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Merge pull request #13088 from TellowKrinkle/iOSFixes 

VideoBackends:Metal: Fix bbox on newer iOS devices
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OatmealDome 2024-10-04 17:32:44 -04:00 committed by GitHub
parent e6f222c86b 70f69c3213
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
g_features.subgroup_ops =
[device supportsFamily:MTLGPUFamilyMac2] || [device supportsFamily:MTLGPUFamilyApple6];
[device supportsFamily:MTLGPUFamilyMac2] || [device supportsFamily:MTLGPUFamilyApple7];
config->backend_info.bSupportsFramebufferFetch = [device supportsFamily:MTLGPUFamilyApple1];
}
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;
#elif TARGET_OS_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
#error What platform is this?
#endif