[PATCH] D66046: Add new tautological compare warning for bitwise-or with a non-zero constant

[Richard Trieu via Phabricator via cfe-commits]

rtrieu added a comment.

In D66046#1696785 <https://reviews.llvm.org/D66046#1696785>, @xbolva00 wrote:

> Could this patch solve https://bugs.llvm.org/show_bug.cgi?id=43573?


No, but I left some notes on the bug on why negative values are hard and where to fix it.


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