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From: "markus at oberhumer dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/95903] gcc 10: wrong code with -fwrapv
Date: Fri, 26 Jun 2020 08:35:55 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D95903

--- Comment #4 from Markus F.X.J. Oberhumer <markus at oberhumer dot com> -=
--
Yes, ilp32 might be a corner case.

Still, clang-10 does create the expected code.

See https://gcc.godbolt.org/z/aEokbX for

  clang-10 -target arm64_32-ios -O2 -fomit-frame-pointer -fwrapv

and=20

  clang-10 -target arm64_32-ios -O2 -fomit-frame-pointer -fno-wrapv=