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// RUN: %boogie -noVerify "%s" > "%t"
// RUN: %diff "%s.expect" "%t"
// Examples from the Boogie2 language report
// (stuff where resolution succeeds, but typechecking might fail)
type C, D;
var x : int;
var y : int;
var z : int;
var a : [int]int;
var b : [int][C, D]int;
procedure P(i:int, j:int, m:C, n:D) returns () modifies x, y, a, b; {
x := x+1;
a[i] := 12;
x, y := y, x;
x, a[i] := x+1, x;
x := true; // type error
a[true] := 5; // type error
z := 23; // assignment to non-modifiable variable
b[i][m, n] := 17;
b[i][m, n], x := a[x], y;
}
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