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1// Test hlfir.as_expr operation parse, verify (no errors), and unparse.2 3// RUN: fir-opt %s | fir-opt | FileCheck %s4 5func.func @char_expr(%arg0: !fir.boxchar<1>) {6 %0 = hlfir.as_expr %arg0 : (!fir.boxchar<1>) -> !hlfir.expr<!fir.char<1,?>>7 return8}9// CHECK-LABEL: func.func @char_expr(10// CHECK-SAME: %[[VAL_0:.*]]: !fir.boxchar<1>) {11// CHECK: hlfir.as_expr %[[VAL_0]] : (!fir.boxchar<1>) -> !hlfir.expr<!fir.char<1,?>>12 13func.func @char_expr_2(%arg0: !fir.ref<!fir.char<1,10>>) {14 %0 = hlfir.as_expr %arg0 : (!fir.ref<!fir.char<1,10>>) -> !hlfir.expr<!fir.char<1,10>>15 return16}17// CHECK-LABEL: func.func @char_expr_2(18// CHECK-SAME: %[[VAL_0:.*]]: !fir.ref<!fir.char<1,10>>) {19// CHECK: hlfir.as_expr %[[VAL_0]] : (!fir.ref<!fir.char<1,10>>) -> !hlfir.expr<!fir.char<1,10>>20 21func.func @array_expr(%arg0: !fir.box<!fir.array<?xi32>>) {22 %0 = hlfir.as_expr %arg0 : (!fir.box<!fir.array<?xi32>>) -> !hlfir.expr<?xi32>23 return24}25// CHECK-LABEL: func.func @array_expr(26// CHECK-SAME: %[[VAL_0:.*]]: !fir.box<!fir.array<?xi32>>) {27// CHECK: hlfir.as_expr %[[VAL_0]] : (!fir.box<!fir.array<?xi32>>) -> !hlfir.expr<?xi32>28 29func.func @array_expr_2(%arg0: !fir.ref<!fir.array<10xi32>>) {30 %0 = hlfir.as_expr %arg0 : (!fir.ref<!fir.array<10xi32>>) -> !hlfir.expr<10xi32>31 return32}33// CHECK-LABEL: func.func @array_expr_2(34// CHECK-SAME: %[[VAL_0:.*]]: !fir.ref<!fir.array<10xi32>>) {35// CHECK: hlfir.as_expr %[[VAL_0]] : (!fir.ref<!fir.array<10xi32>>) -> !hlfir.expr<10xi32>36 37func.func @array_expr_move(%arg0: !fir.ref<!fir.array<10xi32>>, %must_free: i1) {38 %0 = hlfir.as_expr %arg0 move %must_free : (!fir.ref<!fir.array<10xi32>>, i1) -> !hlfir.expr<10xi32>39 return40}41// CHECK-LABEL: func.func @array_expr_move(42// CHECK-SAME: %[[VAL_0:.*]]: !fir.ref<!fir.array<10xi32>>,43// CHECK-SAME: %[[VAL_1:.*]]: i1) {44// CHECK: hlfir.as_expr %[[VAL_0]] move %[[VAL_1]] : (!fir.ref<!fir.array<10xi32>>, i1) -> !hlfir.expr<10xi32>45