On the Macintosh, the gfortran print routine drops the character follow an 'h' in an output string. This happens in hundreds of cases in my program's output. Here is a simple example -
[dir:~/tests/gfortran] dir% gfortran -o print print.f [dir:~/tests/gfortran] dir% print stiffness reformed for hllo hllo) stiffness reformed for ths hghstep) STOP 0 [dir:~/tests/gfortran] dir% cat print.f program main write(*,2090) write(*,2070) stop 2070 format (2x,37hstiffness reformed for this high step) 2090 format (2x,34hstiffness reformed for hello hello) end -- Summary: gfortran print routine has problem with the character 'h' Product: gcc Version: 4.0.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: dir at lanl dot gov CC: gcc-bugs at gcc dot gnu dot org GCC host triplet: powerpc-apple-darwin7.8.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20086