#source: greg-4.s#source: greg-4.s#source: local1.s#source: regext1.s#source: start.s#ld: -m elf64mmix#readelf: -Ssx1 -x5# We check that the externally visible symbol ext1 is a local register# (different meaning of "local" than for symbol), which can be seen as# somewhat twisted.There are 9 section headers, starting at offset 0x110:Section Headers:  \[Nr\] Name              Type             Address           Offset       Size              EntSize          Flags  Link  Info  Align  \[ 0\]                   NULL             0+  0+       0+  0+           0     0     0  \[ 1\] \.text             PROGBITS         0+  0+b0       0+8  0+  AX       0     0     4  \[ 2\] \.data             PROGBITS         2000000000000000  0+b8       0+  0+  WA       0     0     1  \[ 3\] \.sbss             PROGBITS         2000000000000000  0+b8       0+  0+   W       0     0     1  \[ 4\] \.bss              NOBITS           2000000000000000  0+b8       0+  0+  WA       0     0     1  \[ 5\] \.MMIX\.reg_content PROGBITS         0+7e8  0+b8       0+10  0+   W       0     0     1  \[ 6\] \.shstrtab         STRTAB           0+  0+c8       0+45  0+           0     0     1  \[ 7\] \.symtab           SYMTAB           0+  0+350       0+198  0+18           8    11     8  \[ 8\] \.strtab           STRTAB           0+  0+4e8       0+32  0+           0     0     1Key to Flags:  W \(write\), A \(alloc\), X \(execute\), M \(merge\), S \(strings\)  I \(info\), L \(link order\), G \(group\), x \(unknown\)  O \(extra OS processing required\) o \(OS specific\), p \(processor specific\)Symbol table '\.symtab' contains 17 entries:   Num:    Value          Size Type    Bind   Vis      Ndx Name     0: 0+     0 NOTYPE  LOCAL  DEFAULT  UND      1: 0+     0 SECTION LOCAL  DEFAULT    1      2: 20+     0 SECTION LOCAL  DEFAULT    2      3: 2000000000000000     0 SECTION LOCAL  DEFAULT    3      4: 2000000000000000     0 SECTION LOCAL  DEFAULT    4      5: 0+7e8     0 SECTION LOCAL  DEFAULT    5      6: 0+     0 SECTION LOCAL  DEFAULT    6      7: 0+     0 SECTION LOCAL  DEFAULT    7      8: 0+     0 SECTION LOCAL  DEFAULT    8      9: 0+fd     0 NOTYPE  LOCAL  DEFAULT PRC\[0xff00\] lsym    10: 0+fe     0 NOTYPE  LOCAL  DEFAULT PRC\[0xff00\] lsym    11: 0+fc     0 NOTYPE  GLOBAL DEFAULT PRC\[0xff00\] ext1    12: 0+4     0 NOTYPE  GLOBAL DEFAULT    1 _start#...Hex dump of section '\.text':  0x0+ fd030201 e3fd0001                   .*Hex dump of section '\.MMIX\.reg_contents':  0x0+7e8 00000000 0000004e 00000000 0000004e .*