[all-commits] [llvm/llvm-project] 3e470f: [CIR][AMDGPU] Add support for AMDGCN div_fixup bui...

[Ayokunle Amodu via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 3e470fc2f368d2a11146ef014daac09f360bc35d
      https://github.com/llvm/llvm-project/commit/3e470fc2f368d2a11146ef014daac09f360bc35d
  Author: Ayokunle Amodu <ayokunle321 at gmail.com>
  Date:   2026-06-10 (Wed, 10 Jun 2026)

  Changed paths:
    M clang/lib/CIR/CodeGen/CIRGenBuiltinAMDGPU.cpp
    A clang/test/CIR/CodeGenHIP/builtins-amdgcn-vi-f16.hip
    M clang/test/CIR/CodeGenHIP/builtins-amdgcn.hip

  Log Message:
  -----------
  [CIR][AMDGPU] Add support for AMDGCN div_fixup builtins (#197468)

Adds codegen for the following AMDGCN division fixup builtins:

- __builtin_amdgcn_div_fixup (double)
- __builtin_amdgcn_div_fixupf (float)
- __builtin_amdgcn_div_fixuph (half)

These are lowered to the corresponding `llvm.amdgcn.div.fixup` intrinsic.



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