diff options
| -rw-r--r-- | clang/lib/CodeGen/CGOpenMPRuntime.cpp | 13 | ||||
| -rw-r--r-- | clang/lib/Sema/SemaOpenMP.cpp | 11 | ||||
| -rw-r--r-- | clang/test/OpenMP/target_map_deref_array_codegen.cpp | 315 | ||||
| -rw-r--r-- | clang/test/OpenMP/target_update_codegen.cpp | 22 | ||||
| -rw-r--r-- | openmp/libomptarget/test/mapping/target_derefence_array_pointrs.cpp | 105 |
5 files changed, 17 insertions, 449 deletions
diff --git a/clang/lib/CodeGen/CGOpenMPRuntime.cpp b/clang/lib/CodeGen/CGOpenMPRuntime.cpp index 60e03320a391..ff2e9423b6b2 100644 --- a/clang/lib/CodeGen/CGOpenMPRuntime.cpp +++ b/clang/lib/CodeGen/CGOpenMPRuntime.cpp @@ -7163,7 +7163,6 @@ private: // double d; // int i[100]; // float *p; - // int **a = &i; // // struct S1 { // int i; @@ -7197,14 +7196,6 @@ private: // in unified shared memory mode or for local pointers // p, &p[1], 24*sizeof(float), TARGET_PARAM | TO | FROM // - // map((*a)[0:3]) - // &(*a), &(*a), sizeof(pointer), TARGET_PARAM | TO | FROM - // &(*a), &(*a)[0], 3*sizeof(int), PTR_AND_OBJ | TO | FROM - // - // map(**a) - // &(*a), &(*a), sizeof(pointer), TARGET_PARAM | TO | FROM - // &(*a), &(**a), sizeof(int), PTR_AND_OBJ | TO | FROM - // // map(s) // &s, &s, sizeof(S2), TARGET_PARAM | TO | FROM // @@ -7497,9 +7488,7 @@ private: bool IsMemberReference = isa<MemberExpr>(I->getAssociatedExpression()) && MapDecl && MapDecl->getType()->isLValueReferenceType(); - bool IsNonDerefPointer = IsPointer && - !(UO && UO->getOpcode() != UO_Deref) && !BO && - !IsNonContiguous; + bool IsNonDerefPointer = IsPointer && !UO && !BO && !IsNonContiguous; if (OASE) ++DimSize; diff --git a/clang/lib/Sema/SemaOpenMP.cpp b/clang/lib/Sema/SemaOpenMP.cpp index e193fa3d19d5..b87732ac195a 100644 --- a/clang/lib/Sema/SemaOpenMP.cpp +++ b/clang/lib/Sema/SemaOpenMP.cpp @@ -2203,14 +2203,11 @@ bool Sema::isOpenMPCapturedByRef(const ValueDecl *D, unsigned Level, ++EI; if (EI == EE) return false; - auto Last = std::prev(EE); - const auto *UO = - dyn_cast<UnaryOperator>(Last->getAssociatedExpression()); - if ((UO && UO->getOpcode() == UO_Deref) || - isa<ArraySubscriptExpr>(Last->getAssociatedExpression()) || - isa<OMPArraySectionExpr>(Last->getAssociatedExpression()) || + + if (isa<ArraySubscriptExpr>(EI->getAssociatedExpression()) || + isa<OMPArraySectionExpr>(EI->getAssociatedExpression()) || isa<MemberExpr>(EI->getAssociatedExpression()) || - isa<OMPArrayShapingExpr>(Last->getAssociatedExpression())) { + isa<OMPArrayShapingExpr>(EI->getAssociatedExpression())) { IsVariableAssociatedWithSection = true; // There is nothing more we need to know about this variable. return true; diff --git a/clang/test/OpenMP/target_map_deref_array_codegen.cpp b/clang/test/OpenMP/target_map_deref_array_codegen.cpp deleted file mode 100644 index 40b3b5f1a6f2..000000000000 --- a/clang/test/OpenMP/target_map_deref_array_codegen.cpp +++ /dev/null @@ -1,315 +0,0 @@ -// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --function-signature --include-generated-funcs --replace-value-regex "__omp_offloading_[0-9a-z]+_[0-9a-z]+" "reduction_size[.].+[.]" "pl_cond[.].+[.|,]" --prefix-filecheck-ir-name _ -// RUN: %clang_cc1 -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s -// RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s -// RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s - -// expected-no-diagnostics -#ifndef HEADER -#define HEADER - -extern void *malloc (int __size) throw () __attribute__ ((__malloc__)); - -void foo(int **t1d) -{ - *t1d = (int *) malloc(3 * sizeof(int)); - for (int j=0; j < 3; j++) - (*t1d)[j] = 1; - #pragma omp target map(to: (*t1d)[0:3]) - (*t1d)[2] = 2; - #pragma omp target map(tofrom : (**t1d)) - (*t1d)[0] = 3; - int a = 0, b = 0; - #pragma omp target map(tofrom : (*(*(t1d+a)+b))) - *(*(t1d+a)+b) = 4; -} - -#endif - -// CHECK: @.offload_maptypes = private unnamed_addr constant [2 x i64] [i64 33, i64 17] -// CHECK: @.offload_maptypes.2 = private unnamed_addr constant [2 x i64] [i64 35, i64 19] -// CHECK: @.offload_maptypes.4 = private unnamed_addr constant [4 x i64] [i64 35, i64 19, i64 800, i64 800] -// CHECK-LABEL: define {{[^@]+}}@_Z3fooPPi -// CHECK-SAME: (ptr noundef [[T1D:%.*]]) #[[ATTR0:[0-9]+]] { -// CHECK-NEXT: entry: -// CHECK-NEXT: [[T1D_ADDR:%.*]] = alloca ptr, align 8 -// CHECK-NEXT: [[J:%.*]] = alloca i32, align 4 -// CHECK-NEXT: [[DOTOFFLOAD_BASEPTRS:%.*]] = alloca [2 x ptr], align 8 -// CHECK-NEXT: [[DOTOFFLOAD_PTRS:%.*]] = alloca [2 x ptr], align 8 -// CHECK-NEXT: [[DOTOFFLOAD_MAPPERS:%.*]] = alloca [2 x ptr], align 8 -// CHECK-NEXT: [[DOTOFFLOAD_BASEPTRS2:%.*]] = alloca [2 x ptr], align 8 -// CHECK-NEXT: [[DOTOFFLOAD_PTRS3:%.*]] = alloca [2 x ptr], align 8 -// CHECK-NEXT: [[DOTOFFLOAD_MAPPERS4:%.*]] = alloca [2 x ptr], align 8 -// CHECK-NEXT: [[A:%.*]] = alloca i32, align 4 -// CHECK-NEXT: [[B:%.*]] = alloca i32, align 4 -// CHECK-NEXT: [[A_CASTED:%.*]] = alloca i64, align 8 -// CHECK-NEXT: [[B_CASTED:%.*]] = alloca i64, align 8 -// CHECK-NEXT: [[DOTOFFLOAD_BASEPTRS12:%.*]] = alloca [4 x ptr], align 8 -// CHECK-NEXT: [[DOTOFFLOAD_PTRS13:%.*]] = alloca [4 x ptr], align 8 -// CHECK-NEXT: [[DOTOFFLOAD_MAPPERS14:%.*]] = alloca [4 x ptr], align 8 -// CHECK-NEXT: store ptr [[T1D]], ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: [[CALL:%.*]] = call noalias noundef ptr @_Z6malloci(i32 noundef signext 12) #[[ATTR3:[0-9]+]] -// CHECK-NEXT: [[TMP0:%.*]] = load ptr, ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: store ptr [[CALL]], ptr [[TMP0]], align 8 -// CHECK-NEXT: store i32 0, ptr [[J]], align 4 -// CHECK-NEXT: br label [[FOR_COND:%.*]] -// CHECK: for.cond: -// CHECK-NEXT: [[TMP1:%.*]] = load i32, ptr [[J]], align 4 -// CHECK-NEXT: [[CMP:%.*]] = icmp slt i32 [[TMP1]], 3 -// CHECK-NEXT: br i1 [[CMP]], label [[FOR_BODY:%.*]], label [[FOR_END:%.*]] -// CHECK: for.body: -// CHECK-NEXT: [[TMP2:%.*]] = load ptr, ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: [[TMP3:%.*]] = load ptr, ptr [[TMP2]], align 8 -// CHECK-NEXT: [[TMP4:%.*]] = load i32, ptr [[J]], align 4 -// CHECK-NEXT: [[IDXPROM:%.*]] = sext i32 [[TMP4]] to i64 -// CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds i32, ptr [[TMP3]], i64 [[IDXPROM]] -// CHECK-NEXT: store i32 1, ptr [[ARRAYIDX]], align 4 -// CHECK-NEXT: br label [[FOR_INC:%.*]] -// CHECK: for.inc: -// CHECK-NEXT: [[TMP5:%.*]] = load i32, ptr [[J]], align 4 -// CHECK-NEXT: [[INC:%.*]] = add nsw i32 [[TMP5]], 1 -// CHECK-NEXT: store i32 [[INC]], ptr [[J]], align 4 -// CHECK-NEXT: br label [[FOR_COND]], !llvm.loop [[LOOP6:![0-9]+]] -// CHECK: for.end: -// CHECK-NEXT: [[TMP6:%.*]] = load ptr, ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: [[TMP7:%.*]] = load ptr, ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: [[TMP8:%.*]] = load ptr, ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: [[TMP9:%.*]] = load ptr, ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: [[TMP10:%.*]] = load ptr, ptr [[TMP9]], align 8 -// CHECK-NEXT: [[ARRAYIDX1:%.*]] = getelementptr inbounds i32, ptr [[TMP10]], i64 0 -// CHECK-NEXT: [[TMP11:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 0 -// CHECK-NEXT: store ptr [[TMP7]], ptr [[TMP11]], align 8 -// CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 0 -// CHECK-NEXT: store ptr [[TMP8]], ptr [[TMP12]], align 8 -// CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_MAPPERS]], i64 0, i64 0 -// CHECK-NEXT: store ptr null, ptr [[TMP13]], align 8 -// CHECK-NEXT: [[TMP14:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 1 -// CHECK-NEXT: store ptr [[TMP8]], ptr [[TMP14]], align 8 -// CHECK-NEXT: [[TMP15:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 1 -// CHECK-NEXT: store ptr [[ARRAYIDX1]], ptr [[TMP15]], align 8 -// CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_MAPPERS]], i64 0, i64 1 -// CHECK-NEXT: store ptr null, ptr [[TMP16]], align 8 -// CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 0 -// CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 0 -// CHECK-NEXT: [[KERNEL_ARGS:%.*]] = alloca [[STRUCT___TGT_KERNEL_ARGUMENTS:%.*]], align 8 -// CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 0 -// CHECK-NEXT: store i32 2, ptr [[TMP19]], align 4 -// CHECK-NEXT: [[TMP20:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 1 -// CHECK-NEXT: store i32 2, ptr [[TMP20]], align 4 -// CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 2 -// CHECK-NEXT: store ptr [[TMP17]], ptr [[TMP21]], align 8 -// CHECK-NEXT: [[TMP22:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 3 -// CHECK-NEXT: store ptr [[TMP18]], ptr [[TMP22]], align 8 -// CHECK-NEXT: [[TMP23:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 4 -// CHECK-NEXT: store ptr @.offload_sizes, ptr [[TMP23]], align 8 -// CHECK-NEXT: [[TMP24:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 5 -// CHECK-NEXT: store ptr @.offload_maptypes, ptr [[TMP24]], align 8 -// CHECK-NEXT: [[TMP25:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 6 -// CHECK-NEXT: store ptr null, ptr [[TMP25]], align 8 -// CHECK-NEXT: [[TMP26:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 7 -// CHECK-NEXT: store ptr null, ptr [[TMP26]], align 8 -// CHECK-NEXT: [[TMP27:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 8 -// CHECK-NEXT: store i64 0, ptr [[TMP27]], align 8 -// CHECK-NEXT: [[TMP28:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 9 -// CHECK-NEXT: store i64 0, ptr [[TMP28]], align 8 -// CHECK-NEXT: [[TMP29:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 10 -// CHECK-NEXT: store [3 x i32] [i32 -1, i32 0, i32 0], ptr [[TMP29]], align 4 -// CHECK-NEXT: [[TMP30:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 11 -// CHECK-NEXT: store [3 x i32] zeroinitializer, ptr [[TMP30]], align 4 -// CHECK-NEXT: [[TMP31:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 12 -// CHECK-NEXT: store i32 0, ptr [[TMP31]], align 4 -// CHECK-NEXT: [[TMP32:%.*]] = call i32 @__tgt_target_kernel(ptr @[[GLOB1:[0-9]+]], i64 -1, i32 -1, i32 0, ptr @.{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z3fooPPi_l17.region_id, ptr [[KERNEL_ARGS]]) -// CHECK-NEXT: [[TMP33:%.*]] = icmp ne i32 [[TMP32]], 0 -// CHECK-NEXT: br i1 [[TMP33]], label [[OMP_OFFLOAD_FAILED:%.*]], label [[OMP_OFFLOAD_CONT:%.*]] -// CHECK: omp_offload.failed: -// CHECK-NEXT: call void @{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z3fooPPi_l17(ptr [[TMP6]]) #[[ATTR3]] -// CHECK-NEXT: br label [[OMP_OFFLOAD_CONT]] -// CHECK: omp_offload.cont: -// CHECK-NEXT: [[TMP34:%.*]] = load ptr, ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: [[TMP35:%.*]] = load ptr, ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: [[TMP36:%.*]] = load ptr, ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: [[TMP37:%.*]] = load ptr, ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: [[TMP38:%.*]] = load ptr, ptr [[TMP37]], align 8 -// CHECK-NEXT: [[TMP39:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_BASEPTRS2]], i32 0, i32 0 -// CHECK-NEXT: store ptr [[TMP35]], ptr [[TMP39]], align 8 -// CHECK-NEXT: [[TMP40:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_PTRS3]], i32 0, i32 0 -// CHECK-NEXT: store ptr [[TMP36]], ptr [[TMP40]], align 8 -// CHECK-NEXT: [[TMP41:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_MAPPERS4]], i64 0, i64 0 -// CHECK-NEXT: store ptr null, ptr [[TMP41]], align 8 -// CHECK-NEXT: [[TMP42:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_BASEPTRS2]], i32 0, i32 1 -// CHECK-NEXT: store ptr [[TMP36]], ptr [[TMP42]], align 8 -// CHECK-NEXT: [[TMP43:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_PTRS3]], i32 0, i32 1 -// CHECK-NEXT: store ptr [[TMP38]], ptr [[TMP43]], align 8 -// CHECK-NEXT: [[TMP44:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_MAPPERS4]], i64 0, i64 1 -// CHECK-NEXT: store ptr null, ptr [[TMP44]], align 8 -// CHECK-NEXT: [[TMP45:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_BASEPTRS2]], i32 0, i32 0 -// CHECK-NEXT: [[TMP46:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_PTRS3]], i32 0, i32 0 -// CHECK-NEXT: [[KERNEL_ARGS5:%.*]] = alloca [[STRUCT___TGT_KERNEL_ARGUMENTS]], align 8 -// CHECK-NEXT: [[TMP47:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS5]], i32 0, i32 0 -// CHECK-NEXT: store i32 2, ptr [[TMP47]], align 4 -// CHECK-NEXT: [[TMP48:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS5]], i32 0, i32 1 -// CHECK-NEXT: store i32 2, ptr [[TMP48]], align 4 -// CHECK-NEXT: [[TMP49:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS5]], i32 0, i32 2 -// CHECK-NEXT: store ptr [[TMP45]], ptr [[TMP49]], align 8 -// CHECK-NEXT: [[TMP50:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS5]], i32 0, i32 3 -// CHECK-NEXT: store ptr [[TMP46]], ptr [[TMP50]], align 8 -// CHECK-NEXT: [[TMP51:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS5]], i32 0, i32 4 -// CHECK-NEXT: store ptr @.offload_sizes.1, ptr [[TMP51]], align 8 -// CHECK-NEXT: [[TMP52:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS5]], i32 0, i32 5 -// CHECK-NEXT: store ptr @.offload_maptypes.2, ptr [[TMP52]], align 8 -// CHECK-NEXT: [[TMP53:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS5]], i32 0, i32 6 -// CHECK-NEXT: store ptr null, ptr [[TMP53]], align 8 -// CHECK-NEXT: [[TMP54:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS5]], i32 0, i32 7 -// CHECK-NEXT: store ptr null, ptr [[TMP54]], align 8 -// CHECK-NEXT: [[TMP55:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS5]], i32 0, i32 8 -// CHECK-NEXT: store i64 0, ptr [[TMP55]], align 8 -// CHECK-NEXT: [[TMP56:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS5]], i32 0, i32 9 -// CHECK-NEXT: store i64 0, ptr [[TMP56]], align 8 -// CHECK-NEXT: [[TMP57:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS5]], i32 0, i32 10 -// CHECK-NEXT: store [3 x i32] [i32 -1, i32 0, i32 0], ptr [[TMP57]], align 4 -// CHECK-NEXT: [[TMP58:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS5]], i32 0, i32 11 -// CHECK-NEXT: store [3 x i32] zeroinitializer, ptr [[TMP58]], align 4 -// CHECK-NEXT: [[TMP59:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS5]], i32 0, i32 12 -// CHECK-NEXT: store i32 0, ptr [[TMP59]], align 4 -// CHECK-NEXT: [[TMP60:%.*]] = call i32 @__tgt_target_kernel(ptr @[[GLOB1]], i64 -1, i32 -1, i32 0, ptr @.{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z3fooPPi_l19.region_id, ptr [[KERNEL_ARGS5]]) -// CHECK-NEXT: [[TMP61:%.*]] = icmp ne i32 [[TMP60]], 0 -// CHECK-NEXT: br i1 [[TMP61]], label [[OMP_OFFLOAD_FAILED6:%.*]], label [[OMP_OFFLOAD_CONT7:%.*]] -// CHECK: omp_offload.failed6: -// CHECK-NEXT: call void @{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z3fooPPi_l19(ptr [[TMP34]]) #[[ATTR3]] -// CHECK-NEXT: br label [[OMP_OFFLOAD_CONT7]] -// CHECK: omp_offload.cont7: -// CHECK-NEXT: store i32 0, ptr [[A]], align 4 -// CHECK-NEXT: store i32 0, ptr [[B]], align 4 -// CHECK-NEXT: [[TMP62:%.*]] = load ptr, ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: [[TMP63:%.*]] = load i32, ptr [[A]], align 4 -// CHECK-NEXT: store i32 [[TMP63]], ptr [[A_CASTED]], align 4 -// CHECK-NEXT: [[TMP64:%.*]] = load i64, ptr [[A_CASTED]], align 8 -// CHECK-NEXT: [[TMP65:%.*]] = load i32, ptr [[B]], align 4 -// CHECK-NEXT: store i32 [[TMP65]], ptr [[B_CASTED]], align 4 -// CHECK-NEXT: [[TMP66:%.*]] = load i64, ptr [[B_CASTED]], align 8 -// CHECK-NEXT: [[TMP67:%.*]] = load ptr, ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: [[TMP68:%.*]] = load ptr, ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: [[TMP69:%.*]] = load i32, ptr [[A]], align 4 -// CHECK-NEXT: [[IDX_EXT:%.*]] = sext i32 [[TMP69]] to i64 -// CHECK-NEXT: [[ADD_PTR:%.*]] = getelementptr inbounds ptr, ptr [[TMP68]], i64 [[IDX_EXT]] -// CHECK-NEXT: [[TMP70:%.*]] = load ptr, ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: [[TMP71:%.*]] = load i32, ptr [[A]], align 4 -// CHECK-NEXT: [[IDX_EXT8:%.*]] = sext i32 [[TMP71]] to i64 -// CHECK-NEXT: [[ADD_PTR9:%.*]] = getelementptr inbounds ptr, ptr [[TMP70]], i64 [[IDX_EXT8]] -// CHECK-NEXT: [[TMP72:%.*]] = load ptr, ptr [[ADD_PTR9]], align 8 -// CHECK-NEXT: [[TMP73:%.*]] = load i32, ptr [[B]], align 4 -// CHECK-NEXT: [[IDX_EXT10:%.*]] = sext i32 [[TMP73]] to i64 -// CHECK-NEXT: [[ADD_PTR11:%.*]] = getelementptr inbounds i32, ptr [[TMP72]], i64 [[IDX_EXT10]] -// CHECK-NEXT: [[TMP74:%.*]] = getelementptr inbounds [4 x ptr], ptr [[DOTOFFLOAD_BASEPTRS12]], i32 0, i32 0 -// CHECK-NEXT: store ptr [[TMP67]], ptr [[TMP74]], align 8 -// CHECK-NEXT: [[TMP75:%.*]] = getelementptr inbounds [4 x ptr], ptr [[DOTOFFLOAD_PTRS13]], i32 0, i32 0 -// CHECK-NEXT: store ptr [[ADD_PTR]], ptr [[TMP75]], align 8 -// CHECK-NEXT: [[TMP76:%.*]] = getelementptr inbounds [4 x ptr], ptr [[DOTOFFLOAD_MAPPERS14]], i64 0, i64 0 -// CHECK-NEXT: store ptr null, ptr [[TMP76]], align 8 -// CHECK-NEXT: [[TMP77:%.*]] = getelementptr inbounds [4 x ptr], ptr [[DOTOFFLOAD_BASEPTRS12]], i32 0, i32 1 -// CHECK-NEXT: store ptr [[ADD_PTR]], ptr [[TMP77]], align 8 -// CHECK-NEXT: [[TMP78:%.*]] = getelementptr inbounds [4 x ptr], ptr [[DOTOFFLOAD_PTRS13]], i32 0, i32 1 -// CHECK-NEXT: store ptr [[ADD_PTR11]], ptr [[TMP78]], align 8 -// CHECK-NEXT: [[TMP79:%.*]] = getelementptr inbounds [4 x ptr], ptr [[DOTOFFLOAD_MAPPERS14]], i64 0, i64 1 -// CHECK-NEXT: store ptr null, ptr [[TMP79]], align 8 -// CHECK-NEXT: [[TMP80:%.*]] = getelementptr inbounds [4 x ptr], ptr [[DOTOFFLOAD_BASEPTRS12]], i32 0, i32 2 -// CHECK-NEXT: store i64 [[TMP64]], ptr [[TMP80]], align 8 -// CHECK-NEXT: [[TMP81:%.*]] = getelementptr inbounds [4 x ptr], ptr [[DOTOFFLOAD_PTRS13]], i32 0, i32 2 -// CHECK-NEXT: store i64 [[TMP64]], ptr [[TMP81]], align 8 -// CHECK-NEXT: [[TMP82:%.*]] = getelementptr inbounds [4 x ptr], ptr [[DOTOFFLOAD_MAPPERS14]], i64 0, i64 2 -// CHECK-NEXT: store ptr null, ptr [[TMP82]], align 8 -// CHECK-NEXT: [[TMP83:%.*]] = getelementptr inbounds [4 x ptr], ptr [[DOTOFFLOAD_BASEPTRS12]], i32 0, i32 3 -// CHECK-NEXT: store i64 [[TMP66]], ptr [[TMP83]], align 8 -// CHECK-NEXT: [[TMP84:%.*]] = getelementptr inbounds [4 x ptr], ptr [[DOTOFFLOAD_PTRS13]], i32 0, i32 3 -// CHECK-NEXT: store i64 [[TMP66]], ptr [[TMP84]], align 8 -// CHECK-NEXT: [[TMP85:%.*]] = getelementptr inbounds [4 x ptr], ptr [[DOTOFFLOAD_MAPPERS14]], i64 0, i64 3 -// CHECK-NEXT: store ptr null, ptr [[TMP85]], align 8 -// CHECK-NEXT: [[TMP86:%.*]] = getelementptr inbounds [4 x ptr], ptr [[DOTOFFLOAD_BASEPTRS12]], i32 0, i32 0 -// CHECK-NEXT: [[TMP87:%.*]] = getelementptr inbounds [4 x ptr], ptr [[DOTOFFLOAD_PTRS13]], i32 0, i32 0 -// CHECK-NEXT: [[KERNEL_ARGS15:%.*]] = alloca [[STRUCT___TGT_KERNEL_ARGUMENTS]], align 8 -// CHECK-NEXT: [[TMP88:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS15]], i32 0, i32 0 -// CHECK-NEXT: store i32 2, ptr [[TMP88]], align 4 -// CHECK-NEXT: [[TMP89:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS15]], i32 0, i32 1 -// CHECK-NEXT: store i32 4, ptr [[TMP89]], align 4 -// CHECK-NEXT: [[TMP90:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS15]], i32 0, i32 2 -// CHECK-NEXT: store ptr [[TMP86]], ptr [[TMP90]], align 8 -// CHECK-NEXT: [[TMP91:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS15]], i32 0, i32 3 -// CHECK-NEXT: store ptr [[TMP87]], ptr [[TMP91]], align 8 -// CHECK-NEXT: [[TMP92:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS15]], i32 0, i32 4 -// CHECK-NEXT: store ptr @.offload_sizes.3, ptr [[TMP92]], align 8 -// CHECK-NEXT: [[TMP93:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS15]], i32 0, i32 5 -// CHECK-NEXT: store ptr @.offload_maptypes.4, ptr [[TMP93]], align 8 -// CHECK-NEXT: [[TMP94:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS15]], i32 0, i32 6 -// CHECK-NEXT: store ptr null, ptr [[TMP94]], align 8 -// CHECK-NEXT: [[TMP95:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS15]], i32 0, i32 7 -// CHECK-NEXT: store ptr null, ptr [[TMP95]], align 8 -// CHECK-NEXT: [[TMP96:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS15]], i32 0, i32 8 -// CHECK-NEXT: store i64 0, ptr [[TMP96]], align 8 -// CHECK-NEXT: [[TMP97:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS15]], i32 0, i32 9 -// CHECK-NEXT: store i64 0, ptr [[TMP97]], align 8 -// CHECK-NEXT: [[TMP98:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS15]], i32 0, i32 10 -// CHECK-NEXT: store [3 x i32] [i32 -1, i32 0, i32 0], ptr [[TMP98]], align 4 -// CHECK-NEXT: [[TMP99:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS15]], i32 0, i32 11 -// CHECK-NEXT: store [3 x i32] zeroinitializer, ptr [[TMP99]], align 4 -// CHECK-NEXT: [[TMP100:%.*]] = getelementptr inbounds [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS15]], i32 0, i32 12 -// CHECK-NEXT: store i32 0, ptr [[TMP100]], align 4 -// CHECK-NEXT: [[TMP101:%.*]] = call i32 @__tgt_target_kernel(ptr @[[GLOB1]], i64 -1, i32 -1, i32 0, ptr @.{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z3fooPPi_l22.region_id, ptr [[KERNEL_ARGS15]]) -// CHECK-NEXT: [[TMP102:%.*]] = icmp ne i32 [[TMP101]], 0 -// CHECK-NEXT: br i1 [[TMP102]], label [[OMP_OFFLOAD_FAILED16:%.*]], label [[OMP_OFFLOAD_CONT17:%.*]] -// CHECK: omp_offload.failed16: -// CHECK-NEXT: call void @{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z3fooPPi_l22(ptr [[TMP62]], i64 [[TMP64]], i64 [[TMP66]]) #[[ATTR3]] -// CHECK-NEXT: br label [[OMP_OFFLOAD_CONT17]] -// CHECK: omp_offload.cont17: -// CHECK-NEXT: ret void -// -// -// CHECK-LABEL: define {{[^@]+}}@{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z3fooPPi_l17 -// CHECK-SAME: (ptr noundef [[T1D:%.*]]) #[[ATTR2:[0-9]+]] { -// CHECK-NEXT: entry: -// CHECK-NEXT: [[T1D_ADDR:%.*]] = alloca ptr, align 8 -// CHECK-NEXT: store ptr [[T1D]], ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: [[TMP0:%.*]] = load ptr, ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: [[TMP1:%.*]] = load ptr, ptr [[TMP0]], align 8 -// CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds i32, ptr [[TMP1]], i64 2 -// CHECK-NEXT: store i32 2, ptr [[ARRAYIDX]], align 4 -// CHECK-NEXT: ret void -// -// -// CHECK-LABEL: define {{[^@]+}}@{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z3fooPPi_l19 -// CHECK-SAME: (ptr noundef [[T1D:%.*]]) #[[ATTR2]] { -// CHECK-NEXT: entry: -// CHECK-NEXT: [[T1D_ADDR:%.*]] = alloca ptr, align 8 -// CHECK-NEXT: store ptr [[T1D]], ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: [[TMP0:%.*]] = load ptr, ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: [[TMP1:%.*]] = load ptr, ptr [[TMP0]], align 8 -// CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds i32, ptr [[TMP1]], i64 0 -// CHECK-NEXT: store i32 3, ptr [[ARRAYIDX]], align 4 -// CHECK-NEXT: ret void -// -// -// CHECK-LABEL: define {{[^@]+}}@{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z3fooPPi_l22 -// CHECK-SAME: (ptr noundef [[T1D:%.*]], i64 noundef [[A:%.*]], i64 noundef [[B:%.*]]) #[[ATTR2]] { -// CHECK-NEXT: entry: -// CHECK-NEXT: [[T1D_ADDR:%.*]] = alloca ptr, align 8 -// CHECK-NEXT: [[A_ADDR:%.*]] = alloca i64, align 8 -// CHECK-NEXT: [[B_ADDR:%.*]] = alloca i64, align 8 -// CHECK-NEXT: store ptr [[T1D]], ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: store i64 [[A]], ptr [[A_ADDR]], align 8 -// CHECK-NEXT: store i64 [[B]], ptr [[B_ADDR]], align 8 -// CHECK-NEXT: [[TMP0:%.*]] = load ptr, ptr [[T1D_ADDR]], align 8 -// CHECK-NEXT: [[TMP1:%.*]] = load i32, ptr [[A_ADDR]], align 4 -// CHECK-NEXT: [[IDX_EXT:%.*]] = sext i32 [[TMP1]] to i64 -// CHECK-NEXT: [[ADD_PTR:%.*]] = getelementptr inbounds ptr, ptr [[TMP0]], i64 [[IDX_EXT]] -// CHECK-NEXT: [[TMP2:%.*]] = load ptr, ptr [[ADD_PTR]], align 8 -// CHECK-NEXT: [[TMP3:%.*]] = load i32, ptr [[B_ADDR]], align 4 -// CHECK-NEXT: [[IDX_EXT1:%.*]] = sext i32 [[TMP3]] to i64 -// CHECK-NEXT: [[ADD_PTR2:%.*]] = getelementptr inbounds i32, ptr [[TMP2]], i64 [[IDX_EXT1]] -// CHECK-NEXT: store i32 4, ptr [[ADD_PTR2]], align 4 -// CHECK-NEXT: ret void -// -// -// CHECK-LABEL: define {{[^@]+}}@.omp_offloading.requires_reg -// CHECK-SAME: () #[[ATTR4:[0-9]+]] { -// CHECK-NEXT: entry: -// CHECK-NEXT: call void @__tgt_register_requires(i64 1) -// CHECK-NEXT: ret void -// diff --git a/clang/test/OpenMP/target_update_codegen.cpp b/clang/test/OpenMP/target_update_codegen.cpp index 3d0550c35a18..0e46715c3764 100644 --- a/clang/test/OpenMP/target_update_codegen.cpp +++ b/clang/test/OpenMP/target_update_codegen.cpp @@ -748,18 +748,18 @@ void lvalue(struct S *s, int l, int e) { // SIMD-ONLY0-NOT: {{__kmpc|__tgt}} #ifdef CK13 -// CK13: [[SIZE00:@.+]] = {{.+}}constant [2 x i64] [i64 {{4|8}}, i64 4] -// CK13: [[MTYPE00:@.+]] = {{.+}}constant [2 x i64] [i64 1, i64 17] +// CK13: [[SIZE00:@.+]] = {{.+}}constant [1 x i64] [i64 4] +// CK13: [[MTYPE00:@.+]] = {{.+}}constant [1 x i64] [i64 1] // CK13-LABEL: lvalue void lvalue(int **BB, int a, int b) { - // CK13-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null) + // CK13-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null) // CK13-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]] // CK13-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]] - // CK13-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1 - // CK13-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1 + // CK13-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0 + // CK13-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0 // CK13-DAG: [[BPC0:%.+]] = bitcast i8** [[BP0]] to i32*** // CK13-DAG: [[PC0:%.+]] = bitcast i8** [[P0]] to i32** // CK13-DAG: store i32** [[B_VAL1:%.+]], i32*** [[BPC0]] @@ -772,6 +772,7 @@ void lvalue(int **BB, int a, int b) { // CK13-32-DAG: [[ADD_PTR]] = getelementptr inbounds i32*, i32** [[B_VAL:%.+]], i32 [[A_ADDR:%.+]] // CK13-64-DAG: [[IDX_EXT]] = sext i32 [[TWO:%.+]] to i64 // CK13-DAG: [[B_VAL]] = load i32**, i32*** [[BB_ADDR:%.+]] + // CK13-DAG: [[B_VAL1]] = load i32**, i32*** [[BB_ADDR]] #pragma omp target update to(*(*(BB+a)+b)) *(*(BB+a)+b) = 1; #pragma omp target update from(*(*(BB+a)+b)) @@ -976,8 +977,8 @@ void lvalue_find_base(float *f, int *i) { // SIMD-ONLY0-NOT: {{__kmpc|__tgt}} #ifdef CK17 -// CK17: [[SIZE00:@.+]] = {{.+}}constant [2 x i64] [i64 {{8|4}}, i64 4] -// CK17: [[MTYPE00:@.+]] = {{.+}}constant [2 x i64] [i64 1, i64 17] +// CK17: [[SIZE00:@.+]] = {{.+}}constant [1 x i64] [i64 4] +// CK17: [[MTYPE00:@.+]] = {{.+}}constant [1 x i64] [i64 1] struct SSA { int i; @@ -987,12 +988,12 @@ struct SSA { //CK17-LABEL: lvalue_find_base void lvalue_find_base(float **f, SSA *sa) { - // CK17-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null) + // CK17-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null) // CK17-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]] // CK17-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]] - // CK17-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1 - // CK17-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1 + // CK17-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0 + // CK17-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0 // CK17-DAG: [[BPC0:%.+]] = bitcast i8** [[BP0]] to float*** // CK17-DAG: [[PC0:%.+]] = bitcast i8** [[P0]] to float** // CK17-DAG: store float** [[F_VAL:%.+]], float*** [[BPC0]], @@ -1010,6 +1011,7 @@ void lvalue_find_base(float **f, SSA *sa) { // CK17-DAG: [[I_2]] = getelementptr inbounds [[SSA:%.+]], [[SSA]]* [[FOUR:%.+]], i32 0, i32 0 // CK17-DAG: [[FOUR]] = load [[SSA]]*, [[SSA]]** [[SSA_ADDR:%.+]], // CK17-DAG: [[F]] = load float**, float*** [[F_ADDR:%.+]], + // CK17-DAG: [[F_VAL]] = load float**, float*** [[F_ADDR]], #pragma omp target update to(*(sa->sa->i+*(1+sa->i+f))) *(sa->sa->i+*(1+sa->i+f)) = 1; diff --git a/openmp/libomptarget/test/mapping/target_derefence_array_pointrs.cpp b/openmp/libomptarget/test/mapping/target_derefence_array_pointrs.cpp deleted file mode 100644 index 063aeef4face..000000000000 --- a/openmp/libomptarget/test/mapping/target_derefence_array_pointrs.cpp +++ /dev/null @@ -1,105 +0,0 @@ -// RUN: %libomptarget-compilexx-generic -fopenmp-version=51 -// RUN: %libomptarget-run-generic 2>&1 \ -// RUN: | %fcheck-generic - -#include <stdio.h> -#include <stdlib.h> - -void foo(int **t1d) { - int ***t2d = &t1d; - int ****t3d = &t2d; - *t1d = (int *)malloc(3 * sizeof(int)); - int j, a = 0, b = 0; - - for (j = 0; j < 3; j++) - (*t1d)[j] = 0; -#pragma omp target map(tofrom : (*t1d)[0 : 3]) - { (*t1d)[1] = 1; } - // CHECK: 1 - printf("%d\n", (*t1d)[1]); -#pragma omp target map(tofrom : (**t2d)[0 : 3]) - { (**t2d)[1] = 2; } - // CHECK: 2 - printf("%d\n", (**t2d)[1]); -#pragma omp target map(tofrom : (***t3d)[0 : 3]) - { (***t3d)[1] = 3; } - // CHECK: 3 - printf("%d\n", (***t3d)[1]); -#pragma omp target map(tofrom : (**t1d)) - { (*t1d)[0] = 4; } - // CHECK: 4 - printf("%d\n", (*t1d)[0]); -#pragma omp target map(tofrom : (*(*(t1d + a) + b))) - { *(*(t1d + a) + b) = 5; } - // CHECK: 5 - printf("%d\n", *(*(t1d + a) + b)); -} - -typedef int(T)[3]; -void bar() { - T **a; - int b[2][3]; - int(*p)[3] = b; - a = &p; - for (int i = 0; i < 3; i++) { - (**a)[1] = i; - } -#pragma omp target map((**a)[ : 3]) - { - (**a)[1] = 6; - // CHECK: 6 - printf("%d\n", (**a)[1]); - } -} - -struct SSA { - int i; - SSA *sa; - SSA() { - i = 1; - sa = this; - } -}; - -void zoo(int **f, SSA *sa) { - int *t = *f; - f = (int **)malloc(sa->i * 4 * sizeof(int)); - t = (int *)malloc(sa->i * sizeof(int)); - *(f + sa->i + 1) = t; - *(sa->sa->i + *(f + sa->i + 1)) = 4; - printf("%d\n", *(sa->sa->i + *(1 + sa->i + f))); -#pragma omp target map(sa, *(sa->sa->i + *(1 + sa->i + f))) - { *(sa->sa->i + *(1 + sa->i + f)) = 7; } - // CHECK: 7 - printf("%d\n", *(sa->sa->i + *(1 + sa->i + f))); -} - -void xoo() { - int *x = 0; - SSA *sa = new SSA(); - zoo(&x, sa); -} - -void yoo(int **x) { - *x = (int *)malloc(2 * sizeof(int)); -#pragma omp target map(**x) - { - **x = 8; - // CHECK: 8 - printf("%d\n", **x); - } -#pragma omp target map(*(*x + 1)) - { - *(*x + 1) = 9; - // CHECK: 9 - printf("%d\n", *(*x + 1)); - } -} - -int main() { - int *data = 0; - foo(&data); - bar(); - xoo(); - yoo(&data); -} |