Coverage Report

Created: 2023-09-30 09:22

/Users/buildslave/jenkins/workspace/coverage/llvm-project/lldb/include/lldb/Breakpoint/BreakpointResolverFileLine.h
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//===-- BreakpointResolverFileLine.h ----------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLDB_BREAKPOINT_BREAKPOINTRESOLVERFILELINE_H
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#define LLDB_BREAKPOINT_BREAKPOINTRESOLVERFILELINE_H
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#include "lldb/Breakpoint/BreakpointResolver.h"
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#include "lldb/Core/SourceLocationSpec.h"
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#include <optional>
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namespace lldb_private {
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/// \class BreakpointResolverFileLine BreakpointResolverFileLine.h
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/// "lldb/Breakpoint/BreakpointResolverFileLine.h" This class sets breakpoints
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/// by file and line.  Optionally, it will look for inlined instances of the
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/// file and line specification.
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class BreakpointResolverFileLine : public BreakpointResolver {
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public:
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  BreakpointResolverFileLine(
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      const lldb::BreakpointSP &bkpt, lldb::addr_t offset, bool skip_prologue,
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      const SourceLocationSpec &location_spec,
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      std::optional<llvm::StringRef> removed_prefix_opt = std::nullopt);
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  static BreakpointResolver *
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  CreateFromStructuredData(const lldb::BreakpointSP &bkpt,
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                           const StructuredData::Dictionary &data_dict,
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                           Status &error);
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  StructuredData::ObjectSP SerializeToStructuredData() override;
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1.15k
  ~BreakpointResolverFileLine() override = default;
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  Searcher::CallbackReturn SearchCallback(SearchFilter &filter,
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                                          SymbolContext &context,
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                                          Address *addr) override;
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  lldb::SearchDepth GetDepth() override;
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  void GetDescription(Stream *s) override;
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  void Dump(Stream *s) const override;
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  /// Methods for support type inquiry through isa, cast, and dyn_cast:
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0
  static inline bool classof(const BreakpointResolverFileLine *) {
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    return true;
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  }
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  static inline bool classof(const BreakpointResolver *V) {
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    return V->getResolverID() == BreakpointResolver::FileLineResolver;
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  }
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  lldb::BreakpointResolverSP
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  CopyForBreakpoint(lldb::BreakpointSP &breakpoint) override;
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protected:
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  void FilterContexts(SymbolContextList &sc_list);
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  void DeduceSourceMapping(const SymbolContextList &sc_list);
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  friend class Breakpoint;
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  SourceLocationSpec m_location_spec;
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  bool m_skip_prologue;
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  // Any previously removed file path prefix by reverse source mapping.
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  // This is used to auto deduce source map if needed.
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  std::optional<llvm::StringRef> m_removed_prefix_opt;
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private:
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  BreakpointResolverFileLine(const BreakpointResolverFileLine &) = delete;
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  const BreakpointResolverFileLine &
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  operator=(const BreakpointResolverFileLine &) = delete;
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};
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} // namespace lldb_private
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#endif // LLDB_BREAKPOINT_BREAKPOINTRESOLVERFILELINE_H