Imported WebKit commit eb5c1b8fe4d4b1b90b5137433fc58a91da0e6878 (http://svn.webkit.org/repository/webkit/trunk@118516)

1 files changed, 77 insertions, 3 deletions

diff --git a/Source/JavaScriptCore/JavaScriptCore.xcodeproj/project.pbxproj b/Source/JavaScriptCore/JavaScriptCore.xcodeproj/project.pbxproj
index 6eabcced5..360c96890 100644
--- a/Source/JavaScriptCore/JavaScriptCore.xcodeproj/project.pbxproj
+++ b/Source/JavaScriptCore/JavaScriptCore.xcodeproj/project.pbxproj
@@ -78,8 +78,11 @@
 		0F0B83B914BCF95F00885B4F /* CallReturnOffsetToBytecodeOffset.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F0B83B814BCF95B00885B4F /* CallReturnOffsetToBytecodeOffset.h */; settings = {ATTRIBUTES = (Private, ); }; };
 		0F0FC45A14BD15F500B81154 /* LLIntCallLinkInfo.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F0FC45814BD15F100B81154 /* LLIntCallLinkInfo.h */; settings = {ATTRIBUTES = (Private, ); }; };
 		0F15F15F14B7A73E005DE37D /* CommonSlowPaths.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F15F15D14B7A73A005DE37D /* CommonSlowPaths.h */; settings = {ATTRIBUTES = (Private, ); }; };
+		0F16015D156198C900C2587C /* DFGArgumentsSimplificationPhase.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 0F16015A156198BF00C2587C /* DFGArgumentsSimplificationPhase.cpp */; };
+		0F16015E156198C900C2587C /* DFGArgumentsSimplificationPhase.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F16015B156198BF00C2587C /* DFGArgumentsSimplificationPhase.h */; settings = {ATTRIBUTES = (Private, ); }; };
 		0F1E3A461534CBAF000F9456 /* DFGArgumentPosition.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F1E3A431534CBAD000F9456 /* DFGArgumentPosition.h */; settings = {ATTRIBUTES = (Private, ); }; };
 		0F1E3A471534CBB9000F9456 /* DFGDoubleFormatState.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F1E3A441534CBAD000F9456 /* DFGDoubleFormatState.h */; settings = {ATTRIBUTES = (Private, ); }; };
+		0F1E3A67153A21E2000F9456 /* DFGSilentRegisterSavePlan.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F1E3A65153A21DF000F9456 /* DFGSilentRegisterSavePlan.h */; settings = {ATTRIBUTES = (Private, ); }; };
 		0F21C26814BE5F6800ADC64B /* JITDriver.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F21C26614BE5F5E00ADC64B /* JITDriver.h */; settings = {ATTRIBUTES = (Private, ); }; };
 		0F21C27C14BE727600ADC64B /* ExecutionHarness.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F21C27A14BE727300ADC64B /* ExecutionHarness.h */; settings = {ATTRIBUTES = (Private, ); }; };
 		0F21C27D14BE727A00ADC64B /* CodeSpecializationKind.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F21C27914BE727300ADC64B /* CodeSpecializationKind.h */; settings = {ATTRIBUTES = (Private, ); }; };
@@ -91,6 +94,12 @@
 		0F2BDC2C151FDE9100CD8910 /* Operands.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F2BDC2B151FDE8B00CD8910 /* Operands.h */; settings = {ATTRIBUTES = (Private, ); }; };
 		0F2C556F14738F3100121E4F /* DFGCodeBlocks.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F2C556E14738F2E00121E4F /* DFGCodeBlocks.h */; settings = {ATTRIBUTES = (Private, ); }; };
 		0F2C557014738F3500121E4F /* DFGCodeBlocks.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 0F2C556D14738F2E00121E4F /* DFGCodeBlocks.cpp */; };
+		0F3B3A1A153E68F2003ED0FF /* DFGConstantFoldingPhase.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 0F3B3A17153E68EF003ED0FF /* DFGConstantFoldingPhase.cpp */; };
+		0F3B3A1B153E68F4003ED0FF /* DFGConstantFoldingPhase.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F3B3A18153E68EF003ED0FF /* DFGConstantFoldingPhase.h */; settings = {ATTRIBUTES = (Private, ); }; };
+		0F3B3A271544C995003ED0FF /* DFGCFGSimplificationPhase.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 0F3B3A241544C991003ED0FF /* DFGCFGSimplificationPhase.cpp */; };
+		0F3B3A281544C997003ED0FF /* DFGCFGSimplificationPhase.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F3B3A251544C991003ED0FF /* DFGCFGSimplificationPhase.h */; settings = {ATTRIBUTES = (Private, ); }; };
+		0F3B3A2B15475000003ED0FF /* DFGValidate.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 0F3B3A2915474FF4003ED0FF /* DFGValidate.cpp */; };
+		0F3B3A2C15475002003ED0FF /* DFGValidate.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F3B3A2A15474FF4003ED0FF /* DFGValidate.h */; settings = {ATTRIBUTES = (Private, ); }; };
 		0F426A481460CBB300131F8F /* ValueRecovery.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F426A451460CBAB00131F8F /* ValueRecovery.h */; settings = {ATTRIBUTES = (Private, ); }; };
 		0F426A491460CBB700131F8F /* VirtualRegister.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F426A461460CBAB00131F8F /* VirtualRegister.h */; settings = {ATTRIBUTES = (Private, ); }; };
 		0F426A4B1460CD6E00131F8F /* DataFormat.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F426A4A1460CD6B00131F8F /* DataFormat.h */; settings = {ATTRIBUTES = (Private, ); }; };
@@ -167,6 +176,8 @@
 		0FC81516140511B500CFA603 /* VTableSpectrum.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 0FC815121405118600CFA603 /* VTableSpectrum.cpp */; };
 		0FD3C82614115D4000FD81CB /* DFGDriver.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 0FD3C82014115CF800FD81CB /* DFGDriver.cpp */; };
 		0FD3C82814115D4F00FD81CB /* DFGDriver.h in Headers */ = {isa = PBXBuildFile; fileRef = 0FD3C82214115D0E00FD81CB /* DFGDriver.h */; };
+		0FD81AD2154FB4EE00983E72 /* DFGDominators.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 0FD81ACF154FB4EB00983E72 /* DFGDominators.cpp */; };
+		0FD81AD3154FB4F000983E72 /* DFGDominators.h in Headers */ = {isa = PBXBuildFile; fileRef = 0FD81AD0154FB4EB00983E72 /* DFGDominators.h */; settings = {ATTRIBUTES = (Private, ); }; };
 		0FD82E2114172CE300179C94 /* DFGCapabilities.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 0FD82E1E14172C2F00179C94 /* DFGCapabilities.cpp */; };
 		0FD82E39141AB14D00179C94 /* CompactJITCodeMap.h in Headers */ = {isa = PBXBuildFile; fileRef = 0FD82E37141AB14200179C94 /* CompactJITCodeMap.h */; settings = {ATTRIBUTES = (Private, ); }; };
 		0FD82E54141DAEEE00179C94 /* PredictedType.h in Headers */ = {isa = PBXBuildFile; fileRef = 0FD82E4F141DAEA100179C94 /* PredictedType.h */; settings = {ATTRIBUTES = (Private, ); }; };
@@ -382,6 +393,7 @@
 		86704B8A12DBA33700A9FE7B /* YarrPattern.h in Headers */ = {isa = PBXBuildFile; fileRef = 86704B8312DBA33700A9FE7B /* YarrPattern.h */; settings = {ATTRIBUTES = (Private, ); }; };
 		86880F1F14328BB900B08D42 /* DFGSpeculativeJIT32_64.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 86880F1B14328BB900B08D42 /* DFGSpeculativeJIT32_64.cpp */; };
 		86880F4D14353B2100B08D42 /* DFGSpeculativeJIT64.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 86880F4C14353B2100B08D42 /* DFGSpeculativeJIT64.cpp */; };
+		868916B0155F286300CB2B9A /* PrivateName.h in Headers */ = {isa = PBXBuildFile; fileRef = 868916A9155F285400CB2B9A /* PrivateName.h */; settings = {ATTRIBUTES = (Private, ); }; };
 		869D04AF1193B54D00803475 /* CachedTranscendentalFunction.h in Headers */ = {isa = PBXBuildFile; fileRef = 869D04AE1193B54D00803475 /* CachedTranscendentalFunction.h */; settings = {ATTRIBUTES = (Private, ); }; };
 		869EBCB70E8C6D4A008722CC /* ResultType.h in Headers */ = {isa = PBXBuildFile; fileRef = 869EBCB60E8C6D4A008722CC /* ResultType.h */; settings = {ATTRIBUTES = (Private, ); }; };
 		86A90ED00EE7D51F00AB350D /* JITArithmetic.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 86A90ECF0EE7D51F00AB350D /* JITArithmetic.cpp */; };
@@ -415,6 +427,12 @@
 		86DB64640F95C6FC00D7D921 /* ExecutableAllocatorFixedVMPool.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 86DB64630F95C6FC00D7D921 /* ExecutableAllocatorFixedVMPool.cpp */; };
 		86E116B10FE75AC800B512BC /* CodeLocation.h in Headers */ = {isa = PBXBuildFile; fileRef = 86E116B00FE75AC800B512BC /* CodeLocation.h */; };
 		86E85539111B9968001AF51E /* JSStringBuilder.h in Headers */ = {isa = PBXBuildFile; fileRef = 86E85538111B9968001AF51E /* JSStringBuilder.h */; };
+		86EBF2FF1560F06A008E9222 /* NameConstructor.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 86EBF2F91560F036008E9222 /* NameConstructor.cpp */; };
+		86EBF3001560F06A008E9222 /* NameConstructor.h in Headers */ = {isa = PBXBuildFile; fileRef = 86EBF2FA1560F036008E9222 /* NameConstructor.h */; };
+		86EBF3011560F06A008E9222 /* NameInstance.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 86EBF2FB1560F036008E9222 /* NameInstance.cpp */; };
+		86EBF3021560F06A008E9222 /* NameInstance.h in Headers */ = {isa = PBXBuildFile; fileRef = 86EBF2FC1560F036008E9222 /* NameInstance.h */; };
+		86EBF3031560F06A008E9222 /* NamePrototype.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 86EBF2FD1560F036008E9222 /* NamePrototype.cpp */; };
+		86EBF3041560F06A008E9222 /* NamePrototype.h in Headers */ = {isa = PBXBuildFile; fileRef = 86EBF2FE1560F036008E9222 /* NamePrototype.h */; };
 		86EC9DC41328DF82002B2AD7 /* DFGByteCodeParser.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 86EC9DB41328DF82002B2AD7 /* DFGByteCodeParser.cpp */; };
 		86EC9DC51328DF82002B2AD7 /* DFGByteCodeParser.h in Headers */ = {isa = PBXBuildFile; fileRef = 86EC9DB51328DF82002B2AD7 /* DFGByteCodeParser.h */; };
 		86EC9DC61328DF82002B2AD7 /* DFGGenerationInfo.h in Headers */ = {isa = PBXBuildFile; fileRef = 86EC9DB61328DF82002B2AD7 /* DFGGenerationInfo.h */; };
@@ -750,8 +768,12 @@
 		0F0B83B814BCF95B00885B4F /* CallReturnOffsetToBytecodeOffset.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = CallReturnOffsetToBytecodeOffset.h; sourceTree = "<group>"; };
 		0F0FC45814BD15F100B81154 /* LLIntCallLinkInfo.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LLIntCallLinkInfo.h; sourceTree = "<group>"; };
 		0F15F15D14B7A73A005DE37D /* CommonSlowPaths.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = CommonSlowPaths.h; sourceTree = "<group>"; };
+		0F16015A156198BF00C2587C /* DFGArgumentsSimplificationPhase.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = DFGArgumentsSimplificationPhase.cpp; path = dfg/DFGArgumentsSimplificationPhase.cpp; sourceTree = "<group>"; };
+		0F16015B156198BF00C2587C /* DFGArgumentsSimplificationPhase.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DFGArgumentsSimplificationPhase.h; path = dfg/DFGArgumentsSimplificationPhase.h; sourceTree = "<group>"; };
 		0F1E3A431534CBAD000F9456 /* DFGArgumentPosition.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DFGArgumentPosition.h; path = dfg/DFGArgumentPosition.h; sourceTree = "<group>"; };
 		0F1E3A441534CBAD000F9456 /* DFGDoubleFormatState.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DFGDoubleFormatState.h; path = dfg/DFGDoubleFormatState.h; sourceTree = "<group>"; };
+		0F1E3A501537C2CB000F9456 /* DFGSlowPathGenerator.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DFGSlowPathGenerator.h; path = dfg/DFGSlowPathGenerator.h; sourceTree = "<group>"; };
+		0F1E3A65153A21DF000F9456 /* DFGSilentRegisterSavePlan.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DFGSilentRegisterSavePlan.h; path = dfg/DFGSilentRegisterSavePlan.h; sourceTree = "<group>"; };
 		0F21C26614BE5F5E00ADC64B /* JITDriver.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = JITDriver.h; sourceTree = "<group>"; };
 		0F21C27914BE727300ADC64B /* CodeSpecializationKind.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = CodeSpecializationKind.h; sourceTree = "<group>"; };
 		0F21C27A14BE727300ADC64B /* ExecutionHarness.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ExecutionHarness.h; sourceTree = "<group>"; };
@@ -763,6 +785,12 @@
 		0F2BDC2B151FDE8B00CD8910 /* Operands.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = Operands.h; sourceTree = "<group>"; };
 		0F2C556D14738F2E00121E4F /* DFGCodeBlocks.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = DFGCodeBlocks.cpp; sourceTree = "<group>"; };
 		0F2C556E14738F2E00121E4F /* DFGCodeBlocks.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = DFGCodeBlocks.h; sourceTree = "<group>"; };
+		0F3B3A17153E68EF003ED0FF /* DFGConstantFoldingPhase.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = DFGConstantFoldingPhase.cpp; path = dfg/DFGConstantFoldingPhase.cpp; sourceTree = "<group>"; };
+		0F3B3A18153E68EF003ED0FF /* DFGConstantFoldingPhase.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DFGConstantFoldingPhase.h; path = dfg/DFGConstantFoldingPhase.h; sourceTree = "<group>"; };
+		0F3B3A241544C991003ED0FF /* DFGCFGSimplificationPhase.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = DFGCFGSimplificationPhase.cpp; path = dfg/DFGCFGSimplificationPhase.cpp; sourceTree = "<group>"; };
+		0F3B3A251544C991003ED0FF /* DFGCFGSimplificationPhase.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DFGCFGSimplificationPhase.h; path = dfg/DFGCFGSimplificationPhase.h; sourceTree = "<group>"; };
+		0F3B3A2915474FF4003ED0FF /* DFGValidate.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = DFGValidate.cpp; path = dfg/DFGValidate.cpp; sourceTree = "<group>"; };
+		0F3B3A2A15474FF4003ED0FF /* DFGValidate.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DFGValidate.h; path = dfg/DFGValidate.h; sourceTree = "<group>"; };
 		0F426A451460CBAB00131F8F /* ValueRecovery.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ValueRecovery.h; sourceTree = "<group>"; };
 		0F426A461460CBAB00131F8F /* VirtualRegister.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = VirtualRegister.h; sourceTree = "<group>"; };
 		0F426A4A1460CD6B00131F8F /* DataFormat.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = DataFormat.h; sourceTree = "<group>"; };
@@ -840,6 +868,8 @@
 		0FC815141405118D00CFA603 /* VTableSpectrum.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = VTableSpectrum.h; sourceTree = "<group>"; };
 		0FD3C82014115CF800FD81CB /* DFGDriver.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = DFGDriver.cpp; path = dfg/DFGDriver.cpp; sourceTree = "<group>"; };
 		0FD3C82214115D0E00FD81CB /* DFGDriver.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DFGDriver.h; path = dfg/DFGDriver.h; sourceTree = "<group>"; };
+		0FD81ACF154FB4EB00983E72 /* DFGDominators.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = DFGDominators.cpp; path = dfg/DFGDominators.cpp; sourceTree = "<group>"; };
+		0FD81AD0154FB4EB00983E72 /* DFGDominators.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DFGDominators.h; path = dfg/DFGDominators.h; sourceTree = "<group>"; };
 		0FD82E1E14172C2F00179C94 /* DFGCapabilities.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = DFGCapabilities.cpp; path = dfg/DFGCapabilities.cpp; sourceTree = "<group>"; };
 		0FD82E1F14172C2F00179C94 /* DFGCapabilities.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DFGCapabilities.h; path = dfg/DFGCapabilities.h; sourceTree = "<group>"; };
 		0FD82E37141AB14200179C94 /* CompactJITCodeMap.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = CompactJITCodeMap.h; sourceTree = "<group>"; };
@@ -1041,6 +1071,7 @@
 		86704B8312DBA33700A9FE7B /* YarrPattern.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = YarrPattern.h; path = yarr/YarrPattern.h; sourceTree = "<group>"; };
 		86880F1B14328BB900B08D42 /* DFGSpeculativeJIT32_64.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = DFGSpeculativeJIT32_64.cpp; path = dfg/DFGSpeculativeJIT32_64.cpp; sourceTree = "<group>"; };
 		86880F4C14353B2100B08D42 /* DFGSpeculativeJIT64.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = DFGSpeculativeJIT64.cpp; path = dfg/DFGSpeculativeJIT64.cpp; sourceTree = "<group>"; };
+		868916A9155F285400CB2B9A /* PrivateName.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = PrivateName.h; sourceTree = "<group>"; };
 		869D04AE1193B54D00803475 /* CachedTranscendentalFunction.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = CachedTranscendentalFunction.h; sourceTree = "<group>"; };
 		869EBCB60E8C6D4A008722CC /* ResultType.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ResultType.h; sourceTree = "<group>"; };
 		86A054461556451B00445157 /* LowLevelInterpreter.asm */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.asm.asm; name = LowLevelInterpreter.asm; path = llint/LowLevelInterpreter.asm; sourceTree = "<group>"; };
@@ -1080,6 +1111,12 @@
 		86DB64630F95C6FC00D7D921 /* ExecutableAllocatorFixedVMPool.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = ExecutableAllocatorFixedVMPool.cpp; sourceTree = "<group>"; };
 		86E116B00FE75AC800B512BC /* CodeLocation.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = CodeLocation.h; sourceTree = "<group>"; };
 		86E85538111B9968001AF51E /* JSStringBuilder.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = JSStringBuilder.h; sourceTree = "<group>"; };
+		86EBF2F91560F036008E9222 /* NameConstructor.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = NameConstructor.cpp; sourceTree = "<group>"; };
+		86EBF2FA1560F036008E9222 /* NameConstructor.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = NameConstructor.h; sourceTree = "<group>"; };
+		86EBF2FB1560F036008E9222 /* NameInstance.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = NameInstance.cpp; sourceTree = "<group>"; };
+		86EBF2FC1560F036008E9222 /* NameInstance.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = NameInstance.h; sourceTree = "<group>"; };
+		86EBF2FD1560F036008E9222 /* NamePrototype.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = NamePrototype.cpp; sourceTree = "<group>"; };
+		86EBF2FE1560F036008E9222 /* NamePrototype.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = NamePrototype.h; sourceTree = "<group>"; };
 		86EC9DB41328DF82002B2AD7 /* DFGByteCodeParser.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = DFGByteCodeParser.cpp; path = dfg/DFGByteCodeParser.cpp; sourceTree = "<group>"; };
 		86EC9DB51328DF82002B2AD7 /* DFGByteCodeParser.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DFGByteCodeParser.h; path = dfg/DFGByteCodeParser.h; sourceTree = "<group>"; };
 		86EC9DB61328DF82002B2AD7 /* DFGGenerationInfo.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DFGGenerationInfo.h; path = dfg/DFGGenerationInfo.h; sourceTree = "<group>"; };
@@ -1795,9 +1832,6 @@
 		7EF6E0BB0EB7A1EC0079AFAF /* runtime */ = {
 			isa = PBXGroup;
 			children = (
-				0F21C27914BE727300ADC64B /* CodeSpecializationKind.h */,
-				0F21C27A14BE727300ADC64B /* ExecutionHarness.h */,
-				0F15F15D14B7A73A005DE37D /* CommonSlowPaths.h */,
 				BCF605110E203EF800B9A64D /* ArgList.cpp */,
 				BCF605120E203EF800B9A64D /* ArgList.h */,
 				BC257DE50E1F51C50016B6C9 /* Arguments.cpp */,
@@ -1818,8 +1852,10 @@
 				BCA62DFE0E2826230004F30D /* CallData.cpp */,
 				145C507F0D9DF63B0088F6B9 /* CallData.h */,
 				BC6AAAE40E1F426500AD87D8 /* ClassInfo.h */,
+				0F21C27914BE727300ADC64B /* CodeSpecializationKind.h */,
 				65EA73620BAE35D1001BB560 /* CommonIdentifiers.cpp */,
 				65EA73630BAE35D1001BB560 /* CommonIdentifiers.h */,
+				0F15F15D14B7A73A005DE37D /* CommonSlowPaths.h */,
 				969A09220ED1E09C00F1F681 /* Completion.cpp */,
 				F5BB2BC5030F772101FCFE1D /* Completion.h */,
 				BCA62DFF0E2826310004F30D /* ConstructData.cpp */,
@@ -1845,6 +1881,7 @@
 				A72701B30DADE94900E548D7 /* ExceptionHelpers.h */,
 				86CA032D1038E8440028A609 /* Executable.cpp */,
 				86CAFEE21035DDE60028A609 /* Executable.h */,
+				0F21C27A14BE727300ADC64B /* ExecutionHarness.h */,
 				BC2680C00E16D4E900A06E92 /* FunctionConstructor.cpp */,
 				BC2680C10E16D4E900A06E92 /* FunctionConstructor.h */,
 				F692A85C0255597D01FF60F7 /* FunctionPrototype.cpp */,
@@ -1916,6 +1953,12 @@
 				F692A86B0255597D01FF60F7 /* MathObject.h */,
 				90213E3B123A40C200D422F3 /* MemoryStatistics.cpp */,
 				90213E3C123A40C200D422F3 /* MemoryStatistics.h */,
+				86EBF2F91560F036008E9222 /* NameConstructor.cpp */,
+				86EBF2FA1560F036008E9222 /* NameConstructor.h */,
+				86EBF2FB1560F036008E9222 /* NameInstance.cpp */,
+				86EBF2FC1560F036008E9222 /* NameInstance.h */,
+				86EBF2FD1560F036008E9222 /* NamePrototype.cpp */,
+				86EBF2FE1560F036008E9222 /* NamePrototype.h */,
 				BC02E9080E1839DB000F9297 /* NativeErrorConstructor.cpp */,
 				BC02E9090E1839DB000F9297 /* NativeErrorConstructor.h */,
 				BC02E90A0E1839DB000F9297 /* NativeErrorPrototype.cpp */,
@@ -1935,6 +1978,7 @@
 				F692A8780255597D01FF60F7 /* Operations.h */,
 				0FE228EA1436AB2300196C48 /* Options.cpp */,
 				0FE228EB1436AB2300196C48 /* Options.h */,
+				868916A9155F285400CB2B9A /* PrivateName.h */,
 				A7FB60A3103F7DC20017A286 /* PropertyDescriptor.cpp */,
 				A7FB604B103F5EAB0017A286 /* PropertyDescriptor.h */,
 				BC95437C0EBA70FD0072B6D3 /* PropertyMapHashTable.h */,
@@ -2038,6 +2082,8 @@
 			isa = PBXGroup;
 			children = (
 				0F1E3A431534CBAD000F9456 /* DFGArgumentPosition.h */,
+				0F16015A156198BF00C2587C /* DFGArgumentsSimplificationPhase.cpp */,
+				0F16015B156198BF00C2587C /* DFGArgumentsSimplificationPhase.h */,
 				0F62016D143FCD2F0068B77C /* DFGAbstractState.cpp */,
 				0F62016E143FCD2F0068B77C /* DFGAbstractState.h */,
 				0F62016F143FCD2F0068B77C /* DFGAbstractValue.h */,
@@ -2050,13 +2096,19 @@
 				0F7B294814C3CD23007C3DB1 /* DFGCCallHelpers.h */,
 				0FFFC94B14EF909500C72532 /* DFGCFAPhase.cpp */,
 				0FFFC94C14EF909500C72532 /* DFGCFAPhase.h */,
+				0F3B3A241544C991003ED0FF /* DFGCFGSimplificationPhase.cpp */,
+				0F3B3A251544C991003ED0FF /* DFGCFGSimplificationPhase.h */,
 				0FFFC94D14EF909500C72532 /* DFGCSEPhase.cpp */,
 				0FFFC94E14EF909500C72532 /* DFGCSEPhase.h */,
 				0FD82E1E14172C2F00179C94 /* DFGCapabilities.cpp */,
 				0FD82E1F14172C2F00179C94 /* DFGCapabilities.h */,
 				0FC0977E1469EBC400CF2442 /* DFGCommon.h */,
+				0F3B3A17153E68EF003ED0FF /* DFGConstantFoldingPhase.cpp */,
+				0F3B3A18153E68EF003ED0FF /* DFGConstantFoldingPhase.h */,
 				0FC0979D146B271E00CF2442 /* DFGCorrectableJumpPoint.cpp */,
 				0FC0979A146A772000CF2442 /* DFGCorrectableJumpPoint.h */,
+				0FD81ACF154FB4EB00983E72 /* DFGDominators.cpp */,
+				0FD81AD0154FB4EB00983E72 /* DFGDominators.h */,
 				0F1E3A441534CBAD000F9456 /* DFGDoubleFormatState.h */,
 				0FD3C82014115CF800FD81CB /* DFGDriver.cpp */,
 				0FD3C82214115D0E00FD81CB /* DFGDriver.h */,
@@ -2096,12 +2148,16 @@
 				86BB09BE138E381B0056702F /* DFGRepatch.cpp */,
 				86BB09BF138E381B0056702F /* DFGRepatch.h */,
 				86ECA3F9132DF25A002B2AD7 /* DFGScoreBoard.h */,
+				0F1E3A65153A21DF000F9456 /* DFGSilentRegisterSavePlan.h */,
+				0F1E3A501537C2CB000F9456 /* DFGSlowPathGenerator.h */,
 				86EC9DC21328DF82002B2AD7 /* DFGSpeculativeJIT.cpp */,
 				86EC9DC31328DF82002B2AD7 /* DFGSpeculativeJIT.h */,
 				86880F1B14328BB900B08D42 /* DFGSpeculativeJIT32_64.cpp */,
 				86880F4C14353B2100B08D42 /* DFGSpeculativeJIT64.cpp */,
 				0FC0979F146B28C700CF2442 /* DFGThunks.cpp */,
 				0FC097A0146B28C700CF2442 /* DFGThunks.h */,
+				0F3B3A2915474FF4003ED0FF /* DFGValidate.cpp */,
+				0F3B3A2A15474FF4003ED0FF /* DFGValidate.h */,
 				0F620172143FCD2F0068B77C /* DFGVariableAccessData.h */,
 				0FFFC95314EF909500C72532 /* DFGVirtualRegisterAllocationPhase.cpp */,
 				0FFFC95414EF909500C72532 /* DFGVirtualRegisterAllocationPhase.h */,
@@ -2580,10 +2636,20 @@
 				0F2BDC2C151FDE9100CD8910 /* Operands.h in Headers */,
 				8612E4CD152389EC00C836BE /* MatchResult.h in Headers */,
 				0F1E3A461534CBAF000F9456 /* DFGArgumentPosition.h in Headers */,
+				0F3B3A1B153E68F4003ED0FF /* DFGConstantFoldingPhase.h in Headers */,
 				0F1E3A471534CBB9000F9456 /* DFGDoubleFormatState.h in Headers */,
 				14150133154BB13F005D8C98 /* WeakSetInlines.h in Headers */,
 				14816E1C154CC56C00B8054C /* BlockAllocator.h in Headers */,
 				86158AB3155C8B4000B45C9C /* PropertyName.h in Headers */,
+				868916B0155F286300CB2B9A /* PrivateName.h in Headers */,
+				86EBF3001560F06A008E9222 /* NameConstructor.h in Headers */,
+				86EBF3021560F06A008E9222 /* NameInstance.h in Headers */,
+				86EBF3041560F06A008E9222 /* NamePrototype.h in Headers */,
+				0F1E3A67153A21E2000F9456 /* DFGSilentRegisterSavePlan.h in Headers */,
+				0F3B3A281544C997003ED0FF /* DFGCFGSimplificationPhase.h in Headers */,
+				0F3B3A2C15475002003ED0FF /* DFGValidate.h in Headers */,
+				0FD81AD3154FB4F000983E72 /* DFGDominators.h in Headers */,
+				0F16015E156198C900C2587C /* DFGArgumentsSimplificationPhase.h in Headers */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -3147,6 +3213,14 @@
 				8642C512151C083D0046D4EF /* RegExpMatchesArray.cpp in Sources */,
 				863C6D9C1521111A00585E4E /* YarrCanonicalizeUCS2.cpp in Sources */,
 				14816E1B154CC56C00B8054C /* BlockAllocator.cpp in Sources */,
+				86EBF2FF1560F06A008E9222 /* NameConstructor.cpp in Sources */,
+				86EBF3011560F06A008E9222 /* NameInstance.cpp in Sources */,
+				86EBF3031560F06A008E9222 /* NamePrototype.cpp in Sources */,
+				0F3B3A1A153E68F2003ED0FF /* DFGConstantFoldingPhase.cpp in Sources */,
+				0F3B3A271544C995003ED0FF /* DFGCFGSimplificationPhase.cpp in Sources */,
+				0F3B3A2B15475000003ED0FF /* DFGValidate.cpp in Sources */,
+				0FD81AD2154FB4EE00983E72 /* DFGDominators.cpp in Sources */,
+				0F16015D156198C900C2587C /* DFGArgumentsSimplificationPhase.cpp in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};