i386.md (pro_epilogue_adjust_stack_<mode>_add): Merge from pro_epilogue_adjust_stack_<mode>_{1,2}.
* config/i386/i386.md (pro_epilogue_adjust_stack_<mode>_add): Merge
from pro_epilogue_adjust_stack_<mode>_{1,2}.
(pro_epilogue_adjust_stack_<mode>_add): Rename from
pro_epilogue_adjust_stack_<mode>_3.
* config/i386/i386.c (pro_epilogue_adjust_stack): Update for
renamed pro_epilogue_adjust_stack_{si,di}_add.
(ix86_expand_prologue): Use indirect functions. Update for renamed
pro_epilogue_adjust_stack_{si,di}_sub.
From-SVN: r164635