Old gcc on ARM can't cope with template stuff we weren't using anyway.

src/regexp-macro-assembler.h

 // Copyright 2008 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 130 matching lines @@
  public:
   ArraySlice(Handle<ByteArray> array, size_t offset)
     : array_(array), offset_(offset) {}
   Handle<ByteArray> array() { return array_; }
   // Offset in the byte array data.
   size_t offset() { return offset_; }
   // Offset from the ByteArray pointer.
   size_t base_offset() {
     return ByteArray::kHeaderSize - kHeapObjectTag + offset_;
   }
-  template <typename T>
-  T* location() {
-    return reinterpret_cast<T*>(array_->GetDataStartAddress() + offset_);
+  void* location() {
+    return reinterpret_cast<void*>(array_->GetDataStartAddress() + offset_);
   }
   template <typename T>
   T& at(int idx) {
     return reinterpret_cast<T*>(array_->GetDataStartAddress() + offset_)[idx];
   }
  private:
   Handle<ByteArray> array_;
   size_t offset_;
 };
 
@@ skipping 10 matching lines @@
   ArraySlice GetBuffer(Vector<T> values);
  private:
   size_t byte_array_size_;
   Handle<ByteArray> current_byte_array_;
   int current_byte_array_free_offset_;
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_REGEXP_MACRO_ASSEMBLER_H_