From: Dave Gomboc (dave_at_[hidden])
Date: 2003-10-01 17:11:54
> Here at Transversal we recently came upon the problem of
> really slow link times...
> ...90% of the time was
> spent merging the strings of debug constants...
> So we hacked gcc to add a new option which disables this
> merging. It took our link times for our python bindings from
> 20mins (on a dual 1Ghz Athlon with 1G ram) to just over 4s, a
> 300x improvement!
Specifying -fwritable-strings will cause GCC to not attempt to merge
string literals et al. Does that work for your situation?
Yes, GCC's constant string merge algorithm is O(n^2).
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