Hello, the attached patch fixes PR 55539 (4.8 regression). Regtested on x86_64-unknown-linux-gnu, Ok for trunk?
2012-12-15 Janne Blomqvist <j...@gcc.gnu.org> PR fortran/55539 * io/write_float.def (output_float): Take into account decimal dot. testsuite ChangeLog: 2012-12-15 Janne Blomqvist <j...@gcc.gnu.org> PR fortran/55539 * gfortran.dg/nosigned_zero_3.f90: New testcase. -- Janne Blomqvist
pr55539.diff
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nosigned_zero_3.f90
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