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Results 51 - 60 of 78 for getDefiningOp (0.19 sec)
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tensorflow/compiler/mlir/lite/quantization/ir/ConvertConst.cc
} // When creating the new const op, use a fused location that combines the // original const and the qbarrier that led to the quantization. auto fusedLoc = rewriter.getFusedLoc( {qbarrier.getArg().getDefiningOp()->getLoc(), qbarrier.getLoc()}); auto newConstOp = rewriter.create<arith::ConstantOp>( fusedLoc, newConstValueType, cast<TypedAttr>(newConstValue));
Registered: Sun Jun 16 05:45:23 UTC 2024 - Last Modified: Thu Apr 25 16:01:03 UTC 2024 - 4.4K bytes - Viewed (0) -
tensorflow/compiler/mlir/tensorflow/transforms/sink_constant.cc
Region &body = cluster.getBody(); visitUsedValuesDefinedAbove(body, [&](OpOperand *use) { Value constant = use->get(); auto const_op = dyn_cast_or_null<TF::ConstOp>(constant.getDefiningOp()); if (!const_op) return; // Filter constants using user provided predicate function. if (filter && !filter(cluster, const_op.getValue())) return;
Registered: Sun Jun 16 05:45:23 UTC 2024 - Last Modified: Thu Nov 03 12:35:38 UTC 2022 - 4.3K bytes - Viewed (0) -
tensorflow/compiler/mlir/tensorflow/transforms/tpu_host_computation_expansion.cc
// returns the owner of the Block. Operation* GetOpOfValue(Value value) { if (auto block_arg = mlir::dyn_cast<BlockArgument>(value)) return block_arg.getOwner()->getParentOp(); return value.getDefiningOp(); } // TODO(b/158596585): Replace this with a cost model analysis. bool IsTrivialUnaryOperation(Operation* op) { return llvm::isa<TF::CastOp, TF::IdentityOp>(op); }
Registered: Sun Jun 16 05:45:23 UTC 2024 - Last Modified: Thu Apr 25 16:01:03 UTC 2024 - 5.1K bytes - Viewed (0) -
tensorflow/compiler/mlir/tensorflow/transforms/optimize.td
def F32ElementsAttr : ElementsAttrBase< CPred<"$_self.cast<ElementsAttr>().getShapedType().getElementType().isF32()">, "float constant tensor">; def DefinedByConv2D : Constraint<CPred<"llvm::isa_and_nonnull<mlir::TF::Conv2DOp>($0.getDefiningOp())">>; // Checks if the value has only one user. def HasOneUse : Constraint<CPred<"$0.hasOneUse()">>; // If we see a Conv2D op followed by Mul, then multiply the filter // with the value in Mul. def FuseMulAndConv2D :
Registered: Sun Jun 16 05:45:23 UTC 2024 - Last Modified: Sat Apr 22 07:31:23 UTC 2023 - 5.4K bytes - Viewed (0) -
tensorflow/compiler/mlir/tensorflow/transforms/localize_var_handles.cc
resource = write.getResource(); } else if (auto next = llvm::dyn_cast<TF::IteratorGetNextOp>(op)) { resource = next.getIterator(); } if (llvm::dyn_cast_or_null<TF::VarHandleOp>(resource.getDefiningOp())) { return; // We're already directly after a VarHandleOp. } const TF::ResourceDataflowState* state = solver.lookupState<TF::ResourceDataflowState>(resource); if (!state) {
Registered: Sun Jun 16 05:45:23 UTC 2024 - Last Modified: Wed Mar 06 23:53:00 UTC 2024 - 5K bytes - Viewed (0) -
tensorflow/compiler/mlir/quantization/stablehlo/passes/convert_xla_call_module_op_to_bfloat16.cc
op_result.setType(ToBfloat16Type(original_type)); const Value cast = builder.create<TF::CastOp>(op->getLoc(), original_type, op_result); op_result.replaceAllUsesExcept(cast, cast.getDefiningOp()); } } return WalkResult::advance(); }); if (result.wasInterrupted()) return signalPassFailure(); } } // namespace
Registered: Sun Jun 16 05:45:23 UTC 2024 - Last Modified: Tue Mar 05 08:32:43 UTC 2024 - 5.6K bytes - Viewed (0) -
tensorflow/compiler/mlir/tensorflow/transforms/tpu_resource_read_for_write.cc
if (handle_user == assign_var) continue; auto assign_var_user = dyn_cast<TF::AssignVariableOp>(handle_user); if (!assign_var_user) continue; if (assign_var_user.getValue().getDefiningOp() == cluster_func) return resource; } resource.resource = assign_var.getResource(); resource.subtype = assign_var.getValue().getType(); return resource; }
Registered: Sun Jun 16 05:45:23 UTC 2024 - Last Modified: Thu May 02 16:54:40 UTC 2024 - 5.4K bytes - Viewed (0) -
tensorflow/compiler/mlir/tensorflow/transforms/hoist_loop_invariant.cc
// hoisted. auto read_var_op = llvm::dyn_cast<ReadVariableOp>(op); if (!read_var_op) return false; auto var_handle_op = llvm::dyn_cast_or_null<VarHandleOp>( read_var_op.getResource().getDefiningOp()); if (!var_handle_op) return false; return read_only_vars.contains(GetResourceHandle(var_handle_op)); } bool ShouldMoveOutOfRegion( Operation *op, Region *region,
Registered: Sun Jun 16 05:45:23 UTC 2024 - Last Modified: Thu Apr 25 16:01:03 UTC 2024 - 5.3K bytes - Viewed (0) -
tensorflow/compiler/mlir/quantization/stablehlo/passes/merge_fusion_with_dequantize.cc
func_op.getRegion().getBlocks().front().getTerminator()); if (!return_op) return failure(); auto req_op = llvm::dyn_cast_or_null<mlir::stablehlo::UniformQuantizeOp>( return_op.getOperands()[0].getDefiningOp()); if (!req_op) return failure(); // Create a new func.call op with f32 output. auto new_call_op = call_op.clone(); new_call_op->getResult(0).setType(
Registered: Sun Jun 16 05:45:23 UTC 2024 - Last Modified: Thu Apr 25 16:01:03 UTC 2024 - 5.9K bytes - Viewed (0) -
tensorflow/compiler/mlir/quantization/common/ir/QuantOps.cc
>(); } OpFoldResult StorageCastOp::fold(FoldAdaptor) { // Matches x -> [scast -> scast] -> y, replacing the second scast with the // value of x if the casts invert each other. auto srcScastOp = getArg().getDefiningOp<StorageCastOp>(); if (!srcScastOp || srcScastOp.getArg().getType() != getType()) return OpFoldResult(); return srcScastOp.getArg(); } /// The quantization specification should match the expressed type.
Registered: Sun Jun 16 05:45:23 UTC 2024 - Last Modified: Thu Apr 25 16:01:03 UTC 2024 - 5.3K bytes - Viewed (0)