[RTEMS Project] #4448: covoar reports uncovered ranges of size 1

RTEMS trac trac at rtems.org
Fri Jun 4 19:25:14 UTC 2021

#4448: covoar reports uncovered ranges of size 1
 Reporter:  Alex White        |       Owner:  Alex White
     Type:  defect            |      Status:  closed
 Priority:  normal            |   Milestone:  6.1
Component:  tool              |     Version:  6
 Severity:  normal            |  Resolution:  fixed
 Keywords:  coverage, covoar  |  Blocked By:
 Blocking:                    |
Changes (by Alex White <alex.white@…>):

 * status:  accepted => closed
 * resolution:   => fixed


 In [changeset:"c17664fb7b95f16e7012e4bbcbfd301e7a58b3a8/rtems-tools"
 #!CommitTicketReference repository="rtems-tools"
 covoar: Fix single-byte uncovered ranges

 This fixes a bug where covoar reports uncovered ranges of size 1. When a
 NOP instruction is encountered at the end of a function, the remaining
 non-instruction bytes are marked as executed. The loop that marks the
 remaining bytes as executed was not considering the last address of the

 Closes #4448

Ticket URL: <http://devel.rtems.org/ticket/4448#comment:2>
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