| Age | Commit message (Collapse) | Author |
|---|
|
|
|
|
|
This closes [bug #5607](https://coq.inria.fr/bugs/show_bug.cgi?id=5607).
PR #220 put the exports in the wrong compat files, presumably because it
was originally targeted to version 8.6, and this wasn't updated when it
was retargeted to version 8.7.
|
|
The user now has to manually load them, respectively via:
Require Extraction
Require Import FunInd
The "Import" in the case of FunInd is to ensure that the
tactics functional induction and functional inversion are indeed
in scope.
Note that the Recdef.v file is still there as well (it contains
complements used when doing Function with measures), and it also
triggers a load of FunInd.v.
This change is correctly documented in the refman, and the test-suite
has been adapted.
|
|
Was PR#331: Solve_constraints and Set Use Unification Heuristics
|
|
|
|
Some options are expected to be deprecated
|
|
|
|
I've messed up with parts of the compatibility files I had to commit.
|
|
|
|
Importing VectorNotations breaks `; []`. So we make sure it's not
imported by defualt. Some files might be required to `Import
VectorDef.VectorNotations` rather than just `Import VectorNotations`.
|
|
Also delimit vector_scope with vector, so that people can write %vector
without having to delimit it themselves.
|
|
Add a boolean for refolding during reduction, and an option
that is off by default in 8.6, to turn refolding on in all reduction
functions, as in 8.5.
|
|
We also add a Coq86.v compat file.
|
|
For compatibility with 8.5.
|
|
There were three versions of injection:
1. "injection term" without "as" clause:
was leaving hypotheses on the goal in reverse order
2. "injection term as ipat", first version:
was introduction hypotheses using ipat in reverse order without
checking that the number of ipat was the size of the injection
(activated with "Unset Injection L2R Pattern Order")
3. "injection term as ipat", second version:
was introduction hypotheses using ipat in left-to-right order
checking that the number of ipat was the size of the injection
and clearing the injecting term by default if an hypothesis
(activated with "Set Injection L2R Pattern Order", default one from 8.5)
There is now:
4. "injection term" without "as" clause, new version:
introducing the components of the injection in the context in
left-to-right order using default intro-patterns "?"
and clearing the injecting term by default if an hypothesis
(activated with "Set Structural Injection")
The new versions 3. and 4. are the "expected" ones in the sense that
they have the following good properties:
- introduction in the context is in the natural left-to-right order
- "injection" behaves the same with and without "as", always
introducing the hypotheses in the goal what corresponds to the
natural expectation as the changes I made in the proof scripts for
adaptation confirm
- clear the "injection" hypothesis when an hypothesis which is the
natural expectation as the changes I made in the proof scripts for
adaptation confirm
The compatibility can be preserved by "Unset Structural Injection" or
by calling "simple injection".
The flag is currently off.
|
|
and global for 8.4 and 8.5.
|
|
|
|
|
|
|
|
introduction pattern by default.
|
|
|
