[PATCH] D96769: [OpenMP][AMDGPU] Skip backend and assemble phases for amdgcn

[Jon Chesterfield via Phabricator via cfe-commits]

JonChesterfield added a comment.

I don't think there's a general bug here. Maybe save-temps could strip out some arguments that collide with E, or pass E at the end of the list instead of the start, but that seems pretty invasive for a problem that doesn't seem to affect anyone.

Passing emit-llvm-bc was an amdgcn specific hack because we can't do much with linking object files compiled from assembly, so passing bitcode into lld works much better. This patch changes that to a mostly equivalent amdgcn specific hack, just one that collides with fewer assumptions elsewhere.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D96769/new/

https://reviews.llvm.org/D96769