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| -rw-r--r-- | docs/CommandGuide/llc.rst | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/docs/CommandGuide/llc.rst b/docs/CommandGuide/llc.rst index 70354b0343..e6a59767aa 100644 --- a/docs/CommandGuide/llc.rst +++ b/docs/CommandGuide/llc.rst @@ -69,6 +69,14 @@ End-user Options llvm-as < /dev/null | llc -march=xyz -mcpu=help +.. option:: -filetype=<output file type> + + Specify what kind of output ``llc`` should generated. Options are: ``asm`` + for textual assembly ( ``'.s'``), ``obj`` for native object files (``'.o'``) + and ``null`` for not emitting anything (for performance testing). + + Note that not all targets support all options. + .. option:: -mattr=a1,+a2,-a3,... Override or control specific attributes of the target, such as whether SIMD |