[gn build] Port 4f9aab2

Author: llvmgnsyncbot

llvm/utils/gn/secondary/llvm/utils/TableGen/Common/BUILD.gn

@@ -18,9 +18,11 @@ static_library("Common") {
     "DAGISelMatcher.cpp",
     "GlobalISel/CXXPredicates.cpp",
     "GlobalISel/CodeExpander.cpp",
+    "GlobalISel/CombinerUtils.cpp",
     "GlobalISel/GlobalISelMatchTable.cpp",
     "GlobalISel/GlobalISelMatchTableExecutorEmitter.cpp",
     "GlobalISel/MatchDataInfo.cpp",
+    "GlobalISel/PatternParser.cpp",
     "GlobalISel/Patterns.cpp",
     "InfoByHwMode.cpp",
     "OptEmitter.cpp",