[fullcodegen] Factor out VisitRegExpLiteral from architectures.

src/full-codegen/arm64/full-codegen-arm64.cc

Index: src/full-codegen/arm64/full-codegen-arm64.cc
diff --git a/src/full-codegen/arm64/full-codegen-arm64.cc b/src/full-codegen/arm64/full-codegen-arm64.cc
index f34b76e2e030fb15a6e4899b030376495e830984..661bee1f5073e39f653d40fd95d2949b894118e1 100644
--- a/src/full-codegen/arm64/full-codegen-arm64.cc
+++ b/src/full-codegen/arm64/full-codegen-arm64.cc
@@ -1358,18 +1358,6 @@ void FullCodeGenerator::EmitVariableLoad(VariableProxy* proxy,
 }
 
 
-void FullCodeGenerator::VisitRegExpLiteral(RegExpLiteral* expr) {
-  Comment cmnt(masm_, "[ RegExpLiteral");
-  __ Ldr(x3, MemOperand(fp, JavaScriptFrameConstants::kFunctionOffset));
-  __ Mov(x2, Smi::FromInt(expr->literal_index()));
-  __ Mov(x1, Operand(expr->pattern()));
-  __ Mov(x0, Smi::FromInt(expr->flags()));
-  FastCloneRegExpStub stub(isolate());
-  __ CallStub(&stub);
-  context()->Plug(x0);
-}
-
-
 void FullCodeGenerator::EmitAccessor(ObjectLiteralProperty* property) {
   Expression* expression = (property == NULL) ? NULL : property->value();
   if (expression == NULL) {