[gn build] Port 8f9803b

Author: llvmgnsyncbot

llvm/utils/gn/secondary/clang/lib/Format/BUILD.gn

@@ -19,6 +19,7 @@ static_library("Format") {
     "IntegerLiteralSeparatorFixer.cpp",
     "MacroCallReconstructor.cpp",
     "MacroExpander.cpp",
+    "MatchFilePath.cpp",
     "NamespaceEndCommentsFixer.cpp",
     "ObjCPropertyAttributeOrderFixer.cpp",
     "QualifierAlignmentFixer.cpp",

llvm/utils/gn/secondary/clang/unittests/Format/BUILD.gn

@@ -35,6 +35,7 @@ unittest("FormatTests") {
     "IntegerLiteralSeparatorTest.cpp",
     "MacroCallReconstructorTest.cpp",
     "MacroExpanderTest.cpp",
+    "MatchFilePathTest.cpp",
     "NamespaceEndCommentsFixerTest.cpp",
     "ObjCPropertyAttributeOrderFixerTest.cpp",
     "QualifierFixerTest.cpp",