forked from OSchip/llvm-project
102 lines
5.2 KiB
Fortran
102 lines
5.2 KiB
Fortran
! RUN: bbc -emit-fir %s -o - | FileCheck %s
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! Test passing allocatables on caller side
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! CHECK-LABEL: func @_QPtest_scalar_call(
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subroutine test_scalar_call()
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interface
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subroutine test_scalar(x)
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real, allocatable :: x
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end subroutine
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end interface
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real, allocatable :: x
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! CHECK: %[[box:.*]] = fir.alloca !fir.box<!fir.heap<f32>> {{{.*}}uniq_name = "_QFtest_scalar_callEx"}
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call test_scalar(x)
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! CHECK: fir.call @_QPtest_scalar(%[[box]]) : (!fir.ref<!fir.box<!fir.heap<f32>>>) -> ()
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end subroutine
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! CHECK-LABEL: func @_QPtest_array_call(
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subroutine test_array_call()
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interface
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subroutine test_array(x)
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integer, allocatable :: x(:)
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end subroutine
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end interface
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integer, allocatable :: x(:)
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! CHECK: %[[box:.*]] = fir.alloca !fir.box<!fir.heap<!fir.array<?xi32>>> {{{.*}}uniq_name = "_QFtest_array_callEx"}
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call test_array(x)
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! CHECK: fir.call @_QPtest_array(%[[box]]) : (!fir.ref<!fir.box<!fir.heap<!fir.array<?xi32>>>>) -> ()
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end subroutine
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! CHECK-LABEL: func @_QPtest_char_scalar_deferred_call(
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subroutine test_char_scalar_deferred_call()
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interface
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subroutine test_char_scalar_deferred(x)
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character(:), allocatable :: x
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end subroutine
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end interface
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character(:), allocatable :: x
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character(10), allocatable :: x2
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! CHECK-DAG: %[[box:.*]] = fir.alloca !fir.box<!fir.heap<!fir.char<1,?>>> {{{.*}}uniq_name = "_QFtest_char_scalar_deferred_callEx"}
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! CHECK-DAG: %[[box2:.*]] = fir.alloca !fir.box<!fir.heap<!fir.char<1,10>>> {{{.*}}uniq_name = "_QFtest_char_scalar_deferred_callEx2"}
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call test_char_scalar_deferred(x)
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! CHECK: fir.call @_QPtest_char_scalar_deferred(%[[box]]) : (!fir.ref<!fir.box<!fir.heap<!fir.char<1,?>>>>) -> ()
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call test_char_scalar_deferred(x2)
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! CHECK: %[[box2cast:.*]] = fir.convert %[[box2]] : (!fir.ref<!fir.box<!fir.heap<!fir.char<1,10>>>>) -> !fir.ref<!fir.box<!fir.heap<!fir.char<1,?>>>>
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! CHECK: fir.call @_QPtest_char_scalar_deferred(%[[box2cast]]) : (!fir.ref<!fir.box<!fir.heap<!fir.char<1,?>>>>) -> ()
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end subroutine
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! CHECK-LABEL: func @_QPtest_char_scalar_explicit_call(
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subroutine test_char_scalar_explicit_call()
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interface
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subroutine test_char_scalar_explicit(x)
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character(10), allocatable :: x
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end subroutine
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end interface
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character(10), allocatable :: x
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character(:), allocatable :: x2
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! CHECK-DAG: %[[box:.*]] = fir.alloca !fir.box<!fir.heap<!fir.char<1,10>>> {{{.*}}uniq_name = "_QFtest_char_scalar_explicit_callEx"}
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! CHECK-DAG: %[[box2:.*]] = fir.alloca !fir.box<!fir.heap<!fir.char<1,?>>> {{{.*}}uniq_name = "_QFtest_char_scalar_explicit_callEx2"}
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call test_char_scalar_explicit(x)
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! CHECK: fir.call @_QPtest_char_scalar_explicit(%[[box]]) : (!fir.ref<!fir.box<!fir.heap<!fir.char<1,10>>>>) -> ()
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call test_char_scalar_explicit(x2)
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! CHECK: %[[box2cast:.*]] = fir.convert %[[box2]] : (!fir.ref<!fir.box<!fir.heap<!fir.char<1,?>>>>) -> !fir.ref<!fir.box<!fir.heap<!fir.char<1,10>>>>
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! CHECK: fir.call @_QPtest_char_scalar_explicit(%[[box2cast]]) : (!fir.ref<!fir.box<!fir.heap<!fir.char<1,10>>>>) -> ()
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end subroutine
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! CHECK-LABEL: func @_QPtest_char_array_deferred_call(
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subroutine test_char_array_deferred_call()
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interface
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subroutine test_char_array_deferred(x)
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character(:), allocatable :: x(:)
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end subroutine
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end interface
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character(:), allocatable :: x(:)
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character(10), allocatable :: x2(:)
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! CHECK-DAG: %[[box:.*]] = fir.alloca !fir.box<!fir.heap<!fir.array<?x!fir.char<1,?>>>> {{{.*}}uniq_name = "_QFtest_char_array_deferred_callEx"}
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! CHECK-DAG: %[[box2:.*]] = fir.alloca !fir.box<!fir.heap<!fir.array<?x!fir.char<1,10>>>> {{{.*}}uniq_name = "_QFtest_char_array_deferred_callEx2"}
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call test_char_array_deferred(x)
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! CHECK: fir.call @_QPtest_char_array_deferred(%[[box]]) : (!fir.ref<!fir.box<!fir.heap<!fir.array<?x!fir.char<1,?>>>>>) -> ()
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call test_char_array_deferred(x2)
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! CHECK: %[[box2cast:.*]] = fir.convert %[[box2]] : (!fir.ref<!fir.box<!fir.heap<!fir.array<?x!fir.char<1,10>>>>>) -> !fir.ref<!fir.box<!fir.heap<!fir.array<?x!fir.char<1,?>>>>>
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! CHECK: fir.call @_QPtest_char_array_deferred(%[[box2cast]]) : (!fir.ref<!fir.box<!fir.heap<!fir.array<?x!fir.char<1,?>>>>>) -> ()
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end subroutine
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! CHECK-LABEL: func @_QPtest_char_array_explicit_call(
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subroutine test_char_array_explicit_call()
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interface
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subroutine test_char_array_explicit(x)
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character(10), allocatable :: x(:)
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end subroutine
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end interface
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character(10), allocatable :: x(:)
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character(:), allocatable :: x2(:)
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! CHECK-DAG: %[[box:.*]] = fir.alloca !fir.box<!fir.heap<!fir.array<?x!fir.char<1,10>>>> {{{.*}}uniq_name = "_QFtest_char_array_explicit_callEx"}
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! CHECK-DAG: %[[box2:.*]] = fir.alloca !fir.box<!fir.heap<!fir.array<?x!fir.char<1,?>>>> {{{.*}}uniq_name = "_QFtest_char_array_explicit_callEx2"}
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call test_char_array_explicit(x)
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! CHECK: fir.call @_QPtest_char_array_explicit(%[[box]]) : (!fir.ref<!fir.box<!fir.heap<!fir.array<?x!fir.char<1,10>>>>>) -> ()
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call test_char_array_explicit(x2)
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! CHECK: %[[box2cast:.*]] = fir.convert %[[box2]] : (!fir.ref<!fir.box<!fir.heap<!fir.array<?x!fir.char<1,?>>>>>) -> !fir.ref<!fir.box<!fir.heap<!fir.array<?x!fir.char<1,10>>>>>
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! CHECK: fir.call @_QPtest_char_array_explicit(%[[box2cast]]) : (!fir.ref<!fir.box<!fir.heap<!fir.array<?x!fir.char<1,10>>>>>) -> ()
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end subroutine
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