-2006-12-09 Tobias Burnus <burnus@net-b.de>
+2007-07-09 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ PR libfortran/32336
+ * m4/matmul.m4: When the dimension of b is incorrect,
+ raise a runtime error instead of a failed assertion.
+ * generated/matmul_i1.c: Regenerated.
+ * generated/matmul_i2.c: Regenerated.
+ * generated/matmul_i4.c: Regenerated.
+ * generated/matmul_i8.c: Regenerated.
+ * generated/matmul_i16.c: Regenerated.
+ * generated/matmul_r4.c: Regenerated.
+ * generated/matmul_r8.c: Regenerated.
+ * generated/matmul_r10.c: Regenerated.
+ * generated/matmul_r16.c: Regenerated.
+
+2007-07-08 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libgfortran/32678
+ * io/transfer.c (formatted_transfer_scalar): Don't allow pending_spaces
+ to go negative.
+
+2007-07-08 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ PR libfortran/32217
+ * intrinsics/unpack_generic.c: If the destination array is
+ empty, return early.
+
+2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ * aclocal.m4: Regenerated.
+
+2007-07-04 David Edelsohn <edelsohn@gnu.org>
+
+ * configure.ac: SUBST CFLAGS.
+ * configure: Regenerate.
+
+2007-07-03 Janne Blomqvist <jb@gcc.gnu.org>
+
+ * libgfortran.h: Mark internal_malloc_size as a malloc function.
+ * runtime/memory.c (internal_realloc_size): Remove.
+ (internal_realloc): Call realloc directly instead of
+ internal_realloc_size.
+ (allocate_size): Remove.
+ (allocate): Call malloc directly instead of allocate_size, mark as
+ malloc function.
+
+2007-07-02 Steven G. Kargl <kargl@gcc.gnu.org>
+
+ Restore collateral damage from ISO C Binding merge.
+
+ 2007-06-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libgfortran/32456
+ * io/unit.c (filename_from_unit): Don't use find_unit, instead search
+ for unit directly.
+
+
+2007-07-02 Steven G. Kargl <kargl@gcc.gnu.org>
+
+ * Makefile.in: Regenerated with automake 1.9.6.
+
+2007-07-02 Steven G. Kargl <kargl@gcc.gnu.org>
+
+ * Makefile.in: Remove extraneous kill.lo rule.
+
+2007-07-02 Janne Blomqvist <jb@gcc.gnu.org>
+
+ PR fortran/32239
+ * generated/pow_r*_i4.c: Removed.
+
+2007-07-01 Christopher D. Rickett <crickett@lanl.gov>
+
+ * Makefile.in: Add support for iso_c_generated_procs.c and
+ iso_c_binding.c.
+ * Makefile.am: Ditto.
+ * intrinsics/iso_c_generated_procs.c: New file containing helper
+ functions.
+ * intrinsics/iso_c_binding.c: Ditto.
+ * intrinsics/iso_c_binding.h: New file
+ * gfortran.map: Include the __iso_c_binding_c_* functions.
+ * libgfortran.h: define GFC_NUM_RANK_BITS.
+
+2007-07-01 Janne Blomqvist <jb@gcc.gnu.org>
+
+ PR fortran/32239
+ * Makefile.am: Don't generate real**int4 pow functions.
+ * gfortran.map: Remove real**int4 pow symbols.
+ * Makefile.in: Regenerated.
+
+2007-07-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libgfortran/32554
+ * io/write.c (output_float): Set edigits to a fixed size, avoiding
+ variation in field width calculation and eliminate buffer overrun.
+
+2007-07-01 Janne Blomqvist <jb@gcc.gnu.org>
+
+ * runtime/memory.c (internal_realloc): Use index_type for size
+ argument instead of GFC_INTEGER_4.
+ (allocate_array): Likewise.
+ (allocate): Likewise, add ifdef around unnecessary check.
+ (internal_reallo64): Remove.
+ (allocate_array64): Remove.
+ (allocate64): Remove.
+ * gfortran.map: Remove symbols for 64-bit allocation functions.
+
+2007-06-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libgfortran/32456
+ * io/unit.c (filename_from_unit): Don't use find_unit, instead search
+ for unit directly.
+
+2007-06-24 Adam Nemet <anemet@caviumnetworks.com>
+
+ PR libfortran/32495
+ * runtime/backtrace.c (local_strcasestr): Rename from strcasestr.
+ (show_backtrace): Rename strcasestr to local_strcasestr.
+
+2007-06-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libgfortran/32456
+ * runtime/error.c (show_locus): Update to emit the unit number
+ and file name involved with the error. Use new function
+ filename_from_unit.
+ * libgfortran.h (filename_from_unit): Declare new function.
+ * io/unit.c (init_units): Set the unit file name for stdin, stdout,
+ and stderr for use later in error reporting.
+ (filename_from_unit): Add this new function.
+
+2007-06-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libgfortran/32446
+ * io/write.c (output_float): Calculate ndigits correctly for large
+ numbered formats that must pad zeros before the decimal point.
+
+2007-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ PR libfortran/32345
+ * runtime/backtrace.c (show_backtrace): Only use snprintf if
+ available.
+
+2007-06-10 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libgfortran/32235
+ * io/transfer.c (st_read): Remove test for end of file condition.
+ (next_record_r): Add test for end of file condition.
+
+2007-06-02 Paolo Bonzini <bonzini@gnu.org>
+
+ * configure: Regenerate.
+
+2007-05-28 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/32124
+ * runtime/memory.c (allocate_size): Use ERROR_ALLOCATION.
+ (allocate,allocate64): Use stat variable if present.
+
+2007-05-27 Janne Blomqvist <jb@gcc.gnu.org>
+
+ * runtime/string.c (compare0): Use gfc_charlen_type instead of
+ int.
+ (fstrlen): Likewise.
+ (find_option): Likewise.
+ (fstrcpy): Use gfc_charlen_type instead of int, return length.
+ (cf_strcpy): Likewise.
+ * libgfortran.h: Change string prototypes to use gfc_charlen_type.
+ * io/open.c (new_unit): Use snprintf if available.
+ * io/list_read.c (nml_touch_nodes): Use memcpy instead of
+ strcpy/strcat.
+ (nml_read_obj): Likewise.
+ * io/transfer.c (st_set_nml_var): Likewise.
+ * io/write.c (output_float): Use snprintf if available.
+ (nml_write_obj) Use memcpy instead of strcpy/strcat.
+
+2007-05-26 Janne Blomqvist <jb@gcc.gnu.org>
+
+ * io/unix.c (unix_stream): Rearrange struct members, remove
+ small_buffer.
+ (int_stream): New struct.
+ (fd_alloc): Always use existing buffer, never reallocate.
+ (fd_sfree): Remove check for buffer != small_buffer.
+ (fd_close): Likewise.
+ (mem_alloc_r_at): Change to use int_stream.
+ (mem_alloc_w_at): Likewise.
+ (mem_read): Likewise.
+ (mem_write): Likewise.
+ (mem_set): Likewise.
+ (mem_truncate): Likewise.
+ (mem_close): Likewise.
+ (mem_sfree): Likewise.
+ (empty_internal_buffer): Likewise.
+ (open_internal): Likewise.
+
+2007-05-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ * io/transfer.c (unformatted_read): Use size from front end eliminating
+ use of size_from_real_kind. (unformatted_write): Ditto.
+
+2007-05-23 Steve Ellcey <sje@cup.hp.com>
+
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+ * aclocal.m4: Regenerate.
+
+2007-05-22 Tobias Burnus <burnus@net-b.de>
+
+ * libgfortran.h: Mark stop_numeric as noreturn.
+
+2007-05-22 Tobias Burnus <burnus@net-b.de>
+
+ PR libgfortran/31295
+ * intrinsics/eoshift0.c (eoshift0): Silence uninitialized warning.
+ * intrinsics/eoshift2.c (eoshift2): Ditto.
+
+2007-05-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libfortran/31964
+ * intrinsics/ishftc.c (ishftc4, ishftc8, ishftc16): Fix mask to handle
+ shift of bit-size number of bits.
+
+2007-05-17 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/31917
+ * runtime/environ.c (mark_range): Fix setting default convert unit.
+
+2007-05-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libfortran/31922
+ * intrinsics/string_intrinsics.c (string_trim): Set result to null if
+ string length is zero.
+
+2007-05-15 Tobias Burnus <burnus@net-b.de>
+
+ PR libfortran/31915
+ * io/transfer.c (unformatted_read): Use proper size for real(10).
+ (unformatted_write): Ditto.
+
+2007-05-14 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/30723
+ * runtime/memory.c (internal_malloc, internal_malloc64,
+ internal_free): Remove.
+ * runtime/error.c (os_error): Export function.
+ * intrinsics/move_alloc.c: Include stdlib.h.
+ (move_alloc): Call free instead of internal_free.
+ (move_alloc_c): Wrap long lines.
+ * libgfortran.h (os_error): Export prototype.
+ (internal_free): Remove prototype.
+ * gfortran.map (GFORTRAN_1.0): Remove _gfortran_internal_free,
+ _gfortran_internal_malloc and _gfortran_internal_malloc64.
+ Add _gfortran_os_error.
+
+2007-05-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libfortran/31880
+ * io/unix.c (fd_alloc_r_at): Fix calculation of physical offset.
+
+2007-05-07 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR libfortran/31607
+ * intrinsics/system.c (system_sub): Call flush_all_units.
+ * io/io.h (flush_all_units): Move prototype to libgfortran.h.
+ * libgfortran.h (flush_all_units): Add prototype.
+
+2007-05-06 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libfortran/31201
+ * runtime/error.c (runtime_error_at): New function.
+ (generate_error): Export this function.
+ * gfortran.map: Add _gfortran_generate_error and
+ _gfortran_runtime_error_at.
+ * libgfortran.h: Add comment to reference error codes in front end.
+ (library_start): Locate prototype with library_end macro and add
+ a new comment. Add prototype for runtime_error_at. Export prototype for
+ generate_error.
+ * io/lock.c (library_start): Fix check for error condition.
+ * io/transfer.c (data_transfer_init): Add library check.
+
+2007-05-04 Daniel Franke <franke.daniel@gmail.com>
+
+ PR fortran/22359
+ * io/intrinsics.c (fseek_sub): New.
+ * io/unix.c (fd_fseek): Change logical and physical offsets only
+ if seek succeeds.
+ * gfortran.map (fseek_sub): New.
+
+2007-05-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR libfortran/31210
+ * io/transfer.c (transfer_character): Avoid passing a NULL
+ pointer as source to the transfer routines, if the string length
+ is zero.
+
+2007-04-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libfortran/31501
+ * io/list_read.c (next_char): Fix whitespace.
+ * io/io.h: Remove prototypes and define macros for is_array_io,
+ is_stream_io, and is_internal_unit.
+ * io/unit.c (is_array_io), (is_internal_unit), (is_stream_io): Delete
+ these functions.
+ * io/transfer.c (read_sf): Change handling of internal_unit to make a
+ single call to salloc_r and use memcpy to transfer the data.
+
+2007-04-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libfortran/31532
+ * io/file_pos.c (st_backspace): Set flags.position for end of file
+ condition and use new function update_position.
+ (st_endfile): Use new function update_position.
+ * io/io.h: Add prototype for new function.
+ * io/inquire.c (inquire_via_unit): If not direct access, set NEXTREC
+ to zero.
+ * io/unit.c (update_position): New function to update position info
+ used by inquire.
+ * io/transfer.c (next_record): Fix typo and use new function.
+
+2007-04-25 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR libfortran/31299
+ * intrinsics/getlog.c: Use getpwuid and geteuid instead of
+ getlogin if they are available.
+ * configure.ac: Add checks for getpwuid and geteuid.
+ * configure: Regenerate.
+ * config.h.in: Regenerate.
+
+2007-04-25 Janne Blomqvist <jb@gcc.gnu.org>
+
+ * configure: Regenerate using autoconf 2.59.
+ * Makefile.in: Likewise.
+ * config.h.in: Likewise.
+
+2007-04-24 Janne Blomqvist <jb@gcc.gnu.org>
+
+ PR libfortran/27740
+ * configure.ac: New test to determine if symbol versioning is
+ supported.
+ * Makefile.am: Use result of above test to add appropriate linker
+ flags.
+ * gfortran.map: New file.
+ * configure: Regenerated.
+ * Makefile.in: Regenerated.
+ * config.h.in: Regenerated.
+
+2007-04-23 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ PR fortran/31618
+ * io/transfer.c (read_block_direct): Instead of calling us_read,
+ set dtp->u.p.current_unit->current_record = 0 so that pre_position
+ will read the record marker.
+ (data_transfer_init): For different error conditions, call
+ generate_error, then return.
+
+2007-04-19 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * runtime/main.c (please_free_exe_path_when_done): New variable.
+ (store_exe_path): Initialize character buffer, and mark whether
+ exe_path should be free'd by the library destructor function.
+ (cleanup): Only free exe_path if needed.
+
+2007-04-18 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+ Tobias Burnus <burnus@net-b.de>
+
+ PR libfortran/31286
+ PR libfortran/31296
+ * intrinsics/cshift0.c (cshift0): Initialize sstride[0] and rstride[0].
+ * intrinsics/unpack_generic.c (unpack0, unpack0_char): Zero the
+ array structures we pass to unpack_internal.
+
+2007-04-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ * io/open.c (test_endfile): Revert changes for 31052, restoring this
+ function.
+
+2007-04-14 Steve Ellcey <sje@cup.hp.com>
+
+ * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS. Add libgfortran_la_LINK.
+ * Makefile.in: Regenerate.
+
+2007-04-11 Kai Tietz <kai.tietz@onevision.com>
+
+ * configure: Regenerate.
+
+2007-04-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * intrinsics/cpu_time.c: Don't include headers already included
+ by libgfortran.h. Protect inclusion of sys/times.h.
+ * configure.ac: Remove unneeded checks for finit, stdio.h,
+ stddef.h, math.h and sys/params.h.
+ * config/fpu-aix.h: Don't include headers already included by
+ libgfortran.h.
+ * config/fpu-sysv.h: Likewise.
+ * io/write.c: Likewise.
+ * m4/minloc1.m4: Likewise.
+ * m4/maxloc1.m4: Likewise.
+ * m4/fraction.m4: Likewise.
+ * m4/set_exponent.m4: Likewise.
+ * m4/spacing.m4: Likewise.
+ * m4/minval.m4: Likewise.
+ * m4/maxval.m4: Likewise.
+ * m4/exponent.m4: Likewise.
+ * m4/nearest.m4: Likewise.
+ * m4/minloc0.m4: Likewise.
+ * m4/maxloc0.m4: Likewise.
+ * m4/rrspacing.m4: Likewise.
+ * runtime/main.c: Likewise.
+ * runtime/error.c: Likewise.
+ * intrinsics/system_clock.c: Likewise.
+ * intrinsics/etime.c: Likewise.
+ * intrinsics/stat.c: Likewise.
+ * intrinsics/date_and_time.c: Likewise.
+ * intrinsics/env.c: Likewise.
+ * intrinsics/kill.c: Likewise.
+ * intrinsics/getXid.c: Likewise.
+ * intrinsics/chmod.c: Likewise.
+ * intrinsics/args.c: Likewise.
+ * intrinsics/c99_functions.c: Likewise.
+ * generated/minval_r8.c: Regenerate.
+ * generated/maxloc1_4_r8.c: Regenerate.
+ * generated/minloc1_16_r16.c: Regenerate.
+ * generated/maxval_i2.c: Regenerate.
+ * generated/maxloc1_8_i4.c: Regenerate.
+ * generated/exponent_r16.c: Regenerate.
+ * generated/maxloc0_4_r4.c: Regenerate.
+ * generated/fraction_r16.c: Regenerate.
+ * generated/fraction_r4.c: Regenerate.
+ * generated/minloc0_4_r16.c: Regenerate.
+ * generated/minloc0_4_i1.c: Regenerate.
+ * generated/maxloc0_4_r16.c: Regenerate.
+ * generated/maxloc0_4_i2.c: Regenerate.
+ * generated/minloc1_8_r16.c: Regenerate.
+ * generated/maxloc1_8_r16.c: Regenerate.
+ * generated/set_exponent_r8.c: Regenerate.
+ * generated/maxloc0_8_i8.c: Regenerate.
+ * generated/minloc1_4_r8.c: Regenerate.
+ * generated/maxloc1_16_r16.c: Regenerate.
+ * generated/minloc1_16_i4.c: Regenerate.
+ * generated/maxloc1_16_i4.c: Regenerate.
+ * generated/minloc0_16_i8.c: Regenerate.
+ * generated/maxloc0_16_i8.c: Regenerate.
+ * generated/nearest_r8.c: Regenerate.
+ * generated/spacing_r16.c: Regenerate.
+ * generated/maxval_r16.c: Regenerate.
+ * generated/minloc1_8_i4.c: Regenerate.
+ * generated/minloc0_16_i16.c: Regenerate.
+ * generated/minloc0_4_r4.c: Regenerate.
+ * generated/set_exponent_r10.c: Regenerate.
+ * generated/rrspacing_r10.c: Regenerate.
+ * generated/minloc0_4_i2.c: Regenerate.
+ * generated/maxloc0_8_i1.c: Regenerate.
+ * generated/minloc0_8_i8.c: Regenerate.
+ * generated/spacing_r4.c: Regenerate.
+ * generated/minloc1_16_r10.c: Regenerate.
+ * generated/minloc0_16_i1.c: Regenerate.
+ * generated/maxloc0_16_i1.c: Regenerate.
+ * generated/maxloc1_8_r8.c: Regenerate.
+ * generated/minval_i16.c: Regenerate.
+ * generated/exponent_r10.c: Regenerate.
+ * generated/maxval_i4.c: Regenerate.
+ * generated/minval_i8.c: Regenerate.
+ * generated/maxloc1_4_i8.c: Regenerate.
+ * generated/fraction_r10.c: Regenerate.
+ * generated/maxloc0_16_i16.c: Regenerate.
+ * generated/maxloc0_8_r4.c: Regenerate.
+ * generated/rrspacing_r8.c: Regenerate.
+ * generated/minloc1_4_i16.c: Regenerate.
+ * generated/minloc0_4_r10.c: Regenerate.
+ * generated/maxloc1_4_i16.c: Regenerate.
+ * generated/minloc0_8_i16.c: Regenerate.
+ * generated/maxloc0_4_r10.c: Regenerate.
+ * generated/maxloc0_8_i16.c: Regenerate.
+ * generated/minloc1_8_r10.c: Regenerate.
+ * generated/minloc0_16_r4.c: Regenerate.
+ * generated/maxloc1_8_r10.c: Regenerate.
+ * generated/maxloc0_16_r4.c: Regenerate.
+ * generated/minloc1_16_r8.c: Regenerate.
+ * generated/minloc0_8_i1.c: Regenerate.
+ * generated/maxloc0_4_i4.c: Regenerate.
+ * generated/maxloc1_16_r8.c: Regenerate.
+ * generated/maxloc0_8_i2.c: Regenerate.
+ * generated/nearest_r16.c: Regenerate.
+ * generated/maxloc1_16_r10.c: Regenerate.
+ * generated/minloc0_16_i2.c: Regenerate.
+ * generated/minloc1_8_r8.c: Regenerate.
+ * generated/maxloc0_16_i2.c: Regenerate.
+ * generated/exponent_r4.c: Regenerate.
+ * generated/spacing_r10.c: Regenerate.
+ * generated/maxval_r10.c: Regenerate.
+ * generated/minval_i1.c: Regenerate.
+ * generated/maxloc1_4_i1.c: Regenerate.
+ * generated/minloc1_4_i8.c: Regenerate.
+ * generated/minloc0_8_r4.c: Regenerate.
+ * generated/minloc0_16_r16.c: Regenerate.
+ * generated/minloc0_4_i4.c: Regenerate.
+ * generated/minloc0_8_i2.c: Regenerate.
+ * generated/minval_r4.c: Regenerate.
+ * generated/maxloc1_4_r4.c: Regenerate.
+ * generated/maxval_r8.c: Regenerate.
+ * generated/minval_r16.c: Regenerate.
+ * generated/minloc1_4_i1.c: Regenerate.
+ * generated/minval_i2.c: Regenerate.
+ * generated/maxloc1_4_i2.c: Regenerate.
+ * generated/maxloc1_8_i8.c: Regenerate.
+ * generated/maxloc0_4_r8.c: Regenerate.
+ * generated/maxloc0_16_r16.c: Regenerate.
+ * generated/minloc1_4_r16.c: Regenerate.
+ * generated/fraction_r8.c: Regenerate.
+ * generated/maxloc1_4_r16.c: Regenerate.
+ * generated/set_exponent_r4.c: Regenerate.
+ * generated/minloc0_8_r16.c: Regenerate.
+ * generated/maxloc0_8_r16.c: Regenerate.
+ * generated/nearest_r10.c: Regenerate.
+ * generated/maxloc0_8_i4.c: Regenerate.
+ * generated/minloc1_4_r4.c: Regenerate.
+ * generated/minloc0_16_i4.c: Regenerate.
+ * generated/maxloc0_16_i4.c: Regenerate.
+ * generated/nearest_r4.c: Regenerate.
+ * generated/minloc1_16_i8.c: Regenerate.
+ * generated/maxloc1_16_i8.c: Regenerate.
+ * generated/minloc1_4_i2.c: Regenerate.
+ * generated/maxloc1_8_i1.c: Regenerate.
+ * generated/minloc0_16_r10.c: Regenerate.
+ * generated/minloc1_8_i8.c: Regenerate.
+ * generated/minloc0_4_r8.c: Regenerate.
+ * generated/minloc0_8_i4.c: Regenerate.
+ * generated/minloc1_16_i16.c: Regenerate.
+ * generated/spacing_r8.c: Regenerate.
+ * generated/maxloc1_8_r4.c: Regenerate.
+ * generated/minloc1_16_i1.c: Regenerate.
+ * generated/maxloc1_16_i1.c: Regenerate.
+ * generated/minval_r10.c: Regenerate.
+ * generated/minval_i4.c: Regenerate.
+ * generated/minloc1_8_i1.c: Regenerate.
+ * generated/maxloc1_4_i4.c: Regenerate.
+ * generated/maxloc1_8_i2.c: Regenerate.
+ * generated/maxval_i8.c: Regenerate.
+ * generated/maxloc0_16_r10.c: Regenerate.
+ * generated/rrspacing_r4.c: Regenerate.
+ * generated/minloc0_4_i16.c: Regenerate.
+ * generated/maxloc0_8_r8.c: Regenerate.
+ * generated/maxloc0_4_i16.c: Regenerate.
+ * generated/minloc1_4_r10.c: Regenerate.
+ * generated/minloc1_8_i16.c: Regenerate.
+ * generated/maxloc1_4_r10.c: Regenerate.
+ * generated/minloc0_8_r10.c: Regenerate.
+ * generated/maxloc1_8_i16.c: Regenerate.
+ * generated/maxloc0_8_r10.c: Regenerate.
+ * generated/minloc1_16_r4.c: Regenerate.
+ * generated/maxloc1_16_r4.c: Regenerate.
+ * generated/minloc0_16_r8.c: Regenerate.
+ * generated/maxloc0_16_r8.c: Regenerate.
+ * generated/maxloc0_4_i8.c: Regenerate.
+ * generated/maxloc1_16_i16.c: Regenerate.
+ * generated/minloc1_8_r4.c: Regenerate.
+ * generated/minloc1_16_i2.c: Regenerate.
+ * generated/maxloc1_16_i2.c: Regenerate.
+ * generated/maxval_i16.c: Regenerate.
+ * generated/exponent_r8.c: Regenerate.
+ * generated/minloc1_4_i4.c: Regenerate.
+ * generated/maxval_i1.c: Regenerate.
+ * generated/minloc1_8_i2.c: Regenerate.
+ * generated/minloc0_8_r8.c: Regenerate.
+ * generated/set_exponent_r16.c: Regenerate.
+ * generated/maxloc0_4_i1.c: Regenerate.
+ * generated/rrspacing_r16.c: Regenerate.
+ * generated/minloc0_4_i8.c: Regenerate.
+ * generated/maxval_r4.c: Regenerate.
+ * configure: Regenerate.
+ * config.h.in: Regenerate.
+
+2007-04-06 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libfortran/31395
+ * io/format.c (parse_format_list): Fix parsing.
+
+2007-04-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/31304
+ intrinsics/string_intrinsics.c (string_repeat): Remove.
+
+2007-04-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libfortran/31052
+ * io/open.c (test_endfile): Delete this function.
+ (edit_modes): Delete call to test_endfile.
+ (new_unit): Likewise.
+ * io/io.h: Delete prototype for test_endfile.
+ * io/transfer.c (next_record_r): Remove use of test_endfile.
+ (st_read): Add test for end file condition and adjust status.
+
+2007-04-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libfortran/31366
+ * io/transfer.c (read_block_direct): Do not generate error when reading
+ past EOF on a short record that is less than the RECL= specified.
+
+2007-04-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libfortran/31207
+ * io/unit.c (close_unit_1): If there are bytes previously written from
+ ADVANCE="no", move to the end before closing.
+
+2007-03-31 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR libfortran/31335
+ * intrinsics/stat.c: Only provide STAT and FSTAT library routines
+ if stat() and fstat() library functions are available. When lstat()
+ is not available, use stat() instead.
+ * configure.ac: Add checks for stat, fstat and lstat.
+ * configure: Regenerate.
+ * config.h.in: Regenerate.
+
+2007-03-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libfortran/31052
+ * io/transfer.c (next_record_r): Do not call test_endfile if in namelist
+ mode.
+
+2007-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libfortran/31199
+ * io/io.h: Add saved_pos to gfc_unit structure.
+ * io/open.c (new_unit): Initialize saved_pos.
+ * io/transfer.c (data_transfer_init): Set max_pos to value in saved_pos.
+ (next_record_w): Fix whitespace.
+ (finalze_transfer): Calculate max_pos for ADVANCE="no" and save it for
+ later use. If not ADVANCE="no" set saved_pos to zero.
+
+2007-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ PR libfortran/31196
+ * intrinsics/reshape_generic.c (reshape_internal): Increment
+ correct variable.
+
+2007-03-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libfortran/31052
+ * file_pos.c: Update Copyright year.
+ * io/open.c (test_endfile): Restore test_endfile to fix SPEC regression.
+ Update Copyright year.
+ * io/io.h: Same.
+ * io/unix.c (is_special): Add missing type for this function.
+ Update Copyright year.
+ * io/transfer.c (next_record_r): Restore test_endfile.
+ (st_read): Fix whitespace. Update Copyright year
+
+2007-03-20 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ * configure.ac: Add missing check for gettimeofday.
+ * config.h.in: Renegerate.
+ * configure: Regenerate.
+
+2007-03-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libfortran/31052
+ * io/file_position (st_rewind): Fix comments. Remove use of
+ test_endfile. Don't seek if already at 0 position. Use new is_special
+ function to set endfile state.
+ * io/open.c (test_endfile): Delete this function.
+ * io/io.h: Delete prototype for test_endfile. Add prototype
+ for is_special.
+ * io/unix.c (is_special): New function. Fix whitespace.
+ * io/transfer.c (next_record_r): Remove use of test_endfile.
+
+2007-03-16 David Edelsohn <edelsohn@gnu.org>
+
+ * runtime/main.c: Include "config.h" first.
+
+2007-03-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libfortran/31099
+ * io/file_pos.c (st_rewind): Don't set bytes_left to zero.
+
+2007-03-15 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ * runtime/backtrace.c: New file.
+ * runtime/environ.c (variable_table): New GFORTRAN_ERROR_BACKTRACE
+ environment variable.
+ * runtime/compile_options.c (set_std): Add new argument.
+ * runtime/main.c (store_exe_path, full_exe_path): New functions.
+ * runtime/error.c (sys_exit): Add call to show_backtrace.
+ * libgfortran.h (options_t): New backtrace field.
+ (store_exe_path, full_exe_path, show_backtrace): New prototypes.
+ * configure.ac: Add checks for execinfo.h, execvp, pipe, dup2,
+ close, fdopen, strcasestr, getrlimit, backtrace, backtrace_symbols
+ and getppid.
+ * Makefile.am: Add runtime/backtrace.c.
+ * fmain.c (main): Add call to store_exe_path.
+ * Makefile.in: Renegerate.
+ * config.h.in: Renegerate.
+ * configure: Regenerate.
+
+2007-03-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libfortran/31051
+ * io/transfer.c (formatted_transfer_scalar): Adjust position for pending
+ spaces when in writing mode. Clean up some formatting.
+
+2007-03-14 Thomas Koenig <Thomas.Koenig@online.de>
+
+ PR libfortran/30690
+ * all.m4: Quote everything, except for m4 macros.
+ * any.m4: Likewise.
+ * count.m4: Likewise.
+ * cshift1.m4: Likewise.
+ * eoshift1.m4: Likewise.
+ * eoshift3.m4: Likewise.
+ * exponent.m4: Likewise.
+ * fraction.m4: Likewise.
+ * in_pack.m4: Likewise.
+ * in_unpack.m4: Likewise.
+ * matmul.m4: Likewise.
+ * matmull.m4: Likewise.
+ * nearest.m4: Likewise.
+ * pow.m4: Likewise.
+ * product.m4: Likewise.
+ * reshape.m4: Likewise.
+ * rrspacing.m4: Likewise.
+ * set_exponent.m4: Likewise.
+ * shape.m4: Likewise.
+ * spacing.m4: Likewise.
+ * transpose.m4: Likewise.
+
+2007-03-14 Jakub Jelinek <jakub@redhat.com>
+
+ * io/unix.c (regular_file): For ACTION_UNSPECIFIED retry with
+ O_RDONLY even if errno is EROFS.
+
+2007-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libfortran/31099
+ * io/open.c (new_unit): Initialize bytes_left and recl_subrecord.
+ * io/transfer.c (next_record_w): Set bytes left to record length for
+ sequential unformatted I/O.
+ (next_record_r): Ditto.
+ (read_block_direct): Fix test for exceeding bytes_left.
+
+2007-03-08 Daniel Franke <franke.daniel@gmail.com>
+
+ PR fortran/30947
+ * intrinsics/signal.c (alarm_sub_int): Avoid SEGFAULT with
+ integer arguments.
+
+2007-03-04 Thomas Koenig <Thomas.Koenig@online.de>
+
+ PR libfortran/30981
+ * m4/pow_m4: Use appropriate unsigned int type for u.
+ * generated/pow_c10_i16.c: Regenerated.
+ * generated/pow_c10_i4.c: Regenerated.
+ * generated/pow_c10_i8.c: Regenerated.
+ * generated/pow_c16_i16.c: Regenerated.
+ * generated/pow_c16_i4.c: Regenerated.
+ * generated/pow_c16_i8.c: Regenerated.
+ * generated/pow_c4_i16.c: Regenerated.
+ * generated/pow_c4_i4.c: Regenerated.
+ * generated/pow_c4_i8.c: Regenerated.
+ * generated/pow_c8_i16.c: Regenerated.
+ * generated/pow_c8_i4.c: Regenerated.
+ * generated/pow_c8_i8.c: Regenerated.
+ * generated/pow_i16_i16.c: Regenerated.
+ * generated/pow_i16_i4.c: Regenerated.
+ * generated/pow_i16_i8.c: Regenerated.
+ * generated/pow_i4_i16.c: Regenerated.
+ * generated/pow_i4_i4.c: Regenerated.
+ * generated/pow_i4_i8.c: Regenerated.
+ * generated/pow_i8_i16.c: Regenerated.
+ * generated/pow_i8_i4.c: Regenerated.
+ * generated/pow_i8_i8.c: Regenerated.
+ * generated/pow_r10_i16.c: Regenerated.
+ * generated/pow_r10_i4.c: Regenerated.
+ * generated/pow_r10_i8.c: Regenerated.
+ * generated/pow_r16_i16.c: Regenerated.
+ * generated/pow_r16_i4.c: Regenerated.
+ * generated/pow_r16_i8.c: Regenerated.
+ * generated/pow_r4_i16.c: Regenerated.
+ * generated/pow_r4_i4.c: Regenerated.
+ * generated/pow_r4_i8.c: Regenerated.
+ * generated/pow_r8_i16.c: Regenerated.
+ * generated/pow_r8_i4.c: Regenerated.
+ * generated/pow_r8_i8.c: Regenerated.
+
+2007-03-03 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ PR libfortran/31001
+ * intrinsics/pack_generic.c (pack_internal): Add special checks
+ for zero-sized arrays.
+
+2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * Makefile.am: Add dummy install-pdf target.
+ * Makefile.in: Regenerate
+
+2007-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libfortran/30918
+ * io/listread.c (namelist_read): Eat comment line.
+
+2007-02-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libfortran/30910
+ * io/write.c (output_float): Add condition of format F only for
+ special case rounding with zero precision.
+
+2007-02-19 Thomas Koenig <Thomas.Koenig@online.de>
+
+ PR libfortran/30533
+ PR libfortran/30765
+ * Makefile.am: Add $(srcdir) too all files in generated/.
+ (i_maxloc0_c): Add maxloc0_4_i1.c, maxloc0_8_i1.c,
+ maxloc0_16_i1.c, maxloc0_4_i2.c, maxloc0_8_i2.c and
+ maxloc0_16_i2.c.
+ (i_maxloc1_c): Add maxloc1_4_i1.c, maxloc1_8_i1.c,
+ maxloc1_16_i1.c, maxloc1_4_i2.c, maxloc1_8_i2.c and
+ maxloc1_16_i2.c.
+ (i_maxval_c): Add maxval_i1.c and maxval_i2.c.
+ (i_minloc0_c): Add minloc0_4_i1.c, minloc0_8_i1.c,
+ minloc0_16_i1.c, minloc0_4_i2.c, minloc0_8_i2.c and
+ minloc0_16_i2.c.
+ (i_minloc_1.c): Add minloc1_4_i1.c, minloc1_8_i1.c,
+ minloc1_16_i1.c, minloc1_4_i2.c, minloc1_8_i2.c and
+ minloc1_16_i2.c.
+ (i_minval_c): Add minval_i1.c and minval_i2.c.
+ (i_sum_c): Add sum_i1.c and sum_i2.c.
+ (i_product_c): Add product_i1.c and product_i2.c.
+ (i_matmul_c): Add matmul_i1.c and matmul_i2.c.
+ (gfor_built_specific_src): Remove $(srcdir) from target.
+ (gfor_bulit_specific2_src): Likewise.
+ Makefile.in: Regenerated.
+ libgfortran.h: Add GFC_INTEGER_1_HUGE and GFC_INTEGER_2_HUGE.
+ Add gfc_array_i1 and gfc_array_i2.
+ * generated/matmul_i1.c: New file.
+ * generated/matmul_i2.c: New file.
+ * generated/maxloc0_16_i1.c: New file.
+ * generated/maxloc0_16_i2.c: New file.
+ * generated/maxloc0_4_i1.c: New file.
+ * generated/maxloc0_4_i2.c: New file.
+ * generated/maxloc0_8_i1.c: New file.
+ * generated/maxloc0_8_i2.c: New file.
+ * generated/maxloc1_16_i1.c: New file.
+ * generated/maxloc1_16_i2.c: New file.
+ * generated/maxloc1_4_i1.c: New file.
+ * generated/maxloc1_4_i2.c: New file.
+ * generated/maxloc1_8_i1.c: New file.
+ * generated/maxloc1_8_i2.c: New file.
+ * generated/maxval_i1.c: New file.
+ * generated/maxval_i2.c: New file.
+ * generated/minloc0_16_i1.c: New file.
+ * generated/minloc0_16_i2.c: New file.
+ * generated/minloc0_4_i1.c: New file.
+ * generated/minloc0_4_i2.c: New file.
+ * generated/minloc0_8_i1.c: New file.
+ * generated/minloc0_8_i2.c: New file.
+ * generated/minloc1_16_i1.c: New file.
+ * generated/minloc1_16_i2.c: New file.
+ * generated/minloc1_4_i1.c: New file.
+ * generated/minloc1_4_i2.c: New file.
+ * generated/minloc1_8_i1.c: New file.
+ * generated/minloc1_8_i2.c: New file.
+ * generated/minval_i1.c: New file.
+ * generated/minval_i2.c: New file.
+ * generated/product_i1.c: New file.
+ * generated/product_i2.c: New file.
+ * generated/sum_i1.c: New file.
+ * generated/sum_i2.c: New file.
+
+2007-02-16 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ * runtime/memory.c (deallocate): Correct comment.
+
+2007-02-10 Thomas Koenig <Thomas.Koenig@online.de>
+
+ * Makefile.am: Use $(M4) instead of m4.
+ * Makefile.in: Regenerate.
+
+2007-02-10 Thomas Koenig <Thomas.Koenig@online.de>
+
+ * Makefile.am: Remove $(srcdir) from assorted targets
+ in maintainer mode.
+ * Makefile.in: Regenerate.
+
+2007-02-09 Thomas Koenig <Thomas.Koenig@online.de>
+ Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/30512
+ * m4/iparm.m4: Use HUGE-1 for most negative integer.
+ * generated/maxloc1_8_i4.c: Regenerate.
+ * generated/maxloc0_8_i8.c: Regenerate.
+ * generated/maxloc1_16_i4.c: Regenerate.
+ * generated/maxloc0_16_i8.c: Regenerate.
+ * generated/maxval_i4.c: Regenerate.
+ * generated/maxloc1_4_i8.c: Regenerate.
+ * generated/maxloc0_16_i16.c: Regenerate.
+ * generated/maxloc1_4_i16.c: Regenerate.
+ * generated/maxloc0_8_i16.c: Regenerate.
+ * generated/maxloc0_4_i4.c: Regenerate.
+ * generated/maxloc1_8_i8.c: Regenerate.
+ * generated/maxloc0_8_i4.c: Regenerate.
+ * generated/maxloc0_16_i4.c: Regenerate.
+ * generated/maxloc1_16_i8.c: Regenerate.
+ * generated/maxloc1_4_i4.c: Regenerate.
+ * generated/maxval_i8.c: Regenerate.
+ * generated/maxloc0_4_i16.c: Regenerate.
+ * generated/maxloc1_8_i16.c: Regenerate.
+ * generated/maxloc0_4_i8.c: Regenerate.
+ * generated/maxloc1_16_i16.c: Regenerate.
+ * generated/maxval_i16.c: Regenerate.
+
+2007-02-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ PR fortran/30611
+ * intrinsics/string_intrinsics.c (string_repeat): Don't check
+ if ncopies is negative.
+
+2007-02-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ PR libfortran/30007
+ * libgfortran.h: Do not prefix symbol name with
+ __USER_LABEL_PREFIX__ when used in __attribute__((__alias__(...))).
+
+2007-02-02 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/30284
+ PR fortran/30626
+ * io/transfer.c (init_loop_spec, next_array_record): Change to
+ lbound rather than unity base.
+
+2007-01-21 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ * runtime/error.c: Include sys/time.h before sys/resource.h.
+
+2007-01-21 Thomas Koenig <Thomas.Koenig@online.de>
+
+ PR libfortran/30525
+ * intrinsics/string_intrinsics.c(compare_string): Make
+ sure that comparisons are done unsigned.
+
+2007-01-21 Tobias Burnus <burnus@net-b.de>
PR libfortran/30015
* intrinsics/date_and_time.c (date_and_time): Fix case where time
2007-01-17 Tom Tromey <tromey@redhat.com>
- PR libgfortran/27107:
+ PR libfortran/27107:
* aclocal.m4, configure, Makefile.in: Rebuilt.
* configure.ac: Enable automake dependency tracking. Update
minimum automake version.
2007-01-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
- PR libgfortran/30435
+ PR libfortran/30435
* io/list_read.c (finish_separator): Don't call next_record.
(list_formatted_read_scalar): Clean up some comments and whitespace.
(nml_read_obj): Whitespace fix.
2007-01-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
- PR libgfortran/30162
+ PR libfortran/30162
* io/unix.c (fd_flush): Don't seek if file is not seekable, defined as
s->file_length == -1.
(fd_alloc_w_at): Do not adjust file_length if file is not seekable.
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