Displaying 3 results from an estimated 3 matches for "03ea0733".
2018 May 25
0
first class types
On 2018-05-25 00:39, Alexandre Isoard via llvm-dev wrote:
> Hello,
>
> I see here: https://llvm.org/docs/LangRef.html#ret-instruction
>
> That the return instruction must only return values of first class
> types, which would exclude struct and arrays. But some llvm
> instrinsics do return struct, and it does not seems to be enforced on
> any function.
>
> Is that
2018 May 25
1
first class types
...e (which does need a ret instruction) is not, which is
> why LangRef is written like that.
>
> --
> whitequark
>
--
*Alexandre Isoard*
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20180524/03ea0733/attachment.html>
2018 May 25
3
first class types
Hello,
I see here: https://llvm.org/docs/LangRef.html#ret-instruction
That the return instruction must only return values of first class types,
which would exclude struct and arrays. But some llvm instrinsics do return
struct, and it does not seems to be enforced on any function.
Is that restriction lifted and the documentation not up to date? Can we
return arrays?
I see the same restriction