1 files changed, 122 insertions, 0 deletions
diff --git a/include/lldb/Breakpoint/BreakpointResolverName.h b/include/lldb/Breakpoint/BreakpointResolverName.h
new file mode 100644
index 000000000000..f481aa9c5338
--- /dev/null
+++ b/include/lldb/Breakpoint/BreakpointResolverName.h
@@ -0,0 +1,122 @@
+//===-- BreakpointResolverName.h --------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef liblldb_BreakpointResolverName_h_
+#define liblldb_BreakpointResolverName_h_
+
+// C Includes
+// C++ Includes
+#include <vector>
+#include <string>
+// Other libraries and framework includes
+// Project includes
+#include "lldb/Breakpoint/BreakpointResolver.h"
+
+namespace lldb_private {
+
+//----------------------------------------------------------------------
+/// @class BreakpointResolverName BreakpointResolverName.h "lldb/Breakpoint/BreakpointResolverName.h"
+/// @brief This class sets breakpoints on a given function name, either by exact match
+/// or by regular expression.
+//----------------------------------------------------------------------
+
+class BreakpointResolverName:
+    public BreakpointResolver
+{
+public:
+
+    BreakpointResolverName (Breakpoint *bkpt,
+                            const char *name,
+                            uint32_t name_type_mask,
+                            Breakpoint::MatchType type,
+                            bool skip_prologue);
+
+    // This one takes an array of names.  It is always MatchType = Exact.
+    BreakpointResolverName (Breakpoint *bkpt,
+                            const char *names[],
+                            size_t num_names,
+                            uint32_t name_type_mask,
+                            bool skip_prologue);
+
+    // This one takes a C++ array of names.  It is always MatchType = Exact.
+    BreakpointResolverName (Breakpoint *bkpt,
+                            std::vector<std::string> names,
+                            uint32_t name_type_mask,
+                            bool skip_prologue);
+
+    // Creates a function breakpoint by regular expression.  Takes over control of the lifespan of func_regex.
+    BreakpointResolverName (Breakpoint *bkpt,
+                            RegularExpression &func_regex,
+                            bool skip_prologue);
+
+    BreakpointResolverName (Breakpoint *bkpt,
+                            const char *class_name,
+                            const char *method,
+                            Breakpoint::MatchType type,
+                            bool skip_prologue);
+
+    virtual
+    ~BreakpointResolverName ();
+
+    virtual Searcher::CallbackReturn
+    SearchCallback (SearchFilter &filter,
+                    SymbolContext &context,
+                    Address *addr,
+                    bool containing);
+
+    virtual Searcher::Depth
+    GetDepth ();
+
+    virtual void
+    GetDescription (Stream *s);
+
+    virtual void
+    Dump (Stream *s) const;
+
+    /// Methods for support type inquiry through isa, cast, and dyn_cast:
+    static inline bool classof(const BreakpointResolverName *) { return true; }
+    static inline bool classof(const BreakpointResolver *V) {
+        return V->getResolverID() == BreakpointResolver::NameResolver;
+    }
+
+protected:
+    struct LookupInfo
+    {
+        ConstString name;
+        ConstString lookup_name;
+        uint32_t name_type_mask; // See FunctionNameType
+        bool match_name_after_lookup;
+        
+        LookupInfo () :
+            name(),
+            lookup_name(),
+            name_type_mask (0),
+            match_name_after_lookup (false)
+        {
+        }
+        
+        void
+        Prune (SymbolContextList &sc_list,
+               size_t start_idx) const;
+    };
+    std::vector<LookupInfo> m_lookups;
+    ConstString m_class_name;
+    RegularExpression m_regex;
+    Breakpoint::MatchType m_match_type;
+    bool m_skip_prologue;
+
+    void
+    AddNameLookup (const ConstString &name, uint32_t name_type_mask);
+private:
+    DISALLOW_COPY_AND_ASSIGN(BreakpointResolverName);
+};
+
+} // namespace lldb_private
+
+#endif  // liblldb_BreakpointResolverName_h_