diff options
Diffstat (limited to 'clang/lib/StaticAnalyzer/Checkers/MallocOverflowSecurityChecker.cpp')
| -rw-r--r-- | clang/lib/StaticAnalyzer/Checkers/MallocOverflowSecurityChecker.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/clang/lib/StaticAnalyzer/Checkers/MallocOverflowSecurityChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/MallocOverflowSecurityChecker.cpp index 8097727529d..f38ce77dc6b 100644 --- a/clang/lib/StaticAnalyzer/Checkers/MallocOverflowSecurityChecker.cpp +++ b/clang/lib/StaticAnalyzer/Checkers/MallocOverflowSecurityChecker.cpp @@ -65,7 +65,7 @@ void MallocOverflowSecurityChecker::CheckMallocArgument( conditional expression, an operation that could reduce the range of the result, or anything too complicated :-). */ const Expr * e = TheArgument; - const BinaryOperator * mulop = NULL; + const BinaryOperator * mulop = nullptr; for (;;) { e = e->IgnoreParenImpCasts(); @@ -73,7 +73,7 @@ void MallocOverflowSecurityChecker::CheckMallocArgument( const BinaryOperator * binop = dyn_cast<BinaryOperator>(e); BinaryOperatorKind opc = binop->getOpcode(); // TODO: ignore multiplications by 1, reject if multiplied by 0. - if (mulop == NULL && opc == BO_Mul) + if (mulop == nullptr && opc == BO_Mul) mulop = binop; if (opc != BO_Mul && opc != BO_Add && opc != BO_Sub && opc != BO_Shl) return; @@ -94,7 +94,7 @@ void MallocOverflowSecurityChecker::CheckMallocArgument( return; } - if (mulop == NULL) + if (mulop == nullptr) return; // We've found the right structure of malloc argument, now save |
