marc.glisse at inria.fr
Thu Nov 24 21:36:16 UTC 2016
a user was asking if we could support calling mpz_gcd_ext with a NULL
first argument (the gcd), since they are only interested in the
coefficients s and t and would like to save the unnecessary allocation. I
doubt it would save that much, but it seems trivial to add a check
if(g!=NULL) similar to the tests for s and t. Does it make sense to you?
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