[PATCH] S/390: Improve dynamic stack checking

[Ulrich Weigand]

Andreas Krebbel wrote:

> 2007-03-06  Andreas Krebbel  <krebbel1@de.ibm.com>
> 
> 	* config/s390/s390.c (override_options): Don't emit an error when
> 	-mstack-size is used without providing -mstack-guard.
> 	(s390_emit_prologue): Choose stack_guard value automatically if not
> 	provided via command line.
> 	* doc/invoke.texi: Adjust description of -mstack-guard and -mstack-size.

This is OK.

Thanks,
Ulrich

-- 
  Dr. Ulrich Weigand
  GNU Toolchain for Linux on System z and Cell BE
  Ulrich.Weigand@de.ibm.com