79265887ff
This adds some additional core types and utilities, notably the constraint analysis graph (CAG) structures, associated metadata and configuration policy object base class.
The CAG is not particularly memory efficient as it stands now. I had started some work to turn it into a form that could be better managed by a bump pointer allocator but abandoned that for now in favor of having something that does semantically what I was going for as a starting point.
--
PiperOrigin-RevId: 248413133
43 lines
1.4 KiB
C++
43 lines
1.4 KiB
C++
//===- Metadata.cpp - Top level types and metadata ------------------------===//
|
|
//
|
|
// Copyright 2019 The MLIR Authors.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
// =============================================================================
|
|
|
|
#include "mlir/Quantizer/Support/Metadata.h"
|
|
|
|
#include "mlir/IR/MLIRContext.h"
|
|
#include "llvm/Support/Allocator.h"
|
|
#include "llvm/Support/raw_ostream.h"
|
|
|
|
using namespace mlir;
|
|
using namespace mlir::quantizer;
|
|
|
|
void CAGUniformMetadata::printSummary(llvm::raw_ostream &os) const {
|
|
if (requiredRange.hasValue()) {
|
|
os << "\n[" << requiredRange.getValue().first << ","
|
|
<< requiredRange.getValue().second << "]";
|
|
}
|
|
|
|
if (disabledCandidateTypes.any()) {
|
|
os << "\n![";
|
|
mlir::interleaveComma(disabledCandidateTypes.set_bits(), os);
|
|
os << "]";
|
|
}
|
|
|
|
if (selectedType) {
|
|
os << "\n" << selectedType;
|
|
}
|
|
}
|