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[kernel] Parsing cert_exp46.i (no preprocessing)
[kernel:CERT:EXP:46] cert_exp46.i:5: Warning:
operand of bitwise operator is a logical relation
[kernel:CERT:EXP:46] cert_exp46.i:11: Warning:
operand of bitwise operator is a logical relation
[kernel:CERT:EXP:46] cert_exp46.i:11: Warning:
operand of bitwise operator is a logical relation
[kernel:CERT:EXP:46] cert_exp46.i:17: Warning:
operand of bitwise operator has boolean type
[kernel:CERT:EXP:46] cert_exp46.i:17: Warning:
operand of bitwise operator has boolean type
/* Generated by Frama-C */
extern int f(void);
extern int g(void);
int non_compliant_1(void)
{
int __retres;
int tmp_0;
int tmp;
int tmp_1;
tmp = f();
if (tmp) tmp_0 = 0; else tmp_0 = 1;
tmp_1 = g();
if (tmp_0 & (tmp_1 == 0)) {
__retres = 1;
goto return_label;
}
else {
__retres = 0;
goto return_label;
}
return_label: return __retres;
}
int non_compliant_2(void)
{
int __retres;
int tmp_1;
int tmp_2;
int x = f();
int y = g();
tmp_1 = x;
x ++;
tmp_2 = y;
y --;
;
if ((tmp_1 == 0) | (tmp_2 == 0)) {
__retres = 1;
goto return_label;
}
else {
__retres = 0;
goto return_label;
}
return_label: return __retres;
}
int non_compliant_3(void)
{
int __retres;
int tmp;
int tmp_0;
tmp = f();
_Bool b = (_Bool)(tmp != 0);
tmp_0 = g();
_Bool c = (_Bool)(tmp_0 != 0);
if ((int)b ^ (int)c) {
__retres = 1;
goto return_label;
}
else {
__retres = 0;
goto return_label;
}
return_label: return __retres;
}
int compliant_1(void)
{
int __retres;
int tmp;
tmp = f();
if (tmp) {
__retres = 0;
goto return_label;
}
else {
int tmp_0;
tmp_0 = g();
if (tmp_0 == 0) {
__retres = 1;
goto return_label;
}
else {
__retres = 0;
goto return_label;
}
}
return_label: return __retres;
}
int compliant_2(void)
{
int __retres;
int tmp_1;
int x = f();
int y = g();
tmp_1 = x;
x ++;
;
if (tmp_1 == 0) {
__retres = 1;
goto return_label;
}
else {
int tmp_2;
tmp_2 = y;
y --;
;
if (tmp_2 == 0) {
__retres = 1;
goto return_label;
}
else {
__retres = 0;
goto return_label;
}
}
return_label: return __retres;
}
int compliant_3(void)
{
int __retres;
int tmp;
int tmp_0;
tmp = f();
_Bool b = (_Bool)(tmp != 0);
tmp_0 = g();
_Bool c = (_Bool)(tmp_0 != 0);
if (b) goto _LOR;
else
if (c) {
_LOR: ;
if (b)
if (c) {
__retres = 0;
goto return_label;
}
else {
__retres = 1;
goto return_label;
}
else {
__retres = 1;
goto return_label;
}
}
else {
__retres = 0;
goto return_label;
}
return_label: return __retres;
}
int compliant_4(void)
{
int __retres;
int tmp;
int tmp_0;
tmp = f();
_Bool b = (_Bool)(tmp != 0);
tmp_0 = g();
_Bool c = (_Bool)(tmp_0 != 0);
if ((int)b ^ (int)c) {
__retres = 1;
goto return_label;
}
else {
__retres = 0;
goto return_label;
}
return_label: return __retres;
}
|
