Recognize Bigint setters and getters. This code will be removed when/if we change the fields to be …

runtime/vm/intrinsifier_x64.cc

Index: runtime/vm/intrinsifier_x64.cc
===================================================================
--- runtime/vm/intrinsifier_x64.cc	(revision 40205)
+++ runtime/vm/intrinsifier_x64.cc	(working copy)
@@ -797,13 +797,6 @@
 }
 
 
-void Intrinsifier::Bigint_getNeg(Assembler* assembler) {
-  __ movq(RAX, Address(RSP, + 1 * kWordSize));
-  __ movq(RAX, FieldAddress(RAX, Bigint::neg_offset()));
-  __ ret();
-}
-
-
 void Intrinsifier::Bigint_setNeg(Assembler* assembler) {
   __ movq(RAX, Address(RSP, + 1 * kWordSize));
   __ movq(RCX, Address(RSP, + 2 * kWordSize));
@@ -812,13 +805,6 @@
 }
 
 
-void Intrinsifier::Bigint_getUsed(Assembler* assembler) {
-  __ movq(RAX, Address(RSP, + 1 * kWordSize));
-  __ movq(RAX, FieldAddress(RAX, Bigint::used_offset()));
-  __ ret();
-}
-
-
 void Intrinsifier::Bigint_setUsed(Assembler* assembler) {
   __ movq(RAX, Address(RSP, + 1 * kWordSize));
   __ movq(RCX, Address(RSP, + 2 * kWordSize));
@@ -827,13 +813,6 @@
 }
 
 
-void Intrinsifier::Bigint_getDigits(Assembler* assembler) {
-  __ movq(RAX, Address(RSP, + 1 * kWordSize));
-  __ movq(RAX, FieldAddress(RAX, Bigint::digits_offset()));
-  __ ret();
-}
-
-
 void Intrinsifier::Bigint_setDigits(Assembler* assembler) {
   __ movq(RAX, Address(RSP, + 1 * kWordSize));
   __ movq(RCX, Address(RSP, + 2 * kWordSize));