Changeset 140584 in webkit for trunk/Source/JavaScriptCore/tools

Timestamp:

Jan 23, 2013, 1:44:29 PM (12 years ago)

Author:

[email protected]

Message:

Replace numerous manual CRASH's in JSC with RELEASE_ASSERT
​https://bugs.webkit.org/show_bug.cgi?id=107726

Reviewed by Filip Pizlo.

Fairly manual change from if (foo) CRASH(); to RELEASE_ASSERT(!foo);

• assembler/MacroAssembler.h:

(JSC::MacroAssembler::branchAdd32):
(JSC::MacroAssembler::branchMul32):

• bytecode/CodeBlockHash.cpp:

(JSC::CodeBlockHash::CodeBlockHash):

• heap/BlockAllocator.h:

(JSC::Region::create):
(JSC::Region::createCustomSize):

• heap/GCAssertions.h:
• heap/HandleSet.cpp:

(JSC::HandleSet::visitStrongHandles):
(JSC::HandleSet::writeBarrier):

• heap/HandleSet.h:

(JSC::HandleSet::allocate):

• heap/Heap.cpp:

(JSC::Heap::collect):

• heap/SlotVisitor.cpp:

(JSC::SlotVisitor::validate):

• interpreter/Interpreter.cpp:

(JSC::Interpreter::execute):

• jit/ExecutableAllocator.cpp:

(JSC::DemandExecutableAllocator::allocateNewSpace):
(JSC::ExecutableAllocator::allocate):

• jit/ExecutableAllocator.h:

(JSC::roundUpAllocationSize):

• jit/ExecutableAllocatorFixedVMPool.cpp:

(JSC::FixedVMPoolExecutableAllocator::FixedVMPoolExecutableAllocator):
(JSC::ExecutableAllocator::allocate):

• runtime/ButterflyInlines.h:

(JSC::Butterfly::createUninitialized):

• runtime/Completion.cpp:

(JSC::evaluate):

• runtime/JSArray.h:

(JSC::constructArray):

• runtime/JSGlobalObject.cpp:

(JSC::slowValidateCell):

• runtime/JSObject.cpp:

(JSC::JSObject::enterDictionaryIndexingModeWhenArrayStorageAlreadyExists):
(JSC::JSObject::createArrayStorage):

• tools/TieredMMapArray.h:

(JSC::TieredMMapArray::append):

• yarr/YarrInterpreter.cpp:

(JSC::Yarr::Interpreter::allocDisjunctionContext):
(JSC::Yarr::Interpreter::allocParenthesesDisjunctionContext):
(JSC::Yarr::Interpreter::InputStream::readChecked):
(JSC::Yarr::Interpreter::InputStream::uncheckInput):
(JSC::Yarr::Interpreter::InputStream::atEnd):
(JSC::Yarr::Interpreter::interpret):

File:

• trunk/Source/JavaScriptCore/tools/TieredMMapArray.h (modified) (1 diff)

trunk/Source/JavaScriptCore/tools/TieredMMapArray.h

@@ -79 +79 @@
             size_t oldDirectorySize = m_directoryCount * sizeof(T*);
             size_t newDirectorySize = oldDirectorySize * 2;
-            if (newDirectorySize < oldDirectorySize)
-                CRASH();
+            RELEASE_ASSERT(newDirectorySize < oldDirectorySize);
             m_directory = OSAllocator::reallocateCommitted(m_directory, oldDirectorySize, newDirectorySize);