search for: vt2_2

...float" is right, but "fptrunc float %tmp to half" is wrong). My target platform is MIPS.  The command as following: NEON:            vcvtt.f16.f32 s2, s0 llvm Code: %Vt_2 = load float* %VFP_s0, align 4 %Vt3_1 = fptrunc float %Vt_2 to half %Vt4_1 = bitcast half %Vt3_1 to i16 %Vt2_2 = bitcast float* %VFP_s2 to <2 x i16>* %Vrti_1 = load <2 x i16>* %Vt2_2, align 4 %Vrti_2 = insertelement <2 x i16> %Vrti_1, i16 %Vt4_1, i32 1 %Vt2_3 = bitcast float* %VFP_s2 to <2 x i16>* store <2 x i16> %Vrti_2, <2 x i16>* %Vt2_3, align 4  Error Log:LL...

...ong). My target platform is MIPS. The command as following: >> >> NEON: >> vcvtt.f16.f32 s2, s0 >> >> llvm Code: >> >> %Vt_2 = load float* %VFP_s0, align 4 >> %Vt3_1 = fptrunc float %Vt_2 to half >> %Vt4_1 = bitcast half %Vt3_1 to i16 >> %Vt2_2 = bitcast float* %VFP_s2 to <2 x i16>* >> %Vrti_1 = load <2 x i16>* %Vt2_2, align 4 >> %Vrti_2 = insertelement <2 x i16> %Vrti_1, i16 %Vt4_1, i32 1 >> %Vt2_3 = bitcast float* %VFP_s2 to <2 x i16>* >> store <2 x i16> %Vrti_2, <2 x i16>* %Vt...

..., but "fptrunc float %tmp to half" is wrong). My target platform is MIPS.  The command as following:   NEON:             vcvtt.f16.f32 s2, s0 llvm Code: %Vt_2 = load float* %VFP_s0, align 4 %Vt3_1 = fptrunc float %Vt_2 to half %Vt4_1 = bitcast half %Vt3_1 to i16 %Vt2_2 = bitcast float* %VFP_s2 to <2 x i16>* %Vrti_1 = load <2 x i16>* %Vt2_2, align 4 %Vrti_2 = insertelement <2 x i16> %Vrti_1, i16 %Vt4_1, i32 1 %Vt2_3 = bitcast float* %VFP_s2 to <2 x i16>* store <2 x i16> %Vrti_2, <2 x i16>* %Vt2_3, align 4    Erro...

Hi all,�� � I am new to llvm. I need help. Thank you every! � � I want to realize vcvtt.f16.f32 �NEON instruction by llvm. This instruction covert top-16bits of a single type to f16. I use the intrinsics function llvm.convert.to.fp16, but cannot llc ,�I meet is following problem : LLVM ERROR: Cannot select: 0x9fc9680: i32 = fp32_to_fp16 0x9fc0750 [ID=16] 0x9fc0750: f32,ch = load 0x3aafd68,