re PR libfortran/33079 (Optional empty strings do not appear to be 'PRESENT')
PR fortran/33079 * intrinsics/string_intrinsics.c (string_trim, string_minmax): Fix the zero-length result case. * gfortran.dg/zero_length_2.f90: New test. From-SVN: r127584
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- gcc/testsuite/ChangeLog 5 additions, 0 deletionsgcc/testsuite/ChangeLog
- gcc/testsuite/gfortran.dg/zero_length_2.f90 16 additions, 0 deletionsgcc/testsuite/gfortran.dg/zero_length_2.f90
- libgfortran/ChangeLog 6 additions, 0 deletionslibgfortran/ChangeLog
- libgfortran/intrinsics/string_intrinsics.c 12 additions, 8 deletionslibgfortran/intrinsics/string_intrinsics.c
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