diff options
| author | Thomas Bauereiss | 2018-05-04 20:29:19 +0100 |
|---|---|---|
| committer | Thomas Bauereiss | 2018-05-04 20:29:19 +0100 |
| commit | f469001209e0333dbdd8fe42c7232c92a6c1be6f (patch) | |
| tree | 0673f2b58eef0efc16da0219dde61328b1ef22b9 /lib/isabelle/manual/Manual.thy | |
| parent | 05a4a75d328d3bd8469167f6f23dda918146117a (diff) | |
Add back purely sequential Lem generation
The datatype package of HOL4 does not support the prompt monad, so this patch
restores the option to generate a model that only uses the state monad. Also
add a Makefile target cheri_sequential.lem in the cheri/ directory.
Diffstat (limited to 'lib/isabelle/manual/Manual.thy')
| -rw-r--r-- | lib/isabelle/manual/Manual.thy | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/isabelle/manual/Manual.thy b/lib/isabelle/manual/Manual.thy index 53175ec9..90d65320 100644 --- a/lib/isabelle/manual/Manual.thy +++ b/lib/isabelle/manual/Manual.thy @@ -288,7 +288,7 @@ exception handler as arguments. The exception mechanism is also used to implement early returns by throwing and catching return values: A function body with one or more early returns of type @{typ 'a} (and exception type @{typ 'e}) is lifted to a monadic expression with exception type @{typ "('a + 'e)"} using -@{term liftSR}, such that an early return of the value @{term a} throws @{term "Inl a"}, and a +@{term liftRS}, such that an early return of the value @{term a} throws @{term "Inl a"}, and a regular exception @{term e} is thrown as @{term "Inr e"}. The function body is then wrapped in @{term catch_early_returnS} to lower it back to the default monad and exception type. These liftings and lowerings are automatically inserted by Sail for functions with early returns.\<^footnote>\<open>To be |