Attachment 359130 Details for Bug 193432 – Patch

[patch] Patch

bug-193432-20190114205925.patch (text/plain), 8.36 KB, created by Myles C. Maxfield on 2019-01-14 20:59:25 PST

(hide)

Description:

Filename:

MIME Type:

Creator: Myles C. Maxfield

Created: 2019-01-14 20:59:25 PST

Size: 8.36 KB

patch

obsolete

>Subversion Revision: 239973
>diff --git a/Source/WebCore/ChangeLog b/Source/WebCore/ChangeLog
>index d270af322118c720bc47256425e78e33f6f3af6c..33551485cd4494f9fdf6e867462ee13188ad8c94 100644
>--- a/Source/WebCore/ChangeLog
>+++ b/Source/WebCore/ChangeLog
>@@ -1,3 +1,19 @@
>+2019-01-14  Myles C. Maxfield  <mmaxfield@apple.com>
>+
>+        [WHLSL] Add the high zombie finder
>+        https://bugs.webkit.org/show_bug.cgi?id=193432
>+
>+        This is a translation of https://github.com/gpuweb/WHLSL/blob/master/Source/HighZombieFinder.mjs into C++.
>+
>+        No new tests because it isn't hooked up yet. Not enough of the compiler exists to have any meaningful sort
>+        of test. When enough of the compiler is present, I'll port the reference implementation's test suite.
>+
>+        * Modules/webgpu/WHLSL/WHLSLHighZombieFinder.cpp: Added.
>+        (WebCore::WHLSL::findHighZombies):
>+        * Modules/webgpu/WHLSL/WHLSLHighZombieFinder.h: Added.
>+        * Sources.txt:
>+        * WebCore.xcodeproj/project.pbxproj:
>+
> 2019-01-14  Simon Fraser  <simon.fraser@apple.com>
> 
>         Only run the node comparison code in FrameSelection::respondToNodeModification() for range selections
>diff --git a/Source/WebCore/Modules/webgpu/WHLSL/WHLSLHighZombieFinder.cpp b/Source/WebCore/Modules/webgpu/WHLSL/WHLSLHighZombieFinder.cpp
>new file mode 100644
>index 0000000000000000000000000000000000000000..4b4591ff74bda6414e41f638abd9e14fa7e1bb5e
>--- /dev/null
>+++ b/Source/WebCore/Modules/webgpu/WHLSL/WHLSLHighZombieFinder.cpp
>@@ -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 {
>+
>+class HighZombieFinder : public Visitor {
>+public:
>+    HighZombieFinder() = default;
>+
>+    virtual ~HighZombieFinder() = default;
>+
>+private:
>+    void visit(AST::DotExpression&) override
>+    {
>+        setError();
>+    }
>+
>+    void visit(AST::IndexExpression&) override
>+    {
>+        setError();
>+    }
>+
>+    void visit(AST::ReadModifyWriteExpression&) override
>+    {
>+        setError();
>+    }
>+};
>+
>+bool findHighZombies(Program& program)
>+{
>+    HighZombieFinder highZombieFinder;
>+    highZombieFinder.Visitor::visit(program);
>+    return !highZombieFinder.error();
>+}
>+
>+}
>+
>+}
>+
>+#endif
>diff --git a/Source/WebCore/Modules/webgpu/WHLSL/WHLSLHighZombieFinder.h b/Source/WebCore/Modules/webgpu/WHLSL/WHLSLHighZombieFinder.h
>new file mode 100644
>index 0000000000000000000000000000000000000000..aeb4ddaf080588c1afc2c8acc2c247f55dcc594f
>--- /dev/null
>+++ b/Source/WebCore/Modules/webgpu/WHLSL/WHLSLHighZombieFinder.h
>@@ -0,0 +1,46 @@
>+/*
>+ * 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)
>+
>+#include "WHLSLFunctionAttribute.h"
>+#include "WHLSLSemantic.h"
>+#include "WHLSLTypeArgument.h"
>+
>+namespace WebCore {
>+
>+namespace WHLSL {
>+
>+class Program;
>+
>+bool findHighZombies(Program&);
>+
>+}
>+
>+}
>+
>+#endif
>diff --git a/Source/WebCore/Sources.txt b/Source/WebCore/Sources.txt
>index 0d256353d74abd62663024bd8054c950e0738103..24c7cd060697f988c90b09a6085eece1d019b1cd 100644
>--- a/Source/WebCore/Sources.txt
>+++ b/Source/WebCore/Sources.txt
>@@ -320,6 +320,7 @@ Modules/webgpu/WHLSL/WHLSLNameContext.cpp
> Modules/webgpu/WHLSL/WHLSLNameResolver.cpp
> Modules/webgpu/WHLSL/WHLSLResolveOverloadImpl.cpp
> Modules/webgpu/WHLSL/WHLSLVisitor.cpp
>+Modules/webgpu/WHLSL/WHLSLHighZombieFinder.cpp
> Modules/webgpu/WHLSL/AST/WHLSLTypeArgument.cpp
> Modules/webgpu/WHLSL/AST/WHLSLBuiltInSemantic.cpp
> Modules/webgpu/WHLSL/AST/WHLSLResourceSemantic.cpp
>diff --git a/Source/WebCore/WebCore.xcodeproj/project.pbxproj b/Source/WebCore/WebCore.xcodeproj/project.pbxproj
>index f2f515a4e43e519f4f349474e71492539bf848fc..a7a2c8879b602a223834072e121d9f8a8f6ebcbd 100644
>--- a/Source/WebCore/WebCore.xcodeproj/project.pbxproj
>+++ b/Source/WebCore/WebCore.xcodeproj/project.pbxproj
>@@ -6417,6 +6417,8 @@
> 		1C840B7D21EBE0B800D0500D /* WHLSLEntryPointType.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = WHLSLEntryPointType.h; sourceTree = "<group>"; };
> 		1C840B9021EC30F900D0500D /* WHLSLAddressSpace.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = WHLSLAddressSpace.h; sourceTree = "<group>"; };
> 		1C904DF90BA9D2C80081E9D0 /* Version.xcconfig */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xcconfig; path = Version.xcconfig; 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>"; };
> 		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>"; };
>@@ -25416,6 +25418,8 @@
> 				C21BF6F121CD898D00227979 /* AST */,
> 				C234A9B221E92C1F003C984D /* WHLSLCheckDuplicateFunctions.cpp */,
> 				C234A9AE21E92C1A003C984D /* WHLSLCheckDuplicateFunctions.h */,
>+				1C9AE5CA21ED9DF50069D5F2 /* WHLSLHighZombieFinder.cpp */,
>+				1C9AE5CB21ED9DF50069D5F2 /* WHLSLHighZombieFinder.h */,
> 				C234A99A21E90F56003C984D /* WHLSLInferTypes.cpp */,
> 				C234A99B21E90F57003C984D /* WHLSLInferTypes.h */,
> 				C234A9B721E92CC1003C984D /* WHLSLIntrinsics.cpp */,

Actions: View | Formatted Diff | Diff

Attachments on bug 193432: 359130 | 359218 | 359247 | 359255