LLVM 20.0.0git
InstructionCost.cpp
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1//===- InstructionCost.cpp --------------------------------------*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8/// \file
9/// This file includes the function definitions for the InstructionCost class
10/// that is used when calculating the cost of an instruction, or a group of
11/// instructions.
12//===----------------------------------------------------------------------===//
13
16
17using namespace llvm;
18
20 if (isValid())
21 OS << Value;
22 else
23 OS << "Invalid";
24}
This file defines an InstructionCost class that is used when calculating the cost of an instruction,...
raw_pwrite_stream & OS
void print(raw_ostream &OS) const
LLVM Value Representation.
Definition: Value.h:74
This class implements an extremely fast bulk output stream that can only output to a stream.
Definition: raw_ostream.h:52
This is an optimization pass for GlobalISel generic memory operations.
Definition: AddressRanges.h:18