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test.c
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#include <threads.h>
typedef struct {
int *p;
int m
} s;
_Thread_local int t1;
_Thread_local int *t2;
_Thread_local s t3;
int g1;
int *g2;
s g3;
void f1() {
// Regular object accesses
t1 = t1; // COMPLIANT
t1 = *t2; // COMPLIANT
t1 = g1; // COMPLIANT
t1 = *g2; // COMPLIANT
g1 = t1; // COMPLIANT
g1 = *t2; // COMPLIANT
g1 = g1; // COMPLIANT
g1 = *g2; // COMPLIANT
t2 = &t1; // COMPLIANT
t2 = t2; // COMPLIANT
t2 = &g1; // COMPLIANT
t2 = g2; // COMPLIANT
g2 = &t1; // NON-COMPLIANT
g2 = t2; // COMPLIANT
g2 = &g1; // COMPLIANT
g2 = g2; // COMPLIANT
*t2 = t1; // COMPLIANT
*t2 = *t2; // COMPLIANT
*t2 = g1; // COMPLIANT
*t2 = *g2; // COMPLIANT
*g2 = t1; // COMPLIANT
*g2 = *t2; // COMPLIANT
*g2 = g1; // COMPLIANT
*g2 = *g2; // COMPLIANT
// Subobject accesses
t3.m = t3.m; // COMPLIANT
t3.m = *t3.p; // COMPLIANT
t3.m = g3.m; // COMPLIANT
t3.m = *g3.p; // COMPLIANT
g3.m = t3.m; // COMPLIANT
g3.m = *t3.p; // COMPLIANT
g3.m = g3.m; // COMPLIANT
g3.m = *g3.p; // COMPLIANT
t3.p = &t3.m; // COMPLIANT
t3.p = t3.p; // COMPLIANT
t3.p = &g3.m; // COMPLIANT
t3.p = g3.p; // COMPLIANT
g3.p = &t3.m; // NON-COMPLIANT
g3.p = t3.p; // COMPLIANT
g3.p = &g3.m; // COMPLIANT
g3.p = g3.p; // COMPLIANT
*t3.p = t3.m; // COMPLIANT
*t3.p = *t3.p; // COMPLIANT
*t3.p = g3.m; // COMPLIANT
*t3.p = *g3.p; // COMPLIANT
*g3.p = t3.m; // COMPLIANT
*g3.p = *t3.p; // COMPLIANT
*g3.p = g3.m; // COMPLIANT
*g3.p = *g3.p; // COMPLIANT
// Storing values in locals (automatic storage duration)
int l1;
int *l2;
s l3;
l1 = l1; // COMPLIANT
l1 = *l2; // COMPLIANT
l1 = l3.m; // COMPLIANT
l1 = *l3.p; // COMPLIANT
l1 = t1; // COMPLIANT
l1 = *t2; // COMPLIANT
l1 = t3.m; // COMPLIANT
l1 = *t3.p; // COMPLIANT
l1 = g1; // COMPLIANT
l1 = *g2; // COMPLIANT
l1 = g3.m; // COMPLIANT
l1 = *g3.p; // COMPLIANT
l2 = &l1; // COMPLIANT
l2 = l2; // COMPLIANT
l2 = &l3.m; // COMPLIANT
l2 = l3.p; // COMPLIANT
l2 = &t1; // COMPLIANT
l2 = t2; // COMPLIANT
l2 = &t3.m; // COMPLIANT
l2 = t3.p; // COMPLIANT
l2 = &g1; // COMPLIANT
l2 = g2; // COMPLIANT
l2 = &g3.m; // COMPLIANT
l2 = g3.p; // COMPLIANT
*l2 = l1; // COMPLIANT
*l2 = *l2; // COMPLIANT
*l2 = l3.m; // COMPLIANT
*l2 = *l3.p; // COMPLIANT
*l2 = t1; // COMPLIANT
*l2 = *t2; // COMPLIANT
*l2 = t3.m; // COMPLIANT
*l2 = *t3.p; // COMPLIANT
*l2 = g1; // COMPLIANT
*l2 = *g2; // COMPLIANT
*l2 = g3.m; // COMPLIANT
*l2 = *g3.p; // COMPLIANT
l3.m = l1; // COMPLIANT
l3.m = *l2; // COMPLIANT
l3.m = l3.m; // COMPLIANT
l3.m = *l3.p; // COMPLIANT
l3.m = t1; // COMPLIANT
l3.m = *t2; // COMPLIANT
l3.m = t3.m; // COMPLIANT
l3.m = *t3.p; // COMPLIANT
l3.m = g1; // COMPLIANT
l3.m = *g2; // COMPLIANT
l3.m = g3.m; // COMPLIANT
l3.m = *g3.p; // COMPLIANT
l3.p = &l1; // COMPLIANT
l3.p = l2; // COMPLIANT
l3.p = &l3.m; // COMPLIANT
l3.p = l3.p; // COMPLIANT
l3.p = &t1; // COMPLIANT
l3.p = t2; // COMPLIANT
l3.p = &t3.m; // COMPLIANT
l3.p = t3.p; // COMPLIANT
l3.p = &g1; // COMPLIANT
l3.p = g2; // COMPLIANT
l3.p = &g3.m; // COMPLIANT
l3.p = g3.p; // COMPLIANT
*l3.p = l1; // COMPLIANT
*l3.p = *l2; // COMPLIANT
*l3.p = l3.m; // COMPLIANT
*l3.p = *l3.p; // COMPLIANT
*l3.p = t1; // COMPLIANT
*l3.p = *t2; // COMPLIANT
*l3.p = t3.m; // COMPLIANT
*l3.p = *t3.p; // COMPLIANT
*l3.p = g1; // COMPLIANT
*l3.p = *g2; // COMPLIANT
*l3.p = g3.m; // COMPLIANT
*l3.p = *g3.p; // COMPLIANT
// Storing local values in globals is covered by the shared query.
}
tss_t tss1;
void f2() {
g1 = *(int *)tss_get(&tss1); // COMPLIANT
g2 = tss_get(&tss1); // NON-COMPLIANT
*g2 = *(int *)tss_get(&tss1); // COMPLIANT
g3.m = *(int *)tss_get(&tss1); // COMPLIANT
g3.p = tss_get(&tss1); // NON-COMPLIANT
*g3.p = *(int *)tss_get(&tss1); // COMPLIANT
g1 = ((s *)tss_get(&tss1))->m; // COMPLIANT
g1 = *((s *)tss_get(&tss1))->p; // COMPLIANT
g2 = &((s *)tss_get(&tss1))->m; // NON-COMPLIANT[false negative]
g2 = *((s *)tss_get(&tss1))->p; // COMPLIANT
*g2 = ((s *)tss_get(&tss1))->m; // COMPLIANT
*g2 = *((s *)tss_get(&tss1))->p; // COMPLIANT
g3.m = ((s *)tss_get(&tss1))->m; // COMPLIANT
g3.m = *((s *)tss_get(&tss1))->p; // COMPLIANT
g3.p = &((s *)tss_get(&tss1))->m; // NON-COMPLIANT[false negative]
g3.p = *((s *)tss_get(&tss1))->p; // COMPLIANT
*g3.p = ((s *)tss_get(&tss1))->m; // COMPLIANT
*g3.p = *((s *)tss_get(&tss1))->p; // COMPLIANT
}