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Re: compute_flow_dominators


  In message <14374.18510.273316.680469@ongaonga.elec.canterbury.ac.nz>you writ
e:
  > 
  > The new version of compute_flow_dominators dies if there is only a
  > single basic block.
  > 
  > The following patch seems to handle the problematical case.
  > 
  > Michael.
  > 
  > 
  > Mon Nov  8 16:56:00 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
  > 
  > 	* flow.c (compute_flow_dominators): Check for exit edge from entry
  >  	block.
Give the stuff I just checked in a whirl.  It should fix this problem along
with a couple others.

jeff


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