Mercurial > hg > CbC > CbC_gcc
diff libgfortran/ChangeLog-2018 @ 145:1830386684a0
gcc-9.2.0
| author | anatofuz |
|---|---|
| date | Thu, 13 Feb 2020 11:34:05 +0900 |
| parents | |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/libgfortran/ChangeLog-2018 Thu Feb 13 11:34:05 2020 +0900 @@ -0,0 +1,2290 @@ +2018-12-31 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/82995 + * m4/ifindloc0.m4: Handle case of absend optional argument, passed + as a NULL pointer. Correct allocation of retarray->base_addr. + * m4/ifindloc1.m4: Likewise. + * m4/ifindloc2.m4: Handle case of absend optional argument, passed + as a NULL pointer. + * m4/iforeach-s.m4: Likewise. + * m4/iforeach-s2.m4: Likewise. + * m4/iforeach.m4: Likewise. + * m4/ifunction-s.m4: Likewise. + * m4/ifunction-s2.m4: Likewise. + * m4/ifunction.m4: Likewise. + * generated/findloc0_c16.c: Regenerated. + * generated/findloc0_c4.c: Regenerated. + * generated/findloc0_c8.c: Regenerated. + * generated/findloc0_i1.c: Regenerated. + * generated/findloc0_i16.c: Regenerated. + * generated/findloc0_i2.c: Regenerated. + * generated/findloc0_i4.c: Regenerated. + * generated/findloc0_i8.c: Regenerated. + * generated/findloc0_r16.c: Regenerated. + * generated/findloc0_r4.c: Regenerated. + * generated/findloc0_r8.c: Regenerated. + * generated/findloc0_s1.c: Regenerated. + * generated/findloc0_s4.c: Regenerated. + * generated/findloc1_c16.c: Regenerated. + * generated/findloc1_c4.c: Regenerated. + * generated/findloc1_c8.c: Regenerated. + * generated/findloc1_i1.c: Regenerated. + * generated/findloc1_i16.c: Regenerated. + * generated/findloc1_i2.c: Regenerated. + * generated/findloc1_i4.c: Regenerated. + * generated/findloc1_i8.c: Regenerated. + * generated/findloc1_r16.c: Regenerated. + * generated/findloc1_r4.c: Regenerated. + * generated/findloc1_r8.c: Regenerated. + * generated/findloc1_s1.c: Regenerated. + * generated/findloc1_s4.c: Regenerated. + * generated/findloc2_s1.c: Regenerated. + * generated/findloc2_s4.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_16_s1.c: Regenerated. + * generated/maxloc0_16_s4.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_4_s1.c: Regenerated. + * generated/maxloc0_4_s4.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/maxloc0_8_s1.c: Regenerated. + * generated/maxloc0_8_s4.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_16_s1.c: Regenerated. + * generated/maxloc1_16_s4.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_4_s1.c: Regenerated. + * generated/maxloc1_4_s4.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/maxloc1_8_s1.c: Regenerated. + * generated/maxloc1_8_s4.c: Regenerated. + * generated/maxval0_s1.c: Regenerated. + * generated/maxval0_s4.c: Regenerated. + * generated/maxval1_s1.c: Regenerated. + * generated/maxval1_s4.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_16_s1.c: Regenerated. + * generated/minloc0_16_s4.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_4_s1.c: Regenerated. + * generated/minloc0_4_s4.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/minloc0_8_s1.c: Regenerated. + * generated/minloc0_8_s4.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_16_s1.c: Regenerated. + * generated/minloc1_16_s4.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_4_s1.c: Regenerated. + * generated/minloc1_4_s4.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/minloc1_8_s1.c: Regenerated. + * generated/minloc1_8_s4.c: Regenerated. + * generated/minval0_s1.c: Regenerated. + * generated/minval0_s4.c: Regenerated. + * generated/minval1_s1.c: Regenerated. + * generated/minval1_s4.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/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. + +2018-12-29 Steven G. Kargl <kargl@gcc.gnu.org> + + * gfortran.map: Expose subnormal functions in dynamic library. + * ieee/ieee_arithmetic.F90: Add support for IEEE_SUBNORMAL, + IEEE_POSITIVE_SUBNORMAL, and IEEE_NEGATIVE_SUBNORMAL. + * ieee/ieee_helper.c: Ditto. + * ieee/ieee_features.F90: Add IEEE_SUBNORMAL. + +2018-12-29 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/88342 + * ieee/ieee_arithmetic.F90: Prevent exceptions in IEEE_VALUE if + -ffpe-trap=invalid or -ffpe-trap=overflow is used. + +2018-12-28 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/81984 + * intrinsics/string_intrinsics_inc.c: Placate the sanitizer. + +2018-12-21 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/69121 + * ieee/ieee_arithmetic.F90: Provide missing interfaces for IEEE_SCALB. + +2018-12-20 Steven G. Kargl <kargl@gcc.gnu.org> + + * ieee/ieee_arithmetic.F90: Re-organize file to + eliminate #ifdef ... #endif. No functional change. + +2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/88411 + * io/transfer.c (dta_transfer_init): Do not treat as an + asynchronous statement unless the statement has + ASYNCHRONOUS="YES". + (st_write_done): Likewise. + (st_read_done): Do not perform async_wait for synchronous I/O + on an async unit. + (st_read_done): Likewise. + +2018-12-02 Janne Blomqvist <jb@gcc.gnu.org> + + PR libfortran/88137 + * runtime/backtrace.c (show_backtrace): Use atomic load/store to + access the static lbstate pointer. + +2018-11-30 Janne Blomqvist <jb@gcc.gnu.org> + + PR libfortran/88137 + * runtime/backtrace.c (show_backtrace): Make lbstate a static + variable, initialize once. + +2018-11-23 Janne Blomqvist <jb@gcc.gnu.org> + + * runtime/error.c (MAGIC): Remove. + (recursion_key): New variable. + (recursion_check): Use thread-specific variable for recursion + check if threads are active. + (constructor_recursion_check): New function. + (destructor_recursion_check): New funcion. + +2018-11-22 Janne Blomqvist <jb@gcc.gnu.org> + + * acinclude.m4 (LIBGFOR_CHECK_ATOMIC_FETCH_ADD): Rename and test + presence of atomic builtins instead of sync builtins. + * configure.ac (LIBGFOR_CHECK_ATOMIC_FETCH_ADD): Call new test. + * io/io.h (inc_waiting_locked): Use __atomic_fetch_add. + (predec_waiting_locked): Use __atomic_add_fetch. + (dec_waiting_unlocked): Use __atomic_fetch_add. + * config.h.in: Regenerated. + * configure: Regenerated. + * Makefile.in: Regenerated. + +2018-11-09 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR libfortran/78351 + * io/transfer.c (read_sf_internal): Delete leftover + debug code. + +2018-11-08 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR libfortran/78351 + * io/transfer.c (read_sf_internal): Add support for early + comma termination of internal unit formatted reads. + +2018-10-31 Joseph Myers <joseph@codesourcery.com> + + PR bootstrap/82856 + * Makefile.am: Include multilib.am. + * configure.ac: Remove AC_PREREQ. + * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate. + +2017-10-28 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/54613 + * Makefile.am: Add files for findloc. + * Makefile.in: Regenerated. + * libgfortran.h (gfc_array_index_type): Add. + (gfc_array_s1): Add using GFC_UINTEGER_1. + (gfc_array_s4): Likewise. + Replace unnecessary comment. + (HAVE_GFC_UINTEGER_1): Define. + (HAVE_GFC_UINTEGER_4): Define. + * m4/findloc0.m4: New file. + * m4/findloc0s.m4: New file. + * m4/findloc1.m4: New file. + * m4/findloc1s.m4: New file. + * m4/findloc2s.m4: New file. + * m4/ifindloc0.m4: New file. + * m4/ifindloc1.m4: New file. + * m4/ifindloc2.m4: New file. + * m4/iparm.m4: Use unsigned integer for characters. + * generated/findloc0_c16.c: New file. + * generated/findloc0_c4.c: New file. + * generated/findloc0_c8.c: New file. + * generated/findloc0_i1.c: New file. + * generated/findloc0_i16.c: New file. + * generated/findloc0_i2.c: New file. + * generated/findloc0_i4.c: New file. + * generated/findloc0_i8.c: New file. + * generated/findloc0_r16.c: New file. + * generated/findloc0_r4.c: New file. + * generated/findloc0_r8.c: New file. + * generated/findloc0_s1.c: New file. + * generated/findloc0_s4.c: New file. + * generated/findloc1_c16.c: New file. + * generated/findloc1_c4.c: New file. + * generated/findloc1_c8.c: New file. + * generated/findloc1_i1.c: New file. + * generated/findloc1_i16.c: New file. + * generated/findloc1_i2.c: New file. + * generated/findloc1_i4.c: New file. + * generated/findloc1_i8.c: New file. + * generated/findloc1_r16.c: New file. + * generated/findloc1_r4.c: New file. + * generated/findloc1_r8.c: New file. + * generated/findloc1_s1.c: New file. + * generated/findloc1_s4.c: New file. + * generated/findloc2_s1.c: New file. + * generated/findloc2_s4.c: New file. + * generated/maxloc0_16_s1.c: Regenerated. + * generated/maxloc0_16_s4.c: Regenerated. + * generated/maxloc0_4_s1.c: Regenerated. + * generated/maxloc0_4_s4.c: Regenerated. + * generated/maxloc0_8_s1.c: Regenerated. + * generated/maxloc0_8_s4.c: Regenerated. + * generated/maxloc1_16_s1.c: Regenerated. + * generated/maxloc1_16_s4.c: Regenerated. + * generated/maxloc1_4_s1.c: Regenerated. + * generated/maxloc1_4_s4.c: Regenerated. + * generated/maxloc1_8_s1.c: Regenerated. + * generated/maxloc1_8_s4.c: Regenerated. + * generated/maxloc2_16_s1.c: Regenerated. + * generated/maxloc2_16_s4.c: Regenerated. + * generated/maxloc2_4_s1.c: Regenerated. + * generated/maxloc2_4_s4.c: Regenerated. + * generated/maxloc2_8_s1.c: Regenerated. + * generated/maxloc2_8_s4.c: Regenerated. + * generated/maxval0_s1.c: Regenerated. + * generated/maxval0_s4.c: Regenerated. + * generated/maxval1_s1.c: Regenerated. + * generated/maxval1_s4.c: Regenerated. + * generated/minloc0_16_s1.c: Regenerated. + * generated/minloc0_16_s4.c: Regenerated. + * generated/minloc0_4_s1.c: Regenerated. + * generated/minloc0_4_s4.c: Regenerated. + * generated/minloc0_8_s1.c: Regenerated. + * generated/minloc0_8_s4.c: Regenerated. + * generated/minloc1_16_s1.c: Regenerated. + * generated/minloc1_16_s4.c: Regenerated. + * generated/minloc1_4_s1.c: Regenerated. + * generated/minloc1_4_s4.c: Regenerated. + * generated/minloc1_8_s1.c: Regenerated. + * generated/minloc1_8_s4.c: Regenerated. + * generated/minloc2_16_s1.c: Regenerated. + * generated/minloc2_16_s4.c: Regenerated. + * generated/minloc2_4_s1.c: Regenerated. + * generated/minloc2_4_s4.c: Regenerated. + * generated/minloc2_8_s1.c: Regenerated. + * generated/minloc2_8_s4.c: Regenerated. + * generated/minval0_s1.c: Regenerated. + * generated/minval0_s4.c: Regenerated. + * generated/minval1_s1.c: Regenerated. + * generated/minval1_s4.c: Regenerated. + +2018-10-06 Janne Blomqvist <jb@gcc.gnu.org> + + * io/unix.c (compare_file_filename): Use gfc_charlen_type instead + of int for string length. + (inquire_sequential): Likewise. + (inquire_direct): Likewise. + (inquire_formatted): Likewise. + (inquire_unformatted): Likewise. + (inquire_access): Likewise. + (inquire_read): Likewise. + (inquire_write): Likewise. + (inquire_readwrite): Likewise. + * io/unix.h (compare_file_filename): Likewise. + (inquire_sequential): Likewise. + (inquire_direct): Likewise. + (inquire_formatted): Likewise. + (inquire_unformatted): Likewise. + (inquire_read): Likewise. + (inquire_write): Likewise. + (inquire_readwrite): Likewise. + +2018-10-02 Gerald Pfeifer <gerald@pfeifer.com> + + * io/close.c [!HAVE_UNLINK_OPEN_FILE]: Include <string.h>. + +2018-09-21 Janne Blomqvist <jb@gcc.gnu.org> + + * config.h.in: Regenerated. + * configure: Regenerated. + * configure.ac: Check for writev and sys/uio.h. + * libgfortran.h: Include sys/uio.h. + (st_vprintf): Remove prototype. + (struct iovec): Define if not available. + (estr_writev): New prototype. + * runtime/backtrace.c (error_callback): Use estr_writev. + * runtime/error.c (ST_VPRINTF_SIZE): Remove. + (estr_writev): New function. + (st_vprintf): Remove. + (gf_vsnprintf): New function. + (ST_ERRBUF_SIZE): New macro. + (st_printf): Use vsnprintf. + (os_error): Use estr_writev. + (runtime_error): Use vsnprintf and estr_writev. + (runtime_error_at): Likewise. + (runtime_warning_at): Likewise. + (internal_error): Use estr_writev. + (generate_error_common): Likewise. + (generate_warning): Likewise. + (notify_std): Likewise. + * runtime/pause.c (pause_string): Likewise. + * runtime/stop.c (report_exception): Likewise. + (stop_string): Likewise. + (error_stop_string): Likewise. + +2018-09-16 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/37802 + * m4/matmul_internal.m4: Adjust error messages. + * 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. + +2018-09-14 Kyrylo Tkachov <kyrylo.tkachov@arm.com> + + * io/unix.c (fallback_access): Avoid calling close on + uninitialized file descriptor. + +2018-09-12 Kwok Cheung Yeung <kcy@codesourcery.com> + + * runtime/minimal.c (estr_write): Define in terms of write. + +2018-09-12 Andrew Stubbs <ams@codesourcery.com> + + * runtime/minimal.c (exit): Only work around nvptx bugs on nvptx. + +2018-09-07 Janne Blomqvist <jb@gcc.gnu.org> + + * runtime/environ.c (init_unsigned_integer): Remove. + +2018-09-05 Hans-Peter Nilsson <hp@axis.com> + + * io/async.h: Use __gthread_mutex_t, not pthread_mutex_t. + +2018-09-01 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + * io/io.h: Change declaration of vlist type to + gfc_full_array_i4 to eliminate warning for mismatched type. + * io/format.c ((parse_format_list): Use gfc_full_array_i4. + * io/io.h: Use gfc_full_array_i4. + +2018-08-25 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR libfortran/86704 + * m4/matmul_internal.m4: Correct calculation of needed buffer size + for arrays of shape (1,n). + * 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 + +2018-08-23 David Edelsohn <dje.gcc@gmail.com> + + * async.h (ASYNC_IO): Revert _AIX test. + +2018-08-22 Thomas Koenig <tkoenig@gcc.gnu.org> + + * async.h: Set ASYNC_IO to zero if _AIX is defined. + (struct adv_cond): If ASYNC_IO is zero, the struct has no members. + (async_unit): If ASYNC_IO is zero, remove unneeded members. + +2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org> + Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/25829 + * Makefile.am: Add async.c to gfor_io_src. + Add async.h to gfor_io_headers. + * Makefile.in: Regenerated. + * gfortran.map: Add _gfortran_st_wait_async. + * io/async.c: New file. + * io/async.h: New file. + * io/close.c: Include async.h. + (st_close): Call async_wait for an asynchronous unit. + * io/file_pos.c (st_backspace): Likewise. + (st_endfile): Likewise. + (st_rewind): Likewise. + (st_flush): Likewise. + * io/inquire.c: Add handling for asynchronous PENDING + and ID arguments. + * io/io.h (st_parameter_dt): Add async bit. + (st_parameter_wait): Correct. + (gfc_unit): Add au pointer. + (st_wait_async): Add prototype. + (transfer_array_inner): Likewise. + (st_write_done_worker): Likewise. + * io/open.c: Include async.h. + (new_unit): Initialize asynchronous unit. + * io/transfer.c (async_opt): New struct. + (wrap_scalar_transfer): New function. + (transfer_integer): Call wrap_scalar_transfer to do the work. + (transfer_real): Likewise. + (transfer_real_write): Likewise. + (transfer_character): Likewise. + (transfer_character_wide): Likewise. + (transfer_complex): Likewise. + (transfer_array_inner): New function. + (transfer_array): Call transfer_array_inner. + (transfer_derived): Call wrap_scalar_transfer. + (data_transfer_init): Check for asynchronous I/O. + Perform a wait operation on any pending asynchronous I/O + if the data transfer is synchronous. Copy PDT and enqueue + thread for data transfer. + (st_read_done_worker): New function. + (st_read_done): Enqueue transfer or call st_read_done_worker. + (st_write_done_worker): New function. + (st_write_done): Enqueue transfer or call st_read_done_worker. + (st_wait): Document as no-op for compatibility reasons. + (st_wait_async): New function. + * io/unit.c (insert_unit): Use macros LOCK, UNLOCK and TRYLOCK; + add NOTE where necessary. + (get_gfc_unit): Likewise. + (init_units): Likewise. + (close_unit_1): Likewise. Call async_close if asynchronous. + (close_unit): Use macros LOCK and UNLOCK. + (finish_last_advance_record): Likewise. + (newunit_alloc): Likewise. + * io/unix.c (find_file): Likewise. + (flush_all_units_1): Likewise. + (flush_all_units): Likewise. + * libgfortran.h (generate_error_common): Add prototype. + * runtime/error.c: Include io.h and async.h. + (generate_error_common): New function. + +2018-08-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + * configure.ac: Check for <sys/random.h>. + * configure, config.h.in: Regenerate. + * intrinsics/random.c [HAVE_SYS_RANDOM_H]: Include <sys/random.h>. + +2018-08-13 Janne Blomqvist <jb@gcc.gnu.org> + + * configure.ac: Check for getentropy. + * intrinsics/random.c (getosrandom): Use getentropy if available. + * config.h.in: Regenerated. + * configure: Regenerated. + +2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com> + + Revert 'AsyncI/O patch committed' + 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org> + Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/25829 + * Makefile.am: Add async.c to gfor_io_src. + Add async.h to gfor_io_headers. + * Makefile.in: Regenerated. + * gfortran.map: Add _gfortran_st_wait_async. + * io/async.c: New file. + * io/async.h: New file. + * io/close.c: Include async.h. + (st_close): Call async_wait for an asynchronous unit. + * io/file_pos.c (st_backspace): Likewise. + (st_endfile): Likewise. + (st_rewind): Likewise. + (st_flush): Likewise. + * io/inquire.c: Add handling for asynchronous PENDING + and ID arguments. + * io/io.h (st_parameter_dt): Add async bit. + (st_parameter_wait): Correct. + (gfc_unit): Add au pointer. + (st_wait_async): Add prototype. + (transfer_array_inner): Likewise. + (st_write_done_worker): Likewise. + * io/open.c: Include async.h. + (new_unit): Initialize asynchronous unit. + * io/transfer.c (async_opt): New struct. + (wrap_scalar_transfer): New function. + (transfer_integer): Call wrap_scalar_transfer to do the work. + (transfer_real): Likewise. + (transfer_real_write): Likewise. + (transfer_character): Likewise. + (transfer_character_wide): Likewise. + (transfer_complex): Likewise. + (transfer_array_inner): New function. + (transfer_array): Call transfer_array_inner. + (transfer_derived): Call wrap_scalar_transfer. + (data_transfer_init): Check for asynchronous I/O. + Perform a wait operation on any pending asynchronous I/O + if the data transfer is synchronous. Copy PDT and enqueue + thread for data transfer. + (st_read_done_worker): New function. + (st_read_done): Enqueue transfer or call st_read_done_worker. + (st_write_done_worker): New function. + (st_write_done): Enqueue transfer or call st_read_done_worker. + (st_wait): Document as no-op for compatibility reasons. + (st_wait_async): New function. + * io/unit.c (insert_unit): Use macros LOCK, UNLOCK and TRYLOCK; + add NOTE where necessary. + (get_gfc_unit): Likewise. + (init_units): Likewise. + (close_unit_1): Likewise. Call async_close if asynchronous. + (close_unit): Use macros LOCK and UNLOCK. + (finish_last_advance_record): Likewise. + (newunit_alloc): Likewise. + * io/unix.c (find_file): Likewise. + (flush_all_units_1): Likewise. + (flush_all_units): Likewise. + * libgfortran.h (generate_error_common): Add prototype. + * runtime/error.c: Include io.h and async.h. + (generate_error_common): New function. + +2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org> + Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/25829 + * Makefile.am: Add async.c to gfor_io_src. + Add async.h to gfor_io_headers. + * Makefile.in: Regenerated. + * gfortran.map: Add _gfortran_st_wait_async. + * io/async.c: New file. + * io/async.h: New file. + * io/close.c: Include async.h. + (st_close): Call async_wait for an asynchronous unit. + * io/file_pos.c (st_backspace): Likewise. + (st_endfile): Likewise. + (st_rewind): Likewise. + (st_flush): Likewise. + * io/inquire.c: Add handling for asynchronous PENDING + and ID arguments. + * io/io.h (st_parameter_dt): Add async bit. + (st_parameter_wait): Correct. + (gfc_unit): Add au pointer. + (st_wait_async): Add prototype. + (transfer_array_inner): Likewise. + (st_write_done_worker): Likewise. + * io/open.c: Include async.h. + (new_unit): Initialize asynchronous unit. + * io/transfer.c (async_opt): New struct. + (wrap_scalar_transfer): New function. + (transfer_integer): Call wrap_scalar_transfer to do the work. + (transfer_real): Likewise. + (transfer_real_write): Likewise. + (transfer_character): Likewise. + (transfer_character_wide): Likewise. + (transfer_complex): Likewise. + (transfer_array_inner): New function. + (transfer_array): Call transfer_array_inner. + (transfer_derived): Call wrap_scalar_transfer. + (data_transfer_init): Check for asynchronous I/O. + Perform a wait operation on any pending asynchronous I/O + if the data transfer is synchronous. Copy PDT and enqueue + thread for data transfer. + (st_read_done_worker): New function. + (st_read_done): Enqueue transfer or call st_read_done_worker. + (st_write_done_worker): New function. + (st_write_done): Enqueue transfer or call st_read_done_worker. + (st_wait): Document as no-op for compatibility reasons. + (st_wait_async): New function. + * io/unit.c (insert_unit): Use macros LOCK, UNLOCK and TRYLOCK; + add NOTE where necessary. + (get_gfc_unit): Likewise. + (init_units): Likewise. + (close_unit_1): Likewise. Call async_close if asynchronous. + (close_unit): Use macros LOCK and UNLOCK. + (finish_last_advance_record): Likewise. + (newunit_alloc): Likewise. + * io/unix.c (find_file): Likewise. + (flush_all_units_1): Likewise. + (flush_all_units): Likewise. + * libgfortran.h (generate_error_common): Add prototype. + * runtime/error.c: Include io.h and async.h. + (generate_error_common): New function. + +2018-06-09 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR libgfortran/86070 + * io/write_float.def (build_float_string): Initialize *len. + +2018-06-01 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/85816 + PR fortran/85975 + * libgfortran.h: Remove the GFC_DTYPE_COPY_SETRANK macro. + * intrinsics/reshape_generic.c: Directly assign rank. + * intrinsics/spread_generic.c: Ditto. + * m4/iforeach-s.m4: Ditto. + * m4/iforeach.m4: Ditto. + * m4/ifunction-s.m4: Ditto. + * m4/ifunction-s2.m4: Ditto. + * m4/ifunction.m4: Ditto. + * m4/ifunction_logical.m4: Ditto. + * m4/reshape.m4: Ditto. + * m4/spread.m4: Ditto. + * generated/all_l1.c: Regenerated from m4 files. + * generated/all_l16.c: Ditto. + * generated/all_l2.c: Ditto. + * generated/all_l4.c: Ditto. + * generated/all_l8.c: Ditto. + * generated/any_l1.c: Ditto. + * generated/any_l16.c: Ditto. + * generated/any_l2.c: Ditto. + * generated/any_l4.c: Ditto. + * generated/any_l8.c: Ditto. + * generated/count_16_l.c: Ditto. + * generated/count_1_l.c: Ditto. + * generated/count_2_l.c: Ditto. + * generated/count_4_l.c: Ditto. + * generated/count_8_l.c: Ditto. + * generated/iall_i1.c: Ditto. + * generated/iall_i16.c: Ditto. + * generated/iall_i2.c: Ditto. + * generated/iall_i4.c: Ditto. + * generated/iall_i8.c: Ditto. + * generated/iany_i1.c: Ditto. + * generated/iany_i16.c: Ditto. + * generated/iany_i2.c: Ditto. + * generated/iany_i4.c: Ditto. + * generated/iany_i8.c: Ditto. + * generated/iparity_i1.c: Ditto. + * generated/iparity_i16.c: Ditto. + * generated/iparity_i2.c: Ditto. + * generated/iparity_i4.c: Ditto. + * generated/iparity_i8.c: Ditto. + * generated/maxloc0_16_i1.c: Ditto. + * generated/maxloc0_16_i16.c: Ditto. + * generated/maxloc0_16_i2.c: Ditto. + * generated/maxloc0_16_i4.c: Ditto. + * generated/maxloc0_16_i8.c: Ditto. + * generated/maxloc0_16_r10.c: Ditto. + * generated/maxloc0_16_r16.c: Ditto. + * generated/maxloc0_16_r4.c: Ditto. + * generated/maxloc0_16_r8.c: Ditto. + * generated/maxloc0_16_s1.c: Ditto. + * generated/maxloc0_16_s4.c: Ditto. + * generated/maxloc0_4_i1.c: Ditto. + * generated/maxloc0_4_i16.c: Ditto. + * generated/maxloc0_4_i2.c: Ditto. + * generated/maxloc0_4_i4.c: Ditto. + * generated/maxloc0_4_i8.c: Ditto. + * generated/maxloc0_4_r10.c: Ditto. + * generated/maxloc0_4_r16.c: Ditto. + * generated/maxloc0_4_r4.c: Ditto. + * generated/maxloc0_4_r8.c: Ditto. + * generated/maxloc0_4_s1.c: Ditto. + * generated/maxloc0_4_s4.c: Ditto. + * generated/maxloc0_8_i1.c: Ditto. + * generated/maxloc0_8_i16.c: Ditto. + * generated/maxloc0_8_i2.c: Ditto. + * generated/maxloc0_8_i4.c: Ditto. + * generated/maxloc0_8_i8.c: Ditto. + * generated/maxloc0_8_r10.c: Ditto. + * generated/maxloc0_8_r16.c: Ditto. + * generated/maxloc0_8_r4.c: Ditto. + * generated/maxloc0_8_r8.c: Ditto. + * generated/maxloc0_8_s1.c: Ditto. + * generated/maxloc0_8_s4.c: Ditto. + * generated/maxloc1_16_i1.c: Ditto. + * generated/maxloc1_16_i16.c: Ditto. + * generated/maxloc1_16_i2.c: Ditto. + * generated/maxloc1_16_i4.c: Ditto. + * generated/maxloc1_16_i8.c: Ditto. + * generated/maxloc1_16_r10.c: Ditto. + * generated/maxloc1_16_r16.c: Ditto. + * generated/maxloc1_16_r4.c: Ditto. + * generated/maxloc1_16_r8.c: Ditto. + * generated/maxloc1_16_s1.c: Ditto. + * generated/maxloc1_16_s4.c: Ditto. + * generated/maxloc1_4_i1.c: Ditto. + * generated/maxloc1_4_i16.c: Ditto. + * generated/maxloc1_4_i2.c: Ditto. + * generated/maxloc1_4_i4.c: Ditto. + * generated/maxloc1_4_i8.c: Ditto. + * generated/maxloc1_4_r10.c: Ditto. + * generated/maxloc1_4_r16.c: Ditto. + * generated/maxloc1_4_r4.c: Ditto. + * generated/maxloc1_4_r8.c: Ditto. + * generated/maxloc1_4_s1.c: Ditto. + * generated/maxloc1_4_s4.c: Ditto. + * generated/maxloc1_8_i1.c: Ditto. + * generated/maxloc1_8_i16.c: Ditto. + * generated/maxloc1_8_i2.c: Ditto. + * generated/maxloc1_8_i4.c: Ditto. + * generated/maxloc1_8_i8.c: Ditto. + * generated/maxloc1_8_r10.c: Ditto. + * generated/maxloc1_8_r16.c: Ditto. + * generated/maxloc1_8_r4.c: Ditto. + * generated/maxloc1_8_r8.c: Ditto. + * generated/maxloc1_8_s1.c: Ditto. + * generated/maxloc1_8_s4.c: Ditto. + * generated/maxval1_s1.c: Ditto. + * generated/maxval1_s4.c: Ditto. + * generated/maxval_i1.c: Ditto. + * generated/maxval_i16.c: Ditto. + * generated/maxval_i2.c: Ditto. + * generated/maxval_i4.c: Ditto. + * generated/maxval_i8.c: Ditto. + * generated/maxval_r10.c: Ditto. + * generated/maxval_r16.c: Ditto. + * generated/maxval_r4.c: Ditto. + * generated/maxval_r8.c: Ditto. + * generated/minloc0_16_i1.c: Ditto. + * generated/minloc0_16_i16.c: Ditto. + * generated/minloc0_16_i2.c: Ditto. + * generated/minloc0_16_i4.c: Ditto. + * generated/minloc0_16_i8.c: Ditto. + * generated/minloc0_16_r10.c: Ditto. + * generated/minloc0_16_r16.c: Ditto. + * generated/minloc0_16_r4.c: Ditto. + * generated/minloc0_16_r8.c: Ditto. + * generated/minloc0_16_s1.c: Ditto. + * generated/minloc0_16_s4.c: Ditto. + * generated/minloc0_4_i1.c: Ditto. + * generated/minloc0_4_i16.c: Ditto. + * generated/minloc0_4_i2.c: Ditto. + * generated/minloc0_4_i4.c: Ditto. + * generated/minloc0_4_i8.c: Ditto. + * generated/minloc0_4_r10.c: Ditto. + * generated/minloc0_4_r16.c: Ditto. + * generated/minloc0_4_r4.c: Ditto. + * generated/minloc0_4_r8.c: Ditto. + * generated/minloc0_4_s1.c: Ditto. + * generated/minloc0_4_s4.c: Ditto. + * generated/minloc0_8_i1.c: Ditto. + * generated/minloc0_8_i16.c: Ditto. + * generated/minloc0_8_i2.c: Ditto. + * generated/minloc0_8_i4.c: Ditto. + * generated/minloc0_8_i8.c: Ditto. + * generated/minloc0_8_r10.c: Ditto. + * generated/minloc0_8_r16.c: Ditto. + * generated/minloc0_8_r4.c: Ditto. + * generated/minloc0_8_r8.c: Ditto. + * generated/minloc0_8_s1.c: Ditto. + * generated/minloc0_8_s4.c: Ditto. + * generated/minloc1_16_i1.c: Ditto. + * generated/minloc1_16_i16.c: Ditto. + * generated/minloc1_16_i2.c: Ditto. + * generated/minloc1_16_i4.c: Ditto. + * generated/minloc1_16_i8.c: Ditto. + * generated/minloc1_16_r10.c: Ditto. + * generated/minloc1_16_r16.c: Ditto. + * generated/minloc1_16_r4.c: Ditto. + * generated/minloc1_16_r8.c: Ditto. + * generated/minloc1_16_s1.c: Ditto. + * generated/minloc1_16_s4.c: Ditto. + * generated/minloc1_4_i1.c: Ditto. + * generated/minloc1_4_i16.c: Ditto. + * generated/minloc1_4_i2.c: Ditto. + * generated/minloc1_4_i4.c: Ditto. + * generated/minloc1_4_i8.c: Ditto. + * generated/minloc1_4_r10.c: Ditto. + * generated/minloc1_4_r16.c: Ditto. + * generated/minloc1_4_r4.c: Ditto. + * generated/minloc1_4_r8.c: Ditto. + * generated/minloc1_4_s1.c: Ditto. + * generated/minloc1_4_s4.c: Ditto. + * generated/minloc1_8_i1.c: Ditto. + * generated/minloc1_8_i16.c: Ditto. + * generated/minloc1_8_i2.c: Ditto. + * generated/minloc1_8_i4.c: Ditto. + * generated/minloc1_8_i8.c: Ditto. + * generated/minloc1_8_r10.c: Ditto. + * generated/minloc1_8_r16.c: Ditto. + * generated/minloc1_8_r4.c: Ditto. + * generated/minloc1_8_r8.c: Ditto. + * generated/minloc1_8_s1.c: Ditto. + * generated/minloc1_8_s4.c: Ditto. + * generated/minval1_s1.c: Ditto. + * generated/minval1_s4.c: Ditto. + * generated/minval_i1.c: Ditto. + * generated/minval_i16.c: Ditto. + * generated/minval_i2.c: Ditto. + * generated/minval_i4.c: Ditto. + * generated/minval_i8.c: Ditto. + * generated/minval_r10.c: Ditto. + * generated/minval_r16.c: Ditto. + * generated/minval_r4.c: Ditto. + * generated/minval_r8.c: Ditto. + * generated/norm2_r10.c: Ditto. + * generated/norm2_r16.c: Ditto. + * generated/norm2_r4.c: Ditto. + * generated/norm2_r8.c: Ditto. + * generated/parity_l1.c: Ditto. + * generated/parity_l16.c: Ditto. + * generated/parity_l2.c: Ditto. + * generated/parity_l4.c: Ditto. + * generated/parity_l8.c: Ditto. + * generated/product_c10.c: Ditto. + * generated/product_c16.c: Ditto. + * generated/product_c4.c: Ditto. + * generated/product_c8.c: Ditto. + * generated/product_i1.c: Ditto. + * generated/product_i16.c: Ditto. + * generated/product_i2.c: Ditto. + * generated/product_i4.c: Ditto. + * generated/product_i8.c: Ditto. + * generated/product_r10.c: Ditto. + * generated/product_r16.c: Ditto. + * generated/product_r4.c: Ditto. + * generated/product_r8.c: Ditto. + * generated/reshape_c10.c: Ditto. + * generated/reshape_c16.c: Ditto. + * generated/reshape_c4.c: Ditto. + * generated/reshape_c8.c: Ditto. + * generated/reshape_i16.c: Ditto. + * generated/reshape_i4.c: Ditto. + * generated/reshape_i8.c: Ditto. + * generated/reshape_r10.c: Ditto. + * generated/reshape_r16.c: Ditto. + * generated/reshape_r4.c: Ditto. + * generated/reshape_r8.c: Ditto. + * generated/spread_c10.c: Ditto. + * generated/spread_c16.c: Ditto. + * generated/spread_c4.c: Ditto. + * generated/spread_c8.c: Ditto. + * generated/spread_i1.c: Ditto. + * generated/spread_i16.c: Ditto. + * generated/spread_i2.c: Ditto. + * generated/spread_i4.c: Ditto. + * generated/spread_i8.c: Ditto. + * generated/spread_r10.c: Ditto. + * generated/spread_r16.c: Ditto. + * generated/spread_r4.c: Ditto. + * generated/spread_r8.c: Ditto. + * generated/sum_c10.c: Ditto. + * generated/sum_c16.c: Ditto. + * generated/sum_c4.c: Ditto. + * generated/sum_c8.c: Ditto. + * generated/sum_i1.c: Ditto. + * generated/sum_i16.c: Ditto. + * generated/sum_i2.c: Ditto. + * generated/sum_i4.c: Ditto. + * generated/sum_i8.c: Ditto. + * generated/sum_r10.c: Ditto. + * generated/sum_r16.c: Ditto. + * generated/sum_r4.c: Ditto. + * generated/sum_r8.c: Ditto. + +2018-06-01 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/63570 + * libgfortran/Makefile.am: Add random_init.f90 to build. + * libgfortran/Makefile.in: Regenerated. + * libgfortran/gfortran.map: Expose symbol for _gfortran_random_init. + * libgfortran/intrinsics/random_init.f90: Implementation. + +2018-05-28 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR libgfortran/85840 + * io/write.c (write_real, write_real_g0, write_complex): Use + separate local variables for the float string length. + +2018-05-26 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR libgfortran/85906 + * io/write.c (write_integer): Initialise the fnode format to + FMT_NONE, used for list directed write. + (BUF_STACK_SZ): Bump default buffer size up to avoid allocs on + small stuff. + +2018-05-26 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR libgfortran/85840 + * io/write.c (write_float_0): Use separate local variable for + the float string length. + +2018-05-08 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/54613 + * m4/iforeach-s.m4: Remove assertion that back is zero. + * m4/iforeach.m4: Likewise. Remove leading 'do' + before implementation start. + * m4/ifunction-s.m4: Remove assertion that back is zero. + * m4/ifunction.m4: Likewise. Remove for loop if HAVE_BACK_ARG + is defined. + * m4/maxloc0.m4: Reorganize loops. Split loops between >= and =, + depending if back is true. Mark the condition of having + found a value which exceeds the limit as unlikely. + * m4/minloc0.m4: Likewise. + * m4/maxloc1.m4: Likewise. + * m4/minloc1.m4: Likewise. + * m4/maxloc1s.m4: Handle back argument. + * m4/minloc1s.m4: Likewise. + * m4/maxloc2s.m4: Remove assertion that back is zero. + Remove special handling of loop start. Handle back argument. + * m4/minloc2s.m4: Likewise. + * 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_16_s1.c: Regenerated. + * generated/maxloc0_16_s4.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_4_s1.c: Regenerated. + * generated/maxloc0_4_s4.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/maxloc0_8_s1.c: Regenerated. + * generated/maxloc0_8_s4.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_16_s1.c: Regenerated. + * generated/maxloc1_16_s4.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_4_s1.c: Regenerated. + * generated/maxloc1_4_s4.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/maxloc1_8_s1.c: Regenerated. + * generated/maxloc1_8_s4.c: Regenerated. + * generated/maxloc2_16_s1.c: Regenerated. + * generated/maxloc2_16_s4.c: Regenerated. + * generated/maxloc2_4_s1.c: Regenerated. + * generated/maxloc2_4_s4.c: Regenerated. + * generated/maxloc2_8_s1.c: Regenerated. + * generated/maxloc2_8_s4.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_16_s1.c: Regenerated. + * generated/minloc0_16_s4.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_4_s1.c: Regenerated. + * generated/minloc0_4_s4.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/minloc0_8_s1.c: Regenerated. + * generated/minloc0_8_s4.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_16_s1.c: Regenerated. + * generated/minloc1_16_s4.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_4_s1.c: Regenerated. + * generated/minloc1_4_s4.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/minloc1_8_s1.c: Regenerated. + * generated/minloc1_8_s4.c: Regenerated. + * generated/minloc2_16_s1.c: Regenerated. + * generated/minloc2_16_s4.c: Regenerated. + * generated/minloc2_4_s1.c: Regenerated. + * generated/minloc2_4_s4.c: Regenerated. + * generated/minloc2_8_s1.c: Regenerated. + * generated/minloc2_8_s4.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. + +2018-04-24 H.J. Lu <hongjiu.lu@intel.com> + + * configure: Regenerated. + +2018-04-19 Thomas Schwinge <thomas@codesourcery.com> + + PR libfortran/85166 + PR libgomp/85463 + * runtime/minimal.c (stop_numeric): Reimplement. + (stop_string, error_stop_string, error_stop_numeric): New + functions. + +2018-04-19 Jakub Jelinek <jakub@redhat.com> + + * configure: Regenerated. + +2018-04-18 David Malcolm <dmalcolm@redhat.com> + + PR jit/85384 + * configure: Regenerate. + +2018-04-06 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR libfortran/85253 + * m4/matmul_internal.m4: If ycount == 1, add one more row to + the internal buffer. + * 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. + +2018-04-04 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR libfortran/85166 + * runtime/minimal.c (stop_numeric): Add new function in order to + implement numeric stop on minimal targets. + +2018-03-28 Jakub Jelinek <jakub@redhat.com> + + * io/io.h (IOPARM_DT_DEFAULT_EXP): Rename to ... + (IOPARM_DT_DEC_EXT): ... this. + * io/list_read.c (parse_real): Adjust for IOPARM_DT_DEFAULT_EXP + renaming to IOPARM_DT_DEC_EXT. + (read_real): Likewise. + * io/read.c (read_f): Likewise. + +2018-03-15 Jakub Jelinek <jakub@redhat.com> + + PR libgfortran/84880 + * intrinsics/kill.c (kill): Rename to... + (PREFIX (kill)): ... this. Use export_proto_np instead of export_proto. + +2018-03-13 Steven G. Kargl <kargl@gcc.gnu.org> + + * libgfortran/gfortran.map: Remove _gfortran_kill_i4, + _gfortran_kill_i4_sub, _gfortran_kill_i8, and _gfortran_kill_i8_sub. + Add _gfortran_kill and _gfortran_kill_sub. + * libgfortran/intrinsics/kill.c: Eliminate _gfortran_kill_i4, + _gfortran_kill_i4_sub, _gfortran_kill_i8, and _gfortran_kill_i8_sub. + Add _gfortran_kill and _gfortran_kill_sub. + +2018-02-23 Janne Blomqvist <jb@gcc.gnu.org> + + PR fortran/84519 + * caf/libcaf.h (_gfortran_caf_stop_numeric): Add bool argument. + (_gfortran_caf_stop_str): Likewise. + (_gfortran_caf_error_stop_str): Likewise. + (_gfortran_caf_error_stop): Likewise. + * caf/mpi.c (_gfortran_caf_error_stop_str): Handle new argument. + (_gfortran_caf_error_stop): Likewise. + * caf/single.c (_gfortran_caf_stop_numeric): Likewise. + (_gfortran_caf_stop_str): Likewise. + (_gfortran_caf_error_stop_str): Likewise. + (_gfortran_caf_error_stop): Likewise. + (_gfortran_caf_lock): Likewise. + (_gfortran_caf_unlock): Likewise. + * libgfortran.h (stop_string): Add bool argument. + * runtime/pause.c (do_pause): Add false argument. + * runtime/stop.c (stop_numeric): Handle new argument. + (stop_string): Likewise. + (error_stop_string): Likewise. + (error_stop_numeric): Likewise. + +2018-02-22 Janne Blomqvist <jb@gcc.gnu.org> + + PR 78534 + PR 84509 + * runtime/pause.c (pause_numeric): Modify to take GFC_INTEGER_8 + argument. + (pause_string): Modify to take size_t character length argument. + +2018-02-22 Janne Blomqvist <jb@gcc.gnu.org> + + * libgfortran.h (stop_string): Use size_t for character length. + * runtime/stop.c (stop_string): Likewise. + (error_stop_string): Likewise. + (stop_numeric): Use int for exit code. + (error_stop_numeric): Likewise. + * caf/libcaf.h: Remove stdint.h include. + (_gfortran_caf_register): Use size_t for character length. + (_gfortran_caf_deregister): Likewise. + (_gfortran_caf_sync_all): Likewise. + (_gfortran_caf_sync_memory): Likewise. + (_gfortran_caf_sync_images): Likewise. + (_gfortran_caf_stop_numeric): Use int for exit code. + (_gfortran_caf_stop_str): Use size_t for character length. + (_gfortran_caf_error_stop_str): Likewise. + (_gfortran_caf_error_stop): Use int for exit code. + (_gfortran_caf_co_broadcast): Use size_t for character length. + (_gfortran_caf_co_sum): Likewise. + (_gfortran_caf_co_min): Likewise. + (_gfortran_caf_co_max): Likewise. + (_gfortran_caf_co_reduce): Likewise. + (_gfortran_caf_lock): Likewise. + (_gfortran_caf_unlock): Likewise. + (_gfortran_caf_event_post): Likewise. + (_gfortran_caf_event_wait): Likewise. + * caf/mpi.c (_gfortran_caf_register): Update implementation to + match prototype. + (_gfortran_caf_deregister): Likewise. + (_gfortran_caf_sync_all): Likewise. + (_gfortran_caf_sync_images): Likewise. + (_gfortran_caf_error_stop_str): Likewise. + (_gfortran_caf_error_stop): Likewise. + * caf/single.c (caf_internal_error): Likewise. + (_gfortran_caf_register): Likewise. + (_gfortran_caf_deregister): Likewise. + (_gfortran_caf_sync_all): Likewise. + (_gfortran_caf_sync_memory): Likewise. + (_gfortran_caf_sync_images): Likewise. + (_gfortran_caf_stop_numeric): Likewise. + (_gfortran_caf_stop_str): Likewise. + (_gfortran_caf_error_stop_str): Likewise. + (_gfortran_caf_error_stop): Likewise. + (_gfortran_caf_co_broadcast): Likewise. + (_gfortran_caf_co_sum): Likewise. + (_gfortran_caf_co_min): Likewise. + (_gfortran_caf_co_max): Likewise. + (_gfortran_caf_co_reduce): Likewise. + (_gfortran_caf_event_post): Likewise. + (_gfortran_caf_event_wait): Likewise. + (_gfortran_caf_lock): Likewise. + (_gfortran_caf_unlock): Likewise. + +2018-02-19 Andre Vehreschild <vehre@gcc.gnu.org> + + * caf/libcaf.h: Add type parameters to the caf_*_by_ref prototypes. + * caf/single.c (get_for_ref): Simplifications and now respecting + the type argument. + (_gfortran_caf_get_by_ref): Added source type handing to get_for_ref(). + (send_by_ref): Simplifications and respecting the dst_type now. + (_gfortran_caf_send_by_ref): Added destination type hand over to + send_by_ref(). + (_gfortran_caf_sendget_by_ref): Added general support and fixed stack + corruption. The function is now really usable. + +2018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com> + + PR target/84148 + * configure: Regenerate. + +2018-02-18 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR libgfortran/84412 + * io/transfer.c (finalize_transfer): After completng an internal unit + I/O operation, clear internal_unit_kind. + +2018-02-12 Thomas Koenig <tkoenig@gcc.gnu.org> + + * libgfortran.h (GFC_ARRAY_DESCRIPTOR): Remove dimension + of descriptor to use vaiable members for dim. + Change usage of GFC_ARRAY_DESCRIPTOR accordingly. + (GFC_FILL_ARRAY_DESCRIPTOR): New macro. + (gfc_full_array_i4): New type. + * intrinsics/date_and_time.c (secnds): Use sizeof + (gfc_array_i4) + sizeof (descriptor_dimension) for memory + allocation. + * intrinsics/reshape_generic.c: Use GFC_FULL_ARRAY_DESCRIPTOR. + * io/format.c: Use sizeof (gfc_array_i4) + sizeof + (descriptor_dimension) for memoy allocation. + * io/list_read.c (list_formatted_read_scalar): Use + gfc_full_array_i4 for variable. + (nml_read_obj): Likewise. + * io/write.c (list_formatted_write_scalar): Likewise. + (nml_write_obj): Likewise. + * m4/reshape.m4: Use GFC_FULL_ARRAY_DESCRIPTOR. + * 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. + +2018-01-31 Janne Blomqvist <jb@gcc.gnu.org> + + * generated/cshift1_16.c (cshift1): Regenerated. + * generated/cshift1_4.c (cshift1): Regenerated. + * generated/cshift1_8.c (cshift1): Regenerated. + * generated/eoshift1_16.c (eoshift1): Regenerated. + * generated/eoshift1_4.c (eoshift1): Regenerated. + * generated/eoshift1_8.c (eoshift1): Regenerated. + * generated/eoshift3_16.c (eoshift3): Regenerated. + * generated/eoshift3_4.c (eoshift3): Regenerated. + * generated/eoshift3_8.c (eoshift3): Regenerated. + * generated/in_pack_c10.c (internal_pack_c10): Regenerated. + * generated/in_pack_c16.c (internal_pack_c16): Regenerated. + * generated/in_pack_c4.c (internal_pack_c4): Regenerated. + * generated/in_pack_c8.c (internal_pack_c8): Regenerated. + * generated/in_pack_i1.c (internal_pack_1): Regenerated. + * generated/in_pack_i16.c (internal_pack_16): Regenerated. + * generated/in_pack_i2.c (internal_pack_2): Regenerated. + * generated/in_pack_i4.c (internal_pack_4): Regenerated. + * generated/in_pack_i8.c (internal_pack_8): Regenerated. + * generated/in_pack_r10.c (internal_pack_r10): Regenerated. + * generated/in_pack_r16.c (internal_pack_r16): Regenerated. + * generated/in_pack_r4.c (internal_pack_r4): Regenerated. + * generated/in_pack_r8.c (internal_pack_r8): Regenerated. + * generated/in_unpack_c10.c (internal_unpack_c10): Regenerated. + * generated/in_unpack_c16.c (internal_unpack_c16): Regenerated. + * generated/in_unpack_c4.c (internal_unpack_c4): Regenerated. + * generated/in_unpack_c8.c (internal_unpack_c8): Regenerated. + * generated/in_unpack_i1.c (internal_unpack_1): Regenerated. + * generated/in_unpack_i16.c (internal_unpack_16): Regenerated. + * generated/in_unpack_i2.c (internal_unpack_2): Regenerated. + * generated/in_unpack_i4.c (internal_unpack_4): Regenerated. + * generated/in_unpack_i8.c (internal_unpack_8): Regenerated. + * generated/in_unpack_r10.c (internal_unpack_r10): Regenerated. + * generated/in_unpack_r16.c (internal_unpack_r16): Regenerated. + * generated/in_unpack_r4.c (internal_unpack_r4): Regenerated. + * generated/in_unpack_r8.c (internal_unpack_r8): Regenerated. + * generated/reshape_c10.c (reshape_c10): Regenerated. + * generated/reshape_c16.c (reshape_c16): Regenerated. + * generated/reshape_c4.c (reshape_c4): Regenerated. + * generated/reshape_c8.c (reshape_c8): Regenerated. + * generated/reshape_i16.c (reshape_16): Regenerated. + * generated/reshape_i4.c (reshape_4): Regenerated. + * generated/reshape_i8.c (reshape_8): Regenerated. + * generated/reshape_r10.c (reshape_r10): Regenerated. + * generated/reshape_r16.c (reshape_r16): Regenerated. + * generated/reshape_r4.c (reshape_r4): Regenerated. + * generated/reshape_r8.c (reshape_r8): Regenerated. + * generated/shape_i1.c (shape_1): Regenerated. + * generated/shape_i16.c (shape_16): Regenerated. + * generated/shape_i2.c (shape_2): Regenerated. + * generated/shape_i4.c (shape_4): Regenerated. + * generated/shape_i8.c (shape_8): Regenerated. + * generated/spread_c10.c (spread_scalar_c10): Regenerated. + * generated/spread_c16.c (spread_scalar_c16): Regenerated. + * generated/spread_c4.c (spread_scalar_c4): Regenerated. + * generated/spread_c8.c (spread_scalar_c8): Regenerated. + * generated/spread_i1.c (spread_scalar_i1): Regenerated. + * generated/spread_i16.c (spread_scalar_i16): Regenerated. + * generated/spread_i2.c (spread_scalar_i2): Regenerated. + * generated/spread_i4.c (spread_scalar_i4): Regenerated. + * generated/spread_i8.c (spread_scalar_i8): Regenerated. + * generated/spread_r10.c (spread_scalar_r10): Regenerated. + * generated/spread_r16.c (spread_scalar_r16): Regenerated. + * generated/spread_r4.c (spread_scalar_r4): Regenerated. + * generated/spread_r8.c (spread_scalar_r8): Regenerated. + * intrinsics/random.c (jump): Use size_t for array index in loop. + (getosrandom): Likewise. + (arandom_r4): Make n an index_type. + (arandom_r8): Likewise. + (arandom_r10): Likewise. + (arandom_r16): Likewise. + (scramble_seed): Use size_t for array index in loop. + * m4/cshift1.m4: Make i an index_type. + * m4/eoshift1.m4: Likewise. + * m4/eoshift3.m4: Likewise. + * m4/in_pack.m4: Make n an index_type. + * m4/in_unpack.m4: Likewise. + * m4/reshape.m4: Make n and dim index_type's. + * m4/shape.m4: Make n an index_type. + * m4/spread.m4: Likewise, use index_type argument rather than + copying to int. + * runtime/bounds.c (bounds_ifunction_return): Make n an + index_type. + * runtime/in_pack_generic.c (internal_pack): Likewise. + * runtime/in_unpack_generic.c (internal_unpack): Make n and size + index_type's. + +2018-01-30 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/37577 + * libgfortran.h: Remove GFC_DTYPE_DERIVED_1, GFC_DTYPE_DERIVED_2, + GFC_DTYPE_DERIVED_4, GFC_DTYPE_DERIVED_8 and GFC_DTYPE_DERIVED_16. + * m4/cshift1.m4: Remove GFC_DTYPE_DERIVED_1. + * generated/cshift1_16.c: Regenerated. + * generated/cshift1_4.c: Regenerated. + * generated/cshift1_8.c: Regenerated. + * intrinsics/cshift0.c: Remove GFC_DTYPE_DERIVED_1. + * intrinsics/pack_generic.c (pack): Move handling of other types + into separate switch statement. + * intrinsics/spread_generic.c (spread): Likewise. + (spread_scalar): Likewise. + * intrinsics/unpack_generic.c (unpack1): Likewise. + (unpack0): Likewise. + * runtime/in_pack_generic.c (internal_pack): Likewise. + * runtime/in_unpack_generic.c (internal_unpack): Likewise. + +2018-01-25 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/37577 + * caf/single.c (_gfortran_caf_failed_images): Access the 'type' + and 'elem_len' fields of the dtype instead of the shifts. + (_gfortran_caf_stopped_images): Likewise. + * intrinsics/associated.c (associated): Compare the 'type' and + 'elem_len' fields instead of the dtype. + * caf/date_and_time.c : Access the dtype fields rather using + shifts and masks. + * io/transfer.c (transfer_array ): Comment on item count. + (set_nml_var,st_set_nml_var): Change dtype type and use fields. + (st_set_nml_dtio_var): Likewise. + * libgfortran.h : Change definition of GFC_ARRAY_DESCRIPTOR and + add a typedef for the dtype_type. Change the GFC_DTYPE_* macros + to access the dtype fields. + +2018-01-15 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/54613 + * m4/iparm.m4: Add back_arg macro if in minloc or maxloc. + * m4/iforeach-s.m4: Add optional argument back with back_arg + macro. Improve m4 quoting. If HAVE_BACK_ARG is defined, assert + that back is non-true. + * m4/iforeach.m4: Likewise. + * m4/ifunction-s.m4: Likewise. + * m4/ifunction.m4: Likewise. + * m4/maxloc0.m4: Include assert.h + * m4/minloc0.m4: Likewise. + * m4/maxloc0s.m4: #define HAVE_BACK_ARG. + * m4/minloc0s.m4: Likewise. + * m4/maxloc1s.m4: Likewise. + * m4/minloc1s.m4: Likewise. + * m4/maxloc1.m4: Include assert.h, #define HAVE_BACK_ARG. + * m4/minloc1.m4: Likewise. + * m4/maxloc2s.m4: Add assert.h, add back_arg, assert that + back is non-true. + * m4/minloc2s.m4: Likewise. + * 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_16_s1.c: Regenerated. + * generated/maxloc0_16_s4.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_4_s1.c: Regenerated. + * generated/maxloc0_4_s4.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/maxloc0_8_s1.c: Regenerated. + * generated/maxloc0_8_s4.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_16_s1.c: Regenerated. + * generated/maxloc1_16_s4.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_4_s1.c: Regenerated. + * generated/maxloc1_4_s4.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/maxloc1_8_s1.c: Regenerated. + * generated/maxloc1_8_s4.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_16_s1.c: Regenerated. + * generated/minloc0_16_s4.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_4_s1.c: Regenerated. + * generated/minloc0_4_s4.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/minloc0_8_s1.c: Regenerated. + * generated/minloc0_8_s4.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_16_s1.c: Regenerated. + * generated/minloc1_16_s4.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_4_s1.c: Regenerated. + * generated/minloc1_4_s4.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/minloc1_8_s1.c: Regenerated. + * generated/minloc1_8_s4.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. + +2018-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR libgfortran/83811 + * write.c (select_buffer): Adjust buffer size up by 1. + +2018-01-08 Janne Blomqvist <jb@gcc.gnu.org> + + PR 78534, bugfix for r256322 + * io/transfer.c (next_record_w): Use correct type for return value + of next_array_record. + +2018-01-07 Thomas Koenig <tkoenig@gcc.gnu.org> + + * libgfortran.h (GFC_DTYPE_COPY): New macro. + (GFC_DTYPE_COPY_SETRANK): New macro. + (GFC_DTYPE_IS_UNSET): New macro. + * intrinsics/cshift0.c (cshift0): Use new macros. + * intrinsics/eoshift0.c (eoshift0): Likewise. + * intrinsics/eoshift2.c (eoshift2): Likewise. + * intrinsics/move_alloc.c (move_alloc): Likewise. + * intrinsics/reshape_generic.c (reshape_internal): Likewise. + * intrinsics/spread_generic.c (spread_internal): Likewise. + * intrinsics/spread_generic.c (spread_scalar): Likewise. + * intrinsics/spread_generic.c (spread_char_scalar): Likewise. + * intrinsics/spread_generic.c (spread_char4_scalar): Likewise. + * intrinsics/unpack_generic.c (unpack0): Likewise. + * intrinsics/unpack_generic.c (unpack0_char): Likewise. + * intrinsics/unpack_generic.c (unpack0_char4): Likewise. + * m4/cshift1.m4 (cshift1): Likewise. + * m4/eoshift1.m4 (eoshift1): Likewise. + * m4/eoshift3.m4 (eoshift3): Likewise. + * m4/iforeach-s.m4: Likewise. + * m4/iforeach.m4: Likewise. + * m4/ifunction-s.m4: Likewise. + * m4/ifunction-s2.m4: Likewise. + * m4/ifunction.m4: Likewise. + * m4/ifunction_logical.m4: Likewise. + * m4/reshape.m4: Likewise. + * m4/spread.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/cshift1_16.c : Regenerated. + * generated/cshift1_4.c : Regenerated. + * generated/cshift1_8.c : Regenerated. + * 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. + * 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_16_s1.c : Regenerated. + * generated/maxloc0_16_s4.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_4_s1.c : Regenerated. + * generated/maxloc0_4_s4.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/maxloc0_8_s1.c : Regenerated. + * generated/maxloc0_8_s4.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_16_s1.c : Regenerated. + * generated/maxloc1_16_s4.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_4_s1.c : Regenerated. + * generated/maxloc1_4_s4.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/maxloc1_8_s1.c : Regenerated. + * generated/maxloc1_8_s4.c : Regenerated. + * generated/maxval1_s1.c : Regenerated. + * generated/maxval1_s4.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_16_s1.c : Regenerated. + * generated/minloc0_16_s4.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_4_s1.c : Regenerated. + * generated/minloc0_4_s4.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/minloc0_8_s1.c : Regenerated. + * generated/minloc0_8_s4.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_16_s1.c : Regenerated. + * generated/minloc1_16_s4.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_4_s1.c : Regenerated. + * generated/minloc1_4_s4.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/minloc1_8_s1.c : Regenerated. + * generated/minloc1_8_s4.c : Regenerated. + * generated/minval1_s1.c : Regenerated. + * generated/minval1_s4.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/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. + * generated/spread_c10.c : Regenerated. + * generated/spread_c16.c : Regenerated. + * generated/spread_c4.c : Regenerated. + * generated/spread_c8.c : Regenerated. + * generated/spread_i1.c : Regenerated. + * generated/spread_i16.c : Regenerated. + * generated/spread_i2.c : Regenerated. + * generated/spread_i4.c : Regenerated. + * generated/spread_i8.c : Regenerated. + * generated/spread_r10.c : Regenerated. + * generated/spread_r16.c : Regenerated. + * generated/spread_r4.c : Regenerated. + * generated/spread_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. + +2018-01-07 Janne Blomqvist <jb@gcc.gnu.org> + + PR fortran/78534 + PR fortran/83704 + * io/fbuf.c (fbuf_init): Use size_t instead of int for length. + (fbuf_debug): Convert debug output to unsigned long. + (fbuf_reset): Use ptrdiff_t for return value. + (fbuf_alloc): Use size_t for length argument. + (fbuf_flush): Handle large buffers. + (fbuf_flush_list): Likewise. + (fbuf_seek): Use ptrdiff_t for offset and return value. + (fbuf_read): Use size_t for length argument. + (fbuf_getc_refill): Use size_t to match fbuf_read. + * io/fbuf.h (struct fbuf): Use size_t for lengths. + (fbuf_init): Use size_t instead of int for length. + (fbuf_reset): Use ptrdiff_t for return value. + (fbuf_alloc): Use size_t for length argument. + (fbuf_seek): Use ptrdiff_t for offset and return value. + (fbuf_read): Use size_t for length argument. + * io/io.h (read_block_form): Likewise. + (read_block_form4): Likewise. + (write_block): Likewise. + (read_a): Likewise. + (read_a_char4): Likewise. + (read_x): Likewise. + (write_a): Likewise. + (write_a_char4): Likewise. + * io/list_read.c (list_formatted_read_scalar): Use size_t to + handle large buffers. + * io/read.c (read_l): Likewise. + (read_utf8): Likewise. + (read_utf8_char1): Likewise. + (read_default_char1): Likewise. + (read_utf8_char4): Likewise. + (read_default_char4): Likewise. + (read_a): Likewise. + (read_a_char4): Likewise. + (eat_leading_spaces): Likewise. + (next_char): Likewise. + (read_decimal): Likewise. + (read_radix): Likewise. + (read_f): Likewise. + (read_x): Likewise. + * io/transfer.c (read_sf_internal): Likewise. + (read_sf): Likewise. + (read_block_form): Likewise. + (read_block_form4): Likewise. + (write_block): Likewise. + (formatted_transfer_scalar_write): Likewise. + (next_record_w): Likewise. + * io/unix.c (mem_alloc_r): Likewise. + (mem_alloc_r4): Likewise. + (mem_alloc_w): Likewise. + (mem_alloc_w4): Likewise. + (mem_read): Likewise. + (mem_read4): Likewise. + (mem_write): Likewise. + (mem_write4): Likewise. + (open_internal): Likewise. + (open_internal4): Likewise. + * io/unix.h (open_internal): Likewise. + (open_internal4): Likewise. + (mem_alloc_w): Likewise. + (mem_alloc_r): Likewise. + (mem_alloc_w4): Likewise. + (mem_alloc_r4): Likewise. + * io/write.c (write_check_cc): Likewise. + (write_cc): Likewise. + (write_a): Likewise. + (write_a_char4): Likewise. + +2018-01-06 Janne Blomqvist <jb@gcc.gnu.org> + + * io/write.c (namelist_write): Remove unused variable "i". + +2018-01-06 Dominique d'Humieres <dominiq@lps.ens.fr> + Janne Blomqvist <jb@gcc.gnu.org> + + PR fortran/83704 + * io/write.c (write_character): Use size_t instead of int for + length. + +2018-01-05 Janne Blomqvist <jb@gcc.gnu.org> + + PR fortran/78534 + * intrinsics/args.c (getarg_i4): Use gfc_charlen_type. + (get_command_argument_i4): Likewise. + (get_command_i4): Likewise. + * intrinsics/chmod.c (chmod_internal): Likewise. + * intrinsics/env.c (get_environment_variable_i4): Likewise. + * intrinsics/extends_type_of.c (struct vtype): Use size_t for size + member. + * intrinsics/gerror.c (gerror): Use gfc_charlen_type. + * intrinsics/getlog.c (getlog): Likewise. + * intrinsics/hostnm.c (hostnm_0): Likewise. + * intrinsics/string_intrinsics_inc.c (string_len_trim): Rework to + work if gfc_charlen_type is unsigned. + (string_scan): Likewise. + * io/transfer.c (transfer_character): Modify prototype. + (transfer_character_write): Likewise. + (transfer_character_wide): Likewise. + (transfer_character_wide_write): Likewise. + (transfer_array): Typecast to avoid signed-unsigned comparison. + * io/unit.c (is_trim_ok): Use gfc_charlen_type. + * io/write.c (namelist_write): Likewise. + * libgfortran.h (gfc_charlen_type): Change typedef to size_t. + +2018-01-03 Jakub Jelinek <jakub@redhat.com> + + Update copyright years. + +2018-01-02 Janne Blomqvist <jb@gcc.gnu.org> + + PR libgfortran/83649 + * io/unix.c (MAX_CHUNK): New define. + (raw_read): For reads larger than MAX_CHUNK, loop. + (raw_write): Write no more than MAX_CHUNK bytes per iteration. + +Copyright (C) 2018 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.