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<p>I'd have expected the command you ran to work. I'm guessing
there's some bug that's crept in.</p>
<p>If you want to spend some time tracking it down, I'd be happy to
review a patch.</p>
<p>Philip<br>
</p>
<div class="moz-cite-prefix">On 3/7/19 3:15 AM, Juneyoung Lee via
llvm-dev wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAGwnbJSGB9PDW=fN2b82qELMNypcT-9V=jzBboACgJw06Vyb8Q@mail.gmail.com">
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<div dir="ltr">Hello all,
<div><br>
</div>
<div>How can I see the result of lazy value info analysis?</div>
<div><br>
</div>
<div>I ran a command `opt -lazy-value-info
-correlated-propagation -print-lazy-value-info
example.ll -disable-output` with a following program as
the input:</div>
<div><br>
</div>
<div>```</div>
<div>
<div>define i32 @f(i32 %a, i32 %b) {</div>
<div> %i = icmp eq i32 %a, 10</div>
<div> br i1 %i, label %A, label %B</div>
<div>A:</div>
<div> %c = add i32 %a, 20</div>
<div> ret i32 %c</div>
<div>B:</div>
<div> ret i32 0</div>
<div>}</div>
<div>```</div>
<div><br>
</div>
</div>
<div>However, it shows a following line only:</div>
<div><br>
</div>
<div>```</div>
<div>LVI for function 'f':<br>
</div>
<div>```</div>
<div><br>
</div>
<div>Thank you :)</div>
<div>Juneyoung Lee</div>
<div><br>
</div>
</div>
</div>
</div>
</div>
<br>
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</blockquote>
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