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1// Test hlfir.associate and hlfir.end_associate operations parse, verify2// (no errors), and unparse.3 4// RUN: fir-opt %s | fir-opt | FileCheck %s5 6func.func @test_cst_char(%arg0: !hlfir.expr<!fir.char<1,12>>) {7 %c12 = arith.constant 12 : index8 %0:3 = hlfir.associate %arg0 typeparams %c12 {uniq_name = "x"} : (!hlfir.expr<!fir.char<1,12>>, index) -> (!fir.ref<!fir.char<1,12>>, !fir.ref<!fir.char<1,12>>, i1)9 fir.call @foo(%0#0) : (!fir.ref<!fir.char<1,12>>) -> ()10 hlfir.end_associate %0#1, %0#2 : !fir.ref<!fir.char<1,12>>, i111 return12}13func.func private @foo(!fir.ref<!fir.char<1,12>>)14// CHECK-LABEL: func.func @test_cst_char(15// CHECK-SAME: %[[VAL_0:.*]]: !hlfir.expr<!fir.char<1,12>>) {16// CHECK: %[[VAL_1:.*]] = arith.constant 12 : index17// CHECK: %[[VAL_2:.*]]:3 = hlfir.associate %[[VAL_0]] typeparams %[[VAL_1]] {uniq_name = "x"} : (!hlfir.expr<!fir.char<1,12>>, index) -> (!fir.ref<!fir.char<1,12>>, !fir.ref<!fir.char<1,12>>, i1)18// CHECK: fir.call @foo(%[[VAL_2]]#0) : (!fir.ref<!fir.char<1,12>>) -> ()19// CHECK: hlfir.end_associate %[[VAL_2]]#1, %[[VAL_2]]#2 : !fir.ref<!fir.char<1,12>>, i120 21 22func.func @test_dyn_char(%arg0: !hlfir.expr<!fir.char<1,?>>) {23 %c12 = arith.constant 12 : index24 %0:3 = hlfir.associate %arg0 typeparams %c12 {uniq_name = "x"} : (!hlfir.expr<!fir.char<1,?>>, index) -> (!fir.boxchar<1>, !fir.ref<!fir.char<1,?>>, i1)25 fir.call @foo2(%0#0) : (!fir.boxchar<1>) -> ()26 hlfir.end_associate %0#1, %0#2 : !fir.ref<!fir.char<1,?>>, i127 return28}29func.func private @foo2(!fir.boxchar<1>)30// CHECK-LABEL: func.func @test_dyn_char(31// CHECK-SAME: %[[VAL_0:.*]]: !hlfir.expr<!fir.char<1,?>>) {32// CHECK: %[[VAL_1:.*]] = arith.constant 12 : index33// CHECK: %[[VAL_2:.*]]:3 = hlfir.associate %[[VAL_0]] typeparams %[[VAL_1]] {uniq_name = "x"} : (!hlfir.expr<!fir.char<1,?>>, index) -> (!fir.boxchar<1>, !fir.ref<!fir.char<1,?>>, i1)34// CHECK: fir.call @foo2(%[[VAL_2]]#0) : (!fir.boxchar<1>) -> ()35// CHECK: hlfir.end_associate %[[VAL_2]]#1, %[[VAL_2]]#2 : !fir.ref<!fir.char<1,?>>, i136 37 38func.func @test_integer(%arg0: i32) {39 %0:3 = hlfir.associate %arg0 {uniq_name = "x"} : (i32) -> (!fir.ref<i32>, !fir.ref<i32>, i1)40 fir.call @foo3(%0#0) : (!fir.ref<i32>) -> ()41 hlfir.end_associate %0#1, %0#2 : !fir.ref<i32>, i142 return43}44func.func private @foo3(!fir.ref<i32>)45// CHECK-LABEL: func.func @test_integer(46// CHECK-SAME: %[[VAL_0:.*]]: i32) {47// CHECK: %[[VAL_1:.*]]:3 = hlfir.associate %[[VAL_0]] {uniq_name = "x"} : (i32) -> (!fir.ref<i32>, !fir.ref<i32>, i1)48// CHECK: fir.call @foo3(%[[VAL_1]]#0) : (!fir.ref<i32>) -> ()49// CHECK: hlfir.end_associate %[[VAL_1]]#1, %[[VAL_1]]#2 : !fir.ref<i32>, i150 51 52func.func @test_logical(%arg0: !fir.logical<8>) {53 %0:3 = hlfir.associate %arg0 {uniq_name = "x"} : (!fir.logical<8>) -> (!fir.ref<!fir.logical<8>>, !fir.ref<!fir.logical<8>>, i1)54 fir.call @foo4(%0#0) : (!fir.ref<!fir.logical<8>>) -> ()55 hlfir.end_associate %0#1, %0#2 : !fir.ref<!fir.logical<8>>, i156 return57}58func.func private @foo4(!fir.ref<!fir.logical<8>>)59// CHECK-LABEL: func.func @test_logical(60// CHECK-SAME: %[[VAL_0:.*]]: !fir.logical<8>) {61// CHECK: %[[VAL_1:.*]]:3 = hlfir.associate %[[VAL_0]] {uniq_name = "x"} : (!fir.logical<8>) -> (!fir.ref<!fir.logical<8>>, !fir.ref<!fir.logical<8>>, i1)62// CHECK: fir.call @foo4(%[[VAL_1]]#0) : (!fir.ref<!fir.logical<8>>) -> ()63// CHECK: hlfir.end_associate %[[VAL_1]]#1, %[[VAL_1]]#2 : !fir.ref<!fir.logical<8>>, i164 65 66func.func @test_complex(%arg0: complex<f64>) {67 %0:3 = hlfir.associate %arg0 {uniq_name = "x"} : (complex<f64>) -> (!fir.ref<complex<f64>>, !fir.ref<complex<f64>>, i1)68 fir.call @foo5(%0#0) : (!fir.ref<complex<f64>>) -> ()69 hlfir.end_associate %0#1, %0#2 : !fir.ref<complex<f64>>, i170 return71}72func.func private @foo5(!fir.ref<complex<f64>>)73// CHECK-LABEL: func.func @test_complex(74// CHECK-SAME: %[[VAL_0:.*]]: complex<f64>) {75// CHECK: %[[VAL_1:.*]]:3 = hlfir.associate %[[VAL_0]] {uniq_name = "x"} : (complex<f64>) -> (!fir.ref<complex<f64>>, !fir.ref<complex<f64>>, i1)76// CHECK: fir.call @foo5(%[[VAL_1]]#0) : (!fir.ref<complex<f64>>) -> ()77// CHECK: hlfir.end_associate %[[VAL_1]]#1, %[[VAL_1]]#2 : !fir.ref<complex<f64>>, i178 79 80func.func @test_array(%arg0: !hlfir.expr<!fir.array<10x?xi32>>) {81 %shape = fir.undefined !fir.shape<2>82 %0:3 = hlfir.associate %arg0(%shape) {uniq_name = "x"} : (!hlfir.expr<!fir.array<10x?xi32>>, !fir.shape<2>) -> (!fir.box<!fir.array<10x?xi32>>, !fir.ref<!fir.array<10x?xi32>>, i1)83 fir.call @foo2(%0#0) : (!fir.box<!fir.array<10x?xi32>>) -> ()84 hlfir.end_associate %0#1, %0#2 : !fir.ref<!fir.array<10x?xi32>>, i185 return86}87func.func private @foo6(!fir.box<!fir.array<10x?xi32>>)88// CHECK-LABEL: func.func @test_array(89// CHECK-SAME: %[[VAL_0:.*]]: !hlfir.expr<!fir.array<10x?xi32>>) {90// CHECK: %[[VAL_1:.*]] = fir.undefined !fir.shape<2>91// CHECK: %[[VAL_2:.*]]:3 = hlfir.associate %[[VAL_0]](%[[VAL_1]]) {uniq_name = "x"} : (!hlfir.expr<!fir.array<10x?xi32>>, !fir.shape<2>) -> (!fir.box<!fir.array<10x?xi32>>, !fir.ref<!fir.array<10x?xi32>>, i1)92// CHECK: fir.call @foo2(%[[VAL_2]]#0) : (!fir.box<!fir.array<10x?xi32>>) -> ()93// CHECK: hlfir.end_associate %[[VAL_2]]#1, %[[VAL_2]]#2 : !fir.ref<!fir.array<10x?xi32>>, i194