[llvm-branch-commits] [llvm] [AMDGPU] Add the code generation support for `llvm.[sin/cos].bf16` (PR #149631)

[Shilei Tian via llvm-branch-commits]

shiltian wrote:

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* **#149631** <a href="https://app.graphite.dev/github/pr/llvm/llvm-project/149631?utm_source=stack-comment-icon" target="_blank"><img src="https://static.graphite.dev/graphite-32x32-black.png" alt="Graphite" width="10px" height="10px"/></a> 👈 <a href="https://app.graphite.dev/github/pr/llvm/llvm-project/149631?utm_source=stack-comment-view-in-graphite" target="_blank">(View in Graphite)</a>
* **#149628** <a href="https://app.graphite.dev/github/pr/llvm/llvm-project/149628?utm_source=stack-comment-icon" target="_blank"><img src="https://static.graphite.dev/graphite-32x32-black.png" alt="Graphite" width="10px" height="10px"/></a>
* **#149627** <a href="https://app.graphite.dev/github/pr/llvm/llvm-project/149627?utm_source=stack-comment-icon" target="_blank"><img src="https://static.graphite.dev/graphite-32x32-black.png" alt="Graphite" width="10px" height="10px"/></a>
* `main`


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https://github.com/llvm/llvm-project/pull/149631