diff options
| author |  Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr> | 2015-05-13 17:47:24 +0200 |
|---|---|---|
| committer | Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr> | 2015-05-13 19:11:10 +0200 |
| commit | 3a7095f9f6a09a4461c2124b0020dfe37962de26 (patch) | |
| tree | 02485f6b975a1c9b59f80fb8409ac5a614962a04 /tactics/autorewrite.ml | |
| parent | 90d52ae25f08c5d1d58685e31073b8f3f37aad49 (diff) | |
Safer typing primitives.
Some functions from pretyping/typing.ml and their derivatives were potential
source of evarmap leaks, as they dropped their resulting evarmap. This commit
clarifies the situation by renaming them according to a unsafe_* scheme. Their
sound variant is likewise renamed to their old name. The following renamings
were made.
- Typing.type_of -> unsafe_type_of
- Typing.e_type_of -> type_of
- A new e_type_of function that matches the e_ prefix policy
- Tacmach.pf_type_of -> pf_unsafe_type_of
- A new safe pf_type_of function.
All uses of unsafe_* functions should be eventually eliminated.
Diffstat (limited to 'tactics/autorewrite.ml')
| -rw-r--r-- | tactics/autorewrite.ml | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tactics/autorewrite.ml b/tactics/autorewrite.ml index ad8164fa6..2b3fadf7f 100644 --- a/tactics/autorewrite.ml +++ b/tactics/autorewrite.ml @@ -263,7 +263,7 @@ let decompose_applied_relation metas env sigma c ctype left2right = try let others,(c1,c2) = split_last_two args in let ty1, ty2 = - Typing.type_of env eqclause.evd c1, Typing.type_of env eqclause.evd c2 + Typing.unsafe_type_of env eqclause.evd c1, Typing.unsafe_type_of env eqclause.evd c2 in (* if not (evd_convertible env eqclause.evd ty1 ty2) then None *) (* else *) @@ -281,7 +281,7 @@ let decompose_applied_relation metas env sigma c ctype left2right = | None -> None let find_applied_relation metas loc env sigma c left2right = - let ctype = Typing.type_of env sigma c in + let ctype = Typing.unsafe_type_of env sigma c in match decompose_applied_relation metas env sigma c ctype left2right with | Some c -> c | None -> |