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gcc/libgfortran
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Tobias Burnus 82a4f54cc5 re PR libfortran/35862 ([F2003] Implement new rounding modes for run time) 
2013-07-21  Tobias Burnus  <burnus@net-b.de>

        PR fortran/35862
        * libgfortran.h (GFC_FPE_DOWNWARD, GFC_FPE_TONEAREST,
        GFC_FPE_TOWARDZERO, GFC_FPE_UPWARD): New defines.

2013-07-21  Tobias Burnus  <burnus@net-b.de>

        PR fortran/35862
        * libgfortran.h (set_fpu_rounding_mode,
        get_fpu_rounding_mode): New prototypes.
        * config/fpu-387.h (set_fpu_rounding_mode,
        get_fpu_rounding_mode): New functions.
        * config/fpu-aix.h (set_fpu_rounding_mode,
        get_fpu_rounding_mode): Ditto.
        * config/fpu-generic.h (set_fpu_rounding_mode,
        get_fpu_rounding_mode): Ditto.
        * config/fpu-glibc.h (set_fpu_rounding_mode,
        get_fpu_rounding_mode): Ditto.
        * config/fpu-sysv.h (set_fpu_rounding_mode,
        get_fpu_rounding_mode): Ditto.
        * configure.ac: Check for fp_rnd and fp_rnd_t.
        * io/io.h (enum unit_round): Use GFC_FPE_* for the value.
        * io/read.c (convert_real): Set FP ronding mode.
        * Makefile.in: Regenerate.
        * aclocal.m4: Regenerate.
        * config.h.in: Regenerate.
        * configure: Regenerate.

2013-07-21  Tobias Burnus  <burnus@net-b.de>

        PR fortran/35862
        * gfortran.dg/round_4.f90: New.


Co-Authored-By: Uros Bizjak <ubizjak@gmail.com>

From-SVN: r201093
2013-07-21 13:54:27 +02:00
..
caf libcaf.h (_gfortran_caf_critical): Add a prototype. 2013-05-05 19:47:22 -04:00
config re PR libfortran/35862 ([F2003] Implement new rounding modes for run time) 2013-07-21 13:54:27 +02:00
generated Update copyright years in libgfortran. 2013-01-14 18:20:58 +00:00
intrinsics Simplify SYSTEM_CLOCK implementation. 2013-04-29 11:43:18 +03:00
io re PR libfortran/35862 ([F2003] Implement new rounding modes for run time) 2013-07-21 13:54:27 +02:00
m4 Update copyright years in libgfortran. 2013-01-14 18:20:58 +00:00
runtime gfortran.h (gfc_option_t): Add fpe_summary. 2013-06-17 09:48:21 +02:00
acinclude.m4 Use -z ignore instead of --as-needed on Solaris 2013-05-24 09:23:33 +00:00
aclocal.m4 re PR libfortran/35862 ([F2003] Implement new rounding modes for run time) 2013-07-21 13:54:27 +02:00
c99_protos.h Update copyright years in libgfortran. 2013-01-14 18:20:58 +00:00
ChangeLog re PR libfortran/35862 ([F2003] Implement new rounding modes for run time) 2013-07-21 13:54:27 +02:00
ChangeLog-2002
ChangeLog-2003
ChangeLog-2004
ChangeLog-2005
ChangeLog-2006
ChangeLog-2007
ChangeLog-2008
ChangeLog-2009
ChangeLog-2010
ChangeLog-2011
ChangeLog-2012 ChangeLog rotation. 2013-01-03 10:47:48 +01:00
config.h.in re PR libfortran/35862 ([F2003] Implement new rounding modes for run time) 2013-07-21 13:54:27 +02:00
configure re PR libfortran/35862 ([F2003] Implement new rounding modes for run time) 2013-07-21 13:54:27 +02:00
configure.ac re PR libfortran/35862 ([F2003] Implement new rounding modes for run time) 2013-07-21 13:54:27 +02:00
configure.host
fmain.c
gfortran.map re PR libfortran/36044 (user-requested backtrace) 2012-12-20 19:15:13 +01:00
kinds-override.h Update copyright years in libgfortran. 2013-01-14 18:20:58 +00:00
libgfortran.h re PR libfortran/35862 ([F2003] Implement new rounding modes for run time) 2013-07-21 13:54:27 +02:00
libgfortran.spec.in
libtool-version
Makefile.am
Makefile.in re PR libfortran/35862 ([F2003] Implement new rounding modes for run time) 2013-07-21 13:54:27 +02:00
mk-kinds-h.sh
mk-sik-inc.sh
mk-srk-inc.sh