609   IdentifierInfo *IdentInfo = ParsePragmaPushOrPopMacro(PushMacroTok);  in HandlePragmaPushMacro()  local
610   if (!IdentInfo) return;  in HandlePragmaPushMacro()
613   MacroInfo *MI = getMacroInfo(IdentInfo);  in HandlePragmaPushMacro()
621   PragmaPushMacroInfo[IdentInfo].push_back(MI);  in HandlePragmaPushMacro()
634   IdentifierInfo *IdentInfo = ParsePragmaPushOrPopMacro(PopMacroTok);  in HandlePragmaPopMacro()  local
635   if (!IdentInfo) return;  in HandlePragmaPopMacro()
639     PragmaPushMacroInfo.find(IdentInfo);  in HandlePragmaPopMacro()
642     if (MacroInfo *MI = getMacroInfo(IdentInfo)) {  in HandlePragmaPopMacro()
645       appendMacroDirective(IdentInfo, AllocateUndefMacroDirective(MessageLoc));  in HandlePragmaPopMacro()
653       appendDefMacroDirective(IdentInfo, MacroToReInstall, MessageLoc);  in HandlePragmaPopMacro()
661       << IdentInfo->getName();  in HandlePragmaPopMacro()