diff options
| author |  Rustan Leino <leino@microsoft.com> | 2011-05-28 18:51:27 -0700 |
|---|---|---|
| committer | Rustan Leino <leino@microsoft.com> | 2011-05-28 18:51:27 -0700 |
| commit | 26ebf57c586412ab135304dd6551a525e29a9f35 (patch) | |
| tree | cb49024793384a092bf8533896be0859b77a6b71 /Source/Dafny/Resolver.cs | |
| parent | 3de673998d9e386da3b7e385f45a1b1c6e252e81 (diff) | |
Dafny: changed syntax of havoc statements from "havoc X;" to "X := *;"
Diffstat (limited to 'Source/Dafny/Resolver.cs')
| -rw-r--r-- | Source/Dafny/Resolver.cs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Source/Dafny/Resolver.cs b/Source/Dafny/Resolver.cs index 69a1e9c6..f8320f10 100644 --- a/Source/Dafny/Resolver.cs +++ b/Source/Dafny/Resolver.cs @@ -1201,6 +1201,8 @@ namespace Microsoft.Dafny { if (rhs is TypeRhs) {
ResolveTypeRhs((TypeRhs)rhs, stmt, specContextOnly, method);
isEffectful = true;
+ } else if (rhs is HavocRhs) {
+ isEffectful = false;
} else {
var er = (ExprRhs)rhs;
if (er.Expr is IdentifierSequence) {
|