1 files changed, 22 insertions, 0 deletions
diff --git a/contrib/llvm/tools/lldb/source/Target/RegisterContext.cpp b/contrib/llvm/tools/lldb/source/Target/RegisterContext.cpp
index 0d89db7..3d68ba8 100644
--- a/contrib/llvm/tools/lldb/source/Target/RegisterContext.cpp
+++ b/contrib/llvm/tools/lldb/source/Target/RegisterContext.cpp
@@ -81,6 +81,15 @@ RegisterContext::GetRegisterInfoByName (const char *reg_name, uint32_t start_idx
     return NULL;
 }
 
+const RegisterInfo *
+RegisterContext::GetRegisterInfo (uint32_t kind, uint32_t num)
+{
+    const uint32_t reg_num = ConvertRegisterKindToRegisterNumber(kind, num);
+    if (reg_num == LLDB_INVALID_REGNUM)
+        return NULL;
+    return GetRegisterInfoAtIndex (reg_num);
+}
+
 const char *
 RegisterContext::GetRegisterName (uint32_t reg)
 {
@@ -113,6 +122,19 @@ RegisterContext::SetPC(uint64_t pc)
     return success;
 }
 
+bool
+RegisterContext::SetPC(Address addr)
+{
+    TargetSP target_sp = m_thread.CalculateTarget();
+    Target *target = target_sp.get();
+
+    lldb::addr_t callAddr = addr.GetCallableLoadAddress (target);
+    if (callAddr == LLDB_INVALID_ADDRESS)
+        return false;
+
+    return SetPC (callAddr);
+}
+
 uint64_t
 RegisterContext::GetSP(uint64_t fail_value)
 {