[LLVMbugs] [Bug 3574] missed opt: ptrtoint(inttoptr (a -> b), c) -> sext
bugzilla-daemon at llvm.org
bugzilla-daemon at llvm.org
Mon Feb 22 17:28:21 PST 2010
http://llvm.org/bugs/show_bug.cgi?id=3574
Dan Gohman <gohman at apple.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
CC| |gohman at apple.com
Resolution| |FIXED
--- Comment #2 from Dan Gohman <gohman at apple.com> 2010-02-22 19:28:21 CST ---
This is now fixed. inttoptr/ptrtoint always zero-extend, and the optimizer now
transforms this code to a single zext.
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