Re: Bug#119440: g++: Compiler does not give any errors when a function fails to return required value
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Are there any warnings that are enabled by default?
Thanks,
On Tuesday 13 November 2001 23:40, Martin v. Loewis wrote:
> *If* control flow ever falls through the end of a function that needs
> to return a value, the behaviour is undefined. GCC offers the
> -Wreturn-type option to detect this kind of problem. Of course,
> detection cannot be reliable, so the warning is off by default (which
> is also documented).
- --
Eray Ozkural (exa) <erayo@cs.bilkent.edu.tr>
Comp. Sci. Dept., Bilkent University, Ankara
www: http://www.cs.bilkent.edu.tr/~erayo
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