LCOV - code coverage report
Current view: top level - include/llvm/DebugInfo/CodeView - CVTypeDumper.h (source / functions) Hit Total Coverage
Test: llvm-toolchain.info Lines: 1 1 100.0 %
Date: 2017-05-19 15:56:23 Functions: 0 0 -
Legend: Lines: hit not hit

          Line data    Source code
       1             : //===-- CVTypeDumper.h - CodeView type info dumper --------------*- C++ -*-===//
       2             : //
       3             : //                     The LLVM Compiler Infrastructure
       4             : //
       5             : // This file is distributed under the University of Illinois Open Source
       6             : // License. See LICENSE.TXT for details.
       7             : //
       8             : //===----------------------------------------------------------------------===//
       9             : 
      10             : #ifndef LLVM_DEBUGINFO_CODEVIEW_CVTYPEDUMPER_H
      11             : #define LLVM_DEBUGINFO_CODEVIEW_CVTYPEDUMPER_H
      12             : 
      13             : #include "llvm/ADT/ArrayRef.h"
      14             : #include "llvm/ADT/StringSet.h"
      15             : #include "llvm/DebugInfo/CodeView/TypeDatabase.h"
      16             : #include "llvm/DebugInfo/CodeView/TypeIndex.h"
      17             : #include "llvm/DebugInfo/CodeView/TypeRecord.h"
      18             : #include "llvm/DebugInfo/CodeView/TypeVisitorCallbacks.h"
      19             : #include "llvm/Support/ScopedPrinter.h"
      20             : 
      21             : namespace llvm {
      22             : 
      23             : namespace codeview {
      24             : 
      25             : class TypeServerHandler;
      26             : 
      27             : /// Dumper for CodeView type streams found in COFF object files and PDB files.
      28             : class CVTypeDumper {
      29             : public:
      30             :   explicit CVTypeDumper(TypeDatabase &TypeDB,
      31             :                         TypeServerHandler *Handler = nullptr)
      32         160 :       : TypeDB(TypeDB), Handler(Handler) {}
      33             : 
      34             :   /// Dumps one type record.  Returns false if there was a type parsing error,
      35             :   /// and true otherwise.  This should be called in order, since the dumper
      36             :   /// maintains state about previous records which are necessary for cross
      37             :   /// type references.
      38             :   Error dump(const CVType &Record, TypeVisitorCallbacks &Dumper);
      39             : 
      40             :   /// Dumps the type records in Types. Returns false if there was a type stream
      41             :   /// parse error, and true otherwise.
      42             :   Error dump(const CVTypeArray &Types, TypeVisitorCallbacks &Dumper);
      43             : 
      44             :   /// Dumps the type records in Data. Returns false if there was a type stream
      45             :   /// parse error, and true otherwise. Use this method instead of the
      46             :   /// CVTypeArray overload when type records are laid out contiguously in
      47             :   /// memory.
      48             :   Error dump(ArrayRef<uint8_t> Data, TypeVisitorCallbacks &Dumper);
      49             : 
      50             :   static void printTypeIndex(ScopedPrinter &Printer, StringRef FieldName,
      51             :                              TypeIndex TI, TypeDatabase &DB);
      52             : 
      53             : private:
      54             :   TypeDatabase &TypeDB;
      55             :   TypeServerHandler *Handler;
      56             : };
      57             : 
      58             : } // end namespace codeview
      59             : } // end namespace llvm
      60             : 
      61             : #endif // LLVM_DEBUGINFO_CODEVIEW_TYPEDUMPER_H

Generated by: LCOV version 1.13