[Bug libfortran/26540] some gcc-4.1.0/libgfortran/intrinsics/signal.c warning: cast from/to pointer to/from integer of different size on x86-64

[howarth at nitro dot med dot uc dot edu]

------- Comment #4 from howarth at nitro dot med dot uc dot edu  2006-09-10 19:04 -------
Andrew,
    The comment...

These warnings are semi expected in that signal is expected not to work with
64bit, this is due to g77 compatibility.

..is confusing. If this is the case, why don't we use preprocessor statements
to
detect the 64-bit builds and eliminate the warning in those cases only.
Especially
as I don't think the warnings occur in 32-bit builds of libgfortran. Is there
really
any legacy g77 code built at 64-bit to support?
                Jack


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26540