Verified Commit 6385b7ea authored by Tej Chajed's avatar Tej Chajed

[doc] Copy edit the heap lang documentation

parent 8ada8daa
......@@ -76,8 +76,8 @@ Tactics for the heap:
- `wp_alloc l as "H"`: Reduce an allocation instruction and call the new
location `l` (in the Coq context) and the points-to assertion `H` (in the
spatial context). You can leave away the `as "H"` to introduce it as an
anonymous assertion, i.e., that is equivalent to `as "?"`.
spatial context). You can leave out the `as "H"` to introduce it as an
anonymous assertion, which is equivalent to `as "?"`.
- `wp_load`: Reduce a load operation. This automatically finds the points-to
assertion in the spatial context, and fails if it cannot be found.
- `wp_store`: Reduce a store operation. This automatically finds the points-to
......@@ -126,7 +126,7 @@ value lambda). However, the *specification* for parallel composition should use
value lambdas, because prior to applying it the term will be reduced as much as
possible to achieve a normal form. To facilitate this, we define a copy of the
`e1 ||| e2` notation in the value scope that uses value lambdas.
This is not actually a value, but we still but it in the value scope to
This is not actually a value, but we still put it in the value scope to
differentiate from the other notation that uses expression lambdas. (In the
future, we might decide to add a separate scope for this.) Then, we write the
canonical specification using the notation in the value scope.
......
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