[Dotgnu-pnet-commits] CVS: pnet/doc unrolling.txt,1.3,1.4

[Rhys Weatherley <address@hidden>]

Update of /cvsroot/dotgnu-pnet/pnet/doc
In directory subversions:/tmp/cvs-serv25553/doc

Modified Files:
        unrolling.txt 
Log Message:


Introduce some extra instructions for unsigned comparisons because
PPC cannot set the condition codes for both signed and unsigned
results at the same time like x86 and ARM can.


Index: unrolling.txt
===================================================================
RCS file: /cvsroot/dotgnu-pnet/pnet/doc/unrolling.txt,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -r1.3 -r1.4
*** unrolling.txt       12 Jul 2003 04:47:50 -0000      1.3
--- unrolling.txt       13 Jul 2003 01:34:12 -0000      1.4
***************
*** 457,461 ****
--- 457,463 ----
  
  md_cmp_cc_reg_reg_word_32(inst, reg1, reg2)
+ md_ucmp_cc_reg_reg_word_32(inst, reg1, reg2)
  md_cmp_cc_reg_reg_word_native(inst, reg1, reg2)
+ md_ucmp_cc_reg_reg_word_native(inst, reg1, reg2)
  
      Compare two registers and set the condition codes based on the result.