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Author SHA1 Message Date
Janne Blomqvist
e5ef4b3bcb gfortran ChangeLog 
2005-11-06  Janne Blomqvist <jb@gcc.gnu.org>

	PR fortran/24174
	PR fortran/24305
	* fortran/trans-io.c (gfc_build_io_library_fndecls): Add kind
	argument to transfer_array.
	(transfer_array_desc): Add kind argument.

testsuite ChangeLog:

2005-11-06  Janne Blomqvist <jb@gcc.gnu.org>

	PR fortran/24174
	PR fortran/24305
	* testsuite/gfortran.dg/large_real_kind_form_io_1.f90: New file.

libgfortran Changelog:

2005-11-06  Janne Blomqvist <jb@gcc.gnu.org>

	PR fortran/24174
	PR fortran/24305
	* io/io.h: Add argument to prototypes, add prototypes for
	size_from_*_kind functions.
	* io/list_read.c (read_complex): Add size argument, use
	it. 
	(list_formatted_read): Add size argument, cleanup.
	(list_formatted_read_scalar): Add size argument.
	(nml_read_obj): Fix for padding.
	* io/transfer.c: Add argument to transfer function pointer.
	(unformatted_read): Add size argument.
	(unformatted_write): Likewise.
	(formatted_transfer_scalar): Fix for padding with complex(10).
	(formatted_transfer): Add size argument, cleanup.
	(transfer_integer): Add size argument to transfer call.
	(transfer_real): Likewise.
	(transfer_logical): Likewise.
	(transfer_character): Likewise.
	(transfer_complex): Likewise.
	(transfer_array): New kind argument, use it.
	(data_transfer_init): Add size argument to formatted_transfer
	call.
	(iolength_transfer): Add size argument, cleanup.
	* io/write.c (write_complex): Add size argument, fix for padding
	with complex(10).
	(list_formatted_write): Add size argument, cleanup.
	(list_formatted_write_scalar): Add size argument, use it.
	(nml_write_obj): Fix for size vs. kind issue.
	* io/size_from_kind.c: New file.
	* Makefile.am: Add io/size_from_kind.c.
	* configure: Regenerate.
	* Makefile.in: Regenerate.

From-SVN: r106563
 2005-11-06 20:28:22 +02:00
Francois-Xavier Coudert
3505981152 intrinsic.c (add_functions): Add ctime and fdate intrinsics. 
* intrinsic.c (add_functions): Add ctime and fdate intrinsics.
	(add_subroutines): Likewise.
	* intrinsic.h: Prototypes for gfc_check_ctime,
	gfc_check_ctime_sub, gfc_check_fdate_sub, gfc_resolve_ctime,
	gfc_resolve_fdate, gfc_resolve_ctime_sub, gfc_resolve_fdate_sub.
	* gfortran.h: Add GFC_ISYM_CTIME and GFC_ISYM_FDATE.
	* iresolve.c (gfc_resolve_ctime, gfc_resolve_fdate,
	gfc_resolve_ctime_sub, gfc_resolve_fdate_sub): New functions.
	* trans-decl.c (gfc_build_intrinsic_function_decls): Add
	gfor_fndecl_fdate and gfor_fndecl_ctime.
	* check.c (gfc_check_ctime, gfc_check_ctime_sub,
	gfc_check_fdate_sub): New functions.
	* trans-intrinsic.c (gfc_conv_intrinsic_ctime,
	gfc_conv_intrinsic_fdate): New functions.
	(gfc_conv_intrinsic_function): Add cases for GFC_ISYM_CTIME
	and GFC_ISYM_FDATE.
	* intrinsic.texi: Documentation for the new CTIME and FDATE
	intrinsics.
	* trans.h: Declarations for gfor_fndecl_ctime and gfor_fndecl_fdate.

	* intrinsics/ctime.c: New file.
	* configure.ac: Add check for ctime.
	* Makefile.am: Add ctime.c
	* configure: Regenerate.
	* config.h.in: Regenerate.
	* Makefile.in: Regenerate.

From-SVN: r106558
 2005-11-06 10:17:04 +00:00
Richard Guenther
17109ecb50 configure.ac: Use AM_FCFLAGS for extra flags, not FCFLAGS. 
2005-11-05  Richard Guenther  <rguenther@suse.de>

	* configure.ac: Use AM_FCFLAGS for extra flags, not FCFLAGS.
	* configure: Regenerate.

From-SVN: r106535
 2005-11-05 21:09:13 +00:00
Francois-Xavier Coudert
185d7d9750 check.c (gfc_check_alarm_sub, [...]): New functions. 
* check.c (gfc_check_alarm_sub, gfc_check_signal,
	gfc_check_signal_sub): New functions.
	* gfortran.h (gfc_generic_isym_id): Add GFC_ISYM_SIGNAL.
	* intrinsic.c (add_functions): Add signal intrinsic.
	(add_subroutines): Add signal and alarm intrinsics.
	* intrinsic.texi: Document the new intrinsics.
	* iresolve.c (gfc_resolve_signal, gfc_resolve_alarm_sub,
	gfc_resolve_signal_sub): New functions.
	* trans-intrinsic.c (gfc_conv_intrinsic_function): Add case
	for GFC_ISYM_SIGNAL.
	* intrinsic.h: Add prototypes for gfc_check_alarm_sub,
	gfc_check_signal, gfc_check_signal_sub, gfc_resolve_signal,
	gfc_resolve_alarm_sub, gfc_resolve_signal_sub.

	* Makefile.am (intrinsics): Add signal.c.
	* Makefile.in: Regenerate.
	* configure.ac: Checks for signal and alarm.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* intrinsics/signal.c: New file for SIGNAL and ALARM intrinsics.

From-SVN: r105967
 2005-10-28 21:16:17 +00:00
François-Xavier Coudert
3b14f6649a acinclude.m4 (LIBGFOR_CHECK_FPSETMASK): New check. 
* acinclude.m4 (LIBGFOR_CHECK_FPSETMASK): New check.
	* configure.ac: Check for floatingpoint.h, fptrap.h and float.h
	headers. Use LIBGFOR_CHECK_FPSETMASK. Check for fp_trap and
	fp_enable functions.
	* configure.host: Add case for systems with fpsetmask and systems
	with fp_trap/fp_enable.
	* config/fpu-sysv.h: New file, FPU code using fpsetmask.
	* config/fpu-aix.h: New file, FPU code for AIX using fp_trap and
	fp_enable.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* config.h.in: Regenerate.

From-SVN: r105956
 2005-10-28 20:13:20 +00:00
Francois-Xavier Coudert
ad238e4ff7 re PR libfortran/23272 ([mingw32] inquire via filename fails) 
PR libfortran/23272
	* acinclude.m4 (LIBGFOR_CHECK_WORKING_STAT): New check.
	* configure.ac: Use LIBGFOR_CHECK_WORKING_STAT.
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* io/unix.c (compare_file_filename): Add fallback case for
	systems without working stat.
	* io/open.c (already_open): Correct call to
	compare_file_filename.
	* io/io.h: Correct proto for compare_file_filename.

From-SVN: r105824
 2005-10-23 20:43:54 +00:00
François-Xavier Coudert
944b8b35a9 gfortran.h: Add bitmasks for different FPE traps. 
* gfortran.h: Add bitmasks for different FPE traps. Add fpe
	member to options_t.
	* invoke.texi: Document the new -ffpe-trap option.
	* lang.opt: Add -ffpe-trap option.
	* options.c (gfc_init_options): Initialize the FPE option.
	(gfc_handle_fpe_trap_option): New function to parse the argument
	of the -ffpe-trap option.
	(gfc_handle_option): Add case for -ffpe-trap.
	* trans-decl.c: Declare a tree for the set_fpe library function.
	(gfc_build_builtin_function_decls): Build this tree.
	(gfc_generate_function_code): Generate a call to set_fpe at
	the beginning of the main program.
	* trans.h: New tree for the set_fpe library function.

	* Makefile.am: Add fpu.c to the build process, and
	target-dependent code as fpu-target.h.
	* Makefile.in: Regenerate.
	* configure.ac: Add call to configure.host to set
	FPU_HOST_HEADER.
	* configure: Regenerate.
	* config.h.in: Regenerate.
	* aclocal.m4: Regenerate.
	* configure.host: New script to determine which host-dependent
	code should go in.
	* libgfortran.h: Add fpe option, remove previous fpu_ options.
	Add bitmasks for different FPE traps. Add prototype for set_fpu.
	* runtime/environ.c: Remove environment variables to control
	fpu behaviour.
	* runtime/fpu.c (set_fpe): New function for the front-end.
	* runtime/main.c (init): Set FPU state.
	* config: New directory to store host-dependent code.
	* config/fpu-387.h: New file with code handling the i387 FPU.
	* config/fpu-glibc.h: New file with code for glibc systems.
	* config/fpu-generic.h: Fallback for the most generic host. Issue
	warnings.

From-SVN: r105328
 2005-10-12 20:21:31 +00:00
Steve Ellcey
118ea208fa re PR target/23552 (FAIL: gfortran.dg/large_real_kind_1.f90) 
PR target/23552
	* acinclude.m4 (LIBGFOR_CHECK_FOR_BROKEN_ISFINITE): New.
	(LIBGFOR_CHECK_FOR_BROKEN_ISNAN): New.
	(LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY): New.
	* configure.ac (LIBGFOR_CHECK_FOR_BROKEN_ISFINITE): Add use.
	(LIBGFOR_CHECK_FOR_BROKEN_ISNAN): Add use.
	(LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY): Add use.
	* configure: Regenerate.
	* config.h.in: Regenerate.
	* libgfortan.h (isfinite): undef if broken, set if needed.
	(isnan): undef if broken, set if needed.
        (fpclassify): undef if broken, set if needed.
	* io/write.c: Remove TODO comment about working isfinite.
	* intrinsics/c99_functions.c (round): Use isfinite instead
	of fpclassify.
	* intrinsics/c99_functions.c (roundf): Ditto.

From-SVN: r104710
 2005-09-27 21:12:52 +00:00
David Edelsohn
e097b4f158 configure.ac: Add check for __clog. 
* configure.ac: Add check for __clog.
	* configure: Regenerate.

From-SVN: r104654
 2005-09-26 19:08:27 +00:00
Francois-Xavier Coudert
1409cd0b8e c99_protos.h: Add prototypes for C99 complex functions. 
* c99_protos.h: Add prototypes for C99 complex functions.
	* libgfortran.h: Include complex.h before c99_protos.h.
	* intrinsics/c99_functions.c: Define HAVE_ macros for the
	fallback functions we provide.
	(cabsf, cabs, cabsl, cargf, carg, cargl, cexpf, cexp, cexpl,
	clogf, clog, clogl, clog10f, clog10, clog10l, cpowf, cpow, cpowl,
	cqsrtf, csqrt, csqrtl, csinhf, csinh, csinhl, ccoshf, ccosh,
	ccoshl, ctanhf, ctanh, ctanhl, csinf, csin, csinl, ccosf, ccos,
	ccosl, ctanf, ctan, ctanl): New fallback functions.
	* Makefile.am (gfor_math_trig_c, gfor_math_trig_obj,
	gfor_specific_c, gfor_cmath_src, gfor_cmath_obj): Remove.
	* Makefile.in: Regenerate.
	* configure.ac: Remove checks for csin. Add checks for all C99
	complex functions.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* aclocal.m4: Regenerate.

From-SVN: r104626
 2005-09-25 21:39:58 +00:00
Francois-Xavier Coudert
3c12752024 re PR libfortran/23262 ([mingw32] rewind truncates file) 
PR libfortran/23262
	* acinclude.m4 (LIBGFOR_CHECK_CRLF): New check.
	* configure.ac: Use new check.
	* configure.in: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* io/transfer.c (next_record_w): Add case for CRLF as line
	terminator.
	* io/unix.c (tempfile, regular_file): Open files with
	O_BINARY on systems with CRLF.

From-SVN: r104009
 2005-09-07 21:25:40 +00:00
Francois-Xavier Coudert
8845001b6c unix.c (stream_ttyname): Protect use of ttyname by HAVE_TTYNAME macro. 
* io/unix.c (stream_ttyname): Protect use of ttyname by
	HAVE_TTYNAME macro.
	* configure.ac: Add check for ttyname.
	* config.h.in: Regenerate.
	* configure: Regenerate.

From-SVN: r103794
 2005-09-02 20:24:49 +00:00
Francois-Xavier Coudert
10c682a0cb acinclude.m4 (LIBGFOR_CHECK_UNLINK_OPEN_FILE): Add check to see if target can unlink open files. 
* acinclude.m4 (LIBGFOR_CHECK_UNLINK_OPEN_FILE): Add check to see
	if target can unlink open files.
	* configure.ac: Use this new test.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
	* aclocal.ac: Regenerate.
	* io/io.h: Add prototype for unpack_filename.
	* io/close.c (st_close): Delete file after closing unit if
	HAVE_UNLINK_OPEN_FILE is not defined.
	* io/unix.c (unpack_filename): Unlink scratch file after opening
	it only if HAVE_UNLINK_OPEN_FILE is defined.

From-SVN: r103566
 2005-08-27 16:01:54 +00:00
Jerry DeLisle
f02d008e26 re PR fortran/21915 ([4.0 only] Would like atanh etc. as intrinsics) 
2005-06-24  Jerry DeLisle <jvdelisle@verizon.net>

    PR libfortran/21915
    * Makefile.am: include intrinsics/hyper.c
    * c99_protos.h: add prototypes for single precision versions of
    acosh, asinh, and atanh for platforms that do not have these
    * config.h.in: add #undef for wrappers
    * configure.ac: add checks for single precision versions
    * aclocal.m4: generated
    * Makefile.in: generated
    * configure: generated

From-SVN: r101302
 2005-06-24 23:07:13 +00:00
Francois-Xavier Coudert
32aa3bffc3 c99_functions.c (log10l): New log10l function for systems where this is not available. 
* intrinsics/c99_functions.c (log10l): New log10l function for
	systems where this is not available.
	* c99_protos.h: Prototype for log10l function.
	* libgfortran.h: Use generated kinds.h to define GFC_INTEGER_*,
	GFC_UINTEGER_*, GFC_LOGICAL_*, GFC_REAL_*, GFC_COMPLEX_*. Update
	prototypes for gfc_itoa and xtoa.
	* io/io.h: Update prototypes for set_integer and max_value.
	* io/list_read.c (convert_integer): Use new
	GFC_(INTEGER|REAL)_LARGEST type.
	* io/read.c (set_integer): Likewise.
	(max_value): Likewise.
	(convert_real): Likewise.
	(real_l): Likewise.
	(next_char): Likewise.
	(read_decimal): Likewise.
	(read_radix): Likewise.
	(read_f): Likewise.
	* io/write.c (extract_int): Use new GFC_INTEGER_LARGEST type.
	(extract_real): Use new GFC_REAL_LARGEST type.
	(calculate_exp): Likewise.
	(calculate_G_format): Likewise.
	(output_float): Likewise. Use log10l for long double values.
	Add comment for sprintf format. Use GFC_REAL_LARGEST_FORMAT.
	(write_l): Use new GFC_INTEGER_LARGEST type.
	(write_float): Use new GFC_REAL_LARGEST type.
	(write_int): Remove useless special case for (len < 8).
	(write_decimal): Use GFC_INTEGER_LARGEST.
	(otoa): Use GFC_UINTEGER_LARGEST as argument.
	(btoa): Use GFC_UINTEGER_LARGEST as argument.
	* runtime/error.c (gfc_itoa): Use GFC_INTEGER_LARGEST as
	argument.
	(xtoa): Use GFC_UINTEGER_LARGEST as argument.
	* Makefile.am: Use mk-kinds-h.sh to generate header kinds.h
	with all Fortran kinds available.
	* configure.ac: Check for strtold and log10l.
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* config.h.in: Regenerate.
	* mk-kinds-h.sh: Configuration script for available integer
	and real kinds.
	* lib/target-supports.exp: Add
	check_effective_target_fortran_large_real and
	check_effective_target_fortran_large_int to check for
	corresponding effective targets.
	* gfortran.dg/large_integer_kind_1.f90: New test.
	* gfortran.dg/large_real_kind_1.f90: New test.

From-SVN: r101274
 2005-06-23 18:50:25 +00:00
François-Xavier Coudert
ae973d6ae8 re PR libfortran/21950 (All gfortran execution tests fail on Tru64 UNIX V4.0F: scalbn unresolved) 
PR libfortran/21950
	* intrinsics/c99_functions.c (scalbn): Provide fallback
	implementation for scalbn.
	* c99_protos.h: Prototype for scalbn.
	* configure.ac: Add check for scalbn.
	* configure: Regenerate.
	* config.h.in: Regenerate.

From-SVN: r100974
 2005-06-15 08:40:35 +00:00
Tom Tromey
cd11181329 re PR libgcj/19877 (sometimes reconfiguring leads to incorrect config.h) 
config/:
	PR libgcj/19877:
	* no-executables.m4: Call real AC_FUNC_MMAP when cache variable
	is set but not 'no'.
libstdc++-v3/:
	PR libgcj/19877:
	* configure, aclocal.m4: Rebuilt.
	* Makefile.in, include/Makefile.in, libmath/Makefile.in,
	libsupc++/Makefile.in, po/Makefile.in, src/Makefile.in,
	testsuite/Makefile.in: Likewise.
libjava/:
	PR libgcj/19877:
	* configure, aclocal.m4, Makefile.in: Rebuilt.
libgfortran/:
	PR libgcj/19877:
	* configure, aclocal.m4, Makefile.in: Rebuilt.
zlib/:
	PR libgcj/19877:
	* configure, aclocal.m4, Makefile.in: Rebuilt.

From-SVN: r100953
 2005-06-14 20:05:59 +00:00
Eric Botcazou
69a2d125d6 configure.ac: Check for trunc and truncf in libm. 
* configure.ac: Check for trunc and truncf in libm.
	* configure: Regenerate.
	* config.h.in: Likewise.
	* intrinsics/c99_functions.c (trunc, truncf): New functions.
	* c99_protos.h (trunc, truncf): Declare them.

From-SVN: r100040
 2005-05-21 06:44:50 +00:00
Andreas Jaeger
8f2a14065c configure.ac: Add additional warning flags. 
* configure.ac: Add additional warning flags.
	* configure: Regenerate.

	* io/write.c (calculate_G_format): Remove unused parameter.
	(output_float): Remove unused parameter.
	(write_float): Change callers.
	(nml_write_obj): Avoid signed warning.
	Make variable const to support -Wwrite-strings.

	* io/unix.c (fd_alloc, mmap_open, mmap_sfree, mem_sfree,
	mem_truncate): Mark argument as unused.

	* io/unit.c (get_unit): Mark argument as unused.
	(init_units): Avoid warning about signed comparision.

	* io/transfer.c (next_record_r): Remove unused parameter.
	(next_record_w): Remove unused parameter.
	(next_record): Change callers.
	(iolength_transfer): Mark arguments as unused.

	* io/open.c: Add initializer.

	* io/list_read.c (read_character): Mark argument as unused.
	(nml_match_name): Add const to make compile with -Wwrite-strings.

	* io/format.c: Add initializer.

From-SVN: r99839
 2005-05-17 18:54:58 +02:00
Andreas Jaeger
e606fb399e pack_generic.c (pack): Remove unneeded calculation. 
* intrinsics/pack_generic.c (pack): Remove unneeded calculation.

	* m4/matmull.m4 (matmul_): Remove unneeded calculations, fix
	pointer cast to avoid warning.
	* generated/matmul_l4.c: Regenerated.
	* generated/matmul_l8.c: Regenerated.

	* Makefile.am: Remove AM_CFLAGS here.
	* configure.ac: Define AM_CFLAGS and AM_FCFLAGS so that warnings
	are set.  Set additionally -Wstrict-prototypes for CFLAGS.
	* Makefile.in: Regenerated
	* configure: Regenerated.

From-SVN: r99723
 2005-05-15 17:37:18 +02:00
Mike Stump
f4c767fdc2 * configure: Regenerate. 
From-SVN: r99498
 2005-05-10 01:43:00 +00:00
Paul Thomas
f6c7d65b66 Fix matmul PR18857 and supply testcase 
From-SVN: r99041
 2005-04-30 18:17:54 +00:00
Francois-Xavier Coudert
1fb2002d69 configure.ac: Check for ftruncate and chsize. 
* configure.ac: Check for ftruncate and chsize.
	* io/unix.c (fd_truncate): Provide chsize as alternative to
	ftruncate.
	* config.h.in: Regenerate.
	* configure: Regenerate.

From-SVN: r98989
 2005-04-29 14:24:04 +00:00
Mike Stump
6dab073ba7 * configure: Regenerate. 
From-SVN: r98065
 2005-04-13 01:41:26 +00:00
Andrew Pinski
e87045f3ae re PR libfortran/20766 ([darwin] - run time error when calling fortran subroutine from c) 
2005-04-07  Andrew Pinski  <pinskia@physics.uc.edu>

        PR libfortran/20766
        * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
        "-Wl,-single_module".
        * configure: Regenerate.
        * Makefile.am (libgfortran_la_LDFLAGS): Add extra_ldflags_libgfortran.
        * Makefile.in: Regenerate.

From-SVN: r97804
 2005-04-07 14:06:27 -07:00
François-Xavier Coudert
f77b6ca3da Makefile.am: Added new files. 
* Makefile.am: Added new files.
        * Makefile.in: Regenerate.
        * aclocal.m4: Regenerate.
        * configure.ac: add checks for signal.h headers file, as well as
        following functions: chdir, strerror, getlogin, gethostname, kill,
        link, symlink, perror, sleep, time.
        * configure: Regenerate.
        * intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
        intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
        intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
        intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
        implementend g77 intrinsics.

        * check.c (gfc_check_chdir, gfc_check_chdir_sub, gfc_check_kill,
        gfc_check_kill_sub, gfc_check_link, gfc_check_link_sub,
        gfc_check_symlnk, gfc_check_symlnk_sub, gfc_check_rename,
        gfc_check_rename_sub, gfc_check_sleep_sub, gfc_check_gerror,
        gfc_check_getlog, gfc_check_hostnm, gfc_check_hostnm_sub,
        gfc_check_perror): new functions to check newly implemented
        g77 intrinsics.
        * gfortran.h: adding symbols for new intrinsics.
        * intrinsic.c (add_functions): adding new intrinsics.
        (add_subroutines): adding new intrinsics.
        * intrinsic.h: prototype for all checking and resolving
        functions.
        * iresolve.c (gfc_resolve_chdir, gfc_resolve_chdir_sub,
        gfc_resolve_hostnm, gfc_resolve_ierrno, gfc_resolve_kill,
        gfc_resolve_link, gfc_resolve_rename, gfc_resolve_symlnk,
        gfc_resolve_time, gfc_resolve_time8, gfc_resolve_rename_sub,
        gfc_resolve_kill_sub, gfc_resolve_link_sub,
        gfc_resolve_symlnk_sub, gfc_resolve_sleep_sub,
        gfc_resolve_gerror, gfc_resolve_getlog, gfc_resolve_hostnm_sub,
        gfc_resolve_perror): new functions to resolve intrinsics.
        * trans-intrinsic.c (gfc_conv_intrinsic_function): add case
        for new symbols.

        * g77_intrinsics_funcs.f: New test.
        * g77_intrinsics_sub.f: New test.

From-SVN: r96893
 2005-03-22 22:08:22 +00:00
Zack Weinberg
140e859c6c configure.ac: Do not invoke TL_AC_GCC_VERSION. 
* configure.ac: Do not invoke TL_AC_GCC_VERSION.
	In all substitutions, leave gcc_version to be expanded by the Makefile.
	* aclocal.m4, configure: Regenerate.
	* Makefile.am: Set gcc_version.
	* Makefile.in: Regenerate.

From-SVN: r96818
 2005-03-21 17:46:19 +00:00
Richard Henderson
7d7b8bfe55 acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY): New. 
* acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY): New.
        (LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT): New.
        (LIBGFOR_CHECK_ATTRIBUTE_ALIAS): New.
        * configure.ac: Use them.
        * configure, config.h.in, aclocal.m4: Rebuild.
        * libgfortran.h (prefix): Remove.
        (PREFIX, IPREFIX): New.
        (sym_rename, sym_rename1, sym_rename2): New.
        (internal_proto, export_proto, export_proto_np): New.
        (iexport_proto, iexport): New.
        (iexport_data_proto, iexport_data): New.
        * intrinsics/abort.c, intrinsics/args.c, intrinsics/associated.c,
        intrinsics/cpu_time.c, intrinsics/cshift0.c,
        intrinsics/date_and_time.c, intrinsics/env.c, intrinsics/eoshift0.c,
        intrinsics/eoshift2.c, intrinsics/etime.c, intrinsics/exit.c,
        intrinsics/flush.c, intrinsics/fnum.c, intrinsics/getXid.c,
        intrinsics/getcwd.c, intrinsics/ishftc.c, intrinsics/mvbits.c,
        intrinsics/pack_generic.c, intrinsics/rand.c, intrinsics/random.c,
        intrinsics/reshape_generic.c, intrinsics/size.c,
        intrinsics/spread_generic.c, intrinsics/stat.c,
        intrinsics/string_intrinsics.c, intrinsics/system.c,
        intrinsics/system_clock.c, intrinsics/transpose_generic.c,
        intrinsics/umask.c, intrinsics/unlink.c, intrinsics/unpack_generic.c,
        io/backspace.c, io/close.c, io/endfile.c, io/inquire.c, io/io.h,
        io/open.c, io/rewind.c, io/transfer.c, libgfortran.h, m4/cshift1.m4,
        m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4,
        m4/eoshift3.m4, m4/exponent.m4, m4/fraction.m4, m4/iforeach.m4,
        m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4, m4/nearest.m4,
        m4/pow.m4, m4/reshape.m4, m4/set_exponent.m4, m4/shape.m4,
        m4/transpose.m4, runtime/environ.c, runtime/error.c,
        runtime/in_pack_generic.c, runtime/in_unpack_generic.c,
        runtime/main.c, runtime/memory.c, runtime/pause.c, runtime/select.c,
        runtime/stop.c: Use them to mark symbols internal or external.
        * generated/*: Rebuild.

From-SVN: r92045
 2004-12-12 00:59:05 -08:00
Eric Botcazou
6e4d9244f7 configure.ac: Check for ieeefp.h. 
* configure.ac: Check for ieeefp.h.  Check for fabsf in libm.
	* configure: Regenerate.
	* config.h.in: Likewise.
	* c99_protos.h: New file.
	* libgfortran.h: Include c99_protos.h and conditionally ieeefp.h.
	* intrinsics/c99_functions.c (fabsf): New function.

From-SVN: r91832
 2004-12-07 23:43:40 +00:00
Richard Sandiford
afabd8e62c Introduce and use config/gcc-version.m4. 
From-SVN: r91625
 2004-12-02 11:05:13 +00:00
Steven G. Kargl
df65f0938c flush.c: New file. 
2004-12-02  Steven G. Kargl  <kargls@comcast.net>
	Paul Brook  <paul@codesourcery.com>

libgfortran/
	* intrinsics/flush.c: New file.
	* intrinsics/fnum.c: ditto
	* intrinsics/stat.c: ditto
	* io/io.h (unit_to_fd): Add prototype.
	* io/unix.c (unit_to_fd): New function.
	* configure.ac: Add test for members of struct stat.  Check for
	sys/types.h and sys/stat.h
	* Makefile.am: Add intrinsics/{flush.c,fnum.c,stat.c}
	* configure.in: Regenerate.
	* config.h.in: Regenerate.
	* Makefile.in: Regenerate.
fortran/
	* check.c (gfc_check_flush, gfc_check_fnum): New functions.
	(gfc_check_fstat, gfc_check_fstat_sub): New functions.
	(gfc_check_stat, gfc_check_stat_sub): New functions.
	* gfortran.h (GFC_ISYM_FNUM,GFC_ISYM_FSTAT,GFC_ISYM_STAT): New symbols
	* intrinsic.c (add_functions,add_subroutines): Add flush, fnum,
	fstat, and stat to intrinsics symbol tables.
	* intrinsic.h (gfc_check_flush, gfc_resolve_stat_sub): Add prototypes.
	(gfc_resolve_fstat_sub, gfc_resolve_stat): Ditto.
	* iresolve.c (gfc_resolve_fnum, gfc_resolve_fstat): New functions.
	(gfc_resolve_stat, gfc_resolve_flush): New functions.
	(gfc_resolve_stat_sub,gfc_resolve_fstat_sub): New functions
	* trans-intrinsic.c (gfc_conv_intrinsic_function): Add new intrinsics.

Co-Authored-By: Paul Brook <paul@codesourcery.com>

From-SVN: r91609
 2004-12-02 04:10:26 +00:00
Kelley Cook
2c92e90fa5 libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Import linux-gnu case from CVS libtool to always pass_all. 
2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>

	* libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Import linux-gnu case
	from CVS libtool to always pass_all.
	* boehm-gc/configure: Regenerate.
	* libffi/configure: Regenerate.
	* libgfortran/configure: Regenerate.
	* libjava/configure: Regenerate.
	* libobjc/configure: Regenerate.
	* libstdc++-v3/configure: Regenerate.
	* zlib/configure: Regenerate.

From-SVN: r91200
 2004-11-24 22:04:38 +00:00
Steven Bosscher
69d3c9a43e re PR libfortran/15960 (missing function 'finite' on HP-UX 11.11) 
PR libfortran/15960
	* configure.ac: Check for finite in libm.
	* libgfortran.h: Define isfinite macro if not defined.
	* intrinsics/c99_functions.c: Use defined(fpclassify) instead of
	HAVE_FPCLASSIFY.
	* io/write.c (write_float): Use isfinite instead of finite.
	* configure, config.h.in: Rebuilt.

From-SVN: r91064
 2004-11-23 02:02:38 +00:00
Eric Botcazou
3969c39f61 re PR libfortran/16135 (libfortran doesn't build, use of C99 types) 
PR target/16135
	* acinclude.m4 (LIBGFOR_TARGET_ILP32): New check.
	* configure.ac: Include LIBGFOR_TARGET_ILP32.
	* configure: Regenerate.
	* config.h.in: Likewise.
	* libgfortran.h: Provide default definitions for C99 types
	on ILP32 targets that don't have them.

	PR target/17999
	* configure.ac: Check for snprintf.
	* configure: Regenerate.
	* config.h.in: Likewise.
	* intrinsics/date_and_time.c (date_and_time): Do not
	use snprinf if it is not available.
	* io/write.c (output_float): Likewise.

From-SVN: r90964
 2004-11-20 13:15:17 +00:00
Paul Brook
2cbcdebaf9 re PR fortran/18218 (Miscompare in sixtrack benchmark caused by loss of precision) 
PR fortran/18218
	* configure.ac: Check for strtof.
	* configure: Regenerate.
	* config.h.in: Regenerate.
	* io/read.c (convert_real): Use strtof if available.
	(convert_precision_real): Remove.
	(read_f): Avoid poor exponentiation algorithm.
gcc/testsuite/
	* gfortran.dg/list_read.c: New test.

From-SVN: r90382
 2004-11-10 02:19:27 +00:00
Andreas Schwab
c7a35fe9f3 configure.ac: Use AC_PROG_FC, FC and FCFLAGS instead of AC_PROG_F77, F77 and FFLAGS. 
* configure.ac: Use AC_PROG_FC, FC and FCFLAGS instead of
	AC_PROG_F77, F77 and FFLAGS.
	* Makefile.am (selected_int_kind.inc, selected_real_kind.inc): Use
	FCCOMPILE instead of F77COMPILE.
	* configure, Makefile.in: Regenerate.

From-SVN: r90122
 2004-11-05 12:50:53 +00:00
Kelley Cook
d49ec2d1a8 acinclude.m4: Properly quote AC_CACHE_CHECK. 
2004-11-05  Kelley Cook  <kcook@gcc.gnu.org>

	* acinclude.m4: Properly quote AC_CACHE_CHECK.
	* Makefile.am: Add in ACLOCAL_AMFLAGS.
	* aclocal.m4, configure, Makefile.in: Regenerate.

From-SVN: r90114
 2004-11-05 03:49:25 +00:00
Aaron W. LaFramboise
41724e6a13 config.h.in: Regenerate. 
2004-10-30  Aaron W. LaFramboise <aaronavay62@aaronwl.com>

	* config.h.in: Regenerate.
	* configure: Regenerate.
	* configure.ac (AC_CHECK_FUNCS): Add mkstemp.
	* io/unix.c (S_IRGRP): Define if undefined.
	(S_IWGRP): Same.
	(S_IROTH): Same.
	(S_IWOTH): Same.
	(tempfile): Use mktemp if mkstemp missing, fix typos.

From-SVN: r89893
 2004-10-30 16:23:23 +00:00
Tobias Schlüter
bf4d99cf13 re PR libfortran/16137 (Fortran compiler unable to produce executables as libfortran depends on C99 math functions) 
PR libfortran/16137
* config.h.in (HAVE_POWF): Undefine.
* configure.ac: Check for 'powf' in library.
* configure: Regenerate.
* intrinsics/c99_functions.c (powf): New function.

From-SVN: r88128
 2004-09-26 16:52:04 +02:00
Aaron W. LaFramboise
f596fc98ea config.h.in: Regenerate. 
2004-09-15  Aaron W. LaFramboise <aaronavay62@aaronwl.com>

	* config.h.in: Regenerate.
	* configure: Regenerate.
	* configure.ac (AC_CHECK_HEADERS): Check for sys/mman.h.
	* unix.c: Include stdio.h.
	(HAVE_SYS_MMAN_H): Check.
	(PROT_READ, PROT_WRITE): Provide default definitions.

From-SVN: r87714
 2004-09-18 23:55:22 +00:00
Steven G. Kargl
e8525382d9 check.c (gfc_check_besn, [...]): New functions. 
2004-08-29  Steven G. Kargl  <kargls@comcast.net>
	Paul Brook  <paul@codesourcery.com>

	* check.c (gfc_check_besn, gfc_check_g77_math1): New functions.
	* f95-lang.c (DO_DEFINE_MATH_BUILTIN): Define.
	(DEFINE_MATH_BUILTIN, DEFINE_MATH_BUILTIN_C): Use it.
	(build_builtin_fntypes): New function.
	(gfc_init_builtin_functions): Use it.
	* gfortran.h (enum gfc_generic_isym_id): Add GFC_ISYM_{J,Y}{0,1,N}
	and GFC_ISYM_ERF{,C}.
	(gfc_c_int_kind): Declare.
	* intrinsic.c (add_functions): Add [d]bes* and [d]erf*.
	* intrinsic.h (gfc_check_besn, gfc_check_g77_math1, gfc_resolve_besn,
	gfc_resolve_g77_math1): Add prototypes.
	* resolve.c (gfc_resolve_besn, gfc_resolve_g77_math1): New functions.
	* mathbuiltins.def: Add comment.  Change third argument.  Use
	DEFINE_MATH_BUILTIN_C.  Add bessel and error functions.
	* trans-intrinsic.c (BUILT_IN_FUNCTION): Define.
	(DEFINE_MATH_BUILTIN, DEFINE_MATH_BUILTIN_C): Use it.
	* trans-types.c (gfc_c_int_kind): Declare.
	(gfc_init_kinds): Set it.
testsuite/
	* gfortran.dg/g77/README: Update.
	* gfortran.dg/g77/erfc.f: Copy from g77.f-torture.
	* gfortran.dg/g77/intrinsic-unix-bessel.f: Ditto.
	* gfortran.dg/g77/intrinsic-unix-erf.f: Ditto.
libgfortran/
	* intrinsics/bessel.c: New file.
	* intrinsics/erf.c: New file.
	* Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
	* configure.ac: Test for C99 Bessel and Error functions.
	* Makefile.in: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.

Co-Authored-By: Paul Brook <paul@codesourcery.com>

From-SVN: r86727
 2004-08-29 15:58:16 +00:00
Steven G. Kargl
4c0c6b9f2c gfortran.h (enum gfc_generic_isym_id): Add GFC_ISYM_GET?ID. 
2004-08-29  Steven G. Kargl  <kargls@comcast.net>
	Paul Brook  <paul@codesourcery.com>

	* gfortran.h (enum gfc_generic_isym_id): Add GFC_ISYM_GET?ID.
	(gfc_check_f, gfc_simplify_f): Add f0.
	* intrinsic.c (do_check): Call f0.  Flatten.
	(add_sym_0): Fix prototype.  Set f0.
	(add_functions): Add getgid, getgid and getuid.
	(resolve_intrinsic): Remove obsolete comment.
	(do_simplify): Call f0.
	* intrinsic.h (gfc_resolve_getgid, gfc_resolve_getpid,
	gfc_resolve_getuid): Add prototypes.
	* iresolve.c (gfc_resolve_getgid, gfc_resolve_getpid,
	gfc_resolve_getuid): New functions.
	* trans-intrinsic.c (gfc_conv_intrinsic_function): Handle
	GFC_ISYM_GET?ID.
libgfortran/
	* Makefile.am: Add intrinsics/getXid.c.
	* configure.ac: Add tests for get{g,p,u}id.
	* config.h.in: Regenerate.
	* Makefile.in: Regenerate.
	* configure: Regenerate.

Co-Authored-By: Paul Brook <paul@codesourcery.com>

From-SVN: r86703
 2004-08-28 23:43:41 +00:00
Roger Sayle
453310d80b re PR libfortran/16137 (Fortran compiler unable to produce executables as libfortran depends on C99 math functions) 
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.

From-SVN: r85473
 2004-08-03 13:28:26 +00:00
Bud Davis
9cdc381b1a configure.ac: Add check for LFS support. 
2004-07-18  Bud Davis  <bdavis9659@comcast.net>
	* configure.ac: Add check for LFS support.
	* configure: Regenerate

From-SVN: r84890
 2004-07-18 12:46:39 +00:00
Matthias Klose
1657a8095b libtool-version: New. 
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

From-SVN: r84074
 2004-07-04 09:06:54 +00:00
Andrew Pinski
d42093a1db darwin7.h (MATH_LIBRARY): Remove. 
gcc/ChangeLog:
        * config/darwin7.h (MATH_LIBRARY): Remove.
        (LIB_SPEC): Define.
        * config/darwin.h (MATH_LIBRARY): Define always to empty.
        (LIB_SPEC): Only define if not already defined.

libstdc++/ChangeLog:
	* linkage.m4: Remove check for libmx.
	* configure: Regenerate.

libgfortran/ChangeLog:
	* configure.ac: Remove check for libmx.
	* configure: Regenerate.

From-SVN: r83603
 2004-06-24 10:53:07 -07:00
Paul Brook
a9e7b9d395 Makefile.am (gfor_helper_src): Add runtime/normalize.f90. 
* 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.
testsuite/
	* gfortran.fortran-torture/execute/random_2.f90: New test.

From-SVN: r83070
 2004-06-13 22:58:30 +00:00
Bud Davis
a2a2059fd7 re PR libfortran/15292 (libgfortran depends on c99 functionality round and roundf) 
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.

From-SVN: r83036
 2004-06-12 17:59:30 +00:00
Andreas Jaeger
96b8a6154e re PR libfortran/11800 ([gfortan] libgfortran should be multi-libed) 
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.

From-SVN: r82466
 2004-05-30 23:58:10 +02:00
Paul Brook
c9e66eda1a Makefile.am: Remove references to types.m4. 
* 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.

From-SVN: r82003
 2004-05-18 19:03:26 +00:00