clang-tools
7.0.0
llvm.src
tools
clang
tools
extra
clang-tidy
performance
MoveConstArgCheck.h
Go to the documentation of this file.
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//===--- MoveConstArgCheck.h - clang-tidy -------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_MOVECONSTANTARGUMENTCHECK_H
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#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_MOVECONSTANTARGUMENTCHECK_H
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#include "../ClangTidy.h"
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namespace
clang
{
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namespace
tidy {
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namespace
performance {
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/// Find casts of calculation results to bigger type. Typically from int to
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///
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/// There is one option:
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///
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/// - `CheckTriviallyCopyableMove`: Whether to check for trivially-copyable
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// types as their objects are not moved but copied. Enabled by default.
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class
MoveConstArgCheck
:
public
ClangTidyCheck
{
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public
:
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MoveConstArgCheck
(StringRef
Name
,
ClangTidyContext
*Context)
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:
ClangTidyCheck
(Name, Context),
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CheckTriviallyCopyableMove(
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Options
.get(
"CheckTriviallyCopyableMove"
, true)) {}
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void
storeOptions
(
ClangTidyOptions::OptionMap
&Opts)
override
;
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void
registerMatchers
(ast_matchers::MatchFinder *Finder)
override
;
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void
check
(
const
ast_matchers::MatchFinder::MatchResult &Result)
override
;
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private
:
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const
bool
CheckTriviallyCopyableMove;
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};
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}
// namespace performance
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}
// namespace tidy
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}
// namespace clang
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#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_MOVECONSTANTARGUMENTCHECK_H
Name
llvm::StringRef Name
Definition:
CodeComplete.cpp:190
clang::tidy::ClangTidyCheck
Base class for all clang-tidy checks.
Definition:
ClangTidy.h:127
clang::tidy::ClangTidyCheck::Options
OptionsView Options
Definition:
ClangTidy.h:183
clang::tidy::performance::MoveConstArgCheck::MoveConstArgCheck
MoveConstArgCheck(StringRef Name, ClangTidyContext *Context)
Definition:
MoveConstArgCheck.h:27
clang::tidy::ClangTidyOptions::OptionMap
std::map< std::string, std::string > OptionMap
Definition:
ClangTidyOptions.h:98
clang
===– Representation.cpp - ClangDoc Representation --------—*- C++ -*-===//
Definition:
ChangeNamespace.cpp:16
clang::tidy::performance::MoveConstArgCheck::storeOptions
void storeOptions(ClangTidyOptions::OptionMap &Opts) override
Should store all options supported by this check with their current values or default values for opti...
Definition:
MoveConstArgCheck.cpp:39
clang::tidy::performance::MoveConstArgCheck::registerMatchers
void registerMatchers(ast_matchers::MatchFinder *Finder) override
Override this to register AST matchers with Finder.
Definition:
MoveConstArgCheck.cpp:43
clang::tidy::ClangTidyContext
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
Definition:
ClangTidyDiagnosticConsumer.h:100
clang::tidy::performance::MoveConstArgCheck
Find casts of calculation results to bigger type.
Definition:
MoveConstArgCheck.h:25
clang::tidy::performance::MoveConstArgCheck::check
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.
Definition:
MoveConstArgCheck.cpp:62
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