commit 77798e8b69f4967132155efe202c50a6713a549b
author Chia-I Wu <olv@google.com> Tue Apr 12 22:42:21 2016 +0000
committer android-build-merger <android-build-merger@google.com> Tue Apr 12 22:42:21 2016 +0000
tree 7375f43915d032d76eef31a7e083b3b034be56da
parent 254ceec865b37c929625bd607f070cc943585c87
parent 1600e269dbf9f2cd818886c55b3e0933dfec7a86

vulkan: fix support for unknown extensions
am: 1600e26

* commit '1600e269dbf9f2cd818886c55b3e0933dfec7a86':
  vulkan: fix support for unknown extensions

Change-Id: I9883289f8460fd9f8180520573855e457520abd8

vulkan/libvulkan/driver.cpp

diff --git a/vulkan/libvulkan/driver.cpp b/vulkan/libvulkan/driver.cpp
index 72b0981..c5ea20b 100644
--- a/vulkan/libvulkan/driver.cpp
+++ b/vulkan/libvulkan/driver.cpp
@@ -331,11 +331,13 @@
         if (strcmp(name, props.extensionName) != 0)
             continue;
 
-        if (ext_bit == ProcHook::ANDROID_native_buffer)
-            hook_extensions_.set(ProcHook::KHR_swapchain);
-
         filter.names[filter.name_count++] = name;
-        hal_extensions_.set(ext_bit);
+        if (ext_bit != ProcHook::EXTENSION_UNKNOWN) {
+            if (ext_bit == ProcHook::ANDROID_native_buffer)
+                hook_extensions_.set(ProcHook::KHR_swapchain);
+
+            hal_extensions_.set(ext_bit);
+        }
 
         break;
     }