13#ifndef LLVM_CLANG_AST_PRETTYPRINTER_H
14#define LLVM_CLANG_AST_PRETTYPRINTER_H
38 virtual std::string
remapPath(StringRef Path)
const {
39 return std::string(Path);
Forward-declares and imports various common LLVM datatypes that clang wants to use unqualified.
Defines the clang::LangOptions interface.
DeclContext - This is used only as base class of specific decl types that can act as declaration cont...
Keeps track of the various options that can be enabled, which controls the dialect of C or C++ that i...
virtual bool handledStmt(Stmt *E, raw_ostream &OS)=0
Callbacks to use to customize the behavior of the pretty-printer.
virtual std::string remapPath(StringRef Path) const
Remap a path to a form suitable for printing.
virtual bool isScopeVisible(const DeclContext *DC) const
When printing type to be inserted into code in specific context, this callback can be used to avoid p...
~PrintingCallbacks()=default
Stmt - This represents one statement.
Describes how types, statements, expressions, and declarations should be printed.
unsigned SuppressUnwrittenScope
Suppress printing parts of scope specifiers that are never written, e.g., for anonymous namespaces.
unsigned FullyQualifiedName
When true, print the fully qualified name of function declarations.
unsigned MSVCFormatting
Use whitespace and punctuation like MSVC does.
unsigned SuppressDefaultTemplateArgs
When true, attempt to suppress template arguments that match the default argument for the parameter.
unsigned SplitTemplateClosers
Whether nested templates must be closed like 'a<b<c> >' rather than 'a<b<c>>'.
unsigned PrintCanonicalTypes
Whether to print types as written or canonically.
unsigned PolishForDeclaration
When true, do certain refinement needed for producing proper declaration tag; such as,...
unsigned PrintInjectedClassNameWithArguments
Whether to print an InjectedClassNameType with template arguments or as written.
void adjustForCPlusPlus()
Adjust this printing policy for cases where it's known that we're printing C++ code (for instance,...
unsigned UseVoidForZeroParams
Whether we should use '(void)' rather than '()' for a function prototype with zero parameters.
unsigned Alignof
Whether we can use 'alignof' rather than '__alignof'.
unsigned AnonymousTagLocations
When printing an anonymous tag name, also print the location of that entity (e.g.,...
unsigned CleanUglifiedParameters
Whether to strip underscores when printing reserved parameter names.
unsigned SuppressSpecifiers
Whether we should suppress printing of the actual specifiers for the given type or declaration.
unsigned Nullptr
Whether we should use 'nullptr' rather than '0' as a null pointer constant.
unsigned ConstantArraySizeAsWritten
Whether we should print the sizes of constant array expressions as written in the sources.
unsigned SuppressTagKeyword
Whether type printing should skip printing the tag keyword.
unsigned AlwaysIncludeTypeForTemplateArgument
Whether to use type suffixes (eg: 1U) on integral non-type template parameters.
unsigned Bool
Whether we can use 'bool' rather than '_Bool' (even if the language doesn't actually have 'bool',...
unsigned UsePreferredNames
Whether to use C++ template preferred_name attributes when printing templates.
unsigned SuppressStrongLifetime
When true, suppress printing of the __strong lifetime qualifier in ARC.
unsigned Restrict
Whether we can use 'restrict' rather than '__restrict'.
unsigned UseEnumerators
Whether to print enumerator non-type template parameters with a matching enumerator name or via cast ...
unsigned NullptrTypeInNamespace
Whether 'nullptr_t' is in namespace 'std' or not.
unsigned SuppressInlineNamespace
Suppress printing parts of scope specifiers that correspond to inline namespaces, where the name is u...
unsigned SuppressScope
Suppresses printing of scope specifiers.
unsigned EntireContentsOfLargeArray
Whether to print the entire array initializers, especially on non-type template parameters,...
const PrintingCallbacks * Callbacks
Callbacks to use to allow the behavior of printing to be customized.
unsigned ConstantsAsWritten
Whether we should print the constant expressions as written in the sources.
unsigned IncludeNewlines
When true, include newlines after statements like "break", etc.
unsigned Indentation
The number of spaces to use to indent each line.
unsigned Half
When true, print the half-precision floating-point type as 'half' instead of '__fp16'.
PrintingPolicy(const LangOptions &LO)
Create a default printing policy for the specified language.
unsigned SuppressInitializers
Suppress printing of variable initializers.
unsigned IncludeTagDefinition
When true, include the body of a tag definition.
unsigned TerseOutput
Provide a 'terse' output.
unsigned SuppressTemplateArgsInCXXConstructors
When true, suppresses printing template arguments in names of C++ constructors.
unsigned UnderscoreAlignof
Whether we can use '_Alignof' rather than '__alignof'.
unsigned MSWChar
When true, print the built-in wchar_t type as __wchar_t.
unsigned SuppressImplicitBase
When true, don't print the implicit 'self' or 'this' expressions.
unsigned SuppressLifetimeQualifiers
When true, suppress printing of lifetime qualifier in ARC.