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| author | 2020-08-03 15:06:44 +0000 | |
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| committer | 2020-08-03 15:06:44 +0000 | |
| commit | b64793999546ed8adebaeebd9d8345d18db8927d (patch) | |
| tree | 4357c27b561d73b0e089727c6ed659f2ceff5f47 /gnu/llvm/docs/CommandGuide/llvm-nm.rst | |
| parent | Add support for UTF-8 DISPLAY-HINTs with octet length. For now only (diff) | |
| download | wireguard-openbsd-b64793999546ed8adebaeebd9d8345d18db8927d.tar.xz wireguard-openbsd-b64793999546ed8adebaeebd9d8345d18db8927d.zip | |
Remove LLVM 8.0.1 files.
Diffstat (limited to 'gnu/llvm/docs/CommandGuide/llvm-nm.rst')
| -rw-r--r-- | gnu/llvm/docs/CommandGuide/llvm-nm.rst | 152 |
1 files changed, 0 insertions, 152 deletions
diff --git a/gnu/llvm/docs/CommandGuide/llvm-nm.rst b/gnu/llvm/docs/CommandGuide/llvm-nm.rst deleted file mode 100644 index 2a2f8275ffc..00000000000 --- a/gnu/llvm/docs/CommandGuide/llvm-nm.rst +++ /dev/null @@ -1,152 +0,0 @@ -llvm-nm - list LLVM bitcode and object file's symbol table -========================================================== - -SYNOPSIS --------- - -:program:`llvm-nm` [*options*] [*filenames...*] - -DESCRIPTION ------------ - -The :program:`llvm-nm` utility lists the names of symbols from the LLVM bitcode -files, object files, or :program:`ar` archives containing them, named on the -command line. Each symbol is listed along with some simple information about -its provenance. If no file name is specified, or *-* is used as a file name, -:program:`llvm-nm` will process a file on its standard input stream. - -:program:`llvm-nm`'s default output format is the traditional BSD :program:`nm` -output format. Each such output record consists of an (optional) 8-digit -hexadecimal address, followed by a type code character, followed by a name, for -each symbol. One record is printed per line; fields are separated by spaces. -When the address is omitted, it is replaced by 8 spaces. - -Type code characters currently supported, and their meanings, are as follows: - -U - - Named object is referenced but undefined in this bitcode file - -C - - Common (multiple definitions link together into one def) - -W - - Weak reference (multiple definitions link together into zero or one definitions) - -t - - Local function (text) object - -T - - Global function (text) object - -d - - Local data object - -D - - Global data object - -? - - Something unrecognizable - -Because LLVM bitcode files typically contain objects that are not considered to -have addresses until they are linked into an executable image or dynamically -compiled "just-in-time", :program:`llvm-nm` does not print an address for any -symbol in an LLVM bitcode file, even symbols which are defined in the bitcode -file. - -OPTIONS -------- - -.. program:: llvm-nm - -.. option:: -B (default) - - Use BSD output format. Alias for `--format=bsd`. - -.. option:: -P - - Use POSIX.2 output format. Alias for `--format=posix`. - -.. option:: --debug-syms, -a - - Show all symbols, even debugger only. - -.. option:: --defined-only - - Print only symbols defined in this file (as opposed to - symbols which may be referenced by objects in this file, but not - defined in this file.) - -.. option:: --dynamic, -D - - Display dynamic symbols instead of normal symbols. - -.. option:: --extern-only, -g - - Print only symbols whose definitions are external; that is, accessible - from other files. - -.. option:: --no-weak, -W - - Don't print any weak symbols in the output. - -.. option:: --format=format, -f format - - Select an output format; *format* may be *sysv*, *posix*, or *bsd*. The default - is *bsd*. - -.. option:: -help - - Print a summary of command-line options and their meanings. - -.. option:: --no-sort, -p - - Shows symbols in order encountered. - -.. option:: --numeric-sort, -n, -v - - Sort symbols by address. - -.. option:: --print-file-name, -A, -o - - Precede each symbol with the file it came from. - -.. option:: --print-size, -S - - Show symbol size instead of address. - -.. option:: --size-sort - - Sort symbols by size. - -.. option:: --undefined-only, -u - - Print only symbols referenced but not defined in this file. - -.. option:: --radix=RADIX, -t - - Specify the radix of the symbol address(es). Values accepted d(decimal), - x(hexadecomal) and o(octal). - -BUGS ----- - - * :program:`llvm-nm` does not support the full set of arguments that GNU - :program:`nm` does. - -EXIT STATUS ------------ - -:program:`llvm-nm` exits with an exit code of zero. - -SEE ALSO --------- - -llvm-dis, ar(1), nm(1) |
