1 files changed, 104 insertions, 0 deletions
diff --git a/contrib/llvm/tools/lldb/source/Breakpoint/BreakpointResolverFileRegex.cpp b/contrib/llvm/tools/lldb/source/Breakpoint/BreakpointResolverFileRegex.cpp
new file mode 100644
index 0000000..e7bce05
--- /dev/null
+++ b/contrib/llvm/tools/lldb/source/Breakpoint/BreakpointResolverFileRegex.cpp
@@ -0,0 +1,104 @@
+//===-- BreakpointResolverFileRegex.cpp --------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "lldb/Breakpoint/BreakpointResolverFileRegex.h"
+
+// C Includes
+// C++ Includes
+// Other libraries and framework includes
+// Project includes
+#include "lldb/Breakpoint/BreakpointLocation.h"
+#include "lldb/Core/SourceManager.h"
+#include "lldb/Core/Log.h"
+#include "lldb/Core/StreamString.h"
+#include "lldb/Symbol/CompileUnit.h"
+#include "lldb/Target/Target.h"
+
+using namespace lldb;
+using namespace lldb_private;
+
+//----------------------------------------------------------------------
+// BreakpointResolverFileRegex:
+//----------------------------------------------------------------------
+BreakpointResolverFileRegex::BreakpointResolverFileRegex
+(
+    Breakpoint *bkpt,
+    RegularExpression &regex,
+    bool exact_match
+) :
+    BreakpointResolver (bkpt, BreakpointResolver::FileLineResolver),
+    m_regex (regex),
+    m_exact_match (exact_match)
+{
+}
+
+BreakpointResolverFileRegex::~BreakpointResolverFileRegex ()
+{
+}
+
+Searcher::CallbackReturn
+BreakpointResolverFileRegex::SearchCallback
+(
+    SearchFilter &filter,
+    SymbolContext &context,
+    Address *addr,
+    bool containing
+)
+{
+
+    assert (m_breakpoint != NULL);
+    if (!context.target_sp)
+        return eCallbackReturnContinue;
+
+    CompileUnit *cu = context.comp_unit;
+    FileSpec cu_file_spec = *(static_cast<FileSpec *>(cu));
+    std::vector<uint32_t> line_matches;
+    context.target_sp->GetSourceManager().FindLinesMatchingRegex(cu_file_spec, m_regex, 1, UINT32_MAX, line_matches);
+    
+    uint32_t num_matches = line_matches.size();
+    for (uint32_t i = 0; i < num_matches; i++)
+    {
+        SymbolContextList sc_list;
+        const bool search_inlines = false;
+        
+        cu->ResolveSymbolContext (cu_file_spec, line_matches[i], search_inlines, m_exact_match, eSymbolContextEverything, sc_list);
+        const bool skip_prologue = true;
+        
+        BreakpointResolver::SetSCMatchesByLine (filter, sc_list, skip_prologue, m_regex.GetText());
+    }
+    assert (m_breakpoint != NULL);        
+
+    return Searcher::eCallbackReturnContinue;
+}
+
+Searcher::Depth
+BreakpointResolverFileRegex::GetDepth()
+{
+    return Searcher::eDepthCompUnit;
+}
+
+void
+BreakpointResolverFileRegex::GetDescription (Stream *s)
+{
+    s->Printf ("source regex = \"%s\", exact_match = %d", m_regex.GetText(), m_exact_match);
+}
+
+void
+BreakpointResolverFileRegex::Dump (Stream *s) const
+{
+
+}
+
+lldb::BreakpointResolverSP
+BreakpointResolverFileRegex::CopyForBreakpoint (Breakpoint &breakpoint)
+{
+    lldb::BreakpointResolverSP ret_sp(new BreakpointResolverFileRegex(&breakpoint, m_regex, m_exact_match));
+    return ret_sp;
+}
+