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|
// RUN: mlir-translate -mlir-to-llvmir -split-input-file %s | FileCheck %s
llvm.func @_QPopenmp_target_data() {
%0 = llvm.mlir.constant(1 : i64) : i64
%1 = llvm.alloca %0 x i32 {bindc_name = "i", in_type = i32, operandSegmentSizes = array<i32: 0, 0>, uniq_name = "_QFopenmp_target_dataEi"} : (i64) -> !llvm.ptr<i32>
omp.target_data map((tofrom -> %1 : !llvm.ptr<i32>)) {
%2 = llvm.mlir.constant(99 : i32) : i32
llvm.store %2, %1 : !llvm.ptr<i32>
omp.terminator
}
llvm.return
}
// CHECK: @.offload_sizes = private unnamed_addr constant [1 x i64] [i64 4]
// CHECK: @.offload_maptypes = private unnamed_addr constant [1 x i64] [i64 3]
// CHECK-LABEL: define void @_QPopenmp_target_data() {
// CHECK: %[[VAL_0:.*]] = alloca [1 x ptr], align 8
// CHECK: %[[VAL_1:.*]] = alloca [1 x ptr], align 8
// CHECK: %[[VAL_2:.*]] = alloca [1 x ptr], align 8
// CHECK: %[[VAL_3:.*]] = alloca i32, i64 1, align 4
// CHECK: br label %[[VAL_4:.*]]
// CHECK: entry: ; preds = %[[VAL_5:.*]]
// CHECK: %[[VAL_6:.*]] = getelementptr inbounds [1 x ptr], ptr %[[VAL_0]], i32 0, i32 0
// CHECK: store ptr %[[VAL_3]], ptr %[[VAL_6]], align 8
// CHECK: %[[VAL_7:.*]] = getelementptr inbounds [1 x ptr], ptr %[[VAL_1]], i32 0, i32 0
// CHECK: store ptr %[[VAL_3]], ptr %[[VAL_7]], align 8
// CHECK: %[[VAL_8:.*]] = getelementptr inbounds [1 x ptr], ptr %[[VAL_2]], i64 0, i64 0
// CHECK: store ptr null, ptr %[[VAL_8]], align 8
// CHECK: %[[VAL_9:.*]] = getelementptr inbounds [1 x ptr], ptr %[[VAL_0]], i32 0, i32 0
// CHECK: %[[VAL_10:.*]] = getelementptr inbounds [1 x ptr], ptr %[[VAL_1]], i32 0, i32 0
// CHECK: call void @__tgt_target_data_begin_mapper(ptr @2, i64 -1, i32 1, ptr %[[VAL_9]], ptr %[[VAL_10]], ptr @.offload_sizes, ptr @.offload_maptypes, ptr @.offload_mapnames, ptr null)
// CHECK: store i32 99, ptr %[[VAL_3]], align 4
// CHECK: %[[VAL_11:.*]] = getelementptr inbounds [1 x ptr], ptr %[[VAL_0]], i32 0, i32 0
// CHECK: %[[VAL_12:.*]] = getelementptr inbounds [1 x ptr], ptr %[[VAL_1]], i32 0, i32 0
// CHECK: call void @__tgt_target_data_end_mapper(ptr @2, i64 -1, i32 1, ptr %[[VAL_11]], ptr %[[VAL_12]], ptr @.offload_sizes, ptr @.offload_maptypes, ptr @.offload_mapnames, ptr null)
// CHECK: ret void
// -----
llvm.func @_QPopenmp_target_data_region(%1 : !llvm.ptr<array<1024 x i32>>) {
omp.target_data map((from -> %1 : !llvm.ptr<array<1024 x i32>>)) {
%2 = llvm.mlir.constant(99 : i32) : i32
%3 = llvm.mlir.constant(1 : i64) : i64
%4 = llvm.mlir.constant(1 : i64) : i64
%5 = llvm.mlir.constant(0 : i64) : i64
%6 = llvm.getelementptr %1[0, %5] : (!llvm.ptr<array<1024 x i32>>, i64) -> !llvm.ptr<i32>
llvm.store %2, %6 : !llvm.ptr<i32>
omp.terminator
}
llvm.return
}
// CHECK: @.offload_sizes = private unnamed_addr constant [1 x i64] [i64 4096]
// CHECK: @.offload_maptypes = private unnamed_addr constant [1 x i64] [i64 2]
// CHECK-LABEL: define void @_QPopenmp_target_data_region
// CHECK: (ptr %[[ARG_0:.*]]) {
// CHECK: %[[VAL_0:.*]] = alloca [1 x ptr], align 8
// CHECK: %[[VAL_1:.*]] = alloca [1 x ptr], align 8
// CHECK: %[[VAL_2:.*]] = alloca [1 x ptr], align 8
// CHECK: br label %[[VAL_3:.*]]
// CHECK: entry: ; preds = %[[VAL_4:.*]]
// CHECK: %[[VAL_5:.*]] = getelementptr inbounds [1 x ptr], ptr %[[VAL_0]], i32 0, i32 0
// CHECK: store ptr %[[VAL_6:.*]], ptr %[[VAL_5]], align 8
// CHECK: %[[VAL_7:.*]] = getelementptr inbounds [1 x ptr], ptr %[[VAL_1]], i32 0, i32 0
// CHECK: store ptr %[[VAL_6]], ptr %[[VAL_7]], align 8
// CHECK: %[[VAL_8:.*]] = getelementptr inbounds [1 x ptr], ptr %[[VAL_2]], i64 0, i64 0
// CHECK: store ptr null, ptr %[[VAL_8]], align 8
// CHECK: %[[VAL_9:.*]] = getelementptr inbounds [1 x ptr], ptr %[[VAL_0]], i32 0, i32 0
// CHECK: %[[VAL_10:.*]] = getelementptr inbounds [1 x ptr], ptr %[[VAL_1]], i32 0, i32 0
// CHECK: call void @__tgt_target_data_begin_mapper(ptr @2, i64 -1, i32 1, ptr %[[VAL_9]], ptr %[[VAL_10]], ptr @.offload_sizes, ptr @.offload_maptypes, ptr @.offload_mapnames, ptr null)
// CHECK: %[[VAL_11:.*]] = getelementptr [1024 x i32], ptr %[[VAL_6]], i32 0, i64 0
// CHECK: store i32 99, ptr %[[VAL_11]], align 4
// CHECK: %[[VAL_12:.*]] = getelementptr inbounds [1 x ptr], ptr %[[VAL_0]], i32 0, i32 0
// CHECK: %[[VAL_13:.*]] = getelementptr inbounds [1 x ptr], ptr %[[VAL_1]], i32 0, i32 0
// CHECK: call void @__tgt_target_data_end_mapper(ptr @2, i64 -1, i32 1, ptr %[[VAL_12]], ptr %[[VAL_13]], ptr @.offload_sizes, ptr @.offload_maptypes, ptr @.offload_mapnames, ptr null)
// CHECK: ret void
// -----
llvm.func @_QPomp_target_enter_exit(%1 : !llvm.ptr<array<1024 x i32>>, %3 : !llvm.ptr<array<512 x i32>>) {
%4 = llvm.mlir.constant(1 : i64) : i64
%5 = llvm.alloca %4 x i32 {bindc_name = "dvc", in_type = i32, operandSegmentSizes = array<i32: 0, 0>, uniq_name = "_QFomp_target_enter_exitEdvc"} : (i64) -> !llvm.ptr<i32>
%6 = llvm.mlir.constant(1 : i64) : i64
%7 = llvm.alloca %6 x i32 {bindc_name = "i", in_type = i32, operandSegmentSizes = array<i32: 0, 0>, uniq_name = "_QFomp_target_enter_exitEi"} : (i64) -> !llvm.ptr<i32>
%8 = llvm.mlir.constant(5 : i32) : i32
llvm.store %8, %7 : !llvm.ptr<i32>
%9 = llvm.mlir.constant(2 : i32) : i32
llvm.store %9, %5 : !llvm.ptr<i32>
%10 = llvm.load %7 : !llvm.ptr<i32>
%11 = llvm.mlir.constant(10 : i32) : i32
%12 = llvm.icmp "slt" %10, %11 : i32
%13 = llvm.load %5 : !llvm.ptr<i32>
omp.target_enter_data if(%12 : i1) device(%13 : i32) map((to -> %1 : !llvm.ptr<array<1024 x i32>>), (alloc -> %3 : !llvm.ptr<array<512 x i32>>))
%14 = llvm.load %7 : !llvm.ptr<i32>
%15 = llvm.mlir.constant(10 : i32) : i32
%16 = llvm.icmp "sgt" %14, %15 : i32
%17 = llvm.load %5 : !llvm.ptr<i32>
omp.target_exit_data if(%16 : i1) device(%17 : i32) map((from -> %1 : !llvm.ptr<array<1024 x i32>>), (release -> %3 : !llvm.ptr<array<512 x i32>>))
llvm.return
}
// CHECK: @.offload_sizes = private unnamed_addr constant [2 x i64] [i64 4096, i64 2048]
// CHECK: @.offload_maptypes = private unnamed_addr constant [2 x i64] [i64 1, i64 0]
// CHECK: @.offload_sizes.1 = private unnamed_addr constant [2 x i64] [i64 4096, i64 2048]
// CHECK: @.offload_maptypes.2 = private unnamed_addr constant [2 x i64] [i64 2, i64 0]
// CHECK-LABEL: define void @_QPomp_target_enter_exit
// CHECK: (ptr %[[ARG_0:.*]], ptr %[[ARG_1:.*]]) {
// CHECK: %[[VAL_0:.*]] = alloca [2 x ptr], align 8
// CHECK: %[[VAL_1:.*]] = alloca [2 x ptr], align 8
// CHECK: %[[VAL_2:.*]] = alloca [2 x ptr], align 8
// CHECK: %[[VAL_3:.*]] = alloca [2 x ptr], align 8
// CHECK: %[[VAL_4:.*]] = alloca [2 x ptr], align 8
// CHECK: %[[VAL_5:.*]] = alloca [2 x ptr], align 8
// CHECK: %[[VAL_6:.*]] = alloca i32, i64 1, align 4
// CHECK: %[[VAL_7:.*]] = alloca i32, i64 1, align 4
// CHECK: store i32 5, ptr %[[VAL_7]], align 4
// CHECK: store i32 2, ptr %[[VAL_6]], align 4
// CHECK: %[[VAL_8:.*]] = load i32, ptr %[[VAL_7]], align 4
// CHECK: %[[VAL_9:.*]] = icmp slt i32 %[[VAL_8]], 10
// CHECK: %[[VAL_10:.*]] = load i32, ptr %[[VAL_6]], align 4
// CHECK: br label %[[VAL_11:.*]]
// CHECK: entry: ; preds = %[[VAL_12:.*]]
// CHECK: br i1 %[[VAL_9]], label %[[VAL_13:.*]], label %[[VAL_14:.*]]
// CHECK: omp_if.then: ; preds = %[[VAL_11]]
// CHECK: %[[VAL_15:.*]] = getelementptr inbounds [2 x ptr], ptr %[[VAL_3]], i32 0, i32 0
// CHECK: store ptr %[[VAL_16:.*]], ptr %[[VAL_15]], align 8
// CHECK: %[[VAL_17:.*]] = getelementptr inbounds [2 x ptr], ptr %[[VAL_4]], i32 0, i32 0
// CHECK: store ptr %[[VAL_16]], ptr %[[VAL_17]], align 8
// CHECK: %[[VAL_18:.*]] = getelementptr inbounds [2 x ptr], ptr %[[VAL_5]], i64 0, i64 0
// CHECK: store ptr null, ptr %[[VAL_18]], align 8
// CHECK: %[[VAL_19:.*]] = getelementptr inbounds [2 x ptr], ptr %[[VAL_3]], i32 0, i32 1
// CHECK: store ptr %[[VAL_20:.*]], ptr %[[VAL_19]], align 8
// CHECK: %[[VAL_21:.*]] = getelementptr inbounds [2 x ptr], ptr %[[VAL_4]], i32 0, i32 1
// CHECK: store ptr %[[VAL_20]], ptr %[[VAL_21]], align 8
// CHECK: %[[VAL_22:.*]] = getelementptr inbounds [2 x ptr], ptr %[[VAL_5]], i64 0, i64 1
// CHECK: store ptr null, ptr %[[VAL_22]], align 8
// CHECK: %[[VAL_23:.*]] = getelementptr inbounds [2 x ptr], ptr %[[VAL_3]], i32 0, i32 0
// CHECK: %[[VAL_24:.*]] = getelementptr inbounds [2 x ptr], ptr %[[VAL_4]], i32 0, i32 0
// CHECK: call void @__tgt_target_data_begin_mapper(ptr @3, i64 -1, i32 2, ptr %[[VAL_23]], ptr %[[VAL_24]], ptr @.offload_sizes, ptr @.offload_maptypes, ptr @.offload_mapnames, ptr null)
// CHECK: br label %[[VAL_25:.*]]
// CHECK: omp_if.else: ; preds = %[[VAL_11]]
// CHECK: br label %[[VAL_25]]
// CHECK: omp_if.end: ; preds = %[[VAL_14]], %[[VAL_13]]
// CHECK: %[[VAL_26:.*]] = load i32, ptr %[[VAL_7]], align 4
// CHECK: %[[VAL_27:.*]] = icmp sgt i32 %[[VAL_26]], 10
// CHECK: %[[VAL_28:.*]] = load i32, ptr %[[VAL_6]], align 4
// CHECK: br i1 %[[VAL_27]], label %[[VAL_29:.*]], label %[[VAL_30:.*]]
// CHECK: omp_if.then1: ; preds = %[[VAL_25]]
// CHECK: %[[VAL_31:.*]] = getelementptr inbounds [2 x ptr], ptr %[[VAL_0]], i32 0, i32 0
// CHECK: store ptr %[[VAL_16]], ptr %[[VAL_31]], align 8
// CHECK: %[[VAL_32:.*]] = getelementptr inbounds [2 x ptr], ptr %[[VAL_1]], i32 0, i32 0
// CHECK: store ptr %[[VAL_16]], ptr %[[VAL_32]], align 8
// CHECK: %[[VAL_33:.*]] = getelementptr inbounds [2 x ptr], ptr %[[VAL_2]], i64 0, i64 0
// CHECK: store ptr null, ptr %[[VAL_33]], align 8
// CHECK: %[[VAL_34:.*]] = getelementptr inbounds [2 x ptr], ptr %[[VAL_0]], i32 0, i32 1
// CHECK: store ptr %[[VAL_20]], ptr %[[VAL_34]], align 8
// CHECK: %[[VAL_35:.*]] = getelementptr inbounds [2 x ptr], ptr %[[VAL_1]], i32 0, i32 1
// CHECK: store ptr %[[VAL_20]], ptr %[[VAL_35]], align 8
// CHECK: %[[VAL_36:.*]] = getelementptr inbounds [2 x ptr], ptr %[[VAL_2]], i64 0, i64 1
// CHECK: store ptr null, ptr %[[VAL_36]], align 8
// CHECK: %[[VAL_37:.*]] = getelementptr inbounds [2 x ptr], ptr %[[VAL_0]], i32 0, i32 0
// CHECK: %[[VAL_38:.*]] = getelementptr inbounds [2 x ptr], ptr %[[VAL_1]], i32 0, i32 0
// CHECK: call void @__tgt_target_data_end_mapper(ptr @3, i64 -1, i32 2, ptr %[[VAL_37]], ptr %[[VAL_38]], ptr @.offload_sizes.1, ptr @.offload_maptypes.2, ptr @.offload_mapnames.3, ptr null)
// CHECK: br label %[[VAL_39:.*]]
// CHECK: omp_if.else5: ; preds = %[[VAL_25]]
// CHECK: br label %[[VAL_39]]
// CHECK: omp_if.end6: ; preds = %[[VAL_30]], %[[VAL_29]]
// CHECK: ret void
// -----
|
