[llvm] [AMDGPU] New alias v_interp_p2_new_f32 (PR #118968)

[Shilei Tian via llvm-commits]

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@@ -238,3 +238,6 @@ defm V_INTERP_P10_F16_F32_inreg : VINTERP_Real_t16_and_fake16_gfx11_gfx12<0x002,
 defm V_INTERP_P2_F16_F32_inreg : VINTERP_Real_t16_and_fake16_gfx11_gfx12<0x003, "v_interp_p2_f16_f32">;
 defm V_INTERP_P10_RTZ_F16_F32_inreg : VINTERP_Real_t16_and_fake16_gfx11_gfx12<0x004, "v_interp_p10_rtz_f16_f32">;
 defm V_INTERP_P2_RTZ_F16_F32_inreg : VINTERP_Real_t16_and_fake16_gfx11_gfx12<0x005, "v_interp_p2_rtz_f16_f32">;
+
+let AssemblerPredicate = isGFX11Plus in
+def : AMDGPUMnemonicAlias<"v_interp_p2_new_f32", "v_interp_p2_f32">;
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shiltian wrote:

This alias name is really awful...

https://github.com/llvm/llvm-project/pull/118968