[PATCH] D56318: [HIP] Fix size_t for MSVC environment

[Yaxun Liu via Phabricator via cfe-commits]

yaxunl added a comment.

In D56318#1353106 <https://reviews.llvm.org/D56318#1353106>, @rjmccall wrote:

> No, I understand that things like the function-call ABI should be different from the associated host ABI, but things like the size of `long` and the bit-field layout algorithm presumably shouldn't be, and that's the sort of thing that's configured by `TargetInfo`.


How about create a ForwardingTargegInfo which will has a pointer to AuxTarget and forward to that target if it is not null. Then let AMDGPUTargetInfo inherit from that.


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https://reviews.llvm.org/D56318