[cfe-dev] Ye Olde Fashioned LLVM 3.4 Phase I Bug Fixin' Time!

Pekka Jääskeläinen pekka.jaaskelainen at tut.fi
Mon Nov 25 11:49:32 PST 2013


On 11/25/2013 08:26 PM, Bill Wendling wrote:
> Here are a few bugs that seem pretty bad:

I point out a miscompilation. While this was found
with explicit vectors in an OpenCL kernel, it
might be produced by autovectorization as well:

http://www.llvm.org/bugs/show_bug.cgi?id=17899

This reminds me of another code gen bug we encountered
during the LLVM 3.3 release testing (which was fixed):

http://llvm.org/bugs/show_bug.cgi?id=15977

Perhaps it's related?

-- 
--Pekka




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