1 ; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 -mcpu=g5 -o %t -f
2 ; RUN: grep vcmpeqfp. %t
3 ; RUN: not grep mfcr %t
5 ; A predicate compare used immediately by a branch should not generate an mfcr.
7 void %test(<4 x float>* %A, <4 x float>* %B) {
8 %tmp = load <4 x float>* %A
9 %tmp3 = load <4 x float>* %B
10 %tmp = tail call int %llvm.ppc.altivec.vcmpeqfp.p( int 1, <4 x float> %tmp, <4 x float> %tmp3 )
11 %tmp = seteq int %tmp, 0
12 br bool %tmp, label %cond_true, label %UnifiedReturnBlock
15 store <4 x float> zeroinitializer, <4 x float>* %B
22 declare int %llvm.ppc.altivec.vcmpeqfp.p(int, <4 x float>, <4 x float>)