96   bool checkCall_strCommon(const CallExpr *CE, const FunctionDecl *FD);
103   void checkCall_bcmp(const CallExpr *CE, const FunctionDecl *FD);
104   void checkCall_bcopy(const CallExpr *CE, const FunctionDecl *FD);
105   void checkCall_bzero(const CallExpr *CE, const FunctionDecl *FD);
106   void checkCall_gets(const CallExpr *CE, const FunctionDecl *FD);
107   void checkCall_getpw(const CallExpr *CE, const FunctionDecl *FD);
108   void checkCall_mktemp(const CallExpr *CE, const FunctionDecl *FD);
109   void checkCall_mkstemp(const CallExpr *CE, const FunctionDecl *FD);
110   void checkCall_strcpy(const CallExpr *CE, const FunctionDecl *FD);
111   void checkCall_strcat(const CallExpr *CE, const FunctionDecl *FD);
113                                              const FunctionDecl *FD);
114   void checkCall_rand(const CallExpr *CE, const FunctionDecl *FD);
115   void checkCall_random(const CallExpr *CE, const FunctionDecl *FD);
116   void checkCall_vfork(const CallExpr *CE, const FunctionDecl *FD);
134   const FunctionDecl *FD = CE->getDirectCallee();  in VisitCallExpr()  local
136   if (!FD)  in VisitCallExpr()
140   IdentifierInfo *II = FD->getIdentifier();  in VisitCallExpr()
184     (this->*evalFunction)(CE, FD);  in VisitCallExpr()
349 void WalkAST::checkCall_bcmp(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_bcmp()  argument
353   const FunctionProtoType *FPT = FD->getType()->getAs<FunctionProtoType>();  in checkCall_bcmp()
391 void WalkAST::checkCall_bcopy(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_bcopy()  argument
395   const FunctionProtoType *FPT = FD->getType()->getAs<FunctionProtoType>();  in checkCall_bcopy()
434 void WalkAST::checkCall_bzero(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_bzero()  argument
438   const FunctionProtoType *FPT = FD->getType()->getAs<FunctionProtoType>();  in checkCall_bzero()
476 void WalkAST::checkCall_gets(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_gets()  argument
480   const FunctionProtoType *FPT = FD->getType()->getAs<FunctionProtoType>();  in checkCall_gets()
512 void WalkAST::checkCall_getpw(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_getpw()  argument
516   const FunctionProtoType *FPT = FD->getType()->getAs<FunctionProtoType>();  in checkCall_getpw()
552 void WalkAST::checkCall_mktemp(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_mktemp()  argument
556     checkCall_mkstemp(CE, FD);  in checkCall_mktemp()
560   const FunctionProtoType *FPT = FD->getType()->getAs<FunctionProtoType>();  in checkCall_mktemp()
593 void WalkAST::checkCall_mkstemp(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_mkstemp()  argument
597   StringRef Name = FD->getIdentifier()->getName();  in checkCall_mkstemp()
678 void WalkAST::checkCall_strcpy(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_strcpy()  argument
682   if (!checkCall_strCommon(CE, FD))  in checkCall_strcpy()
717 void WalkAST::checkCall_strcat(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_strcat()  argument
721   if (!checkCall_strCommon(CE, FD))  in checkCall_strcat()
755                                                     const FunctionDecl *FD) {  in checkDeprecatedOrUnsafeBufferHandling()  argument
766   StringRef Name = FD->getIdentifier()->getName();  in checkDeprecatedOrUnsafeBufferHandling()
824 bool WalkAST::checkCall_strCommon(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_strCommon()  argument
825   const FunctionProtoType *FPT = FD->getType()->getAs<FunctionProtoType>();  in checkCall_strCommon()
855 void WalkAST::checkCall_rand(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_rand()  argument
859   const FunctionProtoType *FTP = FD->getType()->getAs<FunctionProtoType>();  in checkCall_rand()
878   os1 << '\'' << *FD << "' is a poor random number generator";  in checkCall_rand()
882   os2 << "Function '" << *FD  in checkCall_rand()
898 void WalkAST::checkCall_random(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_random()  argument
902   const FunctionProtoType *FTP = FD->getType()->getAs<FunctionProtoType>();  in checkCall_random()
926 void WalkAST::checkCall_vfork(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_vfork()  argument
1001   const FunctionDecl *FD = CE->getDirectCallee();  in checkUncheckedReturnValue()  local
1002   if (!FD)  in checkUncheckedReturnValue()
1015   const IdentifierInfo *id = FD->getIdentifier();  in checkUncheckedReturnValue()
1025   const FunctionProtoType *FTP = FD->getType()->getAs<FunctionProtoType>();  in checkUncheckedReturnValue()
1042   os1 << "Return value is not checked in call to '" << *FD << '\'';  in checkUncheckedReturnValue()
1046   os2 << "The return value from the call to '" << *FD  in checkUncheckedReturnValue()
1047       << "' is not checked.  If an error occurs in '" << *FD  in checkUncheckedReturnValue()