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ChangeLog-2003
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2003-12-12 Huang Chun <[email protected]>
* intrinsics/string_intrinsics.c (string_index): Fix logics thinko.
2003-12-05 Melvin Hadasht <[email protected]>
* io/transfer.c (data_transfer_init): Give a runtime error for list
formatted reads and writes from/to files opened for unformatted IO.
2003-11-30 Paul Brook <[email protected]>
* runtime/memory.c (push_context): Remove.
(pop_context): Remove.
* libgfortran.h: Remove prototypes.
2003-11-27 Paul Brook <[email protected]>
* runtime/memory.c (deallocate): Nullify pointer after freeing.
2003-11-27 Paul Brook <[email protected]>
* intrinsics/string_intrinsics.c: Use new memory allocation interface.
* libgfortran.h: Ditto.
* m4/in_pack.m4: Ditto.
* runtime/in_pack_generic.c: Ditto.
* runtime/memory.c: Ditto.
2003-11-26 Richard Henderson <[email protected]>
* m4/exponent.m4, m4/fraction.m4: New.
* m4/nearest.m4, m4/set_exponent.m4: New.
* generated/*: Update.
* Makefile.am: Add them.
(AM_CFLAGS): New. Use -std=gnu99.
* Makefile.in: Regenerate.
2003-11-08 Paul Brook <[email protected]>
PR fortran/12704
* m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays.
* m4/maxloc1.m4: Ditto.
* m4/minloc0.m4: Ditto.
* m4/minloc1.m4: Ditto.
* m4/ifunction.m4: Set return value for zero sized arrays.
* m4/iforeach.m4: Ditto.
* m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4,
m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto.
* generated/*: Update.
2003-10-30 Toon Moene <[email protected]>
PR fortran/12702
* io/list_read.c (eat_spaces): Treat tab as space.
2003-10-30 Lars Segerlund <[email protected]>
* intrinsics/random.c: Add reference to paper containing algorithm.
(random_seed): Extra error checking and proper handling of arrays.
(arandom_r4, arandom_r8): Implement.
2003-10-29 Toon Moene <[email protected]>
PR fortran/12703
* runtime/memory.c (allocate_size): Allow allocation
of zero-sized objects.
2003-10-29 Toon Moene <[email protected]>
PR fortran/12701
* open.c (new_unit): Open without a file name opens
a file with name fort.<unit>.
2003-10-12 Feng Wang <[email protected]>
* intrinsics/cshift0.c: New file.
* m4/cshift1.m4: New file
* generated/cshift*.c: New files.
* Makefile.am: Add them.
* Makefile.in: Regenerate.
2003-10-12 XiaoQiang Zhang <[email protected]>
* io/list_read.c (read_character): Remove unwanted call to free_saved.
2003-10-11 Huang Chun <[email protected]>
* intrinsics/string_intrinsics.c (string_trim): New function.
(string_repeat): New function.
2003-10-11 Paul Brook <[email protected]>
* intrinsics/dprod_r8.f90: New file.
* Makefile.am (gfor_specific_src): Add it.
(gfor_built_specific_src): Rename from gfor_build_specific_c.
Add new intrinsics.
(gfor_specific2_src): Rename from gfor_built_specific2_c.
Add new intrinsics.
* Makefile.in: Regenerate.
* generated/_aint_*.f90: New files.
* generated/_anint*.f90: New files.
* generated/_atan2*.f90: New files.
* generated/_mod*.f90: New files.
2003-09-20 Kejia Zhao <[email protected]>
* intrinsics/selected_kind.f90: New file.
* Makefile.am: Add it.
* Makefile.in: regenerate.
2003-09-19 Lars Segerlund <[email protected]>
Paul Brook <[email protected]>
* intrinsics/random.c: New file.
* Makefile.am (gfor_hemper_src): Add it.
(gfor_specific_c): Fix typo.
2003-09-19 Paul Brook <[email protected]>
* All: rename g95->gfc.
2003-09-18 XiaoQiang Zhang <[email protected]>
* io/write.c (output_float): Fix bug of FMT_E, Add comments.
2003-09-09 XiaoQiang Zhang <[email protected]>
* io/write.c (write_float): Dectection of positive infinite number,
Not a Number(NaN) and negative infinite number.
(ioutput_float): Bug fix for FMT_E and FMT_D processing to
output a very_very small number ( < 0.1e-100 ).
2003-09-07 XiaoQiang Zhang <[email protected]>
* libgfortran.h (xtoa, itoa): Parameter modified.
* io/io.h (namelist_info): Declaration to support namelist I/O
(st_parameter): Add namelist related component
(ionml, empty_internal_buffer, st_set_nml_var_int,
st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex,
st_set_nml_var_log): Declaration
(set_integer, set_integer): Parameter changed
* io/format.c (free_nodes): Fix annoying bug of lefting "deallocated"
fnodes
(parse_format_list): Fix bug about FMT_SLASH
* io/list_read.c (push_char): Totally clear old saved_string, zeroize
newly allocated saved_string
(next_char): Add detection of End_Of_Line support
(convert_integer): Now can process 64 bits interger
(read_real): Bug fixed
(init_at_eol, find_nml_node, match_namelist_name): Add new functions
(match_namelist_name): New implemention
* io/lock.c (ionml): New global variable
(library_end): Free memory in ionml
* io/open.c (st_open): Variable initializtion
* io/read.c (max_value): 64 bits interger support
(convert_precsion_real): New procedure to replace "strtod" with more
features
(read_f, read_radix): Input bug fix
* io/transfer.c: (sf_seen_eor): New static variable
(read_sf): Zeroize base buffer; fix bugs: single read statement can
not get input in mutli line when read from stdin
(formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type
request
(data_transfer_init): Clear internal buffer for Internel File I/O.
Internal File now worked. Detect some error condition for namelist.
Some minor bug fix
(next_record_w): Internal file and Namelist I/O support.
(st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char,
st_set_nml_var_complex, st_set_nml_var_log): Implemention.
* io/unit.c (implicit_unit): Deletion
(get_unit): Now cannot open a unit implicitly.
* io/unix.c (mmap_alloc): Fix fatal error in calculating the length of
mapped buffer.
(mem_alloc_r_at): Internal file I/O support added
(empty_internal_buffer): New function
* io/write.c (extract_int): Support 64 bits interger processing
(output_float): Varibale initialization
(write_float): Infinite real number detection.
(write_int): 64 bits integer I/O support
(write_decimal): New function to output decimal number
(otoa, btoa): Better implemention and 64 bits interger support
(namelist_write): New function
* runtime/error.c (itoa, xtoa): Better implemention and 64 bits
interger support
2003-08-15 Arnaud Desitter <[email protected]>
* libgfortran.h (os_error, runtime_error,internal_error, sys_exit,
get_mem ): Add attribute.
* intrinsics/spread_generic.c (__spread): Fix spelling.
* io/inquire.c (inquire_via_filename): Add const.
* io/io.h (sys_exit): Add attribute.
* io/io.h (move_pos_offset): Add move_pos_offset.
* io/io.h (compare_file_filename, inquire_sequential, inquire_direct,
inquire_formatted, inquire_unformatted, inquire_read, inquire_write,
inquire_readwrite, convert_real, write_a, write_b, write_d, write_e,
write_en, write_es, write_f, write_i, write_l, write_o, write_x,
write_z): Add const.
* io/read.c (convert_real): Add const.
* io/transfer.c (type_name): Add const.
* io/unix.c (unpack_filename, compare_file_filename,inquire_sequential,
inquire_direct, inquire_formatted, inquire_unformatted, inquire_access,
inquire_read, inquire_write, inquire_readwrite): Add const.
* io/write.c (output_float): Remove unused variable.
* io/write.c (write_a, extract_int, extract_real, output_float,
write_float, write_int, write_i, write_b, write_o, write_z, write_d,
write_e, write_f, write_en, write_es, write_logical, write_integer,
write_character, write_real, write_complex): Add const.
* runtime/error.c (rtoa): Remove unused variable.
* runtime/select.c (select_string): Add const.
* runtime/stop.c (stop_string): Add const.
2003-08-10 Paul Brook <[email protected]>
* Makefile.am (gfor_helper_src): Add intrinsics/abort.c.
(FFLAGS): Add -fno-underscoring.
* Makefile.in: Regenerate.
* intrinsics/abort.c: New file.
2003-08-10 Erik Schnetter <[email protected]>
* fmain.c (main): Do not call init and cleanup; call set_args instead.
* libgfortran.h (init, cleanup): Remove declarations.
(set_args): Add declaration.
* runtime/main.c (init, cleanup): Make them static, and give them
the constructor and destructor attributes.
(set_args): New function.
2003-08-10 Paul Brook <[email protected]>
* intrinsics/strinf_intrinsics.c (compare_string): Return value based
on which string is longest.
2003-08-10 Paul Brook <[email protected]>
* Makefile.am (EXTRA_DIST): Remove old files.
* Makefile.in: Regenerate.
2003-07-26 Paul Brook <[email protected]>
Rename library to libgfortran.
* libgfortran.h: Change prefix to _libgfortran_.
2003-07-24 Paul Brook <[email protected]>
* configure.in: Don't pull in system libtool. Use toplevel
auxiliary files.
2003-07-22 Paul Brook <[email protected]>
Regenerate all configury files.
2003-07-09 Chun Huang <[email protected]>
* intrinsics/string_intrinsic.c (string_scan): New function.
(string_verify): New function.
2003-06-25 Paul Brook <[email protected]>
* io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset.
(mem_seek): Don't bother setting physical_offset.
2003-06-20 Paul Brook <[email protected]>
* libgfor.h (stop_numeric): Declare.
* runtime/pause.c: New file.
* Makefile.am: Add it.
2003-06-08 Paul Brook <[email protected]>
* m4/cexp.m4 (cabs): Use correct typed version.
(csqrt): New function.
2003-06-07 Canqun Yang <[email protected]>
Spotted by Benjamin and Tobias:
* io/list_read.c: Add Separator '\t'.
(parse_real, read_real): Accept real values starting with an optional
sign follows a decimal point.
2003-06-06 Steven Bosscher <[email protected]>
* Makefile.am: Don't put cmath objects in subdir.
* configure.in: Rename MATHOBJ to MATH_OBJ.
2003-06-02 Kejia Zhao <[email protected]>
* intrinsics/associated.c: New file.
* Makefile.am: Add it. Regenerate Makefile.in.
* libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and
G95_DESCRIPTOR_DTYPE.
2003-06-01 Canqun Yang <[email protected]>
* io/write.c (calcuate_exp): Rewrite it to avoid overflow.
(calculate_G_format): Rewrite it to eliminate an infinte loop and set
the scale_factor to 0 for F editing.
2003-05-11 Tobias Schlter <[email protected]>
* libgfor.h: Only include stdint.h if it exists.
2003-05-07 Paul Brook <[email protected]>
* libgfor.h: Use stdint.h types.
* intrinsics/ishift.c: Ditto.
* runtime/memory.c (malloc_t): Reorder fields for better alignment.
2003-05-05 Steven Bosscher <[email protected]>
* libgfor.h (offsetof): Define if nobody else does.
* runtime/memory.c (HEADER_SIZE): Use it.
2003-05-01 Tobias Schlter <[email protected]>
* configure.in: Require autoconf 2.54.
2003-04-28 Tobias Schlter <[email protected]>
Paul Brook <[email protected]>
* intrinsics/reshape_generic.c: Copy the whole element, not just the
first byte.
* m4/transpose.m4: New file.
* Makefile.am: Add them.
Regenerate generated files.
2003-04-18 Steven Bosscher <[email protected]>
* io/format.c (parse_format_list): Allow 'X' without integer
prefix. This is an extension. Interpretation is '1X'.
2003-04-18 Tobias Schlter <[email protected]>
* io/format.c (parse_format_list): Allow '0P'.
2003-04-18 Steven Bosscher <[email protected]>
* Makefile.in: Re-regenerate for automake 1.7.3.
2003-04-18 Canqun Yang <[email protected]>
Port implementation for CHARACTER SELECT from Andy's tree.
* runtime/select.c: New file
* Makefile.am: Add it.
* Makefile.in: Regenerate.
2003-04-17 Xiaoqiang Zhang <[email protected]>
* io/transfer.c (formatted_transfer): Modified
* io/unix.c (move_pos_offset): New Function.
* io/format.c (parse_format_list): Modified.
2003-04-15 Xiaoqiang Zhang <[email protected]>
* io/write.c (write_float,write_real): New implemention of
FMT_G and default float editing.
(calculate_exp,calculate_G_format,output_float): New Function.
(write_float,write_real,write_logical): Modified
* libgfor.h (default_rtoa): Remove Declaration.
* runtime/error.c (default_rtoa): Remove Function.
2003-04-15 Steven Bosscher <[email protected]>
Spotted by Yang:
* io/write.c (extract_real): Add missing break statement.
2003-04-13 Steven Bosscher <[email protected]>
* cpu_time.c: Make sure we have a definition of HZ. Don't
rely on CLOCKS_PER_SEC, it is always 1000000, on any system.
2003-04-13 Steven Bosscher <[email protected]>
Paul Brook <[email protected]>
* configure.in: Check for process time headers and GETTIMEOFDAY.
* makefile.am: Add intrinsics/cpu_time.c.
* acinclude.m4: New file.
* intrinsics/cpu_time.c: New file.
* m4/dotprodl.m4: Fix typo.
Regenerate generated files.
2003-04-11 Xiaoqiang Zhang <[email protected]>
* io/write.c (extract_real): Ouput floating point value.
(write_float): New Function.
(write_e, write_f, write_en, write_es): Modified
* io/transfer.c (formatted_transfer): Modified.
* libgfor.h (default_rtoa): Declaration.
(rtoa): Declaration.
* runtime/error.c (default_rtoa): New Function.
(rtoa): New Function.
2003-04-05 Paul Brook <[email protected]>
* intrinsics/spread_generic.c: New file.
* Makefile.am: Add it. Regenerate Makefile.in.
2003-03-29 Paul Brook <[email protected]>
* intrinsics/pack_generic.c: New file.
* intrinsics/unpack_generic.c: New file.
* Makefile.am: Add them. Regenerate Makefile.in.
2003-03-25 Paul Brook <[email protected]>
* intrinsics/eoshift0.c: New file.
* intrinsics/eoshift2.c: New file.
* m4/eoshift1.m4: New file.
* m4/eoshift3.m4: New file.
* Makefile.am: Add them.
* in_unpack_generic.c: Initialize src.
Regenerate generated files.
2003-03-14 Paul Brook <[email protected]>
* m4/shape.m4: Work properly with array temporaries.
* m4/in_pack.m4: Skip redundant checks for array temporaries.
* runtime/in_pack_generic.c: Ditto.
2003-03-12 Paul Brook <[email protected]>
* m4/shape.m4: Work properly with noncontiguous arrays.
2003-03-08 Paul Brook <[email protected]>
* m4/in_pack.m4: Correctly handle zero sized and assumed size arrays.
* runtime/in_pack_generic.c: Ditto.
2003-02-08 Paul Brook <[email protected]>
* intrinsics/reshape_generic.c: Use runtime_error to report errors.
* io/close.c (st_close): Return void.
* io/open.c (st_open): Return void.
* libgfor.h (g95_array_char): Declare.
(internal_malloc_size): Ditto.
(internal_pack*, internal_unpack*): Ditto.
* m4/in_pack.m4: Allocate storage if neccessary. Fix logic for packed
arrays.
* m4/in_unpack.m4: Include file fixes.
* m4/reshape.m4: Increment the correct source pointer.
* Makefile.am (maxloc): Fix typo.
* runtime/in_pack_generic.c: Call optimized functions. Allocate
storage if neccessary. Fix logic for packed arrays.
* runtime/in_unpack_generic.c: Call optimized functions.
* runtime/main.c: Use runtime_error to report errors.
* memory.c (internal_malloc_size): Make non-static.
2003-02-02 Arnaud Desitter <[email protected]>
* reshape_packed.c, lock.c: Add #include <string.h>.
* libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c,
environ.c, error.c, memory.c, string.c: Add const.
* error.c (show_locus): Add void.
2003-02-21 Paul Brook <[email protected]>
* m4/in_pack.m4: Avoid returning const * parameter.
* Makefile.am: Only regenerate files in maintainer mode.
2003-02-20 Paul Brook <[email protected]>
Add array repacking support functions.
* m4/in_pack.m4, m4/in_unpack.m4: New files.
* runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files.
* Makefile.am: Build them. Regenerate configury files.
* generated/: New directory for generated files (need to move
everything else there).
2003-02-07 Tobias Schlueter <[email protected]>
* m4/cexp.m4: Fix typo.
2003-01-26 Paul Brook <[email protected]>
* intrinsics/: Add missing generated files.
2003-01-26 Paul Brook <[email protected]>
* Makefile.am: Put -I before the filename.
2003-01-24 Paul Brook <[email protected]>
* configure.in: Add AM_MAINTAINER_MODE.
2003-01-23 Paul Brook <[email protected]>
* configure.in, Makefile.am: Modify to work with unmodified autoconf
and auotmake.
Also regenerate other configury files.
2003-01-21 Paul Brook <[email protected]>
* io/read.c: Don't use stdint.h, it doesn't exist on cygwin.
2003-01-20 Steven Bosscher <[email protected]>
* io/read.c (read_f): Don't use alloca, but safe get_mem instead.
Don't include "alloca.h".
2003-01-20 Steven Bosscher <[email protected]>
* intrinsics/string.c: Rename to intrinsics/string_intrinsics.c.
* Makefile.am: Adjust file name.
* Makefile.in: Regenerate.
* gfortypes.h: Kill, include everything in...
* libgfor.h: ...here. Include config.h
* fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c,
intrinsics/reshape_i4.c, intrinsics/reshape_i8.c,
intrinsics/reshape_packed.c, intrinsics/size.c,
m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro
for prefix for all functions instead of hardcoded.
2003-01-19 Steven Bosscher <[email protected]>
* io/lock.c (library_end): Propagate library return
code.
2003-01-19 Steven Bosscher <[email protected]>
Port fixes from Andy's tree:
* io/read.c (read_decimal): Reverse sense of overflow
comparison during integer reads.
* io/format.c (revert): Fix comment.
(next_format): Fix format revision.
* io/unix.c: Fix and simplify mmap version of stream
functions.
2003-01-11 Paul Brook <[email protected]>
* configure, Makefile.in: Regenerate.
2003-01-11 Paul Brook <[email protected]>
* runtime/stop.c: Rewrite.
2003-01-08 Paul Brook <[email protected]>
* configure, Makefile.in: Regenerate.
2003-01-05 Paul Brook <[email protected]>
* (*.m4) Move to m4/.
* intrinsics/string.c (_gfor_string_index): New Function.
Copyright (C) 2003 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.