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Francois-Xavier Coudert 1ec601bf9f re PR fortran/32049 (Support on x86_64 also kind=16) 
/
2010-11-13  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
            Tobias Burnus  <burnus@net-b.de>

        PR fortran/32049
        * Makefile.def: Add libquadmath; build it with language=fortran.
        * configure.ac: Add libquadmath.
        * Makefile.tpl: Handle multiple libs in check-[+language+].
        * Makefile.in: Regenerate.
        * configure: Regenerate.

libquadmath/
2010-11-13  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
            Tobias Burnus  <burnus@net-b.de>

        PR fortran/32049
        Initial implementation and checkin.

gcc/fortran/
2010-11-13  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
            Tobias Burnus  <burnus@net-b.de>

        PR fortran/32049
        * gfortranspec.c (find_spec_file): New function.
        (lang_specific_driver): Try to find .spec file and use it.
        * trans-io.c (iocall): Define
        * IOCALL_X_REAL128/COMPLEX128(,write).
        (gfc_build_io_library_fndecls): Build decl for __float128 I/O.
        (transfer_expr): Call __float128 I/O functions.
        * trans-types.c (gfc_init_kinds): Allow kind-16 belonging
        to __float128.

gcc/testsuite/
2010-11-13  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
            Tobias Burnus  <burnus@net-b.de>

        PR fortran/32049
        * gfortran.dg/quad_1.f90: New.
        * lib/gcc-defs.exp (gcc-set-multilib-library-path): Use also
        compiler arguments.
        * lib/gfortran.exp (gfortran_link_flags): Add libquadmath to
        library search path; call gcc-set-multilib-library-path with
        arguments such that libgfortran.spec is found.
        (gfortran_init): Add path for libgfortran.spec to
GFORTRAN_UNDER_TEST.

libgomp/
2010-11-13  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
            Tobias Burnus  <burnus@net-b.de>

        PR fortran/32049
        * configure.ac: 
        * configure: Regenerate.

libgfortran/
2010-11-13  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
            Tobias Burnus  <burnus@net-b.de>

        PR fortran/32049
        * Makefile.am: Add missing pow_r16_i4.c, add transfer128.c,
        link libquadmath, if used.
        * acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Add.
        * configure.ac: Use it, touch spec file.
        * gfortran.map: Add pow_r16_i4 and
        transfer_(real,complex)128(,write) functions.
        * intrinsics/cshift0.c (cshift0): Handle __float128 type.
        * intrinsics/erfc_scaled_inc.c: Ditto.
        * intrinsics/pack_generic.c (pack): Ditto
        * intrinsics/spread_generic.c (spread): Ditto.
        * intrinsics/unpack_generic.c (unpack1): Ditto.
        * io/read.c (convert_real): Ditto.
        * io/transfer.c: Update comments.
        * io/transfer128.c: New file.
        * io/write_float.def (write_float): Handle __float128 type.
        * libgfortran.h: #include quadmath_weak.h, define __builtin_infq
        and nanq.
        * m4/mtype.m4: Handle __float128 type.
        * runtime/in_pack_generic.c (internal_pack): Ditto.
        * runtime/in_unpack_generic.c (internal_unpack): Ditto.
        * kinds-override.h: New file.
        * libgfortran.spec.in: Ditto.
        * generated/pow_r16_i4.c: Generated.
        * Makefile.in: Regenerate.
        * configure: Regenerate.
        * config.h: Regenerate.
        * bessel_r10.c: Regenerate.
        * bessel_r16.c: Regenerate.
        * bessel_r4.c: Regenerate.
        * bessel_r8.c: Regenerate.
        * exponent_r16.c: Regenerate.
        * fraction_r16.c: Regenerate.
        * nearest_r16.c: Regenerate.
        * norm2_r10.c: Regenerate.
        * norm2_r16.c: Regenerate.
        * norm2_r4.c: Regenerate.
        * norm2_r8.c: Regenerate.
        * rrspacing_r16.c: Regenerate.
        * set_exponent_r16.c: Regenerate.
        * spacing_r16.c: Regenerate.


Co-Authored-By: Tobias Burnus <burnus@net-b.de>

From-SVN: r166825
 		2010-11-16 22:23:19 +01:00
..
close.c Split up io/io.h 2009-11-02 23:52:59 +02:00
fbuf.c Remove free_mem 2010-05-07 18:55:59 +03:00
fbuf.h Move includes after include guards 2009-11-19 22:23:03 +02:00
file_pos.c re PR fortran/44934 (Bogus "Missing format for FORMATTED data transfer") 2010-07-15 03:40:56 +00:00
format.c re PR fortran/45143 ([F2008,corrig1] Endless loop with unlimited edit descriptor) 2010-08-07 12:03:23 +00:00
format.h re PR fortran/45143 ([F2008,corrig1] Endless loop with unlimited edit descriptor) 2010-08-07 12:03:23 +00:00
inquire.c PR 44931 Move struct unix_stream to unix.c 2010-11-04 21:29:28 +02:00
intrinsics.c PR libfortran/43605 FTELL intrinsic, take 2. 2010-04-01 23:51:45 +03:00
io.h PR 45629 Remove usage of setjmp/longjmp 2010-11-02 14:56:38 +02:00
list_read.c re PR fortran/43899 (Wrong unused-variable warning with NAMELISTs) 2010-11-03 15:22:25 +00:00
lock.c Remove free_mem 2010-05-07 18:55:59 +03:00
open.c re PR libfortran/45723 (opening /dev/null for appending writes) 2010-09-22 03:10:24 +00:00
read.c re PR fortran/32049 (Support on x86_64 also kind=16) 2010-11-16 22:23:19 +01:00
size_from_kind.c Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
transfer.c re PR fortran/32049 (Support on x86_64 also kind=16) 2010-11-16 22:23:19 +01:00
transfer128.c re PR fortran/32049 (Support on x86_64 also kind=16) 2010-11-16 22:23:19 +01:00
unit.c Don't update the position flag for non-seekable files, check for stell() error. 2010-08-02 09:22:23 +03:00
unix.c Cache stat values, reduce syscalls 2010-11-09 20:17:35 +02:00
unix.h PR 44931 Move struct unix_stream to unix.c 2010-11-04 21:29:28 +02:00
write.c re PR fortran/32049 (Support on x86_64 also kind=16) 2010-11-16 22:23:19 +01:00
write_float.def re PR fortran/32049 (Support on x86_64 also kind=16) 2010-11-16 22:23:19 +01:00