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PR libfortran/24903
[pf3gnuchains/gcc-fork.git] / libgfortran / ChangeLog
index 5ce8702..616ea15 100644 (file)
@@ -1,3 +1,102 @@
+2006-02-16  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
+
+       PR libfortran/24903
+       * m4/dotprodc.m4: Use __builtin_conj instead of assigning real
+       and imaginary parts separately.
+       * generated/dotprod_c4.c: Regenerated.
+       * generated/dotprod_c8.c: Regenerated.
+       * generated/dotprod_c10.c: Regenerated.
+       * generated/dotprod_c16.c: Regenerated.
+
+2006-02-12  Janne Blomqvist  <jb@gcc.gnu.org>
+
+       PR libgfortran/25949
+       * io/io.h: Add set function pointer to struct stream.  
+       * io/unix.c (fd_seek): Only update offset, don't seek.
+       (fd_sset): New function.
+       (fd_read): Call lseek directly if necessary.
+       (fd_write): Likewise.
+       (fd_open): Set pointer to fd_sset.
+       (mem_set): New function.
+       (open_internal): Set pointer to mem_set.
+       * io/transfer.c (write_block_direct): Rename to write_buf, add
+       error return, non-pointer length argument.
+       (unformatted_write): Update to use write_buf.
+       (us_write): Simplify by using swrite instead of salloc_w.
+       (write_us_marker): New function.
+       (new_record_w): Use sset instead of memset, use write_us_marker,
+       simplify by using swrite instead of salloc_w.
+
+2006-02-08  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
+
+       PR libfortran/25425
+       * libgfortran.h: Add pedantic field to compile_options struct.
+       * io/write.c (calculate_G_format): Depending on the standard,
+       choose E or F format for list-directed output of 0.0.
+       * runtime/error.c (notify_std): Make warning and error dependent
+       on pedanticity.
+       * runtime/compile_options.c (set_std): Use new pedantic argument.
+
+2006-02-07  Dale Ranta  <dir@lanl.gov>
+
+       PR fortran/25577
+       * intrinsics/mvbits.c: Shift '(TYPE)1' type when building 'lenmask'.
+
+2006-02-07  Rainer Emrich <r.emrich@de.tecosim.com>
+
+       * intrinsics/c99_functions.c: Work around incompatible
+       declarations of cabs{,f,l} on pre-C99 IRIX systems.
+
+2005-02-06  Thomas Koenig  <Thomas.Koenig@online.de>
+
+       PR libfortran/23815
+       * runtime/environ.c (init_unformatted):  Add GFORTRAN_CONVERT_UNIT
+       environment variable.
+       (top level):  Add defines, type and static variables for
+       GFORTRAN_CONVERT_UNIT handling.
+       (search_unit):  New function.
+       (match_word): New function.
+       (match_integer): New function.
+       (next_token): New function.
+       (push_token): New function.
+       (mark_single): New function.
+       (mark_range): New funciton.
+       (do_parse): New function.
+       (init_unformatted): New function.
+       (get_unformatted_convert): New function.
+       * runtime/compile_options.c:  Add set_convert().
+       * libgfortran.h:  Add convert to compile_options_t.
+       * io/open.c (st_open): Call get_unformatted_convert to get
+       unit default; if CONVERT_NONE is returned, check for
+       the presence of a CONVERT specifier and use it.
+       As default, use compile_options.convert.
+       * io/io.h (top level): Add CONVERT_NONE to unit_convert, to signal
+       "nothing has been set".
+       (top level): Add prototype for get_unformatted_convert.
+
+2006-02-06  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
+
+       PR libfortran/24685
+       * io/write.c (write_real): Widen the default format for real(10)
+       variables output.
+
+2006-01-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
+
+       PR libgfortran/25835
+       * io/transfer.c (st_read_done): Flush buffers when read is done.
+
+2006-01-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
+
+       PR libgfortran/25697
+       * io/transfer.c (us_read): Detect end of file condition from previous
+       operations and bail out (no need to pre-position).
+
+2006-01-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
+
+       PR libgfortran/25631
+       * io/transfer.c (formatted_transfer_scalar): Adjust pending_spaces and
+       skips so that TL works correctly when no bytes_used yet.  
+
 2006-01-16  Roger Sayle  <roger@eyesopen.com>
 
        * configure.ac (CFLAGS): Update to include -std=gnu99 so that
        to seek is not less than zero.
        (st_backspace): Set unit bytes_left to zero.
        * io/transfer.c (next_record_r): Fix line lengths, no functional change.
-       a null value (default). Revert patch of 25419 on 2005-12-28.  
 
 2006-01-02  Paolo Bonzini  <bonzini@gnu.org>