[x32] PATCH: PR middle-end/47725: [x32] error: unable to find a register to spill in class DIREG

[Eric Botcazou]

> Yes. That's how I'd fix it. Concerns about optimization seem to be
> misplaced as well; I've run this through my collection of input files
> and did not find a case where code generation changed. So, OK to install.

I disagree, this isn't a regression so this isn't suitable for stage 4 as per
  http://gcc.gnu.org/ml/gcc/2011-02/msg00250.html

Did you look at the code generated on the x32 branch?

-- 
Eric Botcazou