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Proof step 34 from proof ac-shift (previous step)

⊦ class2 = class1, (addclass(class1, fis, st)[jvmref -- mkfs(class2, ty, fieldvar) ', val]) = addclass(class1, fis, st[jvmref -- mkfs(class2, ty, fieldvar) ', val])

User applied rule structural induction

And obtained the following new goals

Proof step 4:
⊦ class2 = class1, (addclass(class1, [], st)[jvmref -- mkfs(class2, ty, fieldvar) ', val]) = addclass(class1, [], st[jvmref -- mkfs(class2, ty, fieldvar) ', val])
Proof step 33:
∀ class2, class1, st, ty, fieldvar, val. class2 = class1 ∨ (addclass(class1, fis0, st)[jvmref -- mkfs(class2, ty, fieldvar) ', val]) = addclass(class1, fis0, st[jvmref -- mkfs(class2, ty, fieldvar) ', val]) ⊦ class2 = class1, (addclass(class1, fv + fis0, st)[jvmref -- mkfs(class2, ty, fieldvar) ', val]) = addclass(class1, fv + fis0, st[jvmref -- mkfs(class2, ty, fieldvar) ', val])

Rule argument

[VARWITHVARSEQSARG : fis, ()]

Additional information

[[CONCRETESIMPRULES : ([CSIMPGEN : fieldinits generated by [], +;])]]