[Bug c/60351] New: Incorrect column number for warning on "right shift count is negative"

[chengniansun at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60351

            Bug ID: 60351
           Summary: Incorrect column number for warning on "right shift
                    count is negative"
           Product: gcc
           Version: 4.9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
          Assignee: unassigned at gcc dot gnu.org
          Reporter: chengniansun at gmail dot com

$: cat s.c 
void g(int);
void f(void) {
    int i = 1;
    g(      i>>-1);
}
$: gcc-trunk -c s.c 
s.c: In function ‘f’:
s.c:4:2: warning: right shift count is negative
  g(      i>>-1);
  ^
$: