[PATCH] D144011: [clang]Fix warning for signed conversion

Yaxun Liu via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Tue Feb 14 09:57:28 PST 2023


yaxunl added a comment.

In D144011#4126553 <https://reviews.llvm.org/D144011#4126553>, @shafik wrote:

> If I look at the clang docs for Wconversion <https://clang.llvm.org/docs/DiagnosticsReference.html#wconversion> I see it includes `-Wshorten-64-to-32` which I believe this is a case of. I think maybe the warning needs a better warning for this case?

This is done for x86_64 on linux, where long long and long are both 64bit. https://godbolt.org/z/hd3qWW5jj


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D144011/new/

https://reviews.llvm.org/D144011



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