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19 changes: 19 additions & 0 deletions regression/cbmc-cover/mcdc10/main.c
Original file line number Diff line number Diff line change
@@ -0,0 +1,19 @@
int main()
{
_Bool A, B, C;

__CPROVER_input("cold", A);
__CPROVER_input("raining", B);
__CPROVER_input("windy", C);

if ( A || B || C )
{
/* instructions */
}
else
{
/* instructions */
}

return 1;
}
13 changes: 13 additions & 0 deletions regression/cbmc-cover/mcdc10/test.desc
Original file line number Diff line number Diff line change
@@ -0,0 +1,13 @@
CORE
main.c
--cover mcdc
^EXIT=0$
^SIGNAL=0$
^\[main.coverage.1\] file main.c line 9 function main MC/DC independence condition `A != FALSE && !(B != FALSE) && !(C != FALSE).*: SATISFIED$
^\[main.coverage.2\] file main.c line 9 function main MC/DC independence condition `!(A != FALSE) && B != FALSE && !(C != FALSE).*: SATISFIED$
^\[main.coverage.3\] file main.c line 9 function main MC/DC independence condition `!(A != FALSE) && !(B != FALSE) && C != FALSE.*: SATISFIED$
^\[main.coverage.4\] file main.c line 9 function main MC/DC independence condition `!(A != FALSE) && !(B != FALSE) && !(C != FALSE).*: SATISFIED$
^\*\* .* of .* covered (100.0%)$
^\*\* Used 5 iterations$
--
^warning: ignoring
27 changes: 27 additions & 0 deletions regression/cbmc-cover/mcdc11/main.c
Original file line number Diff line number Diff line change
@@ -0,0 +1,27 @@
int main()
{
_Bool A, B, C, D;

__CPROVER_input("A", A);
__CPROVER_input("B", B);
__CPROVER_input("C", C);
__CPROVER_input("D", D);

if (A && B)
{
if (C || D)
{
/* instructions */
}
else
{
/* instructions */
}
}
else
{
/* instructions */
}

return 1;
}
15 changes: 15 additions & 0 deletions regression/cbmc-cover/mcdc11/test.desc
Original file line number Diff line number Diff line change
@@ -0,0 +1,15 @@
CORE
main.c
--cover mcdc
^EXIT=0$
^SIGNAL=0$
^\[main.coverage.1\] file main.c line 10 function main MC/DC independence condition `A != FALSE && B != FALSE.*: SATISFIED$
^\[main.coverage.2\] file main.c line 10 function main MC/DC independence condition `A != FALSE && !(B != FALSE).*: SATISFIED$
^\[main.coverage.3\] file main.c line 10 function main MC/DC independence condition `!(A != FALSE) && B != FALSE.*: SATISFIED$
^\[main.coverage.10\] file main.c line 12 function main MC/DC independence condition `C != FALSE && !(D != FALSE).*: SATISFIED$
^\[main.coverage.11\] file main.c line 12 function main MC/DC independence condition `!(C != FALSE) && D != FALSE.*: SATISFIED$
^\[main.coverage.12\] file main.c line 12 function main MC/DC independence condition `!(C != FALSE) && !(D != FALSE).*: SATISFIED$
^\*\* .* of .* covered (100.0%)$
^\*\* Used 6 iterations$
--
^warning: ignoring
36 changes: 36 additions & 0 deletions regression/cbmc-cover/mcdc12/main.c
Original file line number Diff line number Diff line change
@@ -0,0 +1,36 @@
int main()
{
_Bool A, B, C, D, E, F;

__CPROVER_input("A", A);
__CPROVER_input("B", B);
__CPROVER_input("C", C);
__CPROVER_input("D", D);
__CPROVER_input("E", D);
__CPROVER_input("F", D);

if (A && B)
{
if (C || D)
{
/* instructions */
}
else
{
/* instructions */
}
}
else
{
if (E || F)
{
/* instructions */
}
else
{
/* instructions */
}
}

return 1;
}
18 changes: 18 additions & 0 deletions regression/cbmc-cover/mcdc12/test.desc
Original file line number Diff line number Diff line change
@@ -0,0 +1,18 @@
CORE
main.c
--cover mcdc
^EXIT=0$
^SIGNAL=0$
^\[main.coverage.1\] file main.c line 12 function main MC/DC independence condition `A != FALSE && B != FALSE.*: SATISFIED$
^\[main.coverage.2\] file main.c line 12 function main MC/DC independence condition `A != FALSE && !(B != FALSE).*: SATISFIED$
^\[main.coverage.3\] file main.c line 12 function main MC/DC independence condition `!(A != FALSE) && B != FALSE.*: SATISFIED$
^\[main.coverage.10\] file main.c line 14 function main MC/DC independence condition `C != FALSE && !(D != FALSE).*: SATISFIED$
^\[main.coverage.11\] file main.c line 14 function main MC/DC independence condition `!(C != FALSE) && D != FALSE.*: SATISFIED$
^\[main.coverage.12\] file main.c line 14 function main MC/DC independence condition `!(C != FALSE) && !(D != FALSE).*: SATISFIED$
^\[main.coverage.19\] file main.c line 25 function main MC/DC independence condition `E != FALSE && !(F != FALSE).*: SATISFIED$
^\[main.coverage.20\] file main.c line 25 function main MC/DC independence condition `!(E != FALSE) && F != FALSE.*: SATISFIED$
^\[main.coverage.21\] file main.c line 25 function main MC/DC independence condition `!(E != FALSE) && !(F != FALSE).*: SATISFIED$
^\*\* .* of .* covered (100.0%)$
^\*\* Used 10 iterations$
--
^warning: ignoring
15 changes: 15 additions & 0 deletions regression/cbmc-cover/mcdc13/main.c
Original file line number Diff line number Diff line change
@@ -0,0 +1,15 @@
int main()
{
_Bool A, B, C;

__CPROVER_input("A", A);
__CPROVER_input("B", B);
__CPROVER_input("C", C);

if (A && B && C)
{
/* instructions */
}

return 1;
}
13 changes: 13 additions & 0 deletions regression/cbmc-cover/mcdc13/test.desc
Original file line number Diff line number Diff line change
@@ -0,0 +1,13 @@
CORE
main.c
--cover mcdc
^EXIT=0$
^SIGNAL=0$
^\[main.coverage.1\] file main.c line 9 function main MC/DC independence condition `A != FALSE && B != FALSE && C != FALSE.* SATISFIED$
^\[main.coverage.2\] file main.c line 9 function main MC/DC independence condition `A != FALSE && B != FALSE && !(C != FALSE).* SATISFIED$
^\[main.coverage.3\] file main.c line 9 function main MC/DC independence condition `A != FALSE && !(B != FALSE) && C != FALSE.* SATISFIED$
^\[main.coverage.4\] file main.c line 9 function main MC/DC independence condition `!(A != FALSE) && B != FALSE && C != FALSE.* SATISFIED$
^\*\* .* of .* covered (100.0%)$
^\*\* Used 6 iterations$
--
^warning: ignoring
13 changes: 13 additions & 0 deletions regression/cbmc-cover/mcdc14/main.c
Original file line number Diff line number Diff line change
@@ -0,0 +1,13 @@
int main()
{
int altitude;

__CPROVER_input("altitude", altitude);

if (altitude > 2500)
{
/* instructions */
}

return 1;
}
11 changes: 11 additions & 0 deletions regression/cbmc-cover/mcdc14/test.desc
Original file line number Diff line number Diff line change
@@ -0,0 +1,11 @@
CORE
main.c
--cover mcdc
^EXIT=0$
^SIGNAL=0$
^\[main.coverage.1\] file main.c line 7 function main decision/condition `altitude > 2500.* SATISFIED$
^\[main.coverage.2\] file main.c line 7 function main decision/condition `altitude > 2500.* SATISFIED$
^\*\* .* of .* covered (100.0%)$
^\*\* Used 2 iterations$
--
^warning: ignoring
19 changes: 19 additions & 0 deletions regression/cbmc-cover/mcdc8/main.c
Original file line number Diff line number Diff line change
@@ -0,0 +1,19 @@
int main()
{
_Bool a, b, c;

__CPROVER_input("a", a);
__CPROVER_input("b", b);
__CPROVER_input("c", c);

if ( (a || b) && c )
{
/* instructions */
}
else
{
/* instructions */
}

return 1;
}
13 changes: 13 additions & 0 deletions regression/cbmc-cover/mcdc8/test.desc
Original file line number Diff line number Diff line change
@@ -0,0 +1,13 @@
CORE
main.c
--cover mcdc
^EXIT=0$
^SIGNAL=0$
^\[main.coverage.1\] file main.c line 9 function main MC/DC independence condition `c != FALSE && a != FALSE && !(b != FALSE).* SATISFIED$
^\[main.coverage.2\] file main.c line 9 function main MC/DC independence condition `c != FALSE && !(a != FALSE) && b != FALSE.* SATISFIED$
^\[main.coverage.3\] file main.c line 9 function main MC/DC independence condition `c != FALSE && !(a != FALSE) && !(b != FALSE).* SATISFIED$
^\[main.coverage.4\] file main.c line 9 function main MC/DC independence condition `!(c != FALSE) && a != FALSE && !(b != FALSE).* SATISFIED$
^\*\* .* of .* covered (100.0%)$
^\*\* Used 6 iterations$
--
^warning: ignoring
26 changes: 26 additions & 0 deletions regression/cbmc-cover/mcdc9/main.c
Original file line number Diff line number Diff line change
@@ -0,0 +1,26 @@
int main()
{
_Bool u, x, y, z;
_Bool A, B, C, D;

A = (u==0);
B = (x>5);
C = (y<6);
D = (z==0);

__CPROVER_input("A", A);
__CPROVER_input("B", B);
__CPROVER_input("C", C);
__CPROVER_input("D", D);

if ( (A || B) && (C || D) )
{
/* instructions */
}
else
{
/* instructions */
}

return 1;
}
14 changes: 14 additions & 0 deletions regression/cbmc-cover/mcdc9/test.desc
Original file line number Diff line number Diff line change
@@ -0,0 +1,14 @@
CORE
main.c
--cover mcdc
^EXIT=0$
^SIGNAL=0$
^\[main.coverage.9\] file main.c line 16 function main MC/DC independence condition `A != FALSE && !(B != FALSE) && C != FALSE && !(D != FALSE).* SATISFIED$
^\[main.coverage.10\] file main.c line 16 function main MC/DC independence condition `!(C != FALSE) && D != FALSE && A != FALSE && !(B != FALSE).* SATISFIED$
^\[main.coverage.11\] file main.c line 16 function main MC/DC independence condition `!(C != FALSE) && !(D != FALSE) && A != FALSE && !(B != FALSE).* SATISFIED$
^\[main.coverage.12\] file main.c line 16 function main MC/DC independence condition `!(A != FALSE) && B != FALSE && C != FALSE && !(D != FALSE).* SATISFIED$
^\[main.coverage.13\] file main.c line 16 function main MC/DC independence condition `!(A != FALSE) && !(B != FALSE) && C != FALSE && !(D != FALSE).* SATISFIED$
^\*\* .* of .* covered (100.0%)$
^\*\* Used 8 iterations$
--
^warning: ignoring