gcc -o test.bin 2_1.cpp -w
test.bin
echo 127
127

Function main() must return 383, but return 127

cat 2_1.cpp
int main(){     
    unsigned x = 255, smallest, ripple, ones;
    smallest = x & -x;
    ripple = x + smallest;
    ones = x ^ ripple;
    ones = (ones >> 2) / smallest;
    return ripple | ones;
}


-- 
           Summary: #EXE#2_1.cpp#Error of executing
           Product: gcc
           Version: 2.95.4
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: aplatovsky at mail dot ru


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26117

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