b88aced1ab
Handle procedure pointer with the same name as generics in lowering to avoid crashes after #107928.
47 lines
2.5 KiB
Fortran
47 lines
2.5 KiB
Fortran
! Test procedure pointers with the same name as generics.
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! RUN: bbc -emit-hlfir -o - %s | FileCheck %s
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module m_gen
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procedure(func), pointer :: foo
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interface foo
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procedure :: foo
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end interface
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interface
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real function func(x)
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real :: x
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end function
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end interface
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end
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!CHECK-LABEL: fir.global @_QMm_genEfoo : !fir.boxproc<(!fir.ref<f32>) -> f32> {
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!CHECK: %[[VAL_0:.*]] = fir.zero_bits (!fir.ref<f32>) -> f32
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!CHECK: %[[VAL_1:.*]] = fir.emboxproc %[[VAL_0]] : ((!fir.ref<f32>) -> f32) -> !fir.boxproc<(!fir.ref<f32>) -> f32>
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!CHECK: fir.has_value %[[VAL_1]] : !fir.boxproc<(!fir.ref<f32>) -> f32>
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subroutine test1()
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use m_gen
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foo => func
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end subroutine
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!CHECK-LABEL: func.func @_QPtest1() {
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!CHECK: %[[VAL_0:.*]] = fir.address_of(@_QMm_genEfoo) : !fir.ref<!fir.boxproc<(!fir.ref<f32>) -> f32>>
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!CHECK: %[[VAL_1:.*]]:2 = hlfir.declare %[[VAL_0]] {{.*}}"_QMm_genEfoo"{{.*}} : (!fir.ref<!fir.boxproc<(!fir.ref<f32>) -> f32>>) -> (!fir.ref<!fir.boxproc<(!fir.ref<f32>) -> f32>>, !fir.ref<!fir.boxproc<(!fir.ref<f32>) -> f32>>)
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!CHECK: %[[VAL_2:.*]] = fir.address_of(@_QPfunc) : (!fir.ref<f32>) -> f32
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!CHECK: %[[VAL_3:.*]] = fir.emboxproc %[[VAL_2]] : ((!fir.ref<f32>) -> f32) -> !fir.boxproc<() -> ()>
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!CHECK: %[[VAL_4:.*]] = fir.convert %[[VAL_3]] : (!fir.boxproc<() -> ()>) -> !fir.boxproc<(!fir.ref<f32>) -> f32>
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!CHECK: fir.store %[[VAL_4]] to %[[VAL_1]]#0 : !fir.ref<!fir.boxproc<(!fir.ref<f32>) -> f32>>
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subroutine test_local()
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use m_gen, only : func
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procedure(func), pointer :: foo
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interface foo
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procedure :: foo
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end interface
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foo => func
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end subroutine
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!CHECK-LABEL: func.func @_QPtest_local() {
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!CHECK: %[[VAL_0:.*]] = fir.alloca !fir.boxproc<(!fir.ref<f32>) -> f32> {bindc_name = "foo", uniq_name = "_QFtest_localEfoo"}
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!CHECK: %[[VAL_3:.*]]:2 = hlfir.declare %[[VAL_0]] {{.*}}"_QFtest_localEfoo"{{.*}} : (!fir.ref<!fir.boxproc<(!fir.ref<f32>) -> f32>>) -> (!fir.ref<!fir.boxproc<(!fir.ref<f32>) -> f32>>, !fir.ref<!fir.boxproc<(!fir.ref<f32>) -> f32>>)
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!CHECK: %[[VAL_4:.*]] = fir.address_of(@_QPfunc) : (!fir.ref<f32>) -> f32
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!CHECK: %[[VAL_5:.*]] = fir.emboxproc %[[VAL_4]] : ((!fir.ref<f32>) -> f32) -> !fir.boxproc<() -> ()>
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!CHECK: %[[VAL_6:.*]] = fir.convert %[[VAL_5]] : (!fir.boxproc<() -> ()>) -> !fir.boxproc<(!fir.ref<f32>) -> f32>
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!CHECK: fir.store %[[VAL_6]] to %[[VAL_3]]#0 : !fir.ref<!fir.boxproc<(!fir.ref<f32>) -> f32>>
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