202 lines · plain
1// Test code generation of hlfir.forall, hlfir.forall_index, and hlfir.forall_mask.2// RUN: fir-opt %s --lower-hlfir-ordered-assignments | FileCheck %s3 4func.func @test_simple(%x: !fir.ref<!fir.array<10xi32>>) {5 hlfir.forall lb {6 %c1 = arith.constant 1 : index7 hlfir.yield %c1 : index8 } ub {9 %c10 = arith.constant 10 : index10 hlfir.yield %c10 : index11 } (%i: index) {12 hlfir.region_assign {13 %c42 = arith.constant 42 : i3214 hlfir.yield %c42 : i3215 } to {16 %2 = hlfir.designate %x (%i) : (!fir.ref<!fir.array<10xi32>>, index) -> !fir.ref<i32>17 hlfir.yield %2 : !fir.ref<i32>18 }19 }20 return21}22// CHECK-LABEL: func.func @test_simple(23// CHECK-SAME: %[[VAL_0:.*]]: !fir.ref<!fir.array<10xi32>>) {24// CHECK: %[[VAL_1:.*]] = arith.constant 1 : index25// CHECK: %[[VAL_2:.*]] = arith.constant 10 : index26// CHECK: %[[VAL_3:.*]] = arith.constant 1 : index27// CHECK: %[[VAL_4:.*]] = arith.constant 42 : i3228// CHECK: fir.do_loop %[[VAL_5:.*]] = %[[VAL_1]] to %[[VAL_2]] step %[[VAL_3]] {29// CHECK: %[[VAL_6:.*]] = hlfir.designate %[[VAL_0]] (%[[VAL_5]]) : (!fir.ref<!fir.array<10xi32>>, index) -> !fir.ref<i32>30// CHECK: hlfir.assign %[[VAL_4]] to %[[VAL_6]] : i32, !fir.ref<i32>31// CHECK: }32 33func.func @test_index(%x: !fir.ref<!fir.array<10xi32>>) {34 hlfir.forall lb {35 %c1 = arith.constant 1 : index36 hlfir.yield %c1 : index37 } ub {38 %c10 = arith.constant 10 : index39 hlfir.yield %c10 : index40 } (%arg1: i32) {41 %i = hlfir.forall_index "i" %arg1 : (i32) -> !fir.ref<i32>42 hlfir.region_assign {43 %i_load = fir.load %i : !fir.ref<i32>44 hlfir.yield %i_load : i3245 } to {46 %2 = hlfir.designate %x (%arg1) : (!fir.ref<!fir.array<10xi32>>, i32) -> !fir.ref<i32>47 hlfir.yield %2 : !fir.ref<i32>48 }49 }50 return51}52// CHECK-LABEL: func.func @test_index(53// CHECK-SAME: %[[VAL_0:.*]]: !fir.ref<!fir.array<10xi32>>) {54// CHECK: %[[VAL_1:.*]] = fir.alloca i32 {bindc_name = "i"}55// CHECK: %[[VAL_2:.*]] = arith.constant 1 : index56// CHECK: %[[VAL_3:.*]] = arith.constant 10 : index57// CHECK: %[[VAL_4:.*]] = arith.constant 1 : index58// CHECK: fir.do_loop %[[VAL_5:.*]] = %[[VAL_2]] to %[[VAL_3]] step %[[VAL_4]] {59// CHECK: %[[VAL_6:.*]] = fir.convert %[[VAL_5]] : (index) -> i3260// CHECK: fir.store %[[VAL_6]] to %[[VAL_1]] : !fir.ref<i32>61// CHECK: %[[VAL_7:.*]] = fir.load %[[VAL_1]] : !fir.ref<i32>62// CHECK: %[[VAL_8:.*]] = hlfir.designate %[[VAL_0]] (%[[VAL_6]]) : (!fir.ref<!fir.array<10xi32>>, i32) -> !fir.ref<i32>63// CHECK: hlfir.assign %[[VAL_7]] to %[[VAL_8]] : i32, !fir.ref<i32>64// CHECK: }65 66 67func.func @split_schedule(%arg0: !fir.box<!fir.array<?xf32>>, %arg1: !fir.box<!fir.array<?xf32>>, %arg2: !fir.box<!fir.array<?x?xf32>>) {68 %c11 = arith.constant 11 : i6469 %c10 = arith.constant 10 : i6470 %c1 = arith.constant 1 : i6471 %0:2 = hlfir.declare %arg0 {uniq_name = "x"} : (!fir.box<!fir.array<?xf32>>) -> (!fir.box<!fir.array<?xf32>>, !fir.box<!fir.array<?xf32>>)72 %1:2 = hlfir.declare %arg1 {uniq_name = "y"} : (!fir.box<!fir.array<?xf32>>) -> (!fir.box<!fir.array<?xf32>>, !fir.box<!fir.array<?xf32>>)73 %2:2 = hlfir.declare %arg2 {uniq_name = "z"} : (!fir.box<!fir.array<?x?xf32>>) -> (!fir.box<!fir.array<?x?xf32>>, !fir.box<!fir.array<?x?xf32>>)74 hlfir.forall lb {75 hlfir.yield %c1 : i6476 } ub {77 hlfir.yield %c10 : i6478 } (%arg3: i64) {79 hlfir.region_assign {80 %3 = hlfir.designate %1#0 (%arg3) : (!fir.box<!fir.array<?xf32>>, i64) -> !fir.ref<f32>81 %4 = fir.load %3 : !fir.ref<f32>82 hlfir.yield %4 : f3283 } to {84 %3 = hlfir.designate %0#0 (%arg3) : (!fir.box<!fir.array<?xf32>>, i64) -> !fir.ref<f32>85 hlfir.yield %3 : !fir.ref<f32>86 }87 hlfir.forall lb {88 hlfir.yield %c1 : i6489 } ub {90 hlfir.yield %c10 : i6491 } (%arg4: i64) {92 hlfir.region_assign {93 %3 = arith.subi %c11, %arg3 : i6494 %4 = hlfir.designate %0#0 (%3) : (!fir.box<!fir.array<?xf32>>, i64) -> !fir.ref<f32>95 %5 = fir.load %4 : !fir.ref<f32>96 hlfir.yield %5 : f3297 } to {98 %3 = hlfir.designate %2#0 (%arg3, %arg4) : (!fir.box<!fir.array<?x?xf32>>, i64, i64) -> !fir.ref<f32>99 hlfir.yield %3 : !fir.ref<f32>100 }101 }102 }103 return104}105// CHECK-LABEL: func.func @split_schedule(106// CHECK: %[[VAL_3:.*]] = arith.constant 11 : i64107// CHECK: %[[VAL_4:.*]] = arith.constant 10 : i64108// CHECK: %[[VAL_5:.*]] = arith.constant 1 : i64109// CHECK: %[[VAL_6:.*]]:2 = hlfir.declare %{{.*}} {uniq_name = "x"} : (!fir.box<!fir.array<?xf32>>) -> (!fir.box<!fir.array<?xf32>>, !fir.box<!fir.array<?xf32>>)110// CHECK: %[[VAL_7:.*]]:2 = hlfir.declare %{{.*}} {uniq_name = "y"} : (!fir.box<!fir.array<?xf32>>) -> (!fir.box<!fir.array<?xf32>>, !fir.box<!fir.array<?xf32>>)111// CHECK: %[[VAL_8:.*]]:2 = hlfir.declare %{{.*}} {uniq_name = "z"} : (!fir.box<!fir.array<?x?xf32>>) -> (!fir.box<!fir.array<?x?xf32>>, !fir.box<!fir.array<?x?xf32>>)112// CHECK: %[[VAL_9:.*]] = fir.convert %[[VAL_5]] : (i64) -> index113// CHECK: %[[VAL_10:.*]] = fir.convert %[[VAL_4]] : (i64) -> index114// CHECK: %[[VAL_11:.*]] = arith.constant 1 : index115// CHECK: fir.do_loop %[[VAL_12:.*]] = %[[VAL_9]] to %[[VAL_10]] step %[[VAL_11]] {116// CHECK: %[[VAL_13:.*]] = fir.convert %[[VAL_12]] : (index) -> i64117// CHECK: %[[VAL_14:.*]] = hlfir.designate %[[VAL_7]]#0 (%[[VAL_13]]) : (!fir.box<!fir.array<?xf32>>, i64) -> !fir.ref<f32>118// CHECK: %[[VAL_15:.*]] = fir.load %[[VAL_14]] : !fir.ref<f32>119// CHECK: %[[VAL_16:.*]] = hlfir.designate %[[VAL_6]]#0 (%[[VAL_13]]) : (!fir.box<!fir.array<?xf32>>, i64) -> !fir.ref<f32>120// CHECK: hlfir.assign %[[VAL_15]] to %[[VAL_16]] : f32, !fir.ref<f32>121// CHECK: }122// CHECK: %[[VAL_17:.*]] = fir.convert %[[VAL_5]] : (i64) -> index123// CHECK: %[[VAL_18:.*]] = fir.convert %[[VAL_4]] : (i64) -> index124// CHECK: %[[VAL_19:.*]] = arith.constant 1 : index125// CHECK: %[[VAL_22:.*]] = fir.convert %[[VAL_5]] : (i64) -> index126// CHECK: %[[VAL_23:.*]] = fir.convert %[[VAL_4]] : (i64) -> index127// CHECK: %[[VAL_24:.*]] = arith.constant 1 : index128// CHECK: fir.do_loop %[[VAL_20:.*]] = %[[VAL_17]] to %[[VAL_18]] step %[[VAL_19]] {129// CHECK: %[[VAL_21:.*]] = fir.convert %[[VAL_20]] : (index) -> i64130// CHECK: fir.do_loop %[[VAL_25:.*]] = %[[VAL_22]] to %[[VAL_23]] step %[[VAL_24]] {131// CHECK: %[[VAL_26:.*]] = fir.convert %[[VAL_25]] : (index) -> i64132// CHECK: %[[VAL_27:.*]] = arith.subi %[[VAL_3]], %[[VAL_21]] : i64133// CHECK: %[[VAL_28:.*]] = hlfir.designate %[[VAL_6]]#0 (%[[VAL_27]]) : (!fir.box<!fir.array<?xf32>>, i64) -> !fir.ref<f32>134// CHECK: %[[VAL_29:.*]] = fir.load %[[VAL_28]] : !fir.ref<f32>135// CHECK: %[[VAL_30:.*]] = hlfir.designate %[[VAL_8]]#0 (%[[VAL_21]], %[[VAL_26]]) : (!fir.box<!fir.array<?x?xf32>>, i64, i64) -> !fir.ref<f32>136// CHECK: hlfir.assign %[[VAL_29]] to %[[VAL_30]] : f32, !fir.ref<f32>137// CHECK: }138// CHECK: }139 140func.func @test_mask(%arg0: !fir.box<!fir.array<?x?xf32>>, %arg1: !fir.box<!fir.array<?x?xf32>>, %arg2: !fir.box<!fir.array<?x!fir.logical<4>>>) {141 %c10 = arith.constant 10 : i64142 %c1 = arith.constant 1 : i64143 %0:2 = hlfir.declare %arg2 {uniq_name = "mask"} : (!fir.box<!fir.array<?x!fir.logical<4>>>) -> (!fir.box<!fir.array<?x!fir.logical<4>>>, !fir.box<!fir.array<?x!fir.logical<4>>>)144 %1:2 = hlfir.declare %arg0 {uniq_name = "x"} : (!fir.box<!fir.array<?x?xf32>>) -> (!fir.box<!fir.array<?x?xf32>>, !fir.box<!fir.array<?x?xf32>>)145 %2:2 = hlfir.declare %arg1 {uniq_name = "y"} : (!fir.box<!fir.array<?x?xf32>>) -> (!fir.box<!fir.array<?x?xf32>>, !fir.box<!fir.array<?x?xf32>>)146 hlfir.forall lb {147 hlfir.yield %c1 : i64148 } ub {149 hlfir.yield %c10 : i64150 } (%arg3: i64) {151 hlfir.forall_mask {152 %3 = hlfir.designate %0#0 (%arg3) : (!fir.box<!fir.array<?x!fir.logical<4>>>, i64) -> !fir.ref<!fir.logical<4>>153 %4 = fir.load %3 : !fir.ref<!fir.logical<4>>154 %5 = fir.convert %4 : (!fir.logical<4>) -> i1155 hlfir.yield %5 : i1156 } do {157 hlfir.forall lb {158 hlfir.yield %c1 : i64159 } ub {160 hlfir.yield %arg3 : i64161 } (%arg4: i64) {162 hlfir.region_assign {163 %3 = hlfir.designate %2#0 (%arg3, %arg4) : (!fir.box<!fir.array<?x?xf32>>, i64, i64) -> !fir.ref<f32>164 %4 = fir.load %3 : !fir.ref<f32>165 hlfir.yield %4 : f32166 } to {167 %3 = hlfir.designate %1#0 (%arg3, %arg4) : (!fir.box<!fir.array<?x?xf32>>, i64, i64) -> !fir.ref<f32>168 hlfir.yield %3 : !fir.ref<f32>169 }170 }171 }172 }173 return174}175// CHECK-LABEL: func.func @test_mask(176// CHECK: %[[VAL_3:.*]] = arith.constant 10 : i64177// CHECK: %[[VAL_4:.*]] = arith.constant 1 : i64178// CHECK: %[[VAL_5:.*]]:2 = hlfir.declare %{{.*}} {uniq_name = "mask"} : (!fir.box<!fir.array<?x!fir.logical<4>>>) -> (!fir.box<!fir.array<?x!fir.logical<4>>>, !fir.box<!fir.array<?x!fir.logical<4>>>)179// CHECK: %[[VAL_6:.*]]:2 = hlfir.declare %{{.*}} {uniq_name = "x"} : (!fir.box<!fir.array<?x?xf32>>) -> (!fir.box<!fir.array<?x?xf32>>, !fir.box<!fir.array<?x?xf32>>)180// CHECK: %[[VAL_7:.*]]:2 = hlfir.declare %{{.*}} {uniq_name = "y"} : (!fir.box<!fir.array<?x?xf32>>) -> (!fir.box<!fir.array<?x?xf32>>, !fir.box<!fir.array<?x?xf32>>)181// CHECK: %[[VAL_8:.*]] = fir.convert %[[VAL_4]] : (i64) -> index182// CHECK: %[[VAL_9:.*]] = fir.convert %[[VAL_3]] : (i64) -> index183// CHECK: %[[VAL_10:.*]] = arith.constant 1 : index184// CHECK: %[[VAL_16:.*]] = fir.convert %[[VAL_4]] : (i64) -> index185// CHECK: %[[VAL_18:.*]] = arith.constant 1 : index186// CHECK: fir.do_loop %[[VAL_11:.*]] = %[[VAL_8]] to %[[VAL_9]] step %[[VAL_10]] {187// CHECK: %[[VAL_12:.*]] = fir.convert %[[VAL_11]] : (index) -> i64188// CHECK: %[[VAL_13:.*]] = hlfir.designate %[[VAL_5]]#0 (%[[VAL_12]]) : (!fir.box<!fir.array<?x!fir.logical<4>>>, i64) -> !fir.ref<!fir.logical<4>>189// CHECK: %[[VAL_14:.*]] = fir.load %[[VAL_13]] : !fir.ref<!fir.logical<4>>190// CHECK: %[[VAL_15:.*]] = fir.convert %[[VAL_14]] : (!fir.logical<4>) -> i1191// CHECK: fir.if %[[VAL_15]] {192// CHECK: %[[VAL_17:.*]] = fir.convert %[[VAL_12]] : (i64) -> index193// CHECK: fir.do_loop %[[VAL_19:.*]] = %[[VAL_16]] to %[[VAL_17]] step %[[VAL_18]] {194// CHECK: %[[VAL_20:.*]] = fir.convert %[[VAL_19]] : (index) -> i64195// CHECK: %[[VAL_21:.*]] = hlfir.designate %[[VAL_7]]#0 (%[[VAL_12]], %[[VAL_20]]) : (!fir.box<!fir.array<?x?xf32>>, i64, i64) -> !fir.ref<f32>196// CHECK: %[[VAL_22:.*]] = fir.load %[[VAL_21]] : !fir.ref<f32>197// CHECK: %[[VAL_23:.*]] = hlfir.designate %[[VAL_6]]#0 (%[[VAL_12]], %[[VAL_20]]) : (!fir.box<!fir.array<?x?xf32>>, i64, i64) -> !fir.ref<f32>198// CHECK: hlfir.assign %[[VAL_22]] to %[[VAL_23]] : f32, !fir.ref<f32>199// CHECK: }200// CHECK: }201// CHECK: }202