[gn build] Port 46e2c07

Author: llvmgnsyncbot

llvm/utils/gn/secondary/lldb/source/ValueObject/BUILD.gn

@@ -24,7 +24,10 @@ static_library("ValueObject") {
   ]
   include_dirs = [ ".." ]
   sources = [
+    "DILAST.cpp",
+    "DILEval.cpp",
     "DILLexer.cpp",
+    "DILParser.cpp",
     "ValueObject.cpp",
     "ValueObjectCast.cpp",
     "ValueObjectChild.cpp",