X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=blobdiff_plain;f=libgfortran%2FChangeLog;h=6d9739a6f8c1d6e38642f07a6d27896819998ca0;hp=3298e77dc6c9e105cd4e0c5610624f57a6f5efae;hb=71d5b534ab1389082f0d3a4aeb218168112cf409;hpb=55bbde52c2a1997507e71908717e778cd48d6fb4 diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog index 3298e77dc6c..6d9739a6f8c 100644 --- a/libgfortran/ChangeLog +++ b/libgfortran/ChangeLog @@ -1,6 +1,932 @@ +2006-12-06 Francois-Xavier Coudert + + PR libfortran/29810 + * intrinsics/c99_functions.c (fmodf, fmodl, floorl): New functions. + * c99_protos.h (fmodf, fmodl, floorl): New prototypes. + * configure.ac: Check for fmodf, fmod and fmodl. + * configure: Regenerate. + * config.h.in: Regenerate. + +2006-12-06 Thomas Koenig + + PR libfortran/30009 + PR libfortran/30056 + * libgfortran.h: Add ERROR_CORRUPT_FILE to error_codes. + * runtime/error.c (translate_error): Add handling for + ERROR_CORRUPT_FILE. + * io/transfer.c (read_block_direct): Add comment about + EOR for stream files. + Remove test for no bytes left for direct access files. + Generate an ERROR_SHORT_RECORD if the read was short. + For unformatted sequential files: Check endfile condition. + Remove test for no bytes left. End of file here means + that the file structure has been corrupted. Pre-position + the file for the next record in case of error. + (write_buf): Whitespace fix. Subtract the number of bytes + written from bytes_left. + +2006-12-04 Jerry DeLisle + + PR libfortran/30005 + * io/open.c: Add errno.h include. + (new_unit): Add new error messages with file name for file open. + +2006-12-01 Thomas Koenig + + PR libfortran/29568 + * libgfortran/libgfortran.h (compile_options_t): Add + record_marker. (top level): Define GFC_MAX_SUBRECORD_LENGTH. + * runtime/compile_options.c (set_record_marker): Change + default to four-byte record marker. + (set_max_subrecord_length): New function. + * runtime/error.c (translate_error): Change error message + for short record on unformatted read. + * io/io.h (gfc_unit): Add recl_subrecord, bytes_left_subrecord + and continued. + * io/file_pos.c (unformatted_backspace): Change default of record + marker size to four bytes. Loop over subrecords. + * io/open.c: Default recl is max_offset. If + compile_options.max_subrecord_length has been set, set set + u->recl_subrecord to its value, to the maximum value otherwise. + * io/transfer.c (top level): Add prototypes for us_read, us_write, + next_record_r_unf and next_record_w_unf. + (read_block_direct): Separate codepaths for unformatted direct + and unformatted sequential. If a recl has been set by the + user, use the number of bytes left for the record if it is smaller + than the read request. Loop over subrecords. Set an error if the + user has set a recl and the read was short. + (write_buf): Separate codepaths for unformatted direct and + unformatted sequential. If a recl has been set by the + user, use the number of bytes left for the record if it is smaller + than the read request. Loop over subrecords. Set an error if the + user has set a recl and the read was short. + (us_read): Add parameter continued (to indicate that bytes_left + should not be intialized). Change default of record marker size + to four bytes. Use subrecord. If the subrecord length is smaller than + zero, this indicates a continuation. + (us_write): Add parameter continued (to indicate that the continued + flag should be set). Use subrecord. + (pre_position): Use 0 for continued on us_write and us_read calls. + (skip_record): New function. + (next_record_r_unf): New function. + (next_record_r): Use next_record_r_unf. + (write_us_marker): Default size for record markers is four bytes. + (next_record_w_unf): New function. + (next_record_w): Use next_record_w_unf. + +2006-11-25 Francois-Xavier Coudert + + * Makefile.am: Remove intrinsics/erf.c and intrinsics/bessel.c. + * Makefile.in: Regenerate. + * intrinsics/erf.c: Remove. + * intrinsics/bessel.c: Remove. + * c99_protos.h: Add prototypes for bessel and error functions. + * intrinsics/c99_functions.c: Move content for intrinsics/erf.c + and intrinsics/bessel.c here. + +2006-11-22 Jerry DeLisle + + * io/io.h (unit_flags): Add new flag has_recl. + * io.open.c (new_unit): Set flag if RECL= was specified. + * io/transfer.c (us_write): If flag set, leave recl as initialized by + new_unit. + +2006-11-16 Francois-Xavier Coudert + + * io/open.c (new_unit): Format %d expects an int variable. + * runtime/error.c (show_locus): Format %d expects an int variable. + +2006-11-08 Steven G. Kargl + + * io/read.c (max_value): Hide "int n" in an #ifdef. + +2006-11-08 Jerry DeLisle + + PR libgfortran/29752 + * io/transfer.c (finalize_transfer): Flush on ADVANCE_NO. + +2006-11-05 Jerry DeLisle + + * io/transfer.c (next_record_w): Fix indentation. + +2006-11-04 Jerry DeLisle + + PR libgfortran/25545 + * io/transfer.c (write_block): Cleanup code paths between + stream and non-stream I/O. + (write_buf): Cleanup. + (read_block): Cleanup. + (finalize_transfer): Call next_record for '$' edit descriptor handling + of internal unit. Cleanup code for readability. + +2006-11-03 Francois-Xavier Coudert + + PR libfortran/27895 + * intrinsics/reshape_generic.c (reshape_internal): Fix so that it + works correctly for zero-sized arrays. + * m4/reshape.m4: Likewise. + * generated/reshape_r16.c: Regenerate. + * generated/reshape_c4.c: Regenerate. + * generated/reshape_i4.c: Regenerate. + * generated/reshape_c16.c: Regenerate. + * generated/reshape_r10.c: Regenerate. + * generated/reshape_r8.c: Regenerate. + * generated/reshape_c10.c: Regenerate. + * generated/reshape_c8.c: Regenerate. + * generated/reshape_i8.c: Regenerate. + * generated/reshape_i16.c: Regenerate. + * generated/reshape_r4.c: Regenerate. + +2006-10-31 Thomas Koenig + + PR libfortran/29627 + * libgfortran.h: Add ERROR_SHORT_RECORD + * runtime/error.c (translate_error): Add case + for ERROR_SHORT_RECORD. + * io/transfer.c (read_block_direct): Separate codepaths + for stream and record unformatted I/O. Remove unneeded + tests for standard input, padding and formatted I/O. + If the record is short, read in as much data as possible, + then raise the error. + +2006-10-30 Tobias Burnus + + PR fortran/29452 + * runtime/string.c (compare0): Check whether string lengths match. + +2006-10-29 Francois-Xavier Coudert + + * configure: Regenerate. + * Makefile.in: Regenerate. + * aclocal.m4: Regenerate. + +2006-10-28 Tobias Burnus + + PR fortran/29625 + * io/transfer.c (formatted_transfer_scalar): Allow binary edit + descriptors for real variables; give error for BOZ edit + descriptor for non-integers when using -std=f*. + +2006-10-26 Jerry DeLisle + + PR libgfortran/29563 + * io/list_read.c (next_char): Fix an error in previous commit. + +2006-10-25 Jerry DeLisle + + PR libgfortran/29563 + * io/io.h (st_parameter_dt): Add new flag at_eof. + * io/list_read.c (next_char): Set flag when EOF and return '\n' to + signal EOR. Check flag on next call and jump out. + * io/unit.c (get_internal_unit): Initialize new flag. + +2006-10-22 Francois-Xavier Coudert + + PR fortran/26025 + * m4/matmul.m4: Add possible call to gemm routine. + * generated/matmul_r8.c: Regenerate. + * generated/matmul_r16.c: Regenerate. + * generated/matmul_c8.c: Regenerate. + * generated/matmul_i8.c: Regenerate. + * generated/matmul_c16.c: Regenerate. + * generated/matmul_r10.c: Regenerate. + * generated/matmul_r4.c: Regenerate. + * generated/matmul_c10.c: Regenerate. + * generated/matmul_c4.c: Regenerate. + * generated/matmul_i4.c: Regenerate. + * generated/matmul_i16.c: Regenerate. + +2006-10-21 Steven G. Kargl + + * runtime/error.c: Add errno.h + (generate_error): Set iostat to errno on OS error. + * libgfortran.h: Set ERROR_OS to 5000 + +2006-10-20 Francois-Xavier Coudert + + * generated/minval_r8.c: Regenerate. + * generated/maxloc1_4_r8.c: Regenerate. + * generated/minloc1_16_r16.c: Regenerate. + * generated/sum_i8.c: Regenerate. + * generated/eoshift3_4.c: Regenerate. + * generated/any_l16.c: Regenerate. + * generated/eoshift1_8.c: Regenerate. + * generated/reshape_r16.c: Regenerate. + * generated/product_r4.c: Regenerate. + * generated/maxloc1_8_i4.c: Regenerate. + * generated/maxloc0_4_r4.c: Regenerate. + * generated/in_unpack_i8.c: Regenerate. + * generated/minloc0_4_r16.c: Regenerate. + * generated/reshape_c4.c: Regenerate. + * generated/maxloc0_4_r16.c: Regenerate. + * generated/minloc1_8_r16.c: Regenerate. + * generated/maxloc1_8_r16.c: Regenerate. + * generated/in_unpack_i16.c: Regenerate. + * generated/maxloc0_8_i8.c: Regenerate. + * generated/sum_r16.c: Regenerate. + * generated/minloc1_4_r8.c: Regenerate. + * generated/maxloc1_16_r16.c: Regenerate. + * generated/minloc1_16_i4.c: Regenerate. + * generated/maxloc1_16_i4.c: Regenerate. + * generated/minloc0_16_i8.c: Regenerate. + * generated/maxloc0_16_i8.c: Regenerate. + * generated/maxval_r16.c: Regenerate. + * generated/count_16_l16.c: Regenerate. + * generated/count_8_l8.c: Regenerate. + * generated/product_c10.c: Regenerate. + * generated/minloc1_8_i4.c: Regenerate. + * generated/minloc0_16_i16.c: Regenerate. + * generated/eoshift1_16.c: Regenerate. + * generated/minloc0_4_r4.c: Regenerate. + * generated/product_c4.c: Regenerate. + * generated/sum_r4.c: Regenerate. + * generated/in_pack_c16.c: Regenerate. + * generated/reshape_i4.c: Regenerate. + * generated/minloc0_8_i8.c: Regenerate. + * generated/minloc1_16_r10.c: Regenerate. + * generated/in_pack_c4.c: Regenerate. + * generated/all_l16.c: Regenerate. + * generated/reshape_c16.c: Regenerate. + * generated/maxloc1_8_r8.c: Regenerate. + * generated/minval_i16.c: Regenerate. + * generated/reshape_r10.c: Regenerate. + * generated/maxval_i4.c: Regenerate. + * generated/any_l4.c: Regenerate. + * generated/minval_i8.c: Regenerate. + * generated/maxloc1_4_i8.c: Regenerate. + * generated/maxloc0_16_i16.c: Regenerate. + * generated/maxloc0_8_r4.c: Regenerate. + * generated/minloc1_4_i16.c: Regenerate. + * generated/minloc0_4_r10.c: Regenerate. + * generated/maxloc1_4_i16.c: Regenerate. + * generated/minloc0_8_i16.c: Regenerate. + * generated/maxloc0_4_r10.c: Regenerate. + * generated/maxloc0_8_i16.c: Regenerate. + * generated/minloc1_8_r10.c: Regenerate. + * generated/product_i4.c: Regenerate. + * generated/minloc0_16_r4.c: Regenerate. + * generated/sum_c16.c: Regenerate. + * generated/maxloc1_8_r10.c: Regenerate. + * generated/maxloc0_16_r4.c: Regenerate. + * generated/minloc1_16_r8.c: Regenerate. + * generated/maxloc0_4_i4.c: Regenerate. + * generated/maxloc1_16_r8.c: Regenerate. + * generated/cshift1_4.c: Regenerate. + * generated/sum_r10.c: Regenerate. + * generated/sum_c4.c: Regenerate. + * generated/maxloc1_16_r10.c: Regenerate. + * generated/count_4_l16.c: Regenerate. + * generated/in_pack_i4.c: Regenerate. + * generated/minloc1_8_r8.c: Regenerate. + * generated/count_4_l4.c: Regenerate. + * generated/maxval_r10.c: Regenerate. + * generated/minloc1_4_i8.c: Regenerate. + * generated/in_unpack_c4.c: Regenerate. + * generated/minloc0_8_r4.c: Regenerate. + * generated/product_i16.c: Regenerate. + * generated/minloc0_16_r16.c: Regenerate. + * generated/reshape_r8.c: Regenerate. + * generated/all_l4.c: Regenerate. + * generated/in_pack_c10.c: Regenerate. + * generated/minloc0_4_i4.c: Regenerate. + * generated/reshape_c10.c: Regenerate. + * generated/minval_r4.c: Regenerate. + * generated/maxloc1_4_r4.c: Regenerate. + * generated/sum_i4.c: Regenerate. + * generated/count_16_l8.c: Regenerate. + * generated/maxval_r8.c: Regenerate. + * generated/eoshift1_4.c: Regenerate. + * generated/eoshift3_8.c: Regenerate. + * generated/minval_r16.c: Regenerate. + * generated/product_r8.c: Regenerate. + * generated/maxloc1_8_i8.c: Regenerate. + * generated/maxloc0_4_r8.c: Regenerate. + * generated/maxloc0_16_r16.c: Regenerate. + * generated/in_unpack_i4.c: Regenerate. + * generated/sum_c10.c: Regenerate. + * generated/minloc1_4_r16.c: Regenerate. + * generated/maxloc1_4_r16.c: Regenerate. + * generated/in_unpack_c16.c: Regenerate. + * generated/minloc0_8_r16.c: Regenerate. + * generated/reshape_c8.c: Regenerate. + * generated/maxloc0_8_r16.c: Regenerate. + * generated/maxloc0_8_i4.c: Regenerate. + * generated/minloc1_4_r4.c: Regenerate. + * generated/minloc0_16_i4.c: Regenerate. + * generated/maxloc0_16_i4.c: Regenerate. + * generated/minloc1_16_i8.c: Regenerate. + * generated/maxloc1_16_i8.c: Regenerate. + * generated/count_8_l4.c: Regenerate. + * generated/minloc0_16_r10.c: Regenerate. + * generated/minloc1_8_i8.c: Regenerate. + * generated/minloc0_4_r8.c: Regenerate. + * generated/product_r16.c: Regenerate. + * generated/product_c8.c: Regenerate. + * generated/sum_r8.c: Regenerate. + * generated/in_pack_i16.c: Regenerate. + * generated/minloc0_8_i4.c: Regenerate. + * generated/minloc1_16_i16.c: Regenerate. + * generated/reshape_i8.c: Regenerate. + * generated/in_pack_c8.c: Regenerate. + * generated/maxloc1_8_r4.c: Regenerate. + * generated/reshape_i16.c: Regenerate. + * generated/minval_r10.c: Regenerate. + * generated/minval_i4.c: Regenerate. + * generated/maxloc1_4_i4.c: Regenerate. + * generated/maxval_i8.c: Regenerate. + * generated/eoshift3_16.c: Regenerate. + * generated/any_l8.c: Regenerate. + * generated/maxloc0_16_r10.c: Regenerate. + * generated/minloc0_4_i16.c: Regenerate. + * generated/maxloc0_8_r8.c: Regenerate. + * generated/maxloc0_4_i16.c: Regenerate. + * generated/minloc1_4_r10.c: Regenerate. + * generated/minloc1_8_i16.c: Regenerate. + * generated/maxloc1_4_r10.c: Regenerate. + * generated/minloc0_8_r10.c: Regenerate. + * generated/maxloc1_8_i16.c: Regenerate. + * generated/in_unpack_c10.c: Regenerate. + * generated/maxloc0_8_r10.c: Regenerate. + * generated/minloc1_16_r4.c: Regenerate. + * generated/maxloc1_16_r4.c: Regenerate. + * generated/minloc0_16_r8.c: Regenerate. + * generated/product_i8.c: Regenerate. + * generated/maxloc0_16_r8.c: Regenerate. + * generated/sum_i16.c: Regenerate. + * generated/maxloc0_4_i8.c: Regenerate. + * generated/cshift1_8.c: Regenerate. + * generated/maxloc1_16_i16.c: Regenerate. + * generated/minloc1_8_r4.c: Regenerate. + * generated/sum_c8.c: Regenerate. + * generated/count_8_l16.c: Regenerate. + * generated/in_pack_i8.c: Regenerate. + * generated/maxval_i16.c: Regenerate. + * generated/count_4_l8.c: Regenerate. + * generated/minloc1_4_i4.c: Regenerate. + * generated/product_c16.c: Regenerate. + * generated/reshape_r4.c: Regenerate. + * generated/minloc0_8_r8.c: Regenerate. + * generated/in_unpack_c8.c: Regenerate. + * generated/product_r10.c: Regenerate. + * generated/cshift1_16.c: Regenerate. + * generated/all_l8.c: Regenerate. + * generated/minloc0_4_i8.c: Regenerate. + * generated/maxval_r4.c: Regenerate. + * generated/count_16_l4.c: Regenerate. + +2006-10-19 Francois-Xavier Coudert + + PR libfortran/27895 + * intrinsics/cshift0.c: Special cases for zero-sized arrays. + * intrinsics/pack_generic.c: Likewise. + * intrinsics/spread_generic.c: Likewise. + +2006-10-18 Jerry DeLisle + + PR libgfortran/29277 + * io/write.c (write_a): Add conversion of LF to CR-LF for systems with + #define HAVE_CRLF. + +2006-10-18 Tobias Burnus + + * m4/in_pack.m4: Fixed a typo. + * m4/iforeach.m4: Fixed a typo. + * m4/eoshift1.m4: Fixed a typo. + * m4/eoshift3.m4: Fixed a typo. + * m4/cshift1.m4: Fixed a typo. + * m4/in_unpack.m4: Fixed a typo. + * m4/reshape.m4: Fixed a typo. + * m4/ifunction.m4: Fixed a typo. + * runtime/environ.c: Fixed a typo. + * runtime/in_pack_generic.c: Fixed a typo. + * runtime/in_unpack_generic.c: Fixed a typo. + * runtime/memory.c: Fixed a typo. + * intrinsics/cshift0.c: Fixed a typo. + * intrinsics/cpu_time.c: Fixed a typo. + * intrinsics/pack_generic.c: Fixed a typo. + * intrinsics/unpack_generic.c: Fixed a typo. + * intrinsics/eoshift0.c: Fixed a typo. + * intrinsics/eoshift2.c: Fixed a typo. + * intrinsics/reshape_generic.c: Fixed a typo. + * io/open.c: Fixed a typo. + * io/list_read.c: Fixed a typo. + * io/io.h: Fixed a typo. + * io/transfer.c: Fixed a typo. + * io/write.c: Fixed a typo. + +2006-10-17 Jerry DeLisle + + PR libgfortran/29277 + * io/list_read.c (next_char): Update strm_pos. + (eat_separator): Delete extra call to unget_char. + * io/transfer.c (read_block): Use read_sf for formatted stream I/O. + (next_record_r): Update strm_pos for formatted stream I/O and handle + end-of-record correctly. + (next_record_w): Ditto. + (next_record): Enable next record (r/w) functions and update strm_pos. + (finalize_transfer): Call next_record to finish the record. + +2006-10-13 Steven G. Kargl + + * m4/spacing.m4: Use scalbn[f,l] if ldexp[f,l] is unavailable. + * m4/rrspacing.m4: Ditto. + * generated/spacing_r4.c: Regenerated. + * generated/spacing_r8.c: Ditto. + * generated/spacing_r10.c: Ditto. + * generated/spacing_r16.c: Ditto. + * generated/rrspacing_r4.c: Ditto. + * generated/rrspacing_r8.c: Ditto. + * generated/rrspacing_r10.c: Ditto. + * generated/rrspacing_r16.c: Ditto. + +2006-10-06 Steven G. Kargl + + PR fortran/15441 + PR fortran/29312 + * configure.ac: Add HAVE_LDEXPF, HAVE_LDEXP, and HAVE_LDEXPL + * m4/spacing.m4: New file. Use new HAVE_* defines. + * m4/rrspacing.m4: Ditto. + * Makefile.am: Handle new files. + * configure: Regenerated. + * Makefile.in: Ditto. + * config.h.in: Ditto. + * generated/spacing_r4.c: Generated. + * generated/spacing_r8.c: Ditto. + * generated/spacing_r10.c: Ditto. + * generated/spacing_r16.c: Ditto. + * generated/rrspacing_r4.c: Ditto. + * generated/rrspacing_r8.c: Ditto. + * generated/rrspacing_r10.c: Ditto. + * generated/rrspacing_r16.c: Ditto. + +2006-10-08 Francois-Xavier Coudert + + * intrinsics/hyper.c: Remove file. + * intrinsics/c99_functions.c: Add fallback functions asinhf, + acoshf and atanhf. + * Makefile.am: Remove file intrinsics/hyper.c. + * Makefile.in: Regenerate. + +2006-10-08 Francois-Xavier Coudert + + * c99_protos.h: Correctly protect definitions of prototypes for + asinhf, acoshf and atanhf to be the same as in intrinsics/hyper.c. + +2006-10-08 Paul Thomas + Erik Edelmann + + PR libgfortran/20541 + * Makefile.in : Add move_alloc. + * intrinsics/move_alloc.c: New function. + * Makefile.am : Add move_alloc. + +2006-10-08 Francois-Xavier Coudert + + PR libfortran/26540 + * intrinsics/signal.c (signal_sub, signal_sub_int): Use intptr_t + if available to cast function pointers to int and back. + * configure.ac: Check for intptr_t. + * config.h.in: Regenerate. + * configure: Regenerate. + +2006-10-01 Francois-Xavier Coudert + + PR fortran/16580 + PR fortran/29288 + * libgfortran/Makefile.am: Add the new files to the build + process, and rules to build them. + * libgfortran/Makefile.in: Regenerate. + * libgfortran/m4/misc_specifics.m4: New file. + * libgfortran/m4/specific.m4: Add new special cases for function + with complex argument and real result, like abs_c* and aimag_c*. + * libgfortran/intrinsics/f2c_specifics.F90: Add specifics for + AIMAG, ASINH, ACOSH and ATANH. + * libgfortran/generated/_aimag_c4.F90: New file. + * libgfortran/generated/_aimag_c8.F90: New file. + * libgfortran/generated/_asinh_r10.F90: New file. + * libgfortran/generated/_acosh_r16.F90: New file. + * libgfortran/generated/_aimag_c10.F90: New file. + * libgfortran/generated/_atanh_r16.F90: New file. + * libgfortran/generated/_acosh_r4.F90: New file. + * libgfortran/generated/_acosh_r8.F90: New file. + * libgfortran/generated/_asinh_r4.F90: New file. + * libgfortran/generated/_asinh_r8.F90: New file. + * libgfortran/generated/_asinh_r16.F90: New file. + * libgfortran/generated/_atanh_r4.F90: New file. + * libgfortran/generated/_atanh_r8.F90: New file. + * libgfortran/generated/_acosh_r10.F90: New file. + * libgfortran/generated/misc_specifics.F90: New file. + * libgfortran/generated/_aimag_c16.F90: New file. + * libgfortran/generated/_atanh_r10.F90: New file. + +2006-10-05 Danny Smith + + * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ + from test. + * configure: Regenerate. + +2006-10-05 Steven G. Kargl + + * Makefile.am: Use $(M4) instead of m4. + * Makefile.in: Regenerated. + +2006-10-01 Francois-Xavier Coudert + + * libgfortran.h: Add prototype for internal_unpack_c16. + +2006-09-29 Francois-Xavier Coudert + + PR libfortran/18791 + * m4/specific.m4: Special-case cabs so that its return type is + real. Special-case conjg so that their suffices are _4, _8, _10 and + _16 instead of _c4, _c8, _c10 and _c16. + * intrinsics/f2c_specifics.F90: Special-case conjg functions so + that their suffices are _4 and _8 instead of _c4 and _c8. + * generated/_conjg_c4.F90: Regenerate. + * generated/_conjg_c8.F90: Regenerate. + * generated/_conjg_c10.F90: Regenerate. + * generated/_conjg_c16.F90: Regenerate. + * generated/_abs_c4.F90: Regenerate. + * generated/_abs_c8.F90: Regenerate. + * generated/_abs_c10.F90: Regenerate. + * generated/_abs_c16.F90: Regenerate. + +2006-09-29 Steven G. Kargl + + * intrinsics/cpu_time.c: Add cpu_time_10 and cpu_time_16 routines. + +2006-09-28 Francois-Xavier Coudert +D + * Makefile.am: Install libgfortranbegin inside compiler libraries + directory instead of system libraries directory. + * Makefile.in: Regenerate. + +2006-09-24 Francois-Xavier Coudert + + * Makefile.am: Remove dependency on gfortypes.h. + * Makefile.in: Regenerate. + +2006-09-22 Danny Smith + + PR libfortran/27964 + * configure.ac: Check for setmode() function. + * configure: Regenerate. + * config.h.in: Regenerate. + * io/unix.c (output_stream): Force stdout to binary mode. + (error_stream): Force stderr to binary mode. + +2006-09-15 Jerry DeLisle + + PR libgfortran/29099 + * intrinsics/date_and_time.c (secnds): Fix case of zero time. + +2006-09-15 Jerry DeLisle + + PR libgfortran/29053 + * io.h (gfc_unit): Add variable, strm_pos, to track + STREAM I/O file position. + * file_pos.c (st_rewind): Set strm_pos to beginning. + * open.c (new_unit): Initialize strm_pos. + * read.c (read_x): Bump strm_pos. + * inquire.c (inquire_via_unit): Return strm_pos value. + * transfer.c (read_block),(read_block_direct),(write_block) + (write_buf): Seek to strm_pos - 1. Update strm_pos when done. + (pre_position): Initialize strm_pos. + (data_transfer_init): Set strm_pos if DT_HAS_REC. + (finalize_transfer): Flush file, no need to update strm_pos. + +2006-09-10 Paul Thomas + + PR libfortran/28947 + * m4/matmul.m4: For the case where the second input argument is + transposed, ensure that the case with rank (a) == 1 is + correctly calculated. + * generated/matmul_r4.c: Regenerate. + * generated/matmul_r8.c: Regenerate. + * generated/matmul_r10.c: Regenerate. + * generated/matmul_r16.c: Regenerate. + * generated/matmul_c4.c: Regenerate. + * generated/matmul_c8.c: Regenerate. + * generated/matmul_c10.c: Regenerate. + * generated/matmul_c16.c: Regenerate. + * generated/matmul_i4.c: Regenerate. + * generated/matmul_i8.c: Regenerate. + * generated/matmul_i16.c: Regenerate. + +2006-08-27 Jerry DeLisle + + PR libgfortran/28354 + * io/write.c: Check for special case of zero precision in format + and pre-round the real value. + +2006-08-15 Jerry DeLisle + + PR libgfortran/25828 + * libgfortran.h: Rename GFC_LARGE_IO_INT to GFC_IO_INT. + * io/file_pos.c (st_backspace): Ignore if access=STREAM. + (st_rewind): Handle case of access=STREAM. + * io/open.c (access_opt): Add STREAM_ACCESS. + (edit_modes): Set current_record to zero only if not STREAM. + (new_unit): Initialize maxrec, recl, and last_record for STREAM. + * io/read.c (read_x): Advance file position for STREAM. + * io/io.h (enum unit_access): Align IOPARM flags with frontend. + Add ACCESS_STREAM. Add prototype for is_stream_io () function. + Use GFC_IO_INT. + * io/inquire.c (inquire_via_unit): Add text for access = "STREAM". + * io/unit.c (is_stream_io): New function to return true if access = + STREAM. + * io/transfer.c (file_mode): Add modes for unformatted stream and + formatted stream. (current_mode): Return appropriate file mode based + on access flags. + (read_block): Handle formatted stream reads. + (read_block_direct): Handle unformatted stream reads. + (write_block): Handle formatted stream writes. + (write_buf): Handle unformatted stream writes. + (unformatted_read): Fix up, use temporary for size. + (pre_position): Position file for STREAM access. + (data_transfer_init): Initialize for stream access, skip irrelevent + error checks. + (next_record_r),(next_record_w), and (next_record): Do nothing for + stream I/O. + (finalize_transfer): Flush when all done if stream I/O. + +2006-08-12 Francois-Xavier Coudert + + * intrinsics/bessel.c: Add prototypes for all functions. + +2006-08-05 Francois-Xavier Coudert + + * intrinsics/access.c (access_func): Remove export directive. + +2006-08-02 Thomas Koenig + + * Makefile.in: Regenerate using automake 1.9.6. + * aclocal.m4: Revert to previous version. + +2006-08-01 Thomas Koenig + + PR libfortran/28452 + * Makefile.am: Remove normalize.c. + * aclocal.m4: Regenerate using aclocal 1.9.3. + * Makefile.in: Regenerate using automake 1.9.3. + * libgfortran.h: #include . + Define GFC_REAL_*_DIGITS and GFC_REAL_*_RADIX. + Remove prototypes for normalize_r4_i4 and normalize_r8_i8. + * intrinsics/random.c (top level): Add prototypes for + random_r10, arandom_r10, random_r16 and arandom_r16. + (rnumber_4): New static function. + (rnumber_8): New static function. + (rnumber_10): New static function. + (rnumber_16): New static function. + (top level): Set to kiss_size to 12 if we have + REAL(KIND=16), to 8 otherwise. + Define KISS_DEFAULT_SEED_1, KISS_DEFAULT_SEED_2 and + KISS_DEFAULT_SEED_3. + (kiss_random_kernel): Take argument to differentiate + between different random number generators. + (random_r4): Add argument to call to kiss_random_kernel, + use rnumber_*. + (random_r8): Likewise. + (random_r10): New function. + (random_r16): New function. + (arandom_r4): Add argument to call to kiss_random_kernel, + use_rnumber_*. + (arandom_r8): Likewise. + (arandom_r10): New function. + (arandom_r16): New function. + * intrinsics/rand.c (rand): Use shift and mask. + * runtime/normalize.c: Remove. + +2006-07-30 Jerry DeLisle + + PR libgfortran/28335 + * file_position.c (st_flush): Add clearer error when UNIT does not + exist. Add reference to standard in comment. + +2006-07-30 Jerry DeLisle + + PR libgfortran/28335 + * close.c (st_close): Revert previous patch and add comment. + * file_position.c (st_flush): Revert previous patch and add comment. + +2006-07-30 Francois-Xavier Coudert + + * intrinsics/date_and_time.c: Add functions for GMTIME and LTIME. + * intrinsics/access.c: New file. + * intrinsics/chmod.c: New file. + * configure.ac: Add checks for , access, fork,execl + and wait. + * Makefile.am: Add new files intrinsics/access.c and + intrinsics/chmod.c. + * configure: Regenerate. + * config.h.in: Regenerate. + * Makefile.in: Regenerate. + +2006-07-30 Janne Blomqvist + + * io/transfer.c (transfer_array): Remove stride0 fix. + +2006-07-26 Francois-Xavier Coudert + + * configure.ac: Check for function clock. + * Makefile.am: Compile new file intrinsics/clock.c. + * intrinsics/clock.c: New file. + * Makefile.in: Regenerate. + * configure: Regenerate. + * config.h.in: Regenerate. + * intrinsics/stat.c: Rename the old stat_i?_sub functions to + helper functions stat_i?_sub_0, and use them for both STAT and + LSTAT. + +2006-07-25 Jerry DeLisle + + PR libgfortran/28335 + * close.c (st_close): Add error when UNIT does not exist. + * file_position.c (st_flush): Add error when UNIT does not exist. + +2006-07-25 Paolo Bonzini + + PR build/26188 + * configure: Regenerate. + +2006-07-23 Jerry DeLisle + + PR libgfortran/25289 + * libgfortran.h: Add conditional definition of GFC_LARGE_IO_INT type. + * io/io.h (st_parameter_dt): Define rec as type GFC_LARGE_IO_INT. + +2006-07-21 Jerry DeLisle + + PR libgfortran/28339 + * io/transfer.c (next_record_w): Use next_array_record result to set + END_FILE. (write_block): Test for END_FILE before the next write occurs. + * io/unit.c (get_internal_unit): Initialize iunit->endfile for internal + unit. + +2006-07-19 Janne Blomqvist + + PR fortran/27919 + * m4/dotprodc.m4: Remove. + * m4/dotprodl.m4: Remove. + * m4/dotprod.m4: Remove. + * generated/dotprod_*.c: Remove. + * Makefile.am: Remove any references to dot_product + implementation. + * Makefile.in: Regenerated. + +2006-07-18 Paolo Bonzini + + * configure: Regenerate. + +2006-07-15 Steven G. Kargl + + * intrinsics/etime.c: Remove etime_ + * libtool-version: Bump from libgfortran.so.1 to libgfortran.so.2 + +2006-07-12 Francois-Xavier Coudert + + PR fortran/28163 + * intrinsics/string_intrinsics.c (copy_string): Remove function. + +2006-07-04 Francois-Xavier Coudert + + * intrinsics/date_and_time.c (itime0,idate0,itime_i4,itime_i8, + idate_i4,idate_i8): New functions. + +2006-07-03 Jerry DeLisle + + PR libgfortran/27704 + * runtime/error.c (notify_std): Pass common flags into function. Use + flags to show locus of error or warning. + * libgfortran.h: Add enum try. Add prototype for notify_std. + * io/open.c (edit_modes): Allow status="old" and add extension to + allow status="scratch" + *io/list_read.c (nml_read_obj): Update call to notify_std. + *io/io.h: Remove enum try and prototype for notify_std. + *io/transfer.c (read_sf): Update call to notify_std. + *io/format.c (parse_format_list): Update call to notify_std. + +2006-06-25 Francois-Xavier Coudert + + * io/io.h: Move proto for unit_to_fd... + * libgfortran.h: ...here. + +2006-06-24 Francois-Xavier Coudert + + * intrinsics/ierrno.c: Don't include "io/io.h". + * intrinsics/sleep.c: Likewise. + * intrinsics/perror.c: Likewise. + * intrinsics/stat.c: Likewise. + * intrinsics/kill.c: Likewise. + * intrinsics/time.c: Likewise. + * intrinsics/fnum.c: Likewise. + * intrinsics/rename.c: Likewise. + * intrinsics/symlnk.c: Likewise. + * intrinsics/chdir.c: Likewise. + * intrinsics/link.c: Likewise. + * intrinsics/random.c: Don't include "io/io.h". Include . + * intrinsics/rand.c: Likewise. + +2006-06-24 Francois-Xavier Coudert + + PR fortran/28094 + * Makefile.am: Add _mod_r10.F90 and _mod_r16.F90. + * Makefile.in: Regenerate. + * generated/_mod_r10.F90: New file. + * generated/_mod_r16.F90: New file. + +2006-06-22 Francois-Xavier Coudert + + PR libfortran/26769 + * Makefile.am: Add r4 and r8 versions of reshape and transpose. + * Makefile.in: Regenerate. + * generated/reshape_r4.c: New file. + * generated/reshape_r8.c: New file. + * generated/transpose_r4.c: New file. + * generated/transpose_r8.c: New file. + +2006-06-20 Paul Thomas + + PR libfortran/28005 + * m4/matmul.m4: aystride = 1 does not uniquely detect the + presence of a temporary transpose; an array element in the + first dimension produces the same signature. Detect this + using the rank of a and add specific code. + * generated/matmul_r4.c: Regenerate. + * generated/matmul_r8.c: Regenerate. + * generated/matmul_r10.c: Regenerate. + * generated/matmul_r16.c: Regenerate. + * generated/matmul_c4.c: Regenerate. + * generated/matmul_c8.c: Regenerate. + * generated/matmul_c10.c: Regenerate. + * generated/matmul_c16.c: Regenerate. + * generated/matmul_i4.c: Regenerate. + * generated/matmul_i8.c: Regenerate. + * generated/matmul_i16.c: Regenerate. + +2006-06-18 John David Anglin + + PR libgomp/27254 + * io/unit.c (get_internal_unit): Initialize and lock thread mutex + for internal units. + +2006-06-06 Janne Blomqvist + + * m4/in_pack.m4: Add TODO comment about detecting temporaries, + remove test for stride 0, update copyright year. + * m4/transpose.m4: Remove test for stride 0, update copyright + year. + * m4/iforeach.m4: Likewise. + * m4/shape.m4: Likewise. + * m4/in_unpack.m4: Likewise. + * m4/reshape.m4: Likewise. + * m4/ifunction.m4: Likewise. + * m4/matmul.m4: Likewise. + * m4/matmull.m4: Likewise. + * intrinsics/etime.c: Likewise. + * intrinsics/transpose_generic.c: Likewise. + * intrinsics/spread_generic.c: Likewise. + * intrinsics/stat.c: Likewise. + * intrinsics/reshape_generic.c: Likewise. + * intrinsics/random.c: Likewise. + * generated/*: Regenerated from above changed m4 files. + +2006-05-29 Jerry DeLisle + + PR libgfortran/27757 + * io/unix.c (fd_seek): Set active to zero. + +2006-05-29 Jerry DeLisle + + PR libgfortran/27634 + * io/format.c (parse_format_list): Allow missing period in format only + if -std=legacy. + +2006-05-28 Thomas Koenig + + * intrinsics/string_intrinsics.c (compare_string): + Use memcmp instead of strncmp to avoid tripping over + CHAR(0) in a string. + +2006-05-27 Janne Blomqvist + + * io/io.h (find_or_create_unit): Correct export declaration. + +2006-05-27 Janne Blomqvist + + * intrinsics/abort.c (abort_): Remove. + +2006-05-26 Janne Blomqvist + + * configure.ac: Remove AC_FUNC_MMAP. + * configure: Regenerated. + * Makefile.in: Regenerated. + * config.h.in: Regenerated. + * aclocal.m4: Regenerated. + 2006-05-25 Francois-Xavier Coudert - * intrinsics/associated (associated): Zero-sized arrays should + * intrinsics/associated.c (associated): Zero-sized arrays should not be reported as ASSOCIATED. 2006-05-24 Carlos O'Donell @@ -558,11 +1484,11 @@ 2006-01-02 Paolo Bonzini - PR target/25259 - * configure.ac: Use GCC_HEADER_STDINT. - * libgfortran.h: Include gstdint.h. - * aclocal.m4: Regenerate. - * configure: Regenerate. + PR target/25259 + * configure.ac: Use GCC_HEADER_STDINT. + * libgfortran.h: Include gstdint.h. + * aclocal.m4: Regenerate. + * configure: Regenerate. 2006-01-01 Steven G. Kargl