| Hal Finkel | c6fc9b8 | 2014-03-27 23:12:31 +0000 | [diff] [blame] | 1 | ; RUN: llc -mcpu=pwr7 -mattr=+vsx < %s | FileCheck %s |
| 2 | target datalayout = "E-m:e-i64:64-n32:64" |
| 3 | target triple = "powerpc64-unknown-linux-gnu" |
| 4 | |
| 5 | define double @takFP(double %x, double %y, double %z) #0 { |
| 6 | entry: |
| 7 | br i1 undef, label %if.then, label %return |
| 8 | |
| 9 | if.then: ; preds = %if.then, %entry |
| 10 | %x.tr16 = phi double [ %call, %if.then ], [ %x, %entry ] |
| 11 | %call = tail call double @takFP(double undef, double undef, double undef) |
| 12 | %call4 = tail call double @takFP(double undef, double %x.tr16, double undef) |
| 13 | %cmp = fcmp olt double undef, %call |
| 14 | br i1 %cmp, label %if.then, label %return |
| 15 | |
| 16 | return: ; preds = %if.then, %entry |
| 17 | %z.tr.lcssa = phi double [ %z, %entry ], [ %call4, %if.then ] |
| 18 | ret double %z.tr.lcssa |
| 19 | |
| 20 | ; CHECK: @takFP |
| 21 | ; CHECK-NOT: xxlor 0, 0, 0 |
| 22 | ; CHECK: blr |
| 23 | } |
| 24 | |
| 25 | attributes #0 = { nounwind readnone } |
| 26 | attributes #1 = { nounwind } |
| 27 | |