45475d6434
`simp only` will not apply this simproc anymore. Users must now write `simp only [reduceCtorEq]`. See RFC #5046 for motivation. This PR also renames simproc to `reduceCtorEq`. close #5046 @semorrison A few `simp only ...` tactics will probably break in Mathlib. Fix: include `reduceCtorEq`.
25 lines
609 B
Text
25 lines
609 B
Text
example : (1:Nat) = 0 := by
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fail_if_success simp only
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simp only [reduceCtorEq]
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guard_target =ₛ False
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sorry
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example : (1:Int) = 0 := by
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fail_if_success simp only
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sorry
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example : (-1:Int) = 0 := by
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fail_if_success simp only
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simp only [reduceCtorEq]
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guard_target =ₛ False
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sorry
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example : 2^10000 = 2^9999 := by
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fail_if_success simp only
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fail_if_success simp only [reduceCtorEq]
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sorry
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example : 2^10000 = 2^9999 := by
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fail_if_success simp (config := Lean.Meta.Simp.neutralConfig) only
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fail_if_success simp (config := Lean.Meta.Simp.neutralConfig) only [reduceCtorEq]
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sorry
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