Am 21.07.2017 um 16:29 schrieb Alexander Monakov:
Bootstrapped and regtested on x86-64, OK for trunk?
* interface.c (pair_cmp): Fix gfc_symbol comparison. Adjust comment.
OK.
Thanks for the patch!
Regards
Thomas
Hello,
The final tie-breaker in pair_cmp comparator looks strange, it correctly
yields zero for equal expr->symtree-n.sym values, but for unequal values
it produces 0 or 1. This would be correct for C++ STL-style comparators
that require "less-than" predicate to be computed, but not for C qsort.
