Fixing VC++ warnings and errors.

src/xenia/cpu/sdb/symbol_database.cc

@@ -209,7 +209,7 @@ int SymbolDatabase::AnalyzeFunction(FunctionSymbol* fn) {
     // Function starts with 0x00000000 - we want to skip this and split.
     symbols_.erase(fn->start_address);
     // Scan ahead until the first non-zero or the end of the valid range.
-    size_t next_addr = fn->start_address + 4;
+    uint32_t next_addr = fn->start_address + 4;
     while (true) {
       if (!IsValueInTextRange(next_addr)) {
         // Ran out of the range. Abort.

src/xenia/cpu/sdb/xex_symbol_database.cc

@@ -42,8 +42,8 @@ typedef struct IMAGE_XBOX_RUNTIME_FUNCTION_ENTRY_t {
 class PEMethodInfo {
 public:
   uint32_t    address;
-  size_t      total_length;   // in bytes
-  size_t      prolog_length;  // in bytes
+  uint32_t    total_length;   // in bytes
+  uint32_t    prolog_length;  // in bytes
 };