Support for unpacked ARM packed relocations.

third_party/android_crazy_linker/src/src/crazy_linker_elf_relocations.h

Index: third_party/android_crazy_linker/src/src/crazy_linker_elf_relocations.h
diff --git a/third_party/android_crazy_linker/src/src/crazy_linker_elf_relocations.h b/third_party/android_crazy_linker/src/src/crazy_linker_elf_relocations.h
index edf2f4bffd01e476f60f8e833c428a5c51c2ab01..298fb8059f87f0ab89b86771c02c83b159de7036 100644
--- a/third_party/android_crazy_linker/src/src/crazy_linker_elf_relocations.h
+++ b/third_party/android_crazy_linker/src/src/crazy_linker_elf_relocations.h
@@ -6,6 +6,7 @@
 #define CRAZY_LINKER_ELF_RELOCATIONS_H
 
 #include <string.h>
+#include <unistd.h>
 
 #include "elf_traits.h"
 
@@ -41,6 +42,7 @@ class ElfRelocations {
   // On error, return false and set |error| message.
   bool ApplyAll(const ElfSymbols* symbols,
                 SymbolResolver* resolver,
+                const char* full_path,
                 Error* error);
 
   // This function is used to adjust relocated addresses in a copy of an
@@ -94,6 +96,11 @@ class ElfRelocations {
                    size_t map_addr,
                    size_t size);
 
+#if defined(__arm__)
+  bool ApplyArmPackedRelocs(const char* full_path,
+                            Error* error);
+#endif
+
 #if defined(__mips__)
   bool RelocateMipsGot(const ElfSymbols* symbols,
                        SymbolResolver* resolver,
@@ -112,6 +119,12 @@ class ElfRelocations {
   ELF::Addr relocations_;
   size_t relocations_size_;
 
+#if defined(__arm__)
+  // ARM-specific data, supports decoding packed relocations.
+  off_t arm_packed_relocations_;
+  size_t arm_packed_relocations_size_;
+#endif
+
 #if defined(__mips__)
   // MIPS-specific relocation fields.
   ELF::Word mips_symtab_count_;