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| author |  Adam Chlipala <adam@chlipala.net> | 2012-05-04 10:33:04 -0400 |
|---|---|---|
| committer | Adam Chlipala <adam@chlipala.net> | 2012-05-04 10:33:04 -0400 |
| commit | 802fc606ff18c261eb591d7ae6dbb99fe9c48af9 (patch) | |
| tree | e52dfe5be4f5e8033c784ee197b5980006771472 /src/elab_env.sig | |
| parent | 75fa1fd2ad8aae9a88dfacd1a85eb80f645a3b74 (diff) | |
More diagnostic information about some type class resolution failures
Diffstat (limited to 'src/elab_env.sig')
| -rw-r--r-- | src/elab_env.sig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/elab_env.sig b/src/elab_env.sig index 662d7071..e0c589c4 100644 --- a/src/elab_env.sig +++ b/src/elab_env.sig @@ -73,6 +73,7 @@ signature ELAB_ENV = sig val isClass : env -> Elab.con -> bool val resolveClass : (Elab.con -> Elab.con) -> (Elab.con * Elab.con -> bool) -> env -> Elab.con -> Elab.exp option + val resolveFailureCause : unit -> Elab.con option val listClasses : env -> (Elab.con * (Elab.con * Elab.exp) list) list val pushERel : env -> string -> Elab.con -> env |