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1! Test lowering of complex division according to options2 3! REQUIRES: flang-supports-f128-math4! RUN: bbc -complex-range=full -emit-hlfir %s -o - | FileCheck %s --check-prefixes=CHECK,FULL5! RUN: bbc -complex-range=improved -emit-hlfir %s -o - | FileCheck %s --check-prefixes=CHECK,IMPRVD6! RUN: bbc -complex-range=basic -emit-hlfir %s -o - | FileCheck %s --check-prefixes=CHECK,BASIC7! RUN: %flang_fc1 -complex-range=full -emit-hlfir %s -o - | FileCheck %s --check-prefixes=CHECK,FULL8! RUN: %flang_fc1 -complex-range=improved -emit-hlfir %s -o - | FileCheck %s --check-prefixes=CHECK,IMPRVD9! RUN: %flang_fc1 -complex-range=basic -emit-hlfir %s -o - | FileCheck %s --check-prefixes=CHECK,BASIC10 11 12! CHECK-LABEL: @_QPdiv_test_quad13! CHECK-SAME: %[[REF_0:.*]]: !fir.ref<complex<f128>> {{.*}}, %[[REF_1:.*]]: !fir.ref<complex<f128>> {{.*}}, %[[REF_2:.*]]: !fir.ref<complex<f128>> {{.*}})14! CHECK: %[[VAL_3:.*]] = fir.dummy_scope : !fir.dscope15! CHECK: %[[VAL_4:.*]]:2 = hlfir.declare %[[REF_0]] dummy_scope %[[VAL_3]] arg {{[0-9]+}} {uniq_name = "_QFdiv_test_quadEa"} : (!fir.ref<complex<f128>>, !fir.dscope) -> (!fir.ref<complex<f128>>, !fir.ref<complex<f128>>)16! CHECK: %[[VAL_5:.*]]:2 = hlfir.declare %[[REF_1]] dummy_scope %[[VAL_3]] arg {{[0-9]+}} {uniq_name = "_QFdiv_test_quadEb"} : (!fir.ref<complex<f128>>, !fir.dscope) -> (!fir.ref<complex<f128>>, !fir.ref<complex<f128>>)17! CHECK: %[[VAL_6:.*]]:2 = hlfir.declare %[[REF_2]] dummy_scope %[[VAL_3]] arg {{[0-9]+}} {uniq_name = "_QFdiv_test_quadEc"} : (!fir.ref<complex<f128>>, !fir.dscope) -> (!fir.ref<complex<f128>>, !fir.ref<complex<f128>>)18! CHECK: %[[VAL_7:.*]] = fir.load %[[VAL_5]]#0 : !fir.ref<complex<f128>>19! CHECK: %[[VAL_8:.*]] = fir.load %[[VAL_6]]#0 : !fir.ref<complex<f128>>20 21! FULL: %[[VAL_9:.*]] = fir.extract_value %[[VAL_7]], [0 : index] : (complex<f128>) -> f12822! FULL: %[[VAL_10:.*]] = fir.extract_value %[[VAL_7]], [1 : index] : (complex<f128>) -> f12823! FULL: %[[VAL_11:.*]] = fir.extract_value %[[VAL_8]], [0 : index] : (complex<f128>) -> f12824! FULL: %[[VAL_12:.*]] = fir.extract_value %[[VAL_8]], [1 : index] : (complex<f128>) -> f12825! FULL: %[[VAL_RET:.*]] = fir.call @__divtc3(%[[VAL_9]], %[[VAL_10]], %[[VAL_11]], %[[VAL_12]]) fastmath<contract> : (f128, f128, f128, f128) -> complex<f128>26 27! IMPRVD: %[[VAL_RET:.*]] = complex.div %[[VAL_7]], %[[VAL_8]] fastmath<contract> : complex<f128>28! BASIC: %[[VAL_RET:.*]] = complex.div %[[VAL_7]], %[[VAL_8]] fastmath<contract> : complex<f128>29 30! CHECK: hlfir.assign %[[VAL_RET]] to %[[VAL_4]]#0 : complex<f128>, !fir.ref<complex<f128>>31! CHECK: return32subroutine div_test_quad(a,b,c)33 complex(kind=16) :: a, b, c34 a = b / c35end subroutine div_test_quad36