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authorGravatar MichalMoskal <unknown>2011-02-11 19:55:36 +0000
committerGravatar MichalMoskal <unknown>2011-02-11 19:55:36 +0000
commit1d83074ef6903514110415f24b092e52740aa7bf (patch)
tree7b36d372ef54804923c7e4314b1b70e71162756e /Test/test2
parent4760c55b4a09e4b11039e9537371a98f657d7704 (diff)
Fix a bug in cloning of nested lambda expressions in AI engine
Diffstat (limited to 'Test/test2')
-rw-r--r--Test/test2/Answer4
-rw-r--r--Test/test2/Lambda.bpl8
2 files changed, 10 insertions, 2 deletions
diff --git a/Test/test2/Answer b/Test/test2/Answer
index ca050273..f9d9a92e 100644
--- a/Test/test2/Answer
+++ b/Test/test2/Answer
@@ -363,7 +363,7 @@ Lambda.bpl(38,3): Error BP5001: This assertion might not hold.
Execution trace:
Lambda.bpl(36,5): anon0
-Boogie program verifier finished with 4 verified, 2 errors
+Boogie program verifier finished with 5 verified, 2 errors
-------------------- LambdaPoly.bpl --------------------
LambdaPoly.bpl(28,5): Error BP5001: This assertion might not hold.
@@ -419,7 +419,7 @@ Lambda.bpl(38,3): Error BP5001: This assertion might not hold.
Execution trace:
Lambda.bpl(36,5): anon0
-Boogie program verifier finished with 4 verified, 2 errors
+Boogie program verifier finished with 5 verified, 2 errors
-------------------- TypeEncodingM.bpl /typeEncoding:m --------------------
TypeEncodingM.bpl(24,3): Error BP5001: This assertion might not hold.
diff --git a/Test/test2/Lambda.bpl b/Test/test2/Lambda.bpl
index 177900f4..477d0f36 100644
--- a/Test/test2/Lambda.bpl
+++ b/Test/test2/Lambda.bpl
@@ -55,3 +55,11 @@ procedure a()
assert diff(a,b)[1];
assert !diff(a,b)[2];
}
+
+procedure nestedLambda()
+{
+ var a: [int][int]int;
+
+ a := (lambda x: int :: (lambda y: int :: x+y));
+}
+