LLVM
20.0.0git
lib
Support
InstructionCost.cpp
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//===- InstructionCost.cpp --------------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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/// \file
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/// This file includes the function definitions for the InstructionCost class
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/// that is used when calculating the cost of an instruction, or a group of
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/// instructions.
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//===----------------------------------------------------------------------===//
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#include "
llvm/Support/InstructionCost.h
"
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#include "
llvm/Support/raw_ostream.h
"
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using namespace
llvm
;
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void
InstructionCost::print
(
raw_ostream
&
OS
)
const
{
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if
(
isValid
())
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OS
<<
Value
;
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else
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OS
<<
"Invalid"
;
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}
InstructionCost.h
This file defines an InstructionCost class that is used when calculating the cost of an instruction,...
OS
raw_pwrite_stream & OS
Definition:
SampleProfWriter.cpp:53
llvm::InstructionCost::print
void print(raw_ostream &OS) const
Definition:
InstructionCost.cpp:19
llvm::InstructionCost::isValid
bool isValid() const
Definition:
InstructionCost.h:79
llvm::Value
LLVM Value Representation.
Definition:
Value.h:74
llvm::raw_ostream
This class implements an extremely fast bulk output stream that can only output to a stream.
Definition:
raw_ostream.h:52
llvm
This is an optimization pass for GlobalISel generic memory operations.
Definition:
AddressRanges.h:18
raw_ostream.h
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