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Commit 1e946119 authored by Robbert Krebbers's avatar Robbert Krebbers
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Improve errors now that we use strings for names.

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theories/stringmap.v
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...@@ -7,6 +7,8 @@ and guarantees logarithmic-time operations. *) ...@@ -7,6 +7,8 @@ and guarantees logarithmic-time operations. *)
Require Export fin_maps. Require Export fin_maps.
Require Import Ascii String list pmap mapset. Require Import Ascii String list pmap mapset.
Infix "+:+" := String.append (at level 60, right associativity) : C_scope.
Instance assci_eq_dec : ∀ a1 a2, Decision (a1 = a2) := ascii_dec. Instance assci_eq_dec : ∀ a1 a2, Decision (a1 = a2) := ascii_dec.
Instance string_eq_dec (s1 s2 : string) : Decision (s1 = s2). Instance string_eq_dec (s1 s2 : string) : Decision (s1 = s2).
Proof. solve_decision. Defined. Proof. solve_decision. Defined.
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