X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=blobdiff_plain;f=libgfortran%2FChangeLog;h=252a90c612adccb85ed462c5e8f0425d4eb37257;hp=750428fec7a4431ba60aa9833186df2a4ab4f6c4;hb=2556f201bf8f2aa34bb00376bda0433410b10808;hpb=30369aff2c1e05d6294b491060ea2acbc7e2d847 diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog index 750428fec7a..252a90c612a 100644 --- a/libgfortran/ChangeLog +++ b/libgfortran/ChangeLog @@ -1,1474 +1,210 @@ -2011-11-21 Andreas Tobler +2013-07-03 Uros Bizjak - * configure: Regenerate. + Backport from mainline + 2013-06-20 Uros Bizjak -2011-11-11 Janne Blomqvist - - PR libfortran/51090 - * runtime/main.c (find_addr2line): NULL check before proceeding. - -2011-11-10 Janne Blomqvist - - * intrinsics/cpu_time.c (__cpu_time_1): Don't force inlining. - * intrinsics/random.c (rnumber_4): Remove inline attribute. - (rnumber_8, rnumber_10, rnumber_16): Likewise. - * intrinsics/system_clock.c (gf_gettime_mono): Likewise. - * intrinsics/time_1.h (ATTRIBUTE_ALWAYS_INLINE): Remove macro. - (gf_cputime): Add inline attribute for MingW version. - * io/format.c (format_hash): Remove inline attribute. - * io/io.h (memset4): Inline function from transfer.c and write.c - moved here. - * io/transfer.c (min_off): Remove inline attribute. - (memset4): Move to io.h. - * io/write.c (memset4): Likewise. - (memcpy4): Remove inline attribute. - * io/write_float.def (calculate_exp): Likewise. - -2011-11-09 Janne Blomqvist - - * intrinsics/time_1.h (gf_gettime): Simplify time() usage. - -2011-11-09 Janne Blomqvist - - * configure.ac (AC_STDC_HEADERS): Remove. - (AC_HEADER_TIME): Remove. - (AC_HAVE_HEADERS, AC_CHECK_HEADERS): Move into a single invocation - of AC_CHECK_HEADERS_ONCE, don't check for presence of C89 headers. - (AC_CHECK_MEMBERS): Use single invocation. - (AC_CHECK_FUNCS): Move into single invocation of - AC_CHEC_FUNCS_ONCE, don't check for presence of C89 functions. - * config.h.in: Regenerate. - * configure: Regenerate. - * intrinsics/clock.c: Include time.h. - (mclock): Assume clock() is present. - (mclock8): Likewise. - * intrinsics/ctime.c (strctime): Assume strftime is present. - (fdate): Assume time() is present. - (fdate_sub): Likewise. - (ctime): Likewise. - * intrinsics/date_and_time.c: Don't provide abs macro. - (HAVE_NO_DATE_TIME): Remove code related to macro which is never - set. - * intrinsics/execute_command_line.c: Assume stdlib.h is present. - * intrinsics/exit.c: Likewise. - * intrinsics/extends_type_of.c: Likewise. - * intrinsics/gerror.c: Assume strerror() is present. - * intrinsics/kill.c: Assume signal.h is present. - * intrinsics/malloc.c: Assume stdlib.h is present. - * intrinsics/move_alloc.c: Likewise. - * intrinsics/perror.c: Assume perror() is present. - * intrinsics/signal.c: Assume signal.h is present. - * intrinsics/stat.c: Assume stdlib.h is present. - * intrinsics/system.c: Likewise. - * intrinsics/time.c: Include time.h, assume time() is present. - * intrinsics/time_1.h: Conditionally include sys/time.h, - unconditionally time.h. - (gf_cputime): Do division in double, fallback using clock(). - (gf_gettime): Assume time() is present. - * intrinsics/umask.c: Assume stdlib.h is present. - * runtime/backtrace.c: Likewise. - * runtime/compile_options.c: Assume signal.h is present, assume - C89 signals are present. - * runtime/error.c: Assume signal.h and stdlib.h are present. - -2011-11-09 Janne Blomqvist - - PR fortran/46686 - * runtime/backtrace.c (show_backtrace): Fix incorrect comment. - -2011-11-09 Tobias Burnus - - * configure.ac: Make more cross-compile friendly. - * Makefile.in: Regenerate. - * aclocal.m4: Regenerate. - * config.h.in: Regenerate. - * configure: Regenerate. + * config/fpu-387.h (_FPU_MASK_ALL): New. + (_FPU_EX_ALL): Ditto. + (set_fpu): Use fstcw to store x87 FPU control word. Use fnclex to + clear stalled exception flags. Correctly clear stalled SSE + exception flags. Simplify code. -2011-11-09 Janne Blomqvist - - PR fortran/46686 - * configure.ac: Don't check execinfo.h, backtrace, - backtrace_symbols_fd. Check execve instead of execvp. Call - GCC_CHECK_UNWIND_GETIPINFO. - * runtime/backtrace.c: Don't include unused headers, include - limits.h and unwind.h. - (CAN_FORK): Check execve instead of execvp. - (GLIBC_BACKTRACE): Remove. - (bt_header): Conform to gdb backtrace format. - (struct bt_state): New struct. - (trace_function): New function. - (show_backtrace): Use _Unwind_Backtrace from libgcc instead of - glibc backtrace functions. - * Makefile.in: Regenerated. - * aclocal.m4: Regenerated. - * config.h.in: Regenerated. - * configure: Regenerated. + Backport from mainline + 2013-06-19 Uros Bizjak -2011-11-09 Janne Blomqvist + * config/fpu-387.h: Use __asm__ and __volatile__ consistently. - PR libfortran/50016 - * io/inquire.c (inquire_via_unit): Flush the unit and use ssize. - * io/unix.c (buf_flush): Don't call _commit. +2013-04-28 Jerry DeLisle -2011-11-08 Francois-Xavier Coudert + Backport from mainline: + 2013-03-20 Tilo Schwarz - PR libfortran/47972 - * runtime/error.c (gf_strerror): Silence warning. + PR libfortran/51825 + * io/list_read.c (nml_read_obj): Don't end the component loop on a + nested derived type, but continue with the next loop iteration. + (nml_get_obj_data): Don't move the first_nl pointer further in the + list if a qualifier was found. -2011-11-08 Francois-Xavier Coudert +2013-04-28 Jerry DeLisle - PR libfortran/47972 - * runtime/error.c (gf_strerror): Silence warning. + Backport from mainline: -2011-11-08 Francois-Xavier Coudert + PR libfortran/56786 + * io/list_read.c (nml_parse_qualifier): Remove spurious next_char call + when checking for EOF. Use error return mechanism when EOF detected. + Do not return FAILURE unless parse_err_msg and parse_err_msg_size have + been set. Use hit_eof. + (nml_get_obj_data): Likewise use the correct error mechanism. + * io/transfer.c (hit_eof): Do not set AFTER_ENDFILE if in namelist + mode. - PR libfortran/47970 - * intrinsics/c99_functions.c (round): Move higher in the file. +2013-04-28 Jerry DeLisle -2011-11-07 Janne Blomqvist + Backport from mainline: + 2013-03-25 Tilo Schwarz - PR libfortran/45723 - * io/open.c (new_unit): Don't check file size before attempting - seek. + PR libfortran/52512 + * io/list_read.c (nml_parse_qualifier): To check for a derived type + don't use the namelist head element type but the current element type. + (nml_get_obj_data): Add current namelist element type to + nml_parse_qualifier call. -2011-11-02 Rainer Orth +2013-04-11 Release Manager - * Makefile.am (AM_CPPFLAGS): Add - -I$(srcdir)/$(MULTISRCTOP)../libgcc, -I$(MULTIBUILDTOP)../libgcc. - * Makefile.in: Regenerate. - * acinclude.m4 (LIBGFOR_CHECK_GTHR_DEFAULT): Remove. - * configure.ac (LIBGFOR_CHECK_GTHR_DEFAULT): Likewise. - * configure: Regenerate. - * config.h.in: Regenerate. + * GCC 4.7.3 released. -2011-11-01 Janne Blomqvist - - * io/io.h (next_available_newunit): Remove prototype. - * io/unit.h (next_available_newunit): Make variable static, - initialize it. - (init_units): Don't initialize next_available_newunit. - (get_unique_unit_number): Use atomic builtin if available. - -2011-10-31 Janne Blomqvist - - * io/inquire.c (inquire_via_unit): Check whether we're at the - beginning or end if the position is unspecified. If the position - is not one of the 3 standard ones, return unspecified. - * io/io.h (update_position): Remove prototype. - * io/transfer.c (next_record): Set the position to unspecified, - letting inquire figure it out more exactly when needed. - * io/unit.c (update_position): Remove function. - -2011-10-31 Janne Blomqvist - - * io/unix.h (struct stream): Add size function pointer. - (ssize): New inline function. - (file_length): Remove prototype. - * io/unix.c (raw_size): New function. - (raw_init): Initialize st.size pointer. - (buf_size): New function. - (buf_init): Initialize st.size pointer. - (open_internal): Likewise. - (open_internal4): Likewise. - (file_length): Remove function. - * io/file_pos.c (st_rewind): Use ssize instead of file_length. - * io/open.c (test_endfile): Likewise. - * io/transfer.c (data_transfer_init): Likewise. - (next_record_r): Likewise. - (next_record_w): Likewise. - * io/unit.c (update_position): Likewise. - -2011-10-31 Janne Blomqvist - - * io/file_pos.c (st_rewind): Handle regular and special files - identically. - * io/intrinsics.c (fseek_sub): Don't check whether we think the - file is seekable, just do what the caller says. - * io/transfer.c (skip_record): First try to seek, then fallback to - reading and throwing away what we read. - * io/unit.c (update_position): Don't check whether file is - seekable, just try to do what we're told. - (unit_truncate): Likewise. - * io/unix.c (struct unix_stream): Remove special_file flag. - (buf_flush): Remove code for handling unseekable files. - (buf_seek): Likewise. - (fd_to_stream): Use buffered IO only for regular files. - (file_length): Remove is_seekable() call. - (is_seekable): Remove function. - (is_special): Likewise. - * io/unix.h: Remove prototypes for is_seekable and is_special. - -2011-09-10 Thomas Koenig - - PR fortran/49479 - * generated/m4/ifunction.m4: Always call internal_malloc_size - even when there is a zero-sized return array. - * generated/generated/maxloc1_16_i16.c: Regenerated. - * generated/generated/maxloc1_16_i1.c: Regenerated. - * generated/generated/maxloc1_16_i2.c: Regenerated. - * generated/generated/maxloc1_16_i4.c: Regenerated. - * generated/generated/maxloc1_16_i8.c: Regenerated. - * generated/generated/maxloc1_16_r10.c: Regenerated. - * generated/generated/maxloc1_16_r16.c: Regenerated. - * generated/generated/maxloc1_16_r4.c: Regenerated. - * generated/generated/maxloc1_16_r8.c: Regenerated. - * generated/generated/maxloc1_4_i16.c: Regenerated. - * generated/generated/maxloc1_4_i1.c: Regenerated. - * generated/generated/maxloc1_4_i2.c: Regenerated. - * generated/generated/maxloc1_4_i4.c: Regenerated. - * generated/generated/maxloc1_4_i8.c: Regenerated. - * generated/generated/maxloc1_4_r10.c: Regenerated. - * generated/generated/maxloc1_4_r16.c: Regenerated. - * generated/generated/maxloc1_4_r4.c: Regenerated. - * generated/generated/maxloc1_4_r8.c: Regenerated. - * generated/generated/maxloc1_8_i16.c: Regenerated. - * generated/generated/maxloc1_8_i1.c: Regenerated. - * generated/generated/maxloc1_8_i2.c: Regenerated. - * generated/generated/maxloc1_8_i4.c: Regenerated. - * generated/generated/maxloc1_8_i8.c: Regenerated. - * generated/generated/maxloc1_8_r10.c: Regenerated. - * generated/generated/maxloc1_8_r16.c: Regenerated. - * generated/generated/maxloc1_8_r4.c: Regenerated. - * generated/generated/maxloc1_8_r8.c: Regenerated. - * generated/generated/maxval_i16.c: Regenerated. - * generated/generated/maxval_i1.c: Regenerated. - * generated/generated/maxval_i2.c: Regenerated. - * generated/generated/maxval_i4.c: Regenerated. - * generated/generated/maxval_i8.c: Regenerated. - * generated/generated/maxval_r10.c: Regenerated. - * generated/generated/maxval_r16.c: Regenerated. - * generated/generated/maxval_r4.c: Regenerated. - * generated/generated/maxval_r8.c: Regenerated. - * generated/generated/minloc1_16_i16.c: Regenerated. - * generated/generated/minloc1_16_i1.c: Regenerated. - * generated/generated/minloc1_16_i2.c: Regenerated. - * generated/generated/minloc1_16_i4.c: Regenerated. - * generated/generated/minloc1_16_i8.c: Regenerated. - * generated/generated/minloc1_16_r10.c: Regenerated. - * generated/generated/minloc1_16_r16.c: Regenerated. - * generated/generated/minloc1_16_r4.c: Regenerated. - * generated/generated/minloc1_16_r8.c: Regenerated. - * generated/generated/minloc1_4_i16.c: Regenerated. - * generated/generated/minloc1_4_i1.c: Regenerated. - * generated/generated/minloc1_4_i2.c: Regenerated. - * generated/generated/minloc1_4_i4.c: Regenerated. - * generated/generated/minloc1_4_i8.c: Regenerated. - * generated/generated/minloc1_4_r10.c: Regenerated. - * generated/generated/minloc1_4_r16.c: Regenerated. - * generated/generated/minloc1_4_r4.c: Regenerated. - * generated/generated/minloc1_4_r8.c: Regenerated. - * generated/generated/minloc1_8_i16.c: Regenerated. - * generated/generated/minloc1_8_i1.c: Regenerated. - * generated/generated/minloc1_8_i2.c: Regenerated. - * generated/generated/minloc1_8_i4.c: Regenerated. - * generated/generated/minloc1_8_i8.c: Regenerated. - * generated/generated/minloc1_8_r10.c: Regenerated. - * generated/generated/minloc1_8_r16.c: Regenerated. - * generated/generated/minloc1_8_r4.c: Regenerated. - * generated/generated/minloc1_8_r8.c: Regenerated. - * generated/generated/minval_i16.c: Regenerated. - * generated/generated/minval_i1.c: Regenerated. - * generated/generated/minval_i2.c: Regenerated. - * generated/generated/minval_i4.c: Regenerated. - * generated/generated/minval_i8.c: Regenerated. - * generated/generated/minval_r10.c: Regenerated. - * generated/generated/minval_r16.c: Regenerated. - * generated/generated/minval_r4.c: Regenerated. - * generated/generated/minval_r8.c: Regenerated. - * generated/generated/product_c10.c: Regenerated. - * generated/generated/product_c16.c: Regenerated. - * generated/generated/product_c4.c: Regenerated. - * generated/generated/product_c8.c: Regenerated. - * generated/generated/product_i16.c: Regenerated. - * generated/generated/product_i1.c: Regenerated. - * generated/generated/product_i2.c: Regenerated. - * generated/generated/product_i4.c: Regenerated. - * generated/generated/product_i8.c: Regenerated. - * generated/generated/product_r10.c: Regenerated. - * generated/generated/product_r16.c: Regenerated. - * generated/generated/product_r4.c: Regenerated. - * generated/generated/product_r8.c: Regenerated. - * generated/generated/sum_c10.c: Regenerated. - * generated/generated/sum_c16.c: Regenerated. - * generated/generated/sum_c4.c: Regenerated. - * generated/generated/sum_c8.c: Regenerated. - * generated/generated/sum_i16.c: Regenerated. - * generated/generated/sum_i1.c: Regenerated. - * generated/generated/sum_i2.c: Regenerated. - * generated/generated/sum_i4.c: Regenerated. - * generated/generated/sum_i8.c: Regenerated. - * generated/generated/sum_r10.c: Regenerated. - * generated/generated/sum_r16.c: Regenerated. - * generated/generated/sum_r4.c: Regenerated. - * generated/generated/sum_r8.c: Regenerated. - -2011-09-01 Thomas Koenig - - * generated/bessel_r4.c: Regenerated. - * generated/bessel_r8.c: Regenerated. - * generated/bessel_r10.c: Regenerated. - * generated/bessel_r16.c: Regenerated. - -2011-08-29 Tobias Burnus - - * caf/libcaf.h (_gfortran_caf_deregister): Update prototype. - * caf/mpi.c (_gfortran_caf_deregister): Modify prototype, - actually free memory and add error diagnostic. - (_gfortran_caf_finalize): Add additional free calls. - * caf/single.c (_gfortran_caf_deregister): Modify prototype, - actually free memory and add error diagnostic. - (_gfortran_caf_finalize): Add additional free calls. - -2011-08-29 Thomas Koenig - - PR libfortran/50192 - * intrinsics/string_intrinsics.c (memcmp_char4): New function. - * intrinsics/string_intrinsics_inc.c: New macro MEMCMP, either - set to memcmp or memcmp_char4. - (compare_string): Use MEMCMP, with correct size for it. - * libgfortran.h: Add prototype for memcmp_char4. - -2011-08-28 Thomas Koenig - - PR fortran/40866 - * 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/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/misc_specifics.F90: Regenerated (comment change). - * generated/_abs_c10.F90: Regenerated (comment change). - * generated/_abs_c16.F90: Regenerated (comment change). - * generated/_abs_c4.F90: Regenerated (comment change). - * generated/_abs_c8.F90: Regenerated (comment change). - 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* generated/_sinh_r4.F90: Regenerated (comment change). - * generated/_sinh_r8.F90: Regenerated (comment change). - * generated/_sin_c10.F90: Regenerated (comment change). - * generated/_sin_c16.F90: Regenerated (comment change). - * generated/_sin_c4.F90: Regenerated (comment change). - * generated/_sin_c8.F90: Regenerated (comment change). - * generated/_sin_r10.F90: Regenerated (comment change). - * generated/_sin_r16.F90: Regenerated (comment change). - * generated/_sin_r4.F90: Regenerated (comment change). - * generated/_sin_r8.F90: Regenerated (comment change). - * generated/_sqrt_c10.F90: Regenerated (comment change). - * generated/_sqrt_c16.F90: Regenerated (comment change). - * generated/_sqrt_c4.F90: Regenerated (comment change). - * generated/_sqrt_c8.F90: Regenerated (comment change). - * generated/_sqrt_r10.F90: Regenerated (comment change). - * generated/_sqrt_r16.F90: Regenerated (comment change). - * generated/_sqrt_r4.F90: Regenerated (comment change). - * generated/_sqrt_r8.F90: Regenerated (comment change). - * generated/_tanh_r10.F90: Regenerated (comment change). - * generated/_tanh_r16.F90: Regenerated (comment change). - * generated/_tanh_r4.F90: Regenerated (comment change). - * generated/_tanh_r8.F90: Regenerated (comment change). - * generated/_tan_r10.F90: Regenerated (comment change). - * generated/_tan_r16.F90: Regenerated (comment change). - * generated/_tan_r4.F90: Regenerated (comment change). - * generated/_tan_r8.F90: Regenerated (comment change). - -2011-08-18 Tobias Burnus - - PR fortran/50109 - * io/list_read.c (eat_separator): Fix skipping over "!" lines. - -2011-07-23 Andreas Schwab - - * intrinsics/ctime.c: Include . - * intrinsics/getlog.c: Likewise. - * runtime/stop.c: Likewise. - -2011-07-23 Tobias Burnus - - PR fortran/49791 - * io/list_read.c (nml_parse_qualifier): Remove check to - enabled extended read for another case. - -2011-07-15 Daniel Carrera - - * caf/mpi.c (caf_runtime_error): Change fprintf to vfprintf. - * caf/single.c (caf_runtime_error): Ditto. - -2011-07-14 Daniel Carrera - - * caf/single.c: Include stdarg.h header. - (caf_runtime_error): New function. Use "exit(EXIT_FAILURE)". - (_gfortran_caf_register): Use caf_runtime_error. - (_gfortran_caf_sync_images): Use "exit(EXIT_FAILURE)". - * caf/mpi.c (caf_runtime_error): Remove "error" parameter. - Return EXIT_FAILURE instead. - (_gfortran_caf_register): Update call to caf_runtime_error. - (_gfortran_caf_sync_all): Ditto. - (_gfortran_caf_sync_images): Ditto. - (_gfortran_caf_error_stop_str): Use "exit(EXIT_FAILURE)". - -2011-07-13 Janne Blomqvist - - PR libfortran/49296 - * io/list_read.c (read_logical): Don't error out if a valid value - is followed by EOF instead of a normal separator. - (read_integer): Likewise. - -2011-07-09 Tobias Burnus - - * runtime/error.c (sys_abort): Change argument list - from "()" to "(void)". - -2011-07-09 Tobias Burnus - Daniel Carrera - - * caf/mpi.c (runtime_error): New function. - (_gfortran_caf_register): Use it. - (_gfortran_caf_sync_all): Use it, add STAT_STOPPED_IMAGE - as possible status value. - (_gfortran_caf_sync_images): Ditto. - -2011-07-07 Tobias Burnus - - * libcaf.h (__attribute__, unlikely, likely): New macros. - (caf_register_t): Update comment. - (_gfortran_caf_register): Add stat, errmsg, errmsg_len arguments. - * single.c (_gfortran_caf_register): Ditto; add error diagnostics. - * mpi.c (_gfortran_caf_register): Ditto. - (caf_is_finalized): New global variable. - (_gfortran_caf_finalize): Use it. - -2011-07-05 Thomas Koenig - - * runtime/memory.c (internal_malloc_size): If size is zero, - allocate a single byte. - * m4/pack.m4 (pack_'rtype_code`): Don't check for zero size - for the argument of internal_malloc_size. - * m4/spread.m4 (spread_'rtype_code`): Likewise. - * m4/eoshift1.m4 (eoshift1): Don't allocate twice. Don't check - for zero size for the argument of internal_malloc_size. - * m4/eoshift3.m4: Don't check for zero size for the argument of - internal_malloc_size. - * intrinsics/pack_generic.c (pack_internal): Likewise. - (pack_s_internal): Likewise. - * intrinsics/cshift0.c (cshift0): Likewise. - * intrinsics/spread_generic.c (spread_internal): Likewise. - * intrinsics/eoshift0.c (eoshift0): Likewise. - * intrinsics/eoshift2.c (eoshift2): Likewise. - * generated/eoshift1_16.c: Regenerated. - * generated/eoshift1_4.c: Regenerated. - * generated/eoshift1_8.c: Regenerated. - * generated/eoshift3_16.c: Regenerated. - * generated/eoshift3_4.c: Regenerated. - * generated/eoshift3_8.c: Regenerated. - * generated/pack_c10.c: Regenerated. - * generated/pack_c16.c: Regenerated. - * generated/pack_c4.c: Regenerated. - * generated/pack_c8.c: Regenerated. - * generated/pack_i16.c: Regenerated. - * generated/pack_i1.c: Regenerated. - * generated/pack_i2.c: Regenerated. - * generated/pack_i4.c: Regenerated. - * generated/pack_i8.c: Regenerated. - * generated/pack_r10.c: Regenerated. - * generated/pack_r16.c: Regenerated. - * generated/pack_r4.c: Regenerated. - * generated/pack_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_i16.c: Regenerated. - * generated/spread_i1.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. - -2011-06-28 Thomas Koenig - - PR fortran/49479 - * m4/reshape.m4: If source allocation is smaller than one, set it - to one. - * intrinsics/reshape_generic.c: Likewise. - * generated/reshape_r16.c: Regenerated. - * generated/reshape_c4.c: Regenerated. - * generated/reshape_c16.c: Regenerated. - * generated/reshape_c8.c: Regenerated. - * generated/reshape_r4.c: Regenerated. - * generated/reshape_i4.c: Regenerated. - * generated/reshape_r10.c: Regenerated. - * generated/reshape_r8.c: Regenerated. - * generated/reshape_c10.c: Regenerated. - * generated/reshape_i8.c: Regenerated. - * generated/reshape_i16.c: Regenerated. - -2011-06-18 Janne Blomqvist - - PR libfortran/49296 - * io/list_read.c (read_character): Accept EOF as a separator when - reading string. - -2011-06-17 Daniel Carrera - - * caf/single.c (_gfortran_caf_register): Store the address - of all static coarrays in a linked list. - (_gfortran_caf_finalize): Free memory of staic coarrays. - * caf/mpi.c (_gfortran_caf_register): Store the address - of all static coarrays in a linked list. Initialize MPI - if necessary. - (_gfortran_caf_finalize): Free memory of staic coarrays. - (_gfortran_caf_init): Check if MPI is already initialized - before initializing again. - * caf/libcaf.h: Add a type to caf_register_t to distinguish - static coarrays and add the type caf_static_t to make the - linked list of static coarrays. - -2011-06-11 Janne Blomqvist - - * io/unix.c (buf_seek): Return error if file is not seekable. - (buf_tell): Call buf_seek. - -2011-06-11 Janne Blomqvist - - * io/unix.c (fd_to_stream): Figure out if a fd is seekable by - trying lseek(). - -2011-06-10 Daniel Carrera - - * caf/mpi.c (_gfortran_caf_sync_all, - _gfortran_caf_sync_images): Functions have void return type - and move status into parameter list. - * caf/single.c (_gfortran_caf_sync_all, - _gfortran_caf_sync_images): Functions have void return type - and move status into parameter list. - * caf/libcaf.h (_gfortran_caf_sync_all, - _gfortran_caf_sync_images): Functions have void return type - and move status into parameter list. - -2011-06-03 Richard Henderson - Rainer Orth - - * config/fpu-387.h [__sun__ && __svr4__] (sigill_hdlr): Correct - insn, insn size. - (has_sse) [!__x86_64__ && __sun__ && __svr4__]: Use movaps. - -2011-05-29 Janne Blomqvist - - PR libfortran/48931 - * libgfortran.h (find_addr2line): New prototype. - * runtime/backtrace.c (show_backtrace): Use async-signal-safe - execve and stored path of addr2line. - * runtime/compile_options.c (maybe_find_addr2line): New function. - (set_options): Call maybe_find_addr2line if backtracing is enabled. - * runtime/main.c (find_addr2line): New function. - (init): Call find_addr2line if backtracing is enabled. - (cleanup): Free addr2line_path. - -2011-05-29 Janne Blomqvist - - PR libfortran/49214 - * runtime/backtrace.c (fd_gets): Return NULL if nothing was read. - -2011-05-29 Janne Blomqvist - - PR libfortran/19155 - * io/read.c (convert_real): Check for invalid input by comparing - endptr instead of EINVAL. - (read_f): Fixup floating point input without significand. - -2011-05-22 Tobias Burnus - - * runtime/stop.c (stop_string,error_stop_string): Minor cleanup. - -2011-05-22 Janne Blomqvist - - PR libfortran/48931 - * configure.ac: Check for backtrace_symbols_fd instead of - backtrace_symbols, check for readlink. - * config.h.in: Regenerated. - * configure: Regenerated. - * runtime/backtrace.c (local_strcasestr): Remove. - (bt_header): New function. - (dump_glibc_backtrace): Remove. - (fd_gets): New function. - (show_backtrace): Rework to use backtrace_symbols_fd and pipes - avoiding functions that are not async-signal-safe, reformat - output. - * runtime/main.c (store_exe_path): Try to check /proc/self/exe - first. - -2011-05-20 Janne Blomqvist - Uros Bizjak - - PR libfortran/48977 - * configure.host: Swap order of glibc and x86 tests. - -2011-05-20 Janne Blomqvist - - * config/fpu-387.h (set_fpu): Use renamed inexact macro. - * config/fpu-aix.h (set_fpu): Clarify error messages, use renamed - inexact macro, set TRP_INEXACT for inexact exception instead of - TRP_UNDERFLOW. - * config/fpu-generic.h (set_fpu): Clarify error messages, use - renamed inexact macro. - * config/fpu-glibc.h (set_fpu): Likewise. - * config/fpu-sysv.h (set_fpu): Likewise. - -2011-05-14 Tobias Burnus - - * runtime/stop.c (error_stop_string, error_stop_numeric): - Do not backtrace for ERROR STOP. - -2011-05-14 Janne Blomqvist - - PR libfortran/48915 - * intrinsics/abort.c (abort): Call sys_abort(). - * io/unix.c (st_vprintf): Call sys_abort(). - * libgfortran.h (options_t): Remove dump_core member. - (handler): Rename to backtrace_handler. - (compile_options_t): Remove dump_core member. - (sys_exit): Remove. - (sys_abort): New function. - * runtime/backtrace.c (show_backtrace): Print a message if - backtrace is not available on target, update filter symbol name - due to backtrace_handler renaming. - * runtime/compile_options.c (backtrace_handler): New - implementation based on example in Glibc manual. - (set_options): Remove dump_core handling, make signal handler - handle more signals. - (init_compile_options): Remove dump_core. - * runtime/environ.c (variable_table[]): Remove - GFORTRAN_ERROR_DUMPCORE element. - (show_variables): Update name, call exit(). - * runtime/error.c (sys_exit): Remove. - (sys_abort): New function. - (recursion_check): Call sys_abort(). - (os_error): Call exit(). - (runtime_error): Likewise. - (runtime_error_at): Likewise. - (internal_error): Likewise. - (generate_error): Likewise. - (notify_std): Likewise. - * runtime/stop.c (stop_numeric): Call exit(). - (stop_numeric_f08): Likewise. - (stop_string): Likewise. - (error_stop_string): Call sys_abort(). - (error_stop_numeric): Print backtrace, exit with provided code. - -2011-05-14 Janne Blomqvist - - * io/unix.c (st_vprintf,st_printf): Move to runtime/error.c. - * libgfortran.h (struct options_t): Remove use_stderr field. - (st_vprintf,st_printf): Move prototypes. - (estr_write): New prototype. - * runtime/error.c (sys_exit): Use estr_write instead of st_printf. - (estr_write): New function. - (st_vprintf): Move from io/unix.c, use stack allocated buffer, - always output to stderr. - (st_printf): Move from io/unix.c. - (show_locus): Use a local variable instead of static. - (os_error): Use estr_write instead of st_printf. - (runtime_error): Likewise. - (runtime_error_at): Likewise. - (runtime_warning_at): Likewise. - (internal_error): Likewise. - (generate_error): Likewise. - (generate_warning): Likewise. - (notify_std): Likewise. - * runtime/pause.c (do_pause): Likewise. - (pause_string): Likewise. - * runtime/stop.c (stop_string): Likewise. - (error_stop_string): Likewise. - * config/fpu_aix.h (set_fpu): Likewise. - * config/fpu_generic.h (set_fpu): Likewise. - * config/fpu_glibc.h (set_fpu): Likewise. - * config/fpu-sysv.h (set_fpu): Likewise. - * runtime/backtrace.c (dump_glibc_backtrace): Likewise. - (show_backtrace): Likewise. - * runtime/environ.c (print_spaces): Likewise. - (show_string): Likewise. - (show_variables): Likewise. - (variable_table[]): Remove GFORTRAN_USE_STDERR entry. - -2011-05-14 Tobias Burnus - - PR fortran/48961 - * intrinsics/execute_command_line.c (set_cmdstat): Don't abort if - synchronously executing with WAIT=.false. - (execute_command_line): Fix setting of cmdstat and exitstat. - -2011-05-06 Tobias Burnus - - PR fortran/18918 - * caf/libcaf.h: Cleanup headers. - (_gfortran_caf_critical, _gfortran_caf_end_critical): Make stub. - (caf_register_t): New enum. - (_gfortran_caf_register, _gfortran_caf_deregister): New prototype. - * caf/single.c (_gfortran_caf_critical, - _gfortran_caf_end_critical): Remove. - (_gfortran_caf_register, _gfortran_caf_deregister): New functions. - * caf/mpi.c (_gfortran_caf_critical, - _gfortran_caf_end_critical): Remove. - (_gfortran_caf_register, _gfortran_caf_deregister): New functions. - (caf_world_window): Remove global variable. - (_gfortran_caf_init): Fix off-by-one error of this_image. - -2011-05-04 Jerry DeLisle - - PR libgfortran/48787 - * io/write_float.def (output_float): Adjust up and down rounding for - cases where 'd' = 0. Gather common code to one location. - -2011-05-01 Jerry DeLisle - - PR libgfortran/48787 - * io/write_float.def (output_float): Gather up integer declarations and - add new 'p' for scale factor. Use 'p' in place of the 'dtp' reference - everywhere. For ROUND_UP scan the digit string and only perform - rounding if something other than '0' is found. - -2011-04-29 Janne Blomqvist - - * io/unix.c (min): New macro. - (unpack_filename): Return errno number for errors. - (regular_file): Use appropriately sized buffer for path. - (compare_file_filename): Likewise. - (find_file): Likewise. - (delete_file): Likewise. - (file_exists): Likewise. - (file_size): Likewise. - (inquire_sequential): Likewise. - (inquire_direct): Likewise. - (inquire_formatted): Likewise. - (inquire_access): Likewise. - -2011-04-29 Janne Blomqvist - - PR libfortran/48488 - * io/write.c (write_real, write_real_g0): Update comments. - -2011-04-29 Jerry DeLisle - Janne Blomqvist - - PR libgfortran/48488 - PR libgfortran/48602 - PR libgfortran/48615 - PR libgfortran/48684 - PR libgfortran/48787 - * io/write.c (write_d, write_e, write_f, write_en, - write_es): Add precision compemsation parameter to call. - (set_fnode_default): Adjust default widths to assure - round trip on write and read. (write_real): Adjust call to write_float. - (write_real_g0): Calculate compensation for extra precision and adjust - call to write_float. - * io/write_float.def (output_float_FMT_G_): Use volatile rather than - asm volatile to avoid optimization issue. Correctly calculate the - number of blanks (nb) to be appended and simplify calculation logic. - (write_float): Increase MIN_FIELD_WIDTH by one to accomodate the new - default widths. Eliminate the code that attempted to reduce the - the precision used in later sprintf functions. Add call parameter to - compensate for extra precision. - -2011-04-20 Jim Meyering - - * intrinsics/move_alloc.c (move_alloc): Remove useless - if-before-free test. - * io/fbuf.c (fbuf_destroy): Likewise. - * io/format.c (save_parsed_format): Likewise. - * io/open.c (already_open): Likewise. - * io/unit.c (free_internal_unit, close_unit_1): Likewise. - * io/unix.c (mem_close): Likewise. - -2011-04-19 Jerry DeLisle - - PR libgfortran/48602 - * io/write_float.def (output_float_FMT_G): Fix reversal in conditional. - Use asm volatile to mark temp variable, avoiding optimization errors. - -2011-04-17 Jerry DeLisle - - PR libgfortran/48602 - * io/write_float.def (output_float_FMT_G): Use current rounding mode - to set the rounding parameters. (output_float): Skip rounding - if value is zero. - -2011-04-16 Janne Blomqvist - - * intrinsics/date_and_time.c (date_and_time): Remove sprintf CPP - branch. - * io/format.c (format_error): Use snprintf instead of sprintf. - * io/list_read.c: Move snprintf fallback macro to libgfortran.h. - (convert_integer): Use snprintf instead of sprintf. - (parse_repeat): Likewise. - (read_logical): Likewise. - (read_integer): Likewise. - (read_character): Likewise. - (parse_real): Likewise. - (read_complex): Likewise. - (read_real): Likewise. - (check_type): Likewise. - (nml_parse_qualifier): Add string length argument, use snprintf - instead of sprintf. - (nml_get_obj_data): Use snprintf instead of sprintf. - * io/open.c (new_unit): Remove sprintf CPP branch, use snprintf - instead of sprintf. - * io/transfer.c (require_type): Use snprintf instead of sprintf. - * io/unix.c (tempfile): Likewise. - * io/write.c (nml_write_obj): Likewise. - * io/write_float.def (output_float): Remove sprintf CPP branch, - use snprintf instead of sprintf. - * libgfortran.h: Add fallback snprintf macro from io/list_read.c. - * runtime/backtrace.c (show_backtrace): Remove sprintf CPP branch. - * runtime/main.c (store_exe_path): Use snprintf instead of - sprintf. - -2011-04-15 Jerry DeLisle - - PR libgfortran/48589 - * io/write_float.def (write_infnan): Set width properly for G0. - -2011-04-15 Tobias Burnus - - PR fortran/18918 - * Makefile.am: Build and install caf/single.c as - libcaf_single.a. - * Makefile.in: Regenerate. +2013-04-03 Tobias Burnus -2011-04-15 Janne Blomqvist + Backport from mainline: + 2013-03-29 Tobias Burnus - PR libfortran/47571 - * configure: Regenerated. - * config.h.in: Regenerated. - * acinclude.m4: Add alpha*-dec-osf* to gthread blacklist. - * configure.ac: Use separate symbol for clock_gettime in librt. - * intrinsics/system_clock.c: Use weakrefs only when needed and - supported. + PR fortran/56737 + * io/format.c (parse_format): With caching, copy + dtp->format string. + (save_parsed_format): Use dtp->format directly without + copying. -2011-04-12 Janne Blomqvist + 2012-03-29 Tobias Burnus - * configure.ac: Use AC_TYPE_* to make sure we have (u)intptr_t, - check for ptrdiff_t. - * libgfortran.h: Remove (u)intptr_t definitions, use ptrdiff_t for - index_type, change cshift0* prototypes. - * config.h.in: Regenerated. - * configure: Regenerated. - * intrinsics/cshift0.c (cshift0): Use ptrdiff_t instead of ssize_t. - * io/io.h (array_loop_spec): Use index_type instead of ssize_t. - * io/list_read.c (nml_parse_qualifier): Likewise. - * io/write.c (nml_write_obj): Likewise. - * m4/cshift0.c (cshift0_'rtype_code`): Likewise. - * generated/cshift0_*.c: Regenerated. - -2011-04-12 Janne Blomqvist - - * Makefile.am: Remove _GNU_SOURCE from AM_CPPFLAGS. - * Makefile.in: Regenerated. - -2011-04-06 Tobias Burnus + PR fortran/56737 + * io/format.c (parse_format_list): Also cache FMT_STRING. + (parse_format): Update call. - PR fortran/18918 - * caf/mpi.c (_gfortran_caf_init, _gfortran_caf_finalize): - Add global variable caf_mpi_initialized and use it for when - finalizing. +2013-04-03 Tobias Burnus -2011-04-04 Tobias Burnus + Backport from mainline: + 2013-03-28 Tobias Burnus - * unix.c: Adapt stat DEFINEs since MinGW64 supports LFS. - (fallback_access, open_internal4, compare_file_filename, - find_file, file_size, inquire_sequential, inquire_direct, - inquire_formatted): Use "struct stat" instead of gfstat_t. + PR fortran/56735 + * io/list_read.c (nml_query): Only abort when + an error occured. + (namelist_read): Add goto instead of falling through. -2011-03-27 Tobias Burnus +2013-02-21 Janne Blomqvist - PR fortran/18918 - * caf/libcaf.h: New - coarray communication library. - * caf/mpi.c: New. - * caf/single.c: New. + PR libfortran/30162 + * io/open.c (test_endfile): Call stell only if size != 0. + * io/unix.c (raw_tell): Revert r194694. + (raw_size): Return size field only for regular files, otherwise 0. -2011-03-23 Jerry DeLisle +2012-12-22 Thomas Koenig - PR libgfortran/48030 - * io/read.c (read_x): Re-implement using fbuf_getc. + PR libfortran/30162 + Backport from trunk + * io/unix.c (raw_tell): If the lseek is done on a + non-seekable file, return 0. -2011-03-21 Rainer Orth +2012-10-12 Thomas König - PR bootstrap/48135 - * configure.ac (gfortran_use_symver): Handle --disable-symvers. - * configure: Regenerate. - -2011-03-19 John David Anglin + PR libfortran/54736 + Backport from trunk + * runtime/environ.c (search_unit): Correct logic + for binary search. + (mark_single): Fix index errors. - PR fortran/35667 - * io/io.h (convert_infnan): Declare. - * io/read.c (convert_infnan): New. - (read_f): Use convert_infnan to convert INFs and NANs. - * list_read.c (parse_real, read_real): Likewise. +2012-09-20 Release Manager -2011-03-19 Francois-Xavier Coudert + * GCC 4.7.2 released. - PR libfortran/47439 - * io/unix.c (tempfile): Work around poor mktemp() implementations. +2012-09-05 Uros Bizjak -2011-03-16 Francois-Xavier Coudert + * config/fpu-387.h (set_fpu): Prefix stmxcsr and ldmxcsr with %v. - PR libfortran/47883 - * acinclude.m4: Don't use AC_TRY_ macros. - * configure.ac: Likewise. - * configure: Regenerate. +2012-06-14 Release Manager -2011-03-12 Thomas Koenig - - PR libfortran/48066 - * m4/ifunction.m4: If return array is empty, return. - * m4/ifunction_logical.m4: Likewise. - * generated/all_l16.c: Regenerated. - * generated/all_l1.c: Regenerated. - * generated/all_l2.c: Regenerated. - * generated/all_l4.c: Regenerated. - * generated/all_l8.c: Regenerated. - * generated/any_l16.c: Regenerated. - * generated/any_l1.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/maxloc1_16_i16.c: Regenerated. - * generated/maxloc1_16_i1.c: Regenerated. - * generated/maxloc1_16_i2.c: Regenerated. - * generated/maxloc1_16_i4.c: Regenerated. - * generated/maxloc1_16_i8.c: Regenerated. - * generated/maxloc1_16_r10.c: Regenerated. - * generated/maxloc1_16_r16.c: Regenerated. - * generated/maxloc1_16_r4.c: Regenerated. - * generated/maxloc1_16_r8.c: Regenerated. - * generated/maxloc1_4_i16.c: Regenerated. - * generated/maxloc1_4_i1.c: Regenerated. - * generated/maxloc1_4_i2.c: Regenerated. - * generated/maxloc1_4_i4.c: Regenerated. - * generated/maxloc1_4_i8.c: Regenerated. - * generated/maxloc1_4_r10.c: Regenerated. - * generated/maxloc1_4_r16.c: Regenerated. - * generated/maxloc1_4_r4.c: Regenerated. - * generated/maxloc1_4_r8.c: Regenerated. - * generated/maxloc1_8_i16.c: Regenerated. - * generated/maxloc1_8_i1.c: Regenerated. - * generated/maxloc1_8_i2.c: Regenerated. - * generated/maxloc1_8_i4.c: Regenerated. - * generated/maxloc1_8_i8.c: Regenerated. - * generated/maxloc1_8_r10.c: Regenerated. - * generated/maxloc1_8_r16.c: Regenerated. - * generated/maxloc1_8_r4.c: Regenerated. - * generated/maxloc1_8_r8.c: Regenerated. - * generated/maxval_i16.c: Regenerated. - * generated/maxval_i1.c: Regenerated. - * generated/maxval_i2.c: Regenerated. - * generated/maxval_i4.c: Regenerated. - * generated/maxval_i8.c: Regenerated. - * generated/maxval_r10.c: Regenerated. - * generated/maxval_r16.c: Regenerated. - * generated/maxval_r4.c: Regenerated. - * generated/maxval_r8.c: Regenerated. - * generated/minloc1_16_i16.c: Regenerated. - * generated/minloc1_16_i1.c: Regenerated. - * generated/minloc1_16_i2.c: Regenerated. - * generated/minloc1_16_i4.c: Regenerated. - * generated/minloc1_16_i8.c: Regenerated. - * generated/minloc1_16_r10.c: Regenerated. - * generated/minloc1_16_r16.c: Regenerated. - * generated/minloc1_16_r4.c: Regenerated. - * generated/minloc1_16_r8.c: Regenerated. - * generated/minloc1_4_i16.c: Regenerated. - * generated/minloc1_4_i1.c: Regenerated. - * generated/minloc1_4_i2.c: Regenerated. - * generated/minloc1_4_i4.c: Regenerated. - * generated/minloc1_4_i8.c: Regenerated. - * generated/minloc1_4_r10.c: Regenerated. - * generated/minloc1_4_r16.c: Regenerated. - * generated/minloc1_4_r4.c: Regenerated. - * generated/minloc1_4_r8.c: Regenerated. - * generated/minloc1_8_i16.c: Regenerated. - * generated/minloc1_8_i1.c: Regenerated. - * generated/minloc1_8_i2.c: Regenerated. - * generated/minloc1_8_i4.c: Regenerated. - * generated/minloc1_8_i8.c: Regenerated. - * generated/minloc1_8_r10.c: Regenerated. - * generated/minloc1_8_r16.c: Regenerated. - * generated/minloc1_8_r4.c: Regenerated. - * generated/minloc1_8_r8.c: Regenerated. - * generated/minval_i16.c: Regenerated. - * generated/minval_i1.c: Regenerated. - * generated/minval_i2.c: Regenerated. - * generated/minval_i4.c: Regenerated. - * generated/minval_i8.c: Regenerated. - * generated/minval_r10.c: Regenerated. - * generated/minval_r16.c: Regenerated. - * generated/minval_r4.c: Regenerated. - * generated/minval_r8.c: Regenerated. - * generated/product_c10.c: Regenerated. - * generated/product_c16.c: Regenerated. - * generated/product_c4.c: Regenerated. - * generated/product_c8.c: Regenerated. - * generated/product_i16.c: Regenerated. - * generated/product_i1.c: Regenerated. - * generated/product_i2.c: Regenerated. - * generated/product_i4.c: Regenerated. - * generated/product_i8.c: Regenerated. - * generated/product_r10.c: Regenerated. - * generated/product_r16.c: Regenerated. - * generated/product_r4.c: Regenerated. - * generated/product_r8.c: Regenerated. - * generated/sum_c10.c: Regenerated. - * generated/sum_c16.c: Regenerated. - * generated/sum_c4.c: Regenerated. - * generated/sum_c8.c: Regenerated. - * generated/sum_i16.c: Regenerated. - * generated/sum_i1.c: Regenerated. - * generated/sum_i2.c: Regenerated. - * generated/sum_i4.c: Regenerated. - * generated/sum_i8.c: Regenerated. - * generated/sum_r10.c: Regenerated. - * generated/sum_r16.c: Regenerated. - * generated/sum_r4.c: Regenerated. - * generated/sum_r8.c: Regenerated. - -2011-03-11 Jerry DeLisle - - PR libgfortran/48047 - * io/write_float.def (write_float): Change MIN_FIELD_WIDTH to 48. - -2011-03-04 Janne Blomqvist - - PR libfortran/47802 - * intrinsics/ctime.c (strctime): Use builtins to check localtime_r - return type. - -2011-03-04 Janne Blomqvist - - PR libfortran/47802 - * intrinsics/ctime.c (strctime): Don't use return value of - localtime_r. - -2011-02-28 Jerry DeLisle - - PR libgfortran/47567 - * io/write_float.def (output_float): Move handling of w = 0 to after - output rounding. Check for zero and set zero_flag accordingly. Set - width according to zero_flag. Add better comments. - -2011-02-27 Jerry DeLisle - - PR libgfortran/47778 - * io/list_read.c (namelist_read): Intialize the error string buffere. - If pprev_nl was used during the previous namelist read and the rank - was zero, reset the pointer to NULL for the next namelist read. - -2011-02-26 Francois-Xavier Coudert - - PR libfortran/45165 - * unix.c (fallback_access): Fix file descriptor leaks. - -2011-02-25 Francois-Xavier Coudert - - * acinclude.m4 (LIBGFOR_CHECK_FPSETMASK): Set shell variable - tested in configure.host. - * configure: Regenerate. + * GCC 4.7.1 released. -2011-02-24 Janne Blomqvist +2012-05-31 Benjamin Kosnik - PR libfortran/47802 - * config.h.in: Regenerated. - * configure: Regenerated. - * configure.ac: Remove checks for ctime and ctime_r, add check for - strftime. - * intrinsics/date_and_time.c (localtime_r): Move fallback - implementation to time_1.h. - * intrinsics/time_1.h (localtime_r): Fallback implementation. - * intrinsics/ctime.c: Include time_1.h. - (ctime_r): Remove fallback implementation. - (strctime): New function. - (fdate): Use strctime instead of ctime_r. - (fdate_sub): Likewise. - (ctime): Likewise. - (ctime_sub): Likewise. - -2011-02-24 Jakub Jelinek - - PR fortran/47878 - * io/transfer.c (read_sf): Call fbuf_getptr only at the end, - and subtract n, dtp->u.p.sf_seen_eor and seen_comma from it. - -2011-02-24 Janne Blomqvist - - PR libfortran/47802 - * configure.ac: Add test for POSIX getpwuid_r. - * intrinsics/getlog.c (getlog): CPP test for - HAVE_POSIX_GETPWUID_R. - * config.h.in: Regenerated. + PR libstdc++/52007 + * configure.ac: Allow gnu, gnu* variants for --enable-symvers argument. * configure: Regenerated. -2011-02-23 Jerry DeLisle - - PR libgfortran/47567 - * io/write_float.def (output_float): Remove special case handling of - zero with width 1. - -2011-02-23 Janne Blomqvist - Jerry DeLisle - - PR libfortran/47694 - * io/fbuf.h (fbuf_getptr): New inline function. - * io/transfer.c (read_sf): Use fbuf_getptr and fbuf_getc to scan - through the string instead of fbuf_read. - -2011-02-22 Tobias Burnus - Kai-Uwe Eckhardt - - PR libfortran/47830 - * intrinsics/c99_functions.c (roundl): Make C valid for - HAVE_NEXTAFTERL. +2012-05-12 Tobias Burnus -2011-02-19 Jerry DeLisle + PR fortran/53310 + * intrinsics/eoshift2.c (eoshift2): Do not leak + memory by allocating it in the loop. - PR libgfortran/47567 - * io/write_float.def (output_float): Adjust width for F0.d to - allow space for negative signs on zero. +2012-03-30 Uros Bizjak -2011-02-16 Jerry DeLisle + PR libgfortran/52758 + * intrinsics/chmod.c (chmod_func): Remove out-of-bounds + initialization of rwxXstugo. - PR libgfortran/47667 - * io/list_read.c (read_logical): Check for end of line before calling - eat_line. (read_integer): Likewise. (parse_real): Don't unget the - separator. Check for end of line before calling eat_line. - (read_complex): Allow line-end before and after parenthesis and comma. - Check for end of line before calling eat_line. (read_real): Check for - end of line before calling eat_line. +2012-03-22 Release Manager -2011-02-16 Jakub Jelinek + * GCC 4.7.0 released. - PR libfortran/47757 - * gfortran.map (GFORTRAN_1.4): Export - _gfortran_{m,s}i{all,any,parity}_i{1,2,4,8,16} and - _gfortran_{cshift0,eoshift{0,2}}_16_char4. +2012-01-20 Tobias Burnus -2011-02-15 Tobias Burnus - - PR fortran/47716 - PR fortran/47648 - * acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Use check from - libquadmath, which uses more features. + PR libgfortran/51899 + * configure.ac: Check whether umask is available. + * intrinsics/chmod.c (chmod_func): Make compile with MinGW. * configure: Regenerate. + * config.h.in: Regenerate. -2011-02-14 Jakub Jelinek - - PR fortran/47642 - * io/write_float.def (DTOAQ): Use quadmath_snprintf instead of - quadmath_flt128tostr. - * io/transfer128.c (tmp2): Initialize to quadmath_snprintf instead - of quadmath_flt128tostr. - -2011-02-13 Ralf Wildenhues - - * Makefile.in: Regenerate. - * aclocal.m4: Likewise. - * configure: Likewise. - -2011-02-05 Jerry DeLisle - - PR libgfortran/47567 - * io/write_float.def (output_float): Eliminate some redundant code. - Adjust width for case of F0.X for values of zero and all other values. - Expand cases where '*' is set to give cleaner results. - -2011-02-05 Janne Blomqvist - - PR libfortran/47571 - * intrinsics/time_1.h (GF_CLOCK_MONOTONIC): Move to system_clock.c. - (weak_gettime): Likewise. - (gf_gettime): Change API, move weak_gettime() usage to - system_clock.c - * intrinsics/system_clock.c (GTHREAD_USE_WEAK): Define. - (gf_gettime_mono): New function. - (system_clock_4): Use gf_gettime_mono(). - (system_clock_8): Likewise. - * intrinsics/date_and_time.c (date_and_time): Update gf_gettime() - usage. - -2011-02-02 Janne Blomqvist - - PR libfortran/47571 - * configure: Regenerated. - * configure.ac: Don't add librt to LIBS. - * intrinsics/time_1.h (weak_gettime): Weakref trickery for - clock_gettime(). - (gf_gettime): Use weak_gettime() instead of clock_gettime(). - -2011-02-01 Janne Blomqvist - - * intrinsics/time_1.h: Include errno.h needed by fallbacks. - -2011-01-31 Janne Blomqvist +2012-01-12 Tobias Burnus - * intrinsics/time_1.h: Fix definition of GF_CLOCK_MONOTONIC macro. + PR fortran/36755 + * intrinsics/chmod.c (chmod_func): Replace call to /bin/chmod -2011-01-31 Janne Blomqvist +2012-01-12 Janne Blomqvist - * configure.ac: Check for clock_gettime(). + * configure.ac: Remove check for fdopen. + * runtime/backtrace.c (CAN_PIPE): Fix comment, remove check for + fdopen. * configure: Regenerated. * config.h.in: Regenerated. - * intrinsics/time_1.h (__time_1): Rename to gf_cputime, add - times() fallback. - (gf_gettime): New function. - * intrinsics/cpu_time.c (__cpu_time_1): Update to call gf_cputime. - * intrinsics/date_and_time.c (date_and_time): Use gf_gettime. - * intrinsics/dtime.c (dtime_sub): Use gf_cputime. - * intrinsics/etime.c (etime_sub): Use gf_cputime. - * intrinsics/system_clock.c (system_clock_4): Use gf_gettime. - (system_clock_8): Use gf_gettime, increase count rate to allow - nanosecond precision, remove overflow prone branch. -2011-01-29 Jerry DeLisle +2012-01-12 Janne Blomqvist + Tobias Burnus - PR libgfortran/47434 - * io/write_float.def (write_infnan): Use calculate_sign to determine - if the sign should be given and check field widths accordingly. + PR libfortran/51803 + * runtime/main.c (store_exe_path): Avoid malloc if getcwd fails or + is not available. -2011-01-29 Kai Tietz +2012-01-11 Tobias Burnus - * intrinsics/ctime.c (ctime_r): Improve implementation. + * runtime/main.c (store_exe_path): Fix absolute path + detection for Windows. -2011-01-27 Janne Blomqvist +2012-01-11 Janne Blomqvist + Mike Stump - PR libfortran/47431 - * config.h.in: Regenerated. - * configure: Regenerated. - * configure.ac: Add check for ctime_r(). - * intrinsics/ctime.c (ctime_r): Fallback implementation. - (fdate): Use ctime_r() instead of ctime(). - (fdate_sub): Likewise. - (ctime): Likewise. - (ctime_sub): Likewise. - -2011-01-27 Janne Blomqvist - - PR libfortran/47432 - * config.h.in: Regenerated. - * configure: Regenerated. - * configure.ac: Add check for ttyname_r. - * io/unix.h: Add TTY_NAME_MAX, change stream_ttyname prototype. - * io/unix.c (stream_ttyname): Use ttyname_r if available, conform - to new prototype. - * io/inquire.c (inquire_via_unit): Use changed stream_ttyname. - * io/intrinsics.c (ttynam_sub): Likewise. - (ttynam): Likewise. - -2011-01-27 Janne Blomqvist - - PR libfortran/47491 - * configure.ac: Call AC_USE_SYSTEM_EXTENSIONS to enable common - extensions. - * config.h.in: Regenerate. - * configure: Regenerate. + PR libfortran/51803 + * runtime/main.c (store_exe_path): Handle getcwd failure and lack + of the function better. -2011-01-26 Jerry DeLisle +2012-01-10 Tobias Burnus - PR libgfortran/47285 - * io/write_float.def (write_infnan): Adjust processor selected width - to 3 if NaN. + PR fortran/51197 + * runtime/compile_options.c (show_signal): List + more signals. -2011-01-26 Jerry DeLisle +2012-01-09 Harald Anlauf + Tobias Burnus - PR libgfortran/47285 - * io/write_float.def (output_float): Return SUCCESS or FAILURE and use - the result to set the padding. + PR fortran/51197 + * runtime/backtrace.c (show_backtrace): Modify wording written + before the backtrace. + * runtime/compile_options.c (show_signal): New function. + (backtrace_handler): Use it. -2011-01-26 Kai Tietz +2012-01-09 Rainer Orth - * intrinsics/getlog.c (getlog): Fix label/statement issue. - -2011-01-25 Janne Blomqvist - - PR libfortran/47375 - * config.h.in: Regenerated. - * configure: Regenerated. - * configure.ac: Add check for getpwuid_r. - * intrinsics/getlog.c (getlog): Use getpwuid_r() if available. - -2011-01-22 Janne Blomqvist + * Makefile.am (libgfortran_la_LDFLAGS): Add -Wc,-shared-libgcc. + * Makefile.in: Regenerate. - PR libfortran/46267 - * config.h.in: Regenerated. - * configure: Regenerated. - * configure.ac: Check presence of strerror_r. - * intrinsics/gerror.c (gerror): Use gf_strerror, modify logic. - * io/unix.c (get_oserror): Remove. - * libgfortran.h (gf_strerror): Add prototype. - (get_oserror): Remove prototype. - * runtime/error.c (gf_strerror): New function. - (os_error): Use gf_strerror instead of get_oserror. - (generate_errror): Likewise. - -2011-01-17 Janne Blomqvist - - PR libfortran/47296 - * io/unix.c (tempfile): Set opp->file and opp->file_len also if an - error occurs. - -2011-01-16 Jakub Jelinek - - PR fortran/46625 - * io/write_float.def (DTOAQ): Use quadmath_flt128tostr - instead of quadmath_dtoa. - * io/transfer128.c (tmp1, tmp2): New variables, bring in - strtoflt128 and quadmath_flt128tostr. - (transfer_real128, transfer_real128_write, transfer_complex128, - transfer_complex128_write): Remove tmp1/tmp2 variables. - * io/read.c (convert_real): Use strtoflt128 instead of - quadmath_strtopQ, adjust for the changed arguments and return - value. - -2011-01-14 Jerry DeLisle - - PR libgfortran/47296 - * io/unix.c (unpack_filename): Return non-zero if the filename passed - in is NULL. - -2011-01-04 Jerry DeLisle - - PR libgfortran/47154 - * io/list_read.c (namelist_read): Remove calls to hit_eof to avoid the - duplicate calls via next_record. +2012-01-06 Tobias Burnus + * caf/single.c (_gfortran_caf_register, _gfortran_caf_deregister): + Fix token handling. + * caf/mpi.c (_gfortran_caf_register, _gfortran_caf_deregister): Ditto. + * caf/libcaf.h (STAT_STOPPED_IMAGE): Sync with libgfortran.h. + (_gfortran_caf_register, _gfortran_caf_deregister): Update prototype. -Copyright (C) 2011 Free Software Foundation, Inc. +Copyright (C) 2012 Free Software Foundation, Inc. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright