Mercurial > illumos > git > illumos-gate
view usr/src/tools/smatch/src/validation/optim/shift-zext.c @ 19241:79022555a4a9
11972 resync smatch
Reviewed by: Robert Mustacchi <rm@fingolfin.org>
Approved by: Dan McDonald <danmcd@joyent.com>
author | John Levon <john.levon@joyent.com> |
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date | Mon, 11 Nov 2019 16:23:50 +0000 |
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unsigned int foo(unsigned int x) { return (x << 20) >> 20; } /* * check-name: shift-zext * check-command: test-linearize -Wno-decl $file * * check-output-ignore * check-output-contains: and\\..*%arg1, \\$0xfff */