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author | Benjamin Barenblat <bbaren@mit.edu> | 2016-05-30 17:58:02 -0400 |
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committer | Benjamin Barenblat <bbaren@mit.edu> | 2016-05-30 17:58:02 -0400 |
commit | e67c951ad9c5c637e36a6f025ba3d6e3ad945416 (patch) | |
tree | 0cfb5c339602e4bdebf4bf97f3f0ccc3923c14d1 /Test/dafny0/Matrix-OOB.dfy | |
parent | 000aa762e1fee4b9bd83ec3d7c8b61fd203e2c9d (diff) | |
parent | df5c5f547990c1f80ab7594a1f9287ee03a61754 (diff) |
Merge commit 'df5c5f5'
Diffstat (limited to 'Test/dafny0/Matrix-OOB.dfy')
-rw-r--r-- | Test/dafny0/Matrix-OOB.dfy | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/Test/dafny0/Matrix-OOB.dfy b/Test/dafny0/Matrix-OOB.dfy new file mode 100644 index 00000000..d7aacd79 --- /dev/null +++ b/Test/dafny0/Matrix-OOB.dfy @@ -0,0 +1,13 @@ +// RUN: %dafny /compile:0 /dprint:"%t.dprint" /autoTriggers:1 /printTooltips "%s" > "%t"
+// RUN: %diff "%s.expect" "%t"
+
+// This is a regression test: OOB errors for matrices used to be reported on the
+// quantifier that introduced the variables that constituted the invalid indices.
+
+// WISH: It would be even better to report the error on the variables inside the
+// array instead of the array itself.
+
+method M(m: array2<int>)
+ requires m != null
+ ensures forall i, j :: m[i, j] == 0
+{ }
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