[PATCH] D139730: [OpenMP][DeviceRTL][AMDGPU] Support code object version 5

Tue Jun 13 11:55:18 PDT 2023

arsenm added a comment.
Herald added subscribers: jplehr, sunshaoce.

In D139730#3991628 <https://reviews.llvm.org/D139730#3991628>, @JonChesterfield wrote:

> We currently require that library for libm, which I'm also not thrilled about, but at least you can currently build and run openmp programs (that don't use libm, like much of our tests) without it.

The ABI isn't defined in terms of what device-libs does. It's fixed offsets off of pointers accessible through amdgcn intrinsics. You can also just directly emit the same IR, these functions aren't complicated

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https://reviews.llvm.org/D139730