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Re: Fix twolf -funroll-loops -O3 miscompilation (a semi-latent web.c bug)
On Fri, Nov 23, 2012 at 11:45 PM, Steven Bosscher wrote:
> Removing the note is easier but it may hurt optimization later on:
> CSE2 puts the note back in but this introduces a pass ordering
> dependency. Perhaps that's not a big problem, but I'm not sure...
Hmm, actually CSE2 fails to put the note back, I guess because it's a
local CSE pass only...
Ciao!
Steven