Nick Sarnie f3cd223838 [OpenMP][OpenMPIRBuilder] Add initial changes for SPIR-V target frontend support (#125920) ...

As Intel is working to add support for SPIR-V OpenMP device offloading
in upstream clang/liboffload, we need to modify the OpenMP frontend to
allow SPIR-V as well as generate valid IR for SPIR-V. For example, we
need the frontend to generate code to define and interact with device
globals used in the DeviceRTL.

This is the beginning of what I expect will be (many) other changes, but
let's get started with something simple.

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Signed-off-by: Sarnie, Nick <nick.sarnie@intel.com>

2025-02-10 16:16:40 +00:00

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