54f7bf9391
Summary: We minimize the number of "'sorry' used warning messages". We also re-target the error to the main declaration. Example: foo._main ==> foo We do not report for auxiliary declarations such as "_example" and "foo.equations._eqn_1" Get rid of the redundant error message "error : failed" for tactics. We added "silent failures" in the tactic framework. We do not store line/col information for tactics nested in notation declarations. Before this commit, we would have tactics such as (tactic.save_info line col) nested inside of notation declarations.
21 lines
955 B
Text
21 lines
955 B
Text
elab_error_msgs.lean:2:0: error: type mismatch at application
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and.rec (λ (ha : ?m_1) (hb : delayed[?m_2]) (hb : delayed[?m_3]), ha)
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term
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λ (ha : ?m_1) (hb : delayed[?m_2]) (hb : delayed[?m_3]), ha
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has type
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Π (ha : ?m_1) (hb : delayed[?m_2]) (hb_1 : delayed[?m_3]), delayed[?m_1]
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but is expected to have type
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?m_1 → ?m_2 → ?m_4
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Additional information:
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elab_error_msgs.lean:2:0: context: 'eliminator' elaboration was not used for 'and.rec' because it is not fully applied, #2 explicit arguments expected
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elab_error_msgs.lean:5:4: warning: declaration 'bogus_elim' uses sorry
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elab_error_msgs.lean:9:0: error: type mismatch at application
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bogus_elim trivial
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term
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trivial
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has type
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true
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but is expected to have type
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?m_1 ?m_2 ?m_2
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Additional information:
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elab_error_msgs.lean:9:0: context: 'eliminator' elaboration is not used for 'bogus_elim' because a (reliable) way to synthesize 'a', which occurs in the resulting type, was not found
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