1 ; We need this pipeline because to trigger dominator info verification
2 ; we have to compute the dominator before libcalls-shrinkwrap and
3 ; have a pass which requires the dominator tree after.
4 ; RUN: opt -domtree -libcalls-shrinkwrap -instcombine -verify-dom-info %s
7 %_tmp31 = call float @acosf(float 2.000000e+00)
11 declare float @acosf(float)