[PATCH] D76572: Replace `T(x)` with `reinterpret_cast<T>(x)` everywhere it means reinterpret_cast. No functional change
Arthur O'Dwyer via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Mon Mar 23 07:36:32 PDT 2020
Quuxplusone added a comment.
In D76572#1936191 <https://reviews.llvm.org/D76572#1936191>, @grandinj wrote:
> Libreoffice has a similar clang-tidy-style cast-checker [for C-style casts] here:
>
> https://cgit.freedesktop.org/libreoffice/core/tree/compilerplugins/clang/cstylecast.cxx
> https://cgit.freedesktop.org/libreoffice/core/tree/compilerplugins/clang/test/cstylecast.cxx
Nice. Does LibreOffice have anything (either in clang-tidy or in a paper guideline) against `T(x)`-style casts? E.g.
struct PB {};
struct D : private PB {};
using FloatRef = float&;
using IntPtr = int*;
using PBPtr = PB*;
int i = 42;
const int *cpi = &i;
D *pd = nullptr;
float& f = FloatRef(i); // reinterpret_cast
int *pi = IntPtr(cpi); // const_cast
PB *pb = PBPtr(pd); // cast to private base
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D76572/new/
https://reviews.llvm.org/D76572
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