*_data_map_rand.cc timeout on mips

[Benjamin Kosnik]

> Some *_data_map_rand.cc testcases that got added on 2006-06-14 produce
> a timeout during compilation on mips.  While mips is not generally a
> fast architecture, this timeout occurred on one of the fastest MIPS
> CPUs on the market.  For what it's worth, compiling trie_data_map_rand.cc
> took slightly less than 6 minutes whereas the timeout is 5 minutes.

Wow.

> Is there a way to specify in the testsuite that some testcases may be
> slow and that the timeout should be increased for them?  If so, the
> testcases listed below are good candidates.

Thanks for the info.

I'll look into this. I think it should be possible to either set the
compile timeout higer for target mips-*-* or othe triplet, or create a
dejagnu hook so that these tests can be skipped.

best,
benjamin