[PATCH] D46871: [AMDGPU] Add interpolation builtins

[Matt Arsenault via Phabricator via cfe-commits]

arsenm added inline comments.


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Comment at: include/clang/Basic/BuiltinsAMDGPU.def:103-107
+BUILTIN(__builtin_amdgcn_interp_p1_f16, "ffUiUibUi", "nc")
+BUILTIN(__builtin_amdgcn_interp_p2_f16, "hffUiUibUi", "nc")
+BUILTIN(__builtin_amdgcn_interp_p1, "ffUiUiUi", "nc")
+BUILTIN(__builtin_amdgcn_interp_p2, "fffUiUiUi", "nc")
+BUILTIN(__builtin_amdgcn_interp_mov, "fUiUiUiUi", "nc")
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You will also need C++ handling for these when the intrinsics are fixed to use name mangling


Repository:
  rC Clang

https://reviews.llvm.org/D46871