[PATCH] D89065: [clang] Tweaked fixit for static assert with no message
Nathan James via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Sun Feb 21 05:01:26 PST 2021
njames93 added inline comments.
================
Comment at: clang/lib/Parse/ParseDeclCXX.cpp:874
/// [C++0x] static_assert-declaration:
/// static_assert ( constant-expression , string-literal ) ;
///
----------------
aaron.ballman wrote:
> xbolva00 wrote:
> > Do we warn for:
> >
> > static_assert(“my msg”)?
> >
> > I remember some long time ago bug in llvm itself - assert(“my msg”) - condition expr was missing.
> We don't, but that would be a reasonable warning to add (not necessarily as part of this patch).
There is a clang-tidy check, misc-static-assert, that will flag asserts like that, although it won't flag static asserts of that kind.
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https://reviews.llvm.org/D89065/new/
https://reviews.llvm.org/D89065
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