"kernel coder" <[EMAIL PROTECTED]> writes: > > V2SF will be created by the line > > VECTOR_MODES (FLOAT, 8); > > Yes you are absolutely right.When i changed the name of file > ABC-modes.def to 1ABC-modes.def ,i got the following error > > make[1]: *** No rule to make target > `../../gcc-4.1.0/gcc/config/ABC/ABC-modes.def', needed by > `build/genmodes.o'. Stop. > This shows that ABC-modes.def is being used and it has the required macro > > VECTOR_MODES (FLOAT, 8); > > Then why still the following error is being generated. > > > > ../../gcc-4.1.0/gcc/config/ABC/ABC.md: unknown mode `V2SF'
I don't know. You'll have to debug it. > As far as my changes to ABC.md file are concerned .They are as fellows > > (define_mode_macro ANYF [(SF "TARGET_HARD_FLOAT") > (DF "TARGET_HARD_FLOAT && TARGET_DOUBLE_FLOAT")]) > ;; (V2SF "TARGET_PAIRED_SINGLE_FLOAT")]) > > - - - - - -- - - - - - - - - - > -- - - - - - - - - -- - - - - > (define_mode_attr divide_condition > [DF (SF "!TARGET_FIX_SB1 || flag_unsafe_math_optimizations")]) > ;; (V2SF "TARGET_SB1 && (!TARGET_FIX_SB1 || > flag_unsafe_math_optimizations)")]) > > > As you can see i just omitted the entries of V2SF. I hope that isn't really what you did, since that would comment out the "])" close brackes in each case. Ian
