49 lines · plain
1// Test hlfir.transpose operation lowering to fir runtime call2// RUN: fir-opt %s -lower-hlfir-intrinsics | FileCheck %s3 4func.func @_QPtranspose1(%arg0: !fir.ref<!fir.array<1x2xi32>> {fir.bindc_name = "m"}, %arg1: !fir.ref<!fir.array<2x1xi32>> {fir.bindc_name = "res"}) {5 %c1 = arith.constant 1 : index6 %c2 = arith.constant 2 : index7 %0 = fir.shape %c1, %c2 : (index, index) -> !fir.shape<2>8 %1:2 = hlfir.declare %arg0(%0) {uniq_name = "_QFtranspose1Em"} : (!fir.ref<!fir.array<1x2xi32>>, !fir.shape<2>) -> (!fir.ref<!fir.array<1x2xi32>>, !fir.ref<!fir.array<1x2xi32>>)9 %c2_0 = arith.constant 2 : index10 %c1_1 = arith.constant 1 : index11 %2 = fir.shape %c2_0, %c1_1 : (index, index) -> !fir.shape<2>12 %3:2 = hlfir.declare %arg1(%2) {uniq_name = "_QFtranspose1Eres"} : (!fir.ref<!fir.array<2x1xi32>>, !fir.shape<2>) -> (!fir.ref<!fir.array<2x1xi32>>, !fir.ref<!fir.array<2x1xi32>>)13 %4 = hlfir.transpose %1#0 : (!fir.ref<!fir.array<1x2xi32>>) -> !hlfir.expr<2x1xi32>14 hlfir.assign %4 to %3#0 : !hlfir.expr<2x1xi32>, !fir.ref<!fir.array<2x1xi32>>15 hlfir.destroy %4 : !hlfir.expr<2x1xi32>16 return17}18// CHECK-LABEL: func.func @_QPtranspose1(19// CHECK: %[[ARG0:.*]]: !fir.ref<!fir.array<1x2xi32>> {fir.bindc_name = "m"}20// CHECK: %[[ARG1:.*]]: !fir.ref<!fir.array<2x1xi32>> {fir.bindc_name = "res"}21// CHECK-DAG: %[[TRUE:.*]] = arith.constant true22// CHECK-DAG: %[[M_VAR:.*]]:2 = hlfir.declare %[[ARG0]]23// CHECK-DAG: %[[RES_VAR:.*]]:2 = hlfir.declare %[[ARG1]]24 25// CHECK-DAG: %[[RET_BOX:.*]] = fir.alloca !fir.box<!fir.heap<!fir.array<?x?xi32>>>26// CHECK-DAG: %[[RET_ADDR:.*]] = fir.zero_bits !fir.heap<!fir.array<?x?xi32>>27// CHECK-DAG: %[[C0:.*]] = arith.constant 0 : index28// CHECK-DAG: %[[RET_SHAPE:.*]] = fir.shape %[[C0]], %[[C0]] : (index, index) -> !fir.shape<2>29// CHECK-DAG: %[[RET_EMBOX:.*]] = fir.embox %[[RET_ADDR]](%[[RET_SHAPE]])30// CHECK-DAG: fir.store %[[RET_EMBOX]] to %[[RET_BOX]]31 32// CHECK-DAG: %[[M_BOX:.*]] = fir.embox %[[M_VAR]]#0(%[[M_SHAPE:.*]])33 34// CHECK: %[[RET_ARG:.*]] = fir.convert %[[RET_BOX]] : (!fir.ref<!fir.box<!fir.heap<!fir.array<?x?xi32>>>>)35// CHECK: %[[M_ARG:.*]] = fir.convert %[[M_BOX]] : (!fir.box<!fir.array<1x2xi32>>) -> !fir.box<none>36// CHECK: fir.call @_FortranATranspose(%[[RET_ARG]], %[[M_ARG]], %[[LOC_STR:.*]], %[[LOC_N:.*]])37 38// CHECK: %[[RET:.*]] = fir.load %[[RET_BOX]]39// CHECK-DAG: %[[BOX_DIMS:.*]]:3 = fir.box_dims %[[RET]]40// CHECK-DAG: %[[ADDR:.*]] = fir.box_addr %[[RET]]41// CHECK-NEXT: %[[SHIFT:.*]] = fir.shape_shift %[[BOX_DIMS]]#0, %[[BOX_DIMS]]#142// TODO: fix alias analysis in hlfir.assign bufferization43// CHECK-NEXT: %[[TMP:.*]]:2 = hlfir.declare %[[ADDR]](%[[SHIFT]]) {uniq_name = ".tmp.intrinsic_result"}44// CHECK: %[[ASEXPR:.*]] = hlfir.as_expr %[[TMP]]#0 move %[[TRUE]] : (!fir.box<!fir.array<?x?xi32>>, i1) -> !hlfir.expr<?x?xi32>45// CHECK: hlfir.assign %[[ASEXPR]] to %[[RES_VAR]]#046// CHECK: hlfir.destroy %[[ASEXPR]]47// CHECK-NEXT: return48// CHECK-NEXT: }49