[LLVMbugs] [Bug 8994] Constant prop fails on vector code

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=8994

Nick Lewycky <nlewycky at google.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED

--- Comment #1 from Nick Lewycky <nlewycky at google.com> 2011-01-20 20:32:49 CST ---
Your patch is good but overly aggressive: it would forbid optimizing a select
between two <4 x i32>s that are then casted to a <4 x float>.

Fixed in
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20110117/115543.html
. Thanks for the bug report, especially with testcase!

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