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author	Akim Demaille <demaille@gostai.com>
	Wed, 3 Jun 2009 21:15:38 +0000 (23:15 +0200)
committer	Akim Demaille <demaille@gostai.com>
	Wed, 10 Jun 2009 08:38:42 +0000 (10:38 +0200)
commit	12cf133f348392750f808bec0d188bac58bff2bd
tree	554e88c990f85e574f6cc61cd12b2ee6c04f5e10	tree \| snapshot
parent	796a2b0ab07c4cb7f7885bfa3f3f823835d537b1	commit \| diff

deterministic user-token-number redeclaration errors.

Address nondeterminism reported by Joel E. Denny.
http://lists.gnu.org/archive/html/bison-patches/2009-05/msg00023.html

* src/uniqstr.h: Comment changes.
* src/location.h (boundary_cmp, location_cmp): New.
* src/symtab.c (user_token_number_redeclaration): New.
(symbol_translation): Use it.
* tests/input.at (Numbered tokens): Adjust the expected output.

ChangeLog		diff \| blob \| blame \| history
src/location.h		diff \| blob \| blame \| history
src/symtab.c		diff \| blob \| blame \| history
src/uniqstr.h		diff \| blob \| blame \| history
tests/input.at		diff \| blob \| blame \| history

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