lib/Target/PowerPC/README.txt

   1 TODO:
   2 * implement not-R0 register GPR class
   3 * implement scheduling info
   4 * implement do-loop pass
   5 * implement do-loop -> bdnz transform
   6 * implement powerpc-64 for darwin
   7 * implement powerpc-64 for aix
   8 * use stfiwx in float->int
   9 * should hint to the branch select pass that it doesn't need to print the
  10   second unconditional branch, so we don't end up with things like:
  11         b .LBBl42__2E_expand_function_8_674     ; loopentry.24
  12         b .LBBl42__2E_expand_function_8_42      ; NewDefault
  13         b .LBBl42__2E_expand_function_8_42      ; NewDefault
  14
  15 Currently failing tests that should pass:
  16 * MultiSource
  17   |- Applications
  18   |  `- hbd: miscompilation