[PATCH] D132437: [lit] Support reading arguments from a file

[Joel E. Denny via Phabricator via llvm-commits]

jdenny added inline comments.


================
Comment at: llvm/docs/CommandGuide/lit.rst:47
+:program:`lit` can also read options from response files which are specified as
+inputs using the ``@path/to/file.rsp`` syntax.
+
----------------
phosek wrote:
> jdenny wrote:
> > I'm not sure everyone reading this document will know what a response file is, and googling gave me inconsistent answers.  Would you please add a brief explanation of the syntax?  Is it one command-line option per line in the file?  Can @ be used in a response file?
> Updated in rG4f5cdbae887e9ab971a841dd123dec110ed12254.
Thanks.


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https://reviews.llvm.org/D132437