Get rid of ContextualMode for call ICs.

src/arm/lithium-codegen-arm.cc

Index: src/arm/lithium-codegen-arm.cc
diff --git a/src/arm/lithium-codegen-arm.cc b/src/arm/lithium-codegen-arm.cc
index 6292ccfafcd7044d27f5ed49de04444b9a4cb94d..8950cef2bf6b96a14b4ea89329a69ec3b251a33b 100644
--- a/src/arm/lithium-codegen-arm.cc
+++ b/src/arm/lithium-codegen-arm.cc
@@ -3987,8 +3987,7 @@ void LCodeGen::DoCallNamed(LCallNamed* instr) {
   ASSERT(ToRegister(instr->result()).is(r0));
 
   int arity = instr->arity();
-  Handle<Code> ic =
-      isolate()->stub_cache()->ComputeCallInitialize(arity, NOT_CONTEXTUAL);
+  Handle<Code> ic = isolate()->stub_cache()->ComputeCallInitialize(arity);
   __ mov(r2, Operand(instr->name()));
   CallCode(ic, RelocInfo::CODE_TARGET, instr, NEVER_INLINE_TARGET_ADDRESS);
 }
@@ -4015,8 +4014,7 @@ void LCodeGen::DoCallGlobal(LCallGlobal* instr) {
   ASSERT(ToRegister(instr->result()).is(r0));
 
   int arity = instr->arity();
-  Handle<Code> ic =
-      isolate()->stub_cache()->ComputeCallInitialize(arity, CONTEXTUAL);
+  Handle<Code> ic = isolate()->stub_cache()->ComputeCallInitialize(arity);
   __ mov(r2, Operand(instr->name()));
   CallCode(ic, RelocInfo::CODE_TARGET, instr, NEVER_INLINE_TARGET_ADDRESS);
 }