GCC 2.95.3 and -Wreturn-type
ken at kenmoffat.uklinux.net
Wed May 28 23:44:19 PDT 2003
On Wed, 28 May 2003, Zack Winkles wrote:
> As you can see it doesn't work. Now we'll test the patched version:
> $ gcc2 -o test test.c
> $ gcc2 -o -Wreturn-type -o test test.c
> test.c: In function `main':
> test.c:1: warning: control reaches end of non-void function
> $ gcc2 -o -Wno-return-type -o test test.c
> Obviously this patch fixes the issue. It's strange that it didn't work
> before, because all of the necessary infrastructure was available in the
> backend, the only thing missing was making cc1 aware of them.
> Well, here it is. Take it or leave it, I don't care either way.
Who would have tought it would be so straightforward ? Definitely
better than bringing g++-2.95 along for the ride.
Live Long or Prosper! No, wait, that wasn't it...
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