annotate libgfortran/ChangeLog-2003 @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 04ced10e8804
children
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111
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1 2003-12-12 Huang Chun <chunhuang73@hotmal.com>
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2
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3 * intrinsics/string_intrinsics.c (string_index): Fix logics thinko.
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4
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5 2003-12-05 Melvin Hadasht <melvin.hadasht@free.fr>
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6
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7 * io/transfer.c (data_transfer_init): Give a runtime error for list
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8 formatted reads and writes from/to files opened for unformatted IO.
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9
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10 2003-11-30 Paul Brook <paul@nowt.org>
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11
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12 * runtime/memory.c (push_context): Remove.
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13 (pop_context): Remove.
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14 * libgfortran.h: Remove prototypes.
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15
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16 2003-11-27 Paul Brook <paul@nowt.org>
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17
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18 * runtime/memory.c (deallocate): Nullify pointer after freeing.
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19
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20 2003-11-27 Paul Brook <paul@nowt.org>
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21
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22 * intrinsics/string_intrinsics.c: Use new memory allocation interface.
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23 * libgfortran.h: Ditto.
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24 * m4/in_pack.m4: Ditto.
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25 * runtime/in_pack_generic.c: Ditto.
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26 * runtime/memory.c: Ditto.
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27
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28 2003-11-26 Richard Henderson <rth@redhat.com>
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29
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30 * m4/exponent.m4, m4/fraction.m4: New.
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31 * m4/nearest.m4, m4/set_exponent.m4: New.
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32 * generated/*: Update.
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33 * Makefile.am: Add them.
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34 (AM_CFLAGS): New. Use -std=gnu99.
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35 * Makefile.in: Regenerate.
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36
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37 2003-11-08 Paul Brook <paul@nowt.org>
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38
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39 PR fortran/12704
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40 * m4/maxloc0.m4: Use default value of 1. Handle zero sized arrays.
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41 * m4/maxloc1.m4: Ditto.
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42 * m4/minloc0.m4: Ditto.
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43 * m4/minloc1.m4: Ditto.
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44 * m4/ifunction.m4: Set return value for zero sized arrays.
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45 * m4/iforeach.m4: Ditto.
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46 * m4/all.m4, m4/any.m4, m4/count.m4, m4/maxloc1.m4, m4/minloc1.m4,
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47 m4/mxaval.m4, m4/minval.m4, m4/product.m4, m4/sum.m4: Ditto.
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48 * generated/*: Update.
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49
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50 2003-10-30 Toon Moene <toon@moene.indiv.nluug.nl>
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51
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52 PR fortran/12702
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53 * io/list_read.c (eat_spaces): Treat tab as space.
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54
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55 2003-10-30 Lars Segerlund <Lars.Segerlund@comsys.se>
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56
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57 * intrinsics/random.c: Add reference to paper containing algorithm.
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58 (random_seed): Extra error checking and proper handling of arrays.
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59 (arandom_r4, arandom_r8): Implement.
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60
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61 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
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62
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63 PR fortran/12703
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64 * runtime/memory.c (allocate_size): Allow allocation
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65 of zero-sized objects.
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66
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67 2003-10-29 Toon Moene <toon@moene.indiv.nluug.nl>
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68
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69 PR fortran/12701
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70 * open.c (new_unit): Open without a file name opens
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71 a file with name fort.<unit>.
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72
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73 2003-10-12 Feng Wang <wf_cs@yahoo.com>
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74
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75 * intrinsics/cshift0.c: New file.
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76 * m4/cshift1.m4: New file
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77 * generated/cshift*.c: New files.
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78 * Makefile.am: Add them.
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79 * Makefile.in: Regenerate.
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80
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81 2003-10-12 XiaoQiang Zhang <zhangapache@yahoo.com>
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82
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83 * io/list_read.c (read_character): Remove unwanted call to free_saved.
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84
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85 2003-10-11 Huang Chun <jiwang@mail.edu.cn>
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86
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87 * intrinsics/string_intrinsics.c (string_trim): New function.
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88 (string_repeat): New function.
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89
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90 2003-10-11 Paul Brook <paul@nowt.org>
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91
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92 * intrinsics/dprod_r8.f90: New file.
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93 * Makefile.am (gfor_specific_src): Add it.
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94 (gfor_built_specific_src): Rename from gfor_build_specific_c.
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95 Add new intrinsics.
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96 (gfor_specific2_src): Rename from gfor_built_specific2_c.
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97 Add new intrinsics.
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98 * Makefile.in: Regenerate.
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99 * generated/_aint_*.f90: New files.
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100 * generated/_anint*.f90: New files.
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101 * generated/_atan2*.f90: New files.
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102 * generated/_mod*.f90: New files.
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103
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104 2003-09-20 Kejia Zhao <kejia_zh@yahoo.com.cn>
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105
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106 * intrinsics/selected_kind.f90: New file.
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107 * Makefile.am: Add it.
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108 * Makefile.in: regenerate.
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109
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110 2003-09-19 Lars Segerlund <Lars.Segerlund@comsys.se>
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111 Paul Brook <paul@nowt.org>
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112
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113 * intrinsics/random.c: New file.
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114 * Makefile.am (gfor_hemper_src): Add it.
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115 (gfor_specific_c): Fix typo.
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116
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117 2003-09-19 Paul Brook <paul@nowt.org>
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118
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119 * All: rename g95->gfc.
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120
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121 2003-09-18 XiaoQiang Zhang <zhangapache@yahoo.com>
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122
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123 * io/write.c (output_float): Fix bug of FMT_E, Add comments.
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124
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125 2003-09-09 XiaoQiang Zhang <zhangapache@yahoo.com>
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126
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127 * io/write.c (write_float): Dectection of positive infinite number,
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128 Not a Number(NaN) and negative infinite number.
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129 (ioutput_float): Bug fix for FMT_E and FMT_D processing to
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130 output a very_very small number ( < 0.1e-100 ).
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131
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132 2003-09-07 XiaoQiang Zhang <zhangapache@yahoo.com>
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133
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134 * libgfortran.h (xtoa, itoa): Parameter modified.
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135 * io/io.h (namelist_info): Declaration to support namelist I/O
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136 (st_parameter): Add namelist related component
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137 (ionml, empty_internal_buffer, st_set_nml_var_int,
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138 st_set_nml_var_float, st_set_nml_var_char, st_set_nml_var_complex,
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139 st_set_nml_var_log): Declaration
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140 (set_integer, set_integer): Parameter changed
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141 * io/format.c (free_nodes): Fix annoying bug of lefting "deallocated"
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142 fnodes
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143 (parse_format_list): Fix bug about FMT_SLASH
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144 * io/list_read.c (push_char): Totally clear old saved_string, zeroize
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145 newly allocated saved_string
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146 (next_char): Add detection of End_Of_Line support
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147 (convert_integer): Now can process 64 bits interger
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148 (read_real): Bug fixed
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149 (init_at_eol, find_nml_node, match_namelist_name): Add new functions
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150 (match_namelist_name): New implemention
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151 * io/lock.c (ionml): New global variable
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152 (library_end): Free memory in ionml
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153 * io/open.c (st_open): Variable initializtion
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154 * io/read.c (max_value): 64 bits interger support
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155 (convert_precsion_real): New procedure to replace "strtod" with more
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156 features
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157 (read_f, read_radix): Input bug fix
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158 * io/transfer.c: (sf_seen_eor): New static variable
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159 (read_sf): Zeroize base buffer; fix bugs: single read statement can
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160 not get input in mutli line when read from stdin
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161 (formatted_transfer): Fix bug of FMT_O, FMT_B, FMT_Z for INTEGER type
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162 request
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163 (data_transfer_init): Clear internal buffer for Internel File I/O.
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164 Internal File now worked. Detect some error condition for namelist.
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165 Some minor bug fix
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166 (next_record_w): Internal file and Namelist I/O support.
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167 (st_set_nml_var, st_set_nml_var_float, st_set_nml_var_char,
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168 st_set_nml_var_complex, st_set_nml_var_log): Implemention.
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169 * io/unit.c (implicit_unit): Deletion
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170 (get_unit): Now cannot open a unit implicitly.
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171 * io/unix.c (mmap_alloc): Fix fatal error in calculating the length of
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172 mapped buffer.
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173 (mem_alloc_r_at): Internal file I/O support added
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174 (empty_internal_buffer): New function
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175 * io/write.c (extract_int): Support 64 bits interger processing
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176 (output_float): Varibale initialization
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177 (write_float): Infinite real number detection.
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178 (write_int): 64 bits integer I/O support
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179 (write_decimal): New function to output decimal number
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180 (otoa, btoa): Better implemention and 64 bits interger support
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181 (namelist_write): New function
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182 * runtime/error.c (itoa, xtoa): Better implemention and 64 bits
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183 interger support
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184
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185 2003-08-15 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
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186
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187 * libgfortran.h (os_error, runtime_error,internal_error, sys_exit,
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188 get_mem ): Add attribute.
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189 * intrinsics/spread_generic.c (__spread): Fix spelling.
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190 * io/inquire.c (inquire_via_filename): Add const.
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191 * io/io.h (sys_exit): Add attribute.
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192 * io/io.h (move_pos_offset): Add move_pos_offset.
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193 * io/io.h (compare_file_filename, inquire_sequential, inquire_direct,
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194 inquire_formatted, inquire_unformatted, inquire_read, inquire_write,
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195 inquire_readwrite, convert_real, write_a, write_b, write_d, write_e,
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196 write_en, write_es, write_f, write_i, write_l, write_o, write_x,
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197 write_z): Add const.
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198 * io/read.c (convert_real): Add const.
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199 * io/transfer.c (type_name): Add const.
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200 * io/unix.c (unpack_filename, compare_file_filename,inquire_sequential,
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201 inquire_direct, inquire_formatted, inquire_unformatted, inquire_access,
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202 inquire_read, inquire_write, inquire_readwrite): Add const.
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203 * io/write.c (output_float): Remove unused variable.
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204 * io/write.c (write_a, extract_int, extract_real, output_float,
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205 write_float, write_int, write_i, write_b, write_o, write_z, write_d,
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206 write_e, write_f, write_en, write_es, write_logical, write_integer,
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207 write_character, write_real, write_complex): Add const.
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208 * runtime/error.c (rtoa): Remove unused variable.
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209 * runtime/select.c (select_string): Add const.
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210 * runtime/stop.c (stop_string): Add const.
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211
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212 2003-08-10 Paul Brook <paul@nowt.org>
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213
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214 * Makefile.am (gfor_helper_src): Add intrinsics/abort.c.
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215 (FFLAGS): Add -fno-underscoring.
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216 * Makefile.in: Regenerate.
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217 * intrinsics/abort.c: New file.
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218
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219 2003-08-10 Erik Schnetter <schnetter@uni-tuebingen.de>
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220
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221 * fmain.c (main): Do not call init and cleanup; call set_args instead.
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222 * libgfortran.h (init, cleanup): Remove declarations.
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223 (set_args): Add declaration.
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224 * runtime/main.c (init, cleanup): Make them static, and give them
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225 the constructor and destructor attributes.
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226 (set_args): New function.
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227
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228 2003-08-10 Paul Brook <paul@nowt.org>
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229
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230 * intrinsics/strinf_intrinsics.c (compare_string): Return value based
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231 on which string is longest.
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232
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233 2003-08-10 Paul Brook <paul@nowt.org>
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234
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235 * Makefile.am (EXTRA_DIST): Remove old files.
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236 * Makefile.in: Regenerate.
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237
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238 2003-07-26 Paul Brook <paul@nowt.org>
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239
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240 Rename library to libgfortran.
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241 * libgfortran.h: Change prefix to _libgfortran_.
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242
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243 2003-07-24 Paul Brook <paul@nowt.org>
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244
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245 * configure.in: Don't pull in system libtool. Use toplevel
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246 auxiliary files.
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247
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248 2003-07-22 Paul Brook <paul@nowt.org>
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249
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250 Regenerate all configury files.
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251
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252 2003-07-09 Chun Huang <compiler@sohu.com>
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253
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254 * intrinsics/string_intrinsic.c (string_scan): New function.
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255 (string_verify): New function.
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256
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257 2003-06-25 Paul Brook <paul@nowt.org>
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258
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259 * io/unix.c (mem_alloc_r_at, mem_alloc_w_at): Advance logical_offset.
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260 (mem_seek): Don't bother setting physical_offset.
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261
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262 2003-06-20 Paul Brook <paul@nowt.org>
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263
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264 * libgfor.h (stop_numeric): Declare.
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265 * runtime/pause.c: New file.
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266 * Makefile.am: Add it.
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267
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268 2003-06-08 Paul Brook <paul@nowt.org>
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269
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270 * m4/cexp.m4 (cabs): Use correct typed version.
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271 (csqrt): New function.
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272
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273 2003-06-07 Canqun Yang <canqun@yahoo.com.cn>
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274
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275 Spotted by Benjamin and Tobias:
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276 * io/list_read.c: Add Separator '\t'.
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277 (parse_real, read_real): Accept real values starting with an optional
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278 sign follows a decimal point.
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279
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280 2003-06-06 Steven Bosscher <steven@gcc.gnu.org>
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281
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282 * Makefile.am: Don't put cmath objects in subdir.
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283 * configure.in: Rename MATHOBJ to MATH_OBJ.
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284
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285 2003-06-02 Kejia Zhao <Kejia_zh@yahoo.com.cn>
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286
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287 * intrinsics/associated.c: New file.
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288 * Makefile.am: Add it. Regenerate Makefile.in.
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289 * libgfor.h: Define g95_array_void, G95_DESCRIPTOR_DATA, and
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290 G95_DESCRIPTOR_DTYPE.
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291
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292 2003-06-01 Canqun Yang <canqun@yahoo.com.cn>
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293
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294 * io/write.c (calcuate_exp): Rewrite it to avoid overflow.
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295 (calculate_G_format): Rewrite it to eliminate an infinte loop and set
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296 the scale_factor to 0 for F editing.
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297
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298 2003-05-11 Tobias Schlter <innenminister@gmx.de>
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299
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300 * libgfor.h: Only include stdint.h if it exists.
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301
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302 2003-05-07 Paul Brook <paul@nowt.org>
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303
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304 * libgfor.h: Use stdint.h types.
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305 * intrinsics/ishift.c: Ditto.
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306 * runtime/memory.c (malloc_t): Reorder fields for better alignment.
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307
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308 2003-05-05 Steven Bosscher <steven@gcc.gnu.org>
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309
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310 * libgfor.h (offsetof): Define if nobody else does.
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311 * runtime/memory.c (HEADER_SIZE): Use it.
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312
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313 2003-05-01 Tobias Schlter <innenminister@gmx.de>
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314
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315 * configure.in: Require autoconf 2.54.
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316
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317 2003-04-28 Tobias Schlter <innenminister@gmx.de>
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318 Paul Brook <paul@nowt.org>
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319
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320 * intrinsics/reshape_generic.c: Copy the whole element, not just the
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321 first byte.
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322 * m4/transpose.m4: New file.
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323 * Makefile.am: Add them.
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324 Regenerate generated files.
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325
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326 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
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327
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328 * io/format.c (parse_format_list): Allow 'X' without integer
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329 prefix. This is an extension. Interpretation is '1X'.
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330
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331 2003-04-18 Tobias Schlter <Tobias.Schlueter@physik.uni-muenchen.de>
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332
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333 * io/format.c (parse_format_list): Allow '0P'.
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334
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335 2003-04-18 Steven Bosscher <steven@gcc.gnu.org>
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336
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337 * Makefile.in: Re-regenerate for automake 1.7.3.
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338
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339 2003-04-18 Canqun Yang <canqun@yahoo.com.cn>
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340
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341 Port implementation for CHARACTER SELECT from Andy's tree.
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342 * runtime/select.c: New file
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343 * Makefile.am: Add it.
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344 * Makefile.in: Regenerate.
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345
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346 2003-04-17 Xiaoqiang Zhang <zhangapache@yahoo.com>
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347
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348 * io/transfer.c (formatted_transfer): Modified
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349 * io/unix.c (move_pos_offset): New Function.
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350 * io/format.c (parse_format_list): Modified.
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351
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352 2003-04-15 Xiaoqiang Zhang <zhangapache@yahoo.com>
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353
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354 * io/write.c (write_float,write_real): New implemention of
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355 FMT_G and default float editing.
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356 (calculate_exp,calculate_G_format,output_float): New Function.
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357 (write_float,write_real,write_logical): Modified
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358 * libgfor.h (default_rtoa): Remove Declaration.
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359 * runtime/error.c (default_rtoa): Remove Function.
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360
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361 2003-04-15 Steven Bosscher <steven@gcc.gnu.org>
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362
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363 Spotted by Yang:
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364 * io/write.c (extract_real): Add missing break statement.
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365
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366 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
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367
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368 * cpu_time.c: Make sure we have a definition of HZ. Don't
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369 rely on CLOCKS_PER_SEC, it is always 1000000, on any system.
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370
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371 2003-04-13 Steven Bosscher <steven@gcc.gnu.org>
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372 Paul Brook <paul@nowt.org>
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373
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374 * configure.in: Check for process time headers and GETTIMEOFDAY.
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375 * makefile.am: Add intrinsics/cpu_time.c.
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376 * acinclude.m4: New file.
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377 * intrinsics/cpu_time.c: New file.
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378 * m4/dotprodl.m4: Fix typo.
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379 Regenerate generated files.
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380
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381 2003-04-11 Xiaoqiang Zhang <zhangapache@yahoo.com>
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382
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383 * io/write.c (extract_real): Ouput floating point value.
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384 (write_float): New Function.
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385 (write_e, write_f, write_en, write_es): Modified
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386 * io/transfer.c (formatted_transfer): Modified.
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387 * libgfor.h (default_rtoa): Declaration.
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388 (rtoa): Declaration.
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389 * runtime/error.c (default_rtoa): New Function.
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390 (rtoa): New Function.
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391
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392 2003-04-05 Paul Brook <paul@nowt.org>
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393
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394 * intrinsics/spread_generic.c: New file.
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395 * Makefile.am: Add it. Regenerate Makefile.in.
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396
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397 2003-03-29 Paul Brook <paul@nowt.org>
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398
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399 * intrinsics/pack_generic.c: New file.
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400 * intrinsics/unpack_generic.c: New file.
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401 * Makefile.am: Add them. Regenerate Makefile.in.
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402
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403 2003-03-25 Paul Brook <paul@nowt.org>
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404
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405 * intrinsics/eoshift0.c: New file.
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406 * intrinsics/eoshift2.c: New file.
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407 * m4/eoshift1.m4: New file.
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408 * m4/eoshift3.m4: New file.
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409 * Makefile.am: Add them.
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410 * in_unpack_generic.c: Initialize src.
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411 Regenerate generated files.
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412
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413 2003-03-14 Paul Brook <paul@nowt.org>
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414
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415 * m4/shape.m4: Work properly with array temporaries.
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416 * m4/in_pack.m4: Skip redundant checks for array temporaries.
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417 * runtime/in_pack_generic.c: Ditto.
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418
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419 2003-03-12 Paul Brook <paul@nowt.org>
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420
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421 * m4/shape.m4: Work properly with noncontiguous arrays.
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422
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423 2003-03-08 Paul Brook <paul@nowt.org>
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424
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425 * m4/in_pack.m4: Correctly handle zero sized and assumed size arrays.
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426 * runtime/in_pack_generic.c: Ditto.
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427
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428 2003-02-08 Paul Brook <paul@nowt.org>
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429
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430 * intrinsics/reshape_generic.c: Use runtime_error to report errors.
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431 * io/close.c (st_close): Return void.
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432 * io/open.c (st_open): Return void.
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433 * libgfor.h (g95_array_char): Declare.
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434 (internal_malloc_size): Ditto.
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435 (internal_pack*, internal_unpack*): Ditto.
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436 * m4/in_pack.m4: Allocate storage if neccessary. Fix logic for packed
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437 arrays.
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438 * m4/in_unpack.m4: Include file fixes.
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439 * m4/reshape.m4: Increment the correct source pointer.
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440 * Makefile.am (maxloc): Fix typo.
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441 * runtime/in_pack_generic.c: Call optimized functions. Allocate
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442 storage if neccessary. Fix logic for packed arrays.
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443 * runtime/in_unpack_generic.c: Call optimized functions.
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444 * runtime/main.c: Use runtime_error to report errors.
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445 * memory.c (internal_malloc_size): Make non-static.
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446
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447 2003-02-02 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>
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448
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449 * reshape_packed.c, lock.c: Add #include <string.h>.
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450 * libgfor.h, format.c, inquire.c, io.h, transfer.c, unix.c,
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451 environ.c, error.c, memory.c, string.c: Add const.
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452 * error.c (show_locus): Add void.
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453
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454 2003-02-21 Paul Brook <paul@nowt.org>
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455
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456 * m4/in_pack.m4: Avoid returning const * parameter.
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457 * Makefile.am: Only regenerate files in maintainer mode.
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458
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459 2003-02-20 Paul Brook <paul@nowt.org>
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460
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461 Add array repacking support functions.
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462 * m4/in_pack.m4, m4/in_unpack.m4: New files.
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463 * runtime/in_pack_generic.c, runtime/in_unpack_generic.c: New files.
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464 * Makefile.am: Build them. Regenerate configury files.
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465 * generated/: New directory for generated files (need to move
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466 everything else there).
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467
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468 2003-02-07 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
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469
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470 * m4/cexp.m4: Fix typo.
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471
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472 2003-01-26 Paul Brook <paul@nowt.org>
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473
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474 * intrinsics/: Add missing generated files.
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475
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diff changeset
476 2003-01-26 Paul Brook <paul@nowt.org>
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477
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478 * Makefile.am: Put -I before the filename.
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479
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480 2003-01-24 Paul Brook <paul@nowt.org>
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481
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482 * configure.in: Add AM_MAINTAINER_MODE.
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diff changeset
483
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diff changeset
484 2003-01-23 Paul Brook <paul@nowt.org>
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diff changeset
485
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diff changeset
486 * configure.in, Makefile.am: Modify to work with unmodified autoconf
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487 and auotmake.
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488 Also regenerate other configury files.
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489
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490 2003-01-21 Paul Brook <paul@nowt.org>
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diff changeset
491
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492 * io/read.c: Don't use stdint.h, it doesn't exist on cygwin.
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diff changeset
493
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diff changeset
494 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
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diff changeset
495
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496 * io/read.c (read_f): Don't use alloca, but safe get_mem instead.
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diff changeset
497 Don't include "alloca.h".
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498
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diff changeset
499 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl>
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parents:
diff changeset
500
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501 * intrinsics/string.c: Rename to intrinsics/string_intrinsics.c.
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diff changeset
502 * Makefile.am: Adjust file name.
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503 * Makefile.in: Regenerate.
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504 * gfortypes.h: Kill, include everything in...
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505 * libgfor.h: ...here. Include config.h
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parents:
diff changeset
506 * fmain.c, intrinsics/ishftc.c, intrinsic/reshape_generic.c,
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diff changeset
507 intrinsics/reshape_i4.c, intrinsics/reshape_i8.c,
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508 intrinsics/reshape_packed.c, intrinsics/size.c,
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parents:
diff changeset
509 m4/reshape.m4, runtime/main.c, runtime/memory.c: Use macro
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diff changeset
510 for prefix for all functions instead of hardcoded.
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diff changeset
511
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512 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
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parents:
diff changeset
513
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514 * io/lock.c (library_end): Propagate library return
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diff changeset
515 code.
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parents:
diff changeset
516
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diff changeset
517 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl>
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parents:
diff changeset
518
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519 Port fixes from Andy's tree:
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diff changeset
520 * io/read.c (read_decimal): Reverse sense of overflow
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521 comparison during integer reads.
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522 * io/format.c (revert): Fix comment.
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parents:
diff changeset
523 (next_format): Fix format revision.
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524 * io/unix.c: Fix and simplify mmap version of stream
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diff changeset
525 functions.
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526
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diff changeset
527 2003-01-11 Paul Brook <paul@nowt.org>
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parents:
diff changeset
528
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529 * configure, Makefile.in: Regenerate.
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parents:
diff changeset
530
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parents:
diff changeset
531 2003-01-11 Paul Brook <paul@nowt.org>
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diff changeset
532
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parents:
diff changeset
533 * runtime/stop.c: Rewrite.
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534
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parents:
diff changeset
535 2003-01-08 Paul Brook <paul@nowt.org>
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parents:
diff changeset
536
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537 * configure, Makefile.in: Regenerate.
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parents:
diff changeset
538
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parents:
diff changeset
539 2003-01-05 Paul Brook <paul@nowt.org>
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diff changeset
540
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parents:
diff changeset
541 * (*.m4) Move to m4/.
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542 * intrinsics/string.c (_gfor_string_index): New Function.
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parents:
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543
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544
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parents:
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545 Copyright (C) 2003 Free Software Foundation, Inc.
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parents:
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546
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547 Copying and distribution of this file, with or without modification,
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548 are permitted in any medium without royalty provided the copyright
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549 notice and this notice are preserved.