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885f0cc
2012 Oct 17
1
[LLVMdev] Redundant Add Operation in Code Generation?
On Wed, Oct 17, 2012 at 2:03 PM, Ryan Taylor <ryta1203 at gmail.com> wrote:
> Eli,
>
> Actually, I stil see this issue without codegenprepare being used. I'm
> also compiling with -o3.
>
> So I'm still not sure why I'm seeing this issue?
Hmm... maybe it's LSR doing it?
Anyway, the general idea is that there are only a few passes which
perform redundant