clang-tools
16.0.0git
llvm-project
clang-tools-extra
clang-tidy
cert
FloatLoopCounter.h
Go to the documentation of this file.
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//===--- FloatLoopCounter.h - clang-tidy-------------------------*- 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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#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_CERT_FLOAT_LOOP_COUNTER_H
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#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_CERT_FLOAT_LOOP_COUNTER_H
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#include "../ClangTidyCheck.h"
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namespace
clang
{
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namespace
tidy {
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namespace
cert {
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/// This check diagnoses when the loop induction expression of a for loop has
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/// floating-point type. The check corresponds to:
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/// https://www.securecoding.cert.org/confluence/display/c/FLP30-C.+Do+not+use+floating-point+variables+as+loop+counters
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///
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/// For the user-facing documentation see:
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/// http://clang.llvm.org/extra/clang-tidy/checks/cert/flp30-c.html
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class
FloatLoopCounter
:
public
ClangTidyCheck
{
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public
:
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FloatLoopCounter
(StringRef
Name
,
ClangTidyContext
*Context)
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:
ClangTidyCheck
(
Name
, Context) {}
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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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};
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}
// namespace cert
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}
// namespace tidy
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}
// namespace clang
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#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_CERT_FLOAT_LOOP_COUNTER_H
clang::tidy::ClangTidyCheck
Base class for all clang-tidy checks.
Definition:
ClangTidyCheck.h:53
clang::tidy::cert::FloatLoopCounter
This check diagnoses when the loop induction expression of a for loop has floating-point type.
Definition:
FloatLoopCounter.h:24
clang::tidy::cert::FloatLoopCounter::FloatLoopCounter
FloatLoopCounter(StringRef Name, ClangTidyContext *Context)
Definition:
FloatLoopCounter.h:26
clang::tidy::ClangTidyContext
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
Definition:
ClangTidyDiagnosticConsumer.h:67
Name
Token Name
Definition:
MacroToEnumCheck.cpp:89
clang
===– Representation.cpp - ClangDoc Representation --------—*- C++ -*-===//
Definition:
ApplyReplacements.h:27
clang::tidy::cert::FloatLoopCounter::check
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.
Definition:
FloatLoopCounter.cpp:25
clang::tidy::cert::FloatLoopCounter::registerMatchers
void registerMatchers(ast_matchers::MatchFinder *Finder) override
Override this to register AST matchers with Finder.
Definition:
FloatLoopCounter.cpp:19
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