ARM64: Introduce a version of ADR handling distant targets.

src/arm64/macro-assembler-arm64-inl.h

Index: src/arm64/macro-assembler-arm64-inl.h
diff --git a/src/arm64/macro-assembler-arm64-inl.h b/src/arm64/macro-assembler-arm64-inl.h
index 06bcd112af7a93d8d2163d836575cfb409553c4d..8d652035bfe59fdbfc2a2b0451a2d684b396190c 100644
--- a/src/arm64/macro-assembler-arm64-inl.h
+++ b/src/arm64/macro-assembler-arm64-inl.h
@@ -319,13 +319,6 @@ LS_MACRO_LIST(DEFINE_FUNCTION)
 #undef DEFINE_FUNCTION
 
 
-void MacroAssembler::Adr(const Register& rd, Label* label) {
-  ASSERT(allow_macro_instructions_);
-  ASSERT(!rd.IsZero());
-  adr(rd, label);
-}
-
-
 void MacroAssembler::Asr(const Register& rd,
                          const Register& rn,
                          unsigned shift) {