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2025-08-13 Jerry DeLisle <jvdelisle@gcc.gnu.org>
Backported from master:
2025-08-06 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/121234
* io/list_read.c (read_character): Add checks to bypass eating
semicolons when reading strings with decimal mode 'point'
(list_formatted_read_scalar): Likewise.
2025-08-08 Release Manager
* GCC 15.2.0 released.
2025-06-02 Jerry DeLisle <jvdelisle@gcc.gnu.org>
Backported from master:
2025-06-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/119856
* io/format.c (parse_format_list): Set the fmt->error
message for missing comma.
(parse_format): Do not cache the parsed format string
if a previous error ocurred.
2025-05-13 Jakub Jelinek <jakub@redhat.com>
Backported from master:
2025-05-13 Jakub Jelinek <jakub@redhat.com>
PR libfortran/120196
* m4/ifindloc2.m4 (header1, header2): For back use i > 0 rather than
i >= 0 as for condition.
* generated/findloc2_s1.c: Regenerate.
* generated/findloc2_s4.c: Regenerate.
2025-05-13 Jakub Jelinek <jakub@redhat.com>
Backported from master:
2025-05-13 Jakub Jelinek <jakub@redhat.com>
PR fortran/120191
* m4/ifunction-s.m4 (SCALAR_ARRAY_FUNCTION): Don't multiply
GFC_DESCRIPTOR_EXTENT(array,) by string_len.
* generated/maxloc1_4_s1.c: Regenerate.
* generated/maxloc1_4_s4.c: Regenerate.
* generated/maxloc1_8_s1.c: Regenerate.
* generated/maxloc1_8_s4.c: Regenerate.
* generated/maxloc1_16_s1.c: Regenerate.
* generated/maxloc1_16_s4.c: Regenerate.
* generated/minloc1_4_s1.c: Regenerate.
* generated/minloc1_4_s4.c: Regenerate.
* generated/minloc1_8_s1.c: Regenerate.
* generated/minloc1_8_s4.c: Regenerate.
* generated/minloc1_16_s1.c: Regenerate.
* generated/minloc1_16_s4.c: Regenerate.
2025-05-13 Jakub Jelinek <jakub@redhat.com>
Backported from master:
2025-05-13 Jakub Jelinek <jakub@redhat.com>
PR fortran/120191
* m4/maxloc2s.m4: For smaxloc2 call maxloc2 if mask is NULL or *mask.
Swap back and len arguments.
* m4/minloc2s.m4: Likewise.
* generated/maxloc2_4_s1.c: Regenerate.
* generated/maxloc2_4_s4.c: Regenerate.
* generated/maxloc2_8_s1.c: Regenerate.
* generated/maxloc2_8_s4.c: Regenerate.
* generated/maxloc2_16_s1.c: Regenerate.
* generated/maxloc2_16_s4.c: Regenerate.
* generated/minloc2_4_s1.c: Regenerate.
* generated/minloc2_4_s4.c: Regenerate.
* generated/minloc2_8_s1.c: Regenerate.
* generated/minloc2_8_s4.c: Regenerate.
* generated/minloc2_16_s1.c: Regenerate.
* generated/minloc2_16_s4.c: Regenerate.
2025-05-08 Jakub Jelinek <jakub@redhat.com>
Backported from master:
2025-05-08 Jakub Jelinek <jakub@redhat.com>
PR libfortran/120158
* m4/iparm.m4 (atype_min): For atype_name starting with
GFC_UINTEGER define to 0.
* generated/maxloc0_16_m1.c: Regenerate.
* generated/maxloc0_16_m2.c: Regenerate.
* generated/maxloc0_16_m4.c: Regenerate.
* generated/maxloc0_16_m8.c: Regenerate.
* generated/maxloc0_16_m16.c: Regenerate.
* generated/maxloc0_4_m1.c: Regenerate.
* generated/maxloc0_4_m2.c: Regenerate.
* generated/maxloc0_4_m4.c: Regenerate.
* generated/maxloc0_4_m8.c: Regenerate.
* generated/maxloc0_4_m16.c: Regenerate.
* generated/maxloc0_8_m1.c: Regenerate.
* generated/maxloc0_8_m2.c: Regenerate.
* generated/maxloc0_8_m4.c: Regenerate.
* generated/maxloc0_8_m8.c: Regenerate.
* generated/maxloc0_8_m16.c: Regenerate.
* generated/maxloc1_16_m1.c: Regenerate.
* generated/maxloc1_16_m2.c: Regenerate.
* generated/maxloc1_16_m4.c: Regenerate.
* generated/maxloc1_16_m8.c: Regenerate.
* generated/maxloc1_16_m16.c: Regenerate.
* generated/maxloc1_4_m1.c: Regenerate.
* generated/maxloc1_4_m2.c: Regenerate.
* generated/maxloc1_4_m4.c: Regenerate.
* generated/maxloc1_4_m8.c: Regenerate.
* generated/maxloc1_4_m16.c: Regenerate.
* generated/maxloc1_8_m1.c: Regenerate.
* generated/maxloc1_8_m2.c: Regenerate.
* generated/maxloc1_8_m4.c: Regenerate.
* generated/maxloc1_8_m8.c: Regenerate.
* generated/maxloc1_8_m16.c: Regenerate.
* generated/maxval_m1.c: Regenerate.
* generated/maxval_m2.c: Regenerate.
* generated/maxval_m4.c: Regenerate.
* generated/maxval_m8.c: Regenerate.
* generated/maxval_m16.c: Regenerate.
2025-05-08 Jakub Jelinek <jakub@redhat.com>
Backported from master:
2025-05-07 Jakub Jelinek <jakub@redhat.com>
PR libfortran/120153
* Makefile.am (i_maxloc1_c): Add generated/maxloc1_16_m16.c.
* intrinsics/random.c (arandom_m16): Use #ifdef HAVE_GFC_UINTEGER_16
guard rather than #ifdef GFC_HAVE_GFC_UINTEGER_16.
* gfortran.map (GFORTRAN_15): Remove _gfortran_arandom_m16,
_gfortran_maxloc1_16_m16, _gfortran_mmaxloc1_16_m16 and
_gfortran_smaxloc1_16_m16.
(GFORTRAN_15.2): New symbol version, add those 4 symbols to it.
* generated/maxloc1_16_m16.c: New file.
* Makefile.in: Regenerate.
2025-05-08 Jakub Jelinek <jakub@redhat.com>
Backported from master:
2025-05-07 Jakub Jelinek <jakub@redhat.com>
PR libfortran/120152
* Makefile.am (i_maxloc1_c): Readd generated/maxloc1_4_i8.c,
generated/maxloc1_8_i8.c, generated/maxloc1_16_i8.c,
generated/maxloc1_4_i16.c, generated/maxloc1_8_i16.c. Move
generated/maxloc1_16_i16.c entry earlier in the list.
* Makefile.in: Regenerated.
2025-04-25 Release Manager
* GCC 15.1.0 released.
2025-04-13 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/119502
* io/close.c (st_close): Issue an error and avoid
calling close_share when there is no stream assigned.
* io/open.c (st_open): If there is no stream assigned
to the unit, unlock the unit and issue an error.
2025-04-09 Paul Thomas <pault@gcc.gnu.org>
and Harald Anlauf <anlauf@gcc.gnu.org>
PR libfortran/119460
* intrinsics/reduce.c (reduce): Correct error message about
mismatch between dim and the rank of array. Output the values
of both. Correct the evaluation of the result stride and
extent.
(reduce_scalar): The front end treats the result as an
allocatable so eliminate memcpy and free. Return the base-addr
of the local descriptor.
(reduce_c): Correct the type of the string lengths.
(reduce_scalar_c): Correct the type of the string lengths.Test
to see if 'res' is allocated. If not then return the base_addr
of the local descriptor.
2025-04-07 Lulu Cheng <chenglulu@loongson.cn>
PR target/119408
* acinclude.m4: When checking for __float128 support, determine
whether the current architecture is LoongArch. If so, return false.
* configure: Regenerate.
2025-03-22 Hans-Peter Nilsson <hp@axis.com>
* intrinsics/reduce.c (reduce_scalar_c): Correct type of parameter DIM.
2025-03-21 Paul Thomas <pault@gcc.gnu.org>
PR libfortran/85836
* Makefile.am : Add reduce.c
* Makefile.in : Regenerated
* gfortran.map : Add _gfortran_reduce, _gfortran_reduce_scalar,
_gfortran_reduce_c and _gfortran_reduce_scalar_c to the list.
* intrinsics/reduce.c (reduce, reduce_scalar, reduce_c,
reduce_scalar_c): New functions and prototypes
2025-02-27 Thomas Schwinge <tschwinge@baylibre.com>
PR target/107635
* config/t-nvptx: New.
* configure.host [nvptx] (tmake_file): Add it.
2025-02-21 Andre Vehreschild <vehre@gcc.gnu.org>
PR fortran/107635
* caf/single.c: Replace alloca with __builtin_alloca.
2025-02-20 Andre Vehreschild <vehre@gcc.gnu.org>
* caf/libcaf.h (_gfortran_caf_get): Removed because deprecated.
(_gfortran_caf_send): Same.
(_gfortran_caf_sendget): Same.
(_gfortran_caf_send_by_ref): Same.
* caf/single.c (assign_char4_from_char1): Same.
(assign_char1_from_char4): Same.
(convert_type): Same.
(defined): Same.
(_gfortran_caf_get): Same.
(_gfortran_caf_send): Same.
(_gfortran_caf_sendget): Same.
(copy_data): Same.
(get_for_ref): Same.
(_gfortran_caf_get_by_ref): Same.
(send_by_ref): Same.
(_gfortran_caf_send_by_ref): Same.
(_gfortran_caf_sendget_by_ref): Same.
2025-02-20 Andre Vehreschild <vehre@gcc.gnu.org>
* caf/libcaf.h: Add prototype for transfer_between_remotes.
* caf/single.c: Implement transfer_between_remotes.
2025-02-20 Andre Vehreschild <vehre@gcc.gnu.org>
* caf/libcaf.h: Add/Correct prototypes for caf_get_from_remote,
caf_send_to_remote.
* caf/single.c (struct accessor_hash_t): Rename accessor_t to
getter_t.
(_gfortran_caf_register_accessor): Use new name of getter_t.
(_gfortran_caf_send_to_remote): New function for sending data to
coarray on a remote image.
2025-02-20 Andre Vehreschild <vehre@gcc.gnu.org>
* caf/libcaf.h (_gfortran_caf_is_present_on_remote): Add new
function.
(_gfortran_caf_is_present): Remove deprecated one.
* caf/single.c (struct accessor_hash_t): Add function ptr access
for remote side call.
(_gfortran_caf_is_present_on_remote): Added.
(_gfortran_caf_is_present): Removed.
2025-02-20 Andre Vehreschild <vehre@gcc.gnu.org>
* caf/libcaf.h (_gfortran_caf_register_accessor): Reflect
changed parameter order.
* caf/single.c (struct accessor_hash_t): Same.
(_gfortran_caf_register_accessor): Call accessor using a token
for accessing arrays with a descriptor on the source side.
2025-02-20 Andre Vehreschild <vehre@gcc.gnu.org>
* caf/libcaf.h (_gfortran_caf_get_by_ref): Remove from ABI.
This function is replaced by caf_get_from_remote ().
(_gfortran_caf_get_remote_function_index): Use better name.
* caf/single.c (_gfortran_caf_finalize): Free internal data.
(_gfortran_caf_get_by_ref): Remove from public interface, but
keep it, because it is still used by sendget ().
2025-02-20 Andre Vehreschild <vehre@gcc.gnu.org>
* caf/single.c (_gfortran_caf_finalize): Free memory preventing
leaks.
(_gfortran_caf_get_by_ct): Fix constness.
* caf/libcaf.h (_gfortran_caf_register_accessor): Fix constness.
2025-02-06 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/114618
* io/transfer.c (formatted_transfer_scalar_write): Change name
of vriable 'pos' to 'tab_pos' to improve clarity. Add new
variable next_pos when calculating the maximum position.
Update the calculation of pending spaces.
2025-02-04 Thomas Koenig <tkoenig@gcc.gnu.org>
* Makefile.am: Add files for unsigned exponentiation.
* Makefile.in: Regenerate.
* gfortran.map: Add functions for unsigned exponentiation.
* generated/pow_m16_m1.c: New file.
* generated/pow_m16_m16.c: New file.
* generated/pow_m16_m2.c: New file.
* generated/pow_m16_m4.c: New file.
* generated/pow_m16_m8.c: New file.
* generated/pow_m1_m1.c: New file.
* generated/pow_m1_m16.c: New file.
* generated/pow_m1_m2.c: New file.
* generated/pow_m1_m4.c: New file.
* generated/pow_m1_m8.c: New file.
* generated/pow_m2_m1.c: New file.
* generated/pow_m2_m16.c: New file.
* generated/pow_m2_m2.c: New file.
* generated/pow_m2_m4.c: New file.
* generated/pow_m2_m8.c: New file.
* generated/pow_m4_m1.c: New file.
* generated/pow_m4_m16.c: New file.
* generated/pow_m4_m2.c: New file.
* generated/pow_m4_m4.c: New file.
* generated/pow_m4_m8.c: New file.
* generated/pow_m8_m1.c: New file.
* generated/pow_m8_m16.c: New file.
* generated/pow_m8_m2.c: New file.
* generated/pow_m8_m4.c: New file.
* generated/pow_m8_m8.c: New file.
* m4/powu.m4: New file.
2025-01-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/118571
* io/write.c (write_utf8_char4): Adjust the src_len to the
format width w_len when greater than zero.
2025-01-17 Harald Anlauf <anlauf@gmx.de>
PR libfortran/118536
* io/transfer.c (formatted_transfer_scalar_write): Handle UNSIGNED
in G formatting.
2025-01-16 Harald Anlauf <anlauf@gmx.de>
PR libfortran/118406
* runtime/string.c (gfc_itoa): Handle unsigned integers larger than
(10^19 * 2^64).
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