116 static bool setDoesNotCapture(Function &F, unsigned ArgNo) {  in setDoesNotCapture()  argument
117   if (F.hasParamAttribute(ArgNo, Attribute::NoCapture))  in setDoesNotCapture()
119   F.addParamAttr(ArgNo, Attribute::NoCapture);  in setDoesNotCapture()
124 static bool setDoesNotAlias(Function &F, unsigned ArgNo) {  in setDoesNotAlias()  argument
125   if (F.hasParamAttribute(ArgNo, Attribute::NoAlias))  in setDoesNotAlias()
127   F.addParamAttr(ArgNo, Attribute::NoAlias);  in setDoesNotAlias()
132 static bool setOnlyReadsMemory(Function &F, unsigned ArgNo) {  in setOnlyReadsMemory()  argument
133   if (F.hasParamAttribute(ArgNo, Attribute::ReadOnly))  in setOnlyReadsMemory()
135   F.addParamAttr(ArgNo, Attribute::ReadOnly);  in setOnlyReadsMemory()
140 static bool setOnlyWritesMemory(Function &F, unsigned ArgNo) {  in setOnlyWritesMemory()  argument
141   if (F.hasParamAttribute(ArgNo, Attribute::WriteOnly))  in setOnlyWritesMemory()
143   F.addParamAttr(ArgNo, Attribute::WriteOnly);  in setOnlyWritesMemory()
160   for (unsigned ArgNo = 0; ArgNo < F.arg_size(); ++ArgNo) {  in setArgsNoUndef()  local
161     if (!F.hasParamAttribute(ArgNo, Attribute::NoUndef)) {  in setArgsNoUndef()
162       F.addParamAttr(ArgNo, Attribute::NoUndef);  in setArgsNoUndef()
170 static bool setArgNoUndef(Function &F, unsigned ArgNo) {  in setArgNoUndef()  argument
171   if (F.hasParamAttribute(ArgNo, Attribute::NoUndef))  in setArgNoUndef()
173   F.addParamAttr(ArgNo, Attribute::NoUndef);  in setArgNoUndef()
185 static bool setReturnedArg(Function &F, unsigned ArgNo) {  in setReturnedArg()  argument
186   if (F.hasParamAttribute(ArgNo, Attribute::Returned))  in setReturnedArg()
188   F.addParamAttr(ArgNo, Attribute::Returned);  in setReturnedArg()
215 static bool setAlignedAllocParam(Function &F, unsigned ArgNo) {  in setAlignedAllocParam()  argument
216   if (F.hasParamAttribute(ArgNo, Attribute::AllocAlign))  in setAlignedAllocParam()
218   F.addParamAttr(ArgNo, Attribute::AllocAlign);  in setAlignedAllocParam()
222 static bool setAllocatedPointerParam(Function &F, unsigned ArgNo) {  in setAllocatedPointerParam()  argument
223   if (F.hasParamAttribute(ArgNo, Attribute::AllocatedPointer))  in setAllocatedPointerParam()
225   F.addParamAttr(ArgNo, Attribute::AllocatedPointer);  in setAllocatedPointerParam()
1251 static void setArgExtAttr(Function &F, unsigned ArgNo,  in setArgExtAttr()  argument
1254   if (ExtAttr != Attribute::None && !F.hasParamAttribute(ArgNo, ExtAttr))  in setArgExtAttr()
1255     F.addParamAttr(ArgNo, ExtAttr);  in setArgExtAttr()