[gn build] Port 9058503

Author: llvmgnsyncbot

llvm/utils/gn/secondary/bolt/lib/Passes/BUILD.gn

@@ -29,7 +29,6 @@ static_library("Passes") {
     "FrameAnalysis.cpp",
     "FrameOptimizer.cpp",
     "HFSort.cpp",
-    "HFSortPlus.cpp",
     "Hugify.cpp",
     "IdenticalCodeFolding.cpp",
     "IndirectCallPromotion.cpp",