Revert "Load the global proxy from the context of the target function."

src/arm/ic-arm.cc

Index: src/arm/ic-arm.cc
diff --git a/src/arm/ic-arm.cc b/src/arm/ic-arm.cc
index a8943e12a520529ea97eecd2a4c597fc8501a631..ea247b376397947b1a0f4e939678f1cf0ffe68c1 100644
--- a/src/arm/ic-arm.cc
+++ b/src/arm/ic-arm.cc
@@ -491,7 +491,7 @@ void CallICBase::GenerateMiss(MacroAssembler* masm,
 
     // Patch the receiver on the stack.
     __ bind(&global);
-    CallStubCompiler::FetchGlobalProxy(masm, r2, r1);
+    __ ldr(r2, FieldMemOperand(r2, GlobalObject::kGlobalReceiverOffset));
     __ str(r2, MemOperand(sp, argc * kPointerSize));
     __ bind(&invoke);
   }