Port to x64 Android.

courgette/disassembler_elf_32_arm.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "courgette/disassembler_elf_32_arm.h"
 
 #include <algorithm>
 #include <string>
 #include <vector>
 
@@ skipping 367 matching lines @@
 
   // Find the rel32 relocations.
   const uint8* p = start_pointer;
   bool on_32bit = 1; // 32-bit ARM ops appear on 32-bit boundaries, so track it
   while (p < end_pointer) {
     // Heuristic discovery of rel32 locations in instruction stream: are the
     // next few bytes the start of an instruction containing a rel32
     // addressing mode?
 
     TypedRVAARM* rel32_rva = NULL;
-    RVA target_rva;
+    RVA target_rva = 0;
     bool found = false;
 
     // 16-bit thumb ops
     if (!found && (p + 3) <= end_pointer) {
       uint16 pval = Read16LittleEndian(p);
       if ((pval & 0xF000) == 0xD000) {
         RVA rva = static_cast<RVA>(p - adjust_pointer_to_rva);
 
         rel32_rva = new TypedRVAARM(ARM_OFF8, rva);
         if (!rel32_rva->ComputeRelativeTarget((uint8*) p)) {
@@ skipping 80 matching lines @@
       // Move 2 bytes at a time, but track 32-bit boundaries
       p += 2;
       on_32bit = ((on_32bit + 1) % 2) != 0;
     }
   }
 
   return true;
 }
 
 }  // namespace courgette