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llvm-project/flang/test/HLFIR/reshape-lowering.fir
jeanPerier 59e4d0b34d
[flang][hlfir] ensure hlfir.declare result box attributes are consistent (#143137) 
Prevent hlfir.declare output to be fir.box/class values with the
heap/pointer attribute to ensure the runtime descriptor attributes are
in line with the Fortran attributes for the entities being declared
(only fir.ref<box/class> can be ALLOCATABLE/POINTERS).

This fixes a bug where an associated entity inside a SELECT TYPE was being
unexpectedly reallocated inside assign runtime because the selector was allocatable
and this attribute was not properly removed when creating the descriptor
for the associated entity (that does not inherit the ALLOCATABLE/POINTER
attribute according to Fortran 2023 section 11.1.3.3).
2025-06-10 14:41:14 +02:00

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// Test hlfir.reshape operation lowering to fir runtime call
// RUN: fir-opt %s -lower-hlfir-intrinsics | FileCheck %s
// reshape(x, y)
func.func @_QPreshape1(%arg0: !fir.box<!fir.array<?xf32>> {fir.bindc_name = "x"}, %arg1: !fir.ref<!fir.array<1xi32>> {fir.bindc_name = "y"}) {
%c1 = arith.constant 1 : index
%0 = fir.dummy_scope : !fir.dscope
%1:2 = hlfir.declare %arg0 dummy_scope %0 {uniq_name = "_QFreshape1Ex"} : (!fir.box<!fir.array<?xf32>>, !fir.dscope) -> (!fir.box<!fir.array<?xf32>>, !fir.box<!fir.array<?xf32>>)
%2 = fir.shape %c1 : (index) -> !fir.shape<1>
%3:2 = hlfir.declare %arg1(%2) dummy_scope %0 {uniq_name = "_QFreshape1Ey"} : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>, !fir.dscope) -> (!fir.ref<!fir.array<1xi32>>, !fir.ref<!fir.array<1xi32>>)
%4 = hlfir.reshape %1#0 %3#0 : (!fir.box<!fir.array<?xf32>>, !fir.ref<!fir.array<1xi32>>) -> !hlfir.expr<?xf32>
hlfir.assign %4 to %1#0 : !hlfir.expr<?xf32>, !fir.box<!fir.array<?xf32>>
hlfir.destroy %4 : !hlfir.expr<?xf32>
return
}
// CHECK-LABEL: func.func @_QPreshape1(
// CHECK-SAME: %[[VAL_0:.*]]: !fir.box<!fir.array<?xf32>> {fir.bindc_name = "x"},
// CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<!fir.array<1xi32>> {fir.bindc_name = "y"}) {
// CHECK: %[[VAL_2:.*]] = arith.constant true
// CHECK: %[[VAL_3:.*]] = arith.constant {{[0-9]*}} : i32
// CHECK: %[[VAL_4:.*]] = arith.constant 0 : index
// CHECK: %[[VAL_5:.*]] = arith.constant 1 : index
// CHECK: %[[VAL_6:.*]] = fir.alloca !fir.box<!fir.heap<!fir.array<?xf32>>>
// CHECK: %[[VAL_7:.*]] = fir.dummy_scope : !fir.dscope
// CHECK: %[[VAL_8:.*]]:2 = hlfir.declare %[[VAL_0]] dummy_scope %[[VAL_7]] {uniq_name = "_QFreshape1Ex"} : (!fir.box<!fir.array<?xf32>>, !fir.dscope) -> (!fir.box<!fir.array<?xf32>>, !fir.box<!fir.array<?xf32>>)
// CHECK: %[[VAL_9:.*]] = fir.shape %[[VAL_5]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_10:.*]]:2 = hlfir.declare %[[VAL_1]](%[[VAL_9]]) dummy_scope %[[VAL_7]] {uniq_name = "_QFreshape1Ey"} : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>, !fir.dscope) -> (!fir.ref<!fir.array<1xi32>>, !fir.ref<!fir.array<1xi32>>)
// CHECK: %[[VAL_11:.*]] = fir.shape %[[VAL_5]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_12:.*]] = fir.embox %[[VAL_10]]#0(%[[VAL_11]]) : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>) -> !fir.box<!fir.array<1xi32>>
// CHECK: %[[VAL_13:.*]] = fir.absent !fir.box<i1>
// CHECK: %[[VAL_14:.*]] = fir.absent !fir.box<i1>
// CHECK: %[[VAL_15:.*]] = fir.zero_bits !fir.heap<!fir.array<?xf32>>
// CHECK: %[[VAL_16:.*]] = fir.shape %[[VAL_4]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_17:.*]] = fir.embox %[[VAL_15]](%[[VAL_16]]) : (!fir.heap<!fir.array<?xf32>>, !fir.shape<1>) -> !fir.box<!fir.heap<!fir.array<?xf32>>>
// CHECK: fir.store %[[VAL_17]] to %[[VAL_6]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
// CHECK: %[[VAL_18:.*]] = fir.address_of(@_QQcl
// CHECK: %[[VAL_19:.*]] = fir.convert %[[VAL_6]] : (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>) -> !fir.ref<!fir.box<none>>
// CHECK: %[[VAL_20:.*]] = fir.convert %[[VAL_8]]#1 : (!fir.box<!fir.array<?xf32>>) -> !fir.box<none>
// CHECK: %[[VAL_21:.*]] = fir.convert %[[VAL_12]] : (!fir.box<!fir.array<1xi32>>) -> !fir.box<none>
// CHECK: %[[VAL_22:.*]] = fir.convert %[[VAL_13]] : (!fir.box<i1>) -> !fir.box<none>
// CHECK: %[[VAL_23:.*]] = fir.convert %[[VAL_14]] : (!fir.box<i1>) -> !fir.box<none>
// CHECK: %[[VAL_24:.*]] = fir.convert %[[VAL_18]] : (!fir.ref<!fir.char<1,{{[0-9]*}}>>) -> !fir.ref<i8>
// CHECK: fir.call @_FortranAReshape(%[[VAL_19]], %[[VAL_20]], %[[VAL_21]], %[[VAL_22]], %[[VAL_23]], %[[VAL_24]], %[[VAL_3]]) : (!fir.ref<!fir.box<none>>, !fir.box<none>, !fir.box<none>, !fir.box<none>, !fir.box<none>, !fir.ref<i8>, i32) -> ()
// CHECK: %[[VAL_25:.*]] = fir.load %[[VAL_6]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
// CHECK: %[[VAL_26:.*]]:3 = fir.box_dims %[[VAL_25]], %[[VAL_4]] : (!fir.box<!fir.heap<!fir.array<?xf32>>>, index) -> (index, index, index)
// CHECK: %[[VAL_27:.*]] = fir.box_addr %[[VAL_25]] : (!fir.box<!fir.heap<!fir.array<?xf32>>>) -> !fir.heap<!fir.array<?xf32>>
// CHECK: %[[VAL_28:.*]] = fir.shape_shift %[[VAL_26]]#0, %[[VAL_26]]#1 : (index, index) -> !fir.shapeshift<1>
// CHECK: %[[VAL_29:.*]]:2 = hlfir.declare %[[VAL_27]](%[[VAL_28]]) {uniq_name = ".tmp.intrinsic_result"} : (!fir.heap<!fir.array<?xf32>>, !fir.shapeshift<1>) -> (!fir.box<!fir.array<?xf32>>, !fir.heap<!fir.array<?xf32>>)
// CHECK: %[[VAL_30:.*]] = hlfir.as_expr %[[VAL_29]]#0 move %[[VAL_2]] : (!fir.box<!fir.array<?xf32>>, i1) -> !hlfir.expr<?xf32>
// CHECK: hlfir.assign %[[VAL_30]] to %[[VAL_8]]#0 : !hlfir.expr<?xf32>, !fir.box<!fir.array<?xf32>>
// CHECK: hlfir.destroy %[[VAL_30]] : !hlfir.expr<?xf32>
// CHECK: return
// CHECK: }
// reshape(x, y, pad)
func.func @_QPreshape2(%arg0: !fir.box<!fir.array<?xf32>> {fir.bindc_name = "x"}, %arg1: !fir.ref<!fir.array<1xi32>> {fir.bindc_name = "y"}, %arg2: !fir.box<!fir.array<?xf32>> {fir.bindc_name = "pad"}) {
%c1 = arith.constant 1 : index
%0 = fir.dummy_scope : !fir.dscope
%1:2 = hlfir.declare %arg2 dummy_scope %0 {uniq_name = "_QFreshape2Epad"} : (!fir.box<!fir.array<?xf32>>, !fir.dscope) -> (!fir.box<!fir.array<?xf32>>, !fir.box<!fir.array<?xf32>>)
%2:2 = hlfir.declare %arg0 dummy_scope %0 {uniq_name = "_QFreshape2Ex"} : (!fir.box<!fir.array<?xf32>>, !fir.dscope) -> (!fir.box<!fir.array<?xf32>>, !fir.box<!fir.array<?xf32>>)
%3 = fir.shape %c1 : (index) -> !fir.shape<1>
%4:2 = hlfir.declare %arg1(%3) dummy_scope %0 {uniq_name = "_QFreshape2Ey"} : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>, !fir.dscope) -> (!fir.ref<!fir.array<1xi32>>, !fir.ref<!fir.array<1xi32>>)
%5 = hlfir.reshape %2#0 %4#0 pad %1#0 : (!fir.box<!fir.array<?xf32>>, !fir.ref<!fir.array<1xi32>>, !fir.box<!fir.array<?xf32>>) -> !hlfir.expr<?xf32>
hlfir.assign %5 to %2#0 : !hlfir.expr<?xf32>, !fir.box<!fir.array<?xf32>>
hlfir.destroy %5 : !hlfir.expr<?xf32>
return
}
// CHECK-LABEL: func.func @_QPreshape2(
// CHECK-SAME: %[[VAL_0:.*]]: !fir.box<!fir.array<?xf32>> {fir.bindc_name = "x"},
// CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<!fir.array<1xi32>> {fir.bindc_name = "y"},
// CHECK-SAME: %[[VAL_2:.*]]: !fir.box<!fir.array<?xf32>> {fir.bindc_name = "pad"}) {
// CHECK: %[[VAL_3:.*]] = arith.constant true
// CHECK: %[[VAL_4:.*]] = arith.constant {{[0-9]*}} : i32
// CHECK: %[[VAL_5:.*]] = arith.constant 0 : index
// CHECK: %[[VAL_6:.*]] = arith.constant 1 : index
// CHECK: %[[VAL_7:.*]] = fir.alloca !fir.box<!fir.heap<!fir.array<?xf32>>>
// CHECK: %[[VAL_8:.*]] = fir.dummy_scope : !fir.dscope
// CHECK: %[[VAL_9:.*]]:2 = hlfir.declare %[[VAL_2]] dummy_scope %[[VAL_8]] {uniq_name = "_QFreshape2Epad"} : (!fir.box<!fir.array<?xf32>>, !fir.dscope) -> (!fir.box<!fir.array<?xf32>>, !fir.box<!fir.array<?xf32>>)
// CHECK: %[[VAL_10:.*]]:2 = hlfir.declare %[[VAL_0]] dummy_scope %[[VAL_8]] {uniq_name = "_QFreshape2Ex"} : (!fir.box<!fir.array<?xf32>>, !fir.dscope) -> (!fir.box<!fir.array<?xf32>>, !fir.box<!fir.array<?xf32>>)
// CHECK: %[[VAL_11:.*]] = fir.shape %[[VAL_6]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_12:.*]]:2 = hlfir.declare %[[VAL_1]](%[[VAL_11]]) dummy_scope %[[VAL_8]] {uniq_name = "_QFreshape2Ey"} : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>, !fir.dscope) -> (!fir.ref<!fir.array<1xi32>>, !fir.ref<!fir.array<1xi32>>)
// CHECK: %[[VAL_13:.*]] = fir.shape %[[VAL_6]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_14:.*]] = fir.embox %[[VAL_12]]#0(%[[VAL_13]]) : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>) -> !fir.box<!fir.array<1xi32>>
// CHECK: %[[VAL_15:.*]] = fir.absent !fir.box<i1>
// CHECK: %[[VAL_16:.*]] = fir.zero_bits !fir.heap<!fir.array<?xf32>>
// CHECK: %[[VAL_17:.*]] = fir.shape %[[VAL_5]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_18:.*]] = fir.embox %[[VAL_16]](%[[VAL_17]]) : (!fir.heap<!fir.array<?xf32>>, !fir.shape<1>) -> !fir.box<!fir.heap<!fir.array<?xf32>>>
// CHECK: fir.store %[[VAL_18]] to %[[VAL_7]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
// CHECK: %[[VAL_19:.*]] = fir.address_of(@_QQcl
// CHECK: %[[VAL_20:.*]] = fir.convert %[[VAL_7]] : (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>) -> !fir.ref<!fir.box<none>>
// CHECK: %[[VAL_21:.*]] = fir.convert %[[VAL_10]]#1 : (!fir.box<!fir.array<?xf32>>) -> !fir.box<none>
// CHECK: %[[VAL_22:.*]] = fir.convert %[[VAL_14]] : (!fir.box<!fir.array<1xi32>>) -> !fir.box<none>
// CHECK: %[[VAL_23:.*]] = fir.convert %[[VAL_9]]#1 : (!fir.box<!fir.array<?xf32>>) -> !fir.box<none>
// CHECK: %[[VAL_24:.*]] = fir.convert %[[VAL_15]] : (!fir.box<i1>) -> !fir.box<none>
// CHECK: %[[VAL_25:.*]] = fir.convert %[[VAL_19]] : (!fir.ref<!fir.char<1,{{[0-9]*}}>>) -> !fir.ref<i8>
// CHECK: fir.call @_FortranAReshape(%[[VAL_20]], %[[VAL_21]], %[[VAL_22]], %[[VAL_23]], %[[VAL_24]], %[[VAL_25]], %[[VAL_4]]) : (!fir.ref<!fir.box<none>>, !fir.box<none>, !fir.box<none>, !fir.box<none>, !fir.box<none>, !fir.ref<i8>, i32) -> ()
// CHECK: %[[VAL_26:.*]] = fir.load %[[VAL_7]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
// CHECK: %[[VAL_27:.*]]:3 = fir.box_dims %[[VAL_26]], %[[VAL_5]] : (!fir.box<!fir.heap<!fir.array<?xf32>>>, index) -> (index, index, index)
// CHECK: %[[VAL_28:.*]] = fir.box_addr %[[VAL_26]] : (!fir.box<!fir.heap<!fir.array<?xf32>>>) -> !fir.heap<!fir.array<?xf32>>
// CHECK: %[[VAL_29:.*]] = fir.shape_shift %[[VAL_27]]#0, %[[VAL_27]]#1 : (index, index) -> !fir.shapeshift<1>
// CHECK: %[[VAL_30:.*]]:2 = hlfir.declare %[[VAL_28]](%[[VAL_29]]) {uniq_name = ".tmp.intrinsic_result"} : (!fir.heap<!fir.array<?xf32>>, !fir.shapeshift<1>) -> (!fir.box<!fir.array<?xf32>>, !fir.heap<!fir.array<?xf32>>)
// CHECK: %[[VAL_31:.*]] = hlfir.as_expr %[[VAL_30]]#0 move %[[VAL_3]] : (!fir.box<!fir.array<?xf32>>, i1) -> !hlfir.expr<?xf32>
// CHECK: hlfir.assign %[[VAL_31]] to %[[VAL_10]]#0 : !hlfir.expr<?xf32>, !fir.box<!fir.array<?xf32>>
// CHECK: hlfir.destroy %[[VAL_31]] : !hlfir.expr<?xf32>
// CHECK: return
// CHECK: }
// reshape(x, y, order=order)
func.func @_QPreshape3(%arg0: !fir.box<!fir.array<?xf32>> {fir.bindc_name = "x"}, %arg1: !fir.ref<!fir.array<1xi32>> {fir.bindc_name = "y"}, %arg2: !fir.box<!fir.array<?xi32>> {fir.bindc_name = "order"}) {
%c1 = arith.constant 1 : index
%0 = fir.dummy_scope : !fir.dscope
%1:2 = hlfir.declare %arg2 dummy_scope %0 {uniq_name = "_QFreshape3Eorder"} : (!fir.box<!fir.array<?xi32>>, !fir.dscope) -> (!fir.box<!fir.array<?xi32>>, !fir.box<!fir.array<?xi32>>)
%2:2 = hlfir.declare %arg0 dummy_scope %0 {uniq_name = "_QFreshape3Ex"} : (!fir.box<!fir.array<?xf32>>, !fir.dscope) -> (!fir.box<!fir.array<?xf32>>, !fir.box<!fir.array<?xf32>>)
%3 = fir.shape %c1 : (index) -> !fir.shape<1>
%4:2 = hlfir.declare %arg1(%3) dummy_scope %0 {uniq_name = "_QFreshape3Ey"} : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>, !fir.dscope) -> (!fir.ref<!fir.array<1xi32>>, !fir.ref<!fir.array<1xi32>>)
%5 = hlfir.reshape %2#0 %4#0 order %1#0 : (!fir.box<!fir.array<?xf32>>, !fir.ref<!fir.array<1xi32>>, !fir.box<!fir.array<?xi32>>) -> !hlfir.expr<?xf32>
hlfir.assign %5 to %2#0 : !hlfir.expr<?xf32>, !fir.box<!fir.array<?xf32>>
hlfir.destroy %5 : !hlfir.expr<?xf32>
return
}
// CHECK-LABEL: func.func @_QPreshape3(
// CHECK-SAME: %[[VAL_0:.*]]: !fir.box<!fir.array<?xf32>> {fir.bindc_name = "x"},
// CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<!fir.array<1xi32>> {fir.bindc_name = "y"},
// CHECK-SAME: %[[VAL_2:.*]]: !fir.box<!fir.array<?xi32>> {fir.bindc_name = "order"}) {
// CHECK: %[[VAL_3:.*]] = arith.constant true
// CHECK: %[[VAL_4:.*]] = arith.constant {{[0-9]*}} : i32
// CHECK: %[[VAL_5:.*]] = arith.constant 0 : index
// CHECK: %[[VAL_6:.*]] = arith.constant 1 : index
// CHECK: %[[VAL_7:.*]] = fir.alloca !fir.box<!fir.heap<!fir.array<?xf32>>>
// CHECK: %[[VAL_8:.*]] = fir.dummy_scope : !fir.dscope
// CHECK: %[[VAL_9:.*]]:2 = hlfir.declare %[[VAL_2]] dummy_scope %[[VAL_8]] {uniq_name = "_QFreshape3Eorder"} : (!fir.box<!fir.array<?xi32>>, !fir.dscope) -> (!fir.box<!fir.array<?xi32>>, !fir.box<!fir.array<?xi32>>)
// CHECK: %[[VAL_10:.*]]:2 = hlfir.declare %[[VAL_0]] dummy_scope %[[VAL_8]] {uniq_name = "_QFreshape3Ex"} : (!fir.box<!fir.array<?xf32>>, !fir.dscope) -> (!fir.box<!fir.array<?xf32>>, !fir.box<!fir.array<?xf32>>)
// CHECK: %[[VAL_11:.*]] = fir.shape %[[VAL_6]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_12:.*]]:2 = hlfir.declare %[[VAL_1]](%[[VAL_11]]) dummy_scope %[[VAL_8]] {uniq_name = "_QFreshape3Ey"} : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>, !fir.dscope) -> (!fir.ref<!fir.array<1xi32>>, !fir.ref<!fir.array<1xi32>>)
// CHECK: %[[VAL_13:.*]] = fir.shape %[[VAL_6]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_14:.*]] = fir.embox %[[VAL_12]]#0(%[[VAL_13]]) : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>) -> !fir.box<!fir.array<1xi32>>
// CHECK: %[[VAL_15:.*]] = fir.absent !fir.box<i1>
// CHECK: %[[VAL_16:.*]] = fir.zero_bits !fir.heap<!fir.array<?xf32>>
// CHECK: %[[VAL_17:.*]] = fir.shape %[[VAL_5]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_18:.*]] = fir.embox %[[VAL_16]](%[[VAL_17]]) : (!fir.heap<!fir.array<?xf32>>, !fir.shape<1>) -> !fir.box<!fir.heap<!fir.array<?xf32>>>
// CHECK: fir.store %[[VAL_18]] to %[[VAL_7]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
// CHECK: %[[VAL_19:.*]] = fir.address_of(@_QQcl
// CHECK: %[[VAL_20:.*]] = fir.convert %[[VAL_7]] : (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>) -> !fir.ref<!fir.box<none>>
// CHECK: %[[VAL_21:.*]] = fir.convert %[[VAL_10]]#1 : (!fir.box<!fir.array<?xf32>>) -> !fir.box<none>
// CHECK: %[[VAL_22:.*]] = fir.convert %[[VAL_14]] : (!fir.box<!fir.array<1xi32>>) -> !fir.box<none>
// CHECK: %[[VAL_23:.*]] = fir.convert %[[VAL_15]] : (!fir.box<i1>) -> !fir.box<none>
// CHECK: %[[VAL_24:.*]] = fir.convert %[[VAL_9]]#1 : (!fir.box<!fir.array<?xi32>>) -> !fir.box<none>
// CHECK: %[[VAL_25:.*]] = fir.convert %[[VAL_19]] : (!fir.ref<!fir.char<1,{{[0-9]*}}>>) -> !fir.ref<i8>
// CHECK: fir.call @_FortranAReshape(%[[VAL_20]], %[[VAL_21]], %[[VAL_22]], %[[VAL_23]], %[[VAL_24]], %[[VAL_25]], %[[VAL_4]]) : (!fir.ref<!fir.box<none>>, !fir.box<none>, !fir.box<none>, !fir.box<none>, !fir.box<none>, !fir.ref<i8>, i32) -> ()
// CHECK: %[[VAL_26:.*]] = fir.load %[[VAL_7]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
// CHECK: %[[VAL_27:.*]]:3 = fir.box_dims %[[VAL_26]], %[[VAL_5]] : (!fir.box<!fir.heap<!fir.array<?xf32>>>, index) -> (index, index, index)
// CHECK: %[[VAL_28:.*]] = fir.box_addr %[[VAL_26]] : (!fir.box<!fir.heap<!fir.array<?xf32>>>) -> !fir.heap<!fir.array<?xf32>>
// CHECK: %[[VAL_29:.*]] = fir.shape_shift %[[VAL_27]]#0, %[[VAL_27]]#1 : (index, index) -> !fir.shapeshift<1>
// CHECK: %[[VAL_30:.*]]:2 = hlfir.declare %[[VAL_28]](%[[VAL_29]]) {uniq_name = ".tmp.intrinsic_result"} : (!fir.heap<!fir.array<?xf32>>, !fir.shapeshift<1>) -> (!fir.box<!fir.array<?xf32>>, !fir.heap<!fir.array<?xf32>>)
// CHECK: %[[VAL_31:.*]] = hlfir.as_expr %[[VAL_30]]#0 move %[[VAL_3]] : (!fir.box<!fir.array<?xf32>>, i1) -> !hlfir.expr<?xf32>
// CHECK: hlfir.assign %[[VAL_31]] to %[[VAL_10]]#0 : !hlfir.expr<?xf32>, !fir.box<!fir.array<?xf32>>
// CHECK: hlfir.destroy %[[VAL_31]] : !hlfir.expr<?xf32>
// CHECK: return
// CHECK: }
// reshape(x, y, pad, order)
func.func @_QPreshape4(%arg0: !fir.box<!fir.array<?xf32>> {fir.bindc_name = "x"}, %arg1: !fir.ref<!fir.array<1xi32>> {fir.bindc_name = "y"}, %arg2: !fir.box<!fir.array<?xf32>> {fir.bindc_name = "pad"}, %arg3: !fir.box<!fir.array<?xi32>> {fir.bindc_name = "order"}) {
%c1 = arith.constant 1 : index
%0 = fir.dummy_scope : !fir.dscope
%1:2 = hlfir.declare %arg3 dummy_scope %0 {uniq_name = "_QFreshape4Eorder"} : (!fir.box<!fir.array<?xi32>>, !fir.dscope) -> (!fir.box<!fir.array<?xi32>>, !fir.box<!fir.array<?xi32>>)
%2:2 = hlfir.declare %arg2 dummy_scope %0 {uniq_name = "_QFreshape4Epad"} : (!fir.box<!fir.array<?xf32>>, !fir.dscope) -> (!fir.box<!fir.array<?xf32>>, !fir.box<!fir.array<?xf32>>)
%3:2 = hlfir.declare %arg0 dummy_scope %0 {uniq_name = "_QFreshape4Ex"} : (!fir.box<!fir.array<?xf32>>, !fir.dscope) -> (!fir.box<!fir.array<?xf32>>, !fir.box<!fir.array<?xf32>>)
%4 = fir.shape %c1 : (index) -> !fir.shape<1>
%5:2 = hlfir.declare %arg1(%4) dummy_scope %0 {uniq_name = "_QFreshape4Ey"} : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>, !fir.dscope) -> (!fir.ref<!fir.array<1xi32>>, !fir.ref<!fir.array<1xi32>>)
%6 = hlfir.reshape %3#0 %5#0 pad %2#0 order %1#0 : (!fir.box<!fir.array<?xf32>>, !fir.ref<!fir.array<1xi32>>, !fir.box<!fir.array<?xf32>>, !fir.box<!fir.array<?xi32>>) -> !hlfir.expr<?xf32>
hlfir.assign %6 to %3#0 : !hlfir.expr<?xf32>, !fir.box<!fir.array<?xf32>>
hlfir.destroy %6 : !hlfir.expr<?xf32>
return
}
// CHECK-LABEL: func.func @_QPreshape4(
// CHECK-SAME: %[[VAL_0:.*]]: !fir.box<!fir.array<?xf32>> {fir.bindc_name = "x"},
// CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<!fir.array<1xi32>> {fir.bindc_name = "y"},
// CHECK-SAME: %[[VAL_2:.*]]: !fir.box<!fir.array<?xf32>> {fir.bindc_name = "pad"},
// CHECK-SAME: %[[VAL_3:.*]]: !fir.box<!fir.array<?xi32>> {fir.bindc_name = "order"}) {
// CHECK: %[[VAL_4:.*]] = arith.constant true
// CHECK: %[[VAL_5:.*]] = arith.constant {{[0-9]*}} : i32
// CHECK: %[[VAL_6:.*]] = arith.constant 0 : index
// CHECK: %[[VAL_7:.*]] = arith.constant 1 : index
// CHECK: %[[VAL_8:.*]] = fir.alloca !fir.box<!fir.heap<!fir.array<?xf32>>>
// CHECK: %[[VAL_9:.*]] = fir.dummy_scope : !fir.dscope
// CHECK: %[[VAL_10:.*]]:2 = hlfir.declare %[[VAL_3]] dummy_scope %[[VAL_9]] {uniq_name = "_QFreshape4Eorder"} : (!fir.box<!fir.array<?xi32>>, !fir.dscope) -> (!fir.box<!fir.array<?xi32>>, !fir.box<!fir.array<?xi32>>)
// CHECK: %[[VAL_11:.*]]:2 = hlfir.declare %[[VAL_2]] dummy_scope %[[VAL_9]] {uniq_name = "_QFreshape4Epad"} : (!fir.box<!fir.array<?xf32>>, !fir.dscope) -> (!fir.box<!fir.array<?xf32>>, !fir.box<!fir.array<?xf32>>)
// CHECK: %[[VAL_12:.*]]:2 = hlfir.declare %[[VAL_0]] dummy_scope %[[VAL_9]] {uniq_name = "_QFreshape4Ex"} : (!fir.box<!fir.array<?xf32>>, !fir.dscope) -> (!fir.box<!fir.array<?xf32>>, !fir.box<!fir.array<?xf32>>)
// CHECK: %[[VAL_13:.*]] = fir.shape %[[VAL_7]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_14:.*]]:2 = hlfir.declare %[[VAL_1]](%[[VAL_13]]) dummy_scope %[[VAL_9]] {uniq_name = "_QFreshape4Ey"} : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>, !fir.dscope) -> (!fir.ref<!fir.array<1xi32>>, !fir.ref<!fir.array<1xi32>>)
// CHECK: %[[VAL_15:.*]] = fir.shape %[[VAL_7]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_16:.*]] = fir.embox %[[VAL_14]]#0(%[[VAL_15]]) : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>) -> !fir.box<!fir.array<1xi32>>
// CHECK: %[[VAL_17:.*]] = fir.zero_bits !fir.heap<!fir.array<?xf32>>
// CHECK: %[[VAL_18:.*]] = fir.shape %[[VAL_6]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_19:.*]] = fir.embox %[[VAL_17]](%[[VAL_18]]) : (!fir.heap<!fir.array<?xf32>>, !fir.shape<1>) -> !fir.box<!fir.heap<!fir.array<?xf32>>>
// CHECK: fir.store %[[VAL_19]] to %[[VAL_8]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
// CHECK: %[[VAL_20:.*]] = fir.address_of(@_QQcl
// CHECK: %[[VAL_21:.*]] = fir.convert %[[VAL_8]] : (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>) -> !fir.ref<!fir.box<none>>
// CHECK: %[[VAL_22:.*]] = fir.convert %[[VAL_12]]#1 : (!fir.box<!fir.array<?xf32>>) -> !fir.box<none>
// CHECK: %[[VAL_23:.*]] = fir.convert %[[VAL_16]] : (!fir.box<!fir.array<1xi32>>) -> !fir.box<none>
// CHECK: %[[VAL_24:.*]] = fir.convert %[[VAL_11]]#1 : (!fir.box<!fir.array<?xf32>>) -> !fir.box<none>
// CHECK: %[[VAL_25:.*]] = fir.convert %[[VAL_10]]#1 : (!fir.box<!fir.array<?xi32>>) -> !fir.box<none>
// CHECK: %[[VAL_26:.*]] = fir.convert %[[VAL_20]] : (!fir.ref<!fir.char<1,{{[0-9]*}}>>) -> !fir.ref<i8>
// CHECK: fir.call @_FortranAReshape(%[[VAL_21]], %[[VAL_22]], %[[VAL_23]], %[[VAL_24]], %[[VAL_25]], %[[VAL_26]], %[[VAL_5]]) : (!fir.ref<!fir.box<none>>, !fir.box<none>, !fir.box<none>, !fir.box<none>, !fir.box<none>, !fir.ref<i8>, i32) -> ()
// CHECK: %[[VAL_27:.*]] = fir.load %[[VAL_8]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
// CHECK: %[[VAL_28:.*]]:3 = fir.box_dims %[[VAL_27]], %[[VAL_6]] : (!fir.box<!fir.heap<!fir.array<?xf32>>>, index) -> (index, index, index)
// CHECK: %[[VAL_29:.*]] = fir.box_addr %[[VAL_27]] : (!fir.box<!fir.heap<!fir.array<?xf32>>>) -> !fir.heap<!fir.array<?xf32>>
// CHECK: %[[VAL_30:.*]] = fir.shape_shift %[[VAL_28]]#0, %[[VAL_28]]#1 : (index, index) -> !fir.shapeshift<1>
// CHECK: %[[VAL_31:.*]]:2 = hlfir.declare %[[VAL_29]](%[[VAL_30]]) {uniq_name = ".tmp.intrinsic_result"} : (!fir.heap<!fir.array<?xf32>>, !fir.shapeshift<1>) -> (!fir.box<!fir.array<?xf32>>, !fir.heap<!fir.array<?xf32>>)
// CHECK: %[[VAL_32:.*]] = hlfir.as_expr %[[VAL_31]]#0 move %[[VAL_4]] : (!fir.box<!fir.array<?xf32>>, i1) -> !hlfir.expr<?xf32>
// CHECK: hlfir.assign %[[VAL_32]] to %[[VAL_12]]#0 : !hlfir.expr<?xf32>, !fir.box<!fir.array<?xf32>>
// CHECK: hlfir.destroy %[[VAL_32]] : !hlfir.expr<?xf32>
// CHECK: return
// CHECK: }
// subroutine reshape5(x, y)
// use types
// integer :: y(1)
// type(t) :: x(:)
// x = reshape(x, y)
// end subroutine reshape5
func.func @_QPreshape5(%arg0: !fir.box<!fir.array<?x!fir.type<_QMtypesTt>>> {fir.bindc_name = "x"}, %arg1: !fir.ref<!fir.array<1xi32>> {fir.bindc_name = "y"}) {
%c1 = arith.constant 1 : index
%0 = fir.dummy_scope : !fir.dscope
%1:2 = hlfir.declare %arg0 dummy_scope %0 {uniq_name = "_QFreshape5Ex"} : (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.dscope) -> (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>)
%2 = fir.shape %c1 : (index) -> !fir.shape<1>
%3:2 = hlfir.declare %arg1(%2) dummy_scope %0 {uniq_name = "_QFreshape5Ey"} : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>, !fir.dscope) -> (!fir.ref<!fir.array<1xi32>>, !fir.ref<!fir.array<1xi32>>)
%4 = hlfir.reshape %1#0 %3#0 : (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.ref<!fir.array<1xi32>>) -> !hlfir.expr<?x!fir.type<_QMtypesTt>>
hlfir.assign %4 to %1#0 : !hlfir.expr<?x!fir.type<_QMtypesTt>>, !fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>
hlfir.destroy %4 : !hlfir.expr<?x!fir.type<_QMtypesTt>>
return
}
// CHECK-LABEL: func.func @_QPreshape5(
// CHECK-SAME: %[[VAL_0:.*]]: !fir.box<!fir.array<?x!fir.type<_QMtypesTt>>> {fir.bindc_name = "x"},
// CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<!fir.array<1xi32>> {fir.bindc_name = "y"}) {
// CHECK: %[[VAL_2:.*]] = arith.constant true
// CHECK: %[[VAL_3:.*]] = arith.constant {{[0-9]*}} : i32
// CHECK: %[[VAL_4:.*]] = arith.constant 0 : index
// CHECK: %[[VAL_5:.*]] = arith.constant 1 : index
// CHECK: %[[VAL_6:.*]] = fir.alloca !fir.box<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>
// CHECK: %[[VAL_7:.*]] = fir.dummy_scope : !fir.dscope
// CHECK: %[[VAL_8:.*]]:2 = hlfir.declare %[[VAL_0]] dummy_scope %[[VAL_7]] {uniq_name = "_QFreshape5Ex"} : (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.dscope) -> (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>)
// CHECK: %[[VAL_9:.*]] = fir.shape %[[VAL_5]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_10:.*]]:2 = hlfir.declare %[[VAL_1]](%[[VAL_9]]) dummy_scope %[[VAL_7]] {uniq_name = "_QFreshape5Ey"} : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>, !fir.dscope) -> (!fir.ref<!fir.array<1xi32>>, !fir.ref<!fir.array<1xi32>>)
// CHECK: %[[VAL_11:.*]] = fir.shape %[[VAL_5]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_12:.*]] = fir.embox %[[VAL_10]]#0(%[[VAL_11]]) : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>) -> !fir.box<!fir.array<1xi32>>
// CHECK: %[[VAL_13:.*]] = fir.absent !fir.box<i1>
// CHECK: %[[VAL_14:.*]] = fir.absent !fir.box<i1>
// CHECK: %[[VAL_15:.*]] = fir.zero_bits !fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>
// CHECK: %[[VAL_16:.*]] = fir.shape %[[VAL_4]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_17:.*]] = fir.embox %[[VAL_15]](%[[VAL_16]]) : (!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.shape<1>) -> !fir.box<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>
// CHECK: fir.store %[[VAL_17]] to %[[VAL_6]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>
// CHECK: %[[VAL_18:.*]] = fir.address_of(@_QQcl
// CHECK: %[[VAL_19:.*]] = fir.convert %[[VAL_6]] : (!fir.ref<!fir.box<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>) -> !fir.ref<!fir.box<none>>
// CHECK: %[[VAL_20:.*]] = fir.convert %[[VAL_8]]#1 : (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>) -> !fir.box<none>
// CHECK: %[[VAL_21:.*]] = fir.convert %[[VAL_12]] : (!fir.box<!fir.array<1xi32>>) -> !fir.box<none>
// CHECK: %[[VAL_22:.*]] = fir.convert %[[VAL_13]] : (!fir.box<i1>) -> !fir.box<none>
// CHECK: %[[VAL_23:.*]] = fir.convert %[[VAL_14]] : (!fir.box<i1>) -> !fir.box<none>
// CHECK: %[[VAL_24:.*]] = fir.convert %[[VAL_18]] : (!fir.ref<!fir.char<1,{{[0-9]*}}>>) -> !fir.ref<i8>
// CHECK: fir.call @_FortranAReshape(%[[VAL_19]], %[[VAL_20]], %[[VAL_21]], %[[VAL_22]], %[[VAL_23]], %[[VAL_24]], %[[VAL_3]]) : (!fir.ref<!fir.box<none>>, !fir.box<none>, !fir.box<none>, !fir.box<none>, !fir.box<none>, !fir.ref<i8>, i32) -> ()
// CHECK: %[[VAL_25:.*]] = fir.load %[[VAL_6]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>
// CHECK: %[[VAL_26:.*]]:3 = fir.box_dims %[[VAL_25]], %[[VAL_4]] : (!fir.box<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>, index) -> (index, index, index)
// CHECK: %[[VAL_27:.*]] = fir.shift %[[VAL_26]]#0 : (index) -> !fir.shift<1>
// CHECK: %[[VAL_28:.*]]:2 = hlfir.declare %[[VAL_25]](%[[VAL_27]]) {uniq_name = ".tmp.intrinsic_result"} : (!fir.box<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>, !fir.shift<1>) -> (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>)
// CHECK: %[[VAL_29:.*]] = hlfir.as_expr %[[VAL_28]]#0 move %[[VAL_2]] : (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>, i1) -> !hlfir.expr<?x!fir.type<_QMtypesTt>>
// CHECK: hlfir.assign %[[VAL_29]] to %[[VAL_8]]#0 : !hlfir.expr<?x!fir.type<_QMtypesTt>>, !fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>
// CHECK: hlfir.destroy %[[VAL_29]] : !hlfir.expr<?x!fir.type<_QMtypesTt>>
// CHECK: return
// CHECK: }
// subroutine reshape6(x, y)
// use types
// integer :: y(1)
// class(t), allocatable :: x(:)
// x = reshape(x, y)
// end subroutine reshape6
func.func @_QPreshape6(%arg0: !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>> {fir.bindc_name = "x"}, %arg1: !fir.ref<!fir.array<1xi32>> {fir.bindc_name = "y"}) {
%c1 = arith.constant 1 : index
%0 = fir.dummy_scope : !fir.dscope
%1:2 = hlfir.declare %arg0 dummy_scope %0 {fortran_attrs = #fir.var_attrs<allocatable>, uniq_name = "_QFreshape6Ex"} : (!fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>, !fir.dscope) -> (!fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>, !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>)
%2 = fir.shape %c1 : (index) -> !fir.shape<1>
%3:2 = hlfir.declare %arg1(%2) dummy_scope %0 {uniq_name = "_QFreshape6Ey"} : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>, !fir.dscope) -> (!fir.ref<!fir.array<1xi32>>, !fir.ref<!fir.array<1xi32>>)
%4 = fir.load %1#0 : !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>
%5 = hlfir.reshape %4 %3#0 : (!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>, !fir.ref<!fir.array<1xi32>>) -> !hlfir.expr<?x!fir.type<_QMtypesTt>?>
hlfir.assign %5 to %1#0 realloc : !hlfir.expr<?x!fir.type<_QMtypesTt>?>, !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>
hlfir.destroy %5 : !hlfir.expr<?x!fir.type<_QMtypesTt>?>
return
}
// CHECK-LABEL: func.func @_QPreshape6(
// CHECK-SAME: %[[VAL_0:.*]]: !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>> {fir.bindc_name = "x"},
// CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<!fir.array<1xi32>> {fir.bindc_name = "y"}) {
// CHECK: %[[VAL_2:.*]] = arith.constant true
// CHECK: %[[VAL_3:.*]] = arith.constant {{[0-9]*}} : i32
// CHECK: %[[VAL_4:.*]] = arith.constant 0 : index
// CHECK: %[[VAL_5:.*]] = arith.constant 1 : index
// CHECK: %[[VAL_6:.*]] = fir.alloca !fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>
// CHECK: %[[VAL_7:.*]] = fir.dummy_scope : !fir.dscope
// CHECK: %[[VAL_8:.*]]:2 = hlfir.declare %[[VAL_0]] dummy_scope %[[VAL_7]] {fortran_attrs = #fir.var_attrs<allocatable>, uniq_name = "_QFreshape6Ex"} : (!fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>, !fir.dscope) -> (!fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>, !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>)
// CHECK: %[[VAL_9:.*]] = fir.shape %[[VAL_5]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_10:.*]]:2 = hlfir.declare %[[VAL_1]](%[[VAL_9]]) dummy_scope %[[VAL_7]] {uniq_name = "_QFreshape6Ey"} : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>, !fir.dscope) -> (!fir.ref<!fir.array<1xi32>>, !fir.ref<!fir.array<1xi32>>)
// CHECK: %[[VAL_11:.*]] = fir.load %[[VAL_8]]#0 : !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>
// CHECK: %[[VAL_12:.*]] = fir.shape %[[VAL_5]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_13:.*]] = fir.embox %[[VAL_10]]#0(%[[VAL_12]]) : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>) -> !fir.box<!fir.array<1xi32>>
// CHECK: %[[VAL_14:.*]] = fir.absent !fir.box<i1>
// CHECK: %[[VAL_15:.*]] = fir.absent !fir.box<i1>
// CHECK: %[[VAL_16:.*]] = fir.zero_bits !fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>
// CHECK: %[[VAL_17:.*]] = fir.shape %[[VAL_4]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_18:.*]] = fir.embox %[[VAL_16]](%[[VAL_17]]) source_box %[[VAL_11]] : (!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.shape<1>, !fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>) -> !fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>
// CHECK: fir.store %[[VAL_18]] to %[[VAL_6]] : !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>
// CHECK: %[[VAL_19:.*]] = fir.address_of(@_QQcl
// CHECK: %[[VAL_20:.*]] = fir.convert %[[VAL_6]] : (!fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>) -> !fir.ref<!fir.box<none>>
// CHECK: %[[VAL_21:.*]] = fir.convert %[[VAL_11]] : (!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>) -> !fir.box<none>
// CHECK: %[[VAL_22:.*]] = fir.convert %[[VAL_13]] : (!fir.box<!fir.array<1xi32>>) -> !fir.box<none>
// CHECK: %[[VAL_23:.*]] = fir.convert %[[VAL_14]] : (!fir.box<i1>) -> !fir.box<none>
// CHECK: %[[VAL_24:.*]] = fir.convert %[[VAL_15]] : (!fir.box<i1>) -> !fir.box<none>
// CHECK: %[[VAL_25:.*]] = fir.convert %[[VAL_19]] : (!fir.ref<!fir.char<1,{{[0-9]*}}>>) -> !fir.ref<i8>
// CHECK: fir.call @_FortranAReshape(%[[VAL_20]], %[[VAL_21]], %[[VAL_22]], %[[VAL_23]], %[[VAL_24]], %[[VAL_25]], %[[VAL_3]]) : (!fir.ref<!fir.box<none>>, !fir.box<none>, !fir.box<none>, !fir.box<none>, !fir.box<none>, !fir.ref<i8>, i32) -> ()
// CHECK: %[[VAL_26:.*]] = fir.load %[[VAL_6]] : !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>
// CHECK: %[[VAL_27:.*]]:3 = fir.box_dims %[[VAL_26]], %[[VAL_4]] : (!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>, index) -> (index, index, index)
// CHECK: %[[VAL_28:.*]] = fir.shift %[[VAL_27]]#0 : (index) -> !fir.shift<1>
// CHECK: %[[VAL_29:.*]]:2 = hlfir.declare %[[VAL_26]](%[[VAL_28]]) {uniq_name = ".tmp.intrinsic_result"} : (!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>, !fir.shift<1>) -> (!fir.class<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.class<!fir.array<?x!fir.type<_QMtypesTt>>>)
// CHECK: %[[VAL_30:.*]] = hlfir.as_expr %[[VAL_29]]#0 move %[[VAL_2]] : (!fir.class<!fir.array<?x!fir.type<_QMtypesTt>>>, i1) -> !hlfir.expr<?x!fir.type<_QMtypesTt>?>
// CHECK: hlfir.assign %[[VAL_30]] to %[[VAL_8]]#0 realloc : !hlfir.expr<?x!fir.type<_QMtypesTt>?>, !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>
// CHECK: hlfir.destroy %[[VAL_30]] : !hlfir.expr<?x!fir.type<_QMtypesTt>?>
// CHECK: return
// CHECK: }
// subroutine reshape7(x, y, pad)
// use types
// integer :: y(1)
// type(t) :: x(:), pad(:)
// x = reshape(x, y, pad)
// end subroutine reshape7
func.func @_QPreshape7(%arg0: !fir.box<!fir.array<?x!fir.type<_QMtypesTt>>> {fir.bindc_name = "x"}, %arg1: !fir.ref<!fir.array<1xi32>> {fir.bindc_name = "y"}, %arg2: !fir.box<!fir.array<?x!fir.type<_QMtypesTt>>> {fir.bindc_name = "pad"}) {
%c1 = arith.constant 1 : index
%0 = fir.dummy_scope : !fir.dscope
%1:2 = hlfir.declare %arg2 dummy_scope %0 {uniq_name = "_QFreshape7Epad"} : (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.dscope) -> (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>)
%2:2 = hlfir.declare %arg0 dummy_scope %0 {uniq_name = "_QFreshape7Ex"} : (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.dscope) -> (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>)
%3 = fir.shape %c1 : (index) -> !fir.shape<1>
%4:2 = hlfir.declare %arg1(%3) dummy_scope %0 {uniq_name = "_QFreshape7Ey"} : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>, !fir.dscope) -> (!fir.ref<!fir.array<1xi32>>, !fir.ref<!fir.array<1xi32>>)
%5 = hlfir.reshape %2#0 %4#0 pad %1#0 : (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.ref<!fir.array<1xi32>>, !fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>) -> !hlfir.expr<?x!fir.type<_QMtypesTt>>
hlfir.assign %5 to %2#0 : !hlfir.expr<?x!fir.type<_QMtypesTt>>, !fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>
hlfir.destroy %5 : !hlfir.expr<?x!fir.type<_QMtypesTt>>
return
}
// CHECK-LABEL: func.func @_QPreshape7(
// CHECK-SAME: %[[VAL_0:.*]]: !fir.box<!fir.array<?x!fir.type<_QMtypesTt>>> {fir.bindc_name = "x"},
// CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<!fir.array<1xi32>> {fir.bindc_name = "y"},
// CHECK-SAME: %[[VAL_2:.*]]: !fir.box<!fir.array<?x!fir.type<_QMtypesTt>>> {fir.bindc_name = "pad"}) {
// CHECK: %[[VAL_3:.*]] = arith.constant true
// CHECK: %[[VAL_4:.*]] = arith.constant {{[0-9]*}} : i32
// CHECK: %[[VAL_5:.*]] = arith.constant 0 : index
// CHECK: %[[VAL_6:.*]] = arith.constant 1 : index
// CHECK: %[[VAL_7:.*]] = fir.alloca !fir.box<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>
// CHECK: %[[VAL_8:.*]] = fir.dummy_scope : !fir.dscope
// CHECK: %[[VAL_9:.*]]:2 = hlfir.declare %[[VAL_2]] dummy_scope %[[VAL_8]] {uniq_name = "_QFreshape7Epad"} : (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.dscope) -> (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>)
// CHECK: %[[VAL_10:.*]]:2 = hlfir.declare %[[VAL_0]] dummy_scope %[[VAL_8]] {uniq_name = "_QFreshape7Ex"} : (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.dscope) -> (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>)
// CHECK: %[[VAL_11:.*]] = fir.shape %[[VAL_6]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_12:.*]]:2 = hlfir.declare %[[VAL_1]](%[[VAL_11]]) dummy_scope %[[VAL_8]] {uniq_name = "_QFreshape7Ey"} : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>, !fir.dscope) -> (!fir.ref<!fir.array<1xi32>>, !fir.ref<!fir.array<1xi32>>)
// CHECK: %[[VAL_13:.*]] = fir.shape %[[VAL_6]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_14:.*]] = fir.embox %[[VAL_12]]#0(%[[VAL_13]]) : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>) -> !fir.box<!fir.array<1xi32>>
// CHECK: %[[VAL_15:.*]] = fir.absent !fir.box<i1>
// CHECK: %[[VAL_16:.*]] = fir.zero_bits !fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>
// CHECK: %[[VAL_17:.*]] = fir.shape %[[VAL_5]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_18:.*]] = fir.embox %[[VAL_16]](%[[VAL_17]]) : (!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.shape<1>) -> !fir.box<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>
// CHECK: fir.store %[[VAL_18]] to %[[VAL_7]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>
// CHECK: %[[VAL_19:.*]] = fir.address_of(@_QQcl
// CHECK: %[[VAL_20:.*]] = fir.convert %[[VAL_7]] : (!fir.ref<!fir.box<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>) -> !fir.ref<!fir.box<none>>
// CHECK: %[[VAL_21:.*]] = fir.convert %[[VAL_10]]#1 : (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>) -> !fir.box<none>
// CHECK: %[[VAL_22:.*]] = fir.convert %[[VAL_14]] : (!fir.box<!fir.array<1xi32>>) -> !fir.box<none>
// CHECK: %[[VAL_23:.*]] = fir.convert %[[VAL_9]]#1 : (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>) -> !fir.box<none>
// CHECK: %[[VAL_24:.*]] = fir.convert %[[VAL_15]] : (!fir.box<i1>) -> !fir.box<none>
// CHECK: %[[VAL_25:.*]] = fir.convert %[[VAL_19]] : (!fir.ref<!fir.char<1,{{[0-9]*}}>>) -> !fir.ref<i8>
// CHECK: fir.call @_FortranAReshape(%[[VAL_20]], %[[VAL_21]], %[[VAL_22]], %[[VAL_23]], %[[VAL_24]], %[[VAL_25]], %[[VAL_4]]) : (!fir.ref<!fir.box<none>>, !fir.box<none>, !fir.box<none>, !fir.box<none>, !fir.box<none>, !fir.ref<i8>, i32) -> ()
// CHECK: %[[VAL_26:.*]] = fir.load %[[VAL_7]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>
// CHECK: %[[VAL_27:.*]]:3 = fir.box_dims %[[VAL_26]], %[[VAL_5]] : (!fir.box<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>, index) -> (index, index, index)
// CHECK: %[[VAL_28:.*]] = fir.shift %[[VAL_27]]#0 : (index) -> !fir.shift<1>
// CHECK: %[[VAL_29:.*]]:2 = hlfir.declare %[[VAL_26]](%[[VAL_28]]) {uniq_name = ".tmp.intrinsic_result"} : (!fir.box<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>, !fir.shift<1>) -> (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>)
// CHECK: %[[VAL_30:.*]] = hlfir.as_expr %[[VAL_29]]#0 move %[[VAL_3]] : (!fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>, i1) -> !hlfir.expr<?x!fir.type<_QMtypesTt>>
// CHECK: hlfir.assign %[[VAL_30]] to %[[VAL_10]]#0 : !hlfir.expr<?x!fir.type<_QMtypesTt>>, !fir.box<!fir.array<?x!fir.type<_QMtypesTt>>>
// CHECK: hlfir.destroy %[[VAL_30]] : !hlfir.expr<?x!fir.type<_QMtypesTt>>
// CHECK: return
// CHECK: }
// subroutine reshape8(x, y, pad)
// use types
// integer :: y(1)
// class(t), allocatable :: x(:)
// class(t) :: pad(:)
// x = reshape(x, y, pad)
// end subroutine reshape8
func.func @_QPreshape8(%arg0: !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>> {fir.bindc_name = "x"}, %arg1: !fir.ref<!fir.array<1xi32>> {fir.bindc_name = "y"}, %arg2: !fir.class<!fir.array<?x!fir.type<_QMtypesTt>>> {fir.bindc_name = "pad"}) {
%c1 = arith.constant 1 : index
%0 = fir.dummy_scope : !fir.dscope
%1:2 = hlfir.declare %arg2 dummy_scope %0 {uniq_name = "_QFreshape8Epad"} : (!fir.class<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.dscope) -> (!fir.class<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.class<!fir.array<?x!fir.type<_QMtypesTt>>>)
%2:2 = hlfir.declare %arg0 dummy_scope %0 {fortran_attrs = #fir.var_attrs<allocatable>, uniq_name = "_QFreshape8Ex"} : (!fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>, !fir.dscope) -> (!fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>, !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>)
%3 = fir.shape %c1 : (index) -> !fir.shape<1>
%4:2 = hlfir.declare %arg1(%3) dummy_scope %0 {uniq_name = "_QFreshape8Ey"} : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>, !fir.dscope) -> (!fir.ref<!fir.array<1xi32>>, !fir.ref<!fir.array<1xi32>>)
%5 = fir.load %2#0 : !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>
%6 = hlfir.reshape %5 %4#0 pad %1#0 : (!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>, !fir.ref<!fir.array<1xi32>>, !fir.class<!fir.array<?x!fir.type<_QMtypesTt>>>) -> !hlfir.expr<?x!fir.type<_QMtypesTt>?>
hlfir.assign %6 to %2#0 realloc : !hlfir.expr<?x!fir.type<_QMtypesTt>?>, !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>
hlfir.destroy %6 : !hlfir.expr<?x!fir.type<_QMtypesTt>?>
return
}
// CHECK-LABEL: func.func @_QPreshape8(
// CHECK-SAME: %[[VAL_0:.*]]: !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>> {fir.bindc_name = "x"},
// CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<!fir.array<1xi32>> {fir.bindc_name = "y"},
// CHECK-SAME: %[[VAL_2:.*]]: !fir.class<!fir.array<?x!fir.type<_QMtypesTt>>> {fir.bindc_name = "pad"}) {
// CHECK: %[[VAL_3:.*]] = arith.constant true
// CHECK: %[[VAL_4:.*]] = arith.constant {{[0-9]*}} : i32
// CHECK: %[[VAL_5:.*]] = arith.constant 0 : index
// CHECK: %[[VAL_6:.*]] = arith.constant 1 : index
// CHECK: %[[VAL_7:.*]] = fir.alloca !fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>
// CHECK: %[[VAL_8:.*]] = fir.dummy_scope : !fir.dscope
// CHECK: %[[VAL_9:.*]]:2 = hlfir.declare %[[VAL_2]] dummy_scope %[[VAL_8]] {uniq_name = "_QFreshape8Epad"} : (!fir.class<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.dscope) -> (!fir.class<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.class<!fir.array<?x!fir.type<_QMtypesTt>>>)
// CHECK: %[[VAL_10:.*]]:2 = hlfir.declare %[[VAL_0]] dummy_scope %[[VAL_8]] {fortran_attrs = #fir.var_attrs<allocatable>, uniq_name = "_QFreshape8Ex"} : (!fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>, !fir.dscope) -> (!fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>, !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>)
// CHECK: %[[VAL_11:.*]] = fir.shape %[[VAL_6]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_12:.*]]:2 = hlfir.declare %[[VAL_1]](%[[VAL_11]]) dummy_scope %[[VAL_8]] {uniq_name = "_QFreshape8Ey"} : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>, !fir.dscope) -> (!fir.ref<!fir.array<1xi32>>, !fir.ref<!fir.array<1xi32>>)
// CHECK: %[[VAL_13:.*]] = fir.load %[[VAL_10]]#0 : !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>
// CHECK: %[[VAL_14:.*]] = fir.shape %[[VAL_6]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_15:.*]] = fir.embox %[[VAL_12]]#0(%[[VAL_14]]) : (!fir.ref<!fir.array<1xi32>>, !fir.shape<1>) -> !fir.box<!fir.array<1xi32>>
// CHECK: %[[VAL_16:.*]] = fir.absent !fir.box<i1>
// CHECK: %[[VAL_17:.*]] = fir.zero_bits !fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>
// CHECK: %[[VAL_18:.*]] = fir.shape %[[VAL_5]] : (index) -> !fir.shape<1>
// CHECK: %[[VAL_19:.*]] = fir.embox %[[VAL_17]](%[[VAL_18]]) source_box %[[VAL_13]] : (!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.shape<1>, !fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>) -> !fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>
// CHECK: fir.store %[[VAL_19]] to %[[VAL_7]] : !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>
// CHECK: %[[VAL_20:.*]] = fir.address_of(@_QQcl
// CHECK: %[[VAL_21:.*]] = fir.convert %[[VAL_7]] : (!fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>) -> !fir.ref<!fir.box<none>>
// CHECK: %[[VAL_22:.*]] = fir.convert %[[VAL_13]] : (!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>) -> !fir.box<none>
// CHECK: %[[VAL_23:.*]] = fir.convert %[[VAL_15]] : (!fir.box<!fir.array<1xi32>>) -> !fir.box<none>
// CHECK: %[[VAL_24:.*]] = fir.convert %[[VAL_9]]#1 : (!fir.class<!fir.array<?x!fir.type<_QMtypesTt>>>) -> !fir.box<none>
// CHECK: %[[VAL_25:.*]] = fir.convert %[[VAL_16]] : (!fir.box<i1>) -> !fir.box<none>
// CHECK: %[[VAL_26:.*]] = fir.convert %[[VAL_20]] : (!fir.ref<!fir.char<1,{{[0-9]*}}>>) -> !fir.ref<i8>
// CHECK: fir.call @_FortranAReshape(%[[VAL_21]], %[[VAL_22]], %[[VAL_23]], %[[VAL_24]], %[[VAL_25]], %[[VAL_26]], %[[VAL_4]]) : (!fir.ref<!fir.box<none>>, !fir.box<none>, !fir.box<none>, !fir.box<none>, !fir.box<none>, !fir.ref<i8>, i32) -> ()
// CHECK: %[[VAL_27:.*]] = fir.load %[[VAL_7]] : !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>
// CHECK: %[[VAL_28:.*]]:3 = fir.box_dims %[[VAL_27]], %[[VAL_5]] : (!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>, index) -> (index, index, index)
// CHECK: %[[VAL_29:.*]] = fir.shift %[[VAL_28]]#0 : (index) -> !fir.shift<1>
// CHECK: %[[VAL_30:.*]]:2 = hlfir.declare %[[VAL_27]](%[[VAL_29]]) {uniq_name = ".tmp.intrinsic_result"} : (!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>, !fir.shift<1>) -> (!fir.class<!fir.array<?x!fir.type<_QMtypesTt>>>, !fir.class<!fir.array<?x!fir.type<_QMtypesTt>>>)
// CHECK: %[[VAL_31:.*]] = hlfir.as_expr %[[VAL_30]]#0 move %[[VAL_3]] : (!fir.class<!fir.array<?x!fir.type<_QMtypesTt>>>, i1) -> !hlfir.expr<?x!fir.type<_QMtypesTt>?>
// CHECK: hlfir.assign %[[VAL_31]] to %[[VAL_10]]#0 realloc : !hlfir.expr<?x!fir.type<_QMtypesTt>?>, !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<_QMtypesTt>>>>>
// CHECK: hlfir.destroy %[[VAL_31]] : !hlfir.expr<?x!fir.type<_QMtypesTt>?>
// CHECK: return
// CHECK: }
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