Author: Kazu Hirata Date: 2022-12-10T08:09:00-08:00 New Revision: b5fdd533e5c8ed9726bfaaf961272010cbde6c75
URL: https://github.com/llvm/llvm-project/commit/b5fdd533e5c8ed9726bfaaf961272010cbde6c75 DIFF: https://github.com/llvm/llvm-project/commit/b5fdd533e5c8ed9726bfaaf961272010cbde6c75.diff LOG: [Checkers] Use std::optional in StdLibraryFunctionsChecker.cpp (NFC) This is part of an effort to migrate from llvm::Optional to std::optional: https://discourse.llvm.org/t/deprecating-llvm-optional-x-hasvalue-getvalue-getvalueor/63716 Added: Modified: clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp Removed: ################################################################################ diff --git a/clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp index d7befdc553e3..2535bf5a368f 100644 --- a/clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp +++ b/clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp @@ -52,6 +52,7 @@ #include "llvm/ADT/SmallString.h" #include "llvm/ADT/StringExtras.h" +#include <optional> #include <string> using namespace clang; @@ -296,13 +297,13 @@ class StdLibraryFunctionsChecker // // Here, ptr is the buffer, and its minimum size is `size * nmemb`. class BufferSizeConstraint : public ValueConstraint { // The concrete value which is the minimum size for the buffer. - llvm::Optional<llvm::APSInt> ConcreteSize; + std::optional<llvm::APSInt> ConcreteSize; // The argument which holds the size of the buffer. - llvm::Optional<ArgNo> SizeArgN; + std::optional<ArgNo> SizeArgN; // The argument which is a multiplier to size. This is set in case of // `fread` like functions where the size is computed as a multiplication of // two arguments. - llvm::Optional<ArgNo> SizeMultiplierArgN; + std::optional<ArgNo> SizeMultiplierArgN; // The operator we use in apply. This is negated in negate(). BinaryOperator::Opcode Op = BO_LE; _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
