95   bool checkCall_strCommon(const CallExpr *CE, const FunctionDecl *FD);
102   void checkCall_bcmp(const CallExpr *CE, const FunctionDecl *FD);
103   void checkCall_bcopy(const CallExpr *CE, const FunctionDecl *FD);
104   void checkCall_bzero(const CallExpr *CE, const FunctionDecl *FD);
105   void checkCall_gets(const CallExpr *CE, const FunctionDecl *FD);
106   void checkCall_getpw(const CallExpr *CE, const FunctionDecl *FD);
107   void checkCall_mktemp(const CallExpr *CE, const FunctionDecl *FD);
108   void checkCall_mkstemp(const CallExpr *CE, const FunctionDecl *FD);
109   void checkCall_strcpy(const CallExpr *CE, const FunctionDecl *FD);
110   void checkCall_strcat(const CallExpr *CE, const FunctionDecl *FD);
112                                              const FunctionDecl *FD);
113   void checkCall_rand(const CallExpr *CE, const FunctionDecl *FD);
114   void checkCall_random(const CallExpr *CE, const FunctionDecl *FD);
115   void checkCall_vfork(const CallExpr *CE, const FunctionDecl *FD);
133   const FunctionDecl *FD = CE->getDirectCallee();  in VisitCallExpr()  local
135   if (!FD)  in VisitCallExpr()
139   IdentifierInfo *II = FD->getIdentifier();  in VisitCallExpr()
183     (this->*evalFunction)(CE, FD);  in VisitCallExpr()
347 void WalkAST::checkCall_bcmp(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_bcmp()  argument
351   const FunctionProtoType *FPT = FD->getType()->getAs<FunctionProtoType>();  in checkCall_bcmp()
389 void WalkAST::checkCall_bcopy(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_bcopy()  argument
393   const FunctionProtoType *FPT = FD->getType()->getAs<FunctionProtoType>();  in checkCall_bcopy()
432 void WalkAST::checkCall_bzero(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_bzero()  argument
436   const FunctionProtoType *FPT = FD->getType()->getAs<FunctionProtoType>();  in checkCall_bzero()
474 void WalkAST::checkCall_gets(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_gets()  argument
478   const FunctionProtoType *FPT = FD->getType()->getAs<FunctionProtoType>();  in checkCall_gets()
510 void WalkAST::checkCall_getpw(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_getpw()  argument
514   const FunctionProtoType *FPT = FD->getType()->getAs<FunctionProtoType>();  in checkCall_getpw()
550 void WalkAST::checkCall_mktemp(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_mktemp()  argument
554     checkCall_mkstemp(CE, FD);  in checkCall_mktemp()
558   const FunctionProtoType *FPT = FD->getType()->getAs<FunctionProtoType>();  in checkCall_mktemp()
591 void WalkAST::checkCall_mkstemp(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_mkstemp()  argument
595   StringRef Name = FD->getIdentifier()->getName();  in checkCall_mkstemp()
676 void WalkAST::checkCall_strcpy(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_strcpy()  argument
680   if (!checkCall_strCommon(CE, FD))  in checkCall_strcpy()
715 void WalkAST::checkCall_strcat(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_strcat()  argument
719   if (!checkCall_strCommon(CE, FD))  in checkCall_strcat()
753                                                     const FunctionDecl *FD) {  in checkDeprecatedOrUnsafeBufferHandling()  argument
764   StringRef Name = FD->getIdentifier()->getName();  in checkDeprecatedOrUnsafeBufferHandling()
822 bool WalkAST::checkCall_strCommon(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_strCommon()  argument
823   const FunctionProtoType *FPT = FD->getType()->getAs<FunctionProtoType>();  in checkCall_strCommon()
858 void WalkAST::checkCall_rand(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_rand()  argument
862   const FunctionProtoType *FTP = FD->getType()->getAs<FunctionProtoType>();  in checkCall_rand()
881   os1 << '\'' << *FD << "' is a poor random number generator";  in checkCall_rand()
885   os2 << "Function '" << *FD  in checkCall_rand()
897 void WalkAST::checkCall_random(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_random()  argument
901   const FunctionProtoType *FTP = FD->getType()->getAs<FunctionProtoType>();  in checkCall_random()
925 void WalkAST::checkCall_vfork(const CallExpr *CE, const FunctionDecl *FD) {  in checkCall_vfork()  argument
1012   const FunctionDecl *FD = CE->getDirectCallee();  in checkUncheckedReturnValue()  local
1013   if (!FD)  in checkUncheckedReturnValue()
1026   const IdentifierInfo *id = FD->getIdentifier();  in checkUncheckedReturnValue()
1036   const FunctionProtoType *FTP = FD->getType()->getAs<FunctionProtoType>();  in checkUncheckedReturnValue()
1053   os1 << "Return value is not checked in call to '" << *FD << '\'';  in checkUncheckedReturnValue()
1057   os2 << "The return value from the call to '" << *FD  in checkUncheckedReturnValue()
1058       << "' is not checked.  If an error occurs in '" << *FD  in checkUncheckedReturnValue()