| 2019-12-01 Jerry DeLisle <jvdelisle@gcc.ngu.org> |
| |
| PR fortran/90374 |
| * io/format.c (parse_format_list): Add braces to disambiguate |
| conditional. |
| |
| 2019-11-28 Jerry DeLisle <jvdelisle@gcc.ngu.org> |
| |
| PR fortran/90374 |
| * io/format.c (parse_format_list): Relax format checking to allow |
| e0 exponent specifier. |
| |
| 2019-11-24 Jerry DeLisle <jvdelisle@gcc.ngu.org> |
| |
| PR fortran/92100 |
| * io/transfer.c (data_transfer_init_worker): Use fbuf_reset |
| instead of fbuf_flush before the seek. Note that fbuf_reset |
| calls fbuf_flush and adjusts fbuf pointers. |
| |
| 2019-11-23 Thomas Koenig <tkoenig@gcc.gnu.org> |
| Harald Anlauf <anlauf@gmx.de> |
| |
| PR fortran/92569 |
| * io/transfer.c (transfer_array_inner): If position is |
| at AFTER_ENDFILE in current unit, return from data loop. |
| |
| 2019-11-18 Maciej W. Rozycki <macro@wdc.com> |
| |
| * Makefile.in: Regenerate. |
| |
| 2019-11-13 Tobias Burnus <tobias@codesourcery.com> |
| |
| PR fortran/92470 |
| * runtime/ISO_Fortran_binding.c (CFI_establish): Set lower_bound to 0 |
| also for CFI_attribute_other. |
| |
| 2019-11-12 Tobias Burnus <tobias@codesourcery.com> |
| |
| PR fortran/92470 |
| * runtime/ISO_Fortran_binding.c (CFI_address): Handle non-zero |
| lower_bound; update error message. |
| (CFI_allocate): Fix comment typo. |
| (CFI_establish): Fix identation, fix typos, don't check values of 'dv' |
| argument. |
| |
| 2019-11-11 José Rui Faustino de Sousa <jrfsousa@gmail.com> |
| |
| PR fortran/92142 |
| * runtime/ISO_Fortran_binding.c (CFI_setpointer): Don't |
| override descriptor attribute; with -fcheck, check that |
| it is a pointer. |
| |
| 2019-11-06 Jerry DeLisle <jvdelisle@gcc.ngu.org> |
| |
| PR fortran/90374 |
| io/format.c (parse_format_list): Relax format checking for |
| zero width as default and when -std=f2018. |
| io/format.h (format_token): Move definition to io.h. |
| io/io.h (format_token): Add definition here to allow access to |
| this definition at higher levels. Rename the declaration of |
| write_real_g0 to write_real_w0 and add a new format_token |
| argument, allowing higher level functions to pass in the |
| token for handling of g0 vs the other zero width specifiers. |
| io/transfer.c (formatted_transfer_scalar_write): Add checks for |
| zero width and call write_real_w0 to handle it. |
| io/write.c (write_real_g0): Remove. |
| (write_real_w0): Add new, same as previous write_real_g0 except |
| check format token to handle the g0 case. |
| |
| 2019-10-31 Tobias Burnus <tobias@codesourcery.com> |
| |
| PR fortran/92284. |
| * runtime/ISO_Fortran_binding.c (gfc_desc_to_cfi_desc): |
| |
| 2019-10-19 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/91926 |
| * runtime/ISO_Fortran_binding.c (cfi_desc_to_gfc_desc): Revert |
| the change made on 2019-10-05. |
| |
| 2019-10-08 Thomas Schwinge <thomas@codesourcery.com> |
| |
| PR fortran/68401 |
| * runtime/minimal.c (os_error_at): New function. |
| * runtime/minimal.c: Revise. |
| |
| 2019-10-05 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/91926 |
| * runtime/ISO_Fortran_binding.c (cfi_desc_to_gfc_desc): Do not |
| modify the bounds and offset for CFI_other. |
| |
| 2019-10-01 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR libfortran/91593 |
| * io/read.c (read_decimal): Cast constant to size_t to turn off |
| a bogus warning. |
| * io/write.c (btoa_big): Use memset in lieu of setting the null |
| byte in a string buffer to turn off a bogus warning. |
| |
| 2019-09-28 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR libfortran/91593 |
| * io/io.h: Add gcc_unreachable(). |
| * io/transfer.c (file_mode, current_mode, |
| formatted_transfer_scalar_read, formatted_transfer_scalar_write, |
| pre_position, next_record_r, next_record_w): Add and use |
| FORMATTED_UNSPECIFIED to enumeration. |
| |
| 2019-09-27 Maciej W. Rozycki <macro@wdc.com> |
| |
| * configure: Regenerate. |
| |
| 2019-09-05 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| * intrinsics/random.c (master_init): Replace with |
| master_state.init. |
| (njumps): Remove variable. |
| (master_state): Make instance of struct prng_state. |
| (init_rand_state): When jumping, update the master_state once |
| instead of keeping track of how many jumps need to be done. |
| (SZU64): Modify to handle new master_state. |
| (SZ): Likewise. |
| (random_seed_i4): Likewise. |
| (random_seed_i8): Likewise. |
| |
| 2019-08-17 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR fortran/68401 |
| * gfortran.map: Add GFORTRAN_10 node, add _gfortran_os_error_at |
| symbol. |
| * libgfortran.h (os_error_at): New prototype. |
| * runtime/error.c (os_error_at): New function. |
| |
| 2019-08-13 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR fortran/91414 |
| * intrinsics/random.c (prng_state): Update state struct. |
| (master_state): Update to match new size. |
| (get_rand_state): Update to match new PRNG. |
| (rotl): New function. |
| (xorshift1024star): Replace with prng_next. |
| (prng_next): New function. |
| (jump): Update for new PRNG. |
| (lcg_parkmiller): Replace with splitmix64. |
| (splitmix64): New function. |
| (getosrandom): Fix return value, simplify. |
| (init_rand_state): Use getosrandom only to get 8 bytes, splitmix64 |
| to fill rest of state. |
| (random_r4): Update to new function and struct names. |
| (random_r8): Likewise. |
| (random_r10): Likewise. |
| (random_r16): Likewise. |
| (arandom_r4): Liekwise. |
| (arandom_r8): Likewise. |
| (arandom_r10): Likwewise. |
| (arandom_r16): Likewise. |
| (xor_keys): Reduce size to match new PRNG. |
| (random_seed_i4): Update to new function and struct names, remove |
| special handling of variable p used in previous PRNG. |
| (random_seed_i8): Likewise. |
| |
| 2019-08-07 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR fortran/53796 |
| * io/inquire.c (inquire_via_filename): Set recl to -1 for |
| unconnected units. |
| |
| 2019-07-21 Thomas König <tkoenig@gcc.gnu.org> |
| |
| PR libfortran/91030 |
| * io/unix.c (BUFFER_SIZE): Delete. |
| (BUFFER_FORMATTED_SIZE_DEFAULT): New variable. |
| (BUFFER_UNFORMATTED_SIZE_DEFAULT): New variable. |
| (unix_stream): Add buffer_size. |
| (buf_read): Use s->buffer_size instead of BUFFER_SIZE. |
| (buf_write): Likewise. |
| (buf_init): Add argument unformatted. Handle block sizes |
| for unformatted vs. formatted, using defaults if provided. |
| (fd_to_stream): Add argument unformatted in call to buf_init. |
| * libgfortran.h (options_t): Add buffer_size_formatted and |
| buffer_size_unformatted. |
| * runtime/environ.c (variable_table): Add |
| GFORTRAN_UNFORMATTED_BUFFER_SIZE and |
| GFORTRAN_FORMATTED_BUFFER_SIZE. |
| |
| 2019-06-25 Kwok Cheung Yeung <kcy@codesourcery.com> |
| Andrew Stubbs <ams@codesourcery.com> |
| |
| * configure: Regenerate. |
| * configure.ac (LIBGFOR_MINIMAL): Do not use on AMD GCN. |
| |
| 2019-06-14 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR fortran/65921 |
| * runtime/memory.c (SIZE_MAX):Remove macro definition. |
| (xmallocarray): Use __builtin_mul_overflow. |
| |
| 2019-05-22 Jeff Law <law@redhat.com> |
| |
| PR fortran/89100 |
| * io/format.c (parse_format_list): set default width when the |
| IOPARM_DT_DEC_EXT flag is set for i, f and g. |
| * io/io.h: add default_width_for_integer, default_width_for_float |
| and default_precision_for_float. |
| * io/write.c (write_boz): extra parameter giving length of data |
| corresponding to the type's kind. |
| (write_b): pass data length as extra parameter in calls to |
| write_boz. |
| (write_o): pass data length as extra parameter in calls to |
| write_boz. |
| (write_z): pass data length as extra parameter in calls to |
| write_boz. |
| (size_from_kind): also set size is default width is set. |
| * io/write_float.def (build_float_string): new paramter inserted |
| before result parameter. If default width use values passed |
| instead of the values in fnode. |
| (FORMAT_FLOAT): macro modified to check for default width and |
| calls to build_float_string to pass in default width. |
| (get_float_string): set width and precision to defaults when |
| needed. |
| |
| 2019-05-19 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR libfortran/90038 |
| * intrinsics/execute_command_line (sigchld_handler): New function. |
| (execute_command_line): Install handler for SIGCHLD. |
| * configure.ac: Check for presence of sigaction and waitpid. |
| * config.h.in: Regenerated. |
| * configure: Regenerated. |
| |
| 2019-05-17 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR libfortran/90038 |
| * configure.ac (AC_CHECK_FUNCS_ONCE): Check for posix_spawn. |
| * intrinsics/execute_command_line (execute_command_line): Use |
| posix_spawn. |
| * Makefile.in: Regenerated. |
| * config.h.in: Regenerated. |
| * configure: Regenerated. |
| |
| 2019-05-17 Jakub Jelinek <jakub@redhat.com> |
| |
| PR fortran/54613 |
| * gfortran.map (GFORTRAN_9.2): Export _gfortran_{,m,s}findloc{0,1}_r10. |
| * Makefile.am (i_findloc0_c): Add $(srcdir)/generated/findloc0_r10.c. |
| (i_findloc1_c): Add $(srcdir)/generated/findloc1_r10.c. |
| * Makefile.in: Regenerated. |
| * generated/findloc0_r10.c: Generated. |
| * generated/findloc1_r10.c: Generated. |
| |
| PR fortran/54613 |
| * gfortran.map (GFORTRAN_9.2): New symbol version, export |
| _gfortran_{,m,s}findloc0_i2 in it. |
| |
| 2019-05-15 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR fortran/90461 |
| * io/open.c (new_unit): Don't check if the file is already open |
| for F2018. |
| |
| 2019-05-02 Jakub Jelinek <jakub@redhat.com> |
| |
| * Makefile.am (gfor_cdir): Remove $(MULTISUBDIR). |
| * Makefile.in: Regenerated. |
| |
| 2019-04-14 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/89843 |
| * runtime/ISO_Fortran_binding.c (cfi_desc_to_gfc_desc): Only |
| return immediately if the source pointer is null. Bring |
| forward the extraction of the gfc type. Extract the kind so |
| that the element size can be correctly computed for sections |
| and components of derived type arrays. Remove the free of the |
| CFI descriptor since this is now done in trans-expr.c. |
| (gfc_desc_to_cfi_desc): Only allocate the CFI descriptor if it |
| is not null. |
| (CFI_section): Normalise the difference between the upper and |
| lower bounds by the stride to correctly calculate the extents |
| of the section. |
| |
| PR fortran/89846 |
| * runtime/ISO_Fortran_binding.c (cfi_desc_to_gfc_desc): Use |
| the stride measure for the gfc span if it is not a multiple |
| of the element length. Otherwise use the element length. |
| |
| PR fortran/90022 |
| * runtime/ISO_Fortran_binding.c (CFI_is_contiguous) : Return |
| 1 for true and 0 otherwise to comply with the standard. Correct |
| the contiguity check for rank 3 and greater by using the stride |
| measure of the lower dimension rather than the element length. |
| |
| 2019-03-25 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR libgfortran/79540 |
| * io/write_float.def (build_float_string): Don't copy digits when |
| ndigits is negative. |
| |
| 2019-03-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR libgfortran/89593 |
| * caf/single.c (_gfortran_caf_sendget_by_ref): Cast &temp to |
| gfc_descriptor_t * to avoid warning. |
| |
| 2019-02-26 Uroš Bizjak <ubizjak@gmail.com> |
| |
| * io/transfer.c (transfer_array_inner): Do not |
| cast charlen to index_type. |
| |
| 2019-02-25 Dominique d'Humieres <dominiq@gcc.gnu.org> |
| |
| PR libfortran/89274 |
| * io/write.c (write_integer): Add width for INTEGER(16). |
| |
| 2019-02-23 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/89385 |
| PR fortran/89366 |
| * runtime/ISO_Fortran_binding.c (cfi_desc_to_gfc_desc) : In the |
| interchange between character and derived, the character type |
| was being set incorrectly. |
| (gfc_desc_to_cfi_desc) : Eliminate the interchange of types in |
| this function. Do not add the kind and length information to |
| the type field of structures. Lbounds were incorrectly being |
| set to zero for allocatable and pointer descriptors. Should |
| have been non-pointer, non-allocatables that received this |
| treatment. |
| |
| 2019-01-30 Uroš Bizjak <ubizjak@gmail.com> |
| |
| PR libfortran/88678 |
| Revert: |
| 2016-11-16 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| |
| PR libfortran/78314 |
| * config/fpu-glibc.h (support_fpu_trap): Use feenableexcept. |
| |
| 2019-01-30 Uroš Bizjak <ubizjak@gmail.com> |
| |
| PR libfortran/88678 |
| * config/fpu-glibc.h (set_fpu_trap_exceptions): Clear stalled |
| exception flags before changing trap mode. Optimize to call |
| feenableexcept and fedisableexcept only once. |
| |
| 2019-01-28 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| |
| * io/async.c (init_adv_cond): Use __GTHREAD_COND_INIT_FUNCTION(). |
| |
| 2019-01-27 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR libfortran/89020 |
| * io/close.c (st_close): Simplify text of error message to not |
| presume a specific cause of failure to remove file. |
| |
| 2019-01-26 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR libfortran/89020 |
| * io/close.c (st_close): Fix typo. |
| |
| 2019-01-26 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR libfortran/89020 |
| * io/close.c (st_close): Generate error if calls to 'remove' return |
| an error. |
| |
| 2019-01-17 Andrew Stubbs <ams@codesourcery.com> |
| Kwok Cheung Yeung <kcy@codesourcery.com> |
| Julian Brown <julian@codesourcery.com> |
| Tom de Vries <tom@codesourcery.com> |
| |
| * configure.ac: Use minimal mode for amdgcn. |
| * configure: Regenerate. |
| |
| 2019-01-13 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR libfortran/88776 |
| * io/open.c (newunit): Free format buffer if the unit specified is for |
| stdin, stdout, or stderr. |
| |
| 2019-01-12 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR libfortran/88776 |
| * io/list_read.c (namelist_read): Use nml_err_ret path on read error |
| not based on stdin_unit. |
| |
| 2019-01-12 Paul Thomas <pault@gcc.gnu.org> |
| |
| * ISO_Fortran_binding.h : New file. |
| * Makefile.am : Include ISO_Fortran_binding.c in the list of |
| files to compile. |
| * Makefile.in : Regenerated. |
| * gfortran.map : Add _gfortran_cfi_desc_to_gfc_desc, |
| _gfortran_gfc_desc_to_cfi_desc and the CFI API functions. |
| * runtime/ISO_Fortran_binding.c : New file containing the new |
| functions added to the map. |
| |
| 2019-01-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR libfortran/88807 |
| * m4/minloc0.m4: Reindent to avoid -Wmisleading-indentation warnings. |
| * generated/minloc0_4_i1.c: Regenerated. |
| * generated/minloc0_4_i2.c: Regenerated. |
| * generated/minloc0_4_i4.c: Regenerated. |
| * generated/minloc0_4_i8.c: Regenerated. |
| * generated/minloc0_4_i16.c: Regenerated. |
| * generated/minloc0_4_r4.c: Regenerated. |
| * generated/minloc0_4_r8.c: Regenerated. |
| * generated/minloc0_4_r10.c: Regenerated. |
| * generated/minloc0_4_r16.c: Regenerated. |
| * generated/minloc0_8_i1.c: Regenerated. |
| * generated/minloc0_8_i2.c: Regenerated. |
| * generated/minloc0_8_i4.c: Regenerated. |
| * generated/minloc0_8_i8.c: Regenerated. |
| * generated/minloc0_8_i16.c: Regenerated. |
| * generated/minloc0_8_r4.c: Regenerated. |
| * generated/minloc0_8_r8.c: Regenerated. |
| * generated/minloc0_8_r10.c: Regenerated. |
| * generated/minloc0_8_r16.c: Regenerated. |
| * generated/minloc0_16_i1.c: Regenerated. |
| * generated/minloc0_16_i2.c: Regenerated. |
| * generated/minloc0_16_i4.c: Regenerated. |
| * generated/minloc0_16_i8.c: Regenerated. |
| * generated/minloc0_16_i16.c: Regenerated. |
| * generated/minloc0_16_r4.c: Regenerated. |
| * generated/minloc0_16_r8.c: Regenerated. |
| * generated/minloc0_16_r10.c: Regenerated. |
| * generated/minloc0_16_r16.c: Regenerated. |
| |
| 2019-01-09 Sandra Loosemore <sandra@codesourcery.com> |
| |
| PR other/16615 |
| * caf/single.c: Mechanically replace "can not" with "cannot". |
| * io/unit.c: Likewise. |
| |
| 2019-01-07 Thomas Koenig <tkoenig@gcc.gnu.org> |
| Harald Anlauf <anlauf@gmx.de> |
| Tobias Burnus <burnus@gcc.gnu.org> |
| |
| PR fortran/45424 |
| * Makefile.am: Add intrinsics/is_contiguous.c. |
| * Makefile.in: Regenerated. |
| * gfortran.map: Add _gfortran_is_contiguous0. |
| * intrinsics/is_contiguous.c: New file. |
| * libgfortran.h: Add prototype for is_contiguous0. |
| |
| 2019-01-07 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| * gfortran.map (GFORTRAN_9): Make GFORTRAN_9 node depend on |
| GFORTRAN_8. |
| |
| 2019-01-01 Jakub Jelinek <jakub@redhat.com> |
| |
| Update copyright years. |
| |
| Copyright (C) 2019-2020 Free Software Foundation, Inc. |
| |
| Copying and distribution of this file, with or without modification, |
| are permitted in any medium without royalty provided the copyright |
| notice and this notice are preserved. |
