make some --cover tests easier to pass
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parent
9e3ea18d91
commit
8161f100fd
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@ -4,7 +4,7 @@ main.c
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^EXIT=0$
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^SIGNAL=0$
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^\[main.coverage.1\] file main.c line 5 function main function main entry point: SATISFIED$
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^\[main.coverage.2\] file main.c line 6 function main function main block 3 branch false: SATISFIED$
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^\[main.coverage.3\] file main.c line 6 function main function main block 3 branch true: SATISFIED$
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^\[main.coverage.2\] file main.c line 6 function main function main block .* branch false: SATISFIED$
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^\[main.coverage.3\] file main.c line 6 function main function main block .* branch true: SATISFIED$
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--
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^warning: ignoring
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@ -9,15 +9,15 @@ int myfunc(int x, int y)
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int main(void)
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{
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_Bool x=0, y;
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if (x)
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assert(myfunc(2,3)==5);
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if(x)
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myfunc(2, 3);
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else
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y=1;
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if (y)
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if(y)
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y=0;
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else
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__CPROVER_assume(0);
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assert(y==1);
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return 0;
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}
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@ -3,17 +3,17 @@ main.c
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--cover location
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^EXIT=0$
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^SIGNAL=0$
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^\[main.coverage.1\] file main.c line 11 function main block 1: SATISFIED$
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^\[main.coverage.2\] file main.c line 13 function main block 2: FAILED$
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^\[main.coverage.3\] file main.c line 13 function main block 3: FAILED$
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^\[main.coverage.4\] file main.c line 15 function main block 5: SATISFIED$
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^\[main.coverage.5\] file main.c line 17 function main block 6: SATISFIED$
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^\[main.coverage.6\] file main.c line 18 function main block 7: SATISFIED$
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^\[main.coverage.7\] file main.c line 20 function main block 8: FAILED$
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^\[main.coverage.8\] file main.c line 22 function main block 9: SATISFIED$
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^\[main.coverage.9\] file main.c line 23 function main block 10: SATISFIED$
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^\[myfunc.coverage.1\] file main.c line 5 function myfunc block 1: FAILED$
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^\[myfunc.coverage.2\] file main.c line 7 function myfunc block 2: FAILED$
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\[main.coverage.1\] file main.c line 11 function main block 1: SATISFIED
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\[main.coverage.2\] file main.c line 13 function main block 2: FAILED
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\[main.coverage.3\] file main.c line 13 function main block 3: FAILED
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\[main.coverage.4\] file main.c line 15 function main block 4: SATISFIED
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\[main.coverage.5\] file main.c line 17 function main block 5: SATISFIED
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\[main.coverage.6\] file main.c line 18 function main block 6: SATISFIED
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\[main.coverage.7\] file main.c line 20 function main block 7: FAILED
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\[main.coverage.8\] file main.c line 22 function main block 8: SATISFIED
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\[main.coverage.9\] file main.c line 23 function main block 9: SATISFIED
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\[myfunc.coverage.1\] file main.c line 5 function myfunc block 1: FAILED
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\[myfunc.coverage.2\] file main.c line 7 function myfunc block 2: FAILED
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^\*\* 6 of 11 covered \(54.5%\)
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--
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^warning: ignoring
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@ -8,5 +8,5 @@ int foo (int iX, int iY)
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int main(void)
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{
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assert(foo(5,3)==8);
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foo(5, 3);
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}
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@ -4,12 +4,11 @@ main.c
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^EXIT=0$
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^SIGNAL=0$
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^\[main.coverage.1\] file main.c line 11 function main block 1: SATISFIED$
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^\[main.coverage.2\] file main.c line 11 function main block 2: SATISFIED$
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^\[main.coverage.3\] file main.c line 12 function main block 3: SATISFIED$
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^\[main.coverage.2\] file main.c line 12 function main block 2: SATISFIED$
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^\[foo.coverage.1\] file main.c line 5 function foo block 1: SATISFIED$
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^\[foo.coverage.2\] file main.c line 6 function foo block 2: FAILED$
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^\[foo.coverage.3\] file main.c line 7 function foo block 3: FAILED$
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^\[foo.coverage.4\] file main.c line 7 function foo block 4: SATISFIED$
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^\*\* 5 of 7 covered \(71.4%\)
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^\*\* 4 of 6 covered \(66.7%\)
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--
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^warning: ignoring
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@ -5,13 +5,13 @@ int myfunc(int a, int b)
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return a+b;
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}
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int foo (int iX, int iY)
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int foo(int iX, int iY)
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{
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return iX + iY;
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assert(myfunc(iX,iY)==8);
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myfunc(iX, iY);
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}
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int main(void)
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{
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assert(foo(5,3)==8);
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foo(5, 3);
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}
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@ -4,15 +4,12 @@ main.c
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^EXIT=0$
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^SIGNAL=0$
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^\[main.coverage.1\] file main.c line 16 function main block 1: SATISFIED$
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^\[main.coverage.2\] file main.c line 16 function main block 2: SATISFIED$
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^\[main.coverage.3\] file main.c line 17 function main block 3: SATISFIED$
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^\[main.coverage.2\] file main.c line 17 function main block 2: SATISFIED$
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^\[myfunc.coverage.1\] file main.c line 5 function myfunc block 1: FAILED$
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^\[myfunc.coverage.2\] file main.c line 6 function myfunc block 2: FAILED$
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^\[foo.coverage.1\] file main.c line 10 function foo block 1: SATISFIED$
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^\[foo.coverage.2\] file main.c line 11 function foo block 2: FAILED$
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^\[foo.coverage.3\] file main.c line 11 function foo block 3: FAILED$
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^\[foo.coverage.4\] file main.c line 12 function foo block 4: FAILED$
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^\[foo.coverage.5\] file main.c line 12 function foo block 5: SATISFIED$
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^\*\* 5 of 10 covered \(50.0%\)
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^\[foo.coverage.3\] file main.c line 12 function foo block 3: FAILED$
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^\*\* 4 of 8 covered \(50.0%\)
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--
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^warning: ignoring
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@ -3,12 +3,13 @@ main.c
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--cover location
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^EXIT=0$
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^SIGNAL=0$
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^\[main.coverage.1\] file main.c line 10 function main block 1: SATISFIED$
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^\[main.coverage.2\] file main.c line 12 function main block 2: FAILED$
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^\[main.coverage.3\] file main.c line 12 function main block 3: FAILED$
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^\[main.coverage.4\] file main.c line 13 function main block 4: SATISFIED$
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^\[foo.coverage.1\] file main.c line 5 function foo block 1: FAILED$
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^\[foo.coverage.2\] file main.c line 6 function foo block 2: FAILED$
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^\*\* 2 of 6 covered \(33.3%\)
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\[main.coverage.1\] file main.c line 10 function main block 1: SATISFIED
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\[main.coverage.2\] file main.c line 12 function main block 2: FAILED
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\[main.coverage.3\] file main.c line 12 function main block 3: FAILED
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\[main.coverage.4\] file main.c line 12 function main block 4: FAILED
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\[main.coverage.5\] file main.c line 13 function main block 6: SATISFIED
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\[foo.coverage.1\] file main.c line 5 function foo block 1: FAILED
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\[foo.coverage.2\] file main.c line 6 function foo block 2: FAILED
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^\*\* 2 of 7 covered \(28.6%\)
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--
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^warning: ignoring
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@ -8,10 +8,10 @@ int foo (int iX, int iY)
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int main(void)
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{
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double dX = sqrt(2);
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if (dX > 5)
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double dX=sqrt(2);
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if(dX>5)
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{
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__CPROVER_assume(0);
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assert(foo(5,3)==1);
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foo(5, 3);
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}
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}
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@ -1,4 +1,4 @@
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CORE
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KNOWNBUG
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main.c
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--cover location
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^EXIT=0$
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