<div dir="rtl"><div dir="ltr">Something must be wrong with the Function Type. Try to debug into runFunction to see which if condition fails. </div><div dir="ltr">Just a guess, if this is on 64 bit system the first argument type may be int64 but needs to be int32.</div>
<div dir="ltr"><br></div><div dir="ltr">Yaron</div><div dir="ltr"><br></div></div><div class="gmail_extra"><br><br><div class="gmail_quote"><div dir="ltr">2013/11/8 edA-qa mort-ora-y <span dir="ltr"><<a href="mailto:eda-qa@disemia.com" target="_blank">eda-qa@disemia.com</a>></span></div>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">That makes it more mysterious then since I am indeed only calling a main<br>
function. Perhaps I have to invoke it a different way. Here's my call I<br>
have now:<br>
<br>
auto main = linker->getModule()->getFunction( "main" );<br>
<br>
std::vector<llvm::GenericValue> args(2);<br>
args[0].IntVal = llvm::APInt( platform::abi_int_size, 0 );<br>
args[1].PointerVal = nullptr;<br>
llvm::GenericValue gv = ee->runFunction( main, args );<br>
<div class="im"><br>
<br>
<br>
On 08/11/13 11:14, Yaron Keren wrote:<br>
> MCJIT::runFunction supports only main-style argument passing but not<br>
> other cases like the JIT.<br>
> These types of arguments will work:<br>
><br>
> (int, char**, char**)<br>
> (int, char**)<br>
> (int)<br>
> (void)<br>
><br>
> The general case is not supported since it requires creating a small<br>
> stub function, compiling and running it on the fly, supported by JIT but<br>
> not MCJIT.<br>
><br>
> However, with the supported calling sequences, you can probably replace<br>
> the char** with a void* to a structure so that practically anything can<br>
> be passed to your function inside the structure.<br>
><br>
> Yaron<br>
><br>
><br>
><br>
</div>> 2013/11/8 edA-qa mort-ora-y <<a href="mailto:eda-qa@disemia.com">eda-qa@disemia.com</a> <mailto:<a href="mailto:eda-qa@disemia.com">eda-qa@disemia.com</a>>><br>
<div class="im">><br>
> I'm trying to get MCJIT working but I get the following errors:<br>
> Full-featured argument passing not supported yet!<br>
> UNREACHABLE executed at MCJIT.cpp:322!<br>
> I'm sure the first one will be a problem, but the second one prevents me<br>
> from testing anything. I don't know how to fix the problem.<br>
><br>
> My code works when using the non-MC JIT, and I added to my<br>
> EngineBuilder:<br>
> .setUseMCJIT(true)<br>
><br>
> Reading from a tutorial* I also tried finalizing the engine object:<br>
> ee->finalizeObject()<br>
><br>
> I'd like to get this working since in the release notes for 3.4 it<br>
> indicates exception handling has been removed from the old JIT. I need<br>
> exception handling support and would like to get MCJIT working prior to<br>
> upgrading to 3.4 later.<br>
><br>
><br>
> *<a href="http://blog.llvm.org/2013/07/using-mcjit-with-kaleidoscope-tutorial.html" target="_blank">http://blog.llvm.org/2013/07/using-mcjit-with-kaleidoscope-tutorial.html</a><br>
><br>
> --<br>
> edA-qa mort-ora-y<br>
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><br>
><br>
<br>
<div class="HOEnZb"><div class="h5"><br>
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