[all-commits] [llvm/llvm-project] 00e7c3: [CIR][AMDGPU] Add support for AMDGCN tanh builtins...

[Ayokunle Amodu via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 00e7c3564c2ae34d4ac2c6aaa838ac917472ed23
      https://github.com/llvm/llvm-project/commit/00e7c3564c2ae34d4ac2c6aaa838ac917472ed23
  Author: Ayokunle Amodu <ayokunle321 at gmail.com>
  Date:   2026-07-31 (Fri, 31 Jul 2026)

  Changed paths:
    M clang/lib/CIR/CodeGen/CIRGenBuiltinAMDGPU.cpp
    M clang/test/CIR/CodeGenHIP/builtins-amdgcn-gfx1250.hip

  Log Message:
  -----------
  [CIR][AMDGPU] Add support for AMDGCN tanh builtins (#197852)

Adds codegen for the following AMDGCN tanh builtins:

- __builtin_amdgcn_tanhf (float)
- __builtin_amdgcn_tanhh (half)
- __builtin_amdgcn_tanh_bf16 (bfloat16)

These are lowered to the corresponding `llvm.amdgcn.tanh` intrinsic.



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