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Diffstat (limited to 'Test/hofs/Twice.dfy')
| -rw-r--r-- | Test/hofs/Twice.dfy | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Test/hofs/Twice.dfy b/Test/hofs/Twice.dfy index add7e83c..5d948a58 100644 --- a/Test/hofs/Twice.dfy +++ b/Test/hofs/Twice.dfy @@ -1,7 +1,7 @@ // RUN: %dafny /print:"%t.print" "%s" > "%t" // RUN: %diff "%s.expect" "%t" -function method Twice(f : A -> A): A -> A +function method Twice<A>(f : A -> A): A -> A { x requires f.requires(x) && f.requires(f(x)) reads f.reads(x) reads if f.requires(x) then f.reads(f(x)) else {} @@ -29,7 +29,7 @@ method WithReads() { } -function method Twice_bad(f : A -> A): A -> A +function method Twice_bad<A>(f : A -> A): A -> A { x requires f.requires(x) && f.requires(f(x)) reads f.reads(x) + f.reads(f(x)) |