Remove portable.

Change-Id: I3bf3250fa866fd2265f1b115d52fa5dedc48a7fc
diff --git a/compiler/oat_writer.h b/compiler/oat_writer.h
index ea0dc66..e020d31 100644
--- a/compiler/oat_writer.h
+++ b/compiler/oat_writer.h
@@ -214,10 +214,7 @@
     }
 
     // Offset of start of OatClass from beginning of OatHeader. It is
-    // used to validate file position when writing. For Portable, it
-    // is also used to calculate the position of the OatMethodOffsets
-    // so that code pointers within the OatMethodOffsets can be
-    // patched to point to code in the Portable .o ELF objects.
+    // used to validate file position when writing.
     size_t offset_;
 
     // CompiledMethods for each class_def_method_index, or NULL if no method is available.
@@ -285,9 +282,6 @@
   std::unique_ptr<const std::vector<uint8_t>> interpreter_to_interpreter_bridge_;
   std::unique_ptr<const std::vector<uint8_t>> interpreter_to_compiled_code_bridge_;
   std::unique_ptr<const std::vector<uint8_t>> jni_dlsym_lookup_;
-  std::unique_ptr<const std::vector<uint8_t>> portable_imt_conflict_trampoline_;
-  std::unique_ptr<const std::vector<uint8_t>> portable_resolution_trampoline_;
-  std::unique_ptr<const std::vector<uint8_t>> portable_to_interpreter_bridge_;
   std::unique_ptr<const std::vector<uint8_t>> quick_generic_jni_trampoline_;
   std::unique_ptr<const std::vector<uint8_t>> quick_imt_conflict_trampoline_;
   std::unique_ptr<const std::vector<uint8_t>> quick_resolution_trampoline_;
@@ -302,9 +296,6 @@
   uint32_t size_interpreter_to_interpreter_bridge_;
   uint32_t size_interpreter_to_compiled_code_bridge_;
   uint32_t size_jni_dlsym_lookup_;
-  uint32_t size_portable_imt_conflict_trampoline_;
-  uint32_t size_portable_resolution_trampoline_;
-  uint32_t size_portable_to_interpreter_bridge_;
   uint32_t size_quick_generic_jni_trampoline_;
   uint32_t size_quick_imt_conflict_trampoline_;
   uint32_t size_quick_resolution_trampoline_;