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diff --git a/gnu/llvm/docs/CommandGuide/llvm-extract.rst b/gnu/llvm/docs/CommandGuide/llvm-extract.rst deleted file mode 100644 index d0e9c1c255a..00000000000 --- a/gnu/llvm/docs/CommandGuide/llvm-extract.rst +++ /dev/null @@ -1,79 +0,0 @@ -llvm-extract - extract a function from an LLVM module -===================================================== - -SYNOPSIS --------- - -:program:`llvm-extract` [*options*] **--func** *function-name* [*filename*] - -DESCRIPTION ------------ - -The :program:`llvm-extract` command takes the name of a function and extracts -it from the specified LLVM bitcode file. It is primarily used as a debugging -tool to reduce test cases from larger programs that are triggering a bug. - -In addition to extracting the bitcode of the specified function, -:program:`llvm-extract` will also remove unreachable global variables, -prototypes, and unused types. - -The :program:`llvm-extract` command reads its input from standard input if -filename is omitted or if filename is ``-``. The output is always written to -standard output, unless the **-o** option is specified (see below). - -OPTIONS -------- - -**-f** - - Enable binary output on terminals. Normally, :program:`llvm-extract` will - refuse to write raw bitcode output if the output stream is a terminal. With - this option, :program:`llvm-extract` will write raw bitcode regardless of the - output device. - -**--func** *function-name* - - Extract the function named *function-name* from the LLVM bitcode. May be - specified multiple times to extract multiple functions at once. - -**--rfunc** *function-regular-expr* - - Extract the function(s) matching *function-regular-expr* from the LLVM bitcode. - All functions matching the regular expression will be extracted. May be - specified multiple times. - -**--glob** *global-name* - - Extract the global variable named *global-name* from the LLVM bitcode. May be - specified multiple times to extract multiple global variables at once. - -**--rglob** *glob-regular-expr* - - Extract the global variable(s) matching *global-regular-expr* from the LLVM - bitcode. All global variables matching the regular expression will be - extracted. May be specified multiple times. - -**-help** - - Print a summary of command line options. - -**-o** *filename* - - Specify the output filename. If filename is "-" (the default), then - :program:`llvm-extract` sends its output to standard output. - -**-S** - - Write output in LLVM intermediate language (instead of bitcode). - -EXIT STATUS ------------ - -If :program:`llvm-extract` succeeds, it will exit with 0. Otherwise, if an error -occurs, it will exit with a non-zero value. - -SEE ALSO --------- - -bugpoint - |