Changes by: Jason Hickey (jyh at cs.caltech.edu)
Date: 2005-03-26 15:49:54 -0800 (Sat, 26 Mar 2005)
Revision: 7052
Log message:

      
      
      In Filter_patt, interpret the variable "_" as representing
      a wildcard pattern.
      
      Starting work on spill assignment.
      

Changes	Path
+29 -16	metaprl/filter/filter/filter_patt.ml
+2 -1	mpcompiler/mmc/arch/ra/Files
Added	mpcompiler/mmc/arch/ra/mmc_ra_spill.ml
Properties	mpcompiler/mmc/arch/ra/mmc_ra_spill.ml
Added	mpcompiler/mmc/arch/ra/mmc_ra_spill.mli
Properties	mpcompiler/mmc/arch/ra/mmc_ra_spill.mli
+5 -1	mpcompiler/mmc/arch/ra/mmc_ra_state.ml
+5 -1	mpcompiler/mmc/arch/ra/mmc_ra_state.mli
+15 -0	mpcompiler/mmc/arch/ra/mmc_ra_type.mlz
+33 -14	mpcompiler/mmc/arch/x86/regalloc/mmc_x86_backend.ml