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<p>Anton,</p>
<p>It sounds like you have general getting started type questions.
If you reach out to me directly, I'm happy to jump on a call and
help answer any questions you've got. I strongly prefer spoken
conversation over email for this type of thing, so please *don't*
send me a list of detailed questions. <br>
</p>
<p>Philip<br>
</p>
<div class="moz-cite-prefix">On 4/8/21 3:33 AM, Anton Nadolskiy via
llvm-dev wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAPB_5gr5KQE-BhSHKJJ5=D6j_yBwyEfkZCtq2To33VTue4dO6g@mail.gmail.com">
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Hi,
<div dir="auto">I’m trying to build a GC for my language and have
some issues there, in particular with stack maps. I’m using the
statepoints approach and need custom stackmap format (for AOT
compiled code), which is basically just offsets of pointers on
the stack. I’ve read the doc <a
href="https://llvm.org/docs/StackMaps.html"
moz-do-not-send="true">https://llvm.org/docs/StackMaps.html</a>,
but I can’t understand how to use it to get just offsets of
pointers on the stack. Could you please help?</div>
<div dir="auto"><br>
</div>
<div dir="auto">Another question is about value types with
pointers. Consider</div>
<div dir="auto">%String = type {i32, i8*}</div>
<div dir="auto">Does stackmap also records pointer within this
value type?</div>
<br>
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</blockquote>
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