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A few more straightforward uses. Bootstrapped and regression tested. A strange thing is that -Wextra enables -Wtype-limits only in C-family, however, it remains with value -1 in the rest of languages, that is, enabled by default. I am surprised it does not trigger often for Fortran and Ada. OK? 2012-05-13 Manuel López-Ibáñez <manu@gcc.gnu.org> c-family/ * c.opt (Wclobbered,Wempty-body,Wignored-qualifiers, Wmissing-field-initializers,Wmissing-parameter-type, Wold-style-declaration,Woverride-init): Use EnabledBy. * c-opts.c (c_common_post_options): Do not set here explicitly. gcc/ * common.opt (Wtype-limits): Use EnabledBy.
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