1 ;RUN: llc < %s -march=r600 -mcpu=cayman
3 ; CHECK-LABEL: {{^}}main:
4 ; CHECK: PRED_SETE_INT * Pred,
5 ; CHECK: DOT4 T{{[0-9]+}}.X, T0.X, T0.X, Pred_sel_one
6 define amdgpu_ps void @main(<4 x float> inreg) {
8 %1 = extractelement <4 x float> %0, i32 0
9 %2 = bitcast float %1 to i32
10 %3 = icmp eq i32 %2, 0
11 br i1 %3, label %IF, label %ENDIF
13 IF: ; preds = %main_body
14 %4 = call float @llvm.r600.dot4(<4 x float> %0, <4 x float> %0)
17 ENDIF: ; preds = %IF, %main_body
18 %5 = phi float [%4, %IF], [0.000000e+00, %main_body]
19 %6 = insertelement <4 x float> undef, float %5, i32 0
20 call void @llvm.r600.store.swizzle(<4 x float> %6, i32 0, i32 0)
24 declare float @llvm.r600.dot4(<4 x float>, <4 x float>) #1
25 declare void @llvm.r600.store.swizzle(<4 x float>, i32, i32)
26 attributes #1 = { readnone }