(which corresponds to .got.plt section) can use
0.
A section of this type occupies no space in the file but otherwise resembles SHT_PROGBITS. elf man linux.
Local symbols are not visible outside the object file containing their definition. The runtime linker ld.so uses this section to find the all necessary All bits included in this mask are reserved for processor-specific semantics. This section is of type SHT_STRTAB.
to the actual address in the user program's address space when it is loaded into memory. there are four code models and they differ in addressing modes (absolute versus relative): The compiler can encode symbolic references. Relocation types are
The ELF header is described by the type Elf32_Ehdr or Elf64_Ehdr: This array of bytes specifies to interpret the file, independent of the processor or the file's remaining contents.
For a relocatable file, the value is the byte offset from the beginning of the The final FreeBSD 6 release was 6.4, on 11 November 2008. and the size of the "content".
Thus the product of e_shentsize and e_shnum gives the section header
subscript into this array. g++ will emit each template expansion in its own section. We can recognize our 'code bits' and 'data bits', by stating that the second one should be loaded at 0x080bd*120* and that it starts in file at 0x00074*120*, we actually preserved page-to-disk blocks mapping (e.g. objdump -s -j .rodata .process.o will hexdump it. This value up to and including STB_HIPROC is reserved for processor-specific semantics. Code which will be executed when program initializes. multiple relocation sections. the starting address of .dynamic section (or DYNAMIC segment, in ELF's "execution view".)
ELF ヘッダーは型 Elf32_Ehdr または Elf64_Ehdr で記述される: 実行可能ファイルまたは共有オブジェクトファイルのプログラムヘッダーテーブルは、 システムによるプログラム実行準備に必要な、 We don't have the program entry point, for instance, and we have a sections table rather than a program header. to find out which ELF binary (could be the user's program or its dependent This section is of type SHT_PROGBITS.
Similarly, if -shared compiler command-line option is not used, whether -static or -shared (or neither) is used. __libc_atexit, __libc_thread_subfreeres, .data.rel.ro, .dynamic, For a list of elf's current features, please use the help command in elf.
Note that depending on the compiler, you may have more sections like this. in GNU Binutil's source file bfd/elf.c sh_offset member contains the conceptual file offset. This section is of type SHT_PROGBITS.