diff --git a/clang.xcodeproj/project.pbxproj b/clang.xcodeproj/project.pbxproj
index ceddc1f..21ec8d1 100644
--- a/clang.xcodeproj/project.pbxproj
+++ b/clang.xcodeproj/project.pbxproj
@@ -13,6 +13,7 @@
 		1A869AA80BA21ABA008DA07A /* LiteralSupport.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A869AA70BA21ABA008DA07A /* LiteralSupport.cpp */; };
 		1ABC36940C7A4BDC006DB0AB /* CGBuiltin.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1ABC36930C7A4BDC006DB0AB /* CGBuiltin.cpp */; };
 		35260CA50C7F75C000D66CE9 /* ExprCXX.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 35260CA40C7F75C000D66CE9 /* ExprCXX.cpp */; };
+		356EF9B50C8F7DDF006650F5 /* LiveVariables.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 356EF9B40C8F7DDF006650F5 /* LiveVariables.cpp */; };
 		84D9A8880C1A57E100AC7ABC /* AttributeList.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 84D9A8870C1A57E100AC7ABC /* AttributeList.cpp */; };
 		84D9A88C0C1A581300AC7ABC /* AttributeList.h in CopyFiles */ = {isa = PBXBuildFile; fileRef = 84D9A88B0C1A581300AC7ABC /* AttributeList.h */; };
 		DE01DA490B12ADA300AC22CE /* PPCallbacks.h in CopyFiles */ = {isa = PBXBuildFile; fileRef = DE01DA480B12ADA300AC22CE /* PPCallbacks.h */; };
@@ -209,6 +210,8 @@
 		1ABC36930C7A4BDC006DB0AB /* CGBuiltin.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = CGBuiltin.cpp; path = CodeGen/CGBuiltin.cpp; sourceTree = "<group>"; };
 		35260CA40C7F75C000D66CE9 /* ExprCXX.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = ExprCXX.cpp; path = AST/ExprCXX.cpp; sourceTree = "<group>"; };
 		3547129D0C88881300B3E1D5 /* PrettyPrinter.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PrettyPrinter.h; path = clang/AST/PrettyPrinter.h; sourceTree = "<group>"; };
+		356EF9B20C8F7DBA006650F5 /* LiveVariables.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = LiveVariables.h; path = clang/Analysis/LiveVariables.h; sourceTree = "<group>"; };
+		356EF9B40C8F7DDF006650F5 /* LiveVariables.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = LiveVariables.cpp; path = Analysis/LiveVariables.cpp; sourceTree = "<group>"; };
 		84D9A8870C1A57E100AC7ABC /* AttributeList.cpp */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.cpp.cpp; name = AttributeList.cpp; path = Parse/AttributeList.cpp; sourceTree = "<group>"; };
 		84D9A88B0C1A581300AC7ABC /* AttributeList.h */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.c.h; name = AttributeList.h; path = clang/Parse/AttributeList.h; sourceTree = "<group>"; };
 		8DD76F6C0486A84900D96B5E /* clang */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = clang; sourceTree = BUILT_PRODUCTS_DIR; };
@@ -361,6 +364,7 @@
 				DEC8D9920A9433F400353FCA /* AST */,
 				DE67E7070C020EAB00F66BC5 /* Sema */,
 				DE927FCC0C0557CD00231DA4 /* CodeGen */,
+				356EF9B30C8F7DCA006650F5 /* Analysis */,
 			);
 			name = Source;
 			sourceTree = "<group>";
@@ -373,6 +377,22 @@
 			name = Products;
 			sourceTree = "<group>";
 		};
+		356EF9AF0C8F7DA4006650F5 /* Analysis */ = {
+			isa = PBXGroup;
+			children = (
+				356EF9B20C8F7DBA006650F5 /* LiveVariables.h */,
+			);
+			name = Analysis;
+			sourceTree = "<group>";
+		};
+		356EF9B30C8F7DCA006650F5 /* Analysis */ = {
+			isa = PBXGroup;
+			children = (
+				356EF9B40C8F7DDF006650F5 /* LiveVariables.cpp */,
+			);
+			name = Analysis;
+			sourceTree = "<group>";
+		};
 		C6859E8C029090F304C91782 /* Documentation */ = {
 			isa = PBXGroup;
 			children = (
@@ -539,6 +559,7 @@
 				DEC8D98B0A9433BC00353FCA /* AST */,
 				DE67E7260C02108300F66BC5 /* Sema */,
 				DE928B140C05659A00231DA4 /* CodeGen */,
+				356EF9AF0C8F7DA4006650F5 /* Analysis */,
 			);
 			path = include;
 			sourceTree = "<group>";
@@ -637,6 +658,7 @@
 		08FB7793FE84155DC02AAC07 /* Project object */ = {
 			isa = PBXProject;
 			buildConfigurationList = 1DEB923508733DC60010E9CD /* Build configuration list for PBXProject "clang" */;
+			compatibilityVersion = "Xcode 2.4";
 			hasScannedForEncodings = 1;
 			mainGroup = 08FB7794FE84155DC02AAC07 /* clang */;
 			projectDirPath = "";
@@ -718,6 +740,7 @@
 				DE2252700C7E82D000D370A5 /* CGExprScalar.cpp in Sources */,
 				35260CA50C7F75C000D66CE9 /* ExprCXX.cpp in Sources */,
 				DE2255FC0C8004E600D370A5 /* ParseDeclCXX.cpp in Sources */,
+				356EF9B50C8F7DDF006650F5 /* LiveVariables.cpp in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};