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<div class="moz-cite-prefix">On 5/4/16 8:25 PM, Carlos Liam via
llvm-dev wrote:<br>
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cite="mid:0BD977EC-783A-4CE5-847A-03D6790649CA@aarzee.me"
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I have IR at <a moz-do-not-send="true"
href="https://ghostbin.com/paste/daxv5" class="">https://ghostbin.com/paste/daxv5</a> which
is meant to exit 1, but it is always exiting 0.
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1) It would help if you pasted the relevant code into your message.
Paranoid people like me don't following links in emails.<br>
<br>
2) Have you ensured that your program doesn't exercise undefined
behavior? If your program has a signed overflow, an out-of-bounds
error, or some other undefined behavior, the compiler may optimize
it in surprising and unexpected way.<br>
<br>
Regards,<br>
<br>
John Criswell<br>
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cite="mid:0BD977EC-783A-4CE5-847A-03D6790649CA@aarzee.me"
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<div class="">I'm using it as a template for checking if two
functions @test1 and @test2 are equivalent by checking against
the exhaustive possible i16 values. For this particular example
it should be enough to know that for certain i16, @test1 and
@test2 are *not* equal. When an inequality is found, the program
should exit 1. However, it seems like it's always exiting 0. Is
there something I'm doing wrong?<br class="">
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<br class="Apple-interchange-newline">
<span class=""> - CL</span>
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<br>
<pre class="moz-signature" cols="72">--
John Criswell
Assistant Professor
Department of Computer Science, University of Rochester
<a class="moz-txt-link-freetext" href="http://www.cs.rochester.edu/u/criswell">http://www.cs.rochester.edu/u/criswell</a></pre>
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