github.com/johnnyeven/libtools@v0.0.0-20191126065708-61829c1adf46/third_party/mlir/lib/Quantizer/Support/Metadata.cpp (about)

     1  //===- Metadata.cpp - Top level types and metadata ------------------------===//
     2  //
     3  // Copyright 2019 The MLIR Authors.
     4  //
     5  // Licensed under the Apache License, Version 2.0 (the "License");
     6  // you may not use this file except in compliance with the License.
     7  // You may obtain a copy of the License at
     8  //
     9  //   http://www.apache.org/licenses/LICENSE-2.0
    10  //
    11  // Unless required by applicable law or agreed to in writing, software
    12  // distributed under the License is distributed on an "AS IS" BASIS,
    13  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14  // See the License for the specific language governing permissions and
    15  // limitations under the License.
    16  // =============================================================================
    17  
    18  #include "mlir/Quantizer/Support/Metadata.h"
    19  
    20  #include "mlir/IR/MLIRContext.h"
    21  #include "llvm/Support/Allocator.h"
    22  #include "llvm/Support/raw_ostream.h"
    23  
    24  using namespace mlir;
    25  using namespace mlir::quantizer;
    26  
    27  void CAGUniformMetadata::printSummary(llvm::raw_ostream &os) const {
    28    if (requiredRange.hasValue()) {
    29      os << "\n[" << requiredRange.getValue().first << ","
    30         << requiredRange.getValue().second << "]";
    31    }
    32  
    33    if (disabledCandidateTypes.any()) {
    34      os << "\n![";
    35      mlir::interleaveComma(disabledCandidateTypes.set_bits(), os);
    36      os << "]";
    37    }
    38  
    39    if (selectedType) {
    40      os << "\n" << selectedType;
    41    }
    42  }