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| author |  Clément Pit--Claudel <clement.pitclaudel@live.com> | 2015-08-23 00:08:25 -0700 |
|---|---|---|
| committer | Clément Pit--Claudel <clement.pitclaudel@live.com> | 2015-08-23 00:08:25 -0700 |
| commit | 1a0ef1ae83a88966a2d68e5eba5a70a215f28f3e (patch) | |
| tree | 3d5b0780ac5db5377759039b3161b9702e77b834 /Test/triggers | |
| parent | 489605d67b72247866a9797d8c70c06e117e5596 (diff) | |
Allow MultiSelectExpr as quantifier heads
Diffstat (limited to 'Test/triggers')
| -rw-r--r-- | Test/triggers/matrix-accesses-are-triggers.dfy | 9 | ||||
| -rw-r--r-- | Test/triggers/matrix-accesses-are-triggers.dfy.expect | 12 |
2 files changed, 21 insertions, 0 deletions
diff --git a/Test/triggers/matrix-accesses-are-triggers.dfy b/Test/triggers/matrix-accesses-are-triggers.dfy new file mode 100644 index 00000000..630fab9d --- /dev/null +++ b/Test/triggers/matrix-accesses-are-triggers.dfy @@ -0,0 +1,9 @@ +// RUN: %dafny /compile:0 /print:"%t.print" /dprint:"%t.dprint" /autoTriggers:1 /printTooltips "%s" > "%t"
+// RUN: %diff "%s.expect" "%t"
+
+// This file checks that multi-dimensional array accesses yield trigger candidates
+
+method M(m: array2<int>)
+ requires m != null
+ requires forall i, j | 0 <= i < m.Length0 && 0 <= j < m.Length1 :: m[i, j] == m[j, i+1] {
+}
diff --git a/Test/triggers/matrix-accesses-are-triggers.dfy.expect b/Test/triggers/matrix-accesses-are-triggers.dfy.expect new file mode 100644 index 00000000..b9dd1d88 --- /dev/null +++ b/Test/triggers/matrix-accesses-are-triggers.dfy.expect @@ -0,0 +1,12 @@ +matrix-accesses-are-triggers.dfy(8,11): Warning: Selected triggers: {m[i, j]} (loops with {m[j, i + 1]})
+ (!) Suppressing loops would leave this expression without triggers.
+matrix-accesses-are-triggers.dfy(8,81): Error: index 0 out of range
+Execution trace:
+ (0,0): anon0
+ (0,0): anon4_Then
+matrix-accesses-are-triggers.dfy(8,86): Error: index 1 out of range
+Execution trace:
+ (0,0): anon0
+ (0,0): anon4_Then
+
+Dafny program verifier finished with 1 verified, 2 errors
|