1 files changed, 27 insertions, 0 deletions
diff --git a/lldb/include/lldb/Core/ArchSpec.h b/lldb/include/lldb/Core/ArchSpec.h
index 7f2fd77a093..554670ea8e0 100644
--- a/lldb/include/lldb/Core/ArchSpec.h
+++ b/lldb/include/lldb/Core/ArchSpec.h
@@ -13,6 +13,7 @@
 #if defined(__cplusplus)
 
 #include "lldb/lldb-private.h"
+#include "lldb/Core/ConstString.h"
 #include "llvm/ADT/StringRef.h"
 #include "llvm/ADT/Triple.h"
 
@@ -203,6 +204,30 @@ public:
     GetMachine () const;
 
     //------------------------------------------------------------------
+    /// Returns the distribution id of the architecture.
+    ///
+    /// This will be something like "ubuntu", "fedora", etc. on Linux.
+    ///
+    /// @return A ConstString ref containing the distribution id,
+    ///         potentially empty.
+    //------------------------------------------------------------------
+    const ConstString&
+    GetDistributionId () const;
+
+    //------------------------------------------------------------------
+    /// Set the distribution id of the architecture.
+    ///
+    /// This will be something like "ubuntu", "fedora", etc. on Linux.
+    /// This should be the same value returned by
+    /// Host::GetDistributionId ().
+    ///
+    /// @return A ConstString ref containing the distribution id,
+    ///         potentially empty.
+    //------------------------------------------------------------------
+    void
+    SetDistributionId (const char* distribution_id);
+
+    //------------------------------------------------------------------
     /// Tests if this ArchSpec is valid.
     ///
     /// @return True if the current architecture is valid, false
@@ -400,6 +425,8 @@ protected:
     Core m_core;
     lldb::ByteOrder m_byte_order;
 
+    ConstString m_distribution_id;
+
     // Called when m_def or m_entry are changed.  Fills in all remaining
     // members with default values.
     void