clang
10.0.0git
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#include "clang/StaticAnalyzer/Checkers/BuiltinCheckerRegistration.h"
#include "clang/AST/CharUnits.h"
#include "clang/StaticAnalyzer/Core/BugReporter/BugType.h"
#include "clang/StaticAnalyzer/Core/Checker.h"
#include "clang/StaticAnalyzer/Core/CheckerManager.h"
#include "clang/StaticAnalyzer/Core/PathSensitive/CheckerContext.h"
Go to the source code of this file.
Functions | |
static bool | evenFlexibleArraySize (ASTContext &Ctx, CharUnits RegionSize, CharUnits TypeSize, QualType ToPointeeTy) |
Check if we are casting to a struct with a flexible array at the end. More... | |
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Check if we are casting to a struct with a flexible array at the end.
or
In these cases it is also valid to allocate size of struct foo + a multiple of struct bar.
Definition at line 48 of file CastSizeChecker.cpp.
References End, clang::RecordDecl::field_begin(), clang::RecordDecl::field_end(), clang::CharUnits::fromQuantity(), clang::Type::getArrayElementTypeNoTypeQual(), clang::Type::getAs(), clang::ASTContext::getAsConstantArrayType(), clang::ASTContext::getCanonicalType(), clang::RecordType::getDecl(), clang::PointerType::getPointeeType(), clang::Stmt::getSourceRange(), clang::CastExpr::getSubExpr(), clang::Expr::getType(), clang::QualType::getTypePtr(), clang::ASTContext::getTypeSizeInChars(), clang::RecordDecl::hasFlexibleArrayMember(), clang::Type::isIncompleteType(), clang::CharUnits::isNegative(), clang::CharUnits::isZero(), clang::Last, and clang::CodeGen::state.