message: Support 32-bit and 64-bit AMD driver DLLs for disassembly
diff: #include "official/RGA/elf/elf32.h"
  #include "amd_isa_devices.h"
  +#if ENABLED(RDOC_X64)
  +#define DLL_NAME "atidxx64.dll"
  +#else
  +#define DLL_NAME "atidxx32.dll"
  +#endif
  +
  static const char *driverDllErrorMessage = R"(Error loading atidxx64.dll.
  Currently atidxx64.dll from AMD's driver package is required for GCN disassembly and it cannot be
  @@ -44,11 +50,11 @@ std::string LocatePlugin(const std::string &fileName);
  static HMODULE GetAMDModule()
  {
  // first try in the plugin locations
  - HMODULE module = LoadLibraryA(GCNISA::LocatePlugin("atidxx64.dll").c_str());
  + HMODULE module = LoadLibraryA(GCNISA::LocatePlugin(DLL_NAME).c_str());
  // if that failed then try checking for it just in the default search path
  if(module == NULL)
  - module = LoadLibraryA("atidxx64.dll");
  + module = LoadLibraryA(DLL_NAME);
  return module;
  }
  @@ -58,7 +64,13 @@ std::string GCNISA::Disassemble(const DXBC::DXBCFile *dxbc, const std::string &t
  HMODULE mod = GetAMDModule();
  if(mod == NULL)
  - return driverDllErrorMessage;
  + return "; Error loading " DLL_NAME R"(.
  +
  +; Currently atidxx64.dll from AMD's driver package is required for GCN disassembly and it cannot be
  +; distributed with RenderDoc.
  +
  +; To see instructions on how to download and configure it on your system, go to:
  +; https://github.com/baldurk/renderdoc/wiki/GCN_ISA)";
  // if DXBC is NULL we're testing support, so return empty string - indicating no error
  // initialising
  