renderer_vulkan: Check for VK_EXT_pipeline_creation_feedback

* Unused at the moment but will be useful later

src/video_core/renderer_vulkan/vk_instance.cpp

@@ -3,7 +3,6 @@
 // Refer to the license.txt file included.
 
 #include <span>
-#include <boost/container/small_vector.hpp>
 #include "common/assert.h"
 #include "common/settings.h"
 #include "core/frontend/emu_window.h"
@@ -567,6 +566,7 @@ bool Instance::CreateDevice() {
     AddExtension(VK_KHR_SWAPCHAIN_EXTENSION_NAME);
     timeline_semaphores = AddExtension(VK_KHR_TIMELINE_SEMAPHORE_EXTENSION_NAME);
     image_format_list = AddExtension(VK_KHR_IMAGE_FORMAT_LIST_EXTENSION_NAME);
+    pipeline_creation_feedback = AddExtension(VK_EXT_PIPELINE_CREATION_FEEDBACK_EXTENSION_NAME);
     bool has_portability_subset = AddExtension(VK_KHR_PORTABILITY_SUBSET_EXTENSION_NAME);
     bool has_extended_dynamic_state = AddExtension(VK_EXT_EXTENDED_DYNAMIC_STATE_EXTENSION_NAME);
     bool has_extended_dynamic_state2 = AddExtension(VK_EXT_EXTENDED_DYNAMIC_STATE_2_EXTENSION_NAME);

src/video_core/renderer_vulkan/vk_instance.h

@@ -173,6 +173,11 @@ public:
         return pipeline_creation_cache_control;
     }
 
+    /// Returns true when VK_EXT_pipeline_creation_feedback is supported
+    bool IsPipelineCreationFeedbackSupported() const {
+        return pipeline_creation_feedback;
+    }
+
     /// Returns the vendor ID of the physical device
     u32 GetVendorID() const {
         return properties.vendorID;
@@ -299,6 +304,7 @@ private:
     bool index_type_uint8{};
     bool image_format_list{};
     bool pipeline_creation_cache_control{};
+    bool pipeline_creation_feedback{};
     bool enable_validation{};
     bool dump_command_buffers{};
 };

src/video_core/renderer_vulkan/vk_pipeline_cache.cpp

@@ -328,11 +328,7 @@ bool PipelineCache::GraphicsPipeline::Build(bool fail_on_compile_required) {
         .pPipelineStageCreationFeedbacks = creation_stage_feedback.data(),
     };
 
-    const vk::GraphicsPipelineCreateInfo pipeline_info = {
-        .pNext = fail_on_compile_required ? &creation_feedback_info : nullptr,
-        .flags = fail_on_compile_required
-                     ? vk::PipelineCreateFlagBits::eFailOnPipelineCompileRequiredEXT
-                     : vk::PipelineCreateFlags{},
+    vk::GraphicsPipelineCreateInfo pipeline_info = {
         .stageCount = shader_count,
         .pStages = shader_stages.data(),
         .pVertexInputState = &vertex_input_info,
@@ -347,6 +343,13 @@ bool PipelineCache::GraphicsPipeline::Build(bool fail_on_compile_required) {
         .renderPass = renderpass,
     };
 
+    if (fail_on_compile_required) {
+        pipeline_info.flags |= vk::PipelineCreateFlagBits::eFailOnPipelineCompileRequiredEXT;
+    }
+    if (instance.IsPipelineCreationFeedbackSupported()) {
+        pipeline_info.pNext = &creation_feedback_info;
+    }
+
     const vk::ResultValue result = device.createGraphicsPipeline(pipeline_cache, pipeline_info);
     if (result.result == vk::Result::eSuccess) {
         pipeline = result.value;