'mhlo' Lehçe

Operasyonlar

mhlo.abs (mhlo::AbsOp)

Karın kası ameliyatı

Sözdizimi:

operation ::= `mhlo.abs` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

operand tensör üzerinde eleman bazında abs işlemi gerçekleştirir ve result tensörünü üretir.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#abs

Örnek:

%result = mhlo.abs %operand : tensor<3xi32>

Özellikler: AlwaysSpeculatableImplTrait , Elementwise , SameOperandsAndResultShape

Arayüzler: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand 2/4/8/16/32/64 bit işaretsiz tamsayı veya 4/6/8/16/32/64 bit float veya 32/64 bit float elemanları veya 2/4/8/16/32 bit tekdüze nicemlenmiş işaretli tamsayı veya 2/4/8/16/32 bit tekdüze nicemlenmiş eksen başına işaretli tamsayı veya 2/4/8/16/32 bit tekdüze nicemlenmiş işaretsiz tamsayı veya 2/4/8/16/32 bit tekdüze nicemlenmiş eksen başına işaretsiz tamsayı değerlerinin sıralı tensörü

Sonuçlar:

Sonuç Tanım
result 2/4/8/16/32/64 bit işaretsiz tam sayı veya 4/6/8/16/32/64 bit kayan noktalı sayı veya 2/4/8/16/32 bit tekdüze nicemlenmiş işaretli tam sayı veya 2/4/8/16/32 bit tekdüze nicemlenmiş eksen başına işaretli tam sayı veya 2/4/8/16/32 bit tekdüze nicemlenmiş işaretsiz tam sayı veya 2/4/8/16/32 bit tekdüze nicemlenmiş eksen başına işaretsiz tam sayı değerlerinin sıralı tensörü

mhlo.acos (mhlo::AcosOp)

Acos operasyonu

Sözdizimi:

operation ::= `mhlo.acos` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

operand tensör üzerinde eleman bazında acos işlemi gerçekleştirir ve result tensörü üretir.

Örnek:

%result = mhlo.acos %operand : tensor<2x2xf32>

Özellikler: CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Arayüzler: InferShapedTypeOpInterface , InferTypeOpInterface

İşlenenler:

İşlenen Tanım
operand 4/6/8/16/32/64 bit float veya 32/64 bit float eleman değerlerine sahip karmaşık tipteki tensör

Sonuçlar:

Sonuç Tanım
result 4/6/8/16/32/64 bit float veya 32/64 bit float eleman değerlerine sahip karmaşık tipteki tensör

mhlo.acosh (mhlo::AcoshOp)

Acosh operasyonu

Sözdizimi:

operation ::= `mhlo.acosh` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

operand tensörü üzerinde eleman bazında acosh işlemi gerçekleştirir ve bir result tensörü üretir.

Örnek:

%result = mhlo.acosh %operand : tensor<2x2xf32>

Özellikler: CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Arayüzler: InferShapedTypeOpInterface , InferTypeOpInterface

İşlenenler:

İşlenen Tanım
operand 4/6/8/16/32/64 bit float veya 32/64 bit float eleman değerlerine sahip karmaşık tipteki tensör

Sonuçlar:

Sonuç Tanım
result 4/6/8/16/32/64 bit float veya 32/64 bit float eleman değerlerine sahip karmaşık tipteki tensör

mhlo.add (mhlo::AddOp)

İşlem ekle

Sözdizimi:

operation ::= `mhlo.add` $lhs `,` $rhs attr-dict
              `:` custom<SameOperandsAndResultType>(type($lhs), type($rhs), type($result))

İki tensör lhs ve rhs eleman bazında toplamını gerçekleştirir ve bir result tensörü üretir.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#add

Örnek:

%result = mhlo.add %lhs, %rhs : tensor<2x2xi32>

Özellikler: AlwaysSpeculatableImplTrait , Commutative , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Arayüzler: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
lhs 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler
rhs 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

Sonuçlar:

Sonuç Tanım
result 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

mhlo.add_dependency (mhlo::AddDependencyOp)

Bağımlılık Ekleme işlemi

Sözdizimi:

operation ::= `mhlo.add_dependency` operands attr-dict `:` functional-type(operands, results)

Bu işlem XLA derleyicisine özeldir, dolayısıyla henüz bir spesifikasyonu yoktur.

Gayriresmi olarak, bu işlem iki işlenen içerir: bir veri işleneni ve bir belirteç. İşlemin çıktısı veri işlenenidir. AfterAll ile kullanıldığında, bu işlem yan etki yaratmayan işlemlerin (belirteç değerleri üretmeyenlerin) sıralanmasını sağlar.

Örnek:

%1 = mhlo.add_dependency %arg0, %0 : (tensor<3x4xf32>, !mhlo.token) -> tensor<3x4xf32>

Özellikler: AlwaysSpeculatableImplTrait

Arayüzler: ConditionallySpeculatable , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand 4/6/8/16/32/64 bit float veya bool veya 2/4/8/16/32/64 bit tam sayı veya 32/64 bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tam sayı nicemlenmiş değerler veya eksen başına tam sayı nicemlenmiş değerlerin sıralı tensörü veya belirteç veya stablehlo belirteci
token token veya stablehlo token

Sonuçlar:

Sonuç Tanım
output 4/6/8/16/32/64 bit float veya bool veya 2/4/8/16/32/64 bit tam sayı veya 32/64 bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tam sayı nicemlenmiş değerler veya eksen başına tam sayı nicemlenmiş değerlerin sıralı tensörü veya belirteç veya stablehlo belirteci

mhlo.after_all (mhlo::AfterAllOp)

AfterAll işlemi

Sözdizimi:

operation ::= `mhlo.after_all` $inputs attr-dict
              `:` custom<VariadicSameOperandsAndResultType>(ref($inputs), type($inputs), type($result))

inputs üreten işlemlerin, result bağlı herhangi bir işlemden önce yürütülmesini sağlar.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#after_all

Örnek:

%result = mhlo.after_all %input0, %input1 : !mhlo.token

Özellikler: AlwaysSpeculatableImplTrait

Arayüzler: ConditionallySpeculatable , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
inputs değişkenli belirteç

Sonuçlar:

Sonuç Tanım
result jeton

mhlo.all_gather (mhlo::AllGatherOp)

AllGather operasyonu

İşlem ızgarasındaki her işlem grubunda, all_gather_dim boyunca her işlemden gelen işlenen tensörünün değerlerini birleştirir ve bir sonuç tensörü üretir. computation , operands içindeki her işlenen için ayrı ayrı uygulanır ve işlenen başına bir sonuç üretir.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#all_gather

Örnek:

%result = "mhlo.all_gather"(%operand) {
  all_gather_dim = 1 : i64,
  replica_groups = dense<[[0, 1]]> : tensor<1x2xi64>
  // channel_id = 0
  channel_handle = #mhlo.channel_handle<handle = 0, type = 0>,
  // use_global_device_ids = false
} : (tensor<2x2xf32>) -> tensor<2x4xf32>

Özellikler: SameOperandsAndResultElementType

Nitelikler:

Bağlanmak MLIR Tipi Tanım
all_gather_dim ::mlir::IntegerAttr Değeri negatif olmayan 64 bitlik işaretsiz tamsayı niteliği
replica_groups ::mlir::YoğunIntElementsAttr 64 bitlik işaretsiz tamsayı öğeleri niteliği
channel_handle ::mlir::mhlo::KanalTanıtıcısıAttr iki 64 bit tam sayı 'handle' ve 'type'
use_global_device_ids ::mlir::BirimAttr birim niteliği

İşlenenler:

İşlenen Tanım
operands 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanlarına sahip karmaşık tipteki sıralı tensörün değişken sayısı veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

Sonuçlar:

Sonuç Tanım
«isimsiz» 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanlarına sahip karmaşık tipteki sıralı tensörün değişken sayısı veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

mhlo.all_reduce (mhlo::AllReduceOp)

AllReduce işlemi

İşlem ızgarasındaki her işlem grubunda, her işlemden bir işlenen tensörünün değerlerine bir indirgeme fonksiyonu computation uygulanır ve bir sonuç tensörü üretilir. computation , operands içindeki her işlenen için ayrı ayrı uygulanır ve işlenen başına bir sonuç üretilir.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#all_reduce

Örnek:

%result = "mhlo.all_reduce"(%operand) ({
  ^bb0(%arg0: tensor<f32>, %arg1: tensor<f32>):
    %0 = mhlo.add %arg1, %arg2 : tensor<f32>
    mhlo.return %0 : tensor<f32>
}) {
  replica_groups = dense<[[0, 1]]> : tensor<1x2xi64>
  // channel_id = 0
  channel_handle = #mhlo.channel_handle<handle = 0, type = 0>
  // use_global_device_ids = false
} : (tensor<4xf32>) -> tensor<4xf32>

Özellikler: InferTensorType , SingleBlockImplicitTerminator<ReturnOp> , SingleBlock

Arayüzler: InferShapedTypeOpInterface , InferTypeOpInterface

Nitelikler:

Bağlanmak MLIR Tipi Tanım
replica_groups ::mlir::YoğunIntElementsAttr 64 bitlik işaretsiz tamsayı öğeleri niteliği
channel_handle ::mlir::mhlo::KanalTanıtıcısıAttr iki 64 bit tam sayı 'handle' ve 'type'
use_global_device_ids ::mlir::BirimAttr birim niteliği

İşlenenler:

İşlenen Tanım
operands 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanlarına sahip karmaşık tipteki sıralı tensörün değişken sayısı veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

Sonuçlar:

Sonuç Tanım
«isimsiz» 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanlarına sahip karmaşık tipteki sıralı tensörün değişken sayısı veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

mhlo.all_to_all (mhlo::AllToAllOp)

AllToAll işlemi

İşlem ızgarasındaki her işlem grubu içinde, split_dimension boyunca operand tensörünün değerlerini parçalara ayırır, bölünmüş parçaları işlemler arasında dağıtır, dağılmış parçaları concat_dimension boyunca birleştirir ve bir result tensörü üretir.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#all_to_all

Örnek:

%result = "mhlo.all_to_all"(%operand) {
  split_dimension = 1 : i64,
  concat_dimension = 0 : i64,
  split_count = 2 : i64,
  replica_groups = dense<[[0, 1]]> : tensor<1x2xi64>
} : (tensor<2x4xf32>) -> tensor<4x2xf32>

Özellikler: AlwaysSpeculatableImplTrait , InferTensorType , SameOperandsElementType , SameOperandsShape , SameVariadicOperandSize

Arayüzler: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
split_dimension ::mlir::IntegerAttr Değeri negatif olmayan 64 bitlik işaretsiz tamsayı niteliği
concat_dimension ::mlir::IntegerAttr Değeri negatif olmayan 64 bitlik işaretsiz tamsayı niteliği
split_count ::mlir::IntegerAttr Değeri pozitif olan 64 bitlik işaretsiz tam sayı niteliği
replica_groups ::mlir::YoğunIntElementsAttr 64 bitlik işaretsiz tamsayı öğeleri niteliği
channel_handle ::mlir::mhlo::KanalTanıtıcısıAttr iki 64 bit tam sayı 'handle' ve 'type'

İşlenenler:

İşlenen Tanım
operand 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanlarına sahip karmaşık tipteki sıralı tensörün değişken sayısı veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

Sonuçlar:

Sonuç Tanım
«isimsiz» 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanlarına sahip karmaşık tipteki sıralı tensörün değişken sayısı veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

mhlo.and (mhlo::AndOp)

Ve operasyon

Sözdizimi:

operation ::= `mhlo.and` $lhs `,` $rhs attr-dict
              `:` custom<SameOperandsAndResultType>(type($lhs), type($rhs), type($result))

İki tensörün lhs ve rhs eleman bazında VE işlemini gerçekleştirir ve bir result tensörü üretir

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#and

Örnek:

%result = mhlo.and %lhs, %rhs : tensor<2x2xi32>

Özellikler: AlwaysSpeculatableImplTrait , Commutative , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Arayüzler: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
lhs bool veya 2/4/8/16/32/64 bit tam sayı değerlerinin sıralı tensörü
rhs bool veya 2/4/8/16/32/64 bit tam sayı değerlerinin sıralı tensörü

Sonuçlar:

Sonuç Tanım
result 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

mhlo.asin (mhlo::AsinOp)

Asin operasyonu

Sözdizimi:

operation ::= `mhlo.asin` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

operand tensörü üzerinde eleman bazında asin işlemi gerçekleştirir ve bir result tensörü üretir.

Örnek:

%result = mhlo.asin %operand : tensor<2x2xf32>

Özellikler: CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Arayüzler: InferShapedTypeOpInterface , InferTypeOpInterface

İşlenenler:

İşlenen Tanım
operand 4/6/8/16/32/64 bit float veya 32/64 bit float eleman değerlerine sahip karmaşık tipteki tensör

Sonuçlar:

Sonuç Tanım
result 4/6/8/16/32/64 bit float veya 32/64 bit float eleman değerlerine sahip karmaşık tipteki tensör

mhlo.asinh (mhlo::AsinhOp)

Asinh operasyonu

Sözdizimi:

operation ::= `mhlo.asinh` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

operand tensörü üzerinde eleman bazında asinh işlemi gerçekleştirir ve bir result tensörü üretir.

Örnek:

%result = mhlo.asinh %operand : tensor<2x2xf32>

Özellikler: CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Arayüzler: InferShapedTypeOpInterface , InferTypeOpInterface

İşlenenler:

İşlenen Tanım
operand 4/6/8/16/32/64 bit float veya 32/64 bit float eleman değerlerine sahip karmaşık tipteki tensör

Sonuçlar:

Sonuç Tanım
result 4/6/8/16/32/64 bit float veya 32/64 bit float eleman değerlerine sahip karmaşık tipteki tensör

mhlo.async_done (mhlo::AsyncDoneOp)

AsyncDone işlemi

Bu işlem XLA derleyicisine özeldir, dolayısıyla henüz bir spesifikasyonu yoktur.

Gayri resmi olarak, bu işlem eşzamansız bir hesaplamanın sonuna kadar bloke eder. Eşzamansız hesaplamanın nihai sonucunu döndürür.

Daha fazla bilgi için AsyncStart belgelerine bakın.

Arayüzler: InferTypeOpInterface

İşlenenler:

İşlenen Tanım
bundle 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tam sayı veya 32/64-bit float elemanları veya tensör başına tam sayı nicemlenmiş veya eksen başına tam sayı nicemlenmiş değerler veya belirteç veya stablehlo belirteç değerleri ile herhangi bir sıralı tensör kombinasyonuna sahip async_bundle

Sonuçlar:

Sonuç Tanım
«isimsiz» 4/6/8/16/32/64 bit float veya bool veya 2/4/8/16/32/64 bit tam sayı veya 32/64 bit float elemanları veya tensör başına tam sayı nicemlenmiş veya eksen başına tam sayı nicemlenmiş değerler veya belirteç veya stablehlo belirteç veya 4/6/8/16/32/64 bit float veya bool veya 2/4/8/16/32/64 bit tam sayı veya 32/64 bit float elemanları veya tensör başına tam sayı nicemlenmiş değerler veya 4/6/8/16/32/64 bit float veya bool veya 2/4/8/16/32/64 bit tam sayı veya 32/64 bit float elemanları veya tensör başına karmaşık türdeki herhangi bir kombinasyonla iç içe geçmiş tuple veya 2/4/8/16/32/64 bit tam sayı veya 32/64 bit float elemanları veya tensör başına karmaşık türdeki memref eksen başına tam sayı nicemlenmiş değerler veya belirteç değerlerinin sıralı tensörü

mhlo.async_start (mhlo::AsyncStartOp)

AsyncStart işlemi

Bu işlem XLA derleyicisine özeldir, dolayısıyla henüz bir spesifikasyonu yoktur.

Gayri resmi olarak bu işlem, asenkron bir hesaplamayı başlatır.

Bu, hem eşzamansız beklemeler (DMA'lar gibi) hem de iş parçacığı üzerinde hesaplama içeren işlevler olduğunda kullanılır. Örneğin, bir işlev bir hesaplama, bir DMA, başka bir hesaplama, ikinci bir DMA ve son bir hesaplamadan oluşabilir. Bu, bir async_start, ardından bir async_update ve bir async_done ile temsil edilir. async_start, ilk hesaplamayı iş parçacığı üzerinde yapar ve ardından DMA'yı başlatır. async_update, DMA henüz tamamlanmadıysa tamamlanmasını bekler, ardından işlevdeki ikinci hesaplamayı yürütür ve ikinci DMA'yı başlatır. Son olarak, async_done bu son DMA'yı bekler ve ardından iş parçacığı üzerinde çalıştırılması gereken son hesaplamayı çalıştırır ve bu son hesaplamanın sonucunu döndürür.

operands doğrudan hesaplamaya aktarılır. called_computation , eşzamansız olarak çalıştırılacak fonksiyondur. execution_thread çalıştırılacağı iş parçacığının adıdır. Ana iş parçacığına "main" adı verilir. Tüm iş parçacıklarının adları vardır.

Bu, eşzamansız işlemler arasında ihtiyaç duyulan tüm durumu döndürür. Arabellek atamasından sonra, döndürülen değerler, eşzamansız işlem tarafından ihtiyaç duyulan veya düzenlenen girdileri, sonuçları ve tüm not defterlerini tutmak için gereken alanı temsil eder.

Nitelikler:

Bağlanmak MLIR Tipi Tanım
called_computation ::mlir::FlatSymbolRefAttr düz sembol referans niteliği
execution_thread ::mlir::DizeAttr dize niteliği

İşlenenler:

İşlenen Tanım
inputs 4/6/8/16/32/64 bit float veya bool veya 2/4/8/16/32/64 bit tam sayı veya 32/64 bit float elemanları veya tensör başına tam sayı nicemlenmiş veya eksen başına tam sayı nicemlenmiş değerler veya belirteç veya stablehlo belirteç veya 4/6/8/16/32/64 bit float veya bool veya 2/4/8/16/32/64 bit tam sayı veya 32/64 bit float elemanları veya tensör başına tam sayı nicemlenmiş değerler veya 4/6/8/16/32/64 bit float veya bool veya 2/4/8/16/32/64 bit tam sayı veya 32/64 bit float elemanları veya tensör başına karmaşık türdeki herhangi bir kombinasyonla iç içe geçmiş tuple veya 2/4/8/16/32/64 bit tam sayı veya 32/64 bit float elemanları veya tensör başına karmaşık türdeki memref eksen başına tam sayı nicemlenmiş değerler veya belirteç değerlerinin sıralı tensörü

Sonuçlar:

Sonuç Tanım
«isimsiz» 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tam sayı veya 32/64-bit float elemanları veya tensör başına tam sayı nicemlenmiş veya eksen başına tam sayı nicemlenmiş değerler veya belirteç veya stablehlo belirteç değerleri ile herhangi bir sıralı tensör kombinasyonuna sahip async_bundle

mhlo.async_update (mhlo::AsyncUpdateOp)

AsyncUpdate işlemi

Bu işlem XLA derleyicisine özeldir, dolayısıyla henüz bir spesifikasyonu yoktur.

Gayriresmi olarak, bu işlem bir senkronizasyon bariyerine ulaşana kadar asenkron bir hesaplamayı engeller. Bu işlem, üzerinde işlem yaptıktan sonra bundle değerini döndürür.

Daha fazla bilgi için AsyncStart belgelerine bakın.

Arayüzler: InferTypeOpInterface

İşlenenler:

İşlenen Tanım
bundle 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tam sayı veya 32/64-bit float elemanları veya tensör başına tam sayı nicemlenmiş veya eksen başına tam sayı nicemlenmiş değerler veya belirteç veya stablehlo belirteç değerleri ile herhangi bir sıralı tensör kombinasyonuna sahip async_bundle

Sonuçlar:

Sonuç Tanım
«isimsiz» 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tam sayı veya 32/64-bit float elemanları veya tensör başına tam sayı nicemlenmiş veya eksen başına tam sayı nicemlenmiş değerler veya belirteç veya stablehlo belirteç değerleri ile herhangi bir sıralı tensör kombinasyonuna sahip async_bundle

mhlo.atan2 (mhlo::Atan2Op)

Atan2 operasyonu

Sözdizimi:

operation ::= `mhlo.atan2` $lhs `,` $rhs attr-dict
              `:` custom<SameOperandsAndResultType>(type($lhs), type($rhs), type($result))

lhs ve rhs tensörü üzerinde eleman bazında atan2 işlemi gerçekleştirir ve bir result tensörü üretir.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#atan2

Örnek:

%result = mhlo.atan2 %lhs, %rhs : tensor<3xf32>

Özellikler: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Arayüzler: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
lhs 32/64 bit float elemanları veya tensör başına tam sayı nicemlenmiş değerlerle 4/6/8/16/32/64 bit float veya karmaşık tipte sıralı tensör
rhs 32/64 bit float elemanları veya tensör başına tam sayı nicemlenmiş değerlerle 4/6/8/16/32/64 bit float veya karmaşık tipte sıralı tensör

Sonuçlar:

Sonuç Tanım
result 32/64 bit float elemanları veya tensör başına tam sayı nicemlenmiş değerlerle 4/6/8/16/32/64 bit float veya karmaşık tipte sıralı tensör

mhlo.atanh (mhlo::AtanhOp)

Atanh operasyonu

Sözdizimi:

operation ::= `mhlo.atanh` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

operand tensörü üzerinde eleman bazında atanh işlemi gerçekleştirir ve bir result tensörü üretir.

Örnek:

%result = mhlo.atanh %operand : tensor<2x2xf32>

Özellikler: CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Arayüzler: InferShapedTypeOpInterface , InferTypeOpInterface

İşlenenler:

İşlenen Tanım
operand 4/6/8/16/32/64 bit float veya 32/64 bit float eleman değerlerine sahip karmaşık tipteki tensör

Sonuçlar:

Sonuç Tanım
result 4/6/8/16/32/64 bit float veya 32/64 bit float eleman değerlerine sahip karmaşık tipteki tensör

mhlo.batch_norm_grad (mhlo::BatchNormGradOp)

BatchNormGrad işlemi

BatchNormTrainingOp'un çeşitli girdilerinin grad_output geri yayılımını hesaplar ve grad_operand , grad_scale ve grad_offset tensörlerini üretir.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#batch_norm_grad

Örnek:

%grad_operand, %grad_scale, %grad_offset =
"mhlo.batch_norm_grad"(%operand, %scale, %mean, %variance, %grad_output) {
  epsilon = 0.0 : f32,
  feature_index = 2 : i64
} : (tensor<2x2x2xf32>, tensor<2xf32>, tensor<2xf32>, tensor<2xf32>,
    tensor<2x2x2xf32>) -> (tensor<2x2x2xf32>, tensor<2xf32>, tensor<2xf32>)

Özellikler: AlwaysSpeculatableImplTrait , InferTensorType

Arayüzler: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
epsilon ::mlir::FloatAttr 32 bitlik float niteliği
feature_index ::mlir::IntegerAttr Değeri negatif olmayan 64 bitlik işaretsiz tamsayı niteliği

İşlenenler:

İşlenen Tanım
operand 4/6/8/16/32/64 bitlik kayan nokta değerlerinin sıralı tensörü
scale 4/6/8/16/32/64 bitlik kayan nokta değerlerinin 1D tensörü
mean 4/6/8/16/32/64 bitlik kayan nokta değerlerinin 1D tensörü
variance 4/6/8/16/32/64 bitlik kayan nokta değerlerinin 1D tensörü
grad_output 4/6/8/16/32/64 bitlik kayan nokta değerlerinin sıralı tensörü

Sonuçlar:

Sonuç Tanım
grad_operand 4/6/8/16/32/64 bitlik kayan nokta değerlerinin sıralı tensörü
grad_scale 4/6/8/16/32/64 bitlik kayan nokta değerlerinin 1D tensörü
grad_offset 4/6/8/16/32/64 bitlik kayan nokta değerlerinin 1D tensörü

mhlo.batch_norm_inference (mhlo::BatchNormInferenceOp)

BatchNormInference işlemi

operand tensörünü feature_index boyutu hariç tüm boyutlarda normalleştirir ve bir result tensörü üretir.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#batch_norm_inference

Örnek:

%result = "mhlo.batch_norm_inference"(%operand, %scale, %offset, %mean, %variance) {
  epsilon = 0.0 : f32,
  feature_index = 2 : i64
} : (tensor<2x2x2xf32>, tensor<2xf32>, tensor<2xf32>, tensor<2xf32>, tensor<2xf32>) -> tensor<2x2x2xf32>

Özellikler: AlwaysSpeculatableImplTrait , InferTensorType

Arayüzler: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
epsilon ::mlir::FloatAttr 32 bitlik float niteliği
feature_index ::mlir::IntegerAttr Değeri negatif olmayan 64 bitlik işaretsiz tamsayı niteliği

İşlenenler:

İşlenen Tanım
operand 4/6/8/16/32/64 bitlik kayan nokta değerlerinin sıralı tensörü
scale 4/6/8/16/32/64 bitlik kayan nokta değerlerinin 1D tensörü
offset 4/6/8/16/32/64 bitlik kayan nokta değerlerinin 1D tensörü
mean 4/6/8/16/32/64 bitlik kayan nokta değerlerinin 1D tensörü
variance 4/6/8/16/32/64 bitlik kayan nokta değerlerinin 1D tensörü

Sonuçlar:

Sonuç Tanım
result 4/6/8/16/32/64 bitlik kayan nokta değerlerinin sıralı tensörü

mhlo.batch_norm_training (mhlo::BatchNormTrainingOp)

BatchNormTraining işlemi

Toplu ve mekansal boyutlar arasında ortalama ve varyansı hesaplar ve her bir özellik için feature_index boyutundaki operand tensörünü normalleştirir ve batch_mean ve batch_var tensörlerini output üretir.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#batch_norm_training

Örnek:

%output, %batch_mean, %batch_var = "mhlo.batch_norm_training"(%operand, %scale, %offset) {
  epsilon = 0.0 : f32,
  feature_index = 2 : i64
} : (tensor<2x2x2xf32>, tensor<2xf32>, tensor<2xf32>) -> (tensor<2x2x2xf32>, tensor<2xf32>, tensor<2xf32>)

Özellikler: AlwaysSpeculatableImplTrait , InferTensorType

Arayüzler: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
epsilon ::mlir::FloatAttr 32 bitlik float niteliği
feature_index ::mlir::IntegerAttr Değeri negatif olmayan 64 bitlik işaretsiz tamsayı niteliği

İşlenenler:

İşlenen Tanım
operand 4/6/8/16/32/64 bitlik kayan nokta değerlerinin sıralı tensörü
scale 4/6/8/16/32/64 bitlik kayan nokta değerlerinin 1D tensörü
offset 4/6/8/16/32/64 bitlik kayan nokta değerlerinin 1D tensörü

Sonuçlar:

Sonuç Tanım
output 4/6/8/16/32/64 bitlik kayan nokta değerlerinin sıralı tensörü
batch_mean 4/6/8/16/32/64 bitlik kayan nokta değerlerinin 1D tensörü
batch_var 4/6/8/16/32/64 bitlik kayan nokta değerlerinin 1D tensörü

mhlo.bitcast (mhlo::BitcastOp)

Bitcast işlemi

Sözdizimi:

operation ::= `mhlo.bitcast` operands attr-dict `:` functional-type(operands, results)

Bu işlem XLA derleyicisine özeldir, dolayısıyla henüz bir spesifikasyonu yoktur.

Gayri resmi olarak bu işlem, girdinin şeklini, elemanların fiziksel düzenlemesinin değişmeyeceği şekilde değiştirir.

Bu işlemin "elemanların fiziksel düzenlemesini" anlamlandırabilmesi için düzen bilgisine ihtiyacı vardır ve MHLO'daki düzen desteği şu anda geliştirme aşamasındadır.

Örnek:

%0 = mhlo.bitcast %arg0 : (tensor<3x4xf32>) -> tensor<3x4x1xf32>

Özellikler: AlwaysSpeculatableImplTrait

Arayüzler: ConditionallySpeculatable , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

Sonuçlar:

Sonuç Tanım
«isimsiz» 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

mhlo.bitcast_convert (mhlo::BitcastConvertOp)

BitcastConvert işlemi

Sözdizimi:

operation ::= `mhlo.bitcast_convert` operands attr-dict `:` functional-type(operands, results)

operand tensör üzerinde bir bit dönüştürme işlemi gerçekleştirir ve operand tensörünün tüm bitlerinin, result tensörünün türü kullanılarak yeniden yorumlandığı bir result tensörü üretir.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#bitcast_convert

Örnek:

%result = mhlo.bitcast_convert %operand : (tensor<2xf32>) -> tensor<2x4xi8>

Özellikler: AlwaysSpeculatableImplTrait

Arayüzler: ConditionallySpeculatable , InferShapedTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

Sonuçlar:

Sonuç Tanım
«isimsiz» 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

mhlo.broadcast (mhlo::BroadcastOp)

Yayın operasyonu

Bu işlem StableHLO'dan çıkmak üzere olduğundan, spesifikasyona dahil edilmemiştir: https://github.com/openxla/stablehlo/issues/3

Gayri resmi olarak, bu işlem XLA'nın Yayını ile aynı şeyi yapar: https://www.tensorflow.org/xla/operation_semantics#broadcast

Örnek:

%result = mhlo.broadcast %operand, sizes = [1, 2] : (tensor<3xi32>) -> tensor<1x2x3xi32>

Özellikler: AlwaysSpeculatableImplTrait , InferTensorType , SameOperandsAndResultElementType

Arayüzler: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
broadcast_sizes ::mlir::YoğunIntElementsAttr 64 bitlik işaretsiz tamsayı öğeleri niteliği

İşlenenler:

İşlenen Tanım
operand 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

Sonuçlar:

Sonuç Tanım
«isimsiz» 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

mhlo.broadcast_in_dim (mhlo::BroadcastInDimOp)

BroadcastInDim işlemi

operand tensöründeki verileri kopyalayarak giriş tensörünün boyutlarını ve/veya derecesini genişletir ve bir result tensörü üretir.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#broadcast_in_dim

Örnek:

%result = mhlo.broadcast_in_dim %operand, dims = [2, 1] : (tensor<1x3xi32>) -> tensor<2x3x2xi32>

Özellikler: AlwaysSpeculatableImplTrait , HLO_CompatibleOperandsAndResultElementType

Arayüzler: ConditionallySpeculatable , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
broadcast_dimensions ::mlir::YoğunIntElementsAttr 64 bitlik işaretsiz tamsayı öğeleri niteliği

İşlenenler:

İşlenen Tanım
operand 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

Sonuçlar:

Sonuç Tanım
«isimsiz» 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tip veya tensör başına tam sayı nicemlemeli veya eksen başına tam sayı nicemlemeli değerlerin statik şekilli veya tek sınırlı boyutlu tensörü

mhlo.case (mhlo::CaseOp)

Vaka operasyonu

index değerine bağlı olarak branches yalnızca bir function çalıştırılmasıyla çıktı üretir.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#case

Örnek:

%result0, %result1 = "mhlo.case"(%index) ({
  mhlo.return %result_branch0, %result_branch0 : tensor<2xi64>, tensor<2xi64>
}, {
  mhlo.return %result_branch1, %result_branch1 : tensor<2xi64>, tensor<2xi64>
}) : (tensor<i32>) -> (tensor<2xi64>, tensor<2xi64>)

Özellikler: RecursiveMemoryEffects , SingleBlockImplicitTerminator<ReturnOp> , SingleBlock

Arayüzler: InferTypeOpInterface

İşlenenler:

İşlenen Tanım
index 32 bitlik işaretsiz tam sayı değerlerinin tensörü

Sonuçlar:

Sonuç Tanım
«isimsiz» 4/6/8/16/32/64 bit float veya bool veya 2/4/8/16/32/64 bit tamsayı veya 32/64 bit float elemanlarına sahip karmaşık tipteki sıralı tensörün değişken sayısı veya tensör başına tamsayı nicemlenmiş değerler veya eksen başına tamsayı nicemlenmiş değerler veya belirteç sıralı tensörü

mhlo.cbrt (mhlo::CbrtOp)

TCMB operasyonu

Sözdizimi:

operation ::= `mhlo.cbrt` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

operand tensörü üzerinde eleman bazında kübik kök işlemi gerçekleştirir ve bir result tensörü üretir.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#cbrt

Örnek:

%result = mhlo.cbrt %operand : tensor<4xf32>

Özellikler: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Arayüzler: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
result_accuracy ::mlir::mhlo::SonuçDoğruluğuAttr Tekli işlemler için talep edilen doğruluk.

İşlenenler:

İşlenen Tanım
operand 32/64 bit float elemanları veya tensör başına tam sayı nicemlenmiş değerlerle 4/6/8/16/32/64 bit float veya karmaşık tipte sıralı tensör

Sonuçlar:

Sonuç Tanım
result 32/64 bit float elemanları veya tensör başına tam sayı nicemlenmiş değerlerle 4/6/8/16/32/64 bit float veya karmaşık tipte sıralı tensör

mhlo.ceil (mhlo::CeilOp)

Tavan operasyonu

Sözdizimi:

operation ::= `mhlo.ceil` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Eleman bazında operand tensörünün tavanını gerçekleştirir ve bir result tensörü üretir.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#ceil

Örnek:

%result = mhlo.ceil %operand : tensor<5xf32>

Özellikler: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Arayüzler: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand 4/6/8/16/32/64 bitlik kayan noktalı veya tensör başına tam sayı nicemlenmiş değerlerin sıralı tensörü

Sonuçlar:

Sonuç Tanım
result 4/6/8/16/32/64 bitlik kayan noktalı veya tensör başına tam sayı nicemlenmiş değerlerin sıralı tensörü

mhlo.cholesky (mhlo::CholeskyOp)

Cholesky operasyonu

Bir dizi matrisin Cholesky ayrıştırılmasını hesaplar.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#cholesky

Örnek:

%result = mhlo.cholesky %a, lower = true : tensor<3x3xf32>

Özellikler: AlwaysSpeculatableImplTrait , InferTensorType , SameOperandsAndResultElementType

Arayüzler: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
lower ::mlir::BoolAttr bool niteliği

İşlenenler:

İşlenen Tanım
a 4/6/8/16/32/64 bit float veya 32/64 bit float eleman değerlerine sahip karmaşık tipteki sıralı tensör

Sonuçlar:

Sonuç Tanım
«isimsiz» 4/6/8/16/32/64 bit float veya 32/64 bit float eleman değerlerine sahip karmaşık tipteki sıralı tensör

mhlo.clamp (mhlo::ClampOp)

Kelepçe işlemi

Sözdizimi:

operation ::= `mhlo.clamp` $min `,` $operand `,` $max attr-dict
              `:` custom<SameOperandsAndResultType>(type($min), type($operand), type($max), type($result))

operand tensörünün her bir elemanını minimum ve maksimum değer arasında sıkıştırır ve bir result tensörü üretir.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#clamp

Örnek:

%result = mhlo.clamp %min, %operand, %max : tensor<3xi32>

Özellikler: AlwaysSpeculatableImplTrait , HLO_BroadcastingElementwise , InferTensorType , SameOperandsAndResultElementType

Arayüzler: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
min 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler
operand 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler
max 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

Sonuçlar:

Sonuç Tanım
result 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

mhlo.collective_broadcast (mhlo::CollectiveBroadcastOp)

Toplu Yayın operasyonu

İşlem ızgarasındaki her işlem grubunda, operand tensörünün değerini kaynak işlemden hedef işleme gönder ve bir result tensörü üret.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#collective_broadcast

Örnek:

%result = "mhlo.collective_broadcast"(%operand) {
  replica_groups = dense<[[0, 1]]> : tensor<1x2xi64>,
  channel_handle = #mhlo.channel_handle<handle = 0, type = 0>
} : (tensor<1x2xi64>) -> tensor<1x2xi64>

Özellikler: CompatibleOperandsAndResultType

Arayüzler: InferShapedTypeOpInterface , InferTypeOpInterface

Nitelikler:

Bağlanmak MLIR Tipi Tanım
replica_groups ::mlir::YoğunIntElementsAttr 64 bitlik işaretsiz tamsayı öğeleri niteliği
channel_handle ::mlir::mhlo::KanalTanıtıcısıAttr iki 64 bit tam sayı 'handle' ve 'type'

İşlenenler:

İşlenen Tanım
operand 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

Sonuçlar:

Sonuç Tanım
«isimsiz» 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

mhlo.collective_permute (mhlo::CollectivePermuteOp)

TopluPermute işlemi

İşlem ızgarasındaki her işlem grubu içerisinde, operand tensörünün değerini kaynak işlemden hedef işleme gönderir ve bir result tensörü üretir.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#collective_permute

Örnek:

%result = "mhlo.collective_permute"(%operand) {
  source_target_pairs = dense<[[0, 1], [1, 2]]> : tensor<2x2xi64>,
  // channel_id = 0
  channel_handle = #mhlo.channel_handle<handle = 0, type = 0>
} : (tensor<4x2xf32>) -> tensor<4x2xf32>

Özellikler: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType

Arayüzler: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
source_target_pairs ::mlir::YoğunIntElementsAttr 64 bitlik işaretsiz tamsayı öğeleri niteliği
channel_handle ::mlir::mhlo::KanalTanıtıcısıAttr iki 64 bit tam sayı 'handle' ve 'type'

İşlenenler:

İşlenen Tanım
operand 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

Sonuçlar:

Sonuç Tanım
«isimsiz» 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

mhlo.compare (mhlo::CompareOp)

İşlemi karşılaştır

Sözdizimi:

operation ::= `mhlo.compare` $comparison_direction `,` $lhs `,` $rhs (`,` $compare_type^)?
              attr-dict `:` functional-type(operands, results)

comparison_direction ve compare_type göre lhs ve rhs tensörlerinin eleman bazında karşılaştırmasını gerçekleştirir ve bir result tensörü üretir.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#compare

Örnek:

%result = mhlo.compare LT, %lhs, %rhs, FLOAT : (tensor<2xf32>, tensor<2xf32>) -> tensor<2xi1>

Özellikler: AlwaysSpeculatableImplTrait , Elementwise , InferTensorType , SameOperandsAndResultShape , SameOperandsElementType

Arayüzler: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
comparison_direction ::mlir::mhlo::ComparisonDirectionAttr Hangi karşılaştırma işleminin yapılacağı.
compare_type ::mlir::mhlo::ComparisonTypeAttr Hangi karşılaştırma türünü kullanacağız?

İşlenenler:

İşlenen Tanım
lhs 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler
rhs 4/6/8/16/32/64-bit float veya bool veya 2/4/8/16/32/64-bit tamsayı veya 32/64-bit float elemanları olan karmaşık tipteki sıralı tensör veya tensör başına tamsayı nicemlenmiş veya eksen başına tamsayı nicemlenmiş değerler

Sonuçlar:

Sonuç Tanım
«isimsiz» bool değerlerinin sıralı tensörü

mhlo.complex (mhlo::ComplexOp)

Karmaşık operasyon

Sözdizimi:

operation ::= `mhlo.complex` operands attr-dict
              `:` custom<ComplexOpType>(type($lhs), type($rhs), type($result))

Gerçek ve sanal değer çiftlerinden ( lhs ve rhs ) karmaşık bir değere eleman bazında dönüşüm gerçekleştirir ve bir result tensörü üretir.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#complex

Örnek:

%result = mhlo.complex %lhs, %rhs : tensor<2xcomplex<f32>>

Özellikler: AlwaysSpeculatableImplTrait , Elementwise , SameOperandsAndResultShape , SameOperandsElementType

Arayüzler: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
lhs 32/64 bitlik kayan nokta değerlerinin sıralı tensörü
rhs 32/64 bitlik kayan nokta değerlerinin sıralı tensörü

Sonuçlar:

Sonuç Tanım
result 32/64 bit kayan nokta eleman değerlerine sahip karmaşık türde sıralı tensör

mhlo.composite (mhlo::CompositeOp)

Bileşik işlem

Sözdizimi:

operation ::= `mhlo.composite` $name $inputs attr-dict `:` functional-type(operands, results)

Diğer StableHLO işlemlerinden oluşan (bileşen) bir işlemi kapsüller, inputs ve composite_attributes alır ve results üretir. İşlemin semantiği, decomposition özniteliği tarafından uygulanır. composite işlem, program semantiğini değiştirmeden ayrıştırmasıyla değiştirilebilir. Ayrıştırmanın satır içi olarak uygulanmasının aynı işlem semantiğini sağlamadığı durumlarda, custom_call kullanmayı tercih edin.

version alanı (varsayılanı 0 ), bir bileşiğin semantiğinin ne zaman değiştiğini belirtmek için kullanılır.

Bkz: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#composite

Örnek:

%results = mhlo.composite "my.op" %arg0, %arg1 {
  decomposition = @my_op,
  composite_attributes = { my_attribute = "my_value" },
  version = 1 : i32
} : (tensor<f32>, tensor<f32>) -> tensor<f32>

Arayüzler: SymbolUserOpInterface

Nitelikler:

Bağlanmak MLIR Tipi Tanım
name ::mlir::DizeAttr dize niteliği
composite_attributes ::mlir::SözlükAttr adlandırılmış öznitelik değerlerinin sözlüğü
decomposition ::mlir::FlatSymbolRefAttr düz sembol referans niteliği
version ::mlir::IntegerAttr 32 bitlik işaretsiz tamsayı niteliği

İşlenenler:

İşlenen Tanım
inputs 4/6/8/16/32/64 bit float veya bool veya 2/4/8/16/32/64 bit tam sayı veya karmaşık türde 32/64 bit float elemanları veya tensör başına tam sayı nicemlenmiş veya eksen başına tam sayı nicemlenmiş değerler veya belirteç veya 4/6/8/16/32/64 bit float veya bool veya 2/4/8/16/32/64 bit tam sayı veya karmaşık türde 32/64 bit float elemanları veya tensör başına tam sayı nicemlenmiş değerler veya 4/6/8/16/32/64 bit float veya bool veya 2/4/8/16/32/64 bit tam sayı veya karmaşık türde 32/64 bit float elemanları veya tensör başına tam sayı nicemlenmiş değerler memref'inin herhangi bir kombinasyonuyla iç içe geçmiş tuple veya eksen başına tam sayı nicelikli değerlerin veya belirteç değerlerinin sıralı tensörü

Sonuçlar:

Sonuç Tanım
«isimsiz» variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values or token or nested tuple with any combination of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or memref of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or ranked tensor of per-axis integer quantized values or token values

mhlo.concatenate (mhlo::ConcatenateOp)

Concatenate operation

Concatenates a variadic number of tensors in inputs along dimension dimension in the same order as the given arguments and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#concatenate

Örnek:

%result = mhlo.concatenate %input0, %input1, dim = 0 : (tensor<3x2xi64>, tensor<1x2xi64>) -> tensor<4x2xi64>

Traits: AlwaysSpeculatableImplTrait , SameOperandsAndResultElementType

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
dimension ::mlir::IntegerAttr 64-bit signless integer attribute whose value is non-negative

İşlenenler:

İşlenen Tanım
val variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.constant (mhlo::ConstantOp)

Constant operation

Produces an output tensor from a constant value .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#constant

Örnek:

%output = mhlo.constant dense<[[0.0, 1.0], [2.0, 3.0]]> : tensor<2x2xf32>

Traits: AlwaysSpeculatableImplTrait , ConstantLike

Arayüzler: ConditionallySpeculatable , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
value ::mlir::ElementsAttr constant vector/tensor attribute

Sonuçlar:

Sonuç Tanım
output statically shaped tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.convert (mhlo::ConvertOp)

Convert operation

Sözdizimi:

operation ::= `mhlo.convert` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs an element-wise conversion from one element type to another on operand tensor and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#convert

Örnek:

%result = mhlo.convert %operand : (tensor<3xi32>) -> tensor<3xcomplex<f32>>

Traits: AlwaysSpeculatableImplTrait , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.convolution (mhlo::ConvolutionOp)

Evrişim işlemi

Sözdizimi:

operation ::= `mhlo.convolution` `(`operands`)`
              `dim_numbers` `=` custom<ConvolutionDimensions>($dimension_numbers) `,`
              `window` `=` `{` custom<WindowAttributes>($window_strides, $padding,
              $lhs_dilation, $rhs_dilation,
              $window_reversal) `}`
              attr-dict `:` functional-type(operands, results)

Computes dot products between windows of lhs and slices of rhs and produces result .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#convolution

Örnek:

%result = "mhlo.convolution"(%lhs, %rhs) {
  window_strides = dense<4> : tensor<2xi64>,
  padding = dense<0> : tensor<2x2xi64>,
  lhs_dilation = dense<2> : tensor<2xi64>,
  rhs_dilation = dense<1> : tensor<2xi64>,
  window_reversal = dense<false> : tensor<2xi1>,
  dimension_numbers = #mhlo.conv<[b, 0, 1, f]x[0, 1, i, o]->[b, 0, 1, f]>,
  feature_group_count = 1 : i64,
  batch_group_count = 1 : i64,
  precision_config = [#stablehlo<precision DEFAULT>, #stablehlo<precision DEFAULT>]
} : (tensor<1x4x4x1xi32>, tensor<3x3x1x1xi32>) -> tensor<1x2x2x1xi32>

Özellikler: AlwaysSpeculatableImplTrait

Arayüzler: ConditionallySpeculatable , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
window_strides ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
padding ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
lhs_dilation ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
rhs_dilation ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
window_reversal ::mlir::DenseElementsAttr constant boolean vector/tensor attribute
dimension_numbers ::mlir::mhlo::ConvDimensionNumbersAttr Structure of dimension information for conv op
feature_group_count ::mlir::IntegerAttr 64-bit signless integer attribute whose value is positive
batch_group_count ::mlir::IntegerAttr 64-bit signless integer attribute whose value is positive
precision_config ::mlir::DiziAttr Precision Config attribute

İşlenenler:

İşlenen Tanım
lhs ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
rhs ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.copy (mhlo::CopyOp)

Copy operation

Sözdizimi:

operation ::= `mhlo.copy` operands attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

This operation is private to the XLA compiler, so it is does not yet have a specification.

Informally, this operation a copy of operand . Depending on the metadata attached to the operation, it can behave quite differently from a no-op.

Örnek:

%0 = mhlo.copy %arg0 : tensor<f32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
cross_program_prefetch_index ::mlir::IntegerAttr 32-bit signless integer attribute

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values or token or nested tuple with any combination of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or memref of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or ranked tensor of per-axis integer quantized values or token values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values or token or nested tuple with any combination of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or memref of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or ranked tensor of per-axis integer quantized values or token values

mhlo.cosh (mhlo::CoshOp)

Cosh operation

Sözdizimi:

operation ::= `mhlo.cosh` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise cosh operation on operand tensor and produces a result tensor.

Örnek:

%result = mhlo.cosh %operand : tensor<2x2xf32>

Traits: CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: InferShapedTypeOpInterface , InferTypeOpInterface

İşlenenler:

İşlenen Tanım
operand tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements values

Sonuçlar:

Sonuç Tanım
result tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements values

mhlo.cosine (mhlo::CosineOp)

Cosine operation

Sözdizimi:

operation ::= `mhlo.cosine` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise cosine operation on operand tensor and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#cosine

Örnek:

%result = mhlo.cosine %operand : tensor<2xf32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
result_accuracy ::mlir::mhlo::ResultAccuracyAttr The requested accuracy for unary ops.

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

mhlo.count_leading_zeros (mhlo::ClzOp)

Clz operation

Sözdizimi:

operation ::= `mhlo.count_leading_zeros` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise count of the number of leading zero bits in the operand tensor and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#count_leading_zeros

Örnek:

%result = mhlo.count_leading_zeros %operand : tensor<2x2xi8>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand ranked tensor of 2/4/8/16/32/64-bit integer values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 2/4/8/16/32/64-bit integer values

mhlo.create_token (mhlo::CreateTokenOp)

CreateToken operation

Sözdizimi:

operation ::= `mhlo.create_token` attr-dict `:` type(results)

This operation is on its way out of StableHLO, so it is not included in the specification: https://github.com/openxla/stablehlo/issues/3

Informally, this operation does the same thing as AfterAllOp with 0 inputs: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#after_all

Örnek:

%output = mhlo.create_token : !mhlo.token

Özellikler: AlwaysSpeculatableImplTrait

Arayüzler: ConditionallySpeculatable , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Sonuçlar:

Sonuç Tanım
output jeton

mhlo.cross-replica-sum (mhlo::CrossReplicaSumOp)

CrossReplicaSum operation

This operation is on its way out of StableHLO, so it is not included in the specification: https://github.com/openxla/stablehlo/issues/3

Informally, this operation does the same thing as AllReduceOp with channel_id = 0 , use_global_device_ids = false and computation implementing addition: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#all_reduce

Örnek:

%result = "mhlo.cross-replica-sum"(%operand) {
  replica_groups = dense<[[0, 1]]> : tensor<1x2xi64>
} : (tensor<4xf32>) -> tensor<4xf32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
replica_groups ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.custom_call (mhlo::CustomCallOp)

CustomCall operation

Sözdizimi:

operation ::= `mhlo.custom_call` custom<CustomCallTarget>($call_target_name) `(` $inputs `)`
              attr-dict `:` functional-type(operands, results)

Encapsulates an implementation-defined operation call_target_name that takes inputs and called_computations and produces results .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#custom_call

Örnek:

%results = "mhlo.custom_call"(%input0) {
  call_target_name = "foo",
  has_side_effect = false,
  backend_config = "bar",
  api_version = 1 : i32,
  called_computations = [@foo]
} : (tensor<f32>) -> tensor<f32>

A custom call invokes code external to XLA. The `inputs` are passed to the
external code, and the external code is expected to produce a result of the
given type. The exact mechanism is backend-specific. For example, in the CPU
backend, a call instruction is emitted which targets a symbol with the name
`call_target_name`.

If XLA runtime is enabled for a backend, then custom calls use the runtime
custom call calling convention to call into the external functions. This
calling convention defines an ABI for encoding arguments, attributes and
results.

Depending on the API version there are two ways to pass extra bits of static
information to the external function:

1. For `API_VERSION_TYPED_FFI` custom calls `backend_config` must be a
   dictionary attribute, that will be encoded according to the custom call
   calling convention and passed to the external function as the attributes
   argument. External code is expected to use declarative bindings (see
   `xla/runtime/custom_call.h`) to decode them at run time. These custom
   calls are only supported if XLA uses XLA runtime.

2. For previous API versions it is the user responsibility to encode extra
   bits of static information as a string `backend_config` attribute, and
   decode it at run time.

Interfaces: MemoryEffectOpInterface

Nitelikler:

Bağlanmak MLIR Tipi Tanım
call_target_name ::mlir::DizeAttr string attribute
has_side_effect ::mlir::BoolAttr bool niteliği
backend_config ::mlir::Attribute string attribute or dictionary of named attribute values
api_version ::mlir::mhlo::CustomCallApiVersionAttr Custom call API version
called_computations ::mlir::DiziAttr flat symbol ref array attribute
custom_call_schedule ::mlir::mhlo::CustomCallScheduleAttr Specifies the desired schedule for the custom-call.
operand_layouts ::mlir::DiziAttr Array of layout (1D tensor of index type) attributes
result_layouts ::mlir::DiziAttr Array of layout (1D tensor of index type) attributes
output_operand_aliases ::mlir::DiziAttr Aliasing attribute for outputs and operands of CustomCall

İşlenenler:

İşlenen Tanım
inputs variadic of tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values or memref of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or token or nested tuple with any combination of tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values or memref of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or token values

Sonuçlar:

Sonuç Tanım
«isimsiz» variadic of tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values or memref of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or token or nested tuple with any combination of tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values or memref of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or token values

mhlo.divide (mhlo::DivOp)

Div operation

Sözdizimi:

operation ::= `mhlo.divide` $lhs `,` $rhs attr-dict
              `:` custom<SameOperandsAndResultType>(type($lhs), type($rhs), type($result))

Performs element-wise division of dividend lhs and divisor rhs tensors and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#divide

Örnek:

%result = mhlo.divide %lhs, %rhs : tensor<4xf32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
lhs ranked tensor of 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
rhs ranked tensor of 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.domain (mhlo::DomainOp)

Domain operation

This operation is private to the XLA compiler, so it is does not yet have a specification.

Informally, these operations are used to group instructions with the same DomainMetadata property. ShardingMetadata is the main use case today to group instructions on the same device. Domain instructions provide two major benefits:

  • Prevent unintentionally optimizing instructions across domains.
  • Automatically assign the metadata of the instructions created in the domain. Without domain instructions, each HLO optimization pass would have to check and propagate the metadata, which would be easy to miss and also adds complexity to the compiler. Since domain instructions connect two different domains, each domain instruction is associated with two DomainMetadata -- one on the operand side and one on the user side of the domain.

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
kind ::mlir::mhlo::DomainKindAttr Kind of domain metatdata attached to an HLO domain.
entry_metadata ::mlir::DizeAttr string attribute
exit_metadata ::mlir::DizeAttr string attribute

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or ranked tensor of per-axis integer quantized values or token

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or ranked tensor of per-axis integer quantized values or token

mhlo.dot (mhlo::DotOp)

Dot operation

This operation is on its way out of StableHLO, so it is not included in the specification: https://github.com/openxla/stablehlo/issues/3

Informally, this operation does the same thing as XLA's Dot: https://www.tensorflow.org/xla/operation_semantics#dot

Örnek:

%0 = mhlo.dot %arg0, %arg1 : (tensor<1x2xi32>, tensor<2x1xi32>) -> tensor<1x1xi32>

Özellikler: AlwaysSpeculatableImplTrait

Arayüzler: ConditionallySpeculatable , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
precision_config ::mlir::DiziAttr Precision Config attribute

İşlenenler:

İşlenen Tanım
lhs ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
rhs ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.dot_general (mhlo::DotGeneralOp)

DotGeneral operation

Computes dot products between slices of lhs and slices of rhs and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#dot_general

Örnek:

%result = "mhlo.dot_general"(%lhs, %rhs) {
  dot_dimension_numbers = #mhlo.dot<
    lhs_batching_dimensions = [0],
    rhs_batching_dimensions = [0],
    lhs_contracting_dimensions = [2],
    rhs_contracting_dimensions = [1]
  >,
  precision_config = [#stablehlo<precision DEFAULT>, #stablehlo<precision DEFAULT>]
} : (tensor<2x2x2xi32>, tensor<2x2x2xi32>) -> tensor<2x2x2xi32>

Özellikler: AlwaysSpeculatableImplTrait

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
dot_dimension_numbers ::mlir::mhlo::DotDimensionNumbersAttr Attribute that models the dimension information for dot.
precision_config ::mlir::DiziAttr Precision Config attribute
algorithm ::mlir::mhlo::DotAlgorithmAttr Attribute that models the algorithm constraints to use for computing dot.

İşlenenler:

İşlenen Tanım
lhs ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
rhs ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.dynamic_broadcast_in_dim (mhlo::DynamicBroadcastInDimOp)

DynamicBroadcastInDim operation

This operation is functionally identical to broadcast_in_dim op, but the result shape is specified dynamically via output_dimensions .

It also accepts optional attributes to express static knowledge about the expanding behavior of dimensions. If not specified, all dimensions are assumed to be possibly expanding. The sets of dimensions that are known to be expanding and the set of dimensions that are known to be non-expanding must be disjoint and they must be a subset of the operand's dimensions.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#dynamic_broadcast_in_dim

Örnek:

%operand = mhlo.constant dense<[[1, 2, 3]]> : tensor<1x3xi64>
%output_dimensions = mhlo.constant dense<[2, 3, 2]> : tensor<3xi64>
%result = "mhlo.dynamic_broadcast_in_dim"(%operand, %output_dimensions) {
  broadcast_dimensions = array<i64: 2, 1>,
  known_expanding_dimensions = array<i64: 0>,
  known_nonexpanding_dimensions = array<i64: 1>
} : (tensor<1x3xi64>, tensor<3xi64>) -> tensor<2x3x2xi64>

Özellikler: AlwaysSpeculatableImplTrait

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
broadcast_dimensions ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
known_expanding_dimensions ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
known_nonexpanding_dimensions ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
output_dimensions 1D tensor of index or 2/4/8/16/32/64-bit integer values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.dynamic_conv (mhlo::DynamicConvOp)

DynamicConv operation

This operation is a work in progress, so it is not yet included in the specification: https://github.com/openxla/stablehlo/issues/8

Informally, this operation does the same thing as ConvolutionOp except that padding is specified dynamically via d_padding : https://github.com/openxla/stablehlo/blob/main/docs/spec.md#convolution

Örnek:

%result = "mhlo.dynamic_conv"(%lhs, %rhs, %d_padding) {
  window_strides = dense<4> : tensor<2xi64>,
  lhs_dilation = dense<2> : tensor<2xi64>,
  rhs_dilation = dense<1> : tensor<2xi64>,
  window_reversal = dense<false> : tensor<2xi1>,
  dimension_numbers = #mhlo.conv<[b, 0, 1, f]x[0, 1, i, o]->[b, 0, 1, f]>,
  feature_group_count = 1 : i64,
  batch_group_count = 1 : i64,
  precision_config = [#stablehlo<precision DEFAULT>, #stablehlo<precision DEFAULT>]
} : (tensor<1x4x4x1xi32>, tensor<3x3x1x1xi32>, tensor<2x2xi64>) -> tensor<1x2x2x1xi32>

Özellikler: AlwaysSpeculatableImplTrait

Arayüzler: ConditionallySpeculatable , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
window_strides ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
padding ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
lhs_dilation ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
rhs_dilation ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
window_reversal ::mlir::DenseElementsAttr constant boolean vector/tensor attribute
dimension_numbers ::mlir::mhlo::ConvDimensionNumbersAttr Structure of dimension information for conv op
feature_group_count ::mlir::IntegerAttr 64-bit signless integer attribute whose value is positive
batch_group_count ::mlir::IntegerAttr 64-bit signless integer attribute whose value is positive
precision_config ::mlir::DiziAttr Precision Config attribute

İşlenenler:

İşlenen Tanım
lhs ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
rhs ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
d_padding ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.dynamic_gather (mhlo::DynamicGatherOp)

DynamicGather operation

This operation is a work in progress, so it is not yet included in the specification: https://github.com/openxla/stablehlo/issues/8

Informally, this operation does the same thing as GatherOp except that slice_sizes are specified dynamically: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#gather

Örnek:

%result = "mhlo.dynamic_gather"(%operand, %start_indices, %slice_sizes) {
  dimension_numbers = #mhlo.gather<
    offset_dims = [2, 3],
    collapsed_slice_dims = [0],
    start_index_map = [0, 2],
    index_vector_dim = 2>,
  indices_are_sorted = false
} : (tensor<3x4x2xi32>, tensor<2x3x2xi64>, tensor<3xi64>) -> tensor<2x3x2x2xi32>

Traits: AlwaysSpeculatableImplTrait , InferTensorType

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
dimension_numbers ::mlir::mhlo::GatherDimensionNumbersAttr Attribute that models the dimension information for gather
indices_are_sorted ::mlir::BoolAttr bool niteliği

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
start_indices ranked tensor of 2/4/8/16/32/64-bit integer values
slice_sizes statically shaped 1-dimensional integer tensor of 2/4/8/16/32/64-bit integer values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.dynamic_iota (mhlo::DynamicIotaOp)

DynamicIota operation

This operation is functionally identical to iota op, but the result shape is specified dynamically via output_shape .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#dynamic_iota

Örnek:

%0 = mhlo.dynamic_iota %arg0, dim = 0 : (tensor<1xindex>) -> tensor<4xi32>

Özellikler: AlwaysSpeculatableImplTrait

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
iota_dimension ::mlir::IntegerAttr 64-bit signless integer attribute whose value is non-negative

İşlenenler:

İşlenen Tanım
output_shape 1D tensor of index or 2/4/8/16/32/64-bit integer values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.dynamic_pad (mhlo::DynamicPadOp)

DynamicPad operation

Sözdizimi:

operation ::= `mhlo.dynamic_pad` operands attr-dict `:` functional-type(operands, results)

Dynamically Pads the operand , with amount of padding added at low-end/high-end/interior is passed through input tensors.

Özellikler: AlwaysSpeculatableImplTrait

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
padding_value ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
edge_padding_low 1D tensor of index or 2/4/8/16/32/64-bit integer values
edge_padding_high 1D tensor of index or 2/4/8/16/32/64-bit integer values
interior_padding 1D tensor of index or 2/4/8/16/32/64-bit integer values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.dynamic_reshape (mhlo::DynamicReshapeOp)

DynamicReshape operation

Sözdizimi:

operation ::= `mhlo.dynamic_reshape` operands attr-dict `:` functional-type(operands, results)

This operation is functionally identical to reshape op, but the result shape is specified dynamically via output_shape .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#dynamic_reshape

Örnek:

%output_shape = mhlo.constant dense<[3, 2]> : tensor<2xi64>
%result = mhlo.dynamic_reshape %operand, %output_shape : (tensor<2x3xi64>, tensor<2xi64>) -> tensor<3x2xi64>

Özellikler: AlwaysSpeculatableImplTrait

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
output_shape 1D tensor of index or 2/4/8/16/32/64-bit integer values

Sonuçlar:

Sonuç Tanım
result tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.dynamic_slice (mhlo::DynamicSliceOp)

DynamicSlice operation

Extracts a slice from the operand using dynamically-computed starting indices and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#dynamic_slice

Örnek:

%result = mhlo.dynamic_slice %operand, %start_indices0, %start_indices1, sizes = [2, 2]
  : (tensor<4x4xi32>, tensor<i64>, tensor<i64>) -> tensor<2x2xi32>

Traits: AlwaysSpeculatableImplTrait , InferTensorType

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
slice_sizes ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
start_indices variadic of 0D tensor of 2/4/8/16/32/64-bit integer values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.dynamic_update_slice (mhlo::DynamicUpdateSliceOp)

DynamicUpdateSlice operation

Sözdizimi:

operation ::= `mhlo.dynamic_update_slice` operands attr-dict `:` functional-type(operands, results)

Produces a result tensor which is equal to the operand tensor except that the slice starting at start_indices is updated with the values in update .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#dynamic_update_slice

Örnek:

%result = mhlo.dynamic_update_slice %operand, %update, %start_indices0, %start_indices1
  : (tensor<4x4xi32>, tensor<2x2xi32>, tensor<i64>, tensor<i64>) -> tensor<4x4xi32>

Traits: AlwaysSpeculatableImplTrait , InferTensorType

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
update ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
start_indices variadic of 0D tensor of 2/4/8/16/32/64-bit integer values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.einsum (mhlo::EinsumOp)

Einsum operation

This operation is on its way out of StableHLO, so it is not included in the specification: https://github.com/openxla/stablehlo/issues/3

Informally, this operation does the same thing as TF's einsum: https://www.tensorflow.org/api_docs/python/tf/einsum

Örnek:

%result = "mhlo.einsum"(%lhs, %rhs) {
  einsum_config = "ab,bc->ac"
} : (tensor<4x16xf32>, tensor<16x4xf32>) -> tensor<4x4xf32>

Özellikler: AlwaysSpeculatableImplTrait

Arayüzler: ConditionallySpeculatable , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
einsum_config ::mlir::DizeAttr string attribute

İşlenenler:

İşlenen Tanım
lhs ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
rhs ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.erf (mhlo::ErfOp)

Erf operation

Sözdizimi:

operation ::= `mhlo.erf` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise erf operation on operand tensor and produces a result tensor.

Örnek:

%result = mhlo.erf %operand : tensor<2x2xf32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float values

mhlo.exponential (mhlo::ExpOp)

Exp operation

Sözdizimi:

operation ::= `mhlo.exponential` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise exponential operation on operand tensor and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#exponential

Örnek:

%result = mhlo.exponential %operand : tensor<2x2xf64>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
result_accuracy ::mlir::mhlo::ResultAccuracyAttr The requested accuracy for unary ops.

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

mhlo.exponential_minus_one (mhlo::Expm1Op)

Expm1 operation

Sözdizimi:

operation ::= `mhlo.exponential_minus_one` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise exponential minus one operation on operand tensor and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#exponential_minus_one

Örnek:

%result = mhlo.exponential_minus_one %operand : tensor<2xf32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
result_accuracy ::mlir::mhlo::ResultAccuracyAttr The requested accuracy for unary ops.

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

mhlo.fft (mhlo::FftOp)

Fft operation

Performs the forward and inverse Fourier transforms for real and complex inputs/outputs.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#fft

Örnek:

%result = mhlo.fft %operand, type = FFT, length = [4] : (tensor<4xcomplex<f32>>) -> tensor<4xcomplex<f32>>

Traits: AlwaysSpeculatableImplTrait , InferTensorType

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
fft_type ::mlir::mhlo::FftTypeAttr XLA fast fourier transform type.
fft_length ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.floor (mhlo::FloorOp)

Floor operation

Sözdizimi:

operation ::= `mhlo.floor` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise floor of operand tensor and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#floor

Örnek:

%result = mhlo.floor %operand : tensor<2xf32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or per-tensor integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or per-tensor integer quantized values

mhlo.fusion (mhlo::FusionOp)

Fusion operation

This operation is private to the XLA compiler, so it is does not yet have a specification.

Informally, this operation consists of a group of basic ops (represented as a region attached to it). It serves as a hint to the backend that it is beneficial to emit the contained ops into a single loop nest or kernel.

Nitelikler:

Bağlanmak MLIR Tipi Tanım
fusion_kind ::mlir::mhlo::FusionKindAttr fusion kind
output_operand_aliases ::mlir::DiziAttr Aliasing attribute for outputs and operands of Fusion

İşlenenler:

İşlenen Tanım
inputs variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or ranked tensor of per-axis integer quantized values or token

Sonuçlar:

Sonuç Tanım
results variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values or nested tuple with any combination of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or memref of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or ranked tensor of per-axis integer quantized values or token values

mhlo.gather (mhlo::GatherOp)

Gather operation

Gathers slices from operand tensor from offsets specified in start_indices and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#gather

Örnek:

%result = "mhlo.gather"(%operand, %start_indices) {
  dimension_numbers = #stablehlo.gather<
    offset_dims = [3, 4],
    collapsed_slice_dims = [1],
    operand_batching_dims = [0],
    start_indices_batching_dims = [1],
    start_index_map = [2, 1],
    index_vector_dim = 3>,
  slice_sizes = dense<[0, 2, 2]> : tensor<3xi64>,
  indices_are_sorted = false
} : (tensor<2x3x4x2xi64>, tensor<2x2x3x2xi64>) -> tensor<2x2x3x2x2xi64>

Traits: AlwaysSpeculatableImplTrait , InferTensorType

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
dimension_numbers ::mlir::mhlo::GatherDimensionNumbersAttr Attribute that models the dimension information for gather
slice_sizes ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
indices_are_sorted ::mlir::BoolAttr bool niteliği

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
start_indices ranked tensor of 2/4/8/16/32/64-bit integer values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.get_dimension_size (mhlo::GetDimensionSizeOp)

GetDimensionSize operation

Produces the size of the given dimension of the operand .

See https://github.com/openxla/stablehlo/blob/main/docs/spec.md#get_dimension_size

Örnek:

%result = mhlo.get_dimension_size %operand, dim = 1 : (tensor<2x3xf32>) -> tensor<i32>

Traits: AlwaysSpeculatableImplTrait , InferTensorType

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
dimension ::mlir::IntegerAttr 64-bit signless integer attribute whose value is non-negative

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» tensor of 32-bit signless integer values

mhlo.get_tuple_element (mhlo::GetTupleElementOp)

GetTupleElement operation

Sözdizimi:

operation ::= `mhlo.get_tuple_element` $operand `[` $index `]` attr-dict `:` functional-type(operands, results)

Extracts element at index position of the operand tuple and produces a result .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#get_tuple_element

Örnek:

%result = mhlo.get_tuple_element %operand[0] : (tuple<tensor<2xf32>, tuple<tensor<i32>>>) -> tensor<2xf32>

Özellikler: AlwaysSpeculatableImplTrait

Arayüzler: ConditionallySpeculatable , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
index ::mlir::IntegerAttr 32-bit signless integer attribute whose value is non-negative

İşlenenler:

İşlenen Tanım
operand nested tuple with any combination of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or memref of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or ranked tensor of per-axis integer quantized values or token values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values or token or nested tuple with any combination of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or memref of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or ranked tensor of per-axis integer quantized values or token values or memref of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values

mhlo.if (mhlo::IfOp)

If operation

Produces the output from executing exactly one branch from true_branch or false_branch depending on the value of pred .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#if

Example: %result = "mhlo.if"(%pred) ({ "mhlo.return"(%result_true_branch) : (tensor ) -> () }, { "mhlo.return"(%result_false_branch) : (tensor ) -> () }) : (tensor ) -> tensor

Traits: RecursiveMemoryEffects , SingleBlockImplicitTerminator<ReturnOp> , SingleBlock

Interfaces: InferTypeOpInterface

İşlenenler:

İşlenen Tanım
pred ranked tensor of bool values

Sonuçlar:

Sonuç Tanım
«isimsiz» variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or ranked tensor of per-axis integer quantized values or token

mhlo.imag (mhlo::ImagOp)

Imag operation

Sözdizimi:

operation ::= `mhlo.imag` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Extracts the imaginary part, element-wise, from the operand and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#imag

Örnek:

%result = mhlo.imag %operand : (tensor<2xcomplex<f32>>) -> tensor<2xf32>

Traits: AlwaysSpeculatableImplTrait , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float values

mhlo.infeed (mhlo::InfeedOp)

Infeed operation

Reads data from the infeed and produces results .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#infeed

Örnek:

%results:2 = "mhlo.infeed"(%token) {
  infeed_config = ""
} : (!mhlo.token) -> (tensor<3x3x3xi32>, !mhlo.token)

Nitelikler:

Bağlanmak MLIR Tipi Tanım
infeed_config ::mlir::DizeAttr string attribute
layout ::mlir::DiziAttr dizi niteliği

İşlenenler:

İşlenen Tanım
token jeton

Sonuçlar:

Sonuç Tanım
«isimsiz» variadic of statically shaped tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or statically shaped tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values or token

mhlo.iota (mhlo::IotaOp)

Iota operation

Fills an output tensor with values in increasing order starting from zero along the iota_dimension dimension.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#iota

Örnek:

%output = mhlo.iota dim = 0 : tensor<4x5xi32>

Özellikler: AlwaysSpeculatableImplTrait

Arayüzler: ConditionallySpeculatable , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
iota_dimension ::mlir::IntegerAttr 64-bit signless integer attribute whose value is non-negative

Sonuçlar:

Sonuç Tanım
output statically shaped tensor of 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements values

mhlo.is_finite (mhlo::IsFiniteOp)

IsFinite operation

Sözdizimi:

operation ::= `mhlo.is_finite` $x attr-dict `:` functional-type(operands, results)

Performs element-wise check whether the value in x is finite (ie is neither +Inf, -Inf, nor NaN) and produces a y tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#is_finite

Örnek:

%y = mhlo.is_finite %x : (tensor<7xf32>) -> tensor<7xi1>

Traits: AlwaysSpeculatableImplTrait , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
x ranked tensor of 4/6/8/16/32/64-bit float values

Sonuçlar:

Sonuç Tanım
y ranked tensor of bool values

mhlo.log (mhlo::LogOp)

Log operation

Sözdizimi:

operation ::= `mhlo.log` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise logarithm operation on operand tensor and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#log

Örnek:

%result = mhlo.log %operand : tensor<2x2xf64>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
result_accuracy ::mlir::mhlo::ResultAccuracyAttr The requested accuracy for unary ops.

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

mhlo.log_plus_one (mhlo::Log1pOp)

Log1p operation

Sözdizimi:

operation ::= `mhlo.log_plus_one` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise logarithm plus one operation on operand tensor and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#log_plus_one

Örnek:

%result = mhlo.log_plus_one %operand : tensor<6xf32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
result_accuracy ::mlir::mhlo::ResultAccuracyAttr The requested accuracy for unary ops.

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

mhlo.logistic (mhlo::LogisticOp)

Logistic operation

Sözdizimi:

operation ::= `mhlo.logistic` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise logistic operation on operand tensor and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#logistic

Örnek:

%result = mhlo.logistic %operand : tensor<2x2xf32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
result_accuracy ::mlir::mhlo::ResultAccuracyAttr The requested accuracy for unary ops.

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

mhlo.map (mhlo::MapOp)

Map operation

Applies a map function computation to inputs along the dimensions and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#map

Örnek:

%result = "mhlo.map"(%input0, %input1) ({
  ^bb0(%arg0: tensor<i32>, %arg1: tensor<i32>):
    %0 = mhlo.multiply %arg0, %arg1 : tensor<i32>
    mhlo.return %0 : tensor<i32>
}) {
  dimensions = dense<[0, 1]> : tensor<2xi64>
} : (tensor<2x2xi32>, tensor<2x2xi32>) -> tensor<2x2xi32>

Traits: InferTensorType , RecursiveMemoryEffects , SameOperandsAndResultShape , SingleBlockImplicitTerminator<ReturnOp> , SingleBlock

Interfaces: InferShapedTypeOpInterface , InferTypeOpInterface

Nitelikler:

Bağlanmak MLIR Tipi Tanım
dimensions ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute

İşlenenler:

İşlenen Tanım
inputs variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.maximum (mhlo::MaxOp)

Max operation

Sözdizimi:

operation ::= `mhlo.maximum` $lhs `,` $rhs attr-dict
              `:` custom<SameOperandsAndResultType>(type($lhs), type($rhs), type($result))

Performs element-wise max operation on tensors lhs and rhs and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#maximum

Örnek:

%result = mhlo.maximum %lhs, %rhs : tensor<4xf32>

Traits: AlwaysSpeculatableImplTrait , Commutative , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
lhs ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
rhs ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.minimum (mhlo::MinOp)

Min operation

Sözdizimi:

operation ::= `mhlo.minimum` $lhs `,` $rhs attr-dict
              `:` custom<SameOperandsAndResultType>(type($lhs), type($rhs), type($result))

Performs element-wise min operation on tensors lhs and rhs and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#minimum

Örnek:

%result = mhlo.minimum %lhs, %rhs : tensor<4xf32>

Traits: AlwaysSpeculatableImplTrait , Commutative , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
lhs ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
rhs ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.minimum_broadcast_shapes (mhlo::MinimumBroadcastShapesOp)

Minimizes the rank of two or more shapes to be broadcasted

Sözdizimi:

operation ::= `mhlo.minimum_broadcast_shapes` $shapes attr-dict `:` type($shapes) `->` type($results)

Given two or more 1D tensors representing shapes, returns one 1D tensor for each operand, where operand i corresponds to output i .

The returned tensors have the property that they specify a shape which is a reshape of the corresponding input shape, and the broadcasted output shape (using shape::BroadcastOp) of the returned shapes is a reshape of the broadcasted output shape of the input shapes. Among all possibilities with this property, the one is chosen which minimizes the rank of each returned shape.

The general idea of this op is that it can be used for ops which have a broadcasting semantic to operate on shapes with a possibly smaller rank while preserving equivalence of the computed values. After computing the result of the op using reshaped operands, the result can be reshaped to the result that would have been originally computed.

Here is an example with two input shapes:

mhlo.minimum_broadcast_shapes [1, 2, 3, 1, 2, 1],
                                 [1, 1, 1, 2, 3] -> [6, 2, 1], [2, 3]

The broadcasted output shape of the operands is [1, 2, 3, 1, 2, 3], the broadcasted output shape of the outputs is [6, 2, 3]. These two shapes are reshapes of each other, and also each output is a reshape of the corresponding input.

Özellikler: AlwaysSpeculatableImplTrait

Arayüzler: ConditionallySpeculatable , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
shapes variadic of 1D tensor of index values

Sonuçlar:

Sonuç Tanım
results variadic of 1D tensor of index values

mhlo.multiply (mhlo::MulOp)

Mul operation

Sözdizimi:

operation ::= `mhlo.multiply` $lhs `,` $rhs attr-dict
              `:` custom<SameOperandsAndResultType>(type($lhs), type($rhs), type($result))

Performs element-wise product of two tensors lhs and rhs and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#multiply

Örnek:

%result = mhlo.multiply %lhs, %rhs : tensor<2xi32>

Traits: AlwaysSpeculatableImplTrait , Commutative , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
lhs ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
rhs ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.negate (mhlo::NegOp)

Neg operation

Sözdizimi:

operation ::= `mhlo.negate` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise negation of operand tensor and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#negate

Örnek:

%result = mhlo.negate %operand : tensor<2x3xi32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand ranked tensor of 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.not (mhlo::NotOp)

Not operation

Sözdizimi:

operation ::= `mhlo.not` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise NOT of tensor operand of type integer and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#not

Örnek:

%result = mhlo.not %operand : tensor<5x3x1xi1>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand ranked tensor of bool or 2/4/8/16/32/64-bit integer values

Sonuçlar:

Sonuç Tanım
result ranked tensor of bool or 2/4/8/16/32/64-bit integer values

mhlo.optimization_barrier (mhlo::OptimizationBarrierOp)

OptimizationBarrier operation

Sözdizimi:

operation ::= `mhlo.optimization_barrier` attr-dict ($operand^ `:` custom<PairwiseOpType>(type($operand), type($result))):(`(` `)`)?

Ensures that the operations that produce the operand are executed before any operations that depend on the result and prevents compiler transformations from moving operations across the barrier. Other than that, the operation is an identity, ie result = operand .

See https://github.com/openxla/stablehlo/blob/main/docs/spec.md#optimization_barrier

Örnek:

%result0, %result1 = mhlo.optimization_barrier %operand0, %operand1 : tensor<f32>, tensor<f32>

Traits: AlwaysSpeculatableImplTrait , HLO_PairwiseSameOperandAndResultType

Arayüzler: ConditionallySpeculatable , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or ranked tensor of per-axis integer quantized values or token

Sonuçlar:

Sonuç Tanım
result variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or ranked tensor of per-axis integer quantized values or token

mhlo.or (mhlo::OrOp)

Or operation

Sözdizimi:

operation ::= `mhlo.or` $lhs `,` $rhs attr-dict
              `:` custom<SameOperandsAndResultType>(type($lhs), type($rhs), type($result))

Performs element-wise OR of two tensors lhs and rhs and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#or

Örnek:

%result = mhlo.or %lhs, %rhs : tensor<2xi1>

Traits: AlwaysSpeculatableImplTrait , Commutative , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
lhs ranked tensor of bool or 2/4/8/16/32/64-bit integer values
rhs ranked tensor of bool or 2/4/8/16/32/64-bit integer values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.outfeed (mhlo::OutfeedOp)

Outfeed operation

Writes inputs to the outfeed and produces a result token.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#outfeed

Örnek:

%result = "mhlo.outfeed"(%input0, %token) {
  outfeed_config = ""
} : (tensor<3x3x3xi32>, !mhlo.token) -> !mhlo.token

Interfaces: InferTypeOpInterface

Nitelikler:

Bağlanmak MLIR Tipi Tanım
outfeed_config ::mlir::DizeAttr string attribute

İşlenenler:

İşlenen Tanım
inputs variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
token jeton

Sonuçlar:

Sonuç Tanım
«isimsiz» jeton

mhlo.pad (mhlo::PadOp)

Pad operation

Expands operand by padding around the tensor as well as between the elements of the tensor with the given padding_value .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#pad

Örnek:

%0 = mhlo.pad %arg0, %arg1, low = [0, 1], high = [2, 1], interior = [1, 2]
  : (tensor<2x3xi32>, tensor<i32>) -> tensor<5x9xi32>

Traits: AlwaysSpeculatableImplTrait , SameOperandsAndResultElementType

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
edge_padding_low ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
edge_padding_high ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
interior_padding ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
padding_value ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.partition_id (mhlo::PartitionIdOp)

PartitionId operation

Sözdizimi:

operation ::= `mhlo.partition_id` attr-dict `:` type(results)

Produces partition_id of the current process.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#partition_id

Örnek:

%result = mhlo.partition_id : tensor<ui32>

Interfaces: InferTypeOpInterface

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 32-bit unsigned integer values

mhlo.popcnt (mhlo::PopulationCountOp)

PopulationCount operation

Sözdizimi:

operation ::= `mhlo.popcnt` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise count of the number of bits set in the operand tensor and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#popcnt

Örnek:

%result = mhlo.popcnt %operand : tensor<4xi8>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand ranked tensor of 2/4/8/16/32/64-bit integer values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 2/4/8/16/32/64-bit integer values

mhlo.power (mhlo::PowOp)

Pow operation

Sözdizimi:

operation ::= `mhlo.power` $lhs `,` $rhs attr-dict
              `:` custom<SameOperandsAndResultType>(type($lhs), type($rhs), type($result))

Performs element-wise exponentiation of lhs tensor by rhs tensor and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#power

Örnek:

%result = mhlo.power %lhs, %rhs : tensor<6xf32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
lhs ranked tensor of 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
rhs ranked tensor of 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.ragged_dot (mhlo::RaggedDotOp)

Ragged matrix multiplication over a single ragged dimension

This operation takes three tensor args---lhs, rhs, and group_sizes---and a "ragged_dot_dimension_numbers" attribute. Like dot_general, the lhs and rhs are allowed arbitrary batch and contracting dimensions. Additionally, the lhs is required to have one ragged dimension, and the rhs may have at most one group dimension. The op has three modes, depending on the kind of the lhs ragged dimension.

In mode 1, the shape-signature is [b,m,k], [g,b,k,n], [b,g] -> [b,m,n] . Here the ragged dimension is an lhs non-contracting dimension ( m ). The dimensions b and k represent batch and contracting dimensions respectively. The rhs is required to have a group dimension ( g ).

In mode 2, the shape-signature is [b,m,k], [b,k,n], [b,g] -> [g,b,m,n] . Here the ragged dimension is an lhs/rhs contracting dimension ( k ).

In mode 3, the shape-signature is [b,m,k], [b,k,n], [g] -> [b,m,n] . Here the ragged dimension is an lhs/rhs batch dimension ( b ).

Özellikler: AlwaysSpeculatableImplTrait

Arayüzler: ConditionallySpeculatable , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
ragged_dot_dimension_numbers ::mlir::mhlo::RaggedDotDimensionNumbersAttr Attribute that models the dimension information for ragged dot.
precision_config ::mlir::DiziAttr Precision Config attribute

İşlenenler:

İşlenen Tanım
lhs ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
rhs ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
group_sizes ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values

mhlo.real (mhlo::RealOp)

Real operation

Sözdizimi:

operation ::= `mhlo.real` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Extracts the real part, element-wise, from the operand and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#real

Örnek:

%result = mhlo.real %operand : (tensor<2xcomplex<f32>>) -> tensor<2xf32>

Traits: AlwaysSpeculatableImplTrait , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float values

mhlo.real_dynamic_slice (mhlo::RealDynamicSliceOp)

RealDynamicSlice operation

Sözdizimi:

operation ::= `mhlo.real_dynamic_slice` operands attr-dict `:` functional-type(operands, results)

This operation is a work in progress, so it is not yet included in the specification: https://github.com/openxla/stablehlo/issues/8

Informally, this operation does the same thing as SliceOp except that start_indices , limit_indices and strides are specified dynamically: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#slice

Örnek:

%result = mhlo.real_dynamic_slice %operand,
            %start_indices, %limit_indices, %strides
       : (tensor<256x?xf32>, tensor<2xindex>, tensor<2xindex>, tensor<2xindex>) -> tensor<256x?xf32>

Özellikler: AlwaysSpeculatableImplTrait

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
start_indices 1D tensor of index or 2/4/8/16/32/64-bit integer values
limit_indices 1D tensor of index or 2/4/8/16/32/64-bit integer values
strides 1D tensor of index or 2/4/8/16/32/64-bit integer values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.recv (mhlo::RecvOp)

Recv operation

Receives data from a channel with channel_id and produces results .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#recv

Örnek:

%results:2 = "mhlo.recv"(%token) {
  // channel_id = 5 : i64,
  // channel_type = #stablehlo<channel_type DEVICE_TO_DEVICE>,
  channel_handle = #mhlo.channel_handle<handle = 5, type = 1>,
  is_host_transfer = false,
  source_target_pairs = dense<[[0, 1], [1, 2]]> : tensor<2x2xi64>
} : (!mhlo.token) -> (tensor<3x4xi32>, !mhlo.token)

Nitelikler:

Bağlanmak MLIR Tipi Tanım
channel_handle ::mlir::mhlo::ChannelHandleAttr two 64-bit integers 'handle' and 'type'
is_host_transfer ::mlir::BoolAttr bool niteliği
source_target_pairs ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute

İşlenenler:

İşlenen Tanım
token jeton

Sonuçlar:

Sonuç Tanım
«isimsiz» variadic of statically shaped tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or statically shaped tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values or token

mhlo.reduce (mhlo::ReduceOp)

Reduce operation

Applies a reduction function body to inputs and init_values along the dimensions and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#reduce

Örnek:

%result = "mhlo.reduce"(%input, %init_value) ({
  ^bb0(%arg0: tensor<i32>, %arg1: tensor<i32>):
    %0 = "mhlo.add"(%arg0, %arg1) : (tensor<i32>, tensor<i32>) -> tensor<i32>
    "mhlo.return"(%0) : (tensor<i32>) -> ()
}) {
  dimensions = dense<1> : tensor<1xi64>
} : (tensor<1x6xi32>, tensor<i32>) -> tensor<1xi32>

Traits: InferTensorType , RecursiveMemoryEffects , SameVariadicOperandSize , SingleBlockImplicitTerminator<ReturnOp> , SingleBlock

Interfaces: InferShapedTypeOpInterface , InferTypeOpInterface

Nitelikler:

Bağlanmak MLIR Tipi Tanım
dimensions ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute

İşlenenler:

İşlenen Tanım
inputs variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
init_values variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.reduce_precision (mhlo::ReducePrecisionOp)

ReducePrecision operation

Sözdizimi:

operation ::= `mhlo.reduce_precision` $operand `,` `format` `=` custom<ExponentMantissa>($exponent_bits, $mantissa_bits)
              attr-dict `:` custom<SameOperandsAndResultType>(type($operand), type($output))

Performs element-wise conversion of operand to another floating-point type that uses exponent_bits and mantissa_bits and back to the original floating-point type and produces an output tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#reduce_precision

Örnek:

%output = mhlo.reduce_precision %operand, format = e5m2 : tensor<6xf32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
exponent_bits ::mlir::IntegerAttr 32-bit signless integer attribute whose value is positive
mantissa_bits ::mlir::IntegerAttr 32-bit signless integer attribute whose value is non-negative

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float values

Sonuçlar:

Sonuç Tanım
output ranked tensor of 4/6/8/16/32/64-bit float values

mhlo.reduce_scatter (mhlo::ReduceScatterOp)

ReduceScatter operation

Within each process group in the process grid, performs reduction, using computations , over the values of the operand tensor from each process, splits the reduction result along scatter_dimension into parts, and scatters the split parts between the processes to produce the result .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#reduce_scatter

Örnek:

%result = "mhlo.reduce_scatter"(%operand) ({
  ^bb0(%arg0: tensor<f32>, %arg1: tensor<f32>):
  %0 = mhlo.add %arg0, %arg1 : tensor<f32>
  mhlo.return %0 : tensor<f32>
}) {
  scatter_dimension = 1 : i64,
  replica_groups = dense<[[0, 1]]> : tensor<1x2xi64>,
  // channel_id = 0
  channel_handle = #mhlo.channel_handle<handle = 0, type = 0>
  // use_global_device_ids = false
} : (tensor<2x4xf32>) -> tensor<2x2xf32>

Nitelikler:

Bağlanmak MLIR Tipi Tanım
scatter_dimension ::mlir::IntegerAttr 64-bit signless integer attribute whose value is non-negative
replica_groups ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
channel_handle ::mlir::mhlo::ChannelHandleAttr two 64-bit integers 'handle' and 'type'
use_global_device_ids ::mlir::UnitAttr unit attribute

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.reduce_window (mhlo::ReduceWindowOp)

ReduceWindow operation

Applies a reduction function body to windows of inputs and init_values and produces results .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#reduce_window

Örnek:

%result = "mhlo.reduce_window"(%input, %init_value) ({
  ^bb0(%arg0: tensor<i32>, %arg1: tensor<i32>):
    %0 = mhlo.add %arg0, %arg1 : tensor<i32>
    mhlo.return %0 : tensor<i32>
}) {
  window_dimensions = dense<[2, 1]> : tensor<2xi64>,
  window_strides = dense<[4, 1]> : tensor<2xi64>,
  base_dilations = dense<[2, 1]> : tensor<2xi64>,
  window_dilations = dense<[3, 1]> : tensor<2xi64>,
  padding = dense<[[2, 1], [0, 0]]> : tensor<2x2xi64>
} : (tensor<3x2xi32>, tensor<i32>) -> tensor<2x2xi32>

Traits: InferTensorType , RecursiveMemoryEffects , SameVariadicOperandSize , SingleBlockImplicitTerminator<ReturnOp> , SingleBlock

Interfaces: InferShapedTypeOpInterface , InferTypeOpInterface

Nitelikler:

Bağlanmak MLIR Tipi Tanım
window_dimensions ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
window_strides ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
base_dilations ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
window_dilations ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
padding ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute

İşlenenler:

İşlenen Tanım
inputs variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
init_values variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.remainder (mhlo::RemOp)

Rem operation

Sözdizimi:

operation ::= `mhlo.remainder` $lhs `,` $rhs attr-dict
              `:` custom<SameOperandsAndResultType>(type($lhs), type($rhs), type($result))

Performs element-wise remainder of dividend lhs and divisor rhs tensors and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#remainder

Örnek:

%result = mhlo.remainder %lhs, %rhs : tensor<4xi64>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
lhs ranked tensor of 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
rhs ranked tensor of 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.replica_id (mhlo::ReplicaIdOp)

ReplicaId operation

Sözdizimi:

operation ::= `mhlo.replica_id` attr-dict `:` type(results)

Produces replica_id of the current process.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#replica_id

Örnek:

%result = mhlo.replica_id : tensor<ui32>

Özellikler: AlwaysSpeculatableImplTrait

Arayüzler: ConditionallySpeculatable , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 32-bit unsigned integer values

mhlo.reshape (mhlo::ReshapeOp)

Reshape operation

Sözdizimi:

operation ::= `mhlo.reshape` operands attr-dict `:` functional-type(operands, results)

Performs reshape of operand tensor to a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#reshape

Örnek:

%result = mhlo.reshape %operand : (tensor<2xf32>) -> tensor<1x2xf32>

Traits: AlwaysSpeculatableImplTrait , HLO_CompatibleOperandsAndResultElementType

Arayüzler: ConditionallySpeculatable , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» statically shaped or single bounded dimension tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.return (mhlo::ReturnOp)

_This operation is a work in progress, so it is not yet included in the specification: https://github.com/openxla/stablehlo/issues/425

Informally, this operation serves as a terminator for regions defined by
the StableHLO ops. Non-StableHLO ops, e.g. `func.func`, have their own
terminators, e.g. `func.return`.

Example:

    ```mlir
    %result = "mhlo.reduce"(%input, %init_value) ({
      ^bb0(%arg0: tensor<i32>, %arg1: tensor<i32>):
        %0 = "mhlo.add"(%arg0, %arg1) : (tensor<i32>, tensor<i32>) -> tensor<i32>
        "mhlo.return"(%0) : (tensor<i32>) -> ()
    }) {
      dimensions = dense<1> : tensor<1xi64>
    } : (tensor<1x6xi32>, tensor<i32>) -> tensor<1xi32>
    ```_

Syntax:

```

operation ::= mhlo.return $results attr-dict ( : type($results)^)?


Traits: `AlwaysSpeculatableImplTrait`, `Terminator`

Interfaces: `ConditionallySpeculatable`, `NoMemoryEffect (MemoryEffectOpInterface)`

Effects: `MemoryEffects::Effect{}`

#### Operands:

| Operand | Description |
| :-----: | ----------- |
| `results` | variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values or token or nested tuple with any combination of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or memref of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or ranked tensor of per-axis integer quantized values or token values or memref of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values |



### `mhlo.reverse` (mhlo::ReverseOp)

_Reverse operation_

Reverses the order of elements in the `operand` along the specified
`dimensions` and produces a `result` tensor.

See:
<a href="https://github.com/openxla/stablehlo/blob/main/docs/spec.md#reverse">https://github.com/openxla/stablehlo/blob/main/docs/spec.md#reverse</a>

Example:
```mlir
%result = mhlo.reverse %operand, dims = [1] : tensor<3x2xi32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
dimensions ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.rng (mhlo::RngOp)

Rng operation

Generates random numbers using the rng_distribution algorithm and produces a result tensor of a given shape shape .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#rng

Örnek:

%result = mhlo.rng %a, %b, %shape, distribution = NORMAL : (tensor<i32>, tensor<i32>, tensor<2xi64>) -> tensor<3x3xi32>

Traits: InferTensorType

Interfaces: InferShapedTypeOpInterface , InferTypeOpInterface

Nitelikler:

Bağlanmak MLIR Tipi Tanım
rng_distribution ::mlir::mhlo::RngDistributionAttr XLA PRNG distribution to be used.

İşlenenler:

İşlenen Tanım
a 0D tensor of bool or 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float values
b 0D tensor of bool or 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float values
shape 1D tensor of index or 2/4/8/16/32/64-bit integer values

Sonuçlar:

Sonuç Tanım
result ranked tensor of bool or 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float values

mhlo.rng_bit_generator (mhlo::RngBitGeneratorOp)

RngBitGenerator operation

Returns an output filled with uniform random data and an updated output state output_state given an initial state initial_state using the pseudorandom number generator algorithm rng_algorithm .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#rng_bit_generator

Örnek:

%output_state, %output = mhlo.rng_bit_generator %initial_state, algorithm = THREE_FRY : (tensor<2xui64>) -> (tensor<2xui64>, tensor<2x2xui64>)

Özellikler: AlwaysSpeculatableImplTrait

Arayüzler: ConditionallySpeculatable , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
rng_algorithm ::mlir::mhlo::RngAlgorithmAttr XLA PRNG algorithm to be used.

İşlenenler:

İşlenen Tanım
initial_state ranked tensor of 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float values

Sonuçlar:

Sonuç Tanım
output_state ranked tensor of 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float values
output statically shaped tensor of 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float values

mhlo.round_nearest_afz (mhlo::RoundOp)

Round operation

Sözdizimi:

operation ::= `mhlo.round_nearest_afz` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise rounding towards the nearest integer, breaking ties away from zero, on the operand tensor and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#round_nearest_afz

Örnek:

%result = mhlo.round_nearest_afz %operand : tensor<5xf32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float values

mhlo.round_nearest_even (mhlo::RoundNearestEvenOp)

RoundNearestEven operation

Sözdizimi:

operation ::= `mhlo.round_nearest_even` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise rounding towards the nearest integer, breaking ties towards the even integer, on the operand tensor and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#round_nearest_even

Örnek:

%result = mhlo.round_nearest_even %operand : tensor<5xf32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float values

mhlo.rsqrt (mhlo::RsqrtOp)

Rsqrt operation

Sözdizimi:

operation ::= `mhlo.rsqrt` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise reciprocal square root operation on operand tensor and produces a result tensor, implementing the rSqrt operation from the IEEE-754 specification.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#rsqrt

Örnek:

%result = mhlo.rsqrt %operand : tensor<2x2xf32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
result_accuracy ::mlir::mhlo::ResultAccuracyAttr The requested accuracy for unary ops.

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

mhlo.scatter (mhlo::ScatterOp)

Scatter operation

Produces results tensors which are equal to inputs tensors except that several slices specified by scatter_indices are updated with the values updates using update_computation .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#scatter

Örnek:

%result = "mhlo.scatter"(%input, %scatter_indices, %update) ({
  ^bb0(%arg0: tensor<i32>, %arg1: tensor<i32>):
    %0 = mhlo.add %arg0, %arg1 : tensor<i32>
    mhlo.return %0 : tensor<i32>
}) {
  scatter_dimension_numbers = #mhlo.scatter<
    update_window_dims = [3, 4],
    inserted_window_dims = [1],
    input_batching_dims = [0],
    scatter_indices_batching_dims = [1],
    scatter_dims_to_operand_dims = [2, 1],
    index_vector_dim = 3>,
  indices_are_sorted = false,
  unique_indices = false
} : (tensor<2x3x4x2xi64>, tensor<2x2x3x2xi64>, tensor<2x2x3x2x2xi64>) -> tensor<2x3x4x2xi64>

Traits: RecursiveMemoryEffects , SameVariadicOperandSize

Interfaces: InferTypeOpInterface

Nitelikler:

Bağlanmak MLIR Tipi Tanım
scatter_dimension_numbers ::mlir::mhlo::ScatterDimensionNumbersAttr Attribute that models the dimension information for scatter
indices_are_sorted ::mlir::BoolAttr bool niteliği
unique_indices ::mlir::BoolAttr bool niteliği

İşlenenler:

İşlenen Tanım
inputs variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
scatter_indices ranked tensor of integer or index values
updates variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.select (mhlo::SelectOp)

Select operation

Sözdizimi:

operation ::= `mhlo.select` operands attr-dict `:`
              custom<SelectOpType>(type($pred), type($on_true), type($on_false), type($result))

Produces a result tensor where each element is selected from on_true or on_false tensor based on the value of the corresponding element of pred .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#select

Örnek:

%result = mhlo.select %pred, %on_true, %on_false : tensor<2x2xi1>, tensor<2x2xi32>

Traits: AlwaysSpeculatableImplTrait , HLO_BroadcastingElementwise , InferTensorType

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
pred ranked tensor of bool values
on_true ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
on_false ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.select_and_scatter (mhlo::SelectAndScatterOp)

SelectAndScatter operation

Scatters the values from the source tensor using scatter based on the outcome of reduce_window of the input tensor using select and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#select_and_scatter

Örnek:

%result = "mhlo.select_and_scatter"(%operand, %source, %init_value) ({
  ^bb0(%arg0: tensor<i32>, %arg1: tensor<i32>):
    %0 = "mhlo.compare"(%arg0, %arg1) {
      comparison_direction = #stablehlo<comparison_direction GE>
    } : (tensor<i32>, tensor<i32>) -> tensor<i1>
    "mhlo.return"(%0) : (tensor<i1>) -> ()
}, {
  ^bb0(%arg0: tensor<i32>, %arg1: tensor<i32>):
    %0 = "mhlo.add"(%arg0, %arg1) : (tensor<i32>, tensor<i32>) -> tensor<i32>
    "mhlo.return"(%0) : (tensor<i32>) -> ()
}) {
  window_dimensions = dense<[3, 1]> : tensor<2xi64>,
  window_strides = dense<[2, 1]> : tensor<2xi64>,
  padding = dense<[[0, 1], [0, 0]]> : tensor<2x2xi64>
} : (tensor<4x2xi32>, tensor<2x2xi32>, tensor<i32>) -> tensor<4x2xi32>

Traits: RecursiveMemoryEffects

Interfaces: InferTypeOpInterface

Nitelikler:

Bağlanmak MLIR Tipi Tanım
window_dimensions ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
window_strides ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
padding ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
source ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
init_value ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.send (mhlo::SendOp)

Send operation

Sends inputs to a channel channel_id and produces a result token.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#send

Örnek:

%result = "mhlo.send"(%operand, %token) {
  // channel_id = 5 : i64,
  // channel_type = #stablehlo<channel_type DEVICE_TO_DEVICE>,
  channel_handle = #mhlo.channel_handle<handle = 5, type = 1>,
  is_host_transfer = false,
  source_target_pairs = dense<[[0, 1], [1, 2]]> : tensor<2x2xi64>
} : (tensor<3x4xi32>, !mhlo.token) -> !mhlo.token

Interfaces: InferTypeOpInterface

Nitelikler:

Bağlanmak MLIR Tipi Tanım
channel_handle ::mlir::mhlo::ChannelHandleAttr two 64-bit integers 'handle' and 'type'
is_host_transfer ::mlir::BoolAttr bool niteliği
source_target_pairs ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute

İşlenenler:

İşlenen Tanım
inputs variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
token jeton

Sonuçlar:

Sonuç Tanım
«isimsiz» jeton

mhlo.set_dimension_size (mhlo::SetDimensionSizeOp)

SetDimensionSize operation

This operation is a work in progress, so it is not yet included in the specification: https://github.com/openxla/stablehlo/issues/8

Informally, this operation does the same thing as XLA's SetDimensionSize: https://www.tensorflow.org/xla/operation_semantics#setdimensionsize

Örnek:

%0 = mhlo.set_dimension_size %arg0, %arg1, dim = 1 : (tensor<4x2xf32>, tensor<i32>) -> tensor<4x2xf32>

Traits: AlwaysSpeculatableImplTrait , InferTensorType

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
dimension ::mlir::IntegerAttr 64-bit signless integer attribute whose value is non-negative

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
size tensor of 32-bit signless integer values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.shift_left (mhlo::ShiftLeftOp)

ShiftLeft operation

Sözdizimi:

operation ::= `mhlo.shift_left` $lhs `,` $rhs attr-dict
              `:` custom<SameOperandsAndResultType>(type($lhs), type($rhs), type($result))

Performs element-wise left-shift operation on the lhs tensor by rhs number of bits and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#shift_left

Örnek:

%result = mhlo.shift_left %lhs, %rhs : tensor<6xi8>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
lhs ranked tensor of 2/4/8/16/32/64-bit integer values
rhs ranked tensor of 2/4/8/16/32/64-bit integer values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 2/4/8/16/32/64-bit integer values

mhlo.shift_right_arithmetic (mhlo::ShiftRightArithmeticOp)

ShiftRightArithmetic operation

Sözdizimi:

operation ::= `mhlo.shift_right_arithmetic` $lhs `,` $rhs attr-dict
              `:` custom<SameOperandsAndResultType>(type($lhs), type($rhs), type($result))

Performs element-wise arithmetic right-shift operation on the lhs tensor by rhs number of bits and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#shift_right_arithmetic

Örnek:

%result = mhlo.shift_right_arithmetic %lhs, %rhs : tensor<6xi8>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
lhs ranked tensor of 2/4/8/16/32/64-bit integer values
rhs ranked tensor of 2/4/8/16/32/64-bit integer values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 2/4/8/16/32/64-bit integer values

mhlo.shift_right_logical (mhlo::ShiftRightLogicalOp)

ShiftRightLogical operation

Sözdizimi:

operation ::= `mhlo.shift_right_logical` $lhs `,` $rhs attr-dict
              `:` custom<SameOperandsAndResultType>(type($lhs), type($rhs), type($result))

Performs element-wise logical right-shift operation on the lhs tensor by rhs number of bits and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#shift_right_logical

Örnek:

%result = mhlo.shift_right_logical %lhs, %rhs : tensor<6xi8>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
lhs ranked tensor of 2/4/8/16/32/64-bit integer values
rhs ranked tensor of 2/4/8/16/32/64-bit integer values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 2/4/8/16/32/64-bit integer values

mhlo.sign (mhlo::SignOp)

Sign operation

Sözdizimi:

operation ::= `mhlo.sign` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Returns the sign of the operand element-wise and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#sign

Örnek:

%result = mhlo.sign %operand : tensor<7xf32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand ranked tensor of 2/4/8/16/32/64-bit signless integer or 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 2/4/8/16/32/64-bit signless integer or 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

mhlo.sine (mhlo::SineOp)

Sine operation

Sözdizimi:

operation ::= `mhlo.sine` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise sine operation on operand tensor and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#sine

Örnek:

%result = mhlo.sine %operand : tensor<2xf32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
result_accuracy ::mlir::mhlo::ResultAccuracyAttr The requested accuracy for unary ops.

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

mhlo.sinh (mhlo::SinhOp)

Sinh operation

Sözdizimi:

operation ::= `mhlo.sinh` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise sinh operation on operand tensor and produces a result tensor.

Örnek:

%result = mhlo.sinh %operand : tensor<2x2xf32>

Traits: CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: InferShapedTypeOpInterface , InferTypeOpInterface

İşlenenler:

İşlenen Tanım
operand tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements values

Sonuçlar:

Sonuç Tanım
result tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements values

mhlo.slice (mhlo::SliceOp)

Slice operation

Extracts a slice from the operand using statically-computed starting indices and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#slice

Örnek:

%result = "mhlo.slice" (%operand) {
  start_indices = dense<[1, 2]> : tensor<2xi64>,
  limit_indices = dense<[3, 4]> : tensor<2xi64>,
  strides = dense<1> : tensor<2xi64>
} : (tensor<3x4xi64>) -> tensor<2x2xi64>

Traits: AlwaysSpeculatableImplTrait , SameOperandsAndResultElementType

Arayüzler: ConditionallySpeculatable , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
start_indices ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
limit_indices ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute
strides ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.sort (mhlo::SortOp)

Sort operation

Sorts a variadic number of tensors in inputs together, according to a custom comparator , along the given dimension and produces a variadic number of tensors as results .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#sort

Örnek:

%result0, %result1 = "mhlo.sort"(%input0, %input1) ({
  ^bb0(%arg0: tensor<i32>, %arg1: tensor<i32>, %arg2: tensor<i32>, %arg3: tensor<i32>):
    %predicate = "mhlo.compare"(%arg0, %arg1) {
      comparison_direction = #stablehlo<comparison_direction GT>
      } : (tensor<i32>, tensor<i32>) -> tensor<i1>
    "mhlo.return"(%predicate) : (tensor<i1>) -> ()
}) {
  dimension = 0 : i64,
  is_stable = true
} : (tensor<2x3xi32>, tensor<2x3xi32>) -> (tensor<2x3xi32>, tensor<2x3xi32>)

Traits: InferTensorType , RecursiveMemoryEffects , SameOperandsAndResultShape

Interfaces: InferShapedTypeOpInterface , InferTypeOpInterface

Nitelikler:

Bağlanmak MLIR Tipi Tanım
dimension ::mlir::IntegerAttr 64 bitlik işaretsiz tamsayı niteliği
is_stable ::mlir::BoolAttr bool niteliği

İşlenenler:

İşlenen Tanım
inputs variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.sqrt (mhlo::SqrtOp)

Sqrt operation

Sözdizimi:

operation ::= `mhlo.sqrt` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise square root operation on operand tensor and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#sqrt

Örnek:

%result = mhlo.sqrt %operand : tensor<2x2xf32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
result_accuracy ::mlir::mhlo::ResultAccuracyAttr The requested accuracy for unary ops.

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

mhlo.stochastic_convert (mhlo::StochasticConvertOp)

StochasticConvert operation

This operation is a work in progress, so it is not yet included in the specification: https://github.com/openxla/stablehlo/issues/295

Informally, this operation performs element-wise conversion of values from a bigger type to a smaller one with stochastic rounding using the random number passed in.

Traits: AlwaysSpeculatableImplTrait , Elementwise

Arayüzler: ConditionallySpeculatable , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float values
random ranked tensor of 2/4/8/16/32/64-bit unsigned integer values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.subtract (mhlo::SubtractOp)

Subtract operation

Sözdizimi:

operation ::= `mhlo.subtract` $lhs `,` $rhs attr-dict
              `:` custom<SameOperandsAndResultType>(type($lhs), type($rhs), type($result))

Performs element-wise subtraction of two tensors lhs and rhs and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#subtract

Örnek:

%result = mhlo.subtract %lhs, %rhs : tensor<2xi32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

İşlenen Tanım
lhs ranked tensor of 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
rhs ranked tensor of 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 2/4/8/16/32/64-bit integer or 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.tan (mhlo::TanOp)

Tan operation

Sözdizimi:

operation ::= `mhlo.tan` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

This operation is a work in progress, so it is not yet included in the specification: https://github.com/openxla/stablehlo/issues/954

Informally, this operation returns Tan(operand) element-wise.

Örnek:

%0 = mhlo.tan %arg0 : tensor<2xf32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
result_accuracy ::mlir::mhlo::ResultAccuracyAttr The requested accuracy for unary ops.

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

mhlo.tanh (mhlo::TanhOp)

Tanh operation

Sözdizimi:

operation ::= `mhlo.tanh` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise hyperbolic tangent operation on operand tensor and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#tanh

Örnek:

%result = mhlo.tanh %operand : tensor<2xf32>

Traits: AlwaysSpeculatableImplTrait , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
result_accuracy ::mlir::mhlo::ResultAccuracyAttr The requested accuracy for unary ops.

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements or per-tensor integer quantized values

mhlo.topk (mhlo::TopKOp)

TopK operation

Sözdizimi:

operation ::= `mhlo.topk` `(`$operand `,` `k` `=` $k (`,` `largest` `=` $largest^)? `)` attr-dict `:`
              type($operand) `->` `(`type($values)`,` type($indices)`)`

Returns top k values and their indices, along the last dimension of the operand if largest=true or the bottom k values if largest=false .

See: https://www.tensorflow.org/xla/operation_semantics#top-k

Örnek:

%values, %indices = mhlo.topk(%operand, k=5, largest=true)
  : tensor<100xf32> -> (tensor<5xf32>, tensor<5xi32>)

Traits: InferTensorType , RecursiveMemoryEffects

Interfaces: InferShapedTypeOpInterface , InferTypeOpInterface

Nitelikler:

Bağlanmak MLIR Tipi Tanım
k ::mlir::IntegerAttr 64 bitlik işaretsiz tamsayı niteliği
largest ::mlir::BoolAttr bool niteliği

İşlenenler:

İşlenen Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
values ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
indices ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.torch_index_select (mhlo::TorchIndexSelectOp)

TorchIndexSelect operation

This operation is on its way out of StableHLO, so it is not included in the specification: https://github.com/openxla/stablehlo/issues/3

Informally, this operation does the same thing as PyTorch's index_select, augmented with support for batch dimensions: https://pytorch.org/docs/stable/generated/torch.index_select.html

The batch_dims attribute specifies the number of major batch dimensions (0 or more) that act like a multidimensional loop over both the operand and the index.

Örnek:

%result = "mhlo.torch_index_select"(%operand, %index) {
  dim = 2 : i64,
  batch_dims = 1 : i64
} : (tensor<8x128x3072x64xf32>, tensor<8x16x1024xi32>) -> tensor<8x128x16x1024x64xf32>

Özellikler: AlwaysSpeculatableImplTrait

Arayüzler: ConditionallySpeculatable , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
dim ::mlir::IntegerAttr 64 bitlik işaretsiz tamsayı niteliği
batch_dims ::mlir::IntegerAttr 64 bitlik işaretsiz tamsayı niteliği

İşlenenler:

Operand Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values
index ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.trace (mhlo::TraceOp)

Trace operation

Sözdizimi:

operation ::= `mhlo.trace` $operand `,` $tag attr-dict `:` type($operand)

This operation is on its way out of StableHLO, so it is not included in the specification: https://github.com/openxla/stablehlo/issues/604

It is not used by JAX, PyTorch or TensorFlow, so it looks like we should've classified it as "Private to XLA" and not included it in StableHLO in the first place. With that in mind, its semantics will not be documented here.

Örnek:

mhlo.trace %arg0, "In test code." : tensor<5x1x5xi32>

Nitelikler:

Bağlanmak MLIR Tipi Tanım
tag ::mlir::DizeAttr string attribute

İşlenenler:

Operand Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.transpose (mhlo::TransposeOp)

Transpose operation

Permutes the dimensions of operand tensor using permutation and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#transpose

Örnek:

%0 = mhlo.transpose %arg0, dims = [2, 1, 0] : (tensor<1x2x3xi32>) -> tensor<3x2x1xi32>

Traits: AlwaysSpeculatableImplTrait , HLO_CompatibleOperandsAndResultElementType

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
permutation ::mlir::DenseIntElementsAttr 64-bit signless integer elements attribute

İşlenenler:

Operand Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

mhlo.triangular_solve (mhlo::TriangularSolveOp)

TriangularSolve operation

Solves batches of systems of linear equations with lower or upper triangular coefficient matrices.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#triangular_solve

Örnek:

%result = "mhlo.triangular_solve"(%a, %b) {
  left_side = true,
  lower = true,
  unit_diagonal = false,
  transpose_a = #stablehlo<transpose NO_TRANSPOSE>
} : (tensor<3x3xf32>, tensor<3x3xf32>) -> tensor<3x3xf32>

Traits: AlwaysSpeculatableImplTrait , InferTensorType , SameOperandsAndResultElementType

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

Nitelikler:

Bağlanmak MLIR Tipi Tanım
left_side ::mlir::BoolAttr bool niteliği
lower ::mlir::BoolAttr bool niteliği
unit_diagonal ::mlir::BoolAttr bool niteliği
transpose_a ::mlir::mhlo::TransposeAttr Transpose options

İşlenenler:

Operand Tanım
a ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements values
b ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements values

Sonuçlar:

Sonuç Tanım
«isimsiz» ranked tensor of 4/6/8/16/32/64-bit float or complex type with 32/64-bit float elements values

mhlo.tuple (mhlo::TupleOp)

Tuple operation

Sözdizimi:

operation ::= `mhlo.tuple` $val attr-dict `:` custom<TupleOpType>(type($val), type($result))

Produces a result tuple from values val .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#tuple

Örnek:

%result = mhlo.tuple %val0, %val1 : tuple<tensor<2xf32>, tuple<tensor<i32>>>

Özellikler: AlwaysSpeculatableImplTrait

Arayüzler: ConditionallySpeculatable , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

Operand Tanım
val variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values or token or nested tuple with any combination of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or memref of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or ranked tensor of per-axis integer quantized values or token values or memref of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values

Sonuçlar:

Sonuç Tanım
result nested tuple with any combination of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or memref of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or ranked tensor of per-axis integer quantized values or token values

mhlo.uniform_dequantize (mhlo::UniformDequantizeOp)

UniformDequantize operation

Sözdizimi:

operation ::= `mhlo.uniform_dequantize` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise conversion of quantized tensor operand to a floating-point tensor result according to the quantization parameters defined by the operand type.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#uniform_dequantize

Örnek:

%result = mhlo.uniform_dequantize %operand : (tensor<16x16x!quant.uniform<i8:f32, 34.0:16>>) -> tensor<16x16xf32>

Traits: AlwaysSpeculatableImplTrait , Elementwise , InferTensorType , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

Operand Tanım
operand ranked tensor of per-tensor integer quantized or per-axis integer quantized values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float values

mhlo.uniform_quantize (mhlo::UniformQuantizeOp)

UniformQuantize operation

Sözdizimi:

operation ::= `mhlo.uniform_quantize` $operand attr-dict
              `:` custom<SameOperandsAndResultType>(type($operand), type($result))

Performs element-wise conversion of floating-point tensor or quantized tensor operand to a quantized tensor result according to the quantization parameters defined by the result type.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#uniform_quantize

Örnek:

%result = mhlo.uniform_quantize %operand : (tensor<16x16xf32>) -> tensor<16x16x!quant.uniform<ui8:f32, 34.0:16>>

Traits: AlwaysSpeculatableImplTrait , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

Operand Tanım
operand ranked tensor of 4/6/8/16/32/64-bit float or 2/4/8/16/32-bit uniform quantized signed integer or 2/4/8/16/32-bit uniform quantized per axis signed integer or 2/4/8/16/32-bit uniform quantized unsigned integer or 2/4/8/16/32-bit uniform quantized per axis unsigned integer values

Sonuçlar:

Sonuç Tanım
result ranked tensor of per-tensor integer quantized or per-axis integer quantized values

mhlo.while (mhlo::WhileOp)

While operation

Produces the output from executing body function 0 or more times while the cond function outputs true .

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#while

Örnek:

%results0, %results1 = "mhlo.while"(%operand0, %operand1) ({
  ^bb0(%arg0: tensor<i32>, %arg1: tensor<i32>):
    %0 = "mhlo.compare"(%arg0, %arg1) {
      comparison_direction = #stablehlo<comparison_direction LT>
    } : (tensor<i32>, tensor<i32>) -> tensor<i1>
    "mhlo.return"(%0) : (tensor<i1>) -> ()
}, {
  ^bb0(%arg0: tensor<i32>, %arg1: tensor<i32>):
    %0 = "mhlo.add"(%arg0, %constant0) : (tensor<i32>, tensor<i32>) -> tensor<i32>
    "mhlo.return"(%0, %arg1) : (tensor<i32>, tensor<i32>) -> ()
}) : (tensor<i32>, tensor<i32>) -> (tensor<i32>, tensor<i32>)

Traits: RecursiveMemoryEffects , SingleBlockImplicitTerminator<ReturnOp> , SingleBlock

Interfaces: InferTypeOpInterface , OpAsmOpInterface

İşlenenler:

Operand Tanım
operand variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or ranked tensor of per-axis integer quantized values or token or memref of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values

Sonuçlar:

Sonuç Tanım
«isimsiz» variadic of ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values or ranked tensor of per-axis integer quantized values or token or memref of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized values

mhlo.xla.rng_get_and_update_state (mhlo::XlaRngGetAndUpdateStateOp)

XlaRngGetAndUpdateState operation

Sözdizimi:

operation ::= `mhlo.xla.rng_get_and_update_state` attr-dict

This operation is private to the XLA compiler, so it is does not yet have a specification.

Informally, this operation represents the change of the global random number generator state for rng instructions. The global state is incremented by delta and the old state is returned.

The output is currently defined for a single output type. If this changes in the future to support multiple types, lowering to use of a global memref must ensure that a single memref is still used and updated appropriately.

Interfaces: InferTypeOpInterface

Nitelikler:

Bağlanmak MLIR Tipi Tanım
delta ::mlir::IntegerAttr 64 bitlik işaretsiz tamsayı niteliği

Sonuçlar:

Sonuç Tanım
«isimsiz» statically shaped tensor of 64-bit unsigned integer values

mhlo.xor (mhlo::XorOp)

Xor operation

Sözdizimi:

operation ::= `mhlo.xor` $lhs `,` $rhs attr-dict
              `:` custom<SameOperandsAndResultType>(type($lhs), type($rhs), type($result))

Performs element-wise XOR of two tensors lhs and rhs and produces a result tensor.

See: https://github.com/openxla/stablehlo/blob/main/docs/spec.md#xor

Örnek:

%result = mhlo.xor %lhs, %rhs : tensor<2xi32>

Traits: AlwaysSpeculatableImplTrait , Commutative , CompatibleOperandsAndResultType , Elementwise , SameOperandsAndResultShape

Interfaces: ConditionallySpeculatable , InferShapedTypeOpInterface , InferTypeOpInterface , NoMemoryEffect (MemoryEffectOpInterface)

Etkiler: MemoryEffects::Effect{}

İşlenenler:

Operand Tanım
lhs ranked tensor of bool or 2/4/8/16/32/64-bit integer values
rhs ranked tensor of bool or 2/4/8/16/32/64-bit integer values

Sonuçlar:

Sonuç Tanım
result ranked tensor of 4/6/8/16/32/64-bit float or bool or 2/4/8/16/32/64-bit integer or complex type with 32/64-bit float elements or per-tensor integer quantized or per-axis integer quantized values

Nitelikler

ArgResultAliasAttr

Attribute that models the alias relationship of entry function argument

This attribute captures the alias relationship of an MHLO main function argument to one of the results, denoted by resultIndex . The argTupleIndices and resultTupleIndices are used to index into nested tuples in operand and result respectively. If isMustAlias is true then the operand-result pair must alias.

This is meant to be used as an attribute on a function argument in MHLO. For example, in the following code it expresses that %arg1 may alias 0-th result.

func @main(%arg0: tensor<2xf32>, %arg1: tensor<3xf32> {mhlo.result_alias =
    mhlo.result_alias<result_index = [2], ...>}
  ) -> tensor<2xf32>, tensor<3xf32> {
  // function body ...
}

Parametreler:

Parametre C++ type Tanım
argTupleIndices ::llvm::ArrayRef<int64_t> Boyut
resultIndex int64_t
resultTupleIndices ::llvm::ArrayRef<int64_t> Boyut
isMustAlias bool

ChannelHandleAttr

Two 64-bit integers 'handle' and 'type'

Sözdizimi:

#mhlo.channel_handle<
  int64_t,   # handle
  int64_t   # type
>

Parametreler:

Parametre C++ type Tanım
halletmek int64_t
tip int64_t

ComparisonDirectionAttr

Which comparison operation to perform.

Sözdizimi:

#mhlo.comparison_direction<
  ::mlir::mhlo::ComparisonDirection   # value
>

Parametreler:

Parametre C++ type Tanım
değer ::mlir::mhlo::ComparisonDirection an enum of type ComparisonDirection

ComparisonTypeAttr

Which comparison type to use.

Sözdizimi:

#mhlo.comparison_type<
  ::mlir::mhlo::ComparisonType   # value
>

Parametreler:

Parametre C++ type Tanım
değer ::mlir::mhlo::ComparisonType an enum of type ComparisonType

ConvDimensionNumbersAttr

Structure of dimension information for conv op

Parametreler:

Parametre C++ type Tanım
inputBatchDimension int64_t
inputFeatureDimension int64_t
inputSpatialDimensions ::llvm::ArrayRef<int64_t> Boyut
kernelInputFeatureDimension int64_t
kernelOutputFeatureDimension int64_t
kernelSpatialDimensions ::llvm::ArrayRef<int64_t> Boyut
outputBatchDimension int64_t
outputFeatureDimension int64_t
outputSpatialDimensions ::llvm::ArrayRef<int64_t> Boyut

CrossProgramPrefetchAttr

Argument that is prefetched from another program

Sözdizimi:

#mhlo.cross_program_prefetch<
  int64_t,   # parameter
  ::llvm::ArrayRef<int64_t>,   # indices
  std::optional<int64_t>   # offset
>

This attribute captures an argument that is prefetched from another program. For a given CrossProgramPrefetchAttr , parameter tells us which argument of the main function of the module is prefetched, and indices is a shape index telling us what subshape of that argument is prefetched.

A shape has a subshape iff it is a tuple. In that case, the subshape of the tuple by indices is the shape achieved after indexing by each element of indices in turn. For example, the [1,0] subshape of tuple<tuple<token, token>, tuple<tensor<i32>, token>> is tensor<i32> .

An empty value for indices means the whole shape is prefetched.

Örneğin,

module attributes { mhlo.cross_program_prefetch = [ #mhlo.cross_program_prefetch< parameter = 0, indices = [0]> ]} {
  func.func @copy(%arg0 : tuple<tensor<2x3xi32>, tensor<i32>>) -> tuple<tensor<2x3xi32>, tensor<i32>> {
    %0 = "mhlo.copy"(%arg0) {is_cross_program_prefetch}
    return %0 : tuple<tensor<2x3xi32>, tensor<i32>>
  }
  func.func @main(%arg0 : tuple<tensor<2x3xi32>, tensor<i32>>) -> tuple<tensor<2x3xi32>, tensor<i32>> {
    %1 = "mhlo.async_start"(%arg0) {called_computation=@copy}
    %2 = "mhlo.async_done"(%1) {called_computation=@copy}
    return %2 : tuple<tensor<2x3xi32>, tensor<i32>>
  }
}

The parameter = 0 tells us that the async copy of the 0 th parameter is a cross_program_prefetch , while the index of [0] tells us that the 0 th element of the tuple is prefetched while the other element of the tuple is not.

Parametreler:

Parametre C++ type Tanım
parametre int64_t
endeksler ::llvm::ArrayRef<int64_t> Boyut
telafi etmek std::optional<int64_t>

CustomCallScheduleAttr

Specifies the desired schedule for the custom-call.

Sözdizimi:

#mhlo.custom_call_schedule<
  ::mlir::mhlo::CustomCallSchedule   # value
>

Parametreler:

Parametre C++ type Tanım
değer ::mlir::mhlo::CustomCallSchedule an enum of type CustomCallSchedule

DequantizeModeAttr

_Dequantization mode. Only MIN COMBINED is supported.

Sözdizimi:

#mhlo.dequantize_mode<
  ::mlir::mhlo::DequantizeMode   # value
>

Parametreler:

Parametre C++ type Tanım
değer ::mlir::mhlo::DequantizeMode an enum of type DequantizeMode

DomainKindAttr

Kind of domain metatdata attached to an HLO domain.

Sözdizimi:

#mhlo.kind<
  ::mlir::mhlo::DomainKind   # value
>

Parametreler:

Parametre C++ type Tanım
değer ::mlir::mhlo::DomainKind an enum of type DomainKind

DotAlgorithmAttr

Attribute that models the algorithm constraints to use for computing dot.

Sözdizimi:

#mhlo.dot_algorithm<
  Type,   # lhsPrecisionType
  Type,   # rhsPrecisionType
  Type,   # accumulationType
  int64_t,   # lhsComponentCount
  int64_t,   # rhsComponentCount
  int64_t,   # numPrimitiveOperations
  bool   # allowImpreciseAccumulation
>

Parametreler:

Parametre C++ type Tanım
lhsPrecisionType Type
rhsPrecisionType Type
accumulationType Type
lhsComponentCount int64_t
rhsComponentCount int64_t
numPrimitiveOperations int64_t
allowImpreciseAccumulation bool

DotDimensionNumbersAttr

Attribute that models the dimension information for dot.

Parametreler:

Parametre C++ type Tanım
lhsBatchingDimensions ::llvm::ArrayRef<int64_t> Boyut
rhsBatchingDimensions ::llvm::ArrayRef<int64_t> Boyut
lhsContractingDimensions ::llvm::ArrayRef<int64_t> Boyut
rhsContractingDimensions ::llvm::ArrayRef<int64_t> Boyut

FftTypeAttr

XLA fast fourier transform type.

Sözdizimi:

#mhlo.fft_type<
  ::mlir::mhlo::FftType   # value
>

Parametreler:

Parametre C++ type Tanım
değer ::mlir::mhlo::FftType an enum of type FftType

FusionKindAttr

Fusion kind

Sözdizimi:

#mhlo.fusion_kind<
  ::mlir::mhlo::FusionKind   # value
>

Parametreler:

Parametre C++ type Tanım
değer ::mlir::mhlo::FusionKind an enum of type FusionKind

GatherDimensionNumbersAttr

Attribute that models the dimension information for gather

Parametreler:

Parametre C++ type Tanım
offsetDims ::llvm::ArrayRef<int64_t> Boyut
collapsedSliceDims ::llvm::ArrayRef<int64_t> Boyut
operandBatchingDims ::llvm::ArrayRef<int64_t> Boyut
startIndicesBatchingDims ::llvm::ArrayRef<int64_t> Boyut
startIndexMap ::llvm::ArrayRef<int64_t> Boyut
indexVectorDim int64_t

OutputOperandAliasAttr

Attribute that models the alias relationship of output and operand of a CustomCall op

Sözdizimi:

#mhlo.output_operand_alias<
  ::llvm::ArrayRef<int64_t>,   # outputTupleIndices
  int64_t,   # operandIndex
  ::llvm::ArrayRef<int64_t>   # operandTupleIndices
>

This attribute captures the alias relationship of the output to one of the operands for a CustomCall op, denoted by operand_index . The output_tuple_indices and operand_tuple_indices are used to index into output and operand types. These indices lists are empty if the corresponding types are not tuple types, and can be arbitrarily long in case of arbitrarily nested tuple types.

See https://www.tensorflow.org/xla/aliasing

Example when used as array with in mhlo.custom-call:

%0 = "mhlo.custom_call"(%arg0, %arg1) {
  // other attributes
  output_operand_alias = [
    #mhlo.output_operand_alias<output_tuple_indices = [0],
                               operand_index = 0,
                               operand_tuple_indices = [1]>
  ]
} : (tuple<tensor<1x1xf32>, tensor<2x3xf32>>, tensor<5x5xf32>) -> tuple<tensor<2x3xf32>>

The output and the 0th operand are both tuples. The aliasing shows the
relationship between the 0th element in output tuple with the 1st element in
the 0th operand. And both of them are of the same type: tensor<2x3xf32>.

Parametreler:

Parametre C++ type Tanım
outputTupleIndices ::llvm::ArrayRef<int64_t> Boyut
operandIndex int64_t
operandTupleIndices ::llvm::ArrayRef<int64_t> Boyut

PrecisionAttr

XLA precision for an operand. Has backend specific meaning.

Sözdizimi:

#mhlo.precision<
  ::mlir::mhlo::Precision   # value
>

Parametreler:

Parametre C++ type Tanım
değer ::mlir::mhlo::Precision an enum of type Precision

RaggedDotDimensionNumbersAttr

Attribute that models the dimension information for ragged dot.

Parametreler:

Parametre C++ type Tanım
dotDimensionNumbers ::mlir::mhlo::DotDimensionNumbersAttr Attribute that models the dimension information for dot.
lhsRaggedDimensions ::llvm::ArrayRef<int64_t> Boyut
rhsGroupDimensions ::llvm::ArrayRef<int64_t> Boyut

ResultAccuracyAttr

The requested accuracy for unary ops.

Parametreler:

Parametre C++ type Tanım
atol APFloat
rtol APFloat
ulps int64_t
mod ::mlir::mhlo::ResultAccuracyModeAttr XLA result accuracy mode.

ResultAccuracyModeAttr

XLA result accuracy mode.

Sözdizimi:

#mhlo.result_accuracy_mode<
  ::mlir::mhlo::ResultAccuracyMode   # value
>

Parametreler:

Parametre C++ type Tanım
değer ::mlir::mhlo::ResultAccuracyMode an enum of type ResultAccuracyMode

RngAlgorithmAttr

XLA PRNG algorithm to be used.

Sözdizimi:

#mhlo.rng_algorithm<
  ::mlir::mhlo::RngAlgorithm   # value
>

Parametreler:

Parametre C++ type Tanım
değer ::mlir::mhlo::RngAlgorithm an enum of type RngAlgorithm

RngDistributionAttr

XLA PRNG distribution to be used.

Sözdizimi:

#mhlo.rng_distribution<
  ::mlir::mhlo::RngDistribution   # value
>

Parametreler:

Parametre C++ type Tanım
değer ::mlir::mhlo::RngDistribution an enum of type RngDistribution

ScatterDimensionNumbersAttr

Attribute that models the dimension information for scatter

Parametreler:

Parametre C++ type Tanım
updateWindowDims ::llvm::ArrayRef<int64_t> Boyut
insertedWindowDims ::llvm::ArrayRef<int64_t> Boyut
inputBatchingDims ::llvm::ArrayRef<int64_t> Boyut
scatterIndicesBatchingDims ::llvm::ArrayRef<int64_t> Boyut
scatterDimsToOperandDims ::llvm::ArrayRef<int64_t> Boyut
indexVectorDim int64_t

TransposeAttr

Transpose options

Sözdizimi:

#mhlo.transpose<
  ::mlir::mhlo::Transpose   # value
>

Parametreler:

Parametre C++ type Tanım
değer ::mlir::mhlo::Transpose an enum of type Transpose

TypeExtensionsAttr

Attribute that extends tensor type with MHLO type properties.

Sözdizimi:

#mhlo.type_extensions<
  ::llvm::ArrayRef<int64_t>   # bounds
>

This attribute is used to extend MLIR tensor type with MHLO tensor specific properties. These properties aren't modeled in the MLIR type. This attribute is set in the encoding field of the tensor type.

See HLO_BoundedAttrInterface for documentation for bounds .

Parametreler:

Parametre C++ type Tanım
sınırlar ::llvm::ArrayRef<int64_t>

Türler

AsyncBundleType

Opaque collection of other types

Sözdizimi:

!mhlo.async_bundle<
  ::llvm::ArrayRef<Type>   # types
>

Parametreler:

Parametre C++ type Tanım
türleri ::llvm::ArrayRef<Type>

Numaralandırmalar

ComparisonDirection

Which comparison operation to perform.

Davalar:

Sembol Değer Sicim
EQ 0 EQ
NE 1 NE
Genel Müdür 2 Genel Müdür
GT 3 GT
LE 4 LE
LT 5 LT

ComparisonType

Which comparison type to use.

Davalar:

Sembol Değer Sicim
NOTYPE 0 NOTYPE
BATMADAN YÜZMEK 1 BATMADAN YÜZMEK
TOTALORDER 2 TOTALORDER
İMZALANDI 3 İMZALANDI
İMZASIZ 4 İMZASIZ

CustomCallApiVersion

Custom call API version

Davalar:

Sembol Değer Sicim
API_VERSION_UNSPECIFIED 0 API_VERSION_UNSPECIFIED
API_VERSION_ORIGINAL 1 API_VERSION_ORIGINAL
API_VERSION_STATUS_RETURNING 2 API_VERSION_STATUS_RETURNING
API_VERSION_STATUS_RETURNING_UNIFIED 3 API_VERSION_STATUS_RETURNING_UNIFIED
API_VERSION_TYPED_FFI 4 API_VERSION_TYPED_FFI

CustomCallSchedule

Specifies the desired schedule for the custom-call.

Davalar:

Sembol Değer Sicim
HİÇBİRİ 0 HİÇBİRİ
EN SONUNCU 1 EN SONUNCU
EN ERKEN 2 EN ERKEN

DequantizeMode

_Dequantization mode. Only MIN COMBINED is supported.

Davalar:

Sembol Değer Sicim
MIN_COMBINED 0 MIN_COMBINED

DomainKind

Kind of domain metatdata attached to an HLO domain.

Davalar:

Sembol Değer Sicim
parçalama 0 parçalama

FftType

XLA fast fourier transform type.

Davalar:

Sembol Değer Sicim
FFT 0 FFT
IFFT 1 IFFT
RFFT 2 RFFT
IRFFT 3 IRFFT

FusionKind

Fusion kind

Davalar:

Sembol Değer Sicim
kLoop 0 kLoop
kInput 1 kInput
kOutput 2 kOutput
kCustom 3 kCustom

Kesinlik

XLA precision for an operand. Has backend specific meaning.

Davalar:

Sembol Değer Sicim
VARSAYILAN 0 VARSAYILAN
YÜKSEK 1 YÜKSEK
HIGHEST 2 HIGHEST

ResultAccuracyMode

XLA result accuracy mode.

Davalar:

Sembol Değer Sicim
VARSAYILAN 0 VARSAYILAN
HIGHEST 1 HIGHEST
TOLERANS 2 TOLERANS

RngAlgorithm

XLA PRNG algorithm to be used.

Davalar:

Sembol Değer Sicim
VARSAYILAN 0 VARSAYILAN
THREE_FRY 1 THREE_FRY
PHILOX 2 PHILOX

RngDistribution

XLA PRNG distribution to be used.

Davalar:

Sembol Değer Sicim
ÜNİFORMA 1 ÜNİFORMA
NORMAL 2 NORMAL

Transpoze

Transpose options

Davalar:

Sembol Değer Sicim
TRANSPOSE_INVALID 0 TRANSPOSE_INVALID
NO_TRANSPOSE 1 NO_TRANSPOSE
TRANSPOSE 2 TRANSPOSE
ADJOINT 3 ADJOINT