1 ;RUN: llc < %s -march=r600 -mcpu=redwood < %s | FileCheck %s 2 3 ;CHECK: ALU_PUSH 4 ;CHECK: LOOP_START_DX10 @11 5 ;CHECK: LOOP_BREAK @10 6 ;CHECK: POP @10 7 8 define void @loop_ge(i32 addrspace(1)* nocapture %out, i32 %iterations) #0 { 9 entry: 10 %cmp5 = icmp sgt i32 %iterations, 0 11 br i1 %cmp5, label %for.body, label %for.end 12 13 for.body: ; preds = %for.body, %entry 14 %i.07.in = phi i32 [ %i.07, %for.body ], [ %iterations, %entry ] 15 %ai.06 = phi i32 [ %add, %for.body ], [ 0, %entry ] 16 %i.07 = add nsw i32 %i.07.in, -1 17 %arrayidx = getelementptr inbounds i32, i32 addrspace(1)* %out, i32 %ai.06 18 store i32 %i.07, i32 addrspace(1)* %arrayidx, align 4 19 %add = add nsw i32 %ai.06, 1 20 %exitcond = icmp eq i32 %add, %iterations 21 br i1 %exitcond, label %for.end, label %for.body 22 23 for.end: ; preds = %for.body, %entry 24 ret void 25 } 26 27 attributes #0 = { nounwind "fp-contract-model"="standard" "relocation-model"="pic" "ssp-buffers-size"="8" } 28 29 !opencl.kernels = !{!0, !1, !2, !3} 30 31 !0 = !{void (i32 addrspace(1)*, i32)* @loop_ge} 32 !1 = !{null} 33 !2 = !{null} 34 !3 = !{null} 35
