[PATCH] Fix PR21807 - Minor code difference building with/without -g

[Russell_Gallop at sn.scee.net]

Hi,

This patch fixes the issue reported as PR21807. There is a minor 
difference in the generated code depending on the -g flag. This is a 
non-functional difference.

The cause seems to be that with -g the machine scheduler uses a different 
scheduling strategy. This decision is based on the number of instructions 
in a schedule region and includes debug instructions in that count.

This patch fixes the issue in MISched and provides a test.

Regards
Russ

Russell Gallop
SN Systems - Sony Computer Entertainment Group
http://www.snsys.com




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