OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
150,849 Commits 63 Branches 184 Tags 3.1 GiB
cbe34bb5ed
Commit Graph

18 Commits

Author SHA1 Message Date
Jakub Jelinek
cbe34bb5ed Update copyright years. 
From-SVN: r243994
 2017-01-01 13:07:43 +01:00
Jakub Jelinek
818ab71a41 Update copyright years. 
From-SVN: r232055
 2016-01-04 15:30:50 +01:00
Jakub Jelinek
5624e564d2 Update copyright years. 
From-SVN: r219188
 2015-01-05 13:33:28 +01:00
Francois-Xavier Coudert
56710419ba fpu-*.h (get_fpu_rounding_mode, [...]): Clean up, mark unreachable code as such. 
* config/fpu-*.h (get_fpu_rounding_mode, set_fpu_rounding_mode,
	support_fpu_rounding_mode): Clean up, mark unreachable code as such.

From-SVN: r212423
 2014-07-10 08:45:38 +00:00
Francois-Xavier Coudert
f5168e47a8 libgfortran.h (support_fpu_underflow_control, [...]): New prototypes. 
* libgfortran.h (support_fpu_underflow_control,
        get_fpu_underflow_mode, set_fpu_underflow_mode): New prototypes.
	* config/fpu-*.h (support_fpu_underflow_control,
	get_fpu_underflow_mode, set_fpu_underflow_mode):
	New functions.
	* ieee/ieee_arithmetic.F90: Support underflow control.

	* gfortran.dg/ieee/underflow_1.f90: New file.

From-SVN: r212407
 2014-07-09 20:32:12 +00:00
Francois-Xavier Coudert
a709346f06 fpu-387.h, [...]: Use static assertions. 
* config/fpu-387.h, config/fpu-aix.h, config/fpu-sysv.h,
	config/fpu-glibc.h: Use static assertions.

From-SVN: r212323
 2014-07-07 07:47:41 +00:00
Uros Bizjak
5b0936da94 configure.host (ieee_flags): Add -mieee for alpha*. 
libgfortran/ChangeLog:

	* configure.host (ieee_flags): Add -mieee for alpha*.

	* config/fpu-glibc.h (support_fpu_rounding_mode): Correctly handle
	GFC_FPE_UPWARD, GFC_FPE_DOWNWARD and GFC_FPE_TOWARDZERO.
	* config/fpu-aix.h (support_fpu_rounding_mode): Ditto.

testsuite/ChangeLog:

	* gfortran.dg/ieee/ieee_1.F90 (dg-additional-options): Remove -O0.
	* gfortran.dg/ieee/ieee_rounding_1.f90 (dg-additional-options): Add.

From-SVN: r212224
 2014-07-02 10:45:08 +02:00
Francois-Xavier Coudert
8b19810222 re PR fortran/29383 (Fortran 2003/F95[TR15580:1999]: Floating point exception (IEEE) support) 
PR fortran/29383

gcc/fortran/
	* gfortran.h (gfc_simplify_ieee_selected_real_kind): New prototype.
	* libgfortran.h (GFC_FPE_*): Use simple integer values, valid in
	both C and Fortran.
	* expr.c (gfc_check_init_expr): Simplify IEEE_SELECTED_REAL_KIND.
	* simplify.c (gfc_simplify_ieee_selected_real_kind): New function.
	* module.c (mio_symbol): Keep track of symbols which came from
	intrinsic modules.
	(gfc_use_module): Keep track of the IEEE modules.
	* trans-decl.c (gfc_get_symbol_decl): Adjust code since
	we have new intrinsic modules.
	(gfc_build_builtin_function_decls): Build decls for
	ieee_procedure_entry and ieee_procedure_exit.
	(is_from_ieee_module, is_ieee_module_used, save_fp_state,
	restore_fp_state): New functions.
	(gfc_generate_function_code): Save and restore floating-point
	state on procedure entry/exit, when IEEE modules are used.
	* intrinsic.texi: Document the IEEE modules.

libgfortran/
	* configure.host: Add checks for IEEE support, rework priorities.
	* configure.ac: Define IEEE_SUPPORT, check for fpsetsticky and
	fpresetsticky.
	* configure: Regenerate.
	* Makefile.am: Build new ieee files, install IEEE_* modules.
	* Makefile.in: Regenerate.
	* gfortran.map (GFORTRAN_1.6): Add new symbols.
	* libgfortran.h (get_fpu_trap_exceptions, set_fpu_trap_exceptions,
	support_fpu_trap, set_fpu_except_flags, support_fpu_flag,
	support_fpu_rounding_mode, get_fpu_state, set_fpu_state): New
	prototypes.
	* config/fpu-*.h (get_fpu_trap_exceptions,
	set_fpu_trap_exceptions, support_fpu_trap, set_fpu_except_flags,
	support_fpu_flag, support_fpu_rounding_mode, get_fpu_state,
	set_fpu_state): New functions.
	* ieee/ieee_features.F90: New file.
	* ieee/ieee_exceptions.F90: New file.
	* ieee/ieee_arithmetic.F90: New file.
	* ieee/ieee_helper.c: New file.

gcc/testsuite/
	* lib/target-supports.exp (check_effective_target_fortran_ieee): 
	New function.
	* gfortran.dg/ieee/ieee.exp: New file.
	* gfortran.dg/ieee/ieee_1.F90: New file.
	* gfortran.dg/ieee/ieee_2.f90: New file.
	* gfortran.dg/ieee/ieee_3.f90: New file.
	* gfortran.dg/ieee/ieee_4.f90: New file.
	* gfortran.dg/ieee/ieee_5.f90: New file.
	* gfortran.dg/ieee/ieee_6.f90: New file.
	* gfortran.dg/ieee/ieee_7.f90: New file.
	* gfortran.dg/ieee/ieee_rounding_1.f90: New file.

From-SVN: r212102
 2014-06-28 14:17:41 +00:00
Richard Sandiford
f0bcf62899 Update copyright years in libgfortran/ 
From-SVN: r206296
 2014-01-02 22:25:45 +00:00
Tobias Burnus
82a4f54cc5 re PR libfortran/35862 ([F2003] Implement new rounding modes for run time) 
2013-07-21  Tobias Burnus  <burnus@net-b.de>

        PR fortran/35862
        * libgfortran.h (GFC_FPE_DOWNWARD, GFC_FPE_TONEAREST,
        GFC_FPE_TOWARDZERO, GFC_FPE_UPWARD): New defines.

2013-07-21  Tobias Burnus  <burnus@net-b.de>

        PR fortran/35862
        * libgfortran.h (set_fpu_rounding_mode,
        get_fpu_rounding_mode): New prototypes.
        * config/fpu-387.h (set_fpu_rounding_mode,
        get_fpu_rounding_mode): New functions.
        * config/fpu-aix.h (set_fpu_rounding_mode,
        get_fpu_rounding_mode): Ditto.
        * config/fpu-generic.h (set_fpu_rounding_mode,
        get_fpu_rounding_mode): Ditto.
        * config/fpu-glibc.h (set_fpu_rounding_mode,
        get_fpu_rounding_mode): Ditto.
        * config/fpu-sysv.h (set_fpu_rounding_mode,
        get_fpu_rounding_mode): Ditto.
        * configure.ac: Check for fp_rnd and fp_rnd_t.
        * io/io.h (enum unit_round): Use GFC_FPE_* for the value.
        * io/read.c (convert_real): Set FP ronding mode.
        * Makefile.in: Regenerate.
        * aclocal.m4: Regenerate.
        * config.h.in: Regenerate.
        * configure: Regenerate.

2013-07-21  Tobias Burnus  <burnus@net-b.de>

        PR fortran/35862
        * gfortran.dg/round_4.f90: New.


Co-Authored-By: Uros Bizjak <ubizjak@gmail.com>

From-SVN: r201093
 2013-07-21 13:54:27 +02:00
Tobias Burnus
fa86f4f917 gfortran.h (gfc_option_t): Add fpe_summary. 
2013-06-17  Tobias Burnus  <burnus@net-b.de>

        * gfortran.h (gfc_option_t): Add fpe_summary.
        * gfortran.texi (_gfortran_set_options): Update.
        * invoke.texi (-ffpe-summary): Add doc.
        * lang.opt (ffpe-summary): Add flag.
        * options.c (gfc_init_options, gfc_handle_option): Handle it.
        (gfc_handle_fpe_option): Renamed from gfc_handle_fpe_trap_option,
        also handle fpe_summary.
        * trans-decl.c (create_main_function): Update
        _gfortran_set_options call.

2013-06-17  Tobias Burnus  <burnus@net-b.de>

        * libgfortran.h (compile_options_t) Add fpe_summary.
        (get_fpu_except_flags): New prototype.
        * runtime/compile_options.c (set_options, init_compile_options):
        Handle fpe_summary.
        * runtime/stop.c (report_exception): New function.
        (stop_numeric, stop_numeric_f08, stop_string, error_stop_string,
        error_stop_numeric): Call it.
        * config/fpu-387.h (get_fpu_except_flags): New function.
        * config/fpu-aix.h (get_fpu_except_flags): New function.
        * config/fpu-generic.h (get_fpu_except_flags): New function.
        * config/fpu-glibc.h (get_fpu_except_flags): New function.
        * config/fpu-glibc.h (get_fpu_except_flags): New function.
        * configure.ac: Check for fpxcp.h.
        * configure: Regenerate.
        * config.h.in: Regenerate.

From-SVN: r200147
 2013-06-17 09:48:21 +02:00
Richard Sandiford
e3c063ceda Update copyright years in libgfortran. 
From-SVN: r195167
 2013-01-14 18:20:58 +00:00
Janne Blomqvist
57b4d355a1 Clarify FP exception documentation and messages 
From-SVN: r173944
 2011-05-20 15:55:45 +03:00
Janne Blomqvist
1028b2bded Error printing thread safety, remove GFORTRAN_USE_STDERR 
From-SVN: r173749
 2011-05-14 10:55:51 +03:00
Jakub Jelinek
748086b7b2 Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 
From-SVN: r145841
 2009-04-09 17:00:19 +02:00
Francois-Xavier Coudert
36ae8a61ad minloc1.m4: Update copyright year and ajust headers order. 
* m4/minloc1.m4: Update copyright year and ajust headers order.
	* m4/maxloc1.m4: Likewise.
	* m4/in_pack.m4: Likewise.
	* m4/sum.m4: Likewise.
	* m4/fraction.m4: Likewise.
	* m4/all.m4: Likewise.
	* m4/set_exponent.m4: Likewise.
	* m4/transpose.m4: Likewise.
	* m4/eoshift1.m4: Likewise.
	* m4/spacing.m4: Likewise.
	* m4/eoshift3.m4: Likewise.
	* m4/minval.m4: Likewise.
	* m4/count.m4: Likewise.
	* m4/maxval.m4: Likewise.
	* m4/exponent.m4: Likewise.
	* m4/shape.m4: Likewise.
	* m4/head.m4: Likewise.
	* m4/cshift1.m4: Likewise.
	* m4/minloc0.m4: Likewise.
	* m4/nearest.m4: Likewise.
	* m4/maxloc0.m4: Likewise.
	* m4/pow.m4: Likewise.
	* m4/in_unpack.m4: Likewise.
	* m4/matmull.m4: Likewise.
	* m4/product.m4: Likewise.
	* m4/reshape.m4: Likewise.
	* m4/any.m4: Likewise.
	* m4/rrspacing.m4: Likewise.
	* m4/matmul.m4: Likewise.
	* runtime/backtrace.c: Likewise.
	* runtime/environ.c: Likewise.
	* runtime/in_pack_generic.c: Likewise.
	* runtime/compile_options.c: Likewise.
	* runtime/in_unpack_generic.c: Likewise.
	* runtime/main.c: Likewise.
	* runtime/stop.c: Likewise.
	* runtime/string.c: Likewise.
	* runtime/memory.c: Likewise.
	* runtime/error.c: Likewise.
	* runtime/pause.c: Likewise.
	* intrinsics/ierrno.c: Likewise.
	* intrinsics/system_clock.c: Likewise.
	* intrinsics/cshift0.c: Likewise.
	* intrinsics/unlink.c: Likewise.
	* intrinsics/ctime.c: Likewise.
	* intrinsics/etime.c: Likewise.
	* intrinsics/cpu_time.c: Likewise.
	* intrinsics/malloc.c: Likewise.
	* intrinsics/hostnm.c: Likewise.
	* intrinsics/sleep.c: Likewise.
	* intrinsics/exit.c: Likewise.
	* intrinsics/perror.c: Likewise.
	* intrinsics/transpose_generic.c: Likewise.
	* intrinsics/pack_generic.c: Likewise.
	* intrinsics/spread_generic.c: Likewise.
	* intrinsics/stat.c: Likewise.
	* intrinsics/string_intrinsics.c: Likewise.
	* intrinsics/getcwd.c: Likewise.
	* intrinsics/date_and_time.c: Likewise.
	* intrinsics/unpack_generic.c: Likewise.
	* intrinsics/move_alloc.c: Likewise.
	* intrinsics/getlog.c: Likewise.
	* intrinsics/eoshift0.c: Likewise.
	* intrinsics/eoshift2.c: Likewise.
	* intrinsics/reshape_generic.c: Likewise.
	* intrinsics/system.c: Likewise.
	* intrinsics/iso_c_binding.c: Likewise.
	* intrinsics/env.c: Likewise.
	* intrinsics/kill.c: Likewise.
	* intrinsics/reshape_packed.c: Likewise.
	* intrinsics/time.c: Likewise.
	* intrinsics/gerror.c: Likewise.
	* intrinsics/access.c: Likewise.
	* intrinsics/fnum.c: Likewise.
	* intrinsics/abort.c: Likewise.
	* intrinsics/rename.c: Likewise.
	* intrinsics/signal.c: Likewise.
	* intrinsics/symlnk.c: Likewise.
	* intrinsics/random.c: Likewise.
	* intrinsics/umask.c: Likewise.
	* intrinsics/getXid.c: Likewise.
	* intrinsics/rand.c: Likewise.
	* intrinsics/chdir.c: Likewise.
	* intrinsics/chmod.c: Likewise.
	* intrinsics/clock.c: Likewise.
	* intrinsics/args.c: Likewise.
	* intrinsics/link.c: Likewise.
	* c99_protos.h: Likewise.
	* config/fpu-387.h: Likewise.
	* config/fpu-aix.h: Likewise.
	* config/fpu-sysv.h: Likewise.
	* config/fpu-generic.h: Likewise.
	* config/fpu-glibc.h: Likewise.
	* io/file_pos.c: Likewise.
	* io/open.c: Likewise.
	* io/size_from_kind.c: Likewise.
	* io/close.c: Likewise.
	* io/list_read.c: Likewise.
	* io/read.c: Likewise.
	* io/inquire.c: Likewise.
	* io/unit.c: Likewise.
	* io/unix.c: Likewise.
	* io/transfer.c: Likewise.
	* io/intrinsics.c: Likewise.
	* io/format.c: Likewise.
	* io/lock.c: Likewise.
	* io/write.c: Likewise.
	* io/write_float.def: Likewise.
	* fmain.c: Likewise.
	* generated/minval_r8.c: Regenerate.
	* generated/minloc1_16_r16.c: Regenerate.
	* generated/maxloc1_4_r8.c: Regenerate.
	* generated/sum_i8.c: Regenerate.
	* generated/eoshift3_4.c: Regenerate.
	* generated/transpose_c8.c: Regenerate.
	* generated/any_l16.c: Regenerate.
	* generated/eoshift1_8.c: Regenerate.
	* generated/pow_r8_i8.c: Regenerate.
	* generated/reshape_r16.c: Regenerate.
	* generated/pow_i4_i16.c: Regenerate.
	* generated/maxval_i2.c: Regenerate.
	* generated/product_r4.c: Regenerate.
	* generated/maxloc1_8_i4.c: Regenerate.
	* generated/exponent_r16.c: Regenerate.
	* generated/maxloc0_4_r4.c: Regenerate.
	* generated/fraction_r16.c: Regenerate.
	* generated/in_unpack_i8.c: Regenerate.
	* generated/matmul_r8.c: Regenerate.
	* generated/product_i2.c: Regenerate.
	* generated/fraction_r4.c: Regenerate.
	* generated/minloc0_4_r16.c: Regenerate.
	* generated/reshape_c4.c: Regenerate.
	* generated/minloc0_4_i1.c: Regenerate.
	* generated/maxloc0_4_r16.c: Regenerate.
	* generated/maxloc0_4_i2.c: Regenerate.
	* generated/minloc1_8_r16.c: Regenerate.
	* generated/maxloc1_8_r16.c: Regenerate.
	* generated/set_exponent_r8.c: Regenerate.
	* generated/in_unpack_i16.c: Regenerate.
	* generated/transpose_c16.c: Regenerate.
	* generated/maxloc0_8_i8.c: Regenerate.
	* generated/pow_c4_i8.c: Regenerate.
	* generated/sum_r16.c: Regenerate.
	* generated/sum_i1.c: Regenerate.
	* generated/minloc1_4_r8.c: Regenerate.
	* generated/transpose_r10.c: Regenerate.
	* generated/pow_i8_i4.c: Regenerate.
	* generated/maxloc1_16_r16.c: Regenerate.
	* generated/minloc1_16_i4.c: Regenerate.
	* generated/maxloc1_16_i4.c: Regenerate.
	* generated/minloc0_16_i8.c: Regenerate.
	* generated/maxloc0_16_i8.c: Regenerate.
	* generated/nearest_r8.c: Regenerate.
	* generated/spacing_r16.c: Regenerate.
	* generated/transpose_i8.c: Regenerate.
	* generated/count_16_l16.c: Regenerate.
	* generated/maxval_r16.c: Regenerate.
	* generated/count_8_l8.c: Regenerate.
	* generated/product_c10.c: Regenerate.
	* generated/minloc1_8_i4.c: Regenerate.
	* generated/minloc0_16_i16.c: Regenerate.
	* generated/matmul_r16.c: Regenerate.
	* generated/eoshift1_16.c: Regenerate.
	* generated/minloc0_4_r4.c: Regenerate.
	* generated/pow_c16_i16.c: Regenerate.
	* generated/set_exponent_r10.c: Regenerate.
	* generated/pow_i16_i16.c: Regenerate.
	* generated/product_c4.c: Regenerate.
	* generated/sum_r4.c: Regenerate.
	* generated/pow_c16_i4.c: Regenerate.
	* generated/rrspacing_r10.c: Regenerate.
	* generated/in_pack_c16.c: Regenerate.
	* generated/minloc0_4_i2.c: Regenerate.
	* generated/maxloc0_8_i1.c: Regenerate.
	* generated/reshape_i4.c: Regenerate.
	* generated/minloc0_8_i8.c: Regenerate.
	* generated/matmul_c8.c: Regenerate.
	* generated/spacing_r4.c: Regenerate.
	* generated/in_pack_c4.c: Regenerate.
	* generated/all_l16.c: Regenerate.
	* generated/minloc1_16_r10.c: Regenerate.
	* generated/sum_i2.c: Regenerate.
	* generated/minloc0_16_i1.c: Regenerate.
	* generated/reshape_c16.c: Regenerate.
	* generated/maxloc0_16_i1.c: Regenerate.
	* generated/maxloc1_8_r8.c: Regenerate.
	* generated/minval_i16.c: Regenerate.
	* generated/reshape_r10.c: Regenerate.
	* generated/exponent_r10.c: Regenerate.
	* generated/maxval_i4.c: Regenerate.
	* generated/any_l4.c: Regenerate.
	* generated/minval_i8.c: Regenerate.
	* generated/maxloc1_4_i8.c: Regenerate.
	* generated/fraction_r10.c: Regenerate.
	* generated/maxloc0_16_i16.c: Regenerate.
	* generated/shape_i4.c: Regenerate.
	* generated/pow_r16_i8.c: Regenerate.
	* generated/maxloc0_8_r4.c: Regenerate.
	* generated/rrspacing_r8.c: Regenerate.
	* generated/pow_c10_i4.c: Regenerate.
	* generated/minloc1_4_i16.c: Regenerate.
	* generated/minloc0_4_r10.c: Regenerate.
	* generated/maxloc1_4_i16.c: Regenerate.
	* generated/minloc0_8_i16.c: Regenerate.
	* generated/maxloc0_4_r10.c: Regenerate.
	* generated/maxloc0_8_i16.c: Regenerate.
	* generated/minloc1_8_r10.c: Regenerate.
	* generated/product_i4.c: Regenerate.
	* generated/minloc0_16_r4.c: Regenerate.
	* generated/sum_c16.c: Regenerate.
	* generated/maxloc1_8_r10.c: Regenerate.
	* generated/maxloc0_16_r4.c: Regenerate.
	* generated/transpose_c10.c: Regenerate.
	* generated/minloc1_16_r8.c: Regenerate.
	* generated/minloc0_8_i1.c: Regenerate.
	* generated/maxloc0_4_i4.c: Regenerate.
	* generated/transpose_r4.c: Regenerate.
	* generated/maxloc1_16_r8.c: Regenerate.
	* generated/pow_i16_i8.c: Regenerate.
	* generated/cshift1_4.c: Regenerate.
	* generated/maxloc0_8_i2.c: Regenerate.
	* generated/sum_r10.c: Regenerate.
	* generated/nearest_r16.c: Regenerate.
	* generated/sum_c4.c: Regenerate.
	* generated/maxloc1_16_r10.c: Regenerate.
	* generated/count_4_l16.c: Regenerate.
	* generated/pow_c8_i8.c: Regenerate.
	* generated/matmul_i8.c: Regenerate.
	* generated/in_pack_i4.c: Regenerate.
	* generated/pow_i4_i8.c: Regenerate.
	* generated/minloc0_16_i2.c: Regenerate.
	* generated/minloc1_8_r8.c: Regenerate.
	* generated/maxloc0_16_i2.c: Regenerate.
	* generated/exponent_r4.c: Regenerate.
	* generated/spacing_r10.c: Regenerate.
	* generated/matmul_c16.c: Regenerate.
	* generated/pow_c4_i16.c: Regenerate.
	* generated/maxval_r10.c: Regenerate.
	* generated/count_4_l4.c: Regenerate.
	* generated/shape_i16.c: Regenerate.
	* generated/minval_i1.c: Regenerate.
	* generated/maxloc1_4_i1.c: Regenerate.
	* generated/matmul_r10.c: Regenerate.
	* generated/minloc1_4_i8.c: Regenerate.
	* generated/pow_r10_i8.c: Regenerate.
	* generated/minloc0_8_r4.c: Regenerate.
	* generated/in_unpack_c4.c: Regenerate.
	* generated/matmul_l4.c: Regenerate.
	* generated/product_i16.c: Regenerate.
	* generated/minloc0_16_r16.c: Regenerate.
	* generated/reshape_r8.c: Regenerate.
	* generated/pow_r10_i16.c: Regenerate.
	* generated/all_l4.c: Regenerate.
	* generated/in_pack_c10.c: Regenerate.
	* generated/minloc0_4_i4.c: Regenerate.
	* generated/minloc0_8_i2.c: Regenerate.
	* generated/matmul_i1.c: Regenerate.
	* generated/reshape_c10.c: Regenerate.
	* generated/minval_r4.c: Regenerate.
	* generated/maxloc1_4_r4.c: Regenerate.
	* generated/pow_r8_i16.c: Regenerate.
	* generated/sum_i4.c: Regenerate.
	* generated/maxval_r8.c: Regenerate.
	* generated/count_16_l8.c: Regenerate.
	* generated/transpose_c4.c: Regenerate.
	* generated/eoshift1_4.c: Regenerate.
	* generated/eoshift3_8.c: Regenerate.
	* generated/minval_r16.c: Regenerate.
	* generated/minloc1_4_i1.c: Regenerate.
	* generated/minval_i2.c: Regenerate.
	* generated/maxloc1_4_i2.c: Regenerate.
	* generated/pow_i8_i16.c: Regenerate.
	* generated/product_r8.c: Regenerate.
	* generated/maxloc1_8_i8.c: Regenerate.
	* generated/maxloc0_4_r8.c: Regenerate.
	* generated/maxloc0_16_r16.c: Regenerate.
	* generated/in_unpack_i4.c: Regenerate.
	* generated/matmul_r4.c: Regenerate.
	* generated/sum_c10.c: Regenerate.
	* generated/minloc1_4_r16.c: Regenerate.
	* generated/fraction_r8.c: Regenerate.
	* generated/maxloc1_4_r16.c: Regenerate.
	* generated/set_exponent_r4.c: Regenerate.
	* generated/minloc0_8_r16.c: Regenerate.
	* generated/in_unpack_c16.c: Regenerate.
	* generated/reshape_c8.c: Regenerate.
	* generated/maxloc0_8_r16.c: Regenerate.
	* generated/nearest_r10.c: Regenerate.
	* generated/maxloc0_8_i4.c: Regenerate.
	* generated/pow_c4_i4.c: Regenerate.
	* generated/matmul_i2.c: Regenerate.
	* generated/minloc1_4_r4.c: Regenerate.
	* generated/transpose_i16.c: Regenerate.
	* generated/matmul_c10.c: Regenerate.
	* generated/minloc0_16_i4.c: Regenerate.
	* generated/maxloc0_16_i4.c: Regenerate.
	* generated/pow_i8_i8.c: Regenerate.
	* generated/nearest_r4.c: Regenerate.
	* generated/minloc1_16_i8.c: Regenerate.
	* generated/maxloc1_16_i8.c: Regenerate.
	* generated/transpose_i4.c: Regenerate.
	* generated/count_8_l4.c: Regenerate.
	* generated/minloc1_4_i2.c: Regenerate.
	* generated/matmul_l16.c: Regenerate.
	* generated/maxloc1_8_i1.c: Regenerate.
	* generated/minloc0_16_r10.c: Regenerate.
	* generated/minloc1_8_i8.c: Regenerate.
	* generated/minloc0_4_r8.c: Regenerate.
	* generated/product_r16.c: Regenerate.
	* generated/product_c8.c: Regenerate.
	* generated/pow_r16_i16.c: Regenerate.
	* generated/sum_r8.c: Regenerate.
	* generated/pow_c16_i8.c: Regenerate.
	* generated/in_pack_i16.c: Regenerate.
	* generated/minloc0_8_i4.c: Regenerate.
	* generated/matmul_c4.c: Regenerate.
	* generated/minloc1_16_i16.c: Regenerate.
	* generated/reshape_i8.c: Regenerate.
	* generated/spacing_r8.c: Regenerate.
	* generated/in_pack_c8.c: Regenerate.
	* generated/maxloc1_8_r4.c: Regenerate.
	* generated/minloc1_16_i1.c: Regenerate.
	* generated/maxloc1_16_i1.c: Regenerate.
	* generated/reshape_i16.c: Regenerate.
	* generated/minval_r10.c: Regenerate.
	* generated/pow_r4_i8.c: Regenerate.
	* generated/minloc1_8_i1.c: Regenerate.
	* generated/minval_i4.c: Regenerate.
	* generated/maxloc1_4_i4.c: Regenerate.
	* generated/maxloc1_8_i2.c: Regenerate.
	* generated/maxval_i8.c: Regenerate.
	* generated/eoshift3_16.c: Regenerate.
	* generated/any_l8.c: Regenerate.
	* generated/maxloc0_16_r10.c: Regenerate.
	* generated/rrspacing_r4.c: Regenerate.
	* generated/shape_i8.c: Regenerate.
	* generated/maxloc0_8_r8.c: Regenerate.
	* generated/minloc0_4_i16.c: Regenerate.
	* generated/maxloc0_4_i16.c: Regenerate.
	* generated/minloc1_4_r10.c: Regenerate.
	* generated/minloc1_8_i16.c: Regenerate.
	* generated/pow_c10_i8.c: Regenerate.
	* generated/maxloc1_4_r10.c: Regenerate.
	* generated/maxloc1_8_i16.c: Regenerate.
	* generated/in_unpack_c10.c: Regenerate.
	* generated/minloc0_8_r10.c: Regenerate.
	* generated/maxloc0_8_r10.c: Regenerate.
	* generated/minloc1_16_r4.c: Regenerate.
	* generated/maxloc1_16_r4.c: Regenerate.
	* generated/minloc0_16_r8.c: Regenerate.
	* generated/pow_i16_i4.c: Regenerate.
	* generated/product_i8.c: Regenerate.
	* generated/maxloc0_16_r8.c: Regenerate.
	* generated/sum_i16.c: Regenerate.
	* generated/maxloc0_4_i8.c: Regenerate.
	* generated/transpose_r8.c: Regenerate.
	* generated/cshift1_8.c: Regenerate.
	* generated/maxloc1_16_i16.c: Regenerate.
	* generated/matmul_i4.c: Regenerate.
	* generated/pow_c8_i4.c: Regenerate.
	* generated/pow_i4_i4.c: Regenerate.
	* generated/minloc1_8_r4.c: Regenerate.
	* generated/sum_c8.c: Regenerate.
	* generated/count_8_l16.c: Regenerate.
	* generated/minloc1_16_i2.c: Regenerate.
	* generated/maxloc1_16_i2.c: Regenerate.
	* generated/in_pack_i8.c: Regenerate.
	* generated/transpose_r16.c: Regenerate.
	* generated/maxval_i16.c: Regenerate.
	* generated/exponent_r8.c: Regenerate.
	* generated/matmul_i16.c: Regenerate.
	* generated/count_4_l8.c: Regenerate.
	* generated/pow_c8_i16.c: Regenerate.
	* generated/maxval_i1.c: Regenerate.
	* generated/minloc1_4_i4.c: Regenerate.
	* generated/minloc1_8_i2.c: Regenerate.
	* generated/pow_c10_i16.c: Regenerate.
	* generated/product_c16.c: Regenerate.
	* generated/reshape_r4.c: Regenerate.
	* generated/in_unpack_c8.c: Regenerate.
	* generated/minloc0_8_r8.c: Regenerate.
	* generated/matmul_l8.c: Regenerate.
	* generated/product_r10.c: Regenerate.
	* generated/set_exponent_r16.c: Regenerate.
	* generated/cshift1_16.c: Regenerate.
	* generated/product_i1.c: Regenerate.
	* generated/all_l8.c: Regenerate.
	* generated/maxloc0_4_i1.c: Regenerate.
	* generated/rrspacing_r16.c: Regenerate.
	* generated/minloc0_4_i8.c: Regenerate.
	* generated/pow_r4_i16.c: Regenerate.
	* generated/count_16_l4.c: Regenerate.
	* generated/maxval_r4.c: Regenerate.

From-SVN: r127990
 2007-08-31 14:01:34 +00:00
Francois-Xavier Coudert
5e9f08ba5d cpu_time.c: Don't include headers already included by libgfortran.h. 
* intrinsics/cpu_time.c: Don't include headers already included
	by libgfortran.h. Protect inclusion of sys/times.h.
	* configure.ac: Remove unneeded checks for finit, stdio.h,
	stddef.h, math.h and sys/params.h.
	* config/fpu-aix.h: Don't include headers already included by
	libgfortran.h.
	* config/fpu-sysv.h: Likewise.
	* io/write.c: Likewise.
	* m4/minloc1.m4: Likewise.
	* m4/maxloc1.m4: Likewise.
	* m4/fraction.m4: Likewise.
	* m4/set_exponent.m4: Likewise.
	* m4/spacing.m4: Likewise.
	* m4/minval.m4: Likewise.
	* m4/maxval.m4: Likewise.
	* m4/exponent.m4: Likewise.
	* m4/nearest.m4: Likewise.
	* m4/minloc0.m4: Likewise.
	* m4/maxloc0.m4: Likewise.
	* m4/rrspacing.m4: Likewise.
	* runtime/main.c: Likewise.
	* runtime/error.c: Likewise.
	* intrinsics/system_clock.c: Likewise.
	* intrinsics/etime.c: Likewise.
	* intrinsics/stat.c: Likewise.
	* intrinsics/date_and_time.c: Likewise.
	* intrinsics/env.c: Likewise.
	* intrinsics/kill.c: Likewise.
	* intrinsics/getXid.c: Likewise.
	* intrinsics/chmod.c: Likewise.
	* intrinsics/args.c: Likewise.
	* intrinsics/c99_functions.c: Likewise.
	* generated/minval_r8.c: Regenerate.
	* generated/maxloc1_4_r8.c: Regenerate.
	* generated/minloc1_16_r16.c: Regenerate.
	* generated/maxval_i2.c: Regenerate.
	* generated/maxloc1_8_i4.c: Regenerate.
	* generated/exponent_r16.c: Regenerate.
	* generated/maxloc0_4_r4.c: Regenerate.
	* generated/fraction_r16.c: Regenerate.
	* generated/fraction_r4.c: Regenerate.
	* generated/minloc0_4_r16.c: Regenerate.
	* generated/minloc0_4_i1.c: Regenerate.
	* generated/maxloc0_4_r16.c: Regenerate.
	* generated/maxloc0_4_i2.c: Regenerate.
	* generated/minloc1_8_r16.c: Regenerate.
	* generated/maxloc1_8_r16.c: Regenerate.
	* generated/set_exponent_r8.c: Regenerate.
	* generated/maxloc0_8_i8.c: Regenerate.
	* generated/minloc1_4_r8.c: Regenerate.
	* generated/maxloc1_16_r16.c: Regenerate.
	* generated/minloc1_16_i4.c: Regenerate.
	* generated/maxloc1_16_i4.c: Regenerate.
	* generated/minloc0_16_i8.c: Regenerate.
	* generated/maxloc0_16_i8.c: Regenerate.
	* generated/nearest_r8.c: Regenerate.
	* generated/spacing_r16.c: Regenerate.
	* generated/maxval_r16.c: Regenerate.
	* generated/minloc1_8_i4.c: Regenerate.
	* generated/minloc0_16_i16.c: Regenerate.
	* generated/minloc0_4_r4.c: Regenerate.
	* generated/set_exponent_r10.c: Regenerate.
	* generated/rrspacing_r10.c: Regenerate.
	* generated/minloc0_4_i2.c: Regenerate.
	* generated/maxloc0_8_i1.c: Regenerate.
	* generated/minloc0_8_i8.c: Regenerate.
	* generated/spacing_r4.c: Regenerate.
	* generated/minloc1_16_r10.c: Regenerate.
	* generated/minloc0_16_i1.c: Regenerate.
	* generated/maxloc0_16_i1.c: Regenerate.
	* generated/maxloc1_8_r8.c: Regenerate.
	* generated/minval_i16.c: Regenerate.
	* generated/exponent_r10.c: Regenerate.
	* generated/maxval_i4.c: Regenerate.
	* generated/minval_i8.c: Regenerate.
	* generated/maxloc1_4_i8.c: Regenerate.
	* generated/fraction_r10.c: Regenerate.
	* generated/maxloc0_16_i16.c: Regenerate.
	* generated/maxloc0_8_r4.c: Regenerate.
	* generated/rrspacing_r8.c: Regenerate.
	* generated/minloc1_4_i16.c: Regenerate.
	* generated/minloc0_4_r10.c: Regenerate.
	* generated/maxloc1_4_i16.c: Regenerate.
	* generated/minloc0_8_i16.c: Regenerate.
	* generated/maxloc0_4_r10.c: Regenerate.
	* generated/maxloc0_8_i16.c: Regenerate.
	* generated/minloc1_8_r10.c: Regenerate.
	* generated/minloc0_16_r4.c: Regenerate.
	* generated/maxloc1_8_r10.c: Regenerate.
	* generated/maxloc0_16_r4.c: Regenerate.
	* generated/minloc1_16_r8.c: Regenerate.
	* generated/minloc0_8_i1.c: Regenerate.
	* generated/maxloc0_4_i4.c: Regenerate.
	* generated/maxloc1_16_r8.c: Regenerate.
	* generated/maxloc0_8_i2.c: Regenerate.
	* generated/nearest_r16.c: Regenerate.
	* generated/maxloc1_16_r10.c: Regenerate.
	* generated/minloc0_16_i2.c: Regenerate.
	* generated/minloc1_8_r8.c: Regenerate.
	* generated/maxloc0_16_i2.c: Regenerate.
	* generated/exponent_r4.c: Regenerate.
	* generated/spacing_r10.c: Regenerate.
	* generated/maxval_r10.c: Regenerate.
	* generated/minval_i1.c: Regenerate.
	* generated/maxloc1_4_i1.c: Regenerate.
	* generated/minloc1_4_i8.c: Regenerate.
	* generated/minloc0_8_r4.c: Regenerate.
	* generated/minloc0_16_r16.c: Regenerate.
	* generated/minloc0_4_i4.c: Regenerate.
	* generated/minloc0_8_i2.c: Regenerate.
	* generated/minval_r4.c: Regenerate.
	* generated/maxloc1_4_r4.c: Regenerate.
	* generated/maxval_r8.c: Regenerate.
	* generated/minval_r16.c: Regenerate.
	* generated/minloc1_4_i1.c: Regenerate.
	* generated/minval_i2.c: Regenerate.
	* generated/maxloc1_4_i2.c: Regenerate.
	* generated/maxloc1_8_i8.c: Regenerate.
	* generated/maxloc0_4_r8.c: Regenerate.
	* generated/maxloc0_16_r16.c: Regenerate.
	* generated/minloc1_4_r16.c: Regenerate.
	* generated/fraction_r8.c: Regenerate.
	* generated/maxloc1_4_r16.c: Regenerate.
	* generated/set_exponent_r4.c: Regenerate.
	* generated/minloc0_8_r16.c: Regenerate.
	* generated/maxloc0_8_r16.c: Regenerate.
	* generated/nearest_r10.c: Regenerate.
	* generated/maxloc0_8_i4.c: Regenerate.
	* generated/minloc1_4_r4.c: Regenerate.
	* generated/minloc0_16_i4.c: Regenerate.
	* generated/maxloc0_16_i4.c: Regenerate.
	* generated/nearest_r4.c: Regenerate.
	* generated/minloc1_16_i8.c: Regenerate.
	* generated/maxloc1_16_i8.c: Regenerate.
	* generated/minloc1_4_i2.c: Regenerate.
	* generated/maxloc1_8_i1.c: Regenerate.
	* generated/minloc0_16_r10.c: Regenerate.
	* generated/minloc1_8_i8.c: Regenerate.
	* generated/minloc0_4_r8.c: Regenerate.
	* generated/minloc0_8_i4.c: Regenerate.
	* generated/minloc1_16_i16.c: Regenerate.
	* generated/spacing_r8.c: Regenerate.
	* generated/maxloc1_8_r4.c: Regenerate.
	* generated/minloc1_16_i1.c: Regenerate.
	* generated/maxloc1_16_i1.c: Regenerate.
	* generated/minval_r10.c: Regenerate.
	* generated/minval_i4.c: Regenerate.
	* generated/minloc1_8_i1.c: Regenerate.
	* generated/maxloc1_4_i4.c: Regenerate.
	* generated/maxloc1_8_i2.c: Regenerate.
	* generated/maxval_i8.c: Regenerate.
	* generated/maxloc0_16_r10.c: Regenerate.
	* generated/rrspacing_r4.c: Regenerate.
	* generated/minloc0_4_i16.c: Regenerate.
	* generated/maxloc0_8_r8.c: Regenerate.
	* generated/maxloc0_4_i16.c: Regenerate.
	* generated/minloc1_4_r10.c: Regenerate.
	* generated/minloc1_8_i16.c: Regenerate.
	* generated/maxloc1_4_r10.c: Regenerate.
	* generated/minloc0_8_r10.c: Regenerate.
	* generated/maxloc1_8_i16.c: Regenerate.
	* generated/maxloc0_8_r10.c: Regenerate.
	* generated/minloc1_16_r4.c: Regenerate.
	* generated/maxloc1_16_r4.c: Regenerate.
	* generated/minloc0_16_r8.c: Regenerate.
	* generated/maxloc0_16_r8.c: Regenerate.
	* generated/maxloc0_4_i8.c: Regenerate.
	* generated/maxloc1_16_i16.c: Regenerate.
	* generated/minloc1_8_r4.c: Regenerate.
	* generated/minloc1_16_i2.c: Regenerate.
	* generated/maxloc1_16_i2.c: Regenerate.
	* generated/maxval_i16.c: Regenerate.
	* generated/exponent_r8.c: Regenerate.
	* generated/minloc1_4_i4.c: Regenerate.
	* generated/maxval_i1.c: Regenerate.
	* generated/minloc1_8_i2.c: Regenerate.
	* generated/minloc0_8_r8.c: Regenerate.
	* generated/set_exponent_r16.c: Regenerate.
	* generated/maxloc0_4_i1.c: Regenerate.
	* generated/rrspacing_r16.c: Regenerate.
	* generated/minloc0_4_i8.c: Regenerate.
	* generated/maxval_r4.c: Regenerate.
	* configure: Regenerate.
	* config.h.in: Regenerate.

From-SVN: r123623
 2007-04-06 16:47:23 +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