diff --git a/lldb/source/Host/freebsd/Host.cpp b/lldb/source/Host/freebsd/Host.cpp
index a558c5771000..aeab780ac453 100644
--- a/lldb/source/Host/freebsd/Host.cpp
+++ b/lldb/source/Host/freebsd/Host.cpp
@@ -102,7 +102,7 @@ GetFreeBSDProcessArgs(const ProcessInstanceInfoMatch *match_info_ptr,
 
           cstr = data.GetCStr(&offset);
           if (cstr)
-            proc_args.AppendArgument(cstr);
+            proc_args.AppendArgument(llvm::StringRef(cstr));
           else
             return true;
         }
diff --git a/lldb/source/Host/linux/ProcessLauncherLinux.cpp b/lldb/source/Host/linux/ProcessLauncherLinux.cpp
index 444a8fdd43c3..a769f1aa91b4 100644
--- a/lldb/source/Host/linux/ProcessLauncherLinux.cpp
+++ b/lldb/source/Host/linux/ProcessLauncherLinux.cpp
@@ -36,7 +36,7 @@ static void FixupEnvironment(Args &env) {
   for (const char **args = env.GetConstArgumentVector(); *args; ++args)
     if (::strncmp(path, *args, path_len) == 0)
       return;
-  env.AppendArgument("PATH=/system/bin");
+  env.AppendArgument(llvm::StringRef("PATH=/system/bin"));
 #endif
 }