aboutsummaryrefslogtreecommitdiff
path: root/libgfortran
AgeCommit message (Collapse)AuthorFilesLines
2014-05-27getcwd.c: Include stdlib.h.Uros Bizjak2-2/+7
* intrinsics/getcwd.c: Include stdlib.h. From-SVN: r210962
2014-05-26Introduce xrealloc, use it.Janne Blomqvist5-14/+30
2014-05-26 Janne Blomqvist <jb@gcc.gnu.org> * libgfortran.h (xrealloc): New prototype. * runtime/memory.c (xrealloc): New function. * io/fbuf.c (fbuf_alloc): Use xrealloc. * io/list_read.c (push_char_default): Likewise. (push_char4): Likewise. From-SVN: r210948
2014-05-26PR 61310 Rewrite implementation of CTIME and FDATE intrinsics.Janne Blomqvist2-28/+54
2014-05-26 Janne Blomqvist <jb@gcc.gnu.org> PR libfortran/61310 * intrinsics.texi (CTIME): Remove mention of locale-dependent behavior. 2014-05-26 Janne Blomqvist <jb@gcc.gnu.org> PR libfortran/61310 * intrinsics/ctime.c (strctime): Rename to gf_ctime, use snprintf instead of strftime. (fdate): Use gf_ctime. (fdate_sub): Likewise. (ctime): Likewise. (ctime_sub): Likewise. From-SVN: r210938
2014-05-26[multiple changes]Jerry DeLisle2-0/+47
2014-05-26 Tobias Burnus <burnus@net-b.de> PR fortran/55117 * trans-io.c (nml_full_name, transfer_namelist_element): Insert a '+' rather then '%' to differentiate namelist variable names that are based on extended derived types. 2014-05-26 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR libgfortran/55117 * io/list_read.c (extended_look_ahead): New helper function to scan the namelist name and look for matches with the new '+' extended type parent indicator. (str_comp_extended): New helper function to compare the namelist name with the varname namelist. (find_nml_name): Use the new helper functions to match the extended type varnames. From-SVN: r210934
2014-05-24re PR libfortran/61173 (Erroneous "end of file" with internal read)Jerry DeLisle2-7/+17
2014-05-23 Jerry DeLisle <jvdelisle@gcc.gnu> PR libfortran/61173 * io/list_read.c (eat_spaces): If the next character pointed to is a space, don't seek, must be at the end. From-SVN: r210898
2014-05-23configure.ac [...] (HAVE_STRNLEN, [...]): Define.Hans-Peter Nilsson3-0/+13
* configure.ac [with_newlib] (HAVE_STRNLEN, HAVE_STRNDUP): Define. * configure: Regenerate. From-SVN: r210841
2014-05-23PR 60324 Handle long path names, don't use PATH_MAX.Janne Blomqvist2-0/+6
2014-05-23 Janne Blomqvist <jb@gcc.gnu.org> PR libfortran/60324 * runtime/string.c: Include stdlib.h. From-SVN: r210827
2014-05-22PR 60324 Handle long path names, don't use PATH_MAX.Janne Blomqvist12-135/+238
From-SVN: r210738
2014-05-18re PR libfortran/52539 (I/O: Wrong result for UTF-8/UCS-4 list-directed and ↵Jerry DeLisle3-142/+195
namelist read and nml write) 2014-05-17 Jerry DeLisle <jvdelisle@gcc.gnu> PR libfortran/52539 * io/io.h (gfc_unit): New function pointers *next_char_fn_ptr and *push_char_fn_ptr. *io/list_read.c (next_char): Create macro with this name to call the new function pointer. Split the original next_char function into three new functions. (next_char_default, next_char_internal, next_char_utf8): New functions. (push_char): Create macro with this name to call new function pointer. Split the original push_char into three new functions. (push_char_default, push_char_internal, push_char4): New functions. (set_workers): New function to initilize the function pointers depending on the type of IO to be performed. (list_formatted_read_scalar): Use set_workers function. (finish_list_read): Likewise. (namelist_read): Likewise. (nml_get_obj_data): Use push_char_default. From-SVN: r210574
2014-05-16PR 61187 Fix use of uninitialized memory.Janne Blomqvist2-2/+18
2014-05-16 Janne Blomqvist <jb@gcc.gnu.org> PR libfortran/61187 * io/unix.c (raw_close): Check if s->fd is -1. (fd_to_stream): Check return value of fstat(), handle error. From-SVN: r210527
2014-05-12Fix stack overflow crash in getcwd intrinsic.Janne Blomqvist2-11/+32
2014-05-12 Janne Blomqvist <jb@gcc.gnu.org> PR libfortran/61035 * intrinsics/getcwd.c (getcwd_i4_sub): Avoid potentially large stack allocation, avoid extra copying in the common case. From-SVN: r210335
2014-05-12Use -std=gnu11 instead of -std=gnu99 for libgfortran C code.Janne Blomqvist3-8/+16
2014-05-12 Janne Blomqvist <jb@gcc.gnu.org> * configure.ac (AM_CFLAGS): Use -std=gnu11. (CFLAGS): Likewise. * configure: Regenerated. From-SVN: r210334
2014-05-11trans-intrinsic.c (gfc_build_builtin_function_decls): Change type of second ↵Tobias Burnus4-3/+10
argument to int. 2014-05-11 Tobias Burnus <burnus@net-b.de> * trans-intrinsic.c (gfc_build_builtin_function_decls): Change type of second argument to int. 2014-05-11 Tobias Burnus <burnus@net-b.de> * caf/libcaf.h (_gfortran_caf_num_images): Change type of second argument to int. * caf/mpi.c (_gfortran_caf_num_images): Ditto. * caf/single.c (_gfortran_caf_num_images): Ditto. From-SVN: r210311
2014-05-08check.c (check_co_minmaxsum, [...]): New.Tobias Burnus3-0/+59
gcc/fortran/ 2014-05-08 Tobias Burnus <burnus@net-b.de> * check.c (check_co_minmaxsum, gfc_check_co_minmax, gfc_check_co_sum): New. * error.c (gfc_notify_std): Update -std=f2008ts. * gfortran.h (gfc_isym_id): Add GFC_ISYM_CO_MAX, GFC_ISYM_CO_MIN, GFC_ISYM_CO_SUM. * intrinsic.h (gfc_check_co_minmax, gfc_check_co_sum): Declare. * intrinsic.c (add_subroutines): Add co_min, co_max and co_sum. (gfc_check_intrinsic_standard): Update text for -std=f2008ts. * intrinsic.texi (CO_MIN, CO_MAX, CO_SUM): Document them. * invoke.texi (-std=f2008ts): Update wording. * trans.h (gfor_fndecl_co_max, gfor_fndecl_co_min, gfor_fndecl_co_sum): Define. * trans-decl.c (gfor_fndecl_co_max, gfor_fndecl_co_min, gfor_fndecl_co_sum): Define. (gfc_build_builtin_function_decls): Assign to it. * trans-intrinsic.c (conv_co_minmaxsum): New. (gfc_conv_intrinsic_subroutine): Call it. libgfortran/ 2014-05-08 Tobias Burnus <burnus@net-b.de> * caf/libcaf.h (caf_vector_t, _gfortran_caf_co_sum, _gfortran_caf_co_min, _gfortran_caf_co_max): Declare * caf/single.c gcc/testsuite/ 2014-05-08 Tobias Burnus <burnus@net-b.de> * gfortran.dg/coarray_collectives_1.f90: New. * gfortran.dg/coarray_collectives_2.f90: New. * gfortran.dg/coarray_collectives_3.f90: New. * gfortran.dg/coarray_collectives_4.f90: New. * gfortran.dg/coarray_collectives_5.f90: New. * gfortran.dg/coarray_collectives_6.f90: New. * gfortran.dg/coarray/collectives_1.f90: New. * gfortran.dg/assumed_rank_5.f90: Update dg-error. * gfortran.dg/assumed_type_4.f90: Update dg-error. * gfortran.dg/bind_c_array_params.f03: Update dg-error. * gfortran.dg/bind_c_usage_28.f90: Update dg-error. * gfortran.dg/c_funloc_tests_5.f03: Update dg-error. * gfortran.dg/c_funloc_tests_6.f90: Update dg-error. * gfortran.dg/c_loc_tests_11.f03: Update dg-error. From-SVN: r210223
2014-05-07re PR libfortran/61049 (NIST test FM906 fails)Jerry DeLisle2-14/+8
2014-05-06 Jerry DeLisle <jvdelisle@gcc.gnu> PR libfortran/61049 * io/list_read.c (list_formatted_read_scalar): Use eat_separator and delete extraneous code. From-SVN: r210134
2014-04-30gfortran.h (gfc_init_coarray_decl): Remove.Tobias Burnus4-31/+80
2014-04-30 Tobias Burnus <burnus@net-b.de> * gfortran.h (gfc_init_coarray_decl): Remove. * parse.c (translate_all_program_units): Remove call to it. (gfc_parse_file): Update call. * trans.h (gfor_fndecl_caf_this_image, gfor_fndecl_caf_num_images): Add. (gfort_gvar_caf_num_images, gfort_gvar_caf_this_image): Remove. * trans-decl.c (gfor_fndecl_caf_this_image, gfor_fndecl_caf_num_images): Add. (gfort_gvar_caf_num_images, gfort_gvar_caf_this_image): Remove. (gfc_build_builtin_function_decls): Init new decl. (gfc_init_coarray_dec): Remove. (create_main_function): Change calls. * trans-intrinsic.c (trans_this_image, trans_image_index, conv_intrinsic_cobound): Generate call to new library function instead of to a static variable. * trans-stmt.c (gfc_trans_sync): Ditto. 2014-04-30 Tobias Burnus <burnus@net-b.de> * gfortran.dg/coarray_lib_this_image_1.f90: New. * gfortran.dg/coarray_lib_this_image_2.f90: New. 2014-04-30 Tobias Burnus <burnus@net-b.de> * caf/libcaf.h (_gfortran_caf_this_image, * _gfortran_caf_num_images): New prototypes. (_gfortran_caf_init): Change prototype. (mpi_token_t): New typedef. (TOKEN): New define. * caf/mpi.c (_gfortran_caf_this_image, * _gfortran_caf_num_images): New functions. (_gfortran_caf_init): Update. (_gfortran_caf_finalize, _gfortran_caf_register, _gfortran_caf_deregister): Use mpi_token_t. * caf/single.c (_gfortran_caf_this_image, * _gfortran_caf_num_images): New functions. (_gfortran_caf_init): Update. (_gfortran_caf_finalize, _gfortran_caf_register, _gfortran_caf_deregister): Use mpi_token_t, simplify. From-SVN: r209951
2014-04-26re PR libfortran/52539 (I/O: Wrong result for UTF-8/UCS-4 list-directed and ↵Jerry DeLisle3-53/+223
namelist read and nml write) 2014-04-26 Jerry DeLisle <jvdelisle@gcc.gnu> PR libfortran/52539 * io/list_read.c: Add uchar typedef. (push_char4): New function to save kind=4 character. (next_char_utf8): New function to read a single UTF-8 encoded character value. (read_chracter): Update to use the new functions for reading UTF-8 strings. (list_formatted_read_scalar): Update to handle list directed reads of UTF-8 strings. (nml_read_obj): Likewise update for UTF-8 strings in namelists. * io/write.c (nml_write_obj): Add kind=4 character support for namelist writes. From-SVN: r209828
2014-04-24Fix warning in libgfortran configure scriptKyrylo Tkachov3-2/+7
* configure.ac: Quote usage of ac_cv_func_clock_gettime in if test. * configure: Regenerate. From-SVN: r209747
2014-04-22Remove obsolete Solaris 9 supportRainer Orth2-46/+5
libstdc++-v3: * configure.host: Remove solaris2.9 handling. Change os_include_dir to os/solaris/solaris2.10. * acinclude.m4 (ac_has_gthreads): Remove solaris2.9* handling. * crossconfig.m4: Remove *-solaris2.9 handling, simplify. * configure: Regenerate. * config/abi/post/solaris2.9: Remove. * config/os/solaris/solaris2.9: Rename to ... * config/os/solaris/solaris2.10: ... this. * config/os/solaris/solaris2.10/os_defines.h (CLOCK_MONOTONIC): Remove. * doc/xml/manual/configure.xml (--enable-libstdcxx-threads): Remove Solaris 9 reference. * doc/html/manual/configure.html: Regenerate. * testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc: Remove *-*-solaris2.9 xfail. * testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/12.cc: Likewise. * testsuite/ext/enc_filebuf/char/13598.cc: Remove *-*-solaris2.9 xfail. libjava: * configure.ac (THREADLIBS, THREADSPEC): Remove *-*-solaris2.9 handling. * configure: Regenerate. libgfortran: * config/fpu-387.h [__sun__ && __svr4__]: Remove SSE execution check. libgcc: * config/i386/crtfastmath.c (set_fast_math): Remove SSE execution check. * config/i386/sol2-unwind.h (x86_fallback_frame_state): Remove Solaris 9 single-threaded support. * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove Solaris 9 single-threaded support. Add call_user_handler code sequences. (sparc_is_sighandler): Likewise. libcpp: * lex.c: Remove Solaris 9 reference. gcc/testsuite: * gcc.c-torture/compile/pr28865.c: Remove dg-xfail-if. * gcc.dg/c99-stdint-6.c: Remove dg-options for *-*-solaris2.9. * gcc.dg/lto/20090210_0.c: Remove dg-extra-ld-options for *-*-solaris2.9. * gcc.dg/torture/pr47917.c: Remove dg-options for *-*-solaris2.9. * gcc.target/i386/pr22076.c: Remove i?86-*-solaris2.9 handling from dg-options. * gcc.target/i386/pr22152.c: Remove i?86-*-solaris2.9 handling from dg-additional-options. * gcc.target/i386/vect8-ret.c: Remove i?86-*-solaris2.9 handling from dg-options. * gcc.dg/vect/tree-vect.h (check_vect): Remove Solaris 9 SSE2 execution check. * gcc.target/i386/sse-os-support.h [__sun__ && __svr4__] (sigill_hdlr): Remove. (sse_os_support) [__sun__ && __svr4__]: Remove SSE execution check. * gfortran.dg/erf_3.F90: Remove sparc*-*-solaris2.9* handling. * gfortran.dg/fmt_en.f90: Remove i?86-*-solaris2.9* handling. * gfortran.dg/round_4.f90: Remove *-*-solaris2.9* handling. * lib/target-supports.exp (add_options_for_tls): Remove *-*-solaris2.9* handling. gcc: * config.gcc (enable_obsolete): Remove *-*-solaris2.9*. (*-*-solaris2.[0-9] | *-*-solaris2.[0-9].*): Mark unsupported. (*-*-solaris2*): Simplify. (i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*): Likewise. (i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*): Remove *-*-solaris2.9* handling. * configure.ac (gcc_cv_as_hidden): Remove test for Solaris 9/x86 as bug. (gcc_cv_ld_hidden): Remove *-*-solaris2.9* handling. (ld_tls_support): Remove i?86-*-solaris2.9, sparc*-*-solaris2.9 handling, simplify. (gcc_cv_as_gstabs_flag): Remove workaround for Solaris 9/x86 as bug. * configure: Regenerate. * config/i386/sol2-9.h: Remove. * doc/install.texi (Specific, i?86-*-solaris2.9): Remove. (Specific, *-*-solaris2*): Mention Solaris 9 support removal. Remove Solaris 9 references. fixincludes: * inclhack.def (math_exception): Bypass on *-*-solaris2.1[0-9]*. (solaris_int_types): Remove. (solaris_longjmp_noreturn): Remove. (solaris_mutex_init_2): Remove. (solaris_once_init_2): Remove. (solaris_sys_va_list): Remove. * fixincl.x: Regenerate. * tests/base/iso/setjmp_iso.h: Remove. * tests/base/pthread.h [SOLARIS_MUTEX_INIT_2_CHECK]: Remove. [SOLARIS_ONCE_INIT_1_CHECK]: Remove wrapping done by solaris_once_init_2. [SOLARIS_ONCE_INIT_2_CHECK]: Remove. * tests/base/sys/int_types.h: Remove. * tests/base/sys/va_list.h: Remove. contrib: * config-list.mk (LIST): Remove sparc-sun-solaris2.9, i686-solaris2.9. From-SVN: r209621
2014-04-12re PR fortran/60810 (list directed io from array results in end of file)Jerry DeLisle2-3/+6
2014-04-11 Jerry DeLisle <jvdelisle@gcc.gnu> PR libfortran/60810 io/unit.c (is_trim_ok): If internal unit is array, do not trim. From-SVN: r209329
2014-03-21re PR fortran/60148 (strings in NAMELIST do not honor DELIM= in open statement)Jerry DeLisle2-1/+8
2014-03-21 Jerry DeLisle <jvdelisle@gcc.gnu> PR libfortran/60148 * io/transfer.c (data_transfer_init): If std= was specified, set delim status to DELIM_NONE of no other was specified. From-SVN: r208759
2014-03-18configure.ac: Check for presence of fcntl.Ulrich Weigand5-4/+17
* configure.ac: Check for presence of fcntl. * configure: Regenerate. * config.h.in: Regenerate. * io/unix.c (set_close_on_exec): Check for HAVE_FCNTL. From-SVN: r208634
2014-03-18Fix PR Number in logJerry DeLisle1-1/+1
From-SVN: r208630
2014-03-18re PR libfortran/46800 (Handle CTRL-D correctly with STDIN)Jerry DeLisle2-8/+29
2014-03-17 Jerry DeLisle <jvdelisle@gcc.gnu> PR libfortran/46800 * io/list_read.c (list_formatted_read_scalar): Do not use eat_separator. Explicitly set the comma and end-of-line flags. Check for END condition from finish_separator. From-SVN: r208629
2014-03-15re PR fortran/58324 (Bogus END-of-line error with list-directed I/O of file ↵Jerry DeLisle2-5/+19
without trailing sequential record marker) 2014-03-15 Jerry DeLisle <jvdelisle@gcc.gnu> PR libfortran/58324 * io/list_read.c (finish_list_read): Read one character to check for the end of the file. If it is the end, then issue the file end error message. If not, use eat_line to reach the end without giving error. The next attempt to read will then issue the error as described above. From-SVN: r208591
2014-03-13re PR libfortran/38199 (missed optimization: I/O performance)Jerry DeLisle4-26/+75
2014-03-12 Jerry DeLisle <jvdelisle@gcc.gnu> PR libfortran/38199 * io/read.c (read_decimal): Quickly skip spaces to avoid calls to next_char. * io/unit.c (is_trim_ok): New helper function to check various conditions to see if its OK to trim the internal unit string. (get_internal_unit): Use LEN_TRIM to shorten selected internal unit strings for optimizing READ. Enable this optimization for formatted READ. * io/list_read.c (finish_list_read): Don't call eat_line for internal units. From-SVN: r208528
2014-03-09re PR libfortran/38199 (missed optimization: I/O performance)Jerry DeLisle1-1/+1
2014-03-08 Jerry DeLisle <jvdelisle@gcc.gnu> PR libfortran/38199 * io/list_read.c (next_char): Mark unlikely error checks. (eat_spaces): For character array reading, skip ahead over spaces rather than call next_char multiple times. From-SVN: r208439
2014-03-09re PR libfortran/38199 (missed optimization: I/O performance)Jerry DeLisle2-4/+53
2014-03-08 Jerry DeLisle <jvdelisle@gcc.gnu> PR libfortran/38199 * io/list_read.c (next_char): Delete unuseful error checks. (eat_spaces): For character array reading, skip ahead over spaces rather than call next_char multiple times. From-SVN: r208438
2014-03-08libgfortran.h (unlikely, likely): Add usage comment.Tobias Burnus2-0/+14
2014-03-08 Tobias Burnus <burnus@net-b.de> * libgfortran.h (unlikely, likely): Add usage comment. From-SVN: r208434
2014-03-08re PR fortran/60128 (Wrong ouput using en edit descriptor)Dominique d'Humieres2-22/+38
2014-03-08 Dominique d'Humieres <dominiq@lps.ens.fr> PR libgfortran/60128 * io/write_float.def (output_float): Remove unused variable nzero_real. Replace a double space with a single one. (determine_en_precision): Fix wrong handling of the EN format. PR libfortran/60128 * gfortran.dg/fmt_en.f90: New test. From-SVN: r208423
2014-03-04re PR fortran/60148 (strings in NAMELIST do not honor DELIM= in open statement)Jerry DeLisle7-68/+129
2014-03-03 Jerry DeLisle <jvdelisle@gcc.gnu> PR libfortran/60148 * io/inquire.c (inquire_via_unit): In the case of DELIM_UNSPECIFIED set inquire return string to "NONE". * io/list_read.c (read_character): In the case of DELIM_NONE and namelists, complete the character read using the namelist variable length. * io/open.c (new_unit): Don't set delim status to none if not specified so that DELIM_UNSPECIFIED can be used later. * io/transfer.c (data_transfer_init): For namelist I/O, if the unit delim status is unspecified set the current status to quote. Otherwise, set current status to the unit status. * io/unit.c (get_internel_unit, init_unit): Remember to set flags_delim initially to DELIM_UNSPECIFIED so defaults come out correctly. * io/write.c (write_character): Add a new function argument "mode" to signify that raw output is to be used vs output with delimiters. If the mode is set to DELIM (1) proceed with delimiters. (list_formatted_write_scalar): Write the separator only if a delimiter was previously specified. Update the call to write_character with the mode argument given. (namelist_write_newline): Use the mode argument. (nml_write_obj): Use the mode argument. Remove use of tmp_delim. Write the semi-colon or comma correctly only when needed with using delimiters. Cleanup whitespace. (namelist_write): If delim is not specified in namelist I/O, default to using quotes. Get rid of the tmp_delim variable and use the new mode argument in write_character. From-SVN: r208302
2014-02-21re PR fortran/60286 (INQUIRE reports STDOUT as not writable)Tobias Burnus2-26/+27
2014-02-21 Tobias Burnus <burnus@net-b.de> PR fortran/60286 * libgfortran/io/inquire.c (yes, no): New static const char * vars. (inquire_via_unit): Use them. Use OPEN mode instead of using POSIX's access to query about write=, read= and readwrite=. 2014-02-21 Tobias Burnus <burnus@net-b.de> PR fortran/60286 * gfortran.dg/inquire_16.f90: New. From-SVN: r207979
2014-01-21write_float.def (output_float): Remove inadvertent test code from previous ↵Jerry DeLisle2-2/+8
patch. 2014-01-20 Jerry DeLisle <jvdelisle@gcc.gnu> Dominique d'Humieres <dominiq@lps.ens.fr> * io/write_float.def (output_float): Remove inadvertent test code from previous patch. Co-Authored-By: Dominique d'Humieres <dominiq@lps.ens.fr> From-SVN: r206865
2014-01-19re PR libfortran/59771 (Cleanup handling of Gw.0 and Gw.0Ee format)Jerry DeLisle2-9/+23
2014-01-19 Jerry DeLisle <jvdelisle@gcc.gnu> Dominique d'Humieres <dominiq@lps.ens.fr> PR libfortran/59771 PR libfortran/59774 PR libfortran/59836 * io/write_float.def (output_float): Fix wrong handling of the Fw.0 format. (output_float_FMT_G_): Fixes rounding issues with -m32. Co-Authored-By: Dominique d'Humieres <dominiq@lps.ens.fr> From-SVN: r206785
2014-01-11re PR fortran/59700 (Misleading/buggy runtime error message: Bad integer for ↵Jerry DeLisle3-23/+43
item 0 in list input) 2014-01-11 Jerry DeLisle <jvdelisle@gcc.gnu> Dominique d'Humieres <dominiq@lps.ens.fr> Steven G. Kargl <kargl@gcc.gnu.org> PR libfortran/59700 PR libfortran/59764 * io/io.h (struct st_parameter_dt): Assign expanded_read flag to unused bit. Define new variable line_buffer_pos. * io/list_read.c (free_saved, next_char, l_push_char, read_logical, read_real): Replace use of item_count with line_buffer_pos for line_buffer look ahead. (read_logical, read_integer, parse_real, read_real, check_type): Adjust location of free_line to after generating error messages to retain the correct item count for the message. Co-Authored-By: Dominique d'Humieres <dominiq@lps.ens.fr> Co-Authored-By: Steven G. Kargl <kargl@gcc.gnu.org> From-SVN: r206553
2014-01-02Update copyright years in libgfortran/Richard Sandiford669-669/+673
From-SVN: r206296
2013-12-18read.c (read_f): Convert assert to runtime error.Steven G. Kargl2-1/+7
2013-12-18 Steven G. Kargl <kargl@gcc.gnu.org> * io/read.c (read_f): Convert assert to runtime error. 2013-12-18 Steven G. Kargl <kargl@gcc.gnu.org> * gfortran.dg/io_err_1.f90: New test. From-SVN: r206102
2013-12-17unix.c (tempfile_open): Only use the needed flag O_CLOEXEC.Andreas Tobler2-1/+5
2013-12-17 Andreas Tobler <andreast@gcc.gnu.org> * io/unix.c (tempfile_open): Only use the needed flag O_CLOEXEC. From-SVN: r206064
2013-12-17re PR libfortran/59419 (Failing OPEN with FILE='xxx' and IOSTAT creates the ↵Jerry DeLisle4-38/+63
file 'xxx' after revision 196783) 2013-12-16 Jerry DeLisle <jvdelisle@gcc.gnu> PR libfortran/59419 * io/file_pos.c (st_rewind): Do proper return after generate_error. * io/open.c (edit_modes): Move action code inside block that checks for library ok. (new_unit): Do cleanup after error. (st_open): Do proper return after error. * io/transfer.c (data_transfer_init): Likewise. From-SVN: r206039
2013-12-11fpu-387.h (sigill_hdlr, [...]): EmitTobias Burnus2-3/+8
2013-12-11 Tobias Burnus <burnus@net-b.de> * config/fpu-387.h (sigill_hdlr, get_fpu_rounding_mode): Emit * SSE instructions when __SSE_MATH__ is defined. From-SVN: r205903
2013-12-06Provide _M_2_SQRTPI if missing.Rainer Orth2-0/+7
* intrinsics/erfc_scaled.c (_M_2_SQRTPI): Define if missing. From-SVN: r205731
2013-12-01re PR libfortran/59313 (gfortran.dg/erf_3.F90 FAILs on Solaris/SPARC)Uros Bizjak3-12/+36
PR libfortran/59313 * intrinsics/erfc_scaled.c (erfc_scaled_r16): Also provide for quadruple precision long double variant. From-SVN: r205574
2013-11-21Remove wrong PR linkAndreas Schwab1-1/+0
From-SVN: r205201
2013-11-21re PR libfortran/59227 (FAIL: gfortran.dg/erf_3.F90 -O0 execution test)Francois-Xavier Coudert2-2/+10
PR libfortran/59227 * intrinsics/erfc_scaled.c (erfc_scaled_r16): Don't define if __float128 is not available. From-SVN: r205193
2013-11-20re PR libfortran/49024 (REAL*16 ERFC_SCALED inaccuracy)Francois-Xavier Coudert3-6/+59
PR libfortran/49024 * intrinsics/erfc_scaled.c (erfc_scaled_r16): New function. * intrinsics/erfc_scaled_inc.c: Do not provide quadruple precision variant. * gfortran.dg/erf_3.F90: New file. From-SVN: r205151
2013-11-18re PR libfortran/51828 (libgfortran build warnings)Francois-Xavier Coudert2-0/+9
PR libfortran/51828 * intrinsics/unpack_generic.c (unpack_internal): Let the compiler know that dim > 0 to avoid warnings. From-SVN: r204940
2013-11-16When file status is unknown, don't set O_CREAT when opening read-only.Janne Blomqvist2-7/+21
2013-11-15 Janne Blomqvist <jb@gcc.gnu.org> Jerry DeLisle <jvdelisle@gcc.gnu.org> PR fortran/59108 * io/unix.c (regular_file): Don't set O_CREAT when opening a file read-only with unknown status. Mask out O_CREAT when falling back to opening read-only if ACTION= is not set and read-write fails. Co-Authored-By: Jerry DeLisle <jvdelisle@gcc.gnu.org> From-SVN: r204864
2013-11-15configure.ac: Do not define HAVE_STRTOLD.Steve Ellcey3-4/+21
2013-11-15 Steve Ellcey <sellcey@mips.com> * configure.ac: Do not define HAVE_STRTOLD. * configure: Regenerate. From-SVN: r204855
2013-11-10Set close-on-exec flag when opening files.Janne Blomqvist7-60/+142
2013-11-10 Janne Blomqvist <jb@gcc.gnu.org> * configure.ac: Check presence of mkostemp. * io/unix.c (set_close_on_exec): New function. (tempfile_open): Use mkostemp and O_CLOEXEC if available, fallback to calling set_close_on_exec. (regular_file): Add O_CLOEXEC to flags if defined. (open_external): Call set_close_on_exec if O_CLOEXEC is not defined. * config.h.in: Regenerated. * configure: Regenerated. * Makefile.in: Regenerated. * aclocal.m4: Regenerated. From-SVN: r204654
2013-10-01re PR fortran/55469 (memory leak on read with istat.ne.0)Tobias Burnus2-4/+35
2013-10-01 Tobias Burnus <burnus@net-b.de> PR fortran/55469 * io/list_read (parse_repeat, read_integer, read_character, parse_real, read_real, check_type, list_formatted_read_scalar, finish_list_read): Call list_free. From-SVN: r203086
generated by cgit v1.1 at 2024-11-09 04:27:47 +0000