Add m-esr52 at 52.6.0

1 files changed, 349 insertions, 0 deletions

diff --git a/js/src/jit/MOpcodes.h b/js/src/jit/MOpcodes.h
new file mode 100644
index 0000000000..74594cb359
--- /dev/null
+++ b/js/src/jit/MOpcodes.h
@@ -0,0 +1,349 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ * vim: set ts=8 sts=4 et sw=4 tw=99:
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef jit_MOpcodes_h
+#define jit_MOpcodes_h
+
+namespace js {
+namespace jit {
+
+#define MIR_OPCODE_LIST(_)                                                  \
+    _(Constant)                                                             \
+    _(SimdBox)                                                              \
+    _(SimdUnbox)                                                            \
+    _(SimdValueX4)                                                          \
+    _(SimdSplat)                                                            \
+    _(SimdConstant)                                                         \
+    _(SimdConvert)                                                          \
+    _(SimdReinterpretCast)                                                  \
+    _(SimdExtractElement)                                                   \
+    _(SimdInsertElement)                                                    \
+    _(SimdSwizzle)                                                          \
+    _(SimdGeneralShuffle)                                                   \
+    _(SimdShuffle)                                                          \
+    _(SimdUnaryArith)                                                       \
+    _(SimdBinaryComp)                                                       \
+    _(SimdBinaryArith)                                                      \
+    _(SimdBinarySaturating)                                                 \
+    _(SimdBinaryBitwise)                                                    \
+    _(SimdShift)                                                            \
+    _(SimdSelect)                                                           \
+    _(SimdAllTrue)                                                          \
+    _(SimdAnyTrue)                                                          \
+    _(CloneLiteral)                                                         \
+    _(Parameter)                                                            \
+    _(Callee)                                                               \
+    _(IsConstructing)                                                       \
+    _(TableSwitch)                                                          \
+    _(Goto)                                                                 \
+    _(Test)                                                                 \
+    _(GotoWithFake)                                                         \
+    _(ObjectGroupDispatch)                                                  \
+    _(FunctionDispatch)                                                     \
+    _(Compare)                                                              \
+    _(Phi)                                                                  \
+    _(Beta)                                                                 \
+    _(NaNToZero)                                                            \
+    _(OsrValue)                                                             \
+    _(OsrEnvironmentChain)                                                  \
+    _(OsrReturnValue)                                                       \
+    _(OsrArgumentsObject)                                                   \
+    _(ReturnFromCtor)                                                       \
+    _(BinarySharedStub)                                                     \
+    _(UnarySharedStub)                                                      \
+    _(NullarySharedStub)                                                    \
+    _(CheckOverRecursed)                                                    \
+    _(DefVar)                                                               \
+    _(DefLexical)                                                           \
+    _(DefFun)                                                               \
+    _(CreateThis)                                                           \
+    _(CreateThisWithProto)                                                  \
+    _(CreateThisWithTemplate)                                               \
+    _(CreateArgumentsObject)                                                \
+    _(GetArgumentsObjectArg)                                                \
+    _(SetArgumentsObjectArg)                                                \
+    _(ComputeThis)                                                          \
+    _(Call)                                                                 \
+    _(ApplyArgs)                                                            \
+    _(ApplyArray)                                                           \
+    _(ArraySplice)                                                          \
+    _(Bail)                                                                 \
+    _(Unreachable)                                                          \
+    _(EncodeSnapshot)                                                       \
+    _(AssertFloat32)                                                        \
+    _(AssertRecoveredOnBailout)                                             \
+    _(GetDynamicName)                                                       \
+    _(CallDirectEval)                                                       \
+    _(BitNot)                                                               \
+    _(TypeOf)                                                               \
+    _(ToAsync)                                                              \
+    _(ToId)                                                                 \
+    _(BitAnd)                                                               \
+    _(BitOr)                                                                \
+    _(BitXor)                                                               \
+    _(Lsh)                                                                  \
+    _(Rsh)                                                                  \
+    _(Ursh)                                                                 \
+    _(SignExtend)                                                           \
+    _(MinMax)                                                               \
+    _(Abs)                                                                  \
+    _(Clz)                                                                  \
+    _(Ctz)                                                                  \
+    _(Popcnt)                                                               \
+    _(Sqrt)                                                                 \
+    _(Atan2)                                                                \
+    _(Hypot)                                                                \
+    _(Pow)                                                                  \
+    _(PowHalf)                                                              \
+    _(Random)                                                               \
+    _(MathFunction)                                                         \
+    _(Add)                                                                  \
+    _(Sub)                                                                  \
+    _(Mul)                                                                  \
+    _(Div)                                                                  \
+    _(Mod)                                                                  \
+    _(Concat)                                                               \
+    _(CharCodeAt)                                                           \
+    _(FromCharCode)                                                         \
+    _(FromCodePoint)                                                        \
+    _(SinCos)                                                               \
+    _(StringSplit)                                                          \
+    _(Substr)                                                               \
+    _(Return)                                                               \
+    _(Throw)                                                                \
+    _(Box)                                                                  \
+    _(Unbox)                                                                \
+    _(GuardObject)                                                          \
+    _(GuardString)                                                          \
+    _(PolyInlineGuard)                                                      \
+    _(AssertRange)                                                          \
+    _(ToDouble)                                                             \
+    _(ToFloat32)                                                            \
+    _(ToInt32)                                                              \
+    _(TruncateToInt32)                                                      \
+    _(WrapInt64ToInt32)                                                     \
+    _(ExtendInt32ToInt64)                                                   \
+    _(Int64ToFloatingPoint)                                                 \
+    _(ToString)                                                             \
+    _(ToObjectOrNull)                                                       \
+    _(NewArray)                                                             \
+    _(NewArrayCopyOnWrite)                                                  \
+    _(NewArrayDynamicLength)                                                \
+    _(NewTypedArray)                                                        \
+    _(NewTypedArrayDynamicLength)                                           \
+    _(NewObject)                                                            \
+    _(NewTypedObject)                                                       \
+    _(NewNamedLambdaObject)                                                 \
+    _(NewCallObject)                                                        \
+    _(NewSingletonCallObject)                                               \
+    _(NewStringObject)                                                      \
+    _(ObjectState)                                                          \
+    _(ArrayState)                                                           \
+    _(InitElem)                                                             \
+    _(InitElemGetterSetter)                                                 \
+    _(MutateProto)                                                          \
+    _(InitProp)                                                             \
+    _(InitPropGetterSetter)                                                 \
+    _(Start)                                                                \
+    _(OsrEntry)                                                             \
+    _(Nop)                                                                  \
+    _(LimitedTruncate)                                                      \
+    _(RegExp)                                                               \
+    _(RegExpMatcher)                                                        \
+    _(RegExpSearcher)                                                       \
+    _(RegExpTester)                                                         \
+    _(RegExpPrototypeOptimizable)                                           \
+    _(RegExpInstanceOptimizable)                                            \
+    _(GetFirstDollarIndex)                                                  \
+    _(StringReplace)                                                        \
+    _(Lambda)                                                               \
+    _(LambdaArrow)                                                          \
+    _(KeepAliveObject)                                                      \
+    _(Slots)                                                                \
+    _(Elements)                                                             \
+    _(ConstantElements)                                                     \
+    _(ConvertElementsToDoubles)                                             \
+    _(MaybeToDoubleElement)                                                 \
+    _(MaybeCopyElementsForWrite)                                            \
+    _(LoadSlot)                                                             \
+    _(StoreSlot)                                                            \
+    _(FunctionEnvironment)                                                  \
+    _(FilterTypeSet)                                                        \
+    _(TypeBarrier)                                                          \
+    _(MonitorTypes)                                                         \
+    _(PostWriteBarrier)                                                     \
+    _(PostWriteElementBarrier)                                              \
+    _(GetPropertyCache)                                                     \
+    _(GetPropertyPolymorphic)                                               \
+    _(SetPropertyPolymorphic)                                               \
+    _(BindNameCache)                                                        \
+    _(CallBindVar)                                                          \
+    _(GuardShape)                                                           \
+    _(GuardReceiverPolymorphic)                                             \
+    _(GuardObjectGroup)                                                     \
+    _(GuardObjectIdentity)                                                  \
+    _(GuardClass)                                                           \
+    _(GuardUnboxedExpando)                                                  \
+    _(LoadUnboxedExpando)                                                   \
+    _(ArrayLength)                                                          \
+    _(SetArrayLength)                                                       \
+    _(GetNextEntryForIterator)                                              \
+    _(TypedArrayLength)                                                     \
+    _(TypedArrayElements)                                                   \
+    _(SetDisjointTypedElements)                                             \
+    _(TypedObjectDescr)                                                     \
+    _(TypedObjectElements)                                                  \
+    _(SetTypedObjectOffset)                                                 \
+    _(InitializedLength)                                                    \
+    _(SetInitializedLength)                                                 \
+    _(UnboxedArrayLength)                                                   \
+    _(UnboxedArrayInitializedLength)                                        \
+    _(IncrementUnboxedArrayInitializedLength)                               \
+    _(SetUnboxedArrayInitializedLength)                                     \
+    _(Not)                                                                  \
+    _(BoundsCheck)                                                          \
+    _(BoundsCheckLower)                                                     \
+    _(InArray)                                                              \
+    _(LoadElement)                                                          \
+    _(LoadElementHole)                                                      \
+    _(LoadUnboxedScalar)                                                    \
+    _(LoadUnboxedObjectOrNull)                                              \
+    _(LoadUnboxedString)                                                    \
+    _(StoreElement)                                                         \
+    _(StoreElementHole)                                                     \
+    _(FallibleStoreElement)                                                 \
+    _(StoreUnboxedScalar)                                                   \
+    _(StoreUnboxedObjectOrNull)                                             \
+    _(StoreUnboxedString)                                                   \
+    _(ConvertUnboxedObjectToNative)                                         \
+    _(ArrayPopShift)                                                        \
+    _(ArrayPush)                                                            \
+    _(ArraySlice)                                                           \
+    _(ArrayJoin)                                                            \
+    _(LoadTypedArrayElementHole)                                            \
+    _(LoadTypedArrayElementStatic)                                          \
+    _(StoreTypedArrayElementHole)                                           \
+    _(StoreTypedArrayElementStatic)                                         \
+    _(AtomicIsLockFree)                                                     \
+    _(GuardSharedTypedArray)                                                \
+    _(CompareExchangeTypedArrayElement)                                     \
+    _(AtomicExchangeTypedArrayElement)                                      \
+    _(AtomicTypedArrayElementBinop)                                         \
+    _(EffectiveAddress)                                                     \
+    _(ClampToUint8)                                                         \
+    _(LoadFixedSlot)                                                        \
+    _(LoadFixedSlotAndUnbox)                                                \
+    _(StoreFixedSlot)                                                       \
+    _(CallGetProperty)                                                      \
+    _(GetNameCache)                                                         \
+    _(CallGetIntrinsicValue)                                                \
+    _(CallGetElement)                                                       \
+    _(CallSetElement)                                                       \
+    _(CallSetProperty)                                                      \
+    _(CallInitElementArray)                                                 \
+    _(DeleteProperty)                                                       \
+    _(DeleteElement)                                                        \
+    _(SetPropertyCache)                                                     \
+    _(IteratorStart)                                                        \
+    _(IteratorMore)                                                         \
+    _(IsNoIter)                                                             \
+    _(IteratorEnd)                                                          \
+    _(StringLength)                                                         \
+    _(ArgumentsLength)                                                      \
+    _(GetFrameArgument)                                                     \
+    _(SetFrameArgument)                                                     \
+    _(RunOncePrologue)                                                      \
+    _(Rest)                                                                 \
+    _(Floor)                                                                \
+    _(Ceil)                                                                 \
+    _(Round)                                                                \
+    _(In)                                                                   \
+    _(InstanceOf)                                                           \
+    _(CallInstanceOf)                                                       \
+    _(InterruptCheck)                                                       \
+    _(GetDOMProperty)                                                       \
+    _(GetDOMMember)                                                         \
+    _(SetDOMProperty)                                                       \
+    _(IsConstructor)                                                        \
+    _(IsCallable)                                                           \
+    _(IsObject)                                                             \
+    _(HasClass)                                                             \
+    _(CopySign)                                                             \
+    _(Rotate)                                                               \
+    _(NewDerivedTypedObject)                                                \
+    _(RecompileCheck)                                                       \
+    _(UnknownValue)                                                         \
+    _(LexicalCheck)                                                         \
+    _(ThrowRuntimeLexicalError)                                             \
+    _(GlobalNameConflictsCheck)                                             \
+    _(Debugger)                                                             \
+    _(NewTarget)                                                            \
+    _(ArrowNewTarget)                                                       \
+    _(CheckReturn)                                                          \
+    _(CheckIsObj)                                                           \
+    _(CheckObjCoercible)                                                    \
+    _(DebugCheckSelfHosted)                                                 \
+    _(AsmJSNeg)                                                             \
+    _(AsmJSLoadHeap)                                                        \
+    _(AsmJSStoreHeap)                                                       \
+    _(AsmJSCompareExchangeHeap)                                             \
+    _(AsmJSAtomicExchangeHeap)                                              \
+    _(AsmJSAtomicBinopHeap)                                                 \
+    _(WasmBoundsCheck)                                                      \
+    _(WasmAddOffset)                                                        \
+    _(WasmLoad)                                                             \
+    _(WasmStore)                                                            \
+    _(WasmTrap)                                                             \
+    _(WasmTruncateToInt32)                                                  \
+    _(WasmUnsignedToDouble)                                                 \
+    _(WasmUnsignedToFloat32)                                                \
+    _(WasmLoadGlobalVar)                                                    \
+    _(WasmStoreGlobalVar)                                                   \
+    _(WasmReturn)                                                           \
+    _(WasmReturnVoid)                                                       \
+    _(WasmParameter)                                                        \
+    _(WasmStackArg)                                                         \
+    _(WasmCall)                                                             \
+    _(WasmSelect)                                                           \
+    _(WasmReinterpret)                                                      \
+    _(WasmTruncateToInt64)
+
+// Forward declarations of MIR types.
+#define FORWARD_DECLARE(op) class M##op;
+ MIR_OPCODE_LIST(FORWARD_DECLARE)
+#undef FORWARD_DECLARE
+
+class MDefinitionVisitor // interface i.e. pure abstract class
+{
+  public:
+#define VISIT_INS(op) virtual void visit##op(M##op*) = 0;
+    MIR_OPCODE_LIST(VISIT_INS)
+#undef VISIT_INS
+};
+
+// MDefinition visitor which raises a Not Yet Implemented error for
+// non-overloaded visit functions.
+class MDefinitionVisitorDefaultNYI : public MDefinitionVisitor
+{
+  public:
+#define VISIT_INS(op) virtual void visit##op(M##op*) { MOZ_CRASH("NYI: " #op); }
+    MIR_OPCODE_LIST(VISIT_INS)
+#undef VISIT_INS
+};
+
+// MDefinition visitor which ignores non-overloaded visit functions.
+class MDefinitionVisitorDefaultNoop : public MDefinitionVisitor
+{
+  public:
+#define VISIT_INS(op) virtual void visit##op(M##op*) { }
+    MIR_OPCODE_LIST(VISIT_INS)
+#undef VISIT_INS
+};
+
+} // namespace jit
+} // namespace js
+
+#endif /* jit_MOpcodes_h */