1 ; RUN: llc -mtriple=hexagon-unknown-elf -mcpu=hexagonv5 < %s | FileCheck %s 2 ; Optimize fabsf to clrbit in V5. 3 4 ; CHECK: r{{[0-9]+}} = clrbit(r{{[0-9]+}}, #31) 5 6 define float @my_fabsf(float %x) nounwind { 7 entry: 8 %x.addr = alloca float, align 4 9 store float %x, float* %x.addr, align 4 10 %0 = load float, float* %x.addr, align 4 11 %call = call float @fabsf(float %0) readnone 12 ret float %call 13 } 14 15 declare float @fabsf(float) 16
