| ; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s |
| ; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s |
| |
| ; FUNC-LABEL: {{^}}fptrunc_f64_to_f32: |
| ; SI: v_cvt_f32_f64_e32 {{v[0-9]+}}, {{s\[[0-9]+:[0-9]+\]}} |
| define void @fptrunc_f64_to_f32(float addrspace(1)* %out, double %in) { |
| %result = fptrunc double %in to float |
| store float %result, float addrspace(1)* %out |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}fptrunc_v2f64_to_v2f32: |
| ; SI: v_cvt_f32_f64_e32 |
| ; SI: v_cvt_f32_f64_e32 |
| define void @fptrunc_v2f64_to_v2f32(<2 x float> addrspace(1)* %out, <2 x double> %in) { |
| %result = fptrunc <2 x double> %in to <2 x float> |
| store <2 x float> %result, <2 x float> addrspace(1)* %out |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}fptrunc_v4f64_to_v4f32: |
| ; SI: v_cvt_f32_f64_e32 |
| ; SI: v_cvt_f32_f64_e32 |
| ; SI: v_cvt_f32_f64_e32 |
| ; SI: v_cvt_f32_f64_e32 |
| define void @fptrunc_v4f64_to_v4f32(<4 x float> addrspace(1)* %out, <4 x double> %in) { |
| %result = fptrunc <4 x double> %in to <4 x float> |
| store <4 x float> %result, <4 x float> addrspace(1)* %out |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}fptrunc_v8f64_to_v8f32: |
| ; SI: v_cvt_f32_f64_e32 |
| ; SI: v_cvt_f32_f64_e32 |
| ; SI: v_cvt_f32_f64_e32 |
| ; SI: v_cvt_f32_f64_e32 |
| ; SI: v_cvt_f32_f64_e32 |
| ; SI: v_cvt_f32_f64_e32 |
| ; SI: v_cvt_f32_f64_e32 |
| ; SI: v_cvt_f32_f64_e32 |
| define void @fptrunc_v8f64_to_v8f32(<8 x float> addrspace(1)* %out, <8 x double> %in) { |
| %result = fptrunc <8 x double> %in to <8 x float> |
| store <8 x float> %result, <8 x float> addrspace(1)* %out |
| ret void |
| } |