[Patch, microblaze]: Add -fstack-usage support

[Michael Eager]

On 03/18/13 05:48, David Holsgrove wrote:
> Changelog
>
> 2013-03-18  David Holsgrove <david.holsgrove@xilinx.com>
>
>   * gcc/config/microblaze/microblaze.c (microblaze_expand_prologue):
>     Add check for flag_stack_usage to handle -fstack-usage support
>
> Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>

Applied revision 201035.

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Michael Eager	 eager@eagercon.com
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