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1 OUTPUT_FORMAT("elf32-s390", "elf32-s390", |
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2 "elf32-s390") |
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3 OUTPUT_ARCH(s390:31-bit) |
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4 ENTRY(_start) |
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5 SEARCH_DIR("/usr/s390-redhat-linux/lib"); SEARCH_DIR("/usr/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib"); |
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6 /* Do we need any of these for elf? |
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7 __DYNAMIC = 0; */ |
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8 SECTIONS |
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9 { |
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10 /* Reserve a chunk of memory at a low address to prevent the host ld.so |
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11 loading shared libraries where we want to put the target application. */ |
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12 . = 0x10000; |
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13 .reserved : { *(.reserved) } |
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14 /* Read-only sections, merged into text segment: */ |
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15 /* Older linkers can't add an extra program header for .reserved when |
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16 SIZEOF_HEADERS is user. Instead leave a chunk of space for them. */ |
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17 . = 0x60000000 + 0x10000 /*SIZEOF_HEADERS*/; |
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18 .interp : { *(.interp) } |
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19 .hash : { *(.hash) } |
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20 .dynsym : { *(.dynsym) } |
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21 .dynstr : { *(.dynstr) } |
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22 .gnu.version : { *(.gnu.version) } |
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23 .gnu.version_d : { *(.gnu.version_d) } |
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24 .gnu.version_r : { *(.gnu.version_r) } |
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25 .rel.dyn : |
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26 { |
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27 *(.rel.init) |
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28 *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) |
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29 *(.rel.fini) |
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30 *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) |
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31 *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) |
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32 *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) |
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33 *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) |
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34 *(.rel.ctors) |
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35 *(.rel.dtors) |
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36 *(.rel.got) |
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37 *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) |
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38 *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*) |
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39 *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*) |
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40 *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) |
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41 *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) |
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42 } |
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43 .rela.dyn : |
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44 { |
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45 *(.rela.init) |
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46 *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) |
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47 *(.rela.fini) |
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48 *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) |
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49 *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) |
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50 *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) |
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51 *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) |
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52 *(.rela.ctors) |
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53 *(.rela.dtors) |
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54 *(.rela.got) |
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55 *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) |
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56 *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*) |
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57 *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) |
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58 *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) |
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59 *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) |
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60 } |
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61 .rel.plt : { *(.rel.plt) } |
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62 .rela.plt : { *(.rela.plt) } |
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63 .init : |
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64 { |
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65 KEEP (*(.init)) |
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66 } =0x07070707 |
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67 .plt : { *(.plt) } |
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68 .text : |
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69 { |
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70 *(.text .stub .text.* .gnu.linkonce.t.*) |
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71 /* .gnu.warning sections are handled specially by elf32.em. */ |
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72 *(.gnu.warning) |
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73 } =0x07070707 |
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74 .fini : |
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75 { |
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76 KEEP (*(.fini)) |
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77 } =0x07070707 |
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78 PROVIDE (__etext = .); |
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79 PROVIDE (_etext = .); |
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80 PROVIDE (etext = .); |
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81 .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) } |
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82 .rodata1 : { *(.rodata1) } |
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83 .sdata2 : { *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) } |
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84 .sbss2 : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) } |
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85 .eh_frame_hdr : { *(.eh_frame_hdr) } |
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86 /* Adjust the address for the data segment. We want to adjust up to |
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87 the same address within the page on the next page up. */ |
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88 . = ALIGN(0x1000) + (. & (0x1000 - 1)); |
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89 /* Ensure the __preinit_array_start label is properly aligned. We |
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90 could instead move the label definition inside the section, but |
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91 the linker would then create the section even if it turns out to |
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92 be empty, which isn't pretty. */ |
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93 . = ALIGN(32 / 8); |
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94 PROVIDE (__preinit_array_start = .); |
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95 .preinit_array : { *(.preinit_array) } |
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96 PROVIDE (__preinit_array_end = .); |
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97 PROVIDE (__init_array_start = .); |
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98 .init_array : { *(.init_array) } |
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99 PROVIDE (__init_array_end = .); |
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100 PROVIDE (__fini_array_start = .); |
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101 .fini_array : { *(.fini_array) } |
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102 PROVIDE (__fini_array_end = .); |
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103 .data : |
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104 { |
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105 *(.data .data.* .gnu.linkonce.d.*) |
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106 SORT(CONSTRUCTORS) |
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107 } |
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108 .data1 : { *(.data1) } |
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109 .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } |
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110 .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } |
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111 .eh_frame : { KEEP (*(.eh_frame)) } |
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112 .gcc_except_table : { *(.gcc_except_table) } |
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113 .dynamic : { *(.dynamic) } |
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114 .ctors : |
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115 { |
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116 /* gcc uses crtbegin.o to find the start of |
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117 the constructors, so we make sure it is |
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118 first. Because this is a wildcard, it |
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119 doesn't matter if the user does not |
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120 actually link against crtbegin.o; the |
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121 linker won't look for a file to match a |
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122 wildcard. The wildcard also means that it |
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123 doesn't matter which directory crtbegin.o |
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124 is in. */ |
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125 KEEP (*crtbegin.o(.ctors)) |
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126 /* We don't want to include the .ctor section from |
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127 from the crtend.o file until after the sorted ctors. |
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128 The .ctor section from the crtend file contains the |
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129 end of ctors marker and it must be last */ |
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130 KEEP (*(EXCLUDE_FILE (*crtend.o ) .ctors)) |
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131 KEEP (*(SORT(.ctors.*))) |
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132 KEEP (*(.ctors)) |
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133 } |
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134 .dtors : |
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135 { |
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136 KEEP (*crtbegin.o(.dtors)) |
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137 KEEP (*(EXCLUDE_FILE (*crtend.o ) .dtors)) |
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138 KEEP (*(SORT(.dtors.*))) |
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139 KEEP (*(.dtors)) |
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140 } |
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141 .jcr : { KEEP (*(.jcr)) } |
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142 .got : { *(.got.plt) *(.got) } |
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143 /* We want the small data sections together, so single-instruction offsets |
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144 can access them all, and initialized data all before uninitialized, so |
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145 we can shorten the on-disk segment size. */ |
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146 .sdata : |
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147 { |
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148 *(.sdata .sdata.* .gnu.linkonce.s.*) |
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149 } |
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150 _edata = .; |
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151 PROVIDE (edata = .); |
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152 __bss_start = .; |
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153 .sbss : |
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154 { |
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155 PROVIDE (__sbss_start = .); |
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156 PROVIDE (___sbss_start = .); |
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157 *(.dynsbss) |
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158 *(.sbss .sbss.* .gnu.linkonce.sb.*) |
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159 *(.scommon) |
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160 PROVIDE (__sbss_end = .); |
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161 PROVIDE (___sbss_end = .); |
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162 } |
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163 .bss : |
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164 { |
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165 *(.dynbss) |
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166 *(.bss .bss.* .gnu.linkonce.b.*) |
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167 *(COMMON) |
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168 /* Align here to ensure that the .bss section occupies space up to |
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169 _end. Align after .bss to ensure correct alignment even if the |
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170 .bss section disappears because there are no input sections. */ |
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171 . = ALIGN(32 / 8); |
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172 } |
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173 . = ALIGN(32 / 8); |
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174 _end = .; |
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175 PROVIDE (end = .); |
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176 /* Stabs debugging sections. */ |
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177 .stab 0 : { *(.stab) } |
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178 .stabstr 0 : { *(.stabstr) } |
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179 .stab.excl 0 : { *(.stab.excl) } |
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180 .stab.exclstr 0 : { *(.stab.exclstr) } |
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181 .stab.index 0 : { *(.stab.index) } |
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182 .stab.indexstr 0 : { *(.stab.indexstr) } |
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183 .comment 0 : { *(.comment) } |
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184 /* DWARF debug sections. |
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185 Symbols in the DWARF debugging sections are relative to the beginning |
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186 of the section so we begin them at 0. */ |
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187 /* DWARF 1 */ |
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188 .debug 0 : { *(.debug) } |
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189 .line 0 : { *(.line) } |
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190 /* GNU DWARF 1 extensions */ |
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191 .debug_srcinfo 0 : { *(.debug_srcinfo) } |
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192 .debug_sfnames 0 : { *(.debug_sfnames) } |
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193 /* DWARF 1.1 and DWARF 2 */ |
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194 .debug_aranges 0 : { *(.debug_aranges) } |
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195 .debug_pubnames 0 : { *(.debug_pubnames) } |
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196 /* DWARF 2 */ |
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197 .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) } |
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198 .debug_abbrev 0 : { *(.debug_abbrev) } |
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199 .debug_line 0 : { *(.debug_line) } |
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200 .debug_frame 0 : { *(.debug_frame) } |
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201 .debug_str 0 : { *(.debug_str) } |
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202 .debug_loc 0 : { *(.debug_loc) } |
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203 .debug_macinfo 0 : { *(.debug_macinfo) } |
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204 /* SGI/MIPS DWARF 2 extensions */ |
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205 .debug_weaknames 0 : { *(.debug_weaknames) } |
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206 .debug_funcnames 0 : { *(.debug_funcnames) } |
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207 .debug_typenames 0 : { *(.debug_typenames) } |
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208 .debug_varnames 0 : { *(.debug_varnames) } |
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209 } |