1 ; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s 2 ; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s 3 4 ; FUNC-LABEL: {{^}}fptrunc_f64_to_f32: 5 ; SI: v_cvt_f32_f64_e32 {{v[0-9]+}}, {{s\[[0-9]+:[0-9]+\]}} 6 define void @fptrunc_f64_to_f32(float addrspace(1)* %out, double %in) { 7 %result = fptrunc double %in to float 8 store float %result, float addrspace(1)* %out 9 ret void 10 } 11 12 ; FUNC-LABEL: {{^}}fptrunc_v2f64_to_v2f32: 13 ; SI: v_cvt_f32_f64_e32 14 ; SI: v_cvt_f32_f64_e32 15 define void @fptrunc_v2f64_to_v2f32(<2 x float> addrspace(1)* %out, <2 x double> %in) { 16 %result = fptrunc <2 x double> %in to <2 x float> 17 store <2 x float> %result, <2 x float> addrspace(1)* %out 18 ret void 19 } 20 21 ; FUNC-LABEL: {{^}}fptrunc_v4f64_to_v4f32: 22 ; SI: v_cvt_f32_f64_e32 23 ; SI: v_cvt_f32_f64_e32 24 ; SI: v_cvt_f32_f64_e32 25 ; SI: v_cvt_f32_f64_e32 26 define void @fptrunc_v4f64_to_v4f32(<4 x float> addrspace(1)* %out, <4 x double> %in) { 27 %result = fptrunc <4 x double> %in to <4 x float> 28 store <4 x float> %result, <4 x float> addrspace(1)* %out 29 ret void 30 } 31 32 ; FUNC-LABEL: {{^}}fptrunc_v8f64_to_v8f32: 33 ; SI: v_cvt_f32_f64_e32 34 ; SI: v_cvt_f32_f64_e32 35 ; SI: v_cvt_f32_f64_e32 36 ; SI: v_cvt_f32_f64_e32 37 ; SI: v_cvt_f32_f64_e32 38 ; SI: v_cvt_f32_f64_e32 39 ; SI: v_cvt_f32_f64_e32 40 ; SI: v_cvt_f32_f64_e32 41 define void @fptrunc_v8f64_to_v8f32(<8 x float> addrspace(1)* %out, <8 x double> %in) { 42 %result = fptrunc <8 x double> %in to <8 x float> 43 store <8 x float> %result, <8 x float> addrspace(1)* %out 44 ret void 45 } 46
