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[Cleanup] Utility function to erase instruction and mark DBG_Values

Authored by Gerolf on Aug 13 2014, 1:49 PM.



New function to erase a machine instruction and mark DBG_VALUE
for removal. A DBG_VALUE is marked for removal when it references
an operand defined in the instruction.
Use the new function to cleanup code in dead machine instruction
removal pass.

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Gerolf updated this revision to Diff 12470.Aug 13 2014, 1:49 PM
Gerolf retitled this revision from to [Cleanup] Utility function to erase instruction and mark DBG_Values.
Gerolf updated this object.
Gerolf edited the test plan for this revision. (Show Details)
Gerolf added a reviewer: dblaikie.
Gerolf added a subscriber: Unknown Object (MLST).
dblaikie accepted this revision.Aug 13 2014, 1:53 PM
dblaikie edited edge metadata.

Looks great - thanks!

This revision is now accepted and ready to land.Aug 13 2014, 1:53 PM

Thanks for your review!
Committed revision 215580.


Gerolf closed this revision.Jun 22 2016, 6:04 PM