2b70275ee1
PR libfortran/90274
* io/format.c (parse_format_list): Implement the E0 exponent
width to provide smallest possible width for exponent fields.
Refactor code for correct parsing and better readability of the
code.
* io/io.h (write_real_w0): Change interface to pass in pointer
to fnode.
* io/transfer.c: Update all calls to write_real_w0 to use the
new interface.
* io/write.c ((write_real_w0): Use the new interface with fnode
to access both the decimal precision and exponent widths used in
build_float_string.
* io/write_float.def (build_float_string): Use the passed in
exponent width to calculate the used width in the case of E0.
From-SVN: r279828
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| caf | ||
| config | ||
| generated | ||
| ieee | ||
| intrinsics | ||
| io | ||
| m4 | ||
| runtime | ||
| acinclude.m4 | ||
| aclocal.m4 | ||
| c99_protos.h | ||
| ChangeLog | ||
| ChangeLog-2002 | ||
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| ChangeLog-2015 | ||
| ChangeLog-2016 | ||
| ChangeLog-2017 | ||
| ChangeLog-2018 | ||
| ChangeLog-2019 | ||
| config.h.in | ||
| configure | ||
| configure.ac | ||
| configure.host | ||
| gfortran.map | ||
| ISO_Fortran_binding.h | ||
| kinds-override.h | ||
| libgfortran.h | ||
| libgfortran.spec.in | ||
| libtool-version | ||
| Makefile.am | ||
| Makefile.in | ||
| mk-kinds-h.sh | ||
| mk-sik-inc.sh | ||
| mk-srk-inc.sh | ||