Changeset 261464 in webkit for trunk/Source/JavaScriptCore/testRegExp.cpp

Timestamp:

May 10, 2020, 7:36:05 PM (5 years ago)

Author:

Ross Kirsling

Message:

[clang-tidy] Run modernize-use-nullptr over JSC
​https://bugs.webkit.org/show_bug.cgi?id=211706

Reviewed by Darin Adler.

• API/APICallbackFunction.h:
• API/JSAPIGlobalObject.h:
• API/JSBase.cpp:
• API/JSCallbackObjectFunctions.h:
• API/JSClassRef.cpp:
• API/JSContextRef.cpp:
• API/JSObjectRef.cpp:
• API/JSScriptRef.cpp:
• API/JSValueRef.cpp:
• API/JSWeakObjectMapRefPrivate.cpp:
• API/tests/ExecutionTimeLimitTest.cpp:
• API/tests/PingPongStackOverflowTest.cpp:
• assembler/AbstractMacroAssembler.h:
• assembler/CPU.cpp:
• bytecode/CodeBlock.cpp:
• bytecode/DeleteByIdVariant.cpp:
• bytecode/GetByIdVariant.cpp:
• bytecode/InByIdVariant.cpp:
• bytecode/InlineCallFrame.cpp:
• bytecode/LazyOperandValueProfile.cpp:
• bytecode/PutByIdVariant.cpp:
• bytecode/ValueProfile.h:
• bytecode/ValueRecovery.cpp:
• bytecompiler/BytecodeGenerator.h:
• bytecompiler/NodesCodegen.cpp:
• debugger/DebuggerScope.h:
• dfg/DFGAbstractValue.cpp:
• dfg/DFGAdjacencyList.h:
• dfg/DFGArgumentPosition.h:
• dfg/DFGArrayifySlowPathGenerator.h:
• dfg/DFGAvailability.h:
• dfg/DFGByteCodeParser.cpp:
• dfg/DFGCFGSimplificationPhase.cpp:
• dfg/DFGCPSRethreadingPhase.cpp:
• dfg/DFGCompilationKey.h:
• dfg/DFGConstantFoldingPhase.cpp:
• dfg/DFGDisassembler.cpp:
• dfg/DFGDoubleFormatState.h:
• dfg/DFGEdge.h:
• dfg/DFGFixupPhase.cpp:
• dfg/DFGFrozenValue.cpp:
• dfg/DFGGenerationInfo.h:
• dfg/DFGGraph.h:
• dfg/DFGInPlaceAbstractState.cpp:
• dfg/DFGIntegerCheckCombiningPhase.cpp:
• dfg/DFGLazyJSValue.cpp:
• dfg/DFGNode.h:
• dfg/DFGOSREntrypointCreationPhase.cpp:
• dfg/DFGOSRExit.cpp:
• dfg/DFGOperations.cpp:
• dfg/DFGSilentRegisterSavePlan.h:
• dfg/DFGSpeculativeJIT.cpp:
• dfg/DFGSpeculativeJIT.h:
• dfg/DFGSpeculativeJIT64.cpp:
• dfg/DFGStructureAbstractValue.cpp:
• dfg/DFGTransition.cpp:
• dfg/DFGTypeCheckHoistingPhase.cpp:
• dfg/DFGWorklist.cpp:
• ftl/FTLAbstractHeapRepository.h:
• ftl/FTLAvailableRecovery.h:
• ftl/FTLExitValue.cpp:
• ftl/FTLFormattedValue.h:
• ftl/FTLJITCode.cpp:
• ftl/FTLLink.cpp:
• ftl/FTLLowerDFGToB3.cpp:
• ftl/FTLLoweredNodeValue.h:
• ftl/FTLOSREntry.cpp:
• ftl/FTLOSRExitCompiler.cpp:
• ftl/FTLTypedPointer.h:
• ftl/FTLValueFromBlock.h:
• ftl/FTLValueRange.h:
• heap/GCSegmentedArray.h:
• heap/Handle.h:
• heap/HandleSet.h:
• heap/HandleTypes.h:
• heap/HeapSnapshotBuilder.cpp:
• heap/MarkedBlockInlines.h:
• heap/Strong.h:
• heap/WeakImpl.h:
• heap/WeakInlines.h:
• heap/WeakSet.cpp:
• heap/WeakSet.h:
• interpreter/CallFrame.cpp:
• interpreter/CallFrame.h:
• interpreter/Interpreter.cpp:
• interpreter/ProtoCallFrame.h:
• interpreter/StackVisitor.cpp:
• interpreter/StackVisitor.h:
• jit/AssemblyHelpers.h:
• jit/CCallHelpers.h:
• jit/JITCode.cpp:
• jit/JITOperations.cpp:
• jit/Repatch.cpp:
• jit/ThunkGenerators.cpp:
• jsc.cpp:
• llint/LLIntSlowPaths.cpp:
• parser/ASTBuilder.h:
• parser/Lexer.cpp:
• parser/Lexer.h:
• parser/Nodes.cpp:
• parser/Nodes.h:
• parser/Parser.cpp:
• parser/Parser.h:
• parser/ParserArena.cpp:
• parser/ParserArena.h:
• parser/ParserFunctionInfo.h:
• parser/SyntaxChecker.h:
• parser/UnlinkedSourceCode.h:
• profiler/ProfilerBytecodeSequence.cpp:
• profiler/ProfilerCompilation.cpp:
• profiler/ProfilerDatabase.cpp:
• profiler/ProfilerOSRExitSite.cpp:
• profiler/ProfilerOriginStack.cpp:
• runtime/ArgList.h:
• runtime/ArrayPrototype.cpp:
• runtime/ClonedArguments.cpp:
• runtime/CommonSlowPaths.cpp:
• runtime/Completion.h:
• runtime/DataView.h:
• runtime/DatePrototype.cpp:
• runtime/DirectEvalExecutable.cpp:
• runtime/DumpContext.cpp:
• runtime/FunctionExecutable.cpp:
• runtime/IndirectEvalExecutable.cpp:
• runtime/JSArray.cpp:
• runtime/JSArrayBufferView.cpp:
• runtime/JSCJSValue.cpp:
• runtime/JSCJSValueInlines.h:
• runtime/JSCell.cpp:
• runtime/JSDataView.cpp:
• runtime/JSDestructibleObject.h:
• runtime/JSFunction.cpp:
• runtime/JSGlobalObject.cpp:
• runtime/JSGlobalObject.h:
• runtime/JSONObject.cpp:
• runtime/JSObject.cpp:
• runtime/JSObject.h:
• runtime/JSScope.cpp:
• runtime/JSScope.h:
• runtime/LiteralParser.cpp:
• runtime/OptionsList.h:
• runtime/PropertyDescriptor.cpp:
• runtime/PropertyMapHashTable.h:
• runtime/PropertySlot.h:
• runtime/PutPropertySlot.h:
• runtime/RegExpMatchesArray.h:
• runtime/RegExpPrototype.cpp:
• runtime/StringPrototype.cpp:
• runtime/Structure.cpp:
• runtime/Structure.h:
• runtime/TestRunnerUtils.cpp:
• runtime/TypedArrayType.cpp:
• runtime/VM.cpp:
• runtime/Watchdog.cpp:
• runtime/Watchdog.h:
• runtime/WriteBarrier.h:
• testRegExp.cpp:
• tools/JSDollarVM.cpp:
• wasm/WasmSlowPaths.cpp:
• yarr/RegularExpression.h:
• yarr/YarrInterpreter.cpp:
• yarr/YarrJIT.cpp:
• yarr/YarrJIT.h:
• yarr/YarrPattern.cpp:
• yarr/YarrPattern.h:

File:

• trunk/Source/JavaScriptCore/testRegExp.cpp (modified) (10 diffs)

trunk/Source/JavaScriptCore/testRegExp.cpp

@@ -119 +119 @@
     static Structure* createStructure(VM& vm, JSValue prototype)
     {
-        return Structure::create(vm, 0, prototype, TypeInfo(GlobalObjectType, StructureFlags), info());
+        return Structure::create(vm, nullptr, prototype, TypeInfo(GlobalObjectType, StructureFlags), info());
     }
 
@@ -321 +321 @@
 
     if (line[0] != '/')
-        return 0;
+        return nullptr;
 
     int i = scanString(line + 1, lineLength - 1, pattern, '/') + 1;
 
     if ((i >= lineLength) || (line[i] != '/'))
-        return 0;
+        return nullptr;
 
     ++i;
@@ -350 +350 @@
     
     if ((line[0] != ' ') || (line[1] != '"'))
-        return 0;
+        return nullptr;
 
     int i = scanString(line + 2, lineLength - 2, subjectString, '"') + 2;
 
     if ((i >= (lineLength - 2)) || (line[i] != '"') || (line[i+1] != ',') || (line[i+2] != ' '))
-        return 0;
+        return nullptr;
 
     i += 3;
@@ -362 +362 @@
     
     if (sscanf(line + i, "%d, ", &offset) != 1)
-        return 0;
+        return nullptr;
 
     while (line[i] && line[i] != ' ')
@@ -372 +372 @@
     
     if (sscanf(line + i, "%d, ", &matchResult) != 1)
-        return 0;
+        return nullptr;
     
     while (line[i] && line[i] != ' ')
@@ -380 +380 @@
     
     if (line[i++] != '(')
-        return 0;
+        return nullptr;
 
     int start, end;
@@ -393 +393 @@
         if (sscanf(line + i, "%d, %d", &start, &end) != 2) {
             delete result;
-            return 0;
+            return nullptr;
         }
 
@@ -409 +409 @@
         if (!line[i] || (line[i] != ',')) {
             delete result;
-            return 0;
+            return nullptr;
         }
         i++;
@@ -437 +437 @@
         }
             
-        RegExp* regexp = 0;
+        RegExp* regexp = nullptr;
         size_t lineLength = 0;
-        char* linePtr = 0;
+        char* linePtr = nullptr;
         unsigned int lineNumber = 0;
         const char* regexpError = nullptr;
@@ -475 +475 @@
             } else if (linePtr[0] == '-') {
                 tests++;
-                regexp = 0; // Reset the live regexp to avoid confusing other subsequent tests
+                regexp = nullptr; // Reset the live regexp to avoid confusing other subsequent tests
                 bool successfullyParsed = parseRegExpLine(vm, linePtr + 1, lineLength - 1, &regexpError);
                 if (successfullyParsed) {