[gn build] Port 6428857

Author: llvmgnsyncbot

llvm/utils/gn/secondary/llvm/lib/ExecutionEngine/Orc/BUILD.gn

@@ -31,6 +31,7 @@ static_library("Orc") {
     "LLJIT.cpp",
     "Layer.cpp",
     "LazyReexports.cpp",
+    "LookupAndRecordAddrs.cpp",
     "MachOPlatform.cpp",
     "Mangling.cpp",
     "ObjectLinkingLayer.cpp",

llvm/utils/gn/secondary/llvm/unittests/ExecutionEngine/Orc/BUILD.gn

@@ -18,6 +18,7 @@ unittest("OrcJITTests") {
     "IndirectionUtilsTest.cpp",
     "JITTargetMachineBuilderTest.cpp",
     "LazyCallThroughAndReexportsTest.cpp",
+    "LookupAndRecordAddrsTest.cpp",
     "ObjectLinkingLayerTest.cpp",
     "OrcCAPITest.cpp",
     "OrcTestCommon.cpp",