Mercurial > hg > CbC > CbC_gcc
diff libgfortran/ChangeLog @ 111:04ced10e8804
gcc 7
| author | kono |
|---|---|
| date | Fri, 27 Oct 2017 22:46:09 +0900 |
| parents | |
| children | 84e7813d76e9 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/libgfortran/ChangeLog Fri Oct 27 22:46:09 2017 +0900 @@ -0,0 +1,883 @@ +2017-10-10 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR libfortran/82233 + * intrinsics/execute_command_line.c (execute_command_line): + No call to runtime_error if cmdstat is present. + +2017-09-24 Dominique d'Humieres <dominiq@lps.ens.fr> + + PR libgfortran/79612 + * runtime/bounds.c: Use GFC_ASSERT. + +2017-09-10 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/34640 + * libgfortran/libgfortran.h: Add span field to descriptor. + * libgfortran/libtool-version : Bump up version number to 5:0:0. + +2017-08-27 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR libgfortran/78387 + * io/list_read.c (nml_read_obj): Remove use of stash. + * io/transfer.c (st_read_done, st_write_done): Likewise. + * io/unit.c (stash_internal_unit): Delete function. + (get_unit): Remove use of stash. + (init_units): Likewise. + (close_units): Likewise. + * io/write.c (nml_write_obj): Likewise: + +2017-07-31 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/81581 + * m4/ifuntion.m4 (name`'rtype_qual`_'atype_code): Perform check + for dim. + (`m'name`'rtype_qual`_'atype_code): Likewise. Change type of rank + and tim to index_type. + (`s'name`'rtype_qual`_'atype_code): Perform check for dim. + * generated/iall_i16.c: Regenerated. + * generated/iall_i1.c: Regenerated. + * generated/iall_i2.c: Regenerated. + * generated/iall_i4.c: Regenerated. + * generated/iall_i8.c: Regenerated. + * generated/iany_i16.c: Regenerated. + * generated/iany_i1.c: Regenerated. + * generated/iany_i2.c: Regenerated. + * generated/iany_i4.c: Regenerated. + * generated/iany_i8.c: Regenerated. + * generated/iparity_i16.c: Regenerated. + * generated/iparity_i1.c: Regenerated. + * generated/iparity_i2.c: Regenerated. + * generated/iparity_i4.c: Regenerated. + * generated/iparity_i8.c: Regenerated. + * generated/maxloc1_16_i16.c: Regenerated. + * generated/maxloc1_16_i1.c: Regenerated. + * generated/maxloc1_16_i2.c: Regenerated. + * generated/maxloc1_16_i4.c: Regenerated. + * generated/maxloc1_16_i8.c: Regenerated. + * generated/maxloc1_16_r10.c: Regenerated. + * generated/maxloc1_16_r16.c: Regenerated. + * generated/maxloc1_16_r4.c: Regenerated. + * generated/maxloc1_16_r8.c: Regenerated. + * generated/maxloc1_4_i16.c: Regenerated. + * generated/maxloc1_4_i1.c: Regenerated. + * generated/maxloc1_4_i2.c: Regenerated. + * generated/maxloc1_4_i4.c: Regenerated. + * generated/maxloc1_4_i8.c: Regenerated. + * generated/maxloc1_4_r10.c: Regenerated. + * generated/maxloc1_4_r16.c: Regenerated. + * generated/maxloc1_4_r4.c: Regenerated. + * generated/maxloc1_4_r8.c: Regenerated. + * generated/maxloc1_8_i16.c: Regenerated. + * generated/maxloc1_8_i1.c: Regenerated. + * generated/maxloc1_8_i2.c: Regenerated. + * generated/maxloc1_8_i4.c: Regenerated. + * generated/maxloc1_8_i8.c: Regenerated. + * generated/maxloc1_8_r10.c: Regenerated. + * generated/maxloc1_8_r16.c: Regenerated. + * generated/maxloc1_8_r4.c: Regenerated. + * generated/maxloc1_8_r8.c: Regenerated. + * generated/maxval_i16.c: Regenerated. + * generated/maxval_i1.c: Regenerated. + * generated/maxval_i2.c: Regenerated. + * generated/maxval_i4.c: Regenerated. + * generated/maxval_i8.c: Regenerated. + * generated/maxval_r10.c: Regenerated. + * generated/maxval_r16.c: Regenerated. + * generated/maxval_r4.c: Regenerated. + * generated/maxval_r8.c: Regenerated. + * generated/minloc1_16_i16.c: Regenerated. + * generated/minloc1_16_i1.c: Regenerated. + * generated/minloc1_16_i2.c: Regenerated. + * generated/minloc1_16_i4.c: Regenerated. + * generated/minloc1_16_i8.c: Regenerated. + * generated/minloc1_16_r10.c: Regenerated. + * generated/minloc1_16_r16.c: Regenerated. + * generated/minloc1_16_r4.c: Regenerated. + * generated/minloc1_16_r8.c: Regenerated. + * generated/minloc1_4_i16.c: Regenerated. + * generated/minloc1_4_i1.c: Regenerated. + * generated/minloc1_4_i2.c: Regenerated. + * generated/minloc1_4_i4.c: Regenerated. + * generated/minloc1_4_i8.c: Regenerated. + * generated/minloc1_4_r10.c: Regenerated. + * generated/minloc1_4_r16.c: Regenerated. + * generated/minloc1_4_r4.c: Regenerated. + * generated/minloc1_4_r8.c: Regenerated. + * generated/minloc1_8_i16.c: Regenerated. + * generated/minloc1_8_i1.c: Regenerated. + * generated/minloc1_8_i2.c: Regenerated. + * generated/minloc1_8_i4.c: Regenerated. + * generated/minloc1_8_i8.c: Regenerated. + * generated/minloc1_8_r10.c: Regenerated. + * generated/minloc1_8_r16.c: Regenerated. + * generated/minloc1_8_r4.c: Regenerated. + * generated/minloc1_8_r8.c: Regenerated. + * generated/minval_i16.c: Regenerated. + * generated/minval_i1.c: Regenerated. + * generated/minval_i2.c: Regenerated. + * generated/minval_i4.c: Regenerated. + * generated/minval_i8.c: Regenerated. + * generated/minval_r10.c: Regenerated. + * generated/minval_r16.c: Regenerated. + * generated/minval_r4.c: Regenerated. + * generated/minval_r8.c: Regenerated. + * generated/norm2_r10.c: Regenerated. + * generated/norm2_r16.c: Regenerated. + * generated/norm2_r4.c: Regenerated. + * generated/norm2_r8.c: Regenerated. + * generated/parity_l16.c: Regenerated. + * generated/parity_l1.c: Regenerated. + * generated/parity_l2.c: Regenerated. + * generated/parity_l4.c: Regenerated. + * generated/parity_l8.c: Regenerated. + * generated/product_c10.c: Regenerated. + * generated/product_c16.c: Regenerated. + * generated/product_c4.c: Regenerated. + * generated/product_c8.c: Regenerated. + * generated/product_i16.c: Regenerated. + * generated/product_i1.c: Regenerated. + * generated/product_i2.c: Regenerated. + * generated/product_i4.c: Regenerated. + * generated/product_i8.c: Regenerated. + * generated/product_r10.c: Regenerated. + * generated/product_r16.c: Regenerated. + * generated/product_r4.c: Regenerated. + * generated/product_r8.c: Regenerated. + * generated/sum_c10.c: Regenerated. + * generated/sum_c16.c: Regenerated. + * generated/sum_c4.c: Regenerated. + * generated/sum_c8.c: Regenerated. + * generated/sum_i16.c: Regenerated. + * generated/sum_i1.c: Regenerated. + * generated/sum_i2.c: Regenerated. + * generated/sum_i4.c: Regenerated. + * generated/sum_i8.c: Regenerated. + * generated/sum_r10.c: Regenerated. + * generated/sum_r16.c: Regenerated. + * generated/sum_r4.c: Regenerated. + * generated/sum_r8.c: Regenerated. + +2017-07-24 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/80365 + * io/unix.c (buf_write): Return early if there is + nothing to write. + +2017-07-09 Thomas Koenig <tkoenig@gcc.gnu.org> + + * intrinsics/eoshift2.c (eoshift2): Use memcpy + for innermost copy where possible. + * m4/eoshift1.m4 (eoshift1): Likewise. + * m4/eoshift3.m4 (eoshift3): Likewise. + * generated/eoshift1_16.c: Regenerated. + * generated/eoshift1_4.c: Regenerated. + * generated/eoshift1_8.c: Regenerated. + * generated/eoshift3_16.c: Regenerated. + * generated/eoshift3_4.c: Regenerated. + * generated/eoshift3_8.c: Regenerated. + +2017-07-02 Thomas Koenig <tkoenig@gcc.gnu.org> + + * intrinsics/eoshift0.c: For contiguous arrays, use + block algorithm. Use memcpy where possible. + +2017-06-26 Jim Wilson <jim.wilson@r3-a15.aus-colo> + + PR libfortran/81195 + * io/unit.c (get_unit): Call __gthread_mutex_lock before newunit_stack + and newunit_tos references. Call __gthread_mutex_unlock afterward. + +2017-06-24 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/52473 + * Makefile.am: Add i_cshift1a_c. Add rules to generate files + from cshift1a.m4. + * Makefile.in: Regenerated. + * m4/cshift1a.m4: New file. + * m4/cshift.m4 (cshift1): Split up inner loop by removing + condition. Use memcpy where possible. Call helper functions + based on dtype. + * libgfortran.h: Add prototypes for cshift1_16_c10, + cshift1_16_c16, cshift1_16_c4, cshift1_16_c8, cshift1_16_i1, + cshift1_16_i16, cshift1_16_i2, cshift1_16_i4, cshift1_16_i8, + cshift1_16_r10, cshift1_16_r16, cshift1_16_r4, cshift1_16_r8, + cshift1_4_c10, cshift1_4_c16, cshift1_4_c4, cshift1_4_c8, + cshift1_4_i1, cshift1_4_i16, cshift1_4_i2, cshift1_4_i4, + cshift1_4_i8, cshift1_4_r10, cshift1_4_r16, cshift1_4_r4, + cshift1_4_r8, cshift1_8_c10, cshift1_8_c16, cshift1_8_c4, + cshift1_8_c8, cshift1_8_i1, cshift1_8_i16, cshift1_8_i2, + cshift1_8_i4, cshift1_8_i8, cshift1_8_r10, cshift1_8_r16, + cshift1_8_r4 and cshift1_8_r8. + * generated/cshift1_16_c10.c: New file, generated from cshift1a.m4. + * generated/cshift1_16_c16.c: New file, generated from cshift1a.m4. + * generated/cshift1_16_c4.c: New file, generated from cshift1a.m4. + * generated/cshift1_16_c8.c: New file, generated from cshift1a.m4. + * generated/cshift1_16_i1.c: New file, generated from cshift1a.m4. + * generated/cshift1_16_i16.c: New file, generated from cshift1a.m4. + * generated/cshift1_16_i2.c: New file, generated from cshift1a.m4. + * generated/cshift1_16_i4.c: New file, generated from cshift1a.m4. + * generated/cshift1_16_i8.c: New file, generated from cshift1a.m4. + * generated/cshift1_16_r10.c: New file, generated from cshift1a.m4. + * generated/cshift1_16_r16.c: New file, generated from cshift1a.m4. + * generated/cshift1_16_r4.c: New file, generated from cshift1a.m4. + * generated/cshift1_16_r8.c: New file, generated from cshift1a.m4. + * generated/cshift1_4_c10.c: New file, generated from cshift1a.m4. + * generated/cshift1_4_c16.c: New file, generated from cshift1a.m4. + * generated/cshift1_4_c4.c: New file, generated from cshift1a.m4. + * generated/cshift1_4_c8.c: New file, generated from cshift1a.m4. + * generated/cshift1_4_i1.c: New file, generated from cshift1a.m4. + * generated/cshift1_4_i16.c: New file, generated from cshift1a.m4. + * generated/cshift1_4_i2.c: New file, generated from cshift1a.m4. + * generated/cshift1_4_i4.c: New file, generated from cshift1a.m4. + * generated/cshift1_4_i8.c: New file, generated from cshift1a.m4. + * generated/cshift1_4_r10.c: New file, generated from cshift1a.m4. + * generated/cshift1_4_r16.c: New file, generated from cshift1a.m4. + * generated/cshift1_4_r4.c: New file, generated from cshift1a.m4. + * generated/cshift1_4_r8.c: New file, generated from cshift1a.m4. + * generated/cshift1_8_c10.c: New file, generated from cshift1a.m4. + * generated/cshift1_8_c16.c: New file, generated from cshift1a.m4. + * generated/cshift1_8_c4.c: New file, generated from cshift1a.m4. + * generated/cshift1_8_c8.c: New file, generated from cshift1a.m4. + * generated/cshift1_8_i1.c: New file, generated from cshift1a.m4. + * generated/cshift1_8_i16.c: New file, generated from cshift1a.m4. + * generated/cshift1_8_i2.c: New file, generated from cshift1a.m4. + * generated/cshift1_8_i4.c: New file, generated from cshift1a.m4. + * generated/cshift1_8_i8.c: New file, generated from cshift1a.m4. + * generated/cshift1_8_r10.c: New file, generated from cshift1a.m4. + * generated/cshift1_8_r16.c: New file, generated from cshift1a.m4. + * generated/cshift1_8_r4.c: New file, generated from cshift1a.m4. + * generated/cshift1_8_r8.c: New file, generated from cshift1a.m4. + +2017-06-18 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/52473 + * m4/cshift0.m4: For arrays that are contiguous up to + shift, implement blocked algorighm for cshift. + * generated/cshift0_c10.c: Regenerated. + * generated/cshift0_c16.c: Regenerated. + * generated/cshift0_c4.c: Regenerated. + * generated/cshift0_c8.c: Regenerated. + * generated/cshift0_i1.c: Regenerated. + * generated/cshift0_i16.c: Regenerated. + * generated/cshift0_i2.c: Regenerated. + * generated/cshift0_i4.c: Regenerated. + * generated/cshift0_i8.c: Regenerated. + * generated/cshift0_r10.c: Regenerated. + * generated/cshift0_r16.c: Regenerated. + * generated/cshift0_r4.c: Regenerated. + * generated/cshift0_r8.c: Regenerated. + +2017-06-06 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/80975 + * m4/matmul_internal.m4: Move zeroing before early return. + * generated/matmul_c10.c: Regenerated. + * generated/matmul_c16.c: Regenerated. + * generated/matmul_c4.c: Regenerated. + * generated/matmul_c8.c: Regenerated. + * generated/matmul_i1.c: Regenerated. + * generated/matmul_i16.c: Regenerated. + * generated/matmul_i2.c: Regenerated. + * generated/matmul_i4.c: Regenerated. + * generated/matmul_i8.c: Regenerated. + * generated/matmul_r10.c: Regenerated. + * generated/matmul_r16.c: Regenerated. + * generated/matmul_r4.c: Regenerated. + * generated/matmul_r8.c: Regenerated. + * generated/matmulavx128_c10.c: Regenerated. + * generated/matmulavx128_c16.c: Regenerated. + * generated/matmulavx128_c4.c: Regenerated. + * generated/matmulavx128_c8.c: Regenerated. + * generated/matmulavx128_i1.c: Regenerated. + * generated/matmulavx128_i16.c: Regenerated. + * generated/matmulavx128_i2.c: Regenerated. + * generated/matmulavx128_i4.c: Regenerated. + * generated/matmulavx128_i8.c: Regenerated. + * generated/matmulavx128_r10.c: Regenerated. + * generated/matmulavx128_r16.c: Regenerated. + * generated/matmulavx128_r4.c: Regenerated. + * generated/matmulavx128_r8.c: Regenerated. + +2017-05-29 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR libgfortran/53029 + * list_read.c (list_formatted_read_scala): Set the err return + value to the common.flags error values. + +2017-05-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + * acinclude.m4 (LIBGFOR_CHECK_FMA3): Use test from + check_effective_target_fma in gcc.target/i386/i386.exp. + (LIBGFOR_CHECK_FMA4): Use test from check_effective_target_fma4. + * configure: Regenerate. + +2017-05-26 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR boostrap/80889 + * acinclude.m4: Also set HAVE_AVX128 on the false + branch of LIBGFOR_CHECK_AVX128. + * configure: Regenerated. + +2017-05-25 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR libfortran/78379 + * Makefile.am: Add generated/matmulavx128_*.c files. + Handle them for compiling and setting the right flags. + * acinclude.m4: Add tests for FMA3, FMA4 and AVX128. + * configure.ac: Call them. + * Makefile.in: Regenerated. + * config.h.in: Regenerated. + * configure: Regenerated. + * m4/matmul.m4: Handle AMD chips by calling 128-bit AVX + versions which use FMA3 or FMA4. + * m4/matmulavx128.m4: New file. + * generated/matmul_c10.c: Regenerated. + * generated/matmul_c16.c: Regenerated. + * generated/matmul_c4.c: Regenerated. + * generated/matmul_c8.c: Regenerated. + * generated/matmul_i1.c: Regenerated. + * generated/matmul_i16.c: Regenerated. + * generated/matmul_i2.c: Regenerated. + * generated/matmul_i4.c: Regenerated. + * generated/matmul_i8.c: Regenerated. + * generated/matmul_r10.c: Regenerated. + * generated/matmul_r16.c: Regenerated. + * generated/matmul_r4.c: Regenerated. + * generated/matmul_r8.c: Regenerated. + * generated/matmulavx128_c10.c: New file. + * generated/matmulavx128_c16.c: New file. + * generated/matmulavx128_c4.c: New file. + * generated/matmulavx128_c8.c: New file. + * generated/matmulavx128_i1.c: New file. + * generated/matmulavx128_i16.c: New file. + * generated/matmulavx128_i2.c: New file. + * generated/matmulavx128_i4.c: New file. + * generated/matmulavx128_i8.c: New file. + * generated/matmulavx128_r10.c: New file. + * generated/matmulavx128_r16.c: New file. + * generated/matmulavx128_r4.c: New file. + * generated/matmulavx128_r8.c: New file. + +2017-05-19 Paul Thomas <pault@gcc.gnu.org> + Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR fortran/80333 + * list_read.c (nml_read_obj): Compute pointer into class/type + arrays from the nl->dim information. Update it for each iteration + of the loop for the given object. + +2017-05-17 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR libgfortran/80741 + * transfer.c (finalize_transfer): Reset last_char to 'empty'. + * file_pos.c (formatted_backspace): Likewise. + (st_endfile): Likewise. + (st_rewind): Likewise. + (st_flush): Likewise. + +2017-05-15 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR libgfortran/80727 + * transfer.c (read_sf_internal): Remove bogus code to detect EOR. + (read_block_form): For internal units, generate EOR if no more + bytes left in unit and we are trying to read with ADVANCE='NO'. + +2017-05-15 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/80765 + * m4/matmul_internal.m4: Set bystride to correct value in + vector-matrix multiplicatin for later calculation of buffer + size. + * generated/matmul_c10.c: Regenerated. + * generated/matmul_c16.c: Regenerated. + * generated/matmul_c4.c: Regenerated. + * generated/matmul_c8.c: Regenerated. + * generated/matmul_i1.c: Regenerated. + * generated/matmul_i16.c: Regenerated. + * generated/matmul_i2.c: Regenerated. + * generated/matmul_i4.c: Regenerated. + * generated/matmul_i8.c: Regenerated. + * generated/matmul_r10.c: Regenerated. + * generated/matmul_r16.c: Regenerated. + * generated/matmul_r4.c: Regenerated. + * generated/matmul_r8.c: Regenerated. + +2017-05-12 Thomas Schwinge <thomas@codesourcery.com> + + * runtime/environ.c (weak_secure_getenv): Fix "__secure_gettime" + vs. "__secure_getenv" typo. + (secure_getenv): Fix "HAVE__SECURE_GETENV" + vs. "HAVE___SECURE_GETENV" typo. + +2017-05-11 Janne Blomqvist <jb@gcc.gnu.org> + + * libgfortran.h: HAVE_SECURE_GETENV: Don't check + HAVE___SECURE_GETENV. + * environ/runtime.c (secure_getenv): Use __secure_getenv via a + weak reference. + +2017-05-10 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/80687 + PR fortran/80696 + * m4/matmul_internal.m4: 'matmul_name`: Always + use malloc/free to allocate t1. + * generated/matmul_c10.c: Regenerated. + * generated/matmul_c16.c: Regenerated. + * generated/matmul_c4.c: Regenerated. + * generated/matmul_c8.c: Regenerated. + * generated/matmul_i1.c: Regenerated. + * generated/matmul_i16.c: Regenerated. + * generated/matmul_i2.c: Regenerated. + * generated/matmul_i4.c: Regenerated. + * generated/matmul_i8.c: Regenerated. + * generated/matmul_r10.c: Regenerated. + * generated/matmul_r16.c: Regenerated. + * generated/matmul_r4.c: Regenerated. + * generated/matmul_r8.c: Regenerated. + +2017-05-08 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/80602 + * m4/matmul_internal.m4: 'matmul_name`: Change + t1 to a VLA of the required size. + * generated/matmul_c10.c: Regenerated. + * generated/matmul_c16.c: Regenerated. + * generated/matmul_c4.c: Regenerated. + * generated/matmul_c8.c: Regenerated. + * generated/matmul_i1.c: Regenerated. + * generated/matmul_i16.c: Regenerated. + * generated/matmul_i2.c: Regenerated. + * generated/matmul_i4.c: Regenerated. + * generated/matmul_i8.c: Regenerated. + * generated/matmul_r10.c: Regenerated. + * generated/matmul_r16.c: Regenerated. + * generated/matmul_r4.c: Regenerated. + * generated/matmul_r8.c: Regenerated. + +2017-04-11 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + * close.c: Fix white space in pointer declarations and comment + formats where applicable. + * fbuf.c: Likewise. + * fbuf.h: Likewise. + * format.c: Likewise. + * inquire.c: Likewise. + * intrinsics.c: Likewise. + * list_read.c: Likewise. + * lock.c: Likewise. + * open.c: Likewise. + * read.c: Likewise. + * transfer.c: Likewise. + * unit.c: Likewise. + * unix.c: Likewise. + * unix.h: Likewise. + * write.c: Likewise. + +2017-03-29 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR libgfortran/78670 + * io/list_read.c (nml_get_obj_data): Delete code which calls the + child read procedure. (nml_read_obj): Insert the code which + calls the child procedure. Don't need to touch nodes if using + dtio since parent will not be traversing the components. + +2017-03-28 Janus Weil <janus@gcc.gnu.org> + + PR fortran/78661 + * io/write.c (nml_write_obj): Build a class container only if necessary. + +2017-03-27 Dominique d'Humieres <dominiq@lps.ens.fr> + + * io/list_read.c: Insert /* Fall through. */ in the macro + CASE_SEPARATORS in order to silence warnings. + +2017-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR libgfortran/78881 + * io/io.h (st_parameter_dt): Rename unused component last_char to + child_saved_iostat. Move comment to gfc_unit. + * io/list_read.c (list_formatted_read_scalar): After call to + child READ procedure, save the returned iostat value for later + check. (finish_list_read): Only finish READ if child_saved_iostat + was OK. + * io/transfer.c (read_sf_internal): If there is a saved character + in last character, seek back one. Add a new check for EOR + condition. (read_sf): If there is a saved character + in last character, seek back one. (formatted_transfer_scalar_read): + Initialize last character before invoking child procedure. + (data_transfer_init): If child dtio, set advance + status to nonadvancing. Move update of size and check for EOR + condition to before child dtio return. + +2017-03-17 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR libfortran/79956 + * m4/reshape.m4 (reshape_'rtype_ccode`): Correct use + of GFC_ASSERT. + * generated/reshape_c10.c: Regenerated. + * generated/reshape_c16.c: Regenerated. + * generated/reshape_c4.c: Regenerated. + * generated/reshape_c8.c: Regenerated. + * generated/reshape_i16.c: Regenerated. + * generated/reshape_i4.c: Regenerated. + * generated/reshape_i8.c: Regenerated. + * generated/reshape_r10.c: Regenerated. + * generated/reshape_r16.c: Regenerated. + * generated/reshape_r4.c: Regenerated. + * generated/reshape_r8.c: Regenerated. + +2017-03-15 NightStrike <nightstrike@gmail.com> + Janne Blomqvist <jb@gcc.gnu.org> + + * intrinsics/random.c (getosrandom): Remove check for __CYGWIN__ + preprocessor flag. + * intrinsics/system_clock.c: Likewise. + (system_clock_4): Likewise. + (system_clock_8): Likewise. + * intrinsics/time_1.h: Don't include windows.h if __CYGWIN__ is + defined. + +2017-03-10 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR libfortran/79956 + * libgfortran.h (GFC_ASSERT): New macro. + * m4/reshape.m4 (reshape_'rtype_ccode`): Use GFC_ASSERT + to specify that sdim > 0 and rdim > 0. + * intrinsic/reshape_generic.c (reshape_internal): Likweise. + * generated/reshape_c10.c: Regenerated. + * generated/reshape_c16.c: Regenerated. + * generated/reshape_c4.c: Regenerated. + * generated/reshape_c8.c: Regenerated. + * generated/reshape_i16.c: Regenerated. + * generated/reshape_i4.c: Regenerated. + * generated/reshape_i8.c: Regenerated. + * generated/reshape_r10.c: Regenerated. + * generated/reshape_r16.c: Regenerated. + * generated/reshape_r4.c: Regenerated. + * generated/reshape_r8.c: Regenerated. + +2017-03-11 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR libgfortran/78854 + * io/list_read.c (nml_get_obj_data): Stash internal unit for + later use by child procedures. + * io/write.c (nml_write_obj): Likewise. + * io/tranfer.c (data_transfer_init): Minor whitespace. + * io/unit.c (set_internal_uit): Look for the stashed internal + unit and use it if found. + +2017-03-10 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR libfortran/79956 + * m4/iforeach.m4: Change exit condition from loop for + increasing dimension to >=. Fix type in comment. + * m4/ifunction.m4: Likewise. + * m4/ifunction_logical.m4: Likewise. + * generated/all_l1.c: Regenerated. + * generated/all_l16.c: Regenerated. + * generated/all_l2.c: Regenerated. + * generated/all_l4.c: Regenerated. + * generated/all_l8.c: Regenerated. + * generated/any_l1.c: Regenerated. + * generated/any_l16.c: Regenerated. + * generated/any_l2.c: Regenerated. + * generated/any_l4.c: Regenerated. + * generated/any_l8.c: Regenerated. + * generated/count_16_l.c: Regenerated. + * generated/count_1_l.c: Regenerated. + * generated/count_2_l.c: Regenerated. + * generated/count_4_l.c: Regenerated. + * generated/count_8_l.c: Regenerated. + * generated/iall_i1.c: Regenerated. + * generated/iall_i16.c: Regenerated. + * generated/iall_i2.c: Regenerated. + * generated/iall_i4.c: Regenerated. + * generated/iall_i8.c: Regenerated. + * generated/iany_i1.c: Regenerated. + * generated/iany_i16.c: Regenerated. + * generated/iany_i2.c: Regenerated. + * generated/iany_i4.c: Regenerated. + * generated/iany_i8.c: Regenerated. + * generated/iparity_i1.c: Regenerated. + * generated/iparity_i16.c: Regenerated. + * generated/iparity_i2.c: Regenerated. + * generated/iparity_i4.c: Regenerated. + * generated/iparity_i8.c: Regenerated. + * generated/maxloc0_16_i1.c: Regenerated. + * generated/maxloc0_16_i16.c: Regenerated. + * generated/maxloc0_16_i2.c: Regenerated. + * generated/maxloc0_16_i4.c: Regenerated. + * generated/maxloc0_16_i8.c: Regenerated. + * generated/maxloc0_16_r10.c: Regenerated. + * generated/maxloc0_16_r16.c: Regenerated. + * generated/maxloc0_16_r4.c: Regenerated. + * generated/maxloc0_16_r8.c: Regenerated. + * generated/maxloc0_4_i1.c: Regenerated. + * generated/maxloc0_4_i16.c: Regenerated. + * generated/maxloc0_4_i2.c: Regenerated. + * generated/maxloc0_4_i4.c: Regenerated. + * generated/maxloc0_4_i8.c: Regenerated. + * generated/maxloc0_4_r10.c: Regenerated. + * generated/maxloc0_4_r16.c: Regenerated. + * generated/maxloc0_4_r4.c: Regenerated. + * generated/maxloc0_4_r8.c: Regenerated. + * generated/maxloc0_8_i1.c: Regenerated. + * generated/maxloc0_8_i16.c: Regenerated. + * generated/maxloc0_8_i2.c: Regenerated. + * generated/maxloc0_8_i4.c: Regenerated. + * generated/maxloc0_8_i8.c: Regenerated. + * generated/maxloc0_8_r10.c: Regenerated. + * generated/maxloc0_8_r16.c: Regenerated. + * generated/maxloc0_8_r4.c: Regenerated. + * generated/maxloc0_8_r8.c: Regenerated. + * generated/maxloc1_16_i1.c: Regenerated. + * generated/maxloc1_16_i16.c: Regenerated. + * generated/maxloc1_16_i2.c: Regenerated. + * generated/maxloc1_16_i4.c: Regenerated. + * generated/maxloc1_16_i8.c: Regenerated. + * generated/maxloc1_16_r10.c: Regenerated. + * generated/maxloc1_16_r16.c: Regenerated. + * generated/maxloc1_16_r4.c: Regenerated. + * generated/maxloc1_16_r8.c: Regenerated. + * generated/maxloc1_4_i1.c: Regenerated. + * generated/maxloc1_4_i16.c: Regenerated. + * generated/maxloc1_4_i2.c: Regenerated. + * generated/maxloc1_4_i4.c: Regenerated. + * generated/maxloc1_4_i8.c: Regenerated. + * generated/maxloc1_4_r10.c: Regenerated. + * generated/maxloc1_4_r16.c: Regenerated. + * generated/maxloc1_4_r4.c: Regenerated. + * generated/maxloc1_4_r8.c: Regenerated. + * generated/maxloc1_8_i1.c: Regenerated. + * generated/maxloc1_8_i16.c: Regenerated. + * generated/maxloc1_8_i2.c: Regenerated. + * generated/maxloc1_8_i4.c: Regenerated. + * generated/maxloc1_8_i8.c: Regenerated. + * generated/maxloc1_8_r10.c: Regenerated. + * generated/maxloc1_8_r16.c: Regenerated. + * generated/maxloc1_8_r4.c: Regenerated. + * generated/maxloc1_8_r8.c: Regenerated. + * generated/maxval_i1.c: Regenerated. + * generated/maxval_i16.c: Regenerated. + * generated/maxval_i2.c: Regenerated. + * generated/maxval_i4.c: Regenerated. + * generated/maxval_i8.c: Regenerated. + * generated/maxval_r10.c: Regenerated. + * generated/maxval_r16.c: Regenerated. + * generated/maxval_r4.c: Regenerated. + * generated/maxval_r8.c: Regenerated. + * generated/minloc0_16_i1.c: Regenerated. + * generated/minloc0_16_i16.c: Regenerated. + * generated/minloc0_16_i2.c: Regenerated. + * generated/minloc0_16_i4.c: Regenerated. + * generated/minloc0_16_i8.c: Regenerated. + * generated/minloc0_16_r10.c: Regenerated. + * generated/minloc0_16_r16.c: Regenerated. + * generated/minloc0_16_r4.c: Regenerated. + * generated/minloc0_16_r8.c: Regenerated. + * generated/minloc0_4_i1.c: Regenerated. + * generated/minloc0_4_i16.c: Regenerated. + * generated/minloc0_4_i2.c: Regenerated. + * generated/minloc0_4_i4.c: Regenerated. + * generated/minloc0_4_i8.c: Regenerated. + * generated/minloc0_4_r10.c: Regenerated. + * generated/minloc0_4_r16.c: Regenerated. + * generated/minloc0_4_r4.c: Regenerated. + * generated/minloc0_4_r8.c: Regenerated. + * generated/minloc0_8_i1.c: Regenerated. + * generated/minloc0_8_i16.c: Regenerated. + * generated/minloc0_8_i2.c: Regenerated. + * generated/minloc0_8_i4.c: Regenerated. + * generated/minloc0_8_i8.c: Regenerated. + * generated/minloc0_8_r10.c: Regenerated. + * generated/minloc0_8_r16.c: Regenerated. + * generated/minloc0_8_r4.c: Regenerated. + * generated/minloc0_8_r8.c: Regenerated. + * generated/minloc1_16_i1.c: Regenerated. + * generated/minloc1_16_i16.c: Regenerated. + * generated/minloc1_16_i2.c: Regenerated. + * generated/minloc1_16_i4.c: Regenerated. + * generated/minloc1_16_i8.c: Regenerated. + * generated/minloc1_16_r10.c: Regenerated. + * generated/minloc1_16_r16.c: Regenerated. + * generated/minloc1_16_r4.c: Regenerated. + * generated/minloc1_16_r8.c: Regenerated. + * generated/minloc1_4_i1.c: Regenerated. + * generated/minloc1_4_i16.c: Regenerated. + * generated/minloc1_4_i2.c: Regenerated. + * generated/minloc1_4_i4.c: Regenerated. + * generated/minloc1_4_i8.c: Regenerated. + * generated/minloc1_4_r10.c: Regenerated. + * generated/minloc1_4_r16.c: Regenerated. + * generated/minloc1_4_r4.c: Regenerated. + * generated/minloc1_4_r8.c: Regenerated. + * generated/minloc1_8_i1.c: Regenerated. + * generated/minloc1_8_i16.c: Regenerated. + * generated/minloc1_8_i2.c: Regenerated. + * generated/minloc1_8_i4.c: Regenerated. + * generated/minloc1_8_i8.c: Regenerated. + * generated/minloc1_8_r10.c: Regenerated. + * generated/minloc1_8_r16.c: Regenerated. + * generated/minloc1_8_r4.c: Regenerated. + * generated/minloc1_8_r8.c: Regenerated. + * generated/minval_i1.c: Regenerated. + * generated/minval_i16.c: Regenerated. + * generated/minval_i2.c: Regenerated. + * generated/minval_i4.c: Regenerated. + * generated/minval_i8.c: Regenerated. + * generated/minval_r10.c: Regenerated. + * generated/minval_r16.c: Regenerated. + * generated/minval_r4.c: Regenerated. + * generated/minval_r8.c: Regenerated. + * generated/norm2_r10.c: Regenerated. + * generated/norm2_r16.c: Regenerated. + * generated/norm2_r4.c: Regenerated. + * generated/norm2_r8.c: Regenerated. + * generated/parity_l1.c: Regenerated. + * generated/parity_l16.c: Regenerated. + * generated/parity_l2.c: Regenerated. + * generated/parity_l4.c: Regenerated. + * generated/parity_l8.c: Regenerated. + * generated/product_c10.c: Regenerated. + * generated/product_c16.c: Regenerated. + * generated/product_c4.c: Regenerated. + * generated/product_c8.c: Regenerated. + * generated/product_i1.c: Regenerated. + * generated/product_i16.c: Regenerated. + * generated/product_i2.c: Regenerated. + * generated/product_i4.c: Regenerated. + * generated/product_i8.c: Regenerated. + * generated/product_r10.c: Regenerated. + * generated/product_r16.c: Regenerated. + * generated/product_r4.c: Regenerated. + * generated/product_r8.c: Regenerated. + * generated/sum_c10.c: Regenerated. + * generated/sum_c16.c: Regenerated. + * generated/sum_c4.c: Regenerated. + * generated/sum_c8.c: Regenerated. + * generated/sum_i1.c: Regenerated. + * generated/sum_i16.c: Regenerated. + * generated/sum_i2.c: Regenerated. + * generated/sum_i4.c: Regenerated. + * generated/sum_i8.c: Regenerated. + * generated/sum_r10.c: Regenerated. + * generated/sum_r16.c: Regenerated. + * generated/sum_r4.c: Regenerated. + * generated/sum_r8.c: Regenerated. + +2017-03-05 Andre Vehreschild <vehre@gcc.gnu.org> + Alessandro Fanfarillo <fanfarillo.gcc@gmail.com> + + * caf/libcaf.h: Added prototypes and stat codes for failed and stopped + images. + * caf/single.c (void _gfortran_caf_fail_image): Add the routine. + (int _gfortran_caf_image_status): Same. + (_gfortran_caf_failed_images): Same. + (_gfortran_caf_stopped_images): Same. + +2017-03-02 Thomas Koenig <tkoenig@gcc.gnu.org> + Jakub Jelinek <jakub@redhat.com> + + * m4/matmul.m4 (matmul_'rtype_code`): Avoid + race condition on storing function pointer. + * generated/matmul_c10.c: Regenerated. + * generated/matmul_c16.c: Regenerated. + * generated/matmul_c4.c: Regenerated. + * generated/matmul_c8.c: Regenerated. + * generated/matmul_i1.c: Regenerated. + * generated/matmul_i16.c: Regenerated. + * generated/matmul_i2.c: Regenerated. + * generated/matmul_i4.c: Regenerated. + * generated/matmul_i8.c: Regenerated. + * generated/matmul_r10.c: Regenerated. + * generated/matmul_r16.c: Regenerated. + * generated/matmul_r4.c: Regenerated. + * generated/matmul_r8.c: Regenerated. + +2017-03-02 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/78379 + * m4/matmul.m4: (matmul_'rtype_code`_avx2): Also generate for + reals. Add fma to target options. + (matmul_'rtype_code`): Call AVX2 only if FMA is available. + * generated/matmul_c10.c: Regenerated. + * generated/matmul_c16.c: Regenerated. + * generated/matmul_c4.c: Regenerated. + * generated/matmul_c8.c: Regenerated. + * generated/matmul_i1.c: Regenerated. + * generated/matmul_i16.c: Regenerated. + * generated/matmul_i2.c: Regenerated. + * generated/matmul_i4.c: Regenerated. + * generated/matmul_i8.c: Regenerated. + * generated/matmul_r10.c: Regenerated. + * generated/matmul_r16.c: Regenerated. + * generated/matmul_r4.c: Regenerated. + * generated/matmul_r8.c: Regenerated. + +2017-02-27 Janne Blomqvist <jb@gcc.gnu.org> + + * intrinsics/random.c (getosrandom): Don't try to use rand_s on + CYGWIN. + +2017-02-16 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/79382 + * io/transfer.c (check_dtio_proc): New function. + (formatted_transfer_scalar_read): Use it. + (formatted_transfer_scalar_write): ditto. + +2017-01-31 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/79305 + * c99_protos.h: Spell HAVE_EXPL correctly. + * intrinsics/c99_functions.c: Ditto. + +2017-01-19 Uros Bizjak <ubizjak@gmail.com> + + PR target/78478 + * acinclude.m4: Include ../config/ax_check_define.m4 + * configure.ac: Check if _SOFT_FLOAT is defined. + * configure.host (i?86 | x86_64): Use fpu-generic when + have_soft_float is set. + * configure: Regenerate. + +2017-01-19 Jakub Jelinek <jakub@redhat.com> + + PR target/79127 + * acinclude.m4 (LIBGFOR_CHECK_AVX512F): Ensure the test clobbers + some zmm16+ registers to verify they are handled by unwind info + properly if needed. + * configure: Regenerated. + +2017-01-17 Jakub Jelinek <jakub@redhat.com> + + PR other/79046 + * configure.ac: Add GCC_BASE_VER. + * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to + get version from BASE-VER file. + * configure: Regenerated. + * Makefile.in: Regenerated. + +2017-01-13 Andre Vehreschild <vehre@gcc.gnu.org> + + PR fortran/70696 + * caf/single.c (_gfortran_caf_register): Allocate enough memory for + the event counter. + +2017-01-07 Andre Vehreschild <vehre@gcc.gnu.org> + + PR fortran/78781 + PR fortran/78935 + * caf/single.c (send_by_ref): Fix addressing of non-allocatable scalar + destination components. + +2017-01-01 Jakub Jelinek <jakub@redhat.com> + + Update copyright years. + +Copyright (C) 2017 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.