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Date: Wed, 03 Feb 2010 21:09:00 -0000
Subject: [Bug fortran/42950]  New: gfortran testsuite failures on mingw64
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As mentioned by NightStrike on IRC. The MinGW64 results are at
http://mingw-w64.sf.net/gfortran.log -- I assume that they are daily updated,
but I do not know for sure (the HTTP header always shows the current
date/time).


Failures:


(1) There are several run-time failures about "g0" with "Zero width in format
descriptor". Tests:
gfortran.dg/complex_intrinsic_5.f90
gfortran.dg/fmt_g0_1.f08
gfortran.dg/unlimited_fmt_1.f08

(2) /dev/null test (gfortran.dg/dev_null.F90 and gfortran.dg/write_to_null.F90)
where seemingly

#if defined  _WIN32
#define DEV_NULL "nul"

does not work as one gets:
  Fortran runtime error: File '/dev/null' does not exist


(3) gfortran.dg/large_real_kind_2.F90  fails at run time, but I do not know
where.


(4) gfortran.dg/namelist_42.f90  fails at run time. (same problem: where? For
NaN I/O?)


(5) gfortran.dg/nan_3.f90  fails at run time (ditto)

(6) gfortran.dg/streamio_16.f90 -- also some abort() call, but I do not see
what goes wrong (not hitting EOF - END=<label>?)


-- 
           Summary: gfortran testsuite failures on mingw64
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: burnus at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42950