IssueHash.cpp File Reference

#include "clang/StaticAnalyzer/Core/IssueHash.h"
#include "clang/AST/ASTContext.h"
#include "clang/AST/Decl.h"
#include "clang/AST/DeclCXX.h"
#include "clang/Basic/SourceManager.h"
#include "clang/Basic/Specifiers.h"
#include "clang/Lex/Lexer.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/ADT/Twine.h"
#include "llvm/Support/LineIterator.h"
#include "llvm/Support/MD5.h"
#include "llvm/Support/Path.h"
#include <functional>
#include <sstream>
#include <string>

Include dependency graph for IssueHash.cpp:

Go to the source code of this file.

Functions
static std::string	GetSignature (const FunctionDecl *Target)
static std::string	GetEnclosingDeclContextSignature (const Decl *D)
static StringRef	GetNthLineOfFile (const llvm::MemoryBuffer *Buffer, int Line)
static std::string	NormalizeLine (const SourceManager &SM, FullSourceLoc &L, const LangOptions &LangOpts)
static llvm::SmallString< 32 >	GetHashOfContent (StringRef Content)

Function Documentation

GetEnclosingDeclContextSignature()

static std::string GetEnclosingDeclContextSignature ( const Decl *  D )

static

Definition at line 87 of file IssueHash.cpp.

References clang::XRayInstrKind::Function, and GetSignature().

Referenced by GetHashOfContent().

GetHashOfContent()

static llvm::SmallString<32> GetHashOfContent ( StringRef  Content )

static

Definition at line 170 of file IssueHash.cpp.

References GetEnclosingDeclContextSignature(), clang::FullSourceLoc::getExpansionColumnNumber(), clang::GetIssueHash(), clang::GetIssueString(), NormalizeLine(), SM, and llvm::str().

GetNthLineOfFile()

static StringRef GetNthLineOfFile ( const llvm::MemoryBuffer *  Buffer, int  Line  )

static

Definition at line 123 of file IssueHash.cpp.

References Line.

GetSignature()

static std::string GetSignature ( const FunctionDecl *  Target )

static

Definition at line 30 of file IssueHash.cpp.

References clang::QualType::getAsString(), clang::FunctionDecl::getNumParams(), clang::FunctionDecl::getParamDecl(), clang::NamedDecl::getQualifiedNameAsString(), clang::FunctionDecl::getReturnType(), clang::FunctionDecl::getTemplateInstantiationPattern(), clang::ValueDecl::getType(), clang::QualType::getTypePtr(), clang::FunctionDecl::isVariadic(), clang::RQ_LValue, and clang::RQ_RValue.

Referenced by GetEnclosingDeclContextSignature().

NormalizeLine()

static std::string NormalizeLine ( const SourceManager &  SM, FullSourceLoc &  L, const LangOptions &  LangOpts  )

static

Definition at line 134 of file IssueHash.cpp.

Referenced by GetHashOfContent().