Process of Classifying Variables

Change to

Common

Var

Type

Formal

Parameter

Unknown Size

(Adj Array)

Common

Member

Ref’d in called

routines

Declare Private

Common

Static

Put on

Local List

Pointee

Known

Size

Put on

Local list

Change to

Pointee

Put on Local

(Alloc at top

of P Region)

Only ref’d in

P Region

Put on

Local List

Local to

subr

Automatic

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