617   IdentifierInfo *IdentInfo = ParsePragmaPushOrPopMacro(PushMacroTok);  in HandlePragmaPushMacro()  local
618   if (!IdentInfo) return;  in HandlePragmaPushMacro()
621   MacroInfo *MI = getMacroInfo(IdentInfo);  in HandlePragmaPushMacro()
629   PragmaPushMacroInfo[IdentInfo].push_back(MI);  in HandlePragmaPushMacro()
642   IdentifierInfo *IdentInfo = ParsePragmaPushOrPopMacro(PopMacroTok);  in HandlePragmaPopMacro()  local
643   if (!IdentInfo) return;  in HandlePragmaPopMacro()
647     PragmaPushMacroInfo.find(IdentInfo);  in HandlePragmaPopMacro()
650     if (MacroInfo *MI = getMacroInfo(IdentInfo)) {  in HandlePragmaPopMacro()
653       appendMacroDirective(IdentInfo, AllocateUndefMacroDirective(MessageLoc));  in HandlePragmaPopMacro()
661       appendDefMacroDirective(IdentInfo, MacroToReInstall, MessageLoc);  in HandlePragmaPopMacro()
669       << IdentInfo->getName();  in HandlePragmaPopMacro()