diff --git a/desmume/src/cocoa/DeSmuME (Xcode 5).xcodeproj/project.pbxproj b/desmume/src/cocoa/DeSmuME (Xcode 5).xcodeproj/project.pbxproj
index 1050cc9c7..fea42978a 100644
--- a/desmume/src/cocoa/DeSmuME (Xcode 5).xcodeproj/project.pbxproj	
+++ b/desmume/src/cocoa/DeSmuME (Xcode 5).xcodeproj/project.pbxproj	
@@ -194,6 +194,7 @@
 		AB405693169F5DCC0016AC3E /* x86util.cpp in Sources */ = {isa = PBXBuildFile; fileRef = AB405676169F5DCC0016AC3E /* x86util.cpp */; };
 		AB405694169F5DCC0016AC3E /* x86util.cpp in Sources */ = {isa = PBXBuildFile; fileRef = AB405676169F5DCC0016AC3E /* x86util.cpp */; };
 		AB405695169F5DCC0016AC3E /* x86util.cpp in Sources */ = {isa = PBXBuildFile; fileRef = AB405676169F5DCC0016AC3E /* x86util.cpp */; };
+		AB407F371A6206FB00313213 /* xbrz.cpp in Sources */ = {isa = PBXBuildFile; fileRef = AB47B52C18A3F722009A42AF /* xbrz.cpp */; };
 		AB4676F314AB12D60002FF94 /* libz.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = AB0A0D1914AACA9600E83E91 /* libz.dylib */; };
 		AB47B52E18A3F722009A42AF /* xbrz.cpp in Sources */ = {isa = PBXBuildFile; fileRef = AB47B52C18A3F722009A42AF /* xbrz.cpp */; };
 		AB47B52F18A45C35009A42AF /* xbrz.cpp in Sources */ = {isa = PBXBuildFile; fileRef = AB47B52C18A3F722009A42AF /* xbrz.cpp */; };
@@ -979,7 +980,7 @@
 		29B97324FDCFA39411CA2CEA /* AppKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = AppKit.framework; path = System/Library/Frameworks/AppKit.framework; sourceTree = SDKROOT; };
 		29B97325FDCFA39411CA2CEA /* Foundation.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Foundation.framework; path = System/Library/Frameworks/Foundation.framework; sourceTree = SDKROOT; };
 		8D1107310486CEB800E47090 /* Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
-		8D1107320486CEB800E47090 /* DeSmuME (Debug).app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = "DeSmuME (Debug).app"; sourceTree = BUILT_PRODUCTS_DIR; };
+		8D1107320486CEB800E47090 /* DeSmuME.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = DeSmuME.app; sourceTree = BUILT_PRODUCTS_DIR; };
 		AB0038A61872A96700B0B055 /* Image_PaddleController.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = Image_PaddleController.png; path = images/Image_PaddleController.png; sourceTree = "<group>"; };
 		AB00E87A14205EAE00DE561F /* English */ = {isa = PBXFileReference; fileEncoding = 2483028224; lastKnownFileType = text.plist.strings; name = English; path = translations/English.lproj/InfoPlist.strings; sourceTree = "<group>"; };
 		AB00E87D14205EBC00DE561F /* English */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = English; path = translations/English.lproj/MainMenu.xib; sourceTree = "<group>"; };
@@ -1137,6 +1138,7 @@
 		AB405675169F5DCC0016AC3E /* x86operand.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = x86operand.h; sourceTree = "<group>"; };
 		AB405676169F5DCC0016AC3E /* x86util.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = x86util.cpp; sourceTree = "<group>"; };
 		AB405677169F5DCC0016AC3E /* x86util.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = x86util.h; sourceTree = "<group>"; };
+		AB407F391A620D6E00313213 /* DeSmuME (Xcode 5).profdata */ = {isa = PBXFileReference; lastKnownFileType = file; path = "DeSmuME (Xcode 5).profdata"; sourceTree = "<group>"; };
 		AB47B52B18A3F722009A42AF /* xbrz.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = xbrz.h; sourceTree = "<group>"; };
 		AB47B52C18A3F722009A42AF /* xbrz.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = xbrz.cpp; sourceTree = "<group>"; };
 		AB4FCEBC1692AB82000F498F /* Accelerate.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Accelerate.framework; path = System/Library/Frameworks/Accelerate.framework; sourceTree = SDKROOT; };
@@ -1609,7 +1611,7 @@
 		19C28FACFE9D520D11CA2CBB /* Products */ = {
 			isa = PBXGroup;
 			children = (
-				8D1107320486CEB800E47090 /* DeSmuME (Debug).app */,
+				8D1107320486CEB800E47090 /* DeSmuME.app */,
 				ABB3C6471501BC6D00E0C22E /* DeSmuME.oecoreplugin */,
 				AB796D7015CDCBA200C59155 /* DeSmuME (Debug).app */,
 				AB8F3D2E1A53AC2600A80BF6 /* DeSmuME (Debug, dev+).app */,
@@ -1626,6 +1628,7 @@
 				29B97315FDCFA39411CA2CEA /* Other Sources */,
 				19C28FACFE9D520D11CA2CBB /* Products */,
 				29B97317FDCFA39411CA2CEA /* Resources */,
+				AB407F381A620D6E00313213 /* OptimizationProfiles */,
 			);
 			name = DeSmuME;
 			sourceTree = "<group>";
@@ -1779,6 +1782,14 @@
 			path = x86;
 			sourceTree = "<group>";
 		};
+		AB407F381A620D6E00313213 /* OptimizationProfiles */ = {
+			isa = PBXGroup;
+			children = (
+				AB407F391A620D6E00313213 /* DeSmuME (Xcode 5).profdata */,
+			);
+			path = OptimizationProfiles;
+			sourceTree = "<group>";
+		};
 		AB796D7415CDD20E00C59155 /* AsmJit */ = {
 			isa = PBXGroup;
 			children = (
@@ -2234,7 +2245,7 @@
 			name = "DeSmuME (OS X App; v10.5 Leopard Release Build)";
 			productInstallPath = "$(HOME)/Applications";
 			productName = DeSmuME;
-			productReference = 8D1107320486CEB800E47090 /* DeSmuME (Debug).app */;
+			productReference = 8D1107320486CEB800E47090 /* DeSmuME.app */;
 			productType = "com.apple.product-type.application";
 		};
 		AB796CA415CDCBA200C59155 /* DeSmuME (OS X App) */ = {
@@ -3357,6 +3368,7 @@
 				ABB3C6B71501C04F00E0C22E /* cheatSystem.cpp in Sources */,
 				ABB3C6B81501C04F00E0C22E /* common.cpp in Sources */,
 				ABB3C6B91501C04F00E0C22E /* cp15.cpp in Sources */,
+				AB407F371A6206FB00313213 /* xbrz.cpp in Sources */,
 				ABB3C6BA1501C04F00E0C22E /* debug.cpp in Sources */,
 				ABB3C6BB1501C04F00E0C22E /* Disassembler.cpp in Sources */,
 				ABB3C6BC1501C04F00E0C22E /* driver.cpp in Sources */,
@@ -3557,7 +3569,24 @@
 		C01FCF4B08A954540054247B /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_FAST_OBJC_DISPATCH = YES;
+				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
+				GCC_OPTIMIZATION_LEVEL = fast;
+				GCC_PREPROCESSOR_DEFINITIONS = (
+					NDEBUG,
+					PUBLIC_RELEASE,
+				);
+				GCC_SYMBOLS_PRIVATE_EXTERN = YES;
+				GCC_UNROLL_LOOPS = YES;
+				IBC_FLATTEN_NIBS = YES;
+				INFOPLIST_FILE = Info.plist;
+				LLVM_LTO = YES;
+				LLVM_VECTORIZE_LOOPS = YES;
 				MACOSX_DEPLOYMENT_TARGET = 10.5;
+				ONLY_ACTIVE_ARCH = NO;
+				PRODUCT_NAME = DeSmuME;
+				SKIP_INSTALL = NO;
+				VALIDATE_PRODUCT = YES;
 			};
 			name = Debug;
 		};
@@ -3565,12 +3594,19 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				CLANG_USE_OPTIMIZATION_PROFILE = YES;
+				GCC_FAST_OBJC_DISPATCH = YES;
+				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
+				GCC_OPTIMIZATION_LEVEL = fast;
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					NDEBUG,
 					PUBLIC_RELEASE,
 				);
+				GCC_SYMBOLS_PRIVATE_EXTERN = YES;
+				GCC_UNROLL_LOOPS = YES;
+				IBC_FLATTEN_NIBS = YES;
 				LLVM_LTO = YES;
 				MACOSX_DEPLOYMENT_TARGET = 10.5;
+				VALIDATE_PRODUCT = YES;
 			};
 			name = Release;
 		};
@@ -3586,11 +3622,12 @@
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
-				CLANG_X86_VECTOR_INSTRUCTIONS = sse3;
+				CLANG_X86_VECTOR_INSTRUCTIONS = ssse3;
+				"CLANG_X86_VECTOR_INSTRUCTIONS[arch=i386]" = sse3;
 				COPY_PHASE_STRIP = NO;
 				DEAD_CODE_STRIPPING = YES;
 				DEBUG_INFORMATION_FORMAT = dwarf;
-				GCC_DYNAMIC_NO_PIC = NO;
+				GCC_DYNAMIC_NO_PIC = YES;
 				GCC_FAST_MATH = YES;
 				GCC_FAST_OBJC_DISPATCH = NO;
 				GCC_OPTIMIZATION_LEVEL = 0;
@@ -3610,6 +3647,7 @@
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				IBC_FLATTEN_NIBS = NO;
 				INFOPLIST_FILE = "Info (Debug).plist";
+				LD_NO_PIE = YES;
 				MACOSX_DEPLOYMENT_TARGET = 10.6;
 				ONLY_ACTIVE_ARCH = YES;
 				PRODUCT_NAME = "DeSmuME (Debug)";