| // Test host codegen. |
| // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CHECK --check-prefix CHECK-64 |
| // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s |
| // RUN: %clang_cc1 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CHECK --check-prefix CHECK-64 |
| // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CHECK --check-prefix CHECK-32 |
| // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s |
| // RUN: %clang_cc1 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CHECK --check-prefix CHECK-32 |
| |
| // Test target codegen - host bc file has to be created first. |
| // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm-bc %s -o %t-ppc-host.bc |
| // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck %s --check-prefix TCHECK --check-prefix TCHECK-64 |
| // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o %t %s |
| // RUN: %clang_cc1 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix TCHECK --check-prefix TCHECK-64 |
| // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm-bc %s -o %t-x86-host.bc |
| // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck %s --check-prefix TCHECK --check-prefix TCHECK-32 |
| // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o %t %s |
| // RUN: %clang_cc1 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix TCHECK --check-prefix TCHECK-32 |
| |
| // expected-no-diagnostics |
| #ifndef HEADER |
| #define HEADER |
| |
| template<typename tx, typename ty> |
| struct TT{ |
| tx X; |
| ty Y; |
| }; |
| |
| // CHECK: [[TT:%.+]] = type { i64, i8 } |
| // CHECK: [[S1:%.+]] = type { double } |
| |
| // TCHECK: [[TT:%.+]] = type { i64, i8 } |
| // TCHECK: [[S1:%.+]] = type { double } |
| |
| // CHECK-DAG: [[SIZET:@.+]] = private unnamed_addr constant [1 x i{{32|64}}] [i[[SZ:32|64]] 4] |
| // CHECK: [[MAPT:@.+]] = private unnamed_addr constant [1 x i32] [i32 288] |
| // CHECK-DAG: [[MAPT2:@.+]] = private unnamed_addr constant [9 x i32] [i32 288, i32 161, i32 288, i32 161, i32 161, i32 288, i32 288, i32 161, i32 161] |
| // CHECK-DAG: [[SIZET3:@.+]] = private unnamed_addr constant [1 x i{{32|64}}] zeroinitializer |
| // CHECK-DAG: [[MAPT3:@.+]] = private unnamed_addr constant [1 x i32] [i32 32] |
| // CHECK-DAG: [[MAPT4:@.+]] = private unnamed_addr constant [5 x i32] [i32 35, i32 288, i32 288, i32 288, i32 161] |
| // CHECK-DAG: [[SIZET5:@.+]] = private unnamed_addr constant [3 x i{{32|64}}] [i[[SZ]] 4, i[[SZ]] 1, i[[SZ]] 40] |
| // CHECK-DAG: [[MAPT5:@.+]] = private unnamed_addr constant [3 x i32] [i32 288, i32 288, i32 161] |
| // CHECK-DAG: [[SIZET6:@.+]] = private unnamed_addr constant [2 x i{{32|64}}] [i[[SZ]] 4, i[[SZ]] 40] |
| // CHECK-DAG: [[MAPT6:@.+]] = private unnamed_addr constant [2 x i32] [i32 288, i32 161] |
| |
| |
| // CHECK: define {{.*}}[[FOO:@.+]]( |
| int foo(int n, double *ptr) { |
| int a = 0; |
| short aa = 0; |
| float b[10]; |
| float bn[n]; |
| double c[5][10]; |
| double cn[5][n]; |
| TT<long long, char> d; |
| |
| #pragma omp target firstprivate(a) |
| { |
| } |
| |
| // a is passed by value to tgt_target |
| // CHECK: [[N_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[PTR_ADDR:%.+]] = alloca double*, |
| // CHECK: [[A:%.+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[A2:%.+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[B:%.+]] = alloca [10 x float], |
| // CHECK: [[SSTACK:%.+]] = alloca i8*, |
| // CHECK: [[C:%.+]] = alloca [5 x [10 x double]], |
| // CHECK: [[D:%.+]] = alloca [[TT]], |
| // CHECK: [[ACAST:%.+]] = alloca i{{[0-9]+}}, |
| // CHECK: {{.+}} = alloca i{{[0-9]+}}, |
| // CHECK: [[BASE_PTR_ARR:%.+]] = alloca [1 x i8*], |
| // CHECK: [[PTR_ARR:%.+]] = alloca [1 x i8*], |
| // CHECK: [[A2CAST:%.+]] = alloca i{{[0-9]+}}, |
| // CHECK: [[BASE_PTR_ARR2:%.+]] = alloca [9 x i8*], |
| // CHECK: [[PTR_ARR2:%.+]] = alloca [9 x i8*], |
| // CHECK: [[SIZET2:%.+]] = alloca [9 x i{{[0-9]+}}], |
| // CHECK: [[BASE_PTR_ARR3:%.+]] = alloca [1 x i8*], |
| // CHECK: [[PTR_ARR3:%.+]] = alloca [1 x i8*], |
| // CHECK: [[N_ADDR_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[N_ADDR]], |
| // CHECK-64: [[N_EXT:%.+]] = zext i{{[0-9]+}} [[N_ADDR_VAL]] to i{{[0-9]+}} |
| // CHECK: [[SSAVE_RET:%.+]] = call i8* @llvm.stacksave() |
| // CHECK: store i8* [[SSAVE_RET]], i8** [[SSTACK]], |
| // CHECK-64: [[BN_VLA:%.+]] = alloca float, i{{[0-9]+}} [[N_EXT]], |
| // CHECK-32: [[BN_VLA:%.+]] = alloca float, i{{[0-9]+}} [[N_ADDR_VAL]], |
| // CHECK: [[N_ADDR_VAL2:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[N_ADDR]], |
| // CHECK-64: [[N_EXT2:%.+]] = zext i{{[0-9]+}} [[N_ADDR_VAL2]] to i{{[0-9]+}} |
| // CHECK-64: [[CN_SIZE:%.+]] = mul{{.+}} i{{[0-9]+}} 5, [[N_EXT2]] |
| // CHECK-32: [[CN_SIZE:%.+]] = mul{{.+}} i{{[0-9]+}} 5, [[N_ADDR_VAL2]] |
| // CHECK: [[CN_VLA:%.+]] = alloca double, i{{[0-9]+}} [[CN_SIZE]], |
| // CHECK: [[AVAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[A]], |
| // CHECK-64: [[CONV:%.+]] = bitcast i{{[0-9]+}}* [[ACAST]] to i{{[0-9]+}}* |
| // CHECK-64: store i{{[0-9]+}} [[AVAL]], i{{[0-9]+}}* [[CONV]], |
| // CHECK-32: store i{{[0-9]+}} [[AVAL]], i{{[0-9]+}}* [[ACAST]], |
| // CHECK: [[ACAST_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[ACAST]], |
| // CHECK: [[ACAST_TOPTR:%.+]] = inttoptr i{{[0-9]+}} [[ACAST_VAL]] to i8* |
| // CHECK: [[BASE_PTR_GEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BASE_PTR_ARR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: store i8* [[ACAST_TOPTR]], i8** [[BASE_PTR_GEP]], |
| // CHECK: [[ACAST_TOPTR2:%.+]] = inttoptr i{{[0-9]+}} [[ACAST_VAL]] to i8* |
| // CHECK: [[PTR_GEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PTR_ARR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: store i8* [[ACAST_TOPTR2]], i8** [[PTR_GEP]], |
| // CHECK: [[BASE_PTR_GEP_ARG:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BASE_PTR_ARR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: [[PTR_GEP_ARG:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PTR_ARR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: {{.+}} = call i32 @__tgt_target(i32 -1, {{.+}}, i32 1, i8** [[BASE_PTR_GEP_ARG]], i8** [[PTR_GEP_ARG]], i[[SZ]]* getelementptr inbounds ([1 x i[[SZ]]], [1 x i[[SZ]]]* [[SIZET]], i32 0, i32 0), i32* getelementptr inbounds ([1 x i32], [1 x i32]* [[MAPT]], i32 0, i32 0)) |
| |
| // TCHECK: define void @__omp_offloading_{{.+}}(i{{[0-9]+}} [[A_IN:%.+]]) |
| // TCHECK: [[A_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| // TCHECK-NOT: alloca i{{[0-9]+}}, |
| // TCHECK: store i{{[0-9]+}} [[A_IN]], i{{[0-9]+}}* [[A_ADDR]], |
| // TCHECK-NOT: store i{{[0-9]+}} % |
| // TCHECK: ret void |
| |
| #pragma omp target firstprivate(aa,b,bn,c,cn,d) |
| { |
| aa += 1; |
| b[2] = 1.0; |
| bn[3] = 1.0; |
| c[1][2] = 1.0; |
| cn[1][3] = 1.0; |
| d.X = 1; |
| d.Y = 1; |
| } |
| |
| // CHECK: [[A2VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[A2]], |
| // CHECK: [[A2CASTCONV:%.+]] = bitcast i{{[0-9]+}}* [[A2CAST]] to i{{[0-9]+}}* |
| // CHECK: store i{{[0-9]+}} [[A2VAL]], i{{[0-9]+}}* [[A2CASTCONV]], |
| // CHECK: [[A2CAST_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[A2CAST]], |
| // CHECK-64: [[BN_SIZE:%.+]] = mul{{.+}} i{{[0-9]+}} [[N_EXT]], 4 |
| // CHECK-32: [[BN_SIZE:%.+]] = mul{{.+}} i{{[0-9]+}} [[N_ADDR_VAL]], 4 |
| // CHECK-64: [[CN_SIZE_1:%.+]] = mul{{.+}} i{{[0-9]+}} 5, [[N_EXT2]] |
| // CHECK-32: [[CN_SIZE_1:%.+]] = mul{{.+}} i{{[0-9]+}} 5, [[N_ADDR_VAL2]] |
| // CHECK: [[CN_SIZE_2:%.+]] = mul{{.+}} i{{[0-9]+}} [[CN_SIZE_1]], 8 |
| |
| // firstprivate(aa) --> base_ptr = aa, ptr = aa, size = 2 (short) |
| // CHECK: [[A2CAST_TO_INT:%.+]] = inttoptr i{{[0-9]+}} [[A2CAST_VAL]] to i8* |
| // CHECK: [[BASE_PTR_GEP2_0:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[BASE_PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: store i8* [[A2CAST_TO_INT]], i8** [[BASE_PTR_GEP2_0]], |
| // CHECK: [[A2CAST_TO_INT_2:%.+]] = inttoptr i{{[0-9]+}} [[A2CAST_VAL]] to i8* |
| // CHECK: [[PTR_GEP2_0:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: store i8* [[A2CAST_TO_INT_2]], i8** [[PTR_GEP2_0]], |
| // CHECK: [[SIZE_GEPA2:%.+]] = getelementptr inbounds [9 x i{{[0-9]+}}], [9 x i{{[0-9]+}}]* [[SIZET2]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: store i{{[0-9]+}} 2, i{{[0-9]+}}* [[SIZE_GEPA2]], |
| |
| // firstprivate(b): base_ptr = &b[0], ptr = &b[0], size = 40 (sizeof(float)*10) |
| // CHECK: [[BCAST:%.+]] = bitcast [10 x float]* [[B]] to i8* |
| // CHECK: [[BASE_PTR_GEP2_1:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[BASE_PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 1 |
| // CHECK: store i8* [[BCAST]], i8** [[BASE_PTR_GEP2_1]], |
| // CHECK: [[BCAST2:%.+]] = bitcast [10 x float]* [[B]] to i8* |
| // CHECK: [[PTR_GEP2_1:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 1 |
| // CHECK: store i8* [[BCAST2]], i8** [[PTR_GEP2_1]], |
| // CHECK: [[SIZE_GEPB:%.+]] = getelementptr inbounds [9 x i{{[0-9]+}}], [9 x i{{[0-9]+}}]* [[SIZET2]], i{{[0-9]+}} 0, i{{[0-9]+}} 1 |
| // CHECK: store i{{[0-9]+}} 40, i{{[0-9]+}}* [[SIZE_GEPB]], |
| |
| // firstprivate(bn), 2 entries, n and bn: (1) base_ptr = n, ptr = n, size = 8 ; (2) base_ptr = &c[0], ptr = &c[0], size = n*sizeof(float) |
| // CHECK-64: [[N_EXT3_1:%.+]] = inttoptr i{{[0-9]+}} [[N_EXT]] to i8* |
| // CHECK-32: [[N_EXT3_1:%.+]] = inttoptr i{{[0-9]+}} [[N_ADDR_VAL]] to i8* |
| // CHECK: [[BASE_PTR_GEP2_2:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[BASE_PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 2 |
| // CHECK: store i8* [[N_EXT3_1]], i8** [[BASE_PTR_GEP2_2]], |
| // CHECK-64: [[N_EXT3_2:%.+]] = inttoptr i{{[0-9]+}} [[N_EXT]] to i8* |
| // CHECK-32: [[N_EXT3_2:%.+]] = inttoptr i{{[0-9]+}} [[N_ADDR_VAL]] to i8* |
| // CHECK: [[PTR_GEP2_2:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 2 |
| // CHECK: store i8* [[N_EXT3_2]], i8** [[PTR_GEP2_2]], |
| // CHECK: [[SIZE_GEPBN_1:%.+]] = getelementptr inbounds [9 x i{{[0-9]+}}], [9 x i{{[0-9]+}}]* [[SIZET2]], i{{[0-9]+}} 0, i{{[0-9]+}} 2 |
| // CHECK: store i{{[0-9]+}} {{[0-9]}}, i{{[0-9]+}}* [[SIZE_GEPBN_1]], |
| // CHECK: [[VLABN_BCAST:%.+]] = bitcast float* [[BN_VLA]] to i8* |
| // CHECK: [[BASE_PTR_GEP2_3:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[BASE_PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 3 |
| // CHECK: store i8* [[VLABN_BCAST]], i8** [[BASE_PTR_GEP2_3]], |
| // CHECK: [[SIZE_GEPBN_3:%.+]] = getelementptr inbounds [9 x i{{[0-9]+}}], [9 x i{{[0-9]+}}]* [[SIZET2]], i{{[0-9]+}} 0, i{{[0-9]+}} 3 |
| // CHECK: store i{{[0-9]+}} [[BN_SIZE]], i{{[0-9]+}}* [[SIZE_GEPBN_3]] |
| |
| // firstprivate(c): base_ptr = &c[0], ptr = &c[0], size = 400 (5*10*sizeof(double)) |
| // CHECK: [[C_BCAST:%.+]] = bitcast [5 x [10 x double]]* [[C]] to i8* |
| // CHECK: [[BASE_PTR_GEP2_4:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[BASE_PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 4 |
| // CHECK: store i8* [[C_BCAST]], i8** [[BASE_PTR_GEP2_4]], |
| // CHECK: [[C_BCAST2:%.+]] = bitcast [5 x [10 x double]]* [[C]] to i8* |
| // CHECK: [[PTR_GEP2_4:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 4 |
| // CHECK: store i8* [[C_BCAST2]], i8** [[PTR_GEP2_4]], |
| // CHECK: [[SIZE_GEPC_4:%.+]] = getelementptr inbounds [9 x i{{[0-9]+}}], [9 x i{{[0-9]+}}]* [[SIZET2]], i{{[0-9]+}} 0, i{{[0-9]+}} 4 |
| // CHECK: store i{{[0-9]+}} 400, i{{[0-9]+}}* [[SIZE_GEPC_4]], |
| |
| // firstprivate(cn), 3 entries, 5, n, cn: (1) base_ptr = 5, ptr = 5, size = 8; (2) (1) base_ptr = n, ptr = n, size = 8; (3) base_ptr = &cn[0], ptr = &cn[0], size = 5*n*sizeof(double) |
| // CHECK: [[BASE_PTR_GEP2_5:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[BASE_PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 5 |
| // CHECK: store i8* inttoptr (i{{[0-9]+}} 5 to i8*), i8** [[BASE_PTR_GEP2_5]], |
| // CHECK: [[PTR_GEP2_5:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 5 |
| // CHECK: store i8* inttoptr (i{{[0-9]+}} 5 to i8*), i8** [[PTR_GEP2_5]], |
| // CHECK: [[SIZE_GEPCN_5:%.+]] = getelementptr inbounds [9 x i{{[0-9]+}}], [9 x i{{[0-9]+}}]* [[SIZET2]], i{{[0-9]+}} 0, i{{[0-9]+}} 5 |
| // CHECK: store i{{[0-9]+}} {{[0-9]}}, i{{[0-9]+}}* [[SIZE_GEPCN_5]], |
| // CHECK-64: [[CN_SZ_2_1:%.+]] = inttoptr i{{[0-9]+}} [[N_EXT2]] to i8* |
| // CHECK-32: [[CN_SZ_2_1:%.+]] = inttoptr i{{[0-9]+}} [[N_ADDR_VAL2]] to i8* |
| // CHECK: [[BASE_PTR_GEP2_6:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[BASE_PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 6 |
| // CHECK: store i8* [[CN_SZ_2_1]], i8** [[BASE_PTR_GEP2_6]], |
| // CHECK-64: [[CN_SZ_2_2:%.+]] = inttoptr i{{[0-9]+}} [[N_EXT2]] to i8* |
| // CHECK-32: [[CN_SZ_2_2:%.+]] = inttoptr i{{[0-9]+}} [[N_ADDR_VAL2]] to i8* |
| // CHECK: [[PTR_GEP2_6:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 6 |
| // CHECK: store i8* [[CN_SZ_2_2]], i8** [[PTR_GEP2_6]], |
| // CHECK: [[SIZE_GEPCN_6:%.+]] = getelementptr inbounds [9 x i{{[0-9]+}}], [9 x i{{[0-9]+}}]* [[SIZET2]], i{{[0-9]+}} 0, i{{[0-9]+}} 6 |
| // CHECK: store i{{[0-9]+}} {{[0-9]}}, i{{[0-9]+}}* [[SIZE_GEPCN_6]], |
| // CHECK: [[VLA_CN_BCAST:%.+]] = bitcast double* [[CN_VLA]] to i8* |
| // CHECK: [[BASE_PTR_GEP2_7:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[BASE_PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 7 |
| // CHECK: store i8* [[VLA_CN_BCAST]], i8** [[BASE_PTR_GEP2_7]], |
| // CHECK: [[VLA_CN_BCAST2:%.+]] = bitcast double* [[CN_VLA]] to i8* |
| // CHECK: [[PTR_GEP2_7:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 7 |
| // CHECK: store i8* [[VLA_CN_BCAST2]], i8** [[PTR_GEP2_7]], |
| // CHECK: [[SIZE_GEPCN_7:%.+]] = getelementptr inbounds [9 x i{{[0-9]+}}], [9 x i{{[0-9]+}}]* [[SIZET2]], i{{[0-9]+}} 0, i{{[0-9]+}} 7 |
| // CHECK: store i{{[0-9]+}} [[CN_SIZE_2]], i{{[0-9]+}}* [[SIZE_GEPCN_7]], |
| |
| // firstprivate(d): base_ptr = &d, ptr = &d, size = 16 |
| // CHECK: [[D_REF:%.+]] = bitcast [[TT]]* [[D]] to i8* |
| // CHECK: [[BASE_PTR_GEP2_8:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[BASE_PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 8 |
| // CHECK: store i8* [[D_REF]], i8** [[BASE_PTR_GEP2_8]], |
| // CHECK: [[D_REF2:%.+]] = bitcast [[TT]]* [[D]] to i8* |
| // CHECK: [[PTR_GEP2_8:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 8 |
| // CHECK: store i8* [[D_REF2]], i8** [[PTR_GEP2_8]], |
| // CHECK: [[SIZE_GEPCN_8:%.+]] = getelementptr inbounds [9 x i{{[0-9]+}}], [9 x i{{[0-9]+}}]* [[SIZET2]], i{{[0-9]+}} 0, i{{[0-9]+}} 8 |
| // CHECK: store i{{[0-9]+}} {{[0-9]+}}, i{{[0-9]+}}* [[SIZE_GEPCN_8]], |
| |
| |
| // CHECK: [[BASE_PTR_GEP_ARG2:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[BASE_PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: [[PTR_GEP_ARG2:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: [[SIZES_ARG2:%.+]] = getelementptr inbounds [9 x i[[SZ]]], [9 x i[[SZ]]]* [[SIZET2]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: {{.+}} = call i32 @__tgt_target(i32 -1, {{.+}}, i32 9, i8** [[BASE_PTR_GEP_ARG2]], i8** [[PTR_GEP_ARG2]], i[[SZ]]* [[SIZES_ARG2]], i32* getelementptr inbounds ([9 x i32], [9 x i32]* [[MAPT2]], i32 0, i32 0)) |
| |
| // make sure that firstprivate variables are generated in all cases and that we use those instances for operations inside the |
| // target region |
| // TCHECK: define void @__omp_offloading_{{.+}}(i{{[0-9]+}} [[A2_IN:%.+]], [10 x float]* {{.+}} [[B_IN:%.+]], i{{[0-9]+}} [[BN_SZ:%.+]], float* {{.+}} [[BN_IN:%.+]], [5 x [10 x double]]* {{.+}} [[C_IN:%.+]], i{{[0-9]+}} [[CN_SZ1:%.+]], i{{[0-9]+}} [[CN_SZ2:%.+]], double* {{.+}} [[CN_IN:%.+]], [[TT]]* {{.+}} [[D_IN:%.+]]) |
| // TCHECK: [[A2_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| // TCHECK: [[B_ADDR:%.+]] = alloca [10 x float]*, |
| // TCHECK: [[VLA_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| // TCHECK: [[BN_ADDR:%.+]] = alloca float*, |
| // TCHECK: [[C_ADDR:%.+]] = alloca [5 x [10 x double]]*, |
| // TCHECK: [[VLA_ADDR2:%.+]] = alloca i{{[0-9]+}}, |
| // TCHECK: [[VLA_ADDR4:%.+]] = alloca i{{[0-9]+}}, |
| // TCHECK: [[CN_ADDR:%.+]] = alloca double*, |
| // TCHECK: [[D_ADDR:%.+]] = alloca [[TT]]*, |
| // TCHECK-NOT: alloca i{{[0-9]+}}, |
| // TCHECK: [[B_PRIV:%.+]] = alloca [10 x float], |
| // TCHECK: [[SSTACK:%.+]] = alloca i8*, |
| // TCHECK: [[C_PRIV:%.+]] = alloca [5 x [10 x double]], |
| // TCHECK: [[D_PRIV:%.+]] = alloca [[TT]], |
| // TCHECK: store i{{[0-9]+}} [[A2_IN]], i{{[0-9]+}}* [[A2_ADDR]], |
| // TCHECK: store [10 x float]* [[B_IN]], [10 x float]** [[B_ADDR]], |
| // TCHECK: store i{{[0-9]+}} [[BN_SZ]], i{{[0-9]+}}* [[VLA_ADDR]], |
| // TCHECK: store float* [[BN_IN]], float** [[BN_ADDR]], |
| // TCHECK: store [5 x [10 x double]]* [[C_IN]], [5 x [10 x double]]** [[C_ADDR]], |
| // TCHECK: store i{{[0-9]+}} [[CN_SZ1]], i{{[0-9]+}}* [[VLA_ADDR2]], |
| // TCHECK: store i{{[0-9]+}} [[CN_SZ2]], i{{[0-9]+}}* [[VLA_ADDR4]], |
| // TCHECK: store double* [[CN_IN]], double** [[CN_ADDR]], |
| // TCHECK: store [[TT]]* [[D_IN]], [[TT]]** [[D_ADDR]], |
| // TCHECK: [[CONV_A2ADDR:%.+]] = bitcast i{{[0-9]+}}* [[A2_ADDR]] to i{{[0-9]+}}* |
| // TCHECK: [[B_ADDR_REF:%.+]] = load [10 x float]*, [10 x float]** [[B_ADDR]], |
| // TCHECK: [[BN_SZ_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[VLA_ADDR]], |
| // TCHECK: [[BN_ADDR_REF:%.+]] = load float*, float** [[BN_ADDR]], |
| // TCHECK: [[C_ADDR_REF:%.+]] = load [5 x [10 x double]]*, [5 x [10 x double]]** [[C_ADDR]], |
| // TCHECK: [[CN_SZ1_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[VLA_ADDR2]], |
| // TCHECK: [[CN_SZ2_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[VLA_ADDR4]], |
| // TCHECK: [[CN_ADDR_REF:%.+]] = load double*, double** [[CN_ADDR]], |
| // TCHECK: [[D_ADDR_REF:%.+]] = load [[TT]]*, [[TT]]** [[D_ADDR]], |
| |
| // firstprivate(aa): a_priv = a_in |
| // TCHECK-NOT: store i{{[0-9]+}} % |
| |
| // firstprivate(b): memcpy(b_priv,b_in) |
| // TCHECK: [[B_PRIV_BCAST:%.+]] = bitcast [10 x float]* [[B_PRIV]] to i8* |
| // TCHECK: [[B_ADDR_REF_BCAST:%.+]] = bitcast [10 x float]* [[B_ADDR_REF]] to i8* |
| // TCHECK: call void @llvm.memcpy.{{.+}}(i8* [[B_PRIV_BCAST]], i8* [[B_ADDR_REF_BCAST]], {{.+}}) |
| |
| // TCHECK: [[RET_STACK:%.+]] = call i8* @llvm.stacksave() |
| // TCHECK: store i8* [[RET_STACK]], i8** [[SSTACK]], |
| |
| // firstprivate(bn) |
| // TCHECK: [[BN_PRIV:%.+]] = alloca float, i{{[0-9]+}} [[BN_SZ_VAL]], |
| // TCHECK: [[BN_COPY_SZ:%.+]] = mul{{.+}} i{{[0-9]+}} [[BN_SZ_VAL]], 4 |
| // TCHECK: [[BN_PRIV__BCAST:%.+]] = bitcast float* [[BN_PRIV]] to i8* |
| // TCHECK: [[BN_REF_IN_BCAST:%.+]] = bitcast float* [[BN_ADDR_REF]] to i8* |
| // TCHECK: call void @llvm.memcpy.{{.+}}(i8* [[BN_PRIV__BCAST]], i8* [[BN_REF_IN_BCAST]], i{{[0-9]+}} [[BN_COPY_SZ]],{{.+}}) |
| |
| // firstprivate(c) |
| // TCHECK: [[C_PRIV_BCAST:%.+]] = bitcast [5 x [10 x double]]* [[C_PRIV]] to i8* |
| // TCHECK: [[C_IN_BCAST:%.+]] = bitcast [5 x [10 x double]]* [[C_ADDR_REF]] to i8* |
| // TCHECK: call void @llvm.memcpy.{{.+}}(i8* [[C_PRIV_BCAST]], i8* [[C_IN_BCAST]],{{.+}}) |
| |
| // firstprivate(cn) |
| // TCHECK: [[CN_SZ:%.+]] = mul{{.+}} i{{[0-9]+}} [[CN_SZ1_VAL]], [[CN_SZ2_VAL]] |
| // TCHECK: [[CN_PRIV:%.+]] = alloca double, i{{[0-9]+}} [[CN_SZ]], |
| // TCHECK: [[CN_SZ2:%.+]] = mul{{.+}} i{{[0-9]+}} [[CN_SZ1_VAL]], [[CN_SZ2_VAL]] |
| // TCHECK: [[CN_SZ2_CPY:%.+]] = mul{{.+}} i{{[0-9]+}} [[CN_SZ2]], 8 |
| // TCHECK: [[CN_PRIV_BCAST:%.+]] = bitcast double* [[CN_PRIV]] to i8* |
| // TCHECK: [[CN_IN_BCAST:%.+]] = bitcast double* [[CN_ADDR_REF]] to i8* |
| // TCHECK: call void @llvm.memcpy.{{.+}}(i8* [[CN_PRIV_BCAST]], i8* [[CN_IN_BCAST]], i{{[0-9]+}} [[CN_SZ2_CPY]],{{.+}}) |
| |
| // firstprivate(d) |
| // TCHECK: [[D_PRIV_BCAST:%.+]] = bitcast [[TT]]* [[D_PRIV]] to i8* |
| // TCHECK: [[D_IN_BCAST:%.+]] = bitcast [[TT]]* [[D_ADDR_REF]] to i8* |
| // TCHECK: call void @llvm.memcpy.{{.+}}(i8* [[D_PRIV_BCAST]], i8* [[D_IN_BCAST]],{{.+}}) |
| |
| |
| #pragma omp target firstprivate(ptr) |
| { |
| ptr[0]++; |
| } |
| // CHECK: [[PTR_ADDR_REF:%.+]] = load double*, double** [[PTR_ADDR]], |
| // CHECK: [[PTR_ADDR_BCAST:%.+]] = bitcast double* [[PTR_ADDR_REF]] to i8* |
| |
| // CHECK: [[BASE_PTR_GEP3_0:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BASE_PTR_ARR3]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: store i8* [[PTR_ADDR_BCAST]], i8** [[BASE_PTR_GEP3_0]], |
| // CHECK: [[PTR_ADDR_BCAST2:%.+]] = bitcast double* [[PTR_ADDR_REF]] to i8* |
| // CHECK: [[PTR_GEP3_0:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PTR_ARR3]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: store i8* [[PTR_ADDR_BCAST2]], i8** [[PTR_GEP3_0]], |
| |
| // CHECK: [[BASE_PTR_GEP_ARG3:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BASE_PTR_ARR3]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: [[PTR_GEP_ARG3:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PTR_ARR3]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: {{.+}} = call i32 @__tgt_target(i32 -1, {{.+}}, i32 1, i8** [[BASE_PTR_GEP_ARG3]], i8** [[PTR_GEP_ARG3]], i[[SZ]]* getelementptr inbounds ([1 x i[[SZ]]], [1 x i[[SZ]]]* [[SIZET3]], i32 0, i32 0), i32* getelementptr inbounds ([1 x i32], [1 x i32]* [[MAPT3]], i32 0, i32 0)) |
| |
| // TCHECK: define void @__omp_offloading_{{.+}}(double* [[PTR_IN:%.+]]) |
| // TCHECK: [[PTR_ADDR:%.+]] = alloca double*, |
| // TCHECK-NOT: alloca double*, |
| // TCHECK: store double* [[PTR_IN]], double** [[PTR_ADDR]], |
| // TCHECK-NOT: store double* % |
| |
| return a; |
| } |
| |
| |
| template<typename tx> |
| tx ftemplate(int n) { |
| tx a = 0; |
| tx b[10]; |
| |
| #pragma omp target firstprivate(a,b) |
| { |
| a += 1; |
| b[2] += 1; |
| } |
| |
| return a; |
| } |
| |
| static |
| int fstatic(int n) { |
| int a = 0; |
| char aaa = 0; |
| int b[10]; |
| |
| #pragma omp target firstprivate(a,aaa,b) |
| { |
| a += 1; |
| aaa += 1; |
| b[2] += 1; |
| } |
| |
| return a; |
| } |
| |
| // TCHECK: define void @__omp_offloading_{{.+}}(i{{[0-9]+}} [[A_IN:%.+]], i{{[0-9]+}} [[A3_IN:%.+]], [10 x i{{[0-9]+}}]*{{.+}} [[B_IN:%.+]]) |
| // TCHECK: [[A_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| // TCHECK: [[A3_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| // TCHECK: [[B_ADDR:%.+]] = alloca [10 x i{{[0-9]+}}]*, |
| // TCHECK-NOT: alloca i{{[0-9]+}}, |
| // TCHECK: [[B_PRIV:%.+]] = alloca [10 x i{{[0-9]+}}], |
| // TCHECK: store i{{[0-9]+}} [[A_IN]], i{{[0-9]+}}* [[A_ADDR]], |
| // TCHECK: store i{{[0-9]+}} [[A3_IN]], i{{[0-9]+}}* [[A3_ADDR]], |
| // TCHECK: store [10 x i{{[0-9]+}}]* [[B_IN]], [10 x i{{[0-9]+}}]** [[B_ADDR]], |
| // TCHECK-64: [[A_CONV:%.+]] = bitcast i{{[0-9]+}}* [[A_ADDR]] to i{{[0-9]+}}* |
| // TCHECK: [[A3_CONV:%.+]] = bitcast i{{[0-9]+}}* [[A3_ADDR]] to i8* |
| // TCHECK: [[B_ADDR_REF:%.+]] = load [10 x i{{[0-9]+}}]*, [10 x i{{[0-9]+}}]** [[B_ADDR]], |
| |
| // firstprivate(a): a_priv = a_in |
| |
| // firstprivate(aaa) |
| // TCHECK-NOT: store i{{[0-9]+}} % |
| |
| // firstprivate(b) |
| // TCHECK: [[B_PRIV_BCAST:%.+]] = bitcast [10 x i{{[0-9]+}}]* [[B_PRIV]] to i8* |
| // TCHECK: [[B_IN_BCAST:%.+]] = bitcast [10 x i{{[0-9]+}}]* [[B_ADDR_REF]] to i8* |
| // TCHECK: call void @llvm.memcpy.{{.+}}(i8* [[B_PRIV_BCAST]], i8* [[B_IN_BCAST]],{{.+}}) |
| |
| // TCHECK: ret void |
| |
| struct S1 { |
| double a; |
| |
| int r1(int n){ |
| int b = n+1; |
| short int c[2][n]; |
| |
| #pragma omp target firstprivate(b,c) |
| { |
| this->a = (double)b + 1.5; |
| c[1][1] = ++a; |
| } |
| |
| return c[1][1] + (int)b; |
| } |
| |
| // on the host side, we first generate r1, then the static function and the template above |
| // CHECK: define{{.+}} i32 {{.+}}([[S1]]* {{.+}}, i{{[0-9]+}} {{.+}}) |
| // CHECK: [[BASE_PTRS4:%.+]] = alloca [5 x i8*], |
| // CHECK: [[PTRS4:%.+]] = alloca [5 x i8*], |
| // CHECK: [[SIZET4:%.+]] = alloca [5 x i{{[0-9]+}}], |
| |
| // map(this: this ptr is implicitly captured (not firstprivate matter) |
| // CHECK: {{.+}} = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BASE_PTRS4]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: store {{.+}}, {{.+}}, |
| // CHECK: {{.+}} = getelementptr inbounds [5 x i8*], [5 x i8*]* [[PTRS4]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: store {{.+}}, {{.+}}, |
| // CHECK: {{.+}} getelementptr inbounds [5 x i{{[0-9]+}}], [5 x i{{[0-9]+}}]* [[SIZET4]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: store {{.+}}, {{.+}} |
| |
| // firstprivate(b): base_ptr = b, ptr = b, size = 4 (pass by-value) |
| // CHECK: [[B_CAST_PTR:%.+]] = inttoptr i{{[0-9]+}} [[B_CAST:%.+]] to i8* |
| // CHECK: [[BASE_PTRS_GEP4_1:%.+]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BASE_PTRS4]], i{{[0-9]+}} 0, i{{[0-9]+}} 1 |
| // CHECK: store i8* [[B_CAST_PTR]], i8** [[BASE_PTRS_GEP4_1]], |
| // CHECK: [[B_CAST_PTR2:%.+]] = inttoptr i{{[0-9]+}} [[B_CAST:%.+]] to i8* |
| // CHECK: [[PTRS_GEP4_1:%.+]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[PTRS4]], i{{[0-9]+}} 0, i{{[0-9]+}} 1 |
| // CHECK: store i8* [[B_CAST_PTR2]], i8** [[PTRS_GEP4_1]], |
| // CHECK: [[SIZES_GEP4_1:%.+]] = getelementptr inbounds [5 x i{{[0-9]+}}], [5 x i{{[0-9]+}}]* [[SIZET4]], i{{[0-9]+}} 0, i{{[0-9]+}} 1 |
| // CHECK: store i{{[0-9]+}} 4, i{{[0-9]+}}* [[SIZES_GEP4_1]], |
| |
| // firstprivate(c), 3 entries: 2, n, c |
| // CHECK: [[BASE_PTRS_GEP4_2:%.+]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BASE_PTRS4]], i{{[0-9]+}} 0, i{{[0-9]+}} 2 |
| // CHECK: store i8* inttoptr (i{{[0-9]+}} 2 to i8*), i8** [[BASE_PTRS_GEP4_2]], |
| // CHECK: [[PTRS_GEP4_2:%.+]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[PTRS4]], i{{[0-9]+}} 0, i{{[0-9]+}} 2 |
| // CHECK: store i8* inttoptr (i{{[0-9]+}} 2 to i8*), i8** [[PTRS_GEP4_2]], |
| // CHECK: [[SIZES_GEP4_2:%.+]] = getelementptr inbounds [5 x i{{[0-9]+}}], [5 x i{{[0-9]+}}]* [[SIZET4]], i{{[0-9]+}} 0, i{{[0-9]+}} 2 |
| // CHECK-64: store i{{[0-9]+}} 8, i{{[0-9]+}}* [[SIZES_GEP4_2]], |
| // CHECK-32: store i{{[0-9]+}} 4, i{{[0-9]+}}* [[SIZES_GEP4_2]], |
| // CHECK: [[N_PTR:%.+]] = inttoptr i{{[0-9]+}} [[N:%.+]] to i8* |
| // CHECK: [[BASE_PTRS_GEP4_3:%.+]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BASE_PTRS4]], i{{[0-9]+}} 0, i{{[0-9]+}} 3 |
| // CHECK: store i8* [[N_PTR]], i8** [[BASE_PTRS_GEP4_3]], |
| // CHECK: [[N_PTR2:%.+]] = inttoptr i{{[0-9]+}} [[N:%.+]] to i8* |
| // CHECK: [[PTRS_GEP4_3:%.+]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[PTRS4]], i{{[0-9]+}} 0, i{{[0-9]+}} 3 |
| // CHECK: store i8* [[N_PTR2]], i8** [[PTRS_GEP4_3]], |
| // CHECK: [[SIZES_GEP4_3:%.+]] = getelementptr inbounds [5 x i{{[0-9]+}}], [5 x i{{[0-9]+}}]* [[SIZET4]], i{{[0-9]+}} 0, i{{[0-9]+}} 3 |
| // CHECK-64: store i{{[0-9]+}} 8, i{{[0-9]+}}* [[SIZES_GEP4_3]], |
| // CHECK-32: store i{{[0-9]+}} 4, i{{[0-9]+}}* [[SIZES_GEP4_3]], |
| // CHECK: [[B_BCAST:%.+]] = bitcast i{{[0-9]+}}* [[B:%.+]] to i8* |
| // CHECK: [[BASE_PTRS_GEP4_4:%.+]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BASE_PTRS4]], i{{[0-9]+}} 0, i{{[0-9]+}} 4 |
| // CHECK: store i8* [[B_BCAST]], i8** [[BASE_PTRS_GEP4_4]], |
| // CHECK: [[B_BCAST2:%.+]] = bitcast i{{[0-9]+}}* [[B:%.+]] to i8* |
| // CHECK: [[PTRS_GEP4_4:%.+]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[PTRS4]], i{{[0-9]+}} 0, i{{[0-9]+}} 4 |
| // CHECK: store i8* [[B_BCAST2]], i8** [[PTRS_GEP4_4]], |
| // CHECK: [[SIZES_GEP4_4:%.+]] = getelementptr inbounds [5 x i{{[0-9]+}}], [5 x i{{[0-9]+}}]* [[SIZET4]], i{{[0-9]+}} 0, i{{[0-9]+}} 4 |
| // CHECK: store i{{[0-9]+}} [[B_SIZE:%.+]], i{{[0-9]+}}* [[SIZES_GEP4_4]], |
| |
| // only check that we use the map types stored in the global variable |
| // CHECK: call i32 @__tgt_target(i32 -1, {{.+}}, i32 5, i8** {{.+}}, i8** {{.+}}, i{{[0-9]+}}* {{.+}}, i32* getelementptr inbounds ([5 x i32], [5 x i32]* [[MAPT4]], i32 0, i32 0)) |
| |
| // TCHECK: define void @__omp_offloading_{{.+}}([[S1]]* [[TH:%.+]], i{{[0-9]+}} [[B_IN:%.+]], i{{[0-9]+}} [[VLA:%.+]], i{{[0-9]+}} [[VLA1:%.+]], i{{[0-9]+}}{{.+}} [[C_IN:%.+]]) |
| // TCHECK: [[TH_ADDR:%.+]] = alloca [[S1]]*, |
| // TCHECK: [[B_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| // TCHECK: [[VLA_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| // TCHECK: [[VLA_ADDR2:%.+]] = alloca i{{[0-9]+}}, |
| // TCHECK: [[C_ADDR:%.+]] = alloca i{{[0-9]+}}*, |
| // TCHECK-NOT: alloca i{{[0-9]+}}, |
| // TCHECK: [[SSTACK:%.+]] = alloca i8*, |
| |
| // TCHECK: store [[S1]]* [[TH]], [[S1]]** [[TH_ADDR]], |
| // TCHECK: store i{{[0-9]+}} [[B_IN]], i{{[0-9]+}}* [[B_ADDR]], |
| // TCHECK: store i{{[0-9]+}} [[VLA]], i{{[0-9]+}}* [[VLA_ADDR]], |
| // TCHECK: store i{{[0-9]+}} [[VLA1]], i{{[0-9]+}}* [[VLA_ADDR2]], |
| // TCHECK: store i{{[0-9]+}}* [[C_IN]], i{{[0-9]+}}** [[C_ADDR]], |
| // TCHECK: [[TH_ADDR_REF:%.+]] = load [[S1]]*, [[S1]]** [[TH_ADDR]], |
| // TCHECK-64: [[B_ADDR_CONV:%.+]] = bitcast i{{[0-9]+}}* [[B_ADDR]] to i{{[0-9]+}}* |
| // TCHECK: [[VLA_ADDR_REF:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[VLA_ADDR]], |
| // TCHECK: [[VLA_ADDR_REF2:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[VLA_ADDR2]], |
| // TCHECK: [[C_ADDR_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[C_ADDR]], |
| |
| // firstprivate(b) |
| // TCHECK-NOT: store i{{[0-9]+}} % |
| |
| // TCHECK: [[RET_STACK:%.+]] = call i8* @llvm.stacksave() |
| // TCHECK: store i8* [[RET_STACK:%.+]], i8** [[SSTACK]], |
| |
| // firstprivate(c) |
| // TCHECK: [[C_SZ:%.+]] = mul{{.+}} i{{[0-9]+}} [[VLA_ADDR_REF]], [[VLA_ADDR_REF2]] |
| // TCHECK: [[C_PRIV:%.+]] = alloca i{{[0-9]+}}, i{{[0-9]+}} [[C_SZ]], |
| // TCHECK: [[C_SZ2:%.+]] = mul{{.+}} i{{[0-9]+}} [[VLA_ADDR_REF]], [[VLA_ADDR_REF2]] |
| // TCHECK: [[C_SZ_CPY:%.+]] = mul{{.+}} i{{[0-9]+}} [[C_SZ2]], 2 |
| // TCHECK: [[C_PRIV_BCAST:%.+]] = bitcast i{{[0-9]+}}* [[C_PRIV]] to i8* |
| // TCHECK: [[C_IN_BCAST:%.+]] = bitcast i{{[0-9]+}}* [[C_ADDR_REF]] to i8* |
| // TCHECK: call void @llvm.memcpy.{{.+}}(i8* [[C_PRIV_BCAST]], i8* [[C_IN_BCAST]],{{.+}}) |
| |
| // finish |
| // TCHECK: [[RELOAD_SSTACK:%.+]] = load i8*, i8** [[SSTACK]], |
| // TCHECK: call void @llvm.stackrestore(i8* [[RELOAD_SSTACK]]) |
| // TCHECK: ret void |
| |
| |
| // static host function |
| // CHECK: define{{.+}} i32 {{.+}}(i{{[0-9]+}} {{.+}}) |
| // CHECK: [[BASE_PTRS5:%.+]] = alloca [3 x i8*], |
| // CHECK: [[PTRS5:%.+]] = alloca [3 x i8*], |
| |
| // firstprivate(a): by value |
| // CHECK: [[A_CAST_PTR:%.+]] = inttoptr i{{[0-9]+}} [[A_CAST:%.+]] to i8* |
| // CHECK: [[BASE_PTRS_GEP5_0:%.+]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[BASE_PTRS5]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: store i8* [[A_CAST_PTR]], i8** [[BASE_PTRS_GEP5_0]], |
| // CHECK: [[A_CAST_PTR2:%.+]] = inttoptr i{{[0-9]+}} [[A_CAST:%.+]] to i8* |
| // CHECK: [[PTRS_GEP5_0:%.+]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[PTRS5]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: store i8* [[A_CAST_PTR2]], i8** [[PTRS_GEP5_0]], |
| |
| // firstprivate(aaa): by value |
| // CHECK: [[A3_CAST_PTR:%.+]] = inttoptr i{{[0-9]+}} [[A3_CAST:%.+]] to i8* |
| // CHECK: [[BASE_PTRS_GEP5_1:%.+]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[BASE_PTRS5]], i{{[0-9]+}} 0, i{{[0-9]+}} 1 |
| // CHECK: store i8* [[A3_CAST_PTR]], i8** [[BASE_PTRS_GEP5_1]], |
| // CHECK: [[A3_CAST_PTR2:%.+]] = inttoptr i{{[0-9]+}} [[A3_CAST:%.+]] to i8* |
| // CHECK: [[PTRS_GEP5_1:%.+]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[PTRS5]], i{{[0-9]+}} 0, i{{[0-9]+}} 1 |
| // CHECK: store i8* [[A3_CAST_PTR2]], i8** [[PTRS_GEP5_1]], |
| |
| // firstprivate(b): base_ptr = &b[0], ptr= &b[0] |
| // CHECK: [[B_BCAST:%.+]] = bitcast [10 x i{{[0-9]+}}]* [[B:%.+]] to i8* |
| // CHECK: [[BASE_PTRS_GEP5_2:%.+]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[BASE_PTRS5]], i{{[0-9]+}} 0, i{{[0-9]+}} 2 |
| // CHECK: store i8* [[B_BCAST]], i8** [[BASE_PTRS_GEP5_2]], |
| // CHECK: [[B_BCAST2:%.+]] = bitcast [10 x i{{[0-9]+}}]* [[B:%.+]] to i8* |
| // CHECK: [[PTRS_GEP5_2:%.+]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[PTRS5]], i{{[0-9]+}} 0, i{{[0-9]+}} 2 |
| // CHECK: store i8* [[B_BCAST2]], i8** [[PTRS_GEP5_2]], |
| |
| // only check that the right sizes and map types are used |
| // CHECK: call i32 @__tgt_target(i32 -1, {{.+}}, i32 3, i8** {{.+}}, i8** {{.+}}, i[[SZ]]* getelementptr inbounds ([3 x i[[SZ]]], [3 x i[[SZ]]]* [[SIZET5]], i32 0, i32 0), i32* getelementptr inbounds ([3 x i32], [3 x i32]* [[MAPT5]], i32 0, i32 0)) |
| }; |
| |
| |
| |
| int bar(int n, double *ptr){ |
| int a = 0; |
| a += foo(n, ptr); |
| S1 S; |
| a += S.r1(n); |
| a += fstatic(n); |
| a += ftemplate<int>(n); |
| |
| return a; |
| } |
| |
| // template host and device |
| |
| // CHECK: define{{.+}} i32 {{.+}}(i{{[0-9]+}} {{.+}}) |
| // CHECK: [[BASE_PTRS6:%.+]] = alloca [2 x i8*], |
| // CHECK: [[PTRS6:%.+]] = alloca [2 x i8*], |
| |
| // firstprivate(a): by value |
| // CHECK: [[AT_CAST_PTR:%.+]] = inttoptr i{{[0-9]+}} [[AT_CAST:%.+]] to i8* |
| // CHECK: [[BASE_PTRS_GEP6_0:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[BASE_PTRS6]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: store i8* [[AT_CAST_PTR]], i8** [[BASE_PTRS_GEP6_0]], |
| // CHECK: [[AT_CAST_PTR2:%.+]] = inttoptr i{{[0-9]+}} [[AT_CAST:%.+]] to i8* |
| // CHECK: [[PTRS_GEP6_0:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[PTRS6]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 |
| // CHECK: store i8* [[AT_CAST_PTR2]], i8** [[PTRS_GEP6_0]], |
| |
| // firstprivate(b): pointer |
| // CHECK: [[B_BCAST:%.+]] = bitcast [10 x i{{[0-9]+}}]* [[B:%.+]] to i8* |
| // CHECK: [[BASE_PTRS_GEP6_1:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[BASE_PTRS6]], i{{[0-9]+}} 0, i{{[0-9]+}} 1 |
| // CHECK: store i8* [[B_BCAST]], i8** [[BASE_PTRS_GEP6_1]], |
| // CHECK: [[B_BCAST2:%.+]] = bitcast [10 x i{{[0-9]+}}]* [[B:%.+]] to i8* |
| // CHECK: [[PTRS_GEP6_1:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[PTRS6]], i{{[0-9]+}} 0, i{{[0-9]+}} 1 |
| // CHECK: store i8* [[B_BCAST2]], i8** [[PTRS_GEP6_1]], |
| |
| // CHECK: call i32 @__tgt_target(i32 -1, {{.+}}, i32 2, i8** {{.+}}, i8** {{.+}}, i[[SZ]]* getelementptr inbounds ([2 x i[[SZ]]], [2 x i[[SZ]]]* [[SIZET6]], i32 0, i32 0), i32* getelementptr inbounds ([2 x i32], [2 x i32]* [[MAPT6]], i32 0, i32 0)) |
| |
| |
| // TCHECK: define void @__omp_offloading_{{.+}}(i{{[0-9]+}} [[A_IN:%.+]], [10 x i{{[0-9]+}}]*{{.+}} [[B_IN:%.+]]) |
| // TCHECK: [[A_ADDR:%.+]] = alloca i{{[0-9]+}}, |
| // TCHECK: [[B_ADDR:%.+]] = alloca [10 x i{{[0-9]+}}]*, |
| // TCHECK-NOT: alloca i{{[0-9]+}}, |
| // TCHECK: [[B_PRIV:%.+]] = alloca [10 x i{{[0-9]+}}], |
| // TCHECK: store i{{[0-9]+}} [[A_IN]], i{{[0-9]+}}* [[A_ADDR]], |
| // TCHECK: store [10 x i{{[0-9]+}}]* [[B_IN]], [10 x i{{[0-9]+}}]** [[B_ADDR]], |
| // TCHECK-64: [[A_ADDR_CONV:%.+]] = bitcast i{{[0-9]+}}* [[A_ADDR]] to i{{[0-9]+}}* |
| // TCHECK: [[B_ADDR_REF:%.+]] = load [10 x i{{[0-9]+}}]*, [10 x i{{[0-9]+}}]** [[B_ADDR]], |
| |
| // firstprivate(a) |
| // TCHECK-NOT: store i{{[0-9]+}} % |
| |
| // firstprivate(b) |
| // TCHECK: [[B_PRIV_BCAST:%.+]] = bitcast [10 x i{{[0-9]+}}]* [[B_PRIV]] to i8* |
| // TCHECK: [[B_IN_BCAST:%.+]] = bitcast [10 x i{{[0-9]+}}]* [[B_ADDR_REF]] to i8* |
| // TCHECK: call void @llvm.memcpy.{{.+}}(i8* [[B_PRIV_BCAST]], i8* [[B_IN_BCAST]],{{.+}}) |
| |
| // TCHECK: ret void |
| |
| #endif |