1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2 ; RUN: llc < %s -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7 | FileCheck %s 3 4 ; Check that the booleans are converted using zext and not via sext. 5 ; 0x1 means that we only look at the first bit. 6 7 define void @ui_to_fp_conv(<8 x float> * nocapture %aFOO, <8 x float>* nocapture %RET) nounwind { 8 ; CHECK-LABEL: ui_to_fp_conv: 9 ; CHECK: # BB#0: # %allocas 10 ; CHECK-NEXT: movaps {{.*#+}} xmm0 = [1.000000e+00,1.000000e+00,0.000000e+00,0.000000e+00] 11 ; CHECK-NEXT: xorps %xmm1, %xmm1 12 ; CHECK-NEXT: movups %xmm1, 16(%rsi) 13 ; CHECK-NEXT: movups %xmm0, (%rsi) 14 ; CHECK-NEXT: retq 15 allocas: 16 %bincmp = fcmp olt <8 x float> <float 1.000000e+00, float 1.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00> , <float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00> 17 %bool2float = uitofp <8 x i1> %bincmp to <8 x float> 18 store <8 x float> %bool2float, <8 x float>* %RET, align 4 19 ret void 20 } 21 22 23 24
