Implement GetMemoryRegions() for Linux and Mac OSX core files.

Summary:
This patch fills in the implementation of GetMemoryRegions() on the Linux and Mac OS core file implementations of lldb_private::Process (ProcessElfCore::GetMemoryRegions and ProcessMachCore::GetMemoryRegions.) The GetMemoryRegions API was added under: http://reviews.llvm.org/D20565

The patch re-uses the m_core_range_infos list that was recently added to implement GetMemoryRegionInfo in both ProcessElfCore and ProcessMachCore to ensure the returned regions match the regions returned by Process::GetMemoryRegionInfo(addr_t load_addr, MemoryRegionInfo &region_info).

Reviewers: clayborg

Subscribers: labath, lldb-commits

Differential Revision: http://reviews.llvm.org/D21751

llvm-svn: 274741

1 files changed, 5 insertions, 0 deletions

diff --git a/lldb/source/API/SBMemoryRegionInfo.cpp b/lldb/source/API/SBMemoryRegionInfo.cpp
index f46b45f4e3a..53b180787af 100644
--- a/lldb/source/API/SBMemoryRegionInfo.cpp
+++ b/lldb/source/API/SBMemoryRegionInfo.cpp
@@ -106,6 +106,11 @@ SBMemoryRegionInfo::IsExecutable () {
 }
 
 bool
+SBMemoryRegionInfo::IsMapped () {
+    return m_opaque_ap->GetMapped() == MemoryRegionInfo::eYes;
+}
+
+bool
 SBMemoryRegionInfo::GetDescription (SBStream &description)
 {
     Stream &strm = description.ref();