[Mono-bugs] [Bug 691057] Wrong result of SIMD operations on Intel Core/Core 2 while 100% proper on Opteron

bugzilla_noreply at novell.com bugzilla_noreply at novell.com
Tue May 3 01:59:29 EDT 2011



Rodrigo Kumpera <rkumpera at novell.com> changed:

           What    |Removed                     |Added
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED

--- Comment #12 from Rodrigo Kumpera <rkumpera at novell.com> 2011-05-03 05:59:28 UTC ---
I fixed the above bug on trunk and 2.10.x

This doesn't bring the simd nbody code to match the scalar one. But this no
longer looks like a runtime bug since it shows up even if I run it with
-O=-simd, which reverts to using regular FP.

Please reopen if fixing nbody unde -O=-simd causes issues without that flag.

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