llvm/flang/test/Lower/Intrinsics/pow_complex16k.f90

! RUN: bbc -emit-fir %s -o - | FileCheck %s
! RUN: bbc --math-runtime=precise -emit-fir %s -o - | FileCheck %s
! RUN: %flang_fc1 -emit-fir %s -o - | FileCheck %s

! CHECK: fir.call @_FortranAcqpowk({{.*}}){{.*}}: (complex<f128>, i64) -> complex<f128>
  complex(16) :: a
  integer(8) :: b
  b = a ** b
end