[llvm-dev] RFC: LTO should use -disable-llvm-verifier

Richard Diamond via llvm-dev llvm-dev at lists.llvm.org
Sat Aug 29 15:46:54 PDT 2015


On Sat, Aug 29, 2015 at 5:42 PM, Joerg Sonnenberger via llvm-dev <
llvm-dev at lists.llvm.org> wrote:

> On Sat, Aug 29, 2015 at 03:03:50PM -0700, Duncan P. N. Exon Smith via
> llvm-dev wrote:
> > The verifier takes ~5% of link time when using LTO.
>
> Why is it so slow?
>

I would guess it's because of the seer size of post-LTO bins.


>
> Joerg
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