// Copyright 2014 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef V8_BAILOUT_REASON_H_
#define V8_BAILOUT_REASON_H_
namespace v8 {
namespace internal {
// TODO(svenpanne) introduce an AbortReason and partition this list
#define ERROR_MESSAGES_LIST(V) \
V(kNoReason, "no reason") \
\
V(k32BitValueInRegisterIsNotZeroExtended, \
"32 bit value in register is not zero-extended") \
V(kAllocatingNonEmptyPackedArray, "Allocating non-empty packed array") \
V(kAllocationIsNotDoubleAligned, "Allocation is not double aligned") \
V(kAPICallReturnedInvalidObject, "API call returned invalid object") \
V(kBailedOutDueToDependencyChange, "Bailed out due to dependency change") \
V(kBothRegistersWereSmisInSelectNonSmi, \
"Both registers were smis in SelectNonSmi") \
V(kClassConstructorFunction, "Class constructor function") \
V(kClassLiteral, "Class literal") \
V(kCodeGenerationFailed, "Code generation failed") \
V(kCodeObjectNotProperlyPatched, "Code object not properly patched") \
V(kComputedPropertyName, "Computed property name") \
V(kContextAllocatedArguments, "Context-allocated arguments") \
V(kDebuggerStatement, "DebuggerStatement") \
V(kDeclarationInCatchContext, "Declaration in catch context") \
V(kDeclarationInWithContext, "Declaration in with context") \
V(kDynamicImport, "Dynamic module import") \
V(kCyclicObjectStateDetectedInEscapeAnalysis, \
"Cyclic object state detected by escape analysis") \
V(kEval, "eval") \
V(kExpectedAllocationSite, "Expected allocation site") \
V(kExpectedBooleanValue, "Expected boolean value") \
V(kExpectedFeedbackVector, "Expected feedback vector") \
V(kExpectedHeapNumber, "Expected HeapNumber") \
V(kExpectedNonIdenticalObjects, "Expected non-identical objects") \
V(kExpectedOptimizationSentinel, \
"Expected optimized code cell or optimization sentinel") \
V(kExpectedNewSpaceObject, "Expected new space object") \
V(kExpectedUndefinedOrCell, "Expected undefined or cell in register") \
V(kExternalStringExpectedButNotFound, \
"External string expected, but not found") \
V(kForOfStatement, "ForOfStatement") \
V(kFunctionBeingDebugged, "Function is being debugged") \
V(kFunctionCallsEval, "Function calls eval") \
V(kFunctionDataShouldBeBytecodeArrayOnInterpreterEntry, \
"The function_data field should be a BytecodeArray on interpreter entry") \
V(kGenerator, "Generator") \
V(kGetIterator, "GetIterator") \
V(kGlobalFunctionsMustHaveInitialMap, \
"Global functions must have initial map") \
V(kGraphBuildingFailed, "Optimized graph construction failed") \
V(kHeapNumberMapRegisterClobbered, "HeapNumberMap register clobbered") \
V(kIndexIsNegative, "Index is negative") \
V(kIndexIsTooLarge, "Index is too large") \
V(kInputGPRIsExpectedToHaveUpper32Cleared, \
"Input GPR is expected to have upper32 cleared") \
V(kInputStringTooLong, "Input string too long") \
V(kInvalidBytecode, "Invalid bytecode") \
V(kInvalidElementsKindForInternalArrayOrInternalPackedArray, \
"Invalid ElementsKind for InternalArray or InternalPackedArray") \
V(kInvalidFullCodegenState, "invalid full-codegen state") \
V(kInvalidHandleScopeLevel, "Invalid HandleScope level") \
V(kInvalidJumpTableIndex, "Invalid jump table index") \
V(kInvalidRegisterFileInGenerator, "invalid register file in generator") \
V(kLiveEdit, "LiveEdit") \
V(kMissingBytecodeArray, "Missing bytecode array from function") \
V(kNativeFunctionLiteral, "Native function literal") \
V(kNoCasesLeft, "No cases left") \
V(kNonObject, "Non-object value") \
V(kNotEnoughVirtualRegistersRegalloc, \
"Not enough virtual registers (regalloc)") \
V(kOffsetOutOfRange, "Offset out of range") \
V(kOperandIsASmiAndNotABoundFunction, \
"Operand is a smi and not a bound function") \
V(kOperandIsASmiAndNotAFixedArray, "Operand is a smi and not a fixed array") \
V(kOperandIsASmiAndNotAFunction, "Operand is a smi and not a function") \
V(kOperandIsASmiAndNotAGeneratorObject, \
"Operand is a smi and not a generator object") \
V(kOperandIsASmi, "Operand is a smi") \
V(kOperandIsNotABoundFunction, "Operand is not a bound function") \
V(kOperandIsNotAFixedArray, "Operand is not a fixed array") \
V(kOperandIsNotAFunction, "Operand is not a function") \
V(kOperandIsNotAGeneratorObject, "Operand is not a generator object") \
V(kOperandIsNotASmi, "Operand is not a smi") \
V(kOperandIsNotSmi, "Operand is not smi") \
V(kObjectTagged, "The object is tagged") \
V(kObjectNotTagged, "The object is not tagged") \
V(kOptimizationDisabled, "Optimization disabled") \
V(kOptimizationDisabledForTest, "Optimization disabled for test") \
V(kReceivedInvalidReturnAddress, "Received invalid return address") \
V(kReferenceToAVariableWhichRequiresDynamicLookup, \
"Reference to a variable which requires dynamic lookup") \
V(kReferenceToModuleVariable, "Reference to module-allocated variable") \
V(kRegisterDidNotMatchExpectedRoot, "Register did not match expected root") \
V(kRegisterWasClobbered, "Register was clobbered") \
V(kRememberedSetPointerInNewSpace, "Remembered set pointer is in new space") \
V(kRestParameter, "Rest parameters") \
V(kReturnAddressNotFoundInFrame, "Return address not found in frame") \
V(kSmiAdditionOverflow, "Smi addition overflow") \
V(kSmiSubtractionOverflow, "Smi subtraction overflow") \
V(kSpreadCall, "Call with spread argument") \
V(kStackAccessBelowStackPointer, "Stack access below stack pointer") \
V(kStackFrameTypesMustMatch, "Stack frame types must match") \
V(kSuperReference, "Super reference") \
V(kTailCall, "Tail call") \
V(kTheCurrentStackPointerIsBelowCsp, \
"The current stack pointer is below csp") \
V(kTheStackWasCorruptedByMacroAssemblerCall, \
"The stack was corrupted by MacroAssembler::Call()") \
V(kTooManyParameters, "Too many parameters") \
V(kTryCatchStatement, "TryCatchStatement") \
V(kTryFinallyStatement, "TryFinallyStatement") \
V(kUnalignedAllocationInNewSpace, "Unaligned allocation in new space") \
V(kUnalignedCellInWriteBarrier, "Unaligned cell in write barrier") \
V(kUnexpectedAllocationTop, "Unexpected allocation top") \
V(kUnexpectedColorFound, "Unexpected color bit pattern found") \
V(kUnexpectedElementsKindInArrayConstructor, \
"Unexpected ElementsKind in array constructor") \
V(kUnexpectedFallthroughFromCharCodeAtSlowCase, \
"Unexpected fallthrough from CharCodeAt slow case") \
V(kUnexpectedFallThroughFromStringComparison, \
"Unexpected fall-through from string comparison") \
V(kUnexpectedFallthroughToCharCodeAtSlowCase, \
"Unexpected fallthrough to CharCodeAt slow case") \
V(kUnexpectedInitialMapForArrayFunction1, \
"Unexpected initial map for Array function (1)") \
V(kUnexpectedInitialMapForArrayFunction2, \
"Unexpected initial map for Array function (2)") \
V(kUnexpectedInitialMapForArrayFunction, \
"Unexpected initial map for Array function") \
V(kUnexpectedInitialMapForInternalArrayFunction, \
"Unexpected initial map for InternalArray function") \
V(kUnexpectedLevelAfterReturnFromApiCall, \
"Unexpected level after return from api call") \
V(kUnexpectedNegativeValue, "Unexpected negative value") \
V(kUnexpectedFunctionIDForInvokeIntrinsic, \
"Unexpected runtime function id for the InvokeIntrinsic bytecode") \
V(kUnexpectedFPCRMode, "Unexpected FPCR mode.") \
V(kUnexpectedStackDepth, "Unexpected operand stack depth in full-codegen") \
V(kUnexpectedStackPointer, "The stack pointer is not the expected value") \
V(kUnexpectedStringType, "Unexpected string type") \
V(kUnexpectedValue, "Unexpected value") \
V(kUnsupportedModuleOperation, "Unsupported module operation") \
V(kUnsupportedNonPrimitiveCompare, "Unsupported non-primitive compare") \
V(kUnexpectedReturnFromFrameDropper, \
"Unexpectedly returned from dropping frames") \
V(kUnexpectedReturnFromThrow, "Unexpectedly returned from a throw") \
V(kVariableResolvedToWithContext, "Variable resolved to with context") \
V(kWithStatement, "WithStatement") \
V(kWrongFunctionContext, "Wrong context passed to function") \
V(kWrongAddressOrValuePassedToRecordWrite, \
"Wrong address or value passed to RecordWrite") \
V(kWrongArgumentCountForInvokeIntrinsic, \
"Wrong number of arguments for intrinsic") \
V(kShouldNotDirectlyEnterOsrFunction, \
"Should not directly enter OSR-compiled function") \
V(kUnexpectedReturnFromWasmTrap, \
"Should not return after throwing a wasm trap")
#define ERROR_MESSAGES_CONSTANTS(C, T) C,
enum BailoutReason {
ERROR_MESSAGES_LIST(ERROR_MESSAGES_CONSTANTS) kLastErrorMessage
};
#undef ERROR_MESSAGES_CONSTANTS
const char* GetBailoutReason(BailoutReason reason);
} // namespace internal
} // namespace v8
#endif // V8_BAILOUT_REASON_H_