add SPIRV-Headers submodule

diff --git a/.gitmodules b/.gitmodules
index b6a99e844667b8ba2c9540574ec361909ce68ada..ac860c5401ae04ee03fe377281f68bdf303a6c22 100644 (file)
--- a/.gitmodules
+++ b/.gitmodules
@@ -3,3 +3,6 @@
 [submodule "external/Vulkan-Headers"]
        path = external/Vulkan-Headers
        url = https://github.com/KhronosGroup/Vulkan-Headers
+[submodule "external/SPIRV-Headers"]
+       path = external/SPIRV-Headers
+       url = https://github.com/KhronosGroup/SPIRV-Headers

diff --git a/external/SPIRV-Headers b/external/SPIRV-Headers
new file mode 160000 (submodule)
index 0000000..801cca8
--- /dev/null
+++ b/external/SPIRV-Headers
@@ -0,0 +1 @@
+Subproject commit 801cca8104245c07e8cc53292da87ee1b76946fe