Added: trunk/Source/WebCore/Modules/webgpu/WHLSL/WHLSLHighZombieFinder.cpp (0 => 240033)
--- trunk/Source/WebCore/Modules/webgpu/WHLSL/WHLSLHighZombieFinder.cpp (rev 0)
+++ trunk/Source/WebCore/Modules/webgpu/WHLSL/WHLSLHighZombieFinder.cpp 2019-01-16 10:53:16 UTC (rev 240033)
@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2019 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "WHLSLHighZombieFinder.h"
+
+#if ENABLE(WEBGPU)
+
+#include "WHLSLVisitor.h"
+
+namespace WebCore {
+
+namespace WHLSL {
+
+#if !ASSERT_DISABLED
+// If a high-level construct somehow manages to live on when we're lowered, it's a high zombie.
+class HighZombieFinder : public Visitor {
+private:
+ void visit(AST::DotExpression&) override
+ {
+ ASSERT_NOT_REACHED();
+ }
+
+ void visit(AST::IndexExpression&) override
+ {
+ ASSERT_NOT_REACHED();
+ }
+
+ void visit(AST::ReadModifyWriteExpression&) override
+ {
+ ASSERT_NOT_REACHED();
+ }
+};
+#endif
+
+void findHighZombies(Program& program)
+{
+#if ASSERT_DISABLED
+ UNUSED_PARAM(program);
+#else
+ HighZombieFinder().Visitor::visit(program);
+#endif
+}
+
+}
+
+}
+
+#endif
Property changes on: trunk/Source/WebCore/Modules/webgpu/WHLSL/WHLSLHighZombieFinder.cpp
___________________________________________________________________
Added: trunk/Source/WebCore/Modules/webgpu/WHLSL/WHLSLHighZombieFinder.h (0 => 240033)
--- trunk/Source/WebCore/Modules/webgpu/WHLSL/WHLSLHighZombieFinder.h (rev 0)
+++ trunk/Source/WebCore/Modules/webgpu/WHLSL/WHLSLHighZombieFinder.h 2019-01-16 10:53:16 UTC (rev 240033)
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2019 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#pragma once
+
+#if ENABLE(WEBGPU)
+
+namespace WebCore {
+
+namespace WHLSL {
+
+class Program;
+
+void findHighZombies(Program&);
+
+}
+
+}
+
+#endif
Property changes on: trunk/Source/WebCore/Modules/webgpu/WHLSL/WHLSLHighZombieFinder.h
___________________________________________________________________
Modified: trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj (240032 => 240033)
--- trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj 2019-01-16 06:40:30 UTC (rev 240032)
+++ trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj 2019-01-16 10:53:16 UTC (rev 240033)
@@ -2585,9 +2585,9 @@
91278D5E21DEDAD600B57184 /* PageAuditAgent.h in Headers */ = {isa = PBXBuildFile; fileRef = 91278D5C21DEDAD500B57184 /* PageAuditAgent.h */; };
91278D6221DEDAF000B57184 /* WorkerAuditAgent.h in Headers */ = {isa = PBXBuildFile; fileRef = 91278D6021DEDAF000B57184 /* WorkerAuditAgent.h */; };
9175CE5C21E281ED00DF2C27 /* InspectorAuditDOMObject.h in Headers */ = {isa = PBXBuildFile; fileRef = 9175CE5821E281EC00DF2C27 /* InspectorAuditDOMObject.h */; };
- 9175CE5C21E281ED00DF2C28 /* JSInspectorAuditDOMObject.h in Headers */ = {isa = PBXBuildFile; fileRef = 9175CE5821E281EC00DF2C28 /* InspectorAuditDOMObject.h */; };
+ 9175CE5C21E281ED00DF2C28 /* InspectorAuditDOMObject.h in Headers */ = {isa = PBXBuildFile; fileRef = 9175CE5821E281EC00DF2C28 /* InspectorAuditDOMObject.h */; };
9175CE5E21E281ED00DF2C27 /* InspectorAuditAccessibilityObject.h in Headers */ = {isa = PBXBuildFile; fileRef = 9175CE5A21E281ED00DF2C27 /* InspectorAuditAccessibilityObject.h */; };
- 9175CE5E21E281ED00DF2C28 /* JSInspectorAuditAccessibilityObject.h in Headers */ = {isa = PBXBuildFile; fileRef = 9175CE5A21E281ED00DF2C28 /* InspectorAuditAccessibilityObject.h */; };
+ 9175CE5E21E281ED00DF2C28 /* InspectorAuditAccessibilityObject.h in Headers */ = {isa = PBXBuildFile; fileRef = 9175CE5A21E281ED00DF2C28 /* InspectorAuditAccessibilityObject.h */; };
91B8F0B521953D65000C2B00 /* CertificateInfoBase.h in Headers */ = {isa = PBXBuildFile; fileRef = 91B8F0B321953D65000C2B00 /* CertificateInfoBase.h */; settings = {ATTRIBUTES = (Private, ); }; };
91B952241F58A58F00931DC2 /* RecordingSwizzleTypes.h in Headers */ = {isa = PBXBuildFile; fileRef = 91B952221F58A58000931DC2 /* RecordingSwizzleTypes.h */; };
91C9F2F91AE3BEB00095B61C /* AXTextStateChangeIntent.h in Headers */ = {isa = PBXBuildFile; fileRef = 91C9F2F81AE3BE240095B61C /* AXTextStateChangeIntent.h */; settings = {ATTRIBUTES = (Private, ); }; };
@@ -6427,8 +6427,11 @@
1C840B9A21EC400900D0500D /* WHLSLGatherEntryPointItems.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = WHLSLGatherEntryPointItems.h; sourceTree = "<group>"; };
1C840B9B21EC400900D0500D /* WHLSLChecker.cpp */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; path = WHLSLChecker.cpp; sourceTree = "<group>"; };
1C904DF90BA9D2C80081E9D0 /* Version.xcconfig */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xcconfig; path = Version.xcconfig; sourceTree = "<group>"; };
- 1C9AE5CF21EDA27E0069D5F2 /* WHLSLLoopChecker.cpp */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; path = WHLSLLoopChecker.cpp; sourceTree = "<group>"; };
- 1C9AE5D021EDA27E0069D5F2 /* WHLSLLoopChecker.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = WHLSLLoopChecker.h; sourceTree = "<group>"; };
+ 1C9AE5CA21ED9DF50069D5F2 /* WHLSLHighZombieFinder.cpp */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; path = WHLSLHighZombieFinder.cpp; sourceTree = "<group>"; };
+ 1C9AE5CB21ED9DF50069D5F2 /* WHLSLHighZombieFinder.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = WHLSLHighZombieFinder.h; sourceTree = "<group>"; };
+ 1CA0C2F421EEDAD000A11860 /* WHLSLLoopChecker.cpp */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; path = WHLSLLoopChecker.cpp; sourceTree = "<group>"; };
+ 1CA0C2F521EEDAD100A11860 /* WHLSLLoopChecker.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = WHLSLLoopChecker.h; sourceTree = "<group>"; };
+ 1CA0C2F621EEDAD200A11860 /* AST */ = {isa = PBXFileReference; lastKnownFileType = folder; path = AST; sourceTree = "<group>"; };
1CA19E030DC255950065A994 /* EventLoopMac.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = EventLoopMac.mm; sourceTree = "<group>"; };
1CA19E150DC255CA0065A994 /* EventLoop.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = EventLoop.h; sourceTree = "<group>"; };
1CAF347E0A6C405200ABE06E /* WebScriptObject.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WebScriptObject.h; sourceTree = "<group>"; };
@@ -10394,13 +10397,13 @@
91278D5F21DEDAEF00B57184 /* WorkerAuditAgent.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = WorkerAuditAgent.cpp; sourceTree = "<group>"; };
91278D6021DEDAF000B57184 /* WorkerAuditAgent.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WorkerAuditAgent.h; sourceTree = "<group>"; };
9175CE5721E281EB00DF2C27 /* InspectorAuditDOMObject.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = InspectorAuditDOMObject.cpp; sourceTree = "<group>"; };
- 9175CE5721E281EB00DF2C28 /* JSInspectorAuditDOMObject.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = InspectorAuditDOMObject.cpp; sourceTree = "<group>"; };
+ 9175CE5721E281EB00DF2C28 /* InspectorAuditDOMObject.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = InspectorAuditDOMObject.cpp; sourceTree = "<group>"; };
9175CE5821E281EC00DF2C27 /* InspectorAuditDOMObject.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = InspectorAuditDOMObject.h; sourceTree = "<group>"; };
- 9175CE5821E281EC00DF2C28 /* JSInspectorAuditDOMObject.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = InspectorAuditDOMObject.h; sourceTree = "<group>"; };
+ 9175CE5821E281EC00DF2C28 /* InspectorAuditDOMObject.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = InspectorAuditDOMObject.h; sourceTree = "<group>"; };
9175CE5921E281EC00DF2C27 /* InspectorAuditAccessibilityObject.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = InspectorAuditAccessibilityObject.cpp; sourceTree = "<group>"; };
- 9175CE5921E281EC00DF2C28 /* JSInspectorAuditAccessibilityObject.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = InspectorAuditAccessibilityObject.cpp; sourceTree = "<group>"; };
+ 9175CE5921E281EC00DF2C28 /* InspectorAuditAccessibilityObject.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = InspectorAuditAccessibilityObject.cpp; sourceTree = "<group>"; };
9175CE5A21E281ED00DF2C27 /* InspectorAuditAccessibilityObject.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = InspectorAuditAccessibilityObject.h; sourceTree = "<group>"; };
- 9175CE5A21E281ED00DF2C28 /* JSInspectorAuditAccessibilityObject.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = InspectorAuditAccessibilityObject.h; sourceTree = "<group>"; };
+ 9175CE5A21E281ED00DF2C28 /* InspectorAuditAccessibilityObject.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = InspectorAuditAccessibilityObject.h; sourceTree = "<group>"; };
91B8F0B321953D65000C2B00 /* CertificateInfoBase.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = CertificateInfoBase.h; sourceTree = "<group>"; };
91B952221F58A58000931DC2 /* RecordingSwizzleTypes.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = RecordingSwizzleTypes.h; sourceTree = "<group>"; };
91C9F2F81AE3BE240095B61C /* AXTextStateChangeIntent.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = AXTextStateChangeIntent.h; sourceTree = "<group>"; };
@@ -16937,12 +16940,12 @@
isa = PBXGroup;
children = (
A584FE2518637DAB00843B10 /* CommandLineAPIModuleSource.h */,
+ 9175CE5921E281EC00DF2C28 /* InspectorAuditAccessibilityObject.cpp */,
+ 9175CE5A21E281ED00DF2C28 /* InspectorAuditAccessibilityObject.h */,
+ 9175CE5721E281EB00DF2C28 /* InspectorAuditDOMObject.cpp */,
+ 9175CE5821E281EC00DF2C28 /* InspectorAuditDOMObject.h */,
A584FE391864E2D800843B10 /* JSCommandLineAPIHost.cpp */,
A584FE3A1864E2D800843B10 /* JSCommandLineAPIHost.h */,
- 9175CE5921E281EC00DF2C28 /* JSInspectorAuditAccessibilityObject.cpp */,
- 9175CE5A21E281ED00DF2C28 /* JSInspectorAuditAccessibilityObject.h */,
- 9175CE5721E281EB00DF2C28 /* JSInspectorAuditDOMObject.cpp */,
- 9175CE5821E281EC00DF2C28 /* JSInspectorAuditDOMObject.h */,
7A0E771C10C00DB100A0276E /* JSInspectorFrontendHost.cpp */,
7A0E771D10C00DB100A0276E /* JSInspectorFrontendHost.h */,
);
@@ -25450,6 +25453,7 @@
isa = PBXGroup;
children = (
C21BF6F121CD898D00227979 /* AST */,
+ 1CA0C2F621EEDAD200A11860 /* AST */,
C234A9B221E92C1F003C984D /* WHLSLCheckDuplicateFunctions.cpp */,
C234A9AE21E92C1A003C984D /* WHLSLCheckDuplicateFunctions.h */,
1C840B9B21EC400900D0500D /* WHLSLChecker.cpp */,
@@ -25456,6 +25460,8 @@
1C840B9721EC400700D0500D /* WHLSLChecker.h */,
1C840B9921EC400800D0500D /* WHLSLGatherEntryPointItems.cpp */,
1C840B9A21EC400900D0500D /* WHLSLGatherEntryPointItems.h */,
+ 1C9AE5CA21ED9DF50069D5F2 /* WHLSLHighZombieFinder.cpp */,
+ 1C9AE5CB21ED9DF50069D5F2 /* WHLSLHighZombieFinder.h */,
C234A99A21E90F56003C984D /* WHLSLInferTypes.cpp */,
C234A99B21E90F57003C984D /* WHLSLInferTypes.h */,
C234A9B721E92CC1003C984D /* WHLSLIntrinsics.cpp */,
@@ -25462,8 +25468,8 @@
C234A9B621E92CC0003C984D /* WHLSLIntrinsics.h */,
C210E91121B4BD1000B7F83D /* WHLSLLexer.cpp */,
C210E91221B4BD1000B7F83D /* WHLSLLexer.h */,
- 1C9AE5CF21EDA27E0069D5F2 /* WHLSLLoopChecker.cpp */,
- 1C9AE5D021EDA27E0069D5F2 /* WHLSLLoopChecker.h */,
+ 1CA0C2F421EEDAD000A11860 /* WHLSLLoopChecker.cpp */,
+ 1CA0C2F521EEDAD100A11860 /* WHLSLLoopChecker.h */,
C234A98D21E88884003C984D /* WHLSLNameContext.cpp */,
C234A98E21E88885003C984D /* WHLSLNameContext.h */,
C234A98A21E8883E003C984D /* WHLSLNameResolver.cpp */,
@@ -29552,7 +29558,9 @@
93309DF2099E64920056E581 /* InsertTextCommand.h in Headers */,
A5B81CA71FAA44620037D1E6 /* InspectorApplicationCacheAgent.h in Headers */,
9175CE5E21E281ED00DF2C27 /* InspectorAuditAccessibilityObject.h in Headers */,
+ 9175CE5E21E281ED00DF2C28 /* InspectorAuditAccessibilityObject.h in Headers */,
9175CE5C21E281ED00DF2C27 /* InspectorAuditDOMObject.h in Headers */,
+ 9175CE5C21E281ED00DF2C28 /* InspectorAuditDOMObject.h in Headers */,
6A22E8701F10418600F546C3 /* InspectorCanvas.h in Headers */,
A5B81CA81FAA44620037D1E6 /* InspectorCanvasAgent.h in Headers */,
1C81B95C0E97330800266E07 /* InspectorClient.h in Headers */,
@@ -29985,8 +29993,6 @@
A77979290D6B9E64003851B9 /* JSImageData.h in Headers */,
7C193C011F5E11050088F3E6 /* JSImageSmoothingQuality.h in Headers */,
A86629D309DA2B48009633A6 /* JSInputEvent.h in Headers */,
- 9175CE5E21E281ED00DF2C28 /* JSInspectorAuditAccessibilityObject.h in Headers */,
- 9175CE5C21E281ED00DF2C28 /* JSInspectorAuditDOMObject.h in Headers */,
7A0E771F10C00DB100A0276E /* JSInspectorFrontendHost.h in Headers */,
0F4710E61DB700C7002DCEC3 /* JSIntersectionObserver.h in Headers */,
0F8B45761DC41DBA00443C3F /* JSIntersectionObserverCallback.h in Headers */,
