Displaying 2 results from an estimated 2 matches for "96d56549".
2013 Nov 10
0
[LLVMdev] Warnings on Opt passes
There was a pretty lengthy discussion on this a few months ago -
http://lists.cs.uiuc.edu/pipermail/llvmdev/2013-July/063845.html
I think people were mostly for the idea, but I don't know how far, if at
all, they implemented these ideas.
If the diagnostic/warning capabilities are good enough, I think it'll be an
interesting thing to have.
Also, Paul Redmond implemented something of the
2013 Nov 09
2
[LLVMdev] Warnings on Opt passes
On 9 November 2013 15:03, Henrique Santos
<henrique.nazare.santos at gmail.com>wrote:
> It seems like a difficult thing to do since we would have to keep metadata
> intact across transformations, which, AFAIK, is not done.
> mem2reg, for example, doesn't even propagate debug metadata to phi nodes,
> and I'm not really sure if it's valid to do so.
>
I understand