Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Include REPL let bindings in the reference interpreter #1152

Merged
merged 2 commits into from
Apr 6, 2021
Merged

Include REPL let bindings in the reference interpreter #1152

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
235fe78
Include REPL let bindings in the reference interpreter.
robdockins Apr 5, 2021
23a0f0f
Update documentation PDFs
robdockins Apr 6, 2021
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Binary file modified docs/ProgrammingCryptol.pdf
View file
Open in desktop
Binary file not shown.
Binary file modified docs/Semantics.pdf
View file
Open in desktop
Binary file not shown.
6 changes: 3 additions & 3 deletions src/Cryptol/Eval/Reference.lhs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -251,7 +251,7 @@ and type variables that are in scope at any point.
> instance Semigroup Env where
> l <> r = Env
> { envVars = envVars l <> envVars r
> , envTypes = envTypes l <> envTypes r
> , envTypes = envTypes l <> envTypes r
> }
>
> instance Monoid Env where
Expand Down Expand Up @@ -523,7 +523,7 @@ newtypes is thus basically just an identity function
that consumes and ignores its type arguments.

> evalNewtypeDecl :: Env -> Newtype -> Env
> evalNewtypeDecl env nt = bindVar (ntName nt, pure val) env
> evalNewtypeDecl env nt = bindVar (ntName nt, pure val) env
> where
> val = foldr tabs con (ntParams nt)
> con = VFun (\x -> x)
Expand Down Expand Up @@ -1732,7 +1732,7 @@ running the reference evaluator on an expression.
> evaluate expr minp = return (Right (val, modEnv), [])
> where
> modEnv = M.minpModuleEnv minp
> extDgs = concatMap mDecls (M.loadedModules modEnv)
> extDgs = concatMap mDecls (M.loadedModules modEnv) ++ M.deDecls (M.meDynEnv modEnv)
> nts = Map.elems (M.loadedNewtypes modEnv)
> env = foldl evalDeclGroup (foldl evalNewtypeDecl mempty nts) extDgs
> val = evalExpr env expr
3 changes: 3 additions & 0 deletions tests/issues/issue1133.icry
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,3 @@
let x = zero:[8]
x@0
:eval x@0
3 changes: 3 additions & 0 deletions tests/issues/issue1133.icry.stdout
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,3 @@
Loading module Cryptol
False
False