Merge pull request #15 from RandomShaper/bye_bye_dxil_dll

Remove patch to the no longer needed validation feature

godot-patches/01_godot_nir_goodies.patch

@@ -657,59 +657,6 @@ index ca170c5..7fab628 100644
  };
 
  struct dxil_instr;
-diff --git a/godot-mesa/src/microsoft/compiler/dxil_validator.cpp b/godot-mesa/src/microsoft/compiler/dxil_validator.cpp
-index 4b68957..ece1e46 100644
---- a/godot-mesa/src/microsoft/compiler/dxil_validator.cpp
-+++ b/godot-mesa/src/microsoft/compiler/dxil_validator.cpp
-@@ -25,6 +25,7 @@ struct dxil_validator {
-
- extern "C" {
- extern IMAGE_DOS_HEADER __ImageBase;
-+extern char godot_nir_arch_name[32];
- }
-
- static HMODULE
-@@ -36,7 +37,10 @@ load_dxil_mod()
- #elif defined (_GAMING_XBOX)
-    HMODULE mod = LoadLibraryA("dxcompiler_x.dll");
- #else
--   HMODULE mod = LoadLibraryA("DXIL.dll");
-+   HMODULE mod = NULL;
-+   if (!godot_nir_arch_name[0]) {
-+      mod = LoadLibraryA("DXIL.dll");
-+   }
- #endif
-    if (mod)
-       return mod;
-@@ -60,12 +64,27 @@ load_dxil_mod()
-    }
-
-    *(last_slash + 1) = '\0';
-+
-+   if (godot_nir_arch_name[0]) {
-+      strcat_s(self_path, godot_nir_arch_name);
-+      strcat_s(self_path, "\\");
-+   }
-+
-    if (strcat_s(self_path, "DXIL.dll") != 0) {
-       debug_printf("DXIL: Unable to get path to DXIL.dll next to self");
-       return NULL;
-    }
-
--   return LoadLibraryA(self_path);
-+   mod = LoadLibraryA(self_path);
-+   if (mod)
-+      return mod;
-+
-+   mod = LoadLibraryA("DXIL.dll");
-+   if (mod)
-+      return mod;
-+
-+   godot_nir_arch_name[0] = '\0';
-+   return nullptr;
- }
-
- static IDxcValidator *
 diff --git a/godot-mesa/src/microsoft/compiler/nir_to_dxil.c b/godot-mesa/src/microsoft/compiler/nir_to_dxil.c
 index c4de9dd..3c0223f 100644
 --- a/godot-mesa/src/microsoft/compiler/nir_to_dxil.c