diff options
| author |  Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr> | 2017-06-13 10:33:56 +0200 |
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| committer | Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr> | 2017-06-13 10:50:05 +0200 |
| commit | 0fad09306982a88ff8d633d36abdc440dd542ab3 (patch) | |
| tree | 7ca19ab8df16ce4dd3c9112c6aa016e1cea94509 /dev | |
| parent | 3cfb38cb0e5491d13a6ef5cda81dfec7f979cced (diff) | |
Dualize the unsafe flag of refine into typecheck and make it mandatory.
Diffstat (limited to 'dev')
| -rw-r--r-- | dev/doc/changes.txt | 4 | ||||
| -rw-r--r-- | dev/doc/proof-engine.md | 7 |
2 files changed, 5 insertions, 6 deletions
diff --git a/dev/doc/changes.txt b/dev/doc/changes.txt index 8456195e6..63c064d84 100644 --- a/dev/doc/changes.txt +++ b/dev/doc/changes.txt @@ -144,8 +144,8 @@ In Coqlib / reference location: - The tclWEAK_PROGRESS and tclNOTSAMEGOAL tacticals were removed. Their usecase was very specific. Use tclPROGRESS instead. -- The Refine.refine function and its variants now have the unsafe flag turned - down by default. +- The unsafe flag of the Refine.refine function and its variants has been + renamed and dualized into typecheck and has been made mandatory. ** Ltac API ** diff --git a/dev/doc/proof-engine.md b/dev/doc/proof-engine.md index db69b08a2..8f96ac223 100644 --- a/dev/doc/proof-engine.md +++ b/dev/doc/proof-engine.md @@ -42,14 +42,13 @@ goal holes thanks to the `Refine` module, and in particular to the `Refine.refine` primitive. ```ocaml -val refine : ?unsafe:bool -> Constr.t Sigma.run -> unit tactic -(** In [refine ?unsafe t], [t] is a term with holes under some +val refine : typecheck:bool -> Constr.t Sigma.run -> unit tactic +(** In [refine typecheck t], [t] is a term with holes under some [evar_map] context. The term [t] is used as a partial solution for the current goal (refine is a goal-dependent tactic), the new holes created by [t] become the new subgoals. Exceptions raised during the interpretation of [t] are caught and result in - tactic failures. If [unsafe] is [false] (default is [true]) [t] is - type-checked beforehand. *) + tactic failures. If [typecheck] is [true] [t] is type-checked beforehand. *) ``` In a first approximation, we can think of `'a Sigma.run` as |