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[/] [openrisc/] [tags/] [gnu-dev/] [fsf-gcc-snapshot-1-mar-12/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [warn/] [pr33738.C] - Rev 693
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// { dg-do run }
// { dg-options "-O2 -Wtype-limits -fstrict-enums" }
extern void link_error (void);
enum Alpha {
ZERO = 0, ONE, TWO, THREE
};
Alpha a2;
int m1 = -1;
int GetM1() {
return m1;
}
int main() {
a2 = static_cast<Alpha>(GetM1());
if (a2 == -1) { // { dg-warning "always false due" }
link_error ();
}
if (-1 == a2) { // { dg-warning "always false due" }
link_error ();
}
return 0;
}
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