vk_device: Shrink formatless capability name size

src/video_core/renderer_vulkan/vk_device.cpp

@@ -107,8 +107,7 @@ bool VKDevice::Create(const vk::DispatchLoaderDynamic& dldi, vk::Instance instan
     features.occlusionQueryPrecise = true;
     features.fragmentStoresAndAtomics = true;
     features.shaderImageGatherExtended = true;
-    features.shaderStorageImageReadWithoutFormat =
+    features.shaderStorageImageReadWithoutFormat = is_formatless_image_load_supported;
-        is_shader_storage_img_read_without_format_supported;
     features.shaderStorageImageWriteWithoutFormat = true;
     features.textureCompressionASTC_LDR = is_optimal_astc_supported;
 
@@ -467,8 +466,7 @@ void VKDevice::SetupFamilies(const vk::DispatchLoaderDynamic& dldi, vk::SurfaceK
 
 void VKDevice::SetupFeatures(const vk::DispatchLoaderDynamic& dldi) {
     const auto supported_features{physical.getFeatures(dldi)};
-    is_shader_storage_img_read_without_format_supported =
+    is_formatless_image_load_supported = supported_features.shaderStorageImageReadWithoutFormat;
-        supported_features.shaderStorageImageReadWithoutFormat;
     is_optimal_astc_supported = IsOptimalAstcSupported(supported_features, dldi);
 }
 

src/video_core/renderer_vulkan/vk_device.h

@@ -122,11 +122,6 @@ public:
         return properties.limits.maxPushConstantsSize;
     }
 
-    /// Returns true if Shader storage Image Read Without Format supported.
-    bool IsShaderStorageImageReadWithoutFormatSupported() const {
-        return is_shader_storage_img_read_without_format_supported;
-    }
-
     /// Returns true if ASTC is natively supported.
     bool IsOptimalAstcSupported() const {
         return is_optimal_astc_supported;
@@ -147,6 +142,11 @@ public:
         return (guest_warp_stages & stage) != vk::ShaderStageFlags{};
     }
 
+    /// Returns true if formatless image load is supported.
+    bool IsFormatlessImageLoadSupported() const {
+        return is_formatless_image_load_supported;
+    }
+
     /// Returns true if the device supports VK_EXT_scalar_block_layout.
     bool IsKhrUniformBufferStandardLayoutSupported() const {
         return khr_uniform_buffer_standard_layout;
@@ -223,17 +223,16 @@ private:
     u32 graphics_family{};                    ///< Main graphics queue family index.
     u32 present_family{};                     ///< Main present queue family index.
     vk::DriverIdKHR driver_id{};              ///< Driver ID.
-    vk::ShaderStageFlags guest_warp_stages{};  ///< Stages where the guest warp size can be forced.
+    vk::ShaderStageFlags guest_warp_stages{}; ///< Stages where the guest warp size can be forced.ed
     bool is_optimal_astc_supported{};         ///< Support for native ASTC.
     bool is_float16_supported{};              ///< Support for float16 arithmetics.
     bool is_warp_potentially_bigger{};        ///< Host warp size can be bigger than guest.
+    bool is_formatless_image_load_supported{}; ///< Support for shader image read without format.
     bool khr_uniform_buffer_standard_layout{}; ///< Support for std430 on UBOs.
     bool ext_index_type_uint8{};               ///< Support for VK_EXT_index_type_uint8.
     bool ext_depth_range_unrestricted{};       ///< Support for VK_EXT_depth_range_unrestricted.
     bool ext_shader_viewport_index_layer{};    ///< Support for VK_EXT_shader_viewport_index_layer.
     bool nv_device_diagnostic_checkpoints{};   ///< Support for VK_NV_device_diagnostic_checkpoints.
-    bool is_shader_storage_img_read_without_format_supported{}; ///< Support for shader storage
-                                                                ///< image read without format
 
     // Telemetry parameters
     std::string vendor_name;                      ///< Device's driver name.

src/video_core/renderer_vulkan/vk_shader_decompiler.cpp

@@ -298,7 +298,7 @@ public:
             }
         }
 
-        if (device.IsShaderStorageImageReadWithoutFormatSupported()) {
+        if (device.IsFormatlessImageLoadSupported()) {
             AddCapability(spv::Capability::StorageImageReadWithoutFormat);
         }
 
@@ -1800,7 +1800,7 @@ private:
     }
 
     Expression ImageLoad(Operation operation) {
-        if (!device.IsShaderStorageImageReadWithoutFormatSupported()) {
+        if (!device.IsFormatlessImageLoadSupported()) {
             return {v_float_zero, Type::Float};
         }