Messages in this thread |  | | Date | Wed, 19 Sep 2001 11:59:17 +0200 | Subject | min/max and all that jazz | From | Duncan Sands <> |
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gcc has a warning option -Wsign-compare (not turned on by -Wall):
`-Wsign-compare' Warn when a comparison between signed and unsigned values could produce an incorrect result when the signed value is converted to unsigned. This warning is also enabled by `-W'; to get the other warnings of `-W' without this warning, use `-W -Wno-sign-compare'.
This might pick up some errors of the kind the new min/max macros are trying to catch...
Duncan.
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