1; RUN: llc < %s -march=ppc64 | FileCheck %s 2target datalayout = "E-m:e-i64:64-n32:64" 3target triple = "powerpc64-unknown-linux-gnu" 4 5; Function Attrs: nounwind 6define hidden void @_mpd_shortdiv(i64 %n) #0 { 7entry: 8 br i1 undef, label %for.end, label %for.body.lr.ph 9 10for.body.lr.ph: ; preds = %entry 11 br label %for.body 12 13for.body: ; preds = %for.body, %for.body.lr.ph 14 %i.018.in = phi i64 [ %n, %for.body.lr.ph ], [ %i.018, %for.body ] 15 %i.018 = add i64 %i.018.in, -1 16 %jj = sext i64 %i.018 to i128 17 %add.i = or i128 %jj, undef 18 %div.i = udiv i128 %add.i, %jj 19 %conv3.i11 = trunc i128 %div.i to i64 20 store i64 %conv3.i11, i64* undef, align 8 21 %cmp = icmp eq i64 %i.018, 0 22 br i1 %cmp, label %for.end, label %for.body 23 24for.end: ; preds = %for.body, %entry 25 ret void 26} 27 28; CHECK-LABEL: @_mpd_shortdiv 29; CHECK-NOT: mtctr 30 31attributes #0 = { nounwind } 32 33