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[smlnj] Diff of /sml/branches/SMLNJ/src/MLRISC/IR/mlrisc-idefs.sig
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Diff of /sml/branches/SMLNJ/src/MLRISC/IR/mlrisc-idefs.sig

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revision 410, Fri Sep 3 00:25:03 1999 UTC revision 411, Fri Sep 3 00:25:03 1999 UTC
# Line 1  Line 1 
   
1  (*  (*
2   * This is Reif and Tarjan's algorithm (SIAM J Computing 1981)   * This is Reif and Tarjan's algorithm (SIAM J Computing 1981)
3   * for computing approximate birthpoints for expressions.   * for computing approximate birthpoints for expressions.
4   * For each basic block B,   * For each basic block B,
5   *   idef(B) = { v | v is defined on some path between B's idom and B }   *   idef(B) = { v | v is defined on some path between B's idom and B }
6     *
7     * -- Allen
8   *)   *)
9  signature MLRISC_IDEFS =  signature MLRISC_IDEFS =
10  sig  sig
# Line 21  Line 22 
22         }         }
23  end  end
24    
 (*  
  * $Log$  
  *)  

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