[PATCH] D149718: [NFC][Clang] Fix Coverity issues of copy without assign

Mon May 15 07:20:33 PDT 2023

Manna added a comment.

In D149718#4341384 <https://reviews.llvm.org/D149718#4341384>, @uabelho wrote:

> In D149718#4341052 <https://reviews.llvm.org/D149718#4341052>, @uabelho wrote:
>
>> Compiling with clang 15.0.5 I get the following warning/error with this patch:
>>
>>   ../../clang/include/clang/Sema/ParsedAttr.h:705:18: error: explicitly defaulted move assignment operator is implicitly deleted [-Werror,-Wdefaulted-function-deleted]
>>     AttributePool &operator=(AttributePool &&pool) = default;
>>                    ^
>>   ../../clang/include/clang/Sema/ParsedAttr.h:674:21: note: move assignment operator of 'AttributePool' is implicitly deleted because field 'Factory' is of reference type 'clang::AttributeFactory &'
>>     AttributeFactory &Factory;
>>                       ^
>>   1 error generated.
>
> Also seen in this buildbot:
>  https://lab.llvm.org/buildbot/#/builders/214/builds/7476

Thank you @uabelho for reporting. Build error is fixed by https://github.com/llvm/llvm-project/commit/292a6c1c2395f990bbde8d968825243e4fe9b954

Repository:
  rG LLVM Github Monorepo

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