1. 24 May, 2006 1 commit
    • Matthias Braun's avatar
      Initial commit of morgans spilling algorithm (spill unused values that live through · f436f729
      Matthias Braun authored
      blocks or loops). Other small changes:
      * Added some verify functions that check for register pressure or valid schedules (replaces the broken check_pressure in bechordal_main.c)
      * Some style/readability improvements to the belady spill code
      * Some style/readability improvements to beuses.*
      * Fixed registerpressure stat dumper
      * Some improvements to bespill.c: When spilling already reloaded values, don't add a 2nd spill.