[llvm] AMDGPU: Use pattern to select instruction for intrinsic llvm.fptrunc.round (PR #105761)

Changpeng Fang via llvm-commits llvm-commits at lists.llvm.org
Wed Aug 28 14:31:26 PDT 2024


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@@ -297,7 +297,7 @@ def : GINodeEquiv<G_AMDGPU_S_BUFFER_LOAD_UBYTE, SIsbuffer_load_ubyte>;
 def : GINodeEquiv<G_AMDGPU_S_BUFFER_LOAD_SSHORT, SIsbuffer_load_short>;
 def : GINodeEquiv<G_AMDGPU_S_BUFFER_LOAD_USHORT, SIsbuffer_load_ushort>;
 
-def : GINodeEquiv<G_FPTRUNC_ROUND, SIfptrunc_round>;
+def : GINodeEquiv<G_INTRINSIC_FPTRUNC_ROUND, SIfptrunc_round>;
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changpeng wrote:

I am ot clear what is " the generic version" here to replace SIfptrunc_round.

https://github.com/llvm/llvm-project/pull/105761


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