diff options
| author |  Gaëtan Gilbert <gaetan.gilbert@skyskimmer.net> | 2017-11-19 22:53:28 +0100 |
|---|---|---|
| committer | Gaëtan Gilbert <gaetan.gilbert@skyskimmer.net> | 2017-11-28 12:31:33 +0100 |
| commit | 0ad26633a4589d77de1f864733d1d953dab9ea91 (patch) | |
| tree | 6a29523cc21038de964a935ff24c2c634b8c06eb /doc | |
| parent | f303ed9fb26797b9ec7d172fe583e7ee607ae441 (diff) | |
Fix (partial) #4878: option to stop autodeclaring axiom as instance.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/refman/Classes.tex | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/doc/refman/Classes.tex b/doc/refman/Classes.tex index 22c75b4fc..cab673999 100644 --- a/doc/refman/Classes.tex +++ b/doc/refman/Classes.tex @@ -462,11 +462,18 @@ abbreviate a type, like {\tt relation A := A -> A -> Prop}. This is equivalent to {\tt Hint Transparent,Opaque} {\ident} {\tt: typeclass\_instances}. +\subsection{\tt Set Typeclasses Axioms Are Instances} +\optindex{Typeclasses Axioms Are Instances} + +This option (off by default since 8.8) automatically declares axioms +whose type is a typeclass at declaration time as instances of that +class. + \subsection{\tt Set Typeclasses Dependency Order} \optindex{Typeclasses Dependency Order} This option (on by default since 8.6) respects the dependency order between -subgoals, meaning that subgoals which are depended on by other subgoals +subgoals, meaning that subgoals which are depended on by other subgoals come first, while the non-dependent subgoals were put before the dependent ones previously (Coq v8.5 and below). This can result in quite different performance behaviors of proof search. |