| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5 |
| ; RUN: llc < %s -mtriple=nvptx64 | FileCheck %s |
| ; RUN: %if ptxas %{ llc < %s -mtriple=nvptx64 | %ptxas-verify %} |
| |
| define float @div_full(float %a, float %b) { |
| ; CHECK-LABEL: div_full( |
| ; CHECK: { |
| ; CHECK-NEXT: .reg .f32 %f<9>; |
| ; CHECK-EMPTY: |
| ; CHECK-NEXT: // %bb.0: |
| ; CHECK-NEXT: ld.param.f32 %f1, [div_full_param_0]; |
| ; CHECK-NEXT: ld.param.f32 %f2, [div_full_param_1]; |
| ; CHECK-NEXT: div.full.f32 %f3, %f1, %f2; |
| ; CHECK-NEXT: mov.f32 %f4, 0f40400000; |
| ; CHECK-NEXT: div.full.f32 %f5, %f3, %f4; |
| ; CHECK-NEXT: div.full.ftz.f32 %f6, %f5, %f2; |
| ; CHECK-NEXT: mov.f32 %f7, 0f40800000; |
| ; CHECK-NEXT: div.full.ftz.f32 %f8, %f6, %f7; |
| ; CHECK-NEXT: st.param.f32 [func_retval0], %f8; |
| ; CHECK-NEXT: ret; |
| %1 = call float @llvm.nvvm.div.full(float %a, float %b) |
| %2 = call float @llvm.nvvm.div.full(float %1, float 3.0) |
| %3 = call float @llvm.nvvm.div.full.ftz(float %2, float %b) |
| %4 = call float @llvm.nvvm.div.full.ftz(float %3, float 4.0) |
| ret float %4 |
| } |
