On 16 Nov 2016 01:39, Joseph Myers wrote:
> On Tue, 15 Nov 2016, Mike Frysinger wrote:
> > seems like you could just move it into the existing ifdef scope
> > rather than duplicating the logic ?  fpregs is only used inside
> > of an existing if(){...} scope.
> 
> Here is a patch which does that.  (To be clear, it has to stay outside the 
> if (), because pointers into it are used by writev after that if () has 
> finished, so it needs to be live at that point.)
> 
> Fix SH4 register-dump.h for soft-float.
> 
> This patch fixes SH4 register-dump.h to declare a variable inside the
> #ifdef in it is used, to avoid an unused variable error breaking the
> build for soft-float.

OK
-mike