update from donn@utah-cs

lint changes from donn@utah-cs.

changes to merge f2 and c2. Added -f flag to act as f2.

standardize sccs keyword lines

Resort to the original type enumeration order, putting the three
new data types at the end of the original ordering. This makes c2 work again
let's hear it for consistent use of magic numbers and cl

Resort to the original type enumeration order, putting the three
new data types at the end of the original ordering. This makes c2 work again
let's hear it for consistent use of magic numbers and clear coding style.

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(by rrh) Added three extra data types: GFLOAT, HFLOAT and OCTA
Allowed c2 to optimize instructions manipulating G and H format instructions
just as it can now optimize F and D format instructions.
c2

(by rrh) Added three extra data types: GFLOAT, HFLOAT and OCTA
Allowed c2 to optimize instructions manipulating G and H format instructions
just as it can now optimize F and D format instructions.
c22.c now is mostly empty; data for c2 is now stored in as/instrs, to
minimize the duplication that existed formerly.
New data types have ordinal assignments after existing ones;
because of the flakiness of c2, it is not clear what this may break.

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Changed ASIZE to 128

Changed constant 20 to C2_ASIZE (64)

minimize stupid differences

date and time created 80/10/17 01:46:17 by bill