Remove some dead code.

src/x64/full-codegen-x64.cc

Index: src/x64/full-codegen-x64.cc
diff --git a/src/x64/full-codegen-x64.cc b/src/x64/full-codegen-x64.cc
index 4bf84a8585c0b8e8456bd0c16e4e7d4b2bc9fe32..f1c1c6e35b1003f74daab5015c5038bf483cbbed 100644
--- a/src/x64/full-codegen-x64.cc
+++ b/src/x64/full-codegen-x64.cc
@@ -30,7 +30,7 @@
 #if defined(V8_TARGET_ARCH_X64)
 
 #include "code-stubs.h"
-#include "codegen-inl.h"
+#include "codegen.h"
 #include "compiler.h"
 #include "debug.h"
 #include "full-codegen.h"
@@ -781,7 +781,7 @@ void FullCodeGenerator::VisitSwitchStatement(SwitchStatement* stmt) {
   // Compile all the tests with branches to their bodies.
   for (int i = 0; i < clauses->length(); i++) {
     CaseClause* clause = clauses->at(i);
-    clause->body_target()->entry_label()->Unuse();
+    clause->body_target()->Unuse();
 
     // The default is not a test, but remember it as final fall through.
     if (clause->is_default()) {
@@ -809,7 +809,7 @@ void FullCodeGenerator::VisitSwitchStatement(SwitchStatement* stmt) {
       __ cmpq(rdx, rax);
       __ j(not_equal, &next_test);
       __ Drop(1);  // Switch value is no longer needed.
-      __ jmp(clause->body_target()->entry_label());
+      __ jmp(clause->body_target());
       __ bind(&slow_case);
     }
 
@@ -821,7 +821,7 @@ void FullCodeGenerator::VisitSwitchStatement(SwitchStatement* stmt) {
     __ testq(rax, rax);
     __ j(not_equal, &next_test);
     __ Drop(1);  // Switch value is no longer needed.
-    __ jmp(clause->body_target()->entry_label());
+    __ jmp(clause->body_target());
   }
 
   // Discard the test value and jump to the default if present, otherwise to
@@ -831,14 +831,14 @@ void FullCodeGenerator::VisitSwitchStatement(SwitchStatement* stmt) {
   if (default_clause == NULL) {
     __ jmp(nested_statement.break_target());
   } else {
-    __ jmp(default_clause->body_target()->entry_label());
+    __ jmp(default_clause->body_target());
   }
 
   // Compile all the case bodies.
   for (int i = 0; i < clauses->length(); i++) {
     Comment cmnt(masm_, "[ Case body");
     CaseClause* clause = clauses->at(i);
-    __ bind(clause->body_target()->entry_label());
+    __ bind(clause->body_target());
     PrepareForBailoutForId(clause->EntryId(), NO_REGISTERS);
     VisitStatements(clause->statements());
   }