basis/compiler/cfg/optimizer/optimizer.factor

   1 ! Copyright (C) 2008, 2010 Slava Pestov.
   2 ! See https://factorcode.org/license.txt for BSD license.
   3 USING:
   4 compiler.cfg.alias-analysis
   5 compiler.cfg.block-joining
   6 compiler.cfg.branch-splitting
   7 compiler.cfg.copy-prop
   8 compiler.cfg.dce
   9 compiler.cfg.ssa.construction
  10 compiler.cfg.tco
  11 compiler.cfg.useless-conditionals
  12 compiler.cfg.utilities
  13 compiler.cfg.value-numbering
  14 kernel sequences ;
  15 IN: compiler.cfg.optimizer
  16
  17 : optimize-cfg ( cfg -- )
  18     {
  19         optimize-tail-calls
  20         delete-useless-conditionals
  21         split-branches
  22         join-blocks
  23         construct-ssa
  24         alias-analysis
  25         value-numbering
  26         copy-propagation
  27         eliminate-dead-code
  28     } apply-passes ;