26 lines
1.5 KiB
Fortran
26 lines
1.5 KiB
Fortran
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! Test that hlfir.declare is not created again for dummy arguments
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! used in specifications of BLOCK variables.
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! RUN: bbc -emit-hlfir %s -o - | FileCheck %s
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subroutine test(n)
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integer(8) :: n
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call before_block()
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block
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real :: x(n)
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call foo(x)
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end block
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end subroutine
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! CHECK-LABEL: func.func @_QPtest(
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! CHECK-SAME: %[[VAL_0:.*]]: !fir.ref<i64> {fir.bindc_name = "n"}) {
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! CHECK: %[[VAL_1:.*]]:2 = hlfir.declare %[[VAL_0]] {uniq_name = "_QFtestEn"} : (!fir.ref<i64>) -> (!fir.ref<i64>, !fir.ref<i64>)
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! CHECK: fir.call @_QPbefore_block() {{.*}}: () -> ()
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! CHECK: %[[VAL_3:.*]] = fir.load %[[VAL_1]]#0 : !fir.ref<i64>
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! CHECK: %[[VAL_4:.*]] = fir.convert %[[VAL_3]] : (i64) -> index
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! CHECK: %[[VAL_5:.*]] = arith.constant 0 : index
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! CHECK: %[[VAL_6:.*]] = arith.cmpi sgt, %[[VAL_4]], %[[VAL_5]] : index
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! CHECK: %[[VAL_7:.*]] = arith.select %[[VAL_6]], %[[VAL_4]], %[[VAL_5]] : index
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! CHECK: %[[VAL_8:.*]] = fir.alloca !fir.array<?xf32>, %[[VAL_7]] {bindc_name = "x", uniq_name = "_QFtestB1Ex"}
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! CHECK: %[[VAL_9:.*]] = fir.shape %[[VAL_7]] : (index) -> !fir.shape<1>
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! CHECK: %[[VAL_10:.*]]:2 = hlfir.declare %[[VAL_8]](%[[VAL_9]]) {uniq_name = "_QFtestB1Ex"} : (!fir.ref<!fir.array<?xf32>>, !fir.shape<1>) -> (!fir.box<!fir.array<?xf32>>, !fir.ref<!fir.array<?xf32>>)
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! CHECK: fir.call @_QPfoo(%[[VAL_10]]#1) {{.*}}: (!fir.ref<!fir.array<?xf32>>) -> ()
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