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authorGravatar rustanleino <unknown>2011-03-26 08:54:54 +0000
committerGravatar rustanleino <unknown>2011-03-26 08:54:54 +0000
commit53281904797b0d78e18a79cc2d140df7ba4b9086 (patch)
tree6f1b098b301fc8e6594c22199fb94a257164b7d5 /Source/Dafny/DafnyAst.cs
parentcd3946b053478afdf7258ce23e34b9ccf51189b5 (diff)
Dafny: added "choose" operator on sets
Diffstat (limited to 'Source/Dafny/DafnyAst.cs')
-rw-r--r--Source/Dafny/DafnyAst.cs1
1 files changed, 1 insertions, 0 deletions
diff --git a/Source/Dafny/DafnyAst.cs b/Source/Dafny/DafnyAst.cs
index 0b736242..f5542b4c 100644
--- a/Source/Dafny/DafnyAst.cs
+++ b/Source/Dafny/DafnyAst.cs
@@ -2100,6 +2100,7 @@ namespace Microsoft.Dafny {
{
public enum Opcode {
Not,
+ SetChoose, // Important: SetChoose is not a function, so it can only be used in a statement context (in particular, the RHS of an assignment)
SeqLength
}
public readonly Opcode Op;