ContextSlotOperandCheckExtensions 1393 src/arm/full-codegen-arm.cc     __ ldr(r0, ContextSlotOperandCheckExtensions(local, slow));
ContextSlotOperandCheckExtensions  463 src/full-codegen.h   MemOperand ContextSlotOperandCheckExtensions(Variable* var, Label* slow);
ContextSlotOperandCheckExtensions 1341 src/ia32/full-codegen-ia32.cc     __ mov(eax, ContextSlotOperandCheckExtensions(local, slow));
ContextSlotOperandCheckExtensions 1394 src/mips/full-codegen-mips.cc     __ lw(v0, ContextSlotOperandCheckExtensions(local, slow));
ContextSlotOperandCheckExtensions 1362 src/x64/full-codegen-x64.cc     __ movq(rax, ContextSlotOperandCheckExtensions(local, slow));