<div dir="ltr">That's not a command line option but a meta-feature of that, so there's no way to define an error message. Old LLD and Clang don't also print out a help message for @, so it's probably not needed.</div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Sep 24, 2015 at 8:54 PM, Shankar Easwaran <span dir="ltr"><<a href="mailto:shankare@codeaurora.org" target="_blank">shankare@codeaurora.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">shankare added a subscriber: shankare.<br>
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Comment at: ELF/DriverUtils.cpp:58-60<br>
@@ -55,4 +57,5 @@<br>
<span class=""><br>
- opt::InputArgList Args = Table.ParseArgs(Argv, MissingIndex, MissingCount);<br>
+ std::vector<const char *> ArgvVec = replaceResponseFiles(Argv);<br>
+ opt::InputArgList Args = Table.ParseArgs(ArgvVec, MissingIndex, MissingCount);<br>
if (MissingCount)<br>
error(Twine("missing arg value for \"") + Args.getArgString(MissingIndex) +<br>
</span>----------------<br>
Can you add the option @ to the help ?<br>
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<a href="http://reviews.llvm.org/D13148" rel="noreferrer" target="_blank">http://reviews.llvm.org/D13148</a><br>
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</blockquote></div><br></div>