LLDB mainline
BreakpointResolverFileRegex.h
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1//===-- BreakpointResolverFileRegex.h ----------------------------*- C++
2//-*-===//
3//
4// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
5// See https://llvm.org/LICENSE.txt for license information.
6// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7//
8//===----------------------------------------------------------------------===//
9
10#ifndef LLDB_BREAKPOINT_BREAKPOINTRESOLVERFILEREGEX_H
11#define LLDB_BREAKPOINT_BREAKPOINTRESOLVERFILEREGEX_H
12
13#include <set>
16
17namespace lldb_private {
18
19/// \class BreakpointResolverFileRegex BreakpointResolverFileRegex.h
20/// "lldb/Breakpoint/BreakpointResolverFileRegex.h" This class sets
21/// breakpoints by file and line. Optionally, it will look for inlined
22/// instances of the file and line specification.
23
25public:
27 const lldb::BreakpointSP &bkpt, RegularExpression regex,
28 const std::unordered_set<std::string> &func_name_set, bool exact_match);
29
32 Status &error);
33
35
36 ~BreakpointResolverFileRegex() override = default;
37
39 SymbolContext &context,
40 Address *addr) override;
41
42 lldb::SearchDepth GetDepth() override;
43
44 void GetDescription(Stream *s) override;
45
46 void Dump(Stream *s) const override;
47
48 void AddFunctionName(const char *func_name);
49
50 /// Methods for support type inquiry through isa, cast, and dyn_cast:
51 static inline bool classof(const BreakpointResolverFileRegex *) {
52 return true;
53 }
54 static inline bool classof(const BreakpointResolver *V) {
56 }
57
59 CopyForBreakpoint(lldb::BreakpointSP &breakpoint) override;
60
61protected:
62 friend class Breakpoint;
64 m_regex; // This is the line expression that we are looking for.
65 bool m_exact_match; // If true, then if the source we match is in a comment,
66 // we won't set a location there.
67 std::unordered_set<std::string> m_function_names; // Limit the search to
68 // functions in the
69 // comp_unit passed in.
70
71private:
75};
76
77} // namespace lldb_private
78
79#endif // LLDB_BREAKPOINT_BREAKPOINTRESOLVERFILEREGEX_H
static llvm::raw_ostream & error(Stream &strm)
A section + offset based address class.
Definition: Address.h:62
"lldb/Breakpoint/BreakpointResolverFileRegex.h" This class sets breakpoints by file and line.
const BreakpointResolverFileRegex & operator=(const BreakpointResolverFileRegex &)=delete
BreakpointResolverFileRegex(const BreakpointResolverFileRegex &)=delete
StructuredData::ObjectSP SerializeToStructuredData() override
void GetDescription(Stream *s) override
Prints a canonical description for the breakpoint to the stream s.
Searcher::CallbackReturn SearchCallback(SearchFilter &filter, SymbolContext &context, Address *addr) override
std::unordered_set< std::string > m_function_names
void Dump(Stream *s) const override
Standard "Dump" method. At present it does nothing.
static bool classof(const BreakpointResolver *V)
static bool classof(const BreakpointResolverFileRegex *)
Methods for support type inquiry through isa, cast, and dyn_cast:
lldb::BreakpointResolverSP CopyForBreakpoint(lldb::BreakpointSP &breakpoint) override
static lldb::BreakpointResolverSP CreateFromStructuredData(const StructuredData::Dictionary &options_dict, Status &error)
General Outline: The BreakpointResolver is a Searcher.
unsigned getResolverID() const
getResolverID - Return an ID for the concrete type of this object.
General Outline: A breakpoint has four main parts, a filter, a resolver, the list of breakpoint locat...
Definition: Breakpoint.h:81
General Outline: Provides the callback and search depth for the SearchFilter search.
Definition: SearchFilter.h:83
An error handling class.
Definition: Status.h:44
A stream class that can stream formatted output to a file.
Definition: Stream.h:28
std::shared_ptr< Object > ObjectSP
Defines a symbol context baton that can be handed other debug core functions.
Definition: SymbolContext.h:34
A class that represents a running process on the host machine.
std::shared_ptr< lldb_private::BreakpointResolver > BreakpointResolverSP
Definition: lldb-forward.h:324
std::shared_ptr< lldb_private::Breakpoint > BreakpointSP
Definition: lldb-forward.h:317