re PR fortran/15750 (IOLENGTH form of INQUIRE statement not implemented)

[gcc.git] / libgfortran / ChangeLog

2004-06-22  Janne Blomqvist  <jblomqvi@cc.hut.fi>

	PR fortran/15750
	* inquire.c (st_inquire): Add comment
	* io.h (st_parameter): Add iolength.
	(st_iolength, st_iolength_done): Declare.
	* transfer.c (iolength_transfer, iolength_transfer_init,
	st_iolength, st_iolength_done): New functions.

2004-06-21  Steven G. Kargl  <kargls@comcast.net>

	* etime.c (etime_sub): Remove array rank check;
	Add check for sufficient space.

2004-06-19  Bud Davis  <bdavis9659@comcast.net>

	PR gfortran/16080
	* io/list_read.c(set_value): fixed spelling.

2004-06-19  Bud Davis  <bdavis9659@comcast.net>

	PR gfortran/16080
	* io/list_read.c(set_value): don't copy if the string is null.

2004-06-14  Bud Davis  <bdavis9659@comcast.net>

	PR gfortran/15292
	* intrinsics/c99_functions.c: Use fpclassify if it exists.

2004-06-13  Paul Brook  <paul@codesourcery.com>

	* Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
	* configure.ac: Add checks for nextafter and nextafterf.
	* Makefile.in, config.h.in, configure: Regenerate.
	* libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
	* intrinsics/rand.c (rand): Use normalize_r4_i4.
	* intrinsics/random.c (random_r4): Use normalize_r4_i4.
	(random_r8): Use normalize_r8_i8.
	* runtime/normalize.c: New file.

2004-06-13  Steven G. Kargl  <kargls@comcast.net>
	    Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>

	* random.c: Fix several spelling and formatting mistakes in 
	comments.
	(random_r8): Fix loop to make random numbers range in [0,1(.
	

2004-06-13  Steven G. Kargl  <kargls@comcast.net>

	* random.c (random_r4): Burn a random number.
	(random_r8): fix infinite loop.
	
2004-06-12  Bud Davis  <bdavis9659@comcast.net>
      Steve Kargl  <sgk@troutmask.apl.washington.edu>

	PR gfortran/15292
	* intrinsics/c99_functions.c: New file.
	* Makefile.am: Add new file.
	* configure.ac: Added test for round/roundf.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* configure.h.in: Regenerate.

2004-06-12  Steven G. Kargl  <kargls@comcast.net>

	* Makefile.am: Add rand.c and etime.c
	* Makefile.in: Regenerated.
	* aclocal.in: Regenerated.
	* cpu_time.c (second_sub, second): New functions.
	* rand.c (irand, rand, srand): New file.
	* etime.c (etime_sub, etime): New file.

2004-06-12  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
	    Steven Bosscher  <stevenb@suse.de>

	PR fortran/14923
	* intrinsics/date_and_time.c: New file.
	* Makefile.am (gfor_helper_src): Add intrinsics/date_and_time.c.
	* Makefile.in, aclocal.m4: Regenerate.
	* libgfortran.h: Prototype date_and_time().

2004-06-12  Bud Davis  <bdavis9659@comcast.net>

	PR fortran/15665
	* intrinsics/args.c: Implement GETARG and IARGC.
	* Makefile.am: Add it.
	* Makefile.in: Regenerate.

2004-06-12  Bud Davis  <bdavis9659@comcast.net>

	PR gfortran/12839
	* io/write.c(write_float): Format inf and nan IAW F2003.

2004-06-09  Bud Davis  <bdavis9659@comcaste.net>

	PR gfortran/14897
	* io/transfer.c (formatted_transfer): position is unique
         for T and TL edit descriptors.
	(data_transfer_init): set record length to size of internal
         file.

2004-06-09  Bud Davis  <bdavis9659@comcast.net>

	PR gfortran/15755
	* io/backspace.c(st_backspace): call correct routine for
	formatted and un-formatted units.

2004-05-30  Andreas Jaeger  <aj@suse.de>, Steven Bosscher <stevenb@suse.de>

	PR gfortran/11800
	* Makefile.am (AM_CPPFLAGS): Renamed from INCLUDES.
	(lib_LTLIBRARIES): Rename to ...
	(toolexeclib_LTLIBRARIES): this for multilib support.
	* configure.in: Rename to ...
	* configure.ac: this.  Update to modern autoconf style, enable
	multilibs, support --enable-version-specific-runtime-libs.
	* Makefile.in: Regenerated.
	* configure: Regenerated.
	* aclocal.m4: Regenerated.

2004-05-30  Steven G. Kargl  <kargls@comcast.net>

	* libgfortran.h (random_seed): Update prototype.
	* intrinsics/random.c: Disable old implementation and add new one.

2004-05-30  Andreas Jaeger  <aj@suse.de>

	* intrinsics/random.c: Include unistd.h for close and read
	prototypes, remove unneeded inclusion of assert.h.

	* intrinsics/abort.c: Include stdlib.h for abort prototype, remove
	unneeded inclusion of assert.h.

2004-05-27  Tobias Schlueter  <tobias.shclueter@physik.uni-muenchen.de>

	PR fortran/15234
	* intrinsics/associated.c: Remove enum.
	(associated): Replace TRUE/FALSE by 1/0.

2004-05-23  Steven G. Kargl  <kargls@comcast.net>

	* random.c (random_seed): Use correct variable.

2004-05-22  Steven G. Kargl  <kargls@comcast.net>

	* intrinsics/system_clock: New file.
	* Makefile.am: Add intrinsics/system_clock.c.
	* Makefile.in: Regenerate.

2004-05-21  Roger Sayle  <roger@eyesopen.com>

	* io/format.c (parse_format_list): Allow the comma after a string
	literal to be optional.

2004-05-18  Paul Brook  <paul@codesourcery.com>
	Feng Wang  <fengwang@nudt.edu.cn>

	* Makefile.am (i_pow_c): Set it. Add build rule.
	(gfor_built_src): Use it.
	(m4_files): add m4/pow.m4.
	* Makefile.in: Regenerate.
	* m4/pow.m4: New file.
	* generated/pow_*.c: Regenerate.

2004-05-18  Paul Brook  <paul@codesourcery.com>

	* Makefile.am: Remove references to types.m4.
	* m4/iparm.m4: Merge with types.m4.
	* m4/types.m4: Remove.
	* m4/cshift1.m4, m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4,
	m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4, m4/ifunction.m4,
	m4/in_pack.m4, m4/in_unpack.m4, m4/iparm.m4, m4/matmul.m4,
	m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4, m4/maxval.m4,
	m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/reshape.m4,
	m4/shape.m4, m4/specific.m4, m4/specific2.m4, m4/transpose.m4):
	Update to use new iparm.m4.
	* generated/*.c: Regenerate.

2004-05-18  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>

	PR fortran/15235
	* gfortran.h (offset_t): Rename to ...
	(gfc_offset): ... this.
	* io/backspace.c (formatted_backspace, unformatted_backspace),
	io/io.h (stream, gfc_unit, global_t, file_length, file_position),
	transfer.c (us_read, us_write, next_record_r, next_record_w),
	io/unit.c (init_units), unix.c (unix_stream, fd_alloc,
	fd_alloc_r_at, fd_alloc_w_at, fd_seek, mmap_alloc,
	mmap_alloc_r_at, mmap_alloc_w_at, mmap_seek, mem_alloc_r_at,
	mem_alloc_w_at, mem_seek, file_length, file_position): Replace all
	occurences of offset_t by gfc_offset.

2004-05-16  Paul Brook  <paul@codesourcery.com>

	* io/format.c (write_real): Don't include padding in format.

2004-05-16  Paul Brook  <paul@codesourcery.com>

	* io/format.c (format_lex): Make c an int.

2004-05-16  Janne Blomqvist  <jblomqvi@cc.hut.fi>
	Paul Brook  <paul@codesourcery.com>

	* io/write.c (write_logical): Don't print extra blank.
	(write_integer): Base field width on kind.
	(list_formatted_write): Output initial blank.

2004-05-16  Janne Blomqvist  <jblomqvi@cc.hut.fi>

	* io/io.h (flush): Add prototype.
	* io/transfer.c (finalize_transfer): Flush partial records.
	* io/unix.c (flush): New function.

2004-05-15  Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>

	PR fortran/15234
	* io/io.h (unit_t): Rename to ...
	(gfc_unit) ... this.
	(unit_root, current_unit, find_file, find_unit, get_unit): Now
	of type gfc_unit.
	(delete_file, insert_unit, close_unit): Argument now of type
	gfc_unit.
	* backspace.c (st_backspace), close.c (st_close), endfile.c
	(st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
	(test_endfile, edit_modes, new_unit, already_open, st_open),
	rewind.c (st_rewind), transfer.c (current_unit), unit.c
	(internal_unit, unit_cache, rotate_left, rotate_right, insert,
	insert_unit, delete_root, delete_treap, delete_unit, find_unit,
	get_unit, init_units, close_unit), unix.c (find_file0,
	find_file, delete_file): Replace all occurences of unit_t by
	gfc_unit.

2004-05-15  Bud Davis  <bdavis9659@comcast.net>

	PR fortran/15311
	* io/write.c (write_a): right justify A edit output.

2004-05-14  Bud Davis  <bdavis9659@comcast.net>

	PR fortran/15149
	* libgfortan.h,intrinsics/random.c: Made random_seed visible.
	* runtime/main.c(init): Call random_seed as part of MAIN init.