_min or quad_max)
options.ios_use_simdgroup_functions = Metal::g_features.subgroup_ops;
#else #else
#error What platform is this? #error What platform is this?
#endif #endif