basis/compiler/cfg/ssa/interference/interference-docs.factor

   1 USING: compiler.cfg help.markup help.syntax kernel sequences ;
   2 IN: compiler.cfg.ssa.interference
   3
   4 HELP: sets-interfere?
   5 { $values { "seq1" sequence } { "seq2" sequence } { "merged/f" object } { "?" boolean } }
   6 { $description "Checks if two sets consisting of " { $link vreg-info } " instances interfere with each other. If they interfere, then copies can not be eliminated." } ;
   7
   8 HELP: vreg-info
   9 { $class-description
  10   "Slots:"
  11   { $slots
  12     { "vreg" { "The vreg the vreg-info is the info for." } }
  13     { "bb" { "The " { $link basic-block } " in which the vreg is defined." } }
  14   }
  15 } ;
  16
  17
  18 ARTICLE: "compiler.cfg.ssa.interference" "Interference testing using SSA properties."
  19 "Interference testing using SSA properties"
  20 $nl
  21 "Based on:"
  22 $nl
  23 "Revisiting Out-of-SSA Translation for Correctness, Code Quality, and Efficiency http://hal.archives-ouvertes.fr/docs/00/34/99/25/PDF/OutSSA-RR.pdf" ;
  24
  25 ABOUT: "compiler.cfg.ssa.interference"