[clang-tools-extra] r329873 - [clang-tidy] [modernize-use-auto] Get only a length of token, not the token itself

[Roman Lebedev via cfe-commits]

Also, i guess you now can remove linking to clangTooling that was
required to unbreak the build.
I'm guessing clangLex contains Lexer::MeasureTokenLength() ?

On Thu, Apr 12, 2018 at 10:22 AM, Roman Lebedev <lebedev.ri at gmail.com> wrote:
> Test?
>
> On Thu, Apr 12, 2018 at 8:41 AM, Zinovy Nis via cfe-commits
> <cfe-commits at lists.llvm.org> wrote:
>> Author: zinovy.nis
>> Date: Wed Apr 11 22:41:24 2018
>> New Revision: 329873
>>
>> URL: http://llvm.org/viewvc/llvm-project?rev=329873&view=rev
>> Log:
>> [clang-tidy] [modernize-use-auto] Get only a length of token, not the token itself
>>
>>
>> Modified:
>>     clang-tools-extra/trunk/clang-tidy/modernize/UseAutoCheck.cpp
>>
>> Modified: clang-tools-extra/trunk/clang-tidy/modernize/UseAutoCheck.cpp
>> URL: http://llvm.org/viewvc/llvm-project/clang-tools-extra/trunk/clang-tidy/modernize/UseAutoCheck.cpp?rev=329873&r1=329872&r2=329873&view=diff
>> ==============================================================================
>> --- clang-tools-extra/trunk/clang-tidy/modernize/UseAutoCheck.cpp (original)
>> +++ clang-tools-extra/trunk/clang-tidy/modernize/UseAutoCheck.cpp Wed Apr 11 22:41:24 2018
>> @@ -11,6 +11,7 @@
>>  #include "clang/AST/ASTContext.h"
>>  #include "clang/ASTMatchers/ASTMatchFinder.h"
>>  #include "clang/ASTMatchers/ASTMatchers.h"
>> +#include "clang/Lex/Lexer.h"
>>  #include "clang/Tooling/FixIt.h"
>>
>>  using namespace clang;
>> @@ -419,8 +420,8 @@ void UseAutoCheck::replaceExpr(
>>    SourceRange Range(Loc.getSourceRange());
>>
>>    if (MinTypeNameLength != 0 &&
>> -      tooling::fixit::getText(Loc.getSourceRange(), FirstDecl->getASTContext())
>> -              .size() < MinTypeNameLength)
>> +      Lexer::MeasureTokenLength(Loc.getLocStart(), Context->getSourceManager(),
>> +                                getLangOpts()) < MinTypeNameLength)
>>      return;
>>
>>    auto Diag = diag(Range.getBegin(), Message);
>>
>>
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