Commit 079da034 authored by Jacques-Henri Jourdan's avatar Jacques-Henri Jourdan
Browse files


parent 2950fca6
......@@ -31,6 +31,13 @@ Changes in and extensions of the theory:
See `heap_lang/lib/increment.v` for an example.
* [#] heap_lang now uses right-to-left evaluation order. This makes it
significantly easier to write specifications of curried functions.
* [#] heap_lang values are now injected in heap_lang expressions via a specific
constructor of the expr inductive type. This simplifies much the tactical
infrastructure around the language. In particular, this allow us to get rid
the reflexion mechanism that was needed for proving closedness, atomicity and
"valueness" of a term. The price to pay is the addition of new
"administrative" reductions in the operational semantics of the language.
Changes in Coq:
......@@ -85,6 +92,9 @@ Changes in Coq:
changed `AsVal` to be usable for rewriting via the `[v <-]` destruct pattern.
* `wp_fork` is now written in curried form.
* `PureExec`/`wp_pure` now supports taking multiple steps at once.
* A new tactic, `wp_pures`, executes as many pure steps as possible, excluding
steps that would require unlocking subterms. Every impure wp_ tactic executes
this tactic before doing anything else.
## Iris 3.1.0 (released 2017-12-19)
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