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gcc/libgfortran
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Fritz Reese 6869e9c69f Default missing exponents to 0 with -fdec. 
gcc/fortran/
	* gfortran.texi: Document.
	* gfortran.h (gfc_dt): New field default_exp.
	* primary.c (match_real_constant): Default exponent with -fdec.
	* io.c (match_io): Set dt.default_exp with -fdec.
	* ioparm.def (IOPARM_dt_default_exp): New.
	* trans-io.c (build_dt): Set IOPARM_dt_default_exp with -fdec.

	libgfortran/io/
	* io.h (IOPARM_DT_DEFAULT_EXP): New flag bit.
	* list_read.c (parse_real, read_real): Allow omission of exponent with
	IOPARM_DT_DEFAULT_EXP.
	* read.c (read_f): Ditto.

	gcc/testsuite/gfortran.dg/
	* dec_exp_1.f90, dec_exp_2.f90, dec_exp_3.f90: New testcases.

From-SVN: r241828
2016-11-03 18:09:44 +00:00
..
caf re PR libfortran/77663 (libgfortran/caf/single.c: three minor problems and a lost token) 2016-10-01 16:00:57 +02:00
config Update copyright years. 2016-01-04 15:30:50 +01:00
generated Update copyright years. 2016-01-04 15:30:50 +01:00
ieee re PR fortran/77507 (gfortran rejects keyworded calls to procedures from intrinsic modules) 2016-09-09 17:57:11 +00:00
intrinsics Use rand_s on MinGW-w64, fix array bound overflow. 2016-09-21 13:07:06 +03:00
io Default missing exponents to 0 with -fdec. 2016-11-03 18:09:44 +00:00
m4 Update copyright years. 2016-01-04 15:30:50 +01:00
runtime Replace KISS PRNG with xorshift1024* using per-thread state. 2016-08-11 11:58:55 +03:00
acinclude.m4
aclocal.m4
c99_protos.h Update copyright years. 2016-01-04 15:30:50 +01:00
ChangeLog Default missing exponents to 0 with -fdec. 2016-11-03 18:09:44 +00:00
ChangeLog-2002
ChangeLog-2003
ChangeLog-2004
ChangeLog-2005
ChangeLog-2006
ChangeLog-2007
ChangeLog-2008
ChangeLog-2009
ChangeLog-2010
ChangeLog-2011
ChangeLog-2012
ChangeLog-2013
ChangeLog-2014 Update copyright years. 2016-01-04 15:30:50 +01:00
ChangeLog-2015 Update copyright years. 2016-01-04 15:30:50 +01:00
config.h.in
configure configure.ac (nvptx-*): Hardwire newlib. 2016-08-29 19:09:57 +00:00
configure.ac configure.ac (nvptx-*): Hardwire newlib. 2016-08-29 19:09:57 +00:00
configure.host
gfortran.map [multiple changes] 2016-08-31 05:36:22 +00:00
kinds-override.h Update copyright years. 2016-01-04 15:30:50 +01:00
libgfortran.h New I/O specifiers CARRIAGECONTROL, READONLY, SHARE with -fdec. 2016-10-26 12:11:44 +00:00
libgfortran.spec.in
libtool-version re PR libfortran/77828 (Linking gfortran-7 compiled program with libgfortran of 5.x allowed but crashes when containing write to string) 2016-10-24 21:42:29 +00:00
Makefile.am
Makefile.in
mk-kinds-h.sh
mk-sik-inc.sh
mk-srk-inc.sh