llvm-project

dfa13607 - [CIR][AMDGPU] Add support for AMDGCN cos builtins (#197806)

[CIR][AMDGPU] Add support for AMDGCN cos builtins (#197806) Adds codegen for the following AMDGCN cos builtins: - __builtin_amdgcn_cosf (float) - __builtin_amdgcn_cosh (half) - __builtin_amdgcn_cos_bf16 (bfloat16) These are lowered to the corresponding `llvm.amdgcn.cos` intrinsic.