Conrad Meyer 61287be181 Re-apply fixed r354847 ... unifdef(1): Improve worst-case bound on symbol resolution Use RB_TREE to make some algorithms O(lg N) and O(N lg N) instead of O(N) and O(N^2). While here, remove arbitrarily limit on number of macros understood. Reverts r354877 and r354878, which disabled the (correct) test. PR: 242095 Reported by: lwhsu		2019-11-20 19:43:34 +00:00
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tests
Makefile
Makefile.depend
unifdef.1
unifdef.c
unifdefall.sh