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libgfortran:
[pf3gnuchains/gcc-fork.git] / libgfortran / ChangeLog
index 71a6329..2eac89c 100644 (file)
@@ -1,3 +1,275 @@
+2011-03-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+       PR bootstrap/48135
+       * configure.ac (gfortran_use_symver): Handle --disable-symvers.
+       * configure: Regenerate.
+
+2011-03-19  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
+
+       PR fortran/35667
+       * io/io.h (convert_infnan): Declare.
+       * io/read.c (convert_infnan): New.
+       (read_f): Use convert_infnan to convert INFs and NANs.
+       * list_read.c (parse_real, read_real): Likewise.
+
+2011-03-19  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
+
+       PR libfortran/47439
+       * io/unix.c (tempfile): Work around poor mktemp() implementations.
+
+2011-03-16  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
+
+       PR libfortran/47883
+       * acinclude.m4: Don't use AC_TRY_ macros.
+       * configure.ac: Likewise.
+       * configure: Regenerate.
+
+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