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| author |  herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2011-12-17 22:59:34 +0000 |
|---|---|---|
| committer | herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2011-12-17 22:59:34 +0000 |
| commit | 503dad5f384f9e03ce9b9f3a956dcc3b2a40e37e (patch) | |
| tree | e69b4b990ff2625aea447840fe1da42ede075c1c /lib/option.ml | |
| parent | f40235b5181b534f41b5d14617fb65683703359d (diff) | |
Added ability to take the type of applied metas into account when
instantiating them in the unification algorithm used for tactics.
This allows to discard ill-typed uses of first-order unification which
otherwise would have been fatal (this incidentally allows to partially
restore some compatibility with 8.3 that was broken after eta was
added in unification).
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14812 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'lib/option.ml')
0 files changed, 0 insertions, 0 deletions