From e394cf132f86a8e2659f87474594f37a5c8a3aea Mon Sep 17 00:00:00 2001
From: Charles Giessen <charles@lunarg.com>
Date: Mon, 5 Aug 2019 16:18:25 -0600
Subject: vulkaninfo: VK_EXT_fragment_shader_interlock

Adds support for the extension

Change-Id: Ifc18acbdeae3b1b5b568e9a3ddaffb444d14ef86
---
 vulkaninfo/vulkaninfo.c | 33 ++++++++++++++++++++++++++++++++-
 1 file changed, 32 insertions(+), 1 deletion(-)

diff --git a/vulkaninfo/vulkaninfo.c b/vulkaninfo/vulkaninfo.c
index ee0dea13..87d05305 100644
--- a/vulkaninfo/vulkaninfo.c
+++ b/vulkaninfo/vulkaninfo.c
@@ -1106,7 +1106,9 @@ static void AppGpuInit(struct AppGpu *gpu, struct AppInstance *inst, uint32_t id
             {.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_HOST_QUERY_RESET_FEATURES_EXT,
              .mem_size = sizeof(VkPhysicalDeviceHostQueryResetFeaturesEXT)},
             {.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_UNIFORM_BUFFER_STANDARD_LAYOUT_FEATURES_KHR,
-             .mem_size = sizeof(VkPhysicalDeviceUniformBufferStandardLayoutFeaturesKHR)}};
+             .mem_size = sizeof(VkPhysicalDeviceUniformBufferStandardLayoutFeaturesKHR)},
+            {.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FRAGMENT_SHADER_INTERLOCK_FEATURES_EXT,
+             .mem_size = sizeof(VkPhysicalDeviceFragmentShaderInterlockFeaturesEXT)}};
 
         uint32_t chain_info_len = ARRAY_SIZE(chain_info);
 
@@ -3409,6 +3411,35 @@ static void AppGpuDumpFeatures(const struct AppGpu *gpu, FILE *out) {
                     printf("=======================================================\n");
                     printf("\tuniformBufferStandardLayout = %" PRIuLEAST32 "\n", standard_features->uniformBufferStandardLayout);
                 }
+            } else if (structure->sType == VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FRAGMENT_SHADER_INTERLOCK_FEATURES_EXT &&
+                       CheckPhysicalDeviceExtensionIncluded(VK_EXT_FRAGMENT_SHADER_INTERLOCK_EXTENSION_NAME, gpu->device_extensions,
+                                                            gpu->device_extension_count)) {
+                VkPhysicalDeviceFragmentShaderInterlockFeaturesEXT *fragment_shader_features =
+                    (VkPhysicalDeviceFragmentShaderInterlockFeaturesEXT *)structure;
+                if (html_output) {
+                    fprintf(out, "\t\t\t\t\t<details><summary>VkPhysicalDeviceFragmentShaderInterlockFeaturesEXT</summary>\n");
+                    fprintf(out,
+                            "\t\t\t\t\t\t<details><summary>fragmentShaderPixelInterlock    = <span "
+                            "class='val'>%" PRIuLEAST32 "</span></summary></details>\n",
+                            fragment_shader_features->fragmentShaderPixelInterlock);
+                    fprintf(out,
+                            "\t\t\t\t\t\t<details><summary>fragmentShaderSampleInterlock    = <span "
+                            "class='val'>%" PRIuLEAST32 "</span></summary></details>\n",
+                            fragment_shader_features->fragmentShaderSampleInterlock);
+                    fprintf(out,
+                            "\t\t\t\t\t\t<details><summary>fragmentShaderShadingRateInterlock    = <span "
+                            "class='val'>%" PRIuLEAST32 "</span></summary></details>\n",
+                            fragment_shader_features->fragmentShaderShadingRateInterlock);
+                } else if (human_readable_output) {
+                    printf("\nVkPhysicalDeviceFragmentShaderInterlockFeaturesEXT:\n");
+                    printf("===================================================\n");
+                    printf("\tfragmentShaderPixelInterlock = %" PRIuLEAST32 "\n",
+                           fragment_shader_features->fragmentShaderPixelInterlock);
+                    printf("\tfragmentShaderSampleInterlock = %" PRIuLEAST32 "\n",
+                           fragment_shader_features->fragmentShaderSampleInterlock);
+                    printf("\tfragmentShaderShadingRateInterlock = %" PRIuLEAST32 "\n",
+                           fragment_shader_features->fragmentShaderShadingRateInterlock);
+                }
             }
             place = structure->pNext;
         }
-- 
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