2013-04-12 Release Manager
* GCC 4.6.4 released.
2013-04-04 Tobias Burnus <burnus@net-b.de>
Backport from mainline:
2013-03-29 Tobias Burnus <burnus@net-b.de>
PR fortran/56737
* io/format.c (parse_format): With caching, copy
dtp->format string.
(save_parsed_format): Use dtp->format directly without
copying.
2012-03-29 Tobias Burnus <burnus@net-b.de>
PR fortran/56737
* io/format.c (parse_format_list): Also cache FMT_STRING.
(parse_format): Update call.
2013-04-04 Tobias Burnus <burnus@net-b.de>
Backport from mainline:
2013-03-28 Tobias Burnus <burnus@net-b.de>
PR fortran/56735
* io/list_read.c (nml_query): Only abort when
an error occured.
(namelist_read): Add goto instead of falling through.
2012-10-21 Thomas König <tkoenig@gcc.gnu.org>
PR libfortran/54736
Backport from trunk
* runtime/environ.c (search_unit): Correct logic
for binary search.
(mark_single): Fix index errors.
2012-05-12 Tobias Burnus <burnus@net-b.de>
PR fortran/53310
* intrinsics/eoshift2.c (eoshift2): Do not leak
memory by allocating it in the loop.
2012-03-01 Release Manager
* GCC 4.6.3 released.
2011-11-20 Andreas Tobler <andreast@fgznet.ch>
* configure: Regenerate.
2011-10-26 Release Manager
* GCC 4.6.2 released.
2011-10-19 Janne Blomqvist <jb@gcc.gnu.org>
Kai Tietz <ktietz@redhat.com>
Tobias Burnus <burnus@net-b.de>
PR fortran/50016
* io/unix.h (flush_sync): Add new libgfortran-internal prototype.
* io/unix.c (flush_sync): New function, which calls sflush and
on MinGW(-w64) also _commit.
(flush_all_units, flush_all_units_1): Replace sflush/_commit by
flush_sync.
* io/file_pos.c (st_flush): Replace sflush/_commit by flush_sync.
* io/intrinsics.c (flush_i4, flush_i8): Ditto.
2011-10-18 Tobias Burnus <burnus@net-b.de>
Janne Blomqvist <jb@gcc.gnu.org>
PR fortran/50016
* io/file_pos.c (st_flush): Call _commit on MinGW(-w64).
* io/intrinsics.c (flush_i4, flush_i8): Ditto.
* io/unix.c (flush_all_units_1, flush_all_units): Ditto.
(buf_flush): Remove _commit call.
* io/inquire.c (inquire_via_unit): Flush internal buffer
and call file_length instead of invoking stat via file_size.
2011-09-11 Thomas Koenig <tkoenig@gcc.gnu.org>
Backport fron trunk
PR fortran/49479
* generated/m4/ifunction.m4: Always call internal_malloc_size
even when there is a zero-sized return array.
* generated/generated/maxloc1_16_i16.c: Regenerated.
* generated/generated/maxloc1_16_i1.c: Regenerated.
* generated/generated/maxloc1_16_i2.c: Regenerated.
* generated/generated/maxloc1_16_i4.c: Regenerated.
* generated/generated/maxloc1_16_i8.c: Regenerated.
* generated/generated/maxloc1_16_r10.c: Regenerated.
* generated/generated/maxloc1_16_r16.c: Regenerated.
* generated/generated/maxloc1_16_r4.c: Regenerated.
* generated/generated/maxloc1_16_r8.c: Regenerated.
* generated/generated/maxloc1_4_i16.c: Regenerated.
* generated/generated/maxloc1_4_i1.c: Regenerated.
* generated/generated/maxloc1_4_i2.c: Regenerated.
* generated/generated/maxloc1_4_i4.c: Regenerated.
* generated/generated/maxloc1_4_i8.c: Regenerated.
* generated/generated/maxloc1_4_r10.c: Regenerated.
* generated/generated/maxloc1_4_r16.c: Regenerated.
* generated/generated/maxloc1_4_r4.c: Regenerated.
* generated/generated/maxloc1_4_r8.c: Regenerated.
* generated/generated/maxloc1_8_i16.c: Regenerated.
* generated/generated/maxloc1_8_i1.c: Regenerated.
* generated/generated/maxloc1_8_i2.c: Regenerated.
* generated/generated/maxloc1_8_i4.c: Regenerated.
* generated/generated/maxloc1_8_i8.c: Regenerated.
* generated/generated/maxloc1_8_r10.c: Regenerated.
* generated/generated/maxloc1_8_r16.c: Regenerated.
* generated/generated/maxloc1_8_r4.c: Regenerated.
* generated/generated/maxloc1_8_r8.c: Regenerated.
* generated/generated/maxval_i16.c: Regenerated.
* generated/generated/maxval_i1.c: Regenerated.
* generated/generated/maxval_i2.c: Regenerated.
* generated/generated/maxval_i4.c: Regenerated.
* generated/generated/maxval_i8.c: Regenerated.
* generated/generated/maxval_r10.c: Regenerated.
* generated/generated/maxval_r16.c: Regenerated.
* generated/generated/maxval_r4.c: Regenerated.
* generated/generated/maxval_r8.c: Regenerated.
* generated/generated/minloc1_16_i16.c: Regenerated.
* generated/generated/minloc1_16_i1.c: Regenerated.
* generated/generated/minloc1_16_i2.c: Regenerated.
* generated/generated/minloc1_16_i4.c: Regenerated.
* generated/generated/minloc1_16_i8.c: Regenerated.
* generated/generated/minloc1_16_r10.c: Regenerated.
* generated/generated/minloc1_16_r16.c: Regenerated.
* generated/generated/minloc1_16_r4.c: Regenerated.
* generated/generated/minloc1_16_r8.c: Regenerated.
* generated/generated/minloc1_4_i16.c: Regenerated.
* generated/generated/minloc1_4_i1.c: Regenerated.
* generated/generated/minloc1_4_i2.c: Regenerated.
* generated/generated/minloc1_4_i4.c: Regenerated.
* generated/generated/minloc1_4_i8.c: Regenerated.
* generated/generated/minloc1_4_r10.c: Regenerated.
* generated/generated/minloc1_4_r16.c: Regenerated.
* generated/generated/minloc1_4_r4.c: Regenerated.
* generated/generated/minloc1_4_r8.c: Regenerated.
* generated/generated/minloc1_8_i16.c: Regenerated.
* generated/generated/minloc1_8_i1.c: Regenerated.
* generated/generated/minloc1_8_i2.c: Regenerated.
* generated/generated/minloc1_8_i4.c: Regenerated.
* generated/generated/minloc1_8_i8.c: Regenerated.
* generated/generated/minloc1_8_r10.c: Regenerated.
* generated/generated/minloc1_8_r16.c: Regenerated.
* generated/generated/minloc1_8_r4.c: Regenerated.
* generated/generated/minloc1_8_r8.c: Regenerated.
* generated/generated/minval_i16.c: Regenerated.
* generated/generated/minval_i1.c: Regenerated.
* generated/generated/minval_i2.c: Regenerated.
* generated/generated/minval_i4.c: Regenerated.
* generated/generated/minval_i8.c: Regenerated.
* generated/generated/minval_r10.c: Regenerated.
* generated/generated/minval_r16.c: Regenerated.
* generated/generated/minval_r4.c: Regenerated.
* generated/generated/minval_r8.c: Regenerated.
* generated/generated/product_c10.c: Regenerated.
* generated/generated/product_c16.c: Regenerated.
* generated/generated/product_c4.c: Regenerated.
* generated/generated/product_c8.c: Regenerated.
* generated/generated/product_i16.c: Regenerated.
* generated/generated/product_i1.c: Regenerated.
* generated/generated/product_i2.c: Regenerated.
* generated/generated/product_i4.c: Regenerated.
* generated/generated/product_i8.c: Regenerated.
* generated/generated/product_r10.c: Regenerated.
* generated/generated/product_r16.c: Regenerated.
* generated/generated/product_r4.c: Regenerated.
* generated/generated/product_r8.c: Regenerated.
* generated/generated/sum_c10.c: Regenerated.
* generated/generated/sum_c16.c: Regenerated.
* generated/generated/sum_c4.c: Regenerated.
* generated/generated/sum_c8.c: Regenerated.
* generated/generated/sum_i16.c: Regenerated.
* generated/generated/sum_i1.c: Regenerated.
* generated/generated/sum_i2.c: Regenerated.
* generated/generated/sum_i4.c: Regenerated.
* generated/generated/sum_i8.c: Regenerated.
* generated/generated/sum_r10.c: Regenerated.
* generated/generated/sum_r16.c: Regenerated.
* generated/generated/sum_r4.c: Regenerated.
* generated/generated/sum_r8.c: Regenerated.
2011-08-29 Thomas Koenig <tkoenig@gcc.gnu.org>
Backport from trunk
PR libfortran/50192
* intrinsics/string_intrinsics.c (memcmp_char4): New function.
* intrinsics/string_intrinsics_inc.c: New macro MEMCMP, either
set to memcmp or memcmp_char4.
(compare_string): Use MEMCMP, with correct size for it.
* libgfortran.h: Add prototype for memcmp_char4.
2011-08-19 Tobias Burnus <burnus@net-b.de>
PR fortran/50109
* io/list_read.c (eat_separator): Fix skipping over "!" lines.
2011-07-27 Tobias Burnus <burnus@net-b.de>
Backport from mainline
2011-07-23 Tobias Burnus <burnus@net-b.de>
PR fortran/49791
* io/list_read.c (nml_parse_qualifier): Remove check to
enabled extended read for another case.
2011-07-13 Janne Blomqvist <jb@gcc.gnu.org>
Backport from trunk:
PR libfortran/49296
* io/list_read.c (read_logical): Don't error out if a valid value
is followed by EOF instead of a normal separator.
(read_integer): Likewise.
2011-07-06 Thomas Koenig <tkoenig@gcc.gnu.org>
Partial backport from trunk:
PR fortran/49479
* runtime/memory.c: If size is zero, allocate a single byte.
* m4/eoshift1.m4: Remove double allocation.
* m4/eoshift3.m4: Likewise.
* generated/eoshift1_4.c: Regenerated.
* generated/eoshift1_8.c: Regenerated.
* generated/eoshift1_16.c: Regenerated.
* generated/eoshift3_4.c: Regenerated.
* generated/eoshift3_8.c: Regenerated.
* generated/eoshift3_16.c: Regenerated.
2011-07-03 Janne Blomqvist <jb@gcc.gnu.org>
Backport from mainline:
PR libfortran/49296
* io/list_read.c (read_character): Accept EOF as a separator when
reading string.
2011-06-27 Release Manager
* GCC 4.6.1 released.
2011-04-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
Backport from mainline:
PR libgfortran/48030
* io/read.c (read_x): Re-implement using fbuf_getc.
2011-04-18 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/47571
* configure: Regenerated.
* config.h.in: Regenerated.
* acinclude.m4: Add alpha*-dec-osf* to gthread blacklist.
* configure.ac: Use separate symbol for clock_gettime in librt.
* intrinsics/system_clock.c: Use weakrefs only when needed and
supported.
2011-03-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
Backport from mainline:
2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR bootstrap/48135
* configure.ac (gfortran_use_symver): Handle --disable-symvers.
* configure: Regenerate.
2011-03-25 Release Manager
* GCC 4.6.0 released.
2011-03-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR fortran/47571
* intrinsics/system_clock.c [__alpha__ && __osf__]
(HAVE_CLOCK_GETTIME): Undef.
2011-03-12 Thomas Koenig <tkoenig@gcc.gnu.org>
PR libfortran/48066
* m4/ifunction.m4: If return array is empty, return.
* m4/ifunction_logical.m4: Likewise.
* generated/all_l16.c: Regenerated.
* generated/all_l1.c: Regenerated.
* generated/all_l2.c: Regenerated.
* generated/all_l4.c: Regenerated.
* generated/all_l8.c: Regenerated.
* generated/any_l16.c: Regenerated.
* generated/any_l1.c: Regenerated.
* generated/any_l2.c: Regenerated.
* generated/any_l4.c: Regenerated.
* generated/any_l8.c: Regenerated.
* generated/count_16_l.c: Regenerated.
* generated/count_1_l.c: Regenerated.
* generated/count_2_l.c: Regenerated.
* generated/count_4_l.c: Regenerated.
* generated/count_8_l.c: Regenerated.
* generated/maxloc1_16_i16.c: Regenerated.
* generated/maxloc1_16_i1.c: Regenerated.
* generated/maxloc1_16_i2.c: Regenerated.
* generated/maxloc1_16_i4.c: Regenerated.
* generated/maxloc1_16_i8.c: Regenerated.
* generated/maxloc1_16_r10.c: Regenerated.
* generated/maxloc1_16_r16.c: Regenerated.
* generated/maxloc1_16_r4.c: Regenerated.
* generated/maxloc1_16_r8.c: Regenerated.
* generated/maxloc1_4_i16.c: Regenerated.
* generated/maxloc1_4_i1.c: Regenerated.
* generated/maxloc1_4_i2.c: Regenerated.
* generated/maxloc1_4_i4.c: Regenerated.
* generated/maxloc1_4_i8.c: Regenerated.
* generated/maxloc1_4_r10.c: Regenerated.
* generated/maxloc1_4_r16.c: Regenerated.
* generated/maxloc1_4_r4.c: Regenerated.
* generated/maxloc1_4_r8.c: Regenerated.
* generated/maxloc1_8_i16.c: Regenerated.
* generated/maxloc1_8_i1.c: Regenerated.
* generated/maxloc1_8_i2.c: Regenerated.
* generated/maxloc1_8_i4.c: Regenerated.
* generated/maxloc1_8_i8.c: Regenerated.
* generated/maxloc1_8_r10.c: Regenerated.
* generated/maxloc1_8_r16.c: Regenerated.
* generated/maxloc1_8_r4.c: Regenerated.
* generated/maxloc1_8_r8.c: Regenerated.
* generated/maxval_i16.c: Regenerated.
* generated/maxval_i1.c: Regenerated.
* generated/maxval_i2.c: Regenerated.
* generated/maxval_i4.c: Regenerated.
* generated/maxval_i8.c: Regenerated.
* generated/maxval_r10.c: Regenerated.
* generated/maxval_r16.c: Regenerated.
* generated/maxval_r4.c: Regenerated.
* generated/maxval_r8.c: Regenerated.
* generated/minloc1_16_i16.c: Regenerated.
* generated/minloc1_16_i1.c: Regenerated.
* generated/minloc1_16_i2.c: Regenerated.
* generated/minloc1_16_i4.c: Regenerated.
* generated/minloc1_16_i8.c: Regenerated.
* generated/minloc1_16_r10.c: Regenerated.
* generated/minloc1_16_r16.c: Regenerated.
* generated/minloc1_16_r4.c: Regenerated.
* generated/minloc1_16_r8.c: Regenerated.
* generated/minloc1_4_i16.c: Regenerated.
* generated/minloc1_4_i1.c: Regenerated.
* generated/minloc1_4_i2.c: Regenerated.
* generated/minloc1_4_i4.c: Regenerated.
* generated/minloc1_4_i8.c: Regenerated.
* generated/minloc1_4_r10.c: Regenerated.
* generated/minloc1_4_r16.c: Regenerated.
* generated/minloc1_4_r4.c: Regenerated.
* generated/minloc1_4_r8.c: Regenerated.
* generated/minloc1_8_i16.c: Regenerated.
* generated/minloc1_8_i1.c: Regenerated.
* generated/minloc1_8_i2.c: Regenerated.
* generated/minloc1_8_i4.c: Regenerated.
* generated/minloc1_8_i8.c: Regenerated.
* generated/minloc1_8_r10.c: Regenerated.
* generated/minloc1_8_r16.c: Regenerated.
* generated/minloc1_8_r4.c: Regenerated.
* generated/minloc1_8_r8.c: Regenerated.
* generated/minval_i16.c: Regenerated.
* generated/minval_i1.c: Regenerated.
* generated/minval_i2.c: Regenerated.
* generated/minval_i4.c: Regenerated.
* generated/minval_i8.c: Regenerated.
* generated/minval_r10.c: Regenerated.
* generated/minval_r16.c: Regenerated.
* generated/minval_r4.c: Regenerated.
* generated/minval_r8.c: Regenerated.
* generated/product_c10.c: Regenerated.
* generated/product_c16.c: Regenerated.
* generated/product_c4.c: Regenerated.
* generated/product_c8.c: Regenerated.
* generated/product_i16.c: Regenerated.
* generated/product_i1.c: Regenerated.
* generated/product_i2.c: Regenerated.
* generated/product_i4.c: Regenerated.
* generated/product_i8.c: Regenerated.
* generated/product_r10.c: Regenerated.
* generated/product_r16.c: Regenerated.
* generated/product_r4.c: Regenerated.
* generated/product_r8.c: Regenerated.
* generated/sum_c10.c: Regenerated.
* generated/sum_c16.c: Regenerated.
* generated/sum_c4.c: Regenerated.
* generated/sum_c8.c: Regenerated.
* generated/sum_i16.c: Regenerated.
* generated/sum_i1.c: Regenerated.
* generated/sum_i2.c: Regenerated.
* generated/sum_i4.c: Regenerated.
* generated/sum_i8.c: Regenerated.
* generated/sum_r10.c: Regenerated.
* generated/sum_r16.c: Regenerated.
* generated/sum_r4.c: Regenerated.
* generated/sum_r8.c: Regenerated.
2011-03-11 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/48047
* io/write_float.def (write_float): Change MIN_FIELD_WIDTH to 48.
2011-03-04 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/47802
* intrinsics/ctime.c (strctime): Use builtins to check localtime_r
return type.
2011-03-04 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/47802
* intrinsics/ctime.c (strctime): Don't use return value of
localtime_r.
2011-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47567
* io/write_float.def (output_float): Move handling of w = 0 to after
output rounding. Check for zero and set zero_flag accordingly. Set
width according to zero_flag. Add better comments.
2011-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47778
* io/list_read.c (namelist_read): Intialize the error string buffere.
If pprev_nl was used during the previous namelist read and the rank
was zero, reset the pointer to NULL for the next namelist read.
2011-02-26 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR libfortran/45165
* unix.c (fallback_access): Fix file descriptor leaks.
2011-02-25 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
* acinclude.m4 (LIBGFOR_CHECK_FPSETMASK): Set shell variable
tested in configure.host.
* configure: Regenerate.
2011-02-24 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/47802
* config.h.in: Regenerated.
* configure: Regenerated.
* configure.ac: Remove checks for ctime and ctime_r, add check for
strftime.
* intrinsics/date_and_time.c (localtime_r): Move fallback
implementation to time_1.h.
* intrinsics/time_1.h (localtime_r): Fallback implementation.
* intrinsics/ctime.c: Include time_1.h.
(ctime_r): Remove fallback implementation.
(strctime): New function.
(fdate): Use strctime instead of ctime_r.
(fdate_sub): Likewise.
(ctime): Likewise.
(ctime_sub): Likewise.
2011-02-24 Jakub Jelinek <jakub@redhat.com>
PR fortran/47878
* io/transfer.c (read_sf): Call fbuf_getptr only at the end,
and subtract n, dtp->u.p.sf_seen_eor and seen_comma from it.
2011-02-24 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/47802
* configure.ac: Add test for POSIX getpwuid_r.
* intrinsics/getlog.c (getlog): CPP test for
HAVE_POSIX_GETPWUID_R.
* config.h.in: Regenerated.
* configure: Regenerated.
2011-02-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47567
* io/write_float.def (output_float): Remove special case handling of
zero with width 1.
2011-02-23 Janne Blomqvist <jb@gcc.gnu.org>
Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/47694
* io/fbuf.h (fbuf_getptr): New inline function.
* io/transfer.c (read_sf): Use fbuf_getptr and fbuf_getc to scan
through the string instead of fbuf_read.
2011-02-22 Tobias Burnus <burnus@net-b.de>
Kai-Uwe Eckhardt <kuehro@gmx.de>
PR libfortran/47830
* intrinsics/c99_functions.c (roundl): Make C valid for
HAVE_NEXTAFTERL.
2011-02-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47567
* io/write_float.def (output_float): Adjust width for F0.d to
allow space for negative signs on zero.
2011-02-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47667
* io/list_read.c (read_logical): Check for end of line before calling
eat_line. (read_integer): Likewise. (parse_real): Don't unget the
separator. Check for end of line before calling eat_line.
(read_complex): Allow line-end before and after parenthesis and comma.
Check for end of line before calling eat_line. (read_real): Check for
end of line before calling eat_line.
2011-02-16 Jakub Jelinek <jakub@redhat.com>
PR libfortran/47757
* gfortran.map (GFORTRAN_1.4): Export
_gfortran_{m,s}i{all,any,parity}_i{1,2,4,8,16} and
_gfortran_{cshift0,eoshift{0,2}}_16_char4.
2011-02-15 Tobias Burnus <burnus@net-b.de>
PR fortran/47716
PR fortran/47648
* acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Use check from
libquadmath, which uses more features.
* configure: Regenerate.
2011-02-14 Jakub Jelinek <jakub@redhat.com>
PR fortran/47642
* io/write_float.def (DTOAQ): Use quadmath_snprintf instead of
quadmath_flt128tostr.
* io/transfer128.c (tmp2): Initialize to quadmath_snprintf instead
of quadmath_flt128tostr.
2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* Makefile.in: Regenerate.
* aclocal.m4: Likewise.
* configure: Likewise.
2011-02-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47567
* io/write_float.def (output_float): Eliminate some redundant code.
Adjust width for case of F0.X for values of zero and all other values.
Expand cases where '*' is set to give cleaner results.
2011-02-05 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/47571
* intrinsics/time_1.h (GF_CLOCK_MONOTONIC): Move to system_clock.c.
(weak_gettime): Likewise.
(gf_gettime): Change API, move weak_gettime() usage to
system_clock.c
* intrinsics/system_clock.c (GTHREAD_USE_WEAK): Define.
(gf_gettime_mono): New function.
(system_clock_4): Use gf_gettime_mono().
(system_clock_8): Likewise.
* intrinsics/date_and_time.c (date_and_time): Update gf_gettime()
usage.
2011-02-02 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/47571
* configure: Regenerated.
* configure.ac: Don't add librt to LIBS.
* intrinsics/time_1.h (weak_gettime): Weakref trickery for
clock_gettime().
(gf_gettime): Use weak_gettime() instead of clock_gettime().
2011-02-01 Janne Blomqvist <jb@gcc.gnu.org>
* intrinsics/time_1.h: Include errno.h needed by fallbacks.
2011-01-31 Janne Blomqvist <jb@gcc.gnu.org>
* intrinsics/time_1.h: Fix definition of GF_CLOCK_MONOTONIC macro.
2011-01-31 Janne Blomqvist <jb@gcc.gnu.org>
* configure.ac: Check for clock_gettime().
* configure: Regenerated.
* config.h.in: Regenerated.
* intrinsics/time_1.h (__time_1): Rename to gf_cputime, add
times() fallback.
(gf_gettime): New function.
* intrinsics/cpu_time.c (__cpu_time_1): Update to call gf_cputime.
* intrinsics/date_and_time.c (date_and_time): Use gf_gettime.
* intrinsics/dtime.c (dtime_sub): Use gf_cputime.
* intrinsics/etime.c (etime_sub): Use gf_cputime.
* intrinsics/system_clock.c (system_clock_4): Use gf_gettime.
(system_clock_8): Use gf_gettime, increase count rate to allow
nanosecond precision, remove overflow prone branch.
2011-01-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47434
* io/write_float.def (write_infnan): Use calculate_sign to determine
if the sign should be given and check field widths accordingly.
2011-01-29 Kai Tietz <kai.tietz@onevision.com>
* intrinsics/ctime.c (ctime_r): Improve implementation.
2011-01-27 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/47431
* config.h.in: Regenerated.
* configure: Regenerated.
* configure.ac: Add check for ctime_r().
* intrinsics/ctime.c (ctime_r): Fallback implementation.
(fdate): Use ctime_r() instead of ctime().
(fdate_sub): Likewise.
(ctime): Likewise.
(ctime_sub): Likewise.
2011-01-27 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/47432
* config.h.in: Regenerated.
* configure: Regenerated.
* configure.ac: Add check for ttyname_r.
* io/unix.h: Add TTY_NAME_MAX, change stream_ttyname prototype.
* io/unix.c (stream_ttyname): Use ttyname_r if available, conform
to new prototype.
* io/inquire.c (inquire_via_unit): Use changed stream_ttyname.
* io/intrinsics.c (ttynam_sub): Likewise.
(ttynam): Likewise.
2011-01-27 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/47491
* configure.ac: Call AC_USE_SYSTEM_EXTENSIONS to enable common
extensions.
* config.h.in: Regenerate.
* configure: Regenerate.
2011-01-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47285
* io/write_float.def (write_infnan): Adjust processor selected width
to 3 if NaN.
2011-01-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47285
* io/write_float.def (output_float): Return SUCCESS or FAILURE and use
the result to set the padding.
2011-01-26 Kai Tietz <kai.tietz@onevision.com>
* intrinsics/getlog.c (getlog): Fix label/statement issue.
2011-01-25 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/47375
* config.h.in: Regenerated.
* configure: Regenerated.
* configure.ac: Add check for getpwuid_r.
* intrinsics/getlog.c (getlog): Use getpwuid_r() if available.
2011-01-22 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/46267
* config.h.in: Regenerated.
* configure: Regenerated.
* configure.ac: Check presence of strerror_r.
* intrinsics/gerror.c (gerror): Use gf_strerror, modify logic.
* io/unix.c (get_oserror): Remove.
* libgfortran.h (gf_strerror): Add prototype.
(get_oserror): Remove prototype.
* runtime/error.c (gf_strerror): New function.
(os_error): Use gf_strerror instead of get_oserror.
(generate_errror): Likewise.
2011-01-17 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/47296
* io/unix.c (tempfile): Set opp->file and opp->file_len also if an
error occurs.
2011-01-16 Jakub Jelinek <jakub@redhat.com>
PR fortran/46625
* io/write_float.def (DTOAQ): Use quadmath_flt128tostr
instead of quadmath_dtoa.
* io/transfer128.c (tmp1, tmp2): New variables, bring in
strtoflt128 and quadmath_flt128tostr.
(transfer_real128, transfer_real128_write, transfer_complex128,
transfer_complex128_write): Remove tmp1/tmp2 variables.
* io/read.c (convert_real): Use strtoflt128 instead of
quadmath_strtopQ, adjust for the changed arguments and return
value.
2011-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47296
* io/unix.c (unpack_filename): Return non-zero if the filename passed
in is NULL.
2011-01-04 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47154
* io/list_read.c (namelist_read): Remove calls to hit_eof to avoid the
duplicate calls via next_record.
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