[gn build] Port 54309b1

Author: llvmgnsyncbot

llvm/utils/gn/secondary/clang/lib/Analysis/FlowSensitive/BUILD.gn

@@ -35,6 +35,7 @@ static_library("FlowSensitive") {
     "Logger.cpp",
     "RecordOps.cpp",
     "SimplifyConstraints.cpp",
+    "SmartPointerAccessorCaching.cpp",
     "Transfer.cpp",
     "TypeErasedDataflowAnalysis.cpp",
     "Value.cpp",

llvm/utils/gn/secondary/clang/unittests/Analysis/FlowSensitive/BUILD.gn

@@ -35,6 +35,7 @@ unittest("ClangAnalysisFlowSensitiveTests") {
     "SignAnalysisTest.cpp",
     "SimplifyConstraintsTest.cpp",
     "SingleVarConstantPropagationTest.cpp",
+    "SmartPointerAccessorCachingTest.cpp",
     "TestingSupport.cpp",
     "TestingSupportTest.cpp",
     "TransferBranchTest.cpp",