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<p>Ah, that makes a lot of sense. Thank you! Do you have any tips
(or points to documentation) for how to run compiler-rt tests?
Just invoking llvm-lit doesn't seem to work<br>
</p>
<br>
<div class="moz-cite-prefix">On 01/03/2018 11:17 PM, Sean Silva
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAHnXoa=PwsQ4TArzW-5m9NuZHmVS=nzio8O8KBVdZSjmOGG8Ng@mail.gmail.com">
<div dir="ltr">Typically this would be tested alongside the
runtime component in compiler-rt.
<div>For example, PGO instrumentation has its "end-to-end" tests
in <a
href="https://github.com/llvm-mirror/compiler-rt/tree/master/test/profile"
moz-do-not-send="true">https://github.com/llvm-mirror/compiler-rt/tree/master/test/profile</a></div>
<div><br>
</div>
<div>-- Sean Silva</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Jan 2, 2018 at 11:16 AM, Eli
Davis via llvm-dev <span dir="ltr"><<a
href="mailto:llvm-dev@lists.llvm.org" target="_blank"
moz-do-not-send="true">llvm-dev@lists.llvm.org</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">Hello!<br>
<br>
I am writing an instrumentation pass using LLVM. I have unit
tests using llvm-lit in the style of the tests in llvm/test
to make sure the IR changes show up in the correct place. I
would also like to have some end-to-end tests that start
from a .c file, compile the program, run it, and check the
output.<br>
<br>
I imagine I could do this as a test in the same style, but
I'm wondering if that's the llvm-correct way of doing it.
Can anyone advise?<br>
<br>
Thank you!<br>
<br>
Eli<br>
<br>
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</div>
<br>
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