| ; RUN: llc < %s -mcpu=ppc | FileCheck %s |
| |
| target datalayout = "E-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v128:128:128-n32" |
| target triple = "powerpc-unknown-linux-gnu" |
| |
| define ppc_fp128 @foo(ppc_fp128* nocapture %n, ppc_fp128 %d) nounwind readonly { |
| entry: |
| br label %for.body |
| |
| for.body: ; preds = %for.body, %entry |
| %i.06 = phi i32 [ 0, %entry ], [ %inc, %for.body ] |
| %x.05 = phi ppc_fp128 [ %d, %entry ], [ %conv, %for.body ] |
| %arrayidx = getelementptr inbounds ppc_fp128* %n, i32 %i.06 |
| %0 = load ppc_fp128* %arrayidx, align 8 |
| %conv = tail call ppc_fp128 @copysignl(ppc_fp128 %x.05, ppc_fp128 %d) nounwind readonly |
| %inc = add nsw i32 %i.06, 1 |
| %exitcond = icmp eq i32 %inc, 2048 |
| br i1 %exitcond, label %for.end, label %for.body |
| |
| for.end: ; preds = %for.body |
| ret ppc_fp128 %conv |
| } |
| |
| declare ppc_fp128 @copysignl(ppc_fp128, ppc_fp128) #0 |
| |
| ; CHECK: @foo |
| ; CHECK-NOT: mtctr |
| |