Initial checkin of lldb code from internal Apple repo.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@105619 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/source/Breakpoint/BreakpointResolverAddress.cpp b/source/Breakpoint/BreakpointResolverAddress.cpp
new file mode 100644
index 0000000..034ef60
--- /dev/null
+++ b/source/Breakpoint/BreakpointResolverAddress.cpp
@@ -0,0 +1,111 @@
+//===-- BreakpointResolverAddress.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/BreakpointResolverAddress.h"
+
+// C Includes
+// C++ Includes
+// Other libraries and framework includes
+// Project includes
+#include "lldb/lldb-private-log.h"
+
+#include "lldb/Breakpoint/BreakpointLocation.h"
+#include "lldb/Core/Log.h"
+#include "lldb/Core/StreamString.h"
+#include "lldb/Target/Target.h"
+
+using namespace lldb;
+using namespace lldb_private;
+
+//----------------------------------------------------------------------
+// BreakpointResolverAddress:
+//----------------------------------------------------------------------
+BreakpointResolverAddress::BreakpointResolverAddress
+(
+ Breakpoint *bkpt,
+ const Address &addr
+) :
+ BreakpointResolver (bkpt),
+ m_addr (addr)
+{
+}
+
+BreakpointResolverAddress::~BreakpointResolverAddress ()
+{
+
+}
+
+void
+BreakpointResolverAddress::ResolveBreakpoint (SearchFilter &filter)
+{
+ // The address breakpoint only takes once, so if we've already set it we're done.
+ if (m_breakpoint->GetNumLocations() > 0)
+ return;
+ else
+ BreakpointResolver::ResolveBreakpoint(filter);
+}
+
+void
+BreakpointResolverAddress::ResolveBreakpointInModules
+(
+ SearchFilter &filter,
+ ModuleList &modules
+)
+{
+ // The address breakpoint only takes once, so if we've already set it we're done.
+ if (m_breakpoint->GetNumLocations() > 0)
+ return;
+ else
+ BreakpointResolver::ResolveBreakpointInModules (filter, modules);
+}
+
+Searcher::CallbackReturn
+BreakpointResolverAddress::SearchCallback
+(
+ SearchFilter &filter,
+ SymbolContext &context,
+ Address *addr,
+ bool containing
+)
+{
+ assert (m_breakpoint != NULL);
+
+ if (filter.AddressPasses (m_addr))
+ {
+ BreakpointLocationSP bp_loc_sp(m_breakpoint->AddLocation(m_addr));
+ if (bp_loc_sp && !m_breakpoint->IsInternal())
+ {
+ StreamString s;
+ bp_loc_sp->GetDescription(&s, lldb::eDescriptionLevelVerbose);
+ Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_BREAKPOINTS);
+ if (log)
+ log->Printf ("Added location: %s\n", s.GetData());
+ }
+ }
+ return Searcher::eCallbackReturnStop;
+}
+
+Searcher::Depth
+BreakpointResolverAddress::GetDepth()
+{
+ return Searcher::eDepthTarget;
+}
+
+void
+BreakpointResolverAddress::GetDescription (Stream *s)
+{
+ s->PutCString ("Address breakpoint: ");
+ m_addr.Dump(s, m_breakpoint->GetTarget().GetProcessSP().get(), Address::DumpStyleLoadAddress, Address::DumpStyleModuleWithFileAddress);
+}
+
+void
+BreakpointResolverAddress::Dump (Stream *s) const
+{
+
+}