First Commit

externals/glslang/Test/hlsl.matpack-pragma.frag

@@ -0,0 +1,33 @@
+#pragma pack_matrix(row_major)
+
+struct MyBuffer1
+{
+    column_major float4x4 mat1;
+    row_major    float4x4 mat2;
+    /*floating*/ float4x4 mat3;
+};
+
+#pragma pack_matrix(column_major)
+
+struct MyBuffer2
+{
+    column_major float4x4 mat1;
+    row_major    float4x4 mat2;
+    /*floating*/ float4x4 mat3;
+};
+
+#pragma pack_matrix(random_string_foo)
+
+cbuffer Example
+{
+    MyBuffer1 g_MyBuffer1;
+    MyBuffer2 g_MyBuffer2;
+    column_major float4x4 mat1a;
+};
+
+float4 main() : SV_Target0
+{
+    return 
+        g_MyBuffer1.mat1[0] + g_MyBuffer1.mat2[0] + g_MyBuffer1.mat3[0] +
+        g_MyBuffer2.mat1[0] + g_MyBuffer2.mat2[0] + g_MyBuffer2.mat3[0];
+}