[gcc.git] / libgfortran / ChangeLog

2004-08-10  Victor Leikehman  <lei@il.ibm.com>

	* io/list_read.c (namelist_read): Convert variable names
	to lower case, so that mixed-case names are recognized.
	Don't read beyond terminating slash.

2004-08-09  Richard Henderson  <rth@redhat.com>
	    Roger Sayle  <roger@eyesopen.com>

	* intrinsics/c99_functions.c (nextafterf): New implementation that
	works correctly with denormalized numbers.

2004-08-09  Victor Leikehman  <lei@il.ibm.com>

	* m4/matmul.m4, m4/matmull.m4, intrinsics/eoshift0.c,
	intrinsics/eoshift2.c, intrinsics/transpose_generic.c:
	Allocate space if return value has NULL in its data field.
	* generated/*.c: Regenerate.

2004-08-06  Janne Blomqvist  <jblomqvi@cc.hut.fi>

	* intrinsics/env.c: New file.
	* Makefile.am: Add env.c to build.
	* Makefile.in: Regenerate.

2004-08-05  Victor Leikehman  <lei@il.ibm.com>

	PR libgfortran/16704
	* io/read.c (read_radix): Understand letters f and F as hex digits.

2004-08-04  Victor Leikehman  <lei@il.ibm.com>

	* libgfortran.h (array_t, size0) New declarations.
	* m4/ifunction.m4, m4/transpose.m4, intrinsics/cshift0.c: Allocate
	space if return value descriptor has NULL in its data field,
	and initialize bounds and stride.
	* intrinsics/size.c (array_t, size0): Declarations moved to
	libgfortran.h.
	* generated/*.c: Regenerate.

2004-08-03  Roger Sayle  <roger@eyesopen.com>

	PR libgfortran/16137
	* configure.ac: Add tests for acosf, asinf, atan2f, atanf, ceilf,
	copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
	scalbnf, sinf, sinhf, sqrtf, tanf and tanhf in libm.
	* config.h.in: Regenerate.
	* configure: Regenerate.

	* instrinsics/c99_functions.c (acosf, asinf, atan2f, atanf, ceilf,
	copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
	nextafterf, scalbnf, sinf, sinhf, sqrtf, tanf, tanhf): New stub
	implementations for targets that don't support C99 float functions.

2004-08-01  Roger Sayle  <roger@eyesopen.com>

	* io/write.c (write_float): Use the slightly more portable isnan
	in preference to isinf.

2004-07-18  Bud Davis  <bdavis9659@comcast.net>

	* configure.ac: Add check for LFS support. 
	* configure: Regenerate

2004-07-11  Paul Brook  <paul@codesourcery.com>

	PR fortran/16303
	* m4/cexp.m4 (carg): Return -pi to pi.
	* generated/exp_c?.c: Regenerate.

2004-07-08  Andreas Krebbel  <krebbel1@de.ibm.com>

	PR fortran/16291
	* libgfortran/io/write.c: (write_float): Added length check.
	Remove pointless memset calls.

2004-07-04  Bud Davis  <bdavis9659@comcast.net>
	    Paul Brook  <paul@codesourcery.com>

	PR fortran/15472
	* io/transfer.c(us_write): set recl for seq unform writes to max size.
	* io/transfer.c(data_transfer_init): handle un-opened seq unform unit.
	* io/unix.c(fd_alloc_w_at): handle requests at start, fd_flush at 
	right time.
	* io/unix.c(is_seekable): set based upon the file/device, not the
	method being used to access it (fd or mmap).
	* io/unix.c(fd_flush): don't set file_size if !seekable.
	* io/unix.c(fd_truncate: ditto.

2004-07-04  Janne Blomqvist  <jblomqvi@cc.hut.fi>
	Paul Brook  <paul@codesourcery.com>

	PR fortran/15280
	PR fortran/15665
	* libgfortran.h (gfc_strlen_type): Define.
	* intrinsics/args.c (getarg): Rename ...
	(getarg_i4): ... to this.
	(getarg_i8, get_command_argument_i4, get_command_argument_i8,
	get_command_i4, get_command_i8): New functions.

2004-07-04  Matthias Klose  <doko@debian.org>

	* libtool-version: New.
	* Makefile.am (libgfortran_la_LDFLAGS): Use -version-info for soname.
	* Makefile.in: Regenerate.
	* configure.ac: Remove libtool_VERSION macro
	* configure: Regenerate

2004-06-30  Steve Kargl  <sgk@troutmask.apl.washington.edu>
	    Steven Bosscher  <stevenb@suse.de>

	* intrinsics/rand.c (rand): Wrap the irand() call from the previous
	commit in prefix.

2004-06-29  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
	Paul Brook  <paul@codesourcery.com>

	* runtime/normalize.c (normalize_r4_i4, normalize_r8_i8): Fix
	comments.
	* intrinsics/rand.c (rand): Call irand() in call to normalize_r4_i4.

2004-06-27  Bud Davis  <bdavis9659@comcast.net>

	PR gfortran/12839
	* io/write.c (write_float): check signbit for Infinity.

2004-06-26  Bud Davis  <bdavis9659@comcast.net>

	PR gfortran/16196
	* unix.c(regular_file): create file if it does not exist.

2004-06-24  Andrew Pinski  <apinski@apple.com>

	* configure.ac: Remove check for libmx.
	* configure: Regenerate.

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.
Commit	Line	Data
a57bb5f6 VL	1	2004-08-10 Victor Leikehman <lei@il.ibm.com>
	2
	3	* io/list_read.c (namelist_read): Convert variable names
	4	to lower case, so that mixed-case names are recognized.
	5	Don't read beyond terminating slash.
	6
067a5735 RS	7	2004-08-09 Richard Henderson <rth@redhat.com>
	8	Roger Sayle <roger@eyesopen.com>
	9
	10	* intrinsics/c99_functions.c (nextafterf): New implementation that
	11	works correctly with denormalized numbers.
	12
	13	2004-08-09 Victor Leikehman <lei@il.ibm.com>
883c9d4d VL	14
	15	* m4/matmul.m4, m4/matmull.m4, intrinsics/eoshift0.c,
	16	intrinsics/eoshift2.c, intrinsics/transpose_generic.c:
	17	Allocate space if return value has NULL in its data field.
	18	* generated/*.c: Regenerate.
	19
aa6fc635 JB	20	2004-08-06 Janne Blomqvist <jblomqvi@cc.hut.fi>
	21
	22	* intrinsics/env.c: New file.
	23	* Makefile.am: Add env.c to build.
	24	* Makefile.in: Regenerate.
	25
943bf8b5 VL	26	2004-08-05 Victor Leikehman <lei@il.ibm.com>
	27
	28	PR libgfortran/16704
	29	* io/read.c (read_radix): Understand letters f and F as hex digits.
	30
6c167c45 VL	31	2004-08-04 Victor Leikehman <lei@il.ibm.com>
	32
	33	* libgfortran.h (array_t, size0) New declarations.
	34	* m4/ifunction.m4, m4/transpose.m4, intrinsics/cshift0.c: Allocate
	35	space if return value descriptor has NULL in its data field,
	36	and initialize bounds and stride.
	37	* intrinsics/size.c (array_t, size0): Declarations moved to
	38	libgfortran.h.
	39	* generated/*.c: Regenerate.
	40
453310d8 RS	41	2004-08-03 Roger Sayle <roger@eyesopen.com>
	42
	43	PR libgfortran/16137
	44	* configure.ac: Add tests for acosf, asinf, atan2f, atanf, ceilf,
	45	copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
	46	scalbnf, sinf, sinhf, sqrtf, tanf and tanhf in libm.
	47	* config.h.in: Regenerate.
	48	* configure: Regenerate.
	49
	50	* instrinsics/c99_functions.c (acosf, asinf, atan2f, atanf, ceilf,
	51	copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
	52	nextafterf, scalbnf, sinf, sinhf, sqrtf, tanf, tanhf): New stub
	53	implementations for targets that don't support C99 float functions.
	54
023d776a RS	55	2004-08-01 Roger Sayle <roger@eyesopen.com>
	56
	57	* io/write.c (write_float): Use the slightly more portable isnan
	58	in preference to isinf.
	59
9cdc381b BD	60	2004-07-18 Bud Davis <bdavis9659@comcast.net>
	61
	62	* configure.ac: Add check for LFS support.
	63	* configure: Regenerate
	64
1e38f159 PB	65	2004-07-11 Paul Brook <paul@codesourcery.com>
	66
	67	PR fortran/16303
	68	* m4/cexp.m4 (carg): Return -pi to pi.
	69	* generated/exp_c?.c: Regenerate.
	70
dbe81a8b AK	71	2004-07-08 Andreas Krebbel <krebbel1@de.ibm.com>
	72
	73	PR fortran/16291
	74	* libgfortran/io/write.c: (write_float): Added length check.
	75	Remove pointless memset calls.
	76
bf1df0a0 BD	77	2004-07-04 Bud Davis <bdavis9659@comcast.net>
	78	Paul Brook <paul@codesourcery.com>
	79
	80	PR fortran/15472
	81	* io/transfer.c(us_write): set recl for seq unform writes to max size.
	82	* io/transfer.c(data_transfer_init): handle un-opened seq unform unit.
	83	* io/unix.c(fd_alloc_w_at): handle requests at start, fd_flush at
dbe81a8b	84	right time.
bf1df0a0	85	* io/unix.c(is_seekable): set based upon the file/device, not the
dbe81a8b	86	method being used to access it (fd or mmap).
bf1df0a0 BD	87	* io/unix.c(fd_flush): don't set file_size if !seekable.
	88	* io/unix.c(fd_truncate: ditto.
	89
b41b2534 JB	90	2004-07-04 Janne Blomqvist <jblomqvi@cc.hut.fi>
	91	Paul Brook <paul@codesourcery.com>
	92
	93	PR fortran/15280
	94	PR fortran/15665
	95	* libgfortran.h (gfc_strlen_type): Define.
	96	* intrinsics/args.c (getarg): Rename ...
	97	(getarg_i4): ... to this.
	98	(getarg_i8, get_command_argument_i4, get_command_argument_i8,
	99	get_command_i4, get_command_i8): New functions.
	100
1657a809 MK	101	2004-07-04 Matthias Klose <doko@debian.org>
	102
	103	* libtool-version: New.
	104	* Makefile.am (libgfortran_la_LDFLAGS): Use -version-info for soname.
	105	* Makefile.in: Regenerate.
	106	* configure.ac: Remove libtool_VERSION macro
	107	* configure: Regenerate
	108
fd53dbe0 SK	109	2004-06-30 Steve Kargl <sgk@troutmask.apl.washington.edu>
	110	Steven Bosscher <stevenb@suse.de>
	111
	112	* intrinsics/rand.c (rand): Wrap the irand() call from the previous
	113	commit in prefix.
	114
beabab59 TS	115	2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
	116	Paul Brook <paul@codesourcery.com>
	117
	118	* runtime/normalize.c (normalize_r4_i4, normalize_r8_i8): Fix
	119	comments.
	120	* intrinsics/rand.c (rand): Call irand() in call to normalize_r4_i4.
	121
519b0e16 BD	122	2004-06-27 Bud Davis <bdavis9659@comcast.net>
	123
	124	PR gfortran/12839
	125	* io/write.c (write_float): check signbit for Infinity.
	126
3e14aaa2 BD	127	2004-06-26 Bud Davis <bdavis9659@comcast.net>
	128
	129	PR gfortran/16196
	130	* unix.c(regular_file): create file if it does not exist.
	131
d42093a1 AP	132	2004-06-24 Andrew Pinski <apinski@apple.com>
	133
	134	* configure.ac: Remove check for libmx.
	135	* configure: Regenerate.
	136
8750f9cd JB	137	2004-06-22 Janne Blomqvist <jblomqvi@cc.hut.fi>
	138
	139	PR fortran/15750
	140	* inquire.c (st_inquire): Add comment
	141	* io.h (st_parameter): Add iolength.
	142	(st_iolength, st_iolength_done): Declare.
	143	* transfer.c (iolength_transfer, iolength_transfer_init,
	144	st_iolength, st_iolength_done): New functions.
	145
0bf68c6e SK	146	2004-06-21 Steven G. Kargl <kargls@comcast.net>
	147
	148	* etime.c (etime_sub): Remove array rank check;
	149	Add check for sufficient space.
	150
bb9db7b1 BD	151	2004-06-19 Bud Davis <bdavis9659@comcast.net>
	152
	153	PR gfortran/16080
	154	* io/list_read.c(set_value): fixed spelling.
	155
04b0faec BD	156	2004-06-19 Bud Davis <bdavis9659@comcast.net>
	157
	158	PR gfortran/16080
	159	* io/list_read.c(set_value): don't copy if the string is null.
	160
bc20e36d BD	161	2004-06-14 Bud Davis <bdavis9659@comcast.net>
	162
	163	PR gfortran/15292
	164	* intrinsics/c99_functions.c: Use fpclassify if it exists.
	165
a9e7b9d3 PB	166	2004-06-13 Paul Brook <paul@codesourcery.com>
	167
	168	* Makefile.am (gfor_helper_src): Add runtime/normalize.f90.
	169	* configure.ac: Add checks for nextafter and nextafterf.
	170	* Makefile.in, config.h.in, configure: Regenerate.
	171	* libgfortran.h (normalize_r4_i4, normalize_r8_i8): Declare.
	172	* intrinsics/rand.c (rand): Use normalize_r4_i4.
	173	* intrinsics/random.c (random_r4): Use normalize_r4_i4.
	174	(random_r8): Use normalize_r8_i8.
	175	* runtime/normalize.c: New file.
	176
cdaa9fc4 SK	177	2004-06-13 Steven G. Kargl <kargls@comcast.net>
	178	Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
	179
	180	* random.c: Fix several spelling and formatting mistakes in
	181	comments.
	182	(random_r8): Fix loop to make random numbers range in [0,1(.
	183
	184
9d409075 TS	185	2004-06-13 Steven G. Kargl <kargls@comcast.net>
	186
	187	* random.c (random_r4): Burn a random number.
	188	(random_r8): fix infinite loop.
	189
	190	2004-06-12 Bud Davis <bdavis9659@comcast.net>
a2a2059f BD	191	Steve Kargl <sgk@troutmask.apl.washington.edu>
	192
	193	PR gfortran/15292
	194	* intrinsics/c99_functions.c: New file.
	195	* Makefile.am: Add new file.
	196	* configure.ac: Added test for round/roundf.
	197	* Makefile.in: Regenerate.
	198	* configure: Regenerate.
	199	* configure.h.in: Regenerate.
	200
2bd74949 SK	201	2004-06-12 Steven G. Kargl <kargls@comcast.net>
	202
	203	* Makefile.am: Add rand.c and etime.c
	204	* Makefile.in: Regenerated.
	205	* aclocal.in: Regenerated.
	206	* cpu_time.c (second_sub, second): New functions.
	207	* rand.c (irand, rand, srand): New file.
	208	* etime.c (etime_sub, etime): New file.
	209
f814193b TS	210	2004-06-12 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
	211	Steven Bosscher <stevenb@suse.de>
	212
	213	PR fortran/14923
	214	* intrinsics/date_and_time.c: New file.
	215	* Makefile.am (gfor_helper_src): Add intrinsics/date_and_time.c.
	216	* Makefile.in, aclocal.m4: Regenerate.
	217	* libgfortran.h: Prototype date_and_time().
	218
4aef80f8 BD	219	2004-06-12 Bud Davis <bdavis9659@comcast.net>
4aef80f8 BD	220
a13c7588	221	PR fortran/15665
4aef80f8 BD	222	* intrinsics/args.c: Implement GETARG and IARGC.
	223	* Makefile.am: Add it.
	224	* Makefile.in: Regenerate.
	225
8204210b BD	226	2004-06-12 Bud Davis <bdavis9659@comcast.net>
	227
	228	PR gfortran/12839
4aef80f8	229	* io/write.c(write_float): Format inf and nan IAW F2003.
8204210b	230
898c05b8 BD	231	2004-06-09 Bud Davis <bdavis9659@comcaste.net>
	232
	233	PR gfortran/14897
	234	* io/transfer.c (formatted_transfer): position is unique
	235	for T and TL edit descriptors.
4aef80f8	236	(data_transfer_init): set record length to size of internal
898c05b8 BD	237	file.
898c05b8 BD	238
31b6f11a BD	239	2004-06-09 Bud Davis <bdavis9659@comcast.net>
	240
	241	PR gfortran/15755
	242	* io/backspace.c(st_backspace): call correct routine for
	243	formatted and un-formatted units.
	244
96b8a615 AJ	245	2004-05-30 Andreas Jaeger <aj@suse.de>, Steven Bosscher <stevenb@suse.de>
	246
	247	PR gfortran/11800
	248	* Makefile.am (AM_CPPFLAGS): Renamed from INCLUDES.
	249	(lib_LTLIBRARIES): Rename to ...
	250	(toolexeclib_LTLIBRARIES): this for multilib support.
	251	* configure.in: Rename to ...
	252	* configure.ac: this. Update to modern autoconf style, enable
	253	multilibs, support --enable-version-specific-runtime-libs.
	254	* Makefile.in: Regenerated.
	255	* configure: Regenerated.
	256	* aclocal.m4: Regenerated.
	257
5f251c26 SK	258	2004-05-30 Steven G. Kargl <kargls@comcast.net>
	259
	260	* libgfortran.h (random_seed): Update prototype.
	261	* intrinsics/random.c: Disable old implementation and add new one.
	262
ebeb17c7 AJ	263	2004-05-30 Andreas Jaeger <aj@suse.de>
	264
	265	* intrinsics/random.c: Include unistd.h for close and read
	266	prototypes, remove unneeded inclusion of assert.h.
	267
	268	* intrinsics/abort.c: Include stdlib.h for abort prototype, remove
	269	unneeded inclusion of assert.h.
	270
08fb03fd TS	271	2004-05-27 Tobias Schlueter <tobias.shclueter@physik.uni-muenchen.de>
	272
	273	PR fortran/15234
	274	* intrinsics/associated.c: Remove enum.
	275	(associated): Replace TRUE/FALSE by 1/0.
	276
322c2425 SK	277	2004-05-23 Steven G. Kargl <kargls@comcast.net>
	278
	279	* random.c (random_seed): Use correct variable.
	280
21fdfcc1 SK	281	2004-05-22 Steven G. Kargl <kargls@comcast.net>
	282
	283	* intrinsics/system_clock: New file.
	284	* Makefile.am: Add intrinsics/system_clock.c.
	285	* Makefile.in: Regenerate.
	286
11670eeb RS	287	2004-05-21 Roger Sayle <roger@eyesopen.com>
	288
	289	* io/format.c (parse_format_list): Allow the comma after a string
	290	literal to be optional.
	291
5b200ac2	292	2004-05-18 Paul Brook <paul@codesourcery.com>
59fa6e39	293	Feng Wang <fengwang@nudt.edu.cn>
5b200ac2 FW	294
	295	* Makefile.am (i_pow_c): Set it. Add build rule.
	296	(gfor_built_src): Use it.
	297	(m4_files): add m4/pow.m4.
	298	* Makefile.in: Regenerate.
	299	* m4/pow.m4: New file.
	300	* generated/pow_*.c: Regenerate.
	301
c9e66eda PB	302	2004-05-18 Paul Brook <paul@codesourcery.com>
	303
	304	* Makefile.am: Remove references to types.m4.
	305	* m4/iparm.m4: Merge with types.m4.
	306	* m4/types.m4: Remove.
	307	* m4/cshift1.m4, m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4,
	308	m4/eoshift1.m4, m4/eoshift3.m4, m4/iforeach.m4, m4/ifunction.m4,
	309	m4/in_pack.m4, m4/in_unpack.m4, m4/iparm.m4, m4/matmul.m4,
	310	m4/matmull.m4, m4/maxloc0.m4, m4/maxloc1.m4, m4/maxval.m4,
	311	m4/minloc0.m4, m4/minloc1.m4, m4/minval.m4, m4/reshape.m4,
	312	m4/shape.m4, m4/specific.m4, m4/specific2.m4, m4/transpose.m4):
	313	Update to use new iparm.m4.
	314	* generated/*.c: Regenerate.
	315
81f4be3c TS	316	2004-05-18 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
	317
	318	PR fortran/15235
	319	* gfortran.h (offset_t): Rename to ...
	320	(gfc_offset): ... this.
	321	* io/backspace.c (formatted_backspace, unformatted_backspace),
	322	io/io.h (stream, gfc_unit, global_t, file_length, file_position),
	323	transfer.c (us_read, us_write, next_record_r, next_record_w),
	324	io/unit.c (init_units), unix.c (unix_stream, fd_alloc,
	325	fd_alloc_r_at, fd_alloc_w_at, fd_seek, mmap_alloc,
	326	mmap_alloc_r_at, mmap_alloc_w_at, mmap_seek, mem_alloc_r_at,
	327	mem_alloc_w_at, mem_seek, file_length, file_position): Replace all
	328	occurences of offset_t by gfc_offset.
	329
6d3e9d84 PB	330	2004-05-16 Paul Brook <paul@codesourcery.com>
	331
	332	* io/format.c (write_real): Don't include padding in format.
	333
28963c8f PB	334	2004-05-16 Paul Brook <paul@codesourcery.com>
	335
	336	* io/format.c (format_lex): Make c an int.
	337
d464f8e9 JB	338	2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
	339	Paul Brook <paul@codesourcery.com>
	340
	341	* io/write.c (write_logical): Don't print extra blank.
	342	(write_integer): Base field width on kind.
	343	(list_formatted_write): Output initial blank.
	344
000aa32a JB	345	2004-05-16 Janne Blomqvist <jblomqvi@cc.hut.fi>
	346
	347	* io/io.h (flush): Add prototype.
	348	* io/transfer.c (finalize_transfer): Flush partial records.
	349	* io/unix.c (flush): New function.
	350
909087e0 TS	351	2004-05-15 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
	352
	353	PR fortran/15234
	354	* io/io.h (unit_t): Rename to ...
	355	(gfc_unit) ... this.
	356	(unit_root, current_unit, find_file, find_unit, get_unit): Now
	357	of type gfc_unit.
	358	(delete_file, insert_unit, close_unit): Argument now of type
	359	gfc_unit.
	360	* backspace.c (st_backspace), close.c (st_close), endfile.c
	361	(st_endfile), inquire.c (inquire_via_unit, st_inquire), open.c
	362	(test_endfile, edit_modes, new_unit, already_open, st_open),
	363	rewind.c (st_rewind), transfer.c (current_unit), unit.c
	364	(internal_unit, unit_cache, rotate_left, rotate_right, insert,
	365	insert_unit, delete_root, delete_treap, delete_unit, find_unit,
	366	get_unit, init_units, close_unit), unix.c (find_file0,
	367	find_file, delete_file): Replace all occurences of unit_t by
	368	gfc_unit.
	369
94161cec BD	370	2004-05-15 Bud Davis <bdavis9659@comcast.net>
	371
	372	PR fortran/15311
	373	* io/write.c (write_a): right justify A edit output.
	374
abdef811 BD	375	2004-05-14 Bud Davis <bdavis9659@comcast.net>
	376
	377	PR fortran/15149
	378	* libgfortan.h,intrinsics/random.c: Made random_seed visible.
	379	* runtime/main.c(init): Call random_seed as part of MAIN init.
	380
187f0734 TS	381