[RTEMS Project] #2651: Corruption of register %o5 in window underflow trap handler

[RTEMS trac]

#2651: Corruption of register %o5 in window underflow trap handler
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 Reporter:  sebastian.huber  |      Owner:  daniel
     Type:  defect           |     Status:  new
 Priority:  normal           |  Milestone:  4.11
Component:  cpukit           |    Version:  4.11
 Severity:  critical         |   Keywords:
-----------------------------+--------------------
 The window underflow trap handler uses %i5 which destroys %o5 of the
 calling context.

 Bug introduced by [0d3b5d47429effb350448d9e9123a67db722109f/rtems].

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Ticket URL: <http://devel.rtems.org/ticket/2651>
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