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

[Changpeng Fang via llvm-commits]

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@@ -343,7 +343,7 @@ HANDLE_TARGET_OPCODE(G_FREEZE)
 HANDLE_TARGET_OPCODE(G_CONSTANT_FOLD_BARRIER)
 
 // INTRINSIC fptrunc_round intrinsic.
-HANDLE_TARGET_OPCODE(G_INTRINSIC_FPTRUNC_ROUND)
+HANDLE_TARGET_OPCODE(G_FPTRUNC_ROUND)
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changpeng wrote:

Agree! So don;t rename here in this patch. Done!

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