At: decls mng rename member 1 1 1 2 1 1
1. ds1: Collection(dec())
2. ds2: Collection(dec())
3. x: Label
4. y: Label
5. rho: Decl
6. v: 
d:{d:dec()| d 
ds1 }. [[d]] rho(x)
7. 
d:dec(). d ds2 
d.lbl = y mk_dec(x, d.typ) ds1
8. lbl: Label
9. d1: SimpleType
10. < lbl,d1 > ds2
11. 
lbl =
y
12. y = lbl
v [[d1]] rho
By:
Analyze -2
THEN
EqLblFwd
THEN
HypSubst -1 0
THEN
EqLblReflexive 0
Generated subgoals:None
About:
