Moving alloy/ into xenia/cpu/ to start simplifying things.

src/xenia/kernel/util/shim_utils.h

@@ -10,16 +10,14 @@
 #ifndef XENIA_KERNEL_UTIL_SHIM_UTILS_H_
 #define XENIA_KERNEL_UTIL_SHIM_UTILS_H_
 
-#include "alloy/frontend/ppc/ppc_context.h"
+#include "xenia/cpu/frontend/ppc/ppc_context.h"
 #include "xenia/common.h"
 #include "xenia/export_resolver.h"
 
-
 namespace xe {
 namespace kernel {
 
-using PPCContext = alloy::frontend::ppc::PPCContext;
-
+using PPCContext = xe::cpu::frontend::ppc::PPCContext;
 
 #define SHIM_CALL             void _cdecl
 #define SHIM_SET_MAPPING(library_name, export_name, shim_data) \
@@ -62,5 +60,4 @@ using PPCContext = alloy::frontend::ppc::PPCContext;
 }  // namespace kernel
 }  // namespace xe
 
-
 #endif  // XENIA_KERNEL_UTIL_SHIM_UTILS_H_

src/xenia/kernel/util/xex2.cc

@@ -21,8 +21,6 @@
 #include "third_party/mspack/mspack.h"
 #include "third_party/pe/pe_image.h"
 
-// using namespace alloy;
-
 // TODO(benvanik): remove.
 #define XEEXPECTZERO(expr) \
   if ((expr) != 0) {       \