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Proof step 10 from proof validmode-superset (previous step)

_mode ∈ st0, st ⊆ st0, validmode(str, st[_mode], st), _mode ∈ st ⊦ st[_mode] = noval ∨ is_break_mode(st[_mode]) ∨ st[_mode] = return(noval, void_type) ∨ is_return_mode(st[_mode]) ∧ validref(str, st[_mode] .refval, st[_mode] .type, st0) ∨ is_throw_mode(st[_mode]) ∧ st[_mode] .refval ≠ jvmref ∧ validref(str, st[_mode] .refval, st[_mode] .type, st0) ∧ st[_mode] .type ≤ mkclasstype(`java.lang.Throwable' .class)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 9:
_mode ∈ st, validmode(str, st[_mode], st), st ⊆ st0, _mode ∈ st0 ⊦ st[_mode] = return(noval, void_type), st[_mode] = noval, is_break_mode(st[_mode]), is_throw_mode(st[_mode]) ∧ st[_mode] .refval ≠ jvmref ∧ validref(str, st[_mode] .refval, st[_mode] .type, st0) ∧ st[_mode] .type ≤ mkclasstype(`java.lang.Throwable' .class), is_return_mode(st[_mode]) ∧ validref(str, st[_mode] .refval, st[_mode] .type, st0)

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ()]]