1 files changed, 60 insertions, 0 deletions
diff --git a/src/libs/dxvk-native-1.9.2a/tests/dxbc/test_dxbc_disasm.cpp b/src/libs/dxvk-native-1.9.2a/tests/dxbc/test_dxbc_disasm.cpp
new file mode 100644
index 00000000..c87ec352
--- /dev/null
+++ b/src/libs/dxvk-native-1.9.2a/tests/dxbc/test_dxbc_disasm.cpp
@@ -0,0 +1,60 @@
+#include <iostream>
+#include <string>
+
+#include <d3dcompiler.h>
+
+#include <shellapi.h>
+#include <windows.h>
+#include <windowsx.h>
+
+#include "../../src/util/com/com_pointer.h"
+
+using namespace dxvk;
+
+int WINAPI WinMain(HINSTANCE hInstance,
+                   HINSTANCE hPrevInstance,
+                   LPSTR lpCmdLine,
+                   int nCmdShow) {
+  int     argc = 0;
+  LPWSTR* argv = CommandLineToArgvW(
+    GetCommandLineW(), &argc);
+
+  if (argc < 2 || argc > 3) {
+    std::cerr << "Usage: dxbc-disasm input.dxbc [output]" << std::endl;
+    return 1;
+  }
+
+  Com<ID3DBlob> assembly;
+  Com<ID3DBlob> binary;
+
+  // input file
+  if (FAILED(D3DReadFileToBlob(argv[1], &binary))) {
+    std::cerr << "Failed to read shader" << std::endl;
+    return 1;
+  }
+
+  HRESULT hr = D3DDisassemble(
+    binary->GetBufferPointer(),
+    binary->GetBufferSize(),
+    D3D_DISASM_ENABLE_INSTRUCTION_NUMBERING, nullptr,
+    &assembly);
+
+  if (FAILED(hr)) {
+    std::cerr << "Failed to disassemble shader" << std::endl;
+    return 1;
+  }
+
+  // output file variant
+  if (argc == 3 && FAILED(D3DWriteBlobToFile(assembly.ptr(), argv[2], 1))) {
+    std::cerr << "Failed to write shader" << std::endl;
+    return 1;
+  }
+
+  // stdout variant
+  if (argc == 2) {
+    std::string data((const char *)assembly->GetBufferPointer(), assembly->GetBufferSize());
+    std::cout << data;
+  }
+
+  return 0;
+}