[cfe-dev] Sudden warnings

[John McCall]

On Feb 21, 2011, at 8:06 AM, Csaba Raduly wrote:
> I think clang is too trigger-happy here. Neither G++ nor Comeau online
> reproduced these warnings (Comeau complained about the sign change in
> line 15 and some functions being defined but not used).

Technically, Clang is correct here, because you're using these variables
without defining them.  But we should probably not be so pedantic, since most
other compilers seem not to be.

Please try again with r126137.

John.