[turbofan] Explicitly mark call sites as patchable.

src/compiler/linkage-impl.h

Index: src/compiler/linkage-impl.h
diff --git a/src/compiler/linkage-impl.h b/src/compiler/linkage-impl.h
index 6f0159e1f1da1fffc29a4f0d5d5cc9d1807f1aa3..833cba81b1b71f486928b67e747c7a60b0b81c4f 100644
--- a/src/compiler/linkage-impl.h
+++ b/src/compiler/linkage-impl.h
@@ -64,7 +64,7 @@ class LinkageHelper {
                        locations,                        // locations
                        Operator::kNoProperties,          // properties
                        kNoCalleeSaved,  // callee-saved registers
-                       CallDescriptor::kLazyDeoptimization);  // deoptimization
+                       CallDescriptor::kLazyDeoptimization);  // flags
   }
 
 
@@ -72,8 +72,7 @@ class LinkageHelper {
   template <typename LinkageTraits>
   static CallDescriptor* GetRuntimeCallDescriptor(
       Zone* zone, Runtime::FunctionId function_id, int parameter_count,
-      Operator::Property properties,
-      CallDescriptor::DeoptimizationSupport can_deoptimize) {
+      Operator::Property properties, CallDescriptor::Flags flags) {
     const int code_count = 1;
     const int function_count = 1;
     const int num_args_count = 1;
@@ -119,7 +118,7 @@ class LinkageHelper {
                                      locations,        // locations
                                      properties,       // properties
                                      kNoCalleeSaved,   // callee-saved registers
-                                     can_deoptimize,   // deoptimization
+                                     flags,            // flags
                                      function->name);
   }
 
@@ -128,8 +127,7 @@ class LinkageHelper {
   template <typename LinkageTraits>
   static CallDescriptor* GetStubCallDescriptor(
       Zone* zone, CodeStubInterfaceDescriptor* descriptor,
-      int stack_parameter_count,
-      CallDescriptor::DeoptimizationSupport can_deoptimize) {
+      int stack_parameter_count, CallDescriptor::Flags flags) {
     int register_parameter_count = descriptor->GetEnvironmentParameterCount();
     int parameter_count = register_parameter_count + stack_parameter_count;
     const int code_count = 1;
@@ -166,7 +164,7 @@ class LinkageHelper {
                        locations,                        // locations
                        Operator::kNoProperties,          // properties
                        kNoCalleeSaved,  // callee-saved registers
-                       can_deoptimize,  // deoptimization
+                       flags,           // flags
                        CodeStub::MajorName(descriptor->MajorKey(), false));
   }
 
@@ -196,11 +194,12 @@ class LinkageHelper {
     return new (zone) CallDescriptor(
         CallDescriptor::kCallAddress, 1, num_params, num_params + 1, locations,
         Operator::kNoProperties, LinkageTraits::CCalleeSaveRegisters(),
-        CallDescriptor::kNoDeoptimization);  // TODO(jarin) should deoptimize!
+        CallDescriptor::kNoFlags);  // TODO(jarin) should deoptimize!
   }
 };
-}
-}
-}  // namespace v8::internal::compiler
+
+}  // namespace compiler
+}  // namespace internal
+}  // namespace v8
 
 #endif  // V8_COMPILER_LINKAGE_IMPL_H_