1 ; RUN: llc < %s -mtriple=armv6-eabi -mattr=+vfp2 -float-abi=hard
4 define float @__ieee754_acosf(float %x) nounwind {
6 br i1 undef, label %bb, label %bb4
12 br i1 undef, label %bb5, label %bb6
18 br i1 undef, label %bb11, label %bb12
21 %0 = tail call float @__ieee754_sqrtf(float undef) nounwind ; <float> [#uses=1]
22 %1 = fmul float %0, -2.000000e+00 ; <float> [#uses=1]
23 %2 = fadd float %1, 0x400921FB40000000 ; <float> [#uses=1]
30 declare float @__ieee754_sqrtf(float)