87   unsigned ArgNo = 0;  in addNonNullAttribute()  local
90       CB.addParamAttr(ArgNo, Attribute::NonNull);  in addNonNullAttribute()
91     ++ArgNo;  in addNonNullAttribute()
97   unsigned ArgNo = 0;  in setConstantInArgument()  local
102       CB.removeParamAttr(ArgNo, Attribute::NonNull);  in setConstantInArgument()
103       CB.setArgOperand(ArgNo, ConstValue);  in setConstantInArgument()
105     ++ArgNo;  in setConstantInArgument()
112   unsigned ArgNo = 0;  in isCondRelevantToAnyCallArgument()  local
113   for (auto I = CB.arg_begin(), E = CB.arg_end(); I != E; ++I, ++ArgNo) {  in isCondRelevantToAnyCallArgument()
115     if (isa<Constant>(*I) || CB.paramHasAttr(ArgNo, Attribute::NonNull))  in isCondRelevantToAnyCallArgument()
337       unsigned ArgNo = 0;  in splitCallSite()  local
340           NewCI->setArgOperand(ArgNo, PN.getIncomingValueForBlock(SplitBlock));  in splitCallSite()
342         ++ArgNo;  in splitCallSite()