1 // expected-no-diagnostics
2 #ifndef HEADER
3 #define HEADER
4
5 ///==========================================================================///
6 // RUN: %clang_cc1 -no-opaque-pointers -DCK13 -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK13
7 // RUN: %clang_cc1 -no-opaque-pointers -DCK13 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
8 // RUN: %clang_cc1 -no-opaque-pointers -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 -allow-deprecated-dag-overlap %s --check-prefix CK13
9 // RUN: %clang_cc1 -no-opaque-pointers -DCK13 -verify -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK13
10 // RUN: %clang_cc1 -no-opaque-pointers -DCK13 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
11 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK13
12
13 // RUN: %clang_cc1 -no-opaque-pointers -DCK13 -verify -fopenmp -fopenmp-version=45 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK13
14 // RUN: %clang_cc1 -no-opaque-pointers -DCK13 -fopenmp -fopenmp-version=45 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
15 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-version=45 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK13
16 // RUN: %clang_cc1 -no-opaque-pointers -DCK13 -verify -fopenmp -fopenmp-version=45 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK13
17 // RUN: %clang_cc1 -no-opaque-pointers -DCK13 -fopenmp -fopenmp-version=45 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
18 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-version=45 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK13
19
20 // RUN: %clang_cc1 -no-opaque-pointers -DCK13 -verify -fopenmp -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK13
21 // RUN: %clang_cc1 -no-opaque-pointers -DCK13 -fopenmp -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
22 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK13
23 // RUN: %clang_cc1 -no-opaque-pointers -DCK13 -verify -fopenmp -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK13
24 // RUN: %clang_cc1 -no-opaque-pointers -DCK13 -fopenmp -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
25 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK13
26
27 // RUN: %clang_cc1 -no-opaque-pointers -DCK13 -verify -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY12 %s
28 // RUN: %clang_cc1 -no-opaque-pointers -DCK13 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
29 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY12 %s
30 // RUN: %clang_cc1 -no-opaque-pointers -DCK13 -verify -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY12 %s
31 // RUN: %clang_cc1 -no-opaque-pointers -DCK13 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
32 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY12 %s
33 // SIMD-ONLY12-NOT: {{__kmpc|__tgt}}
34 #ifdef CK13
35
36 // CK13-LABEL: @.__omp_offloading_{{.*}}implicit_maps_variable_length_array{{.*}}_l{{[0-9]+}}.region_id = weak constant i8 0
37
38 // CK13-DAG: [[SIZES:@.+]] = {{.+}}constant [3 x i64] [i64 {{8|4}}, i64 {{8|4}}, i64 0]
39 // Map types:
40 // - OMP_MAP_PRIVATE_VAL + OMP_MAP_TARGET_PARAM + OMP_MAP_IMPLICIT = 800 (vla size)
41 // - OMP_MAP_PRIVATE_VAL + OMP_MAP_TARGET_PARAM + OMP_MAP_IMPLICIT = 800 (vla size)
42 // - OMP_MAP_TO + OMP_MAP_FROM + OMP_MAP_TARGET_PARAM | OMP_MAP_IMPLICIT = 547
43 // CK13-DAG: [[TYPES:@.+]] = {{.+}}constant [3 x i64] [i64 800, i64 800, i64 547]
44
45 // CK13-LABEL: implicit_maps_variable_length_array{{.*}}(
implicit_maps_variable_length_array(int a)46 void implicit_maps_variable_length_array (int a){
47 double vla[2][a];
48
49 // CK13-DAG: call i32 @__tgt_target_kernel(%struct.ident_t* @{{.+}}, i64 -1, i32 -1, i32 0, i8* @.{{.+}}.region_id, %struct.__tgt_kernel_arguments* [[ARGS:%.+]])
50 // CK13-DAG: [[BPARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 2
51 // CK13-DAG: store i8** [[BPGEP:%.+]], i8*** [[BPARG]]
52 // CK13-DAG: [[PARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 3
53 // CK13-DAG: store i8** [[PGEP:%.+]], i8*** [[PARG]]
54 // CK13-DAG: [[SARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 4
55 // CK13-DAG: store i64* [[SGEP:%.+]], i64** [[SARG]]
56 // CK13-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
57 // CK13-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
58 // CK13-DAG: [[SGEP]] = getelementptr inbounds {{.+}}[[SS:%[^,]+]], i32 0, i32 0
59
60 // CK13-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
61 // CK13-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 0
62 // CK13-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to i[[sz:64|32]]*
63 // CK13-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to i[[sz]]*
64 // CK13-DAG: store i[[sz]] 2, i[[sz]]* [[CBP0]]
65 // CK13-DAG: store i[[sz]] 2, i[[sz]]* [[CP0]]
66
67 // CK13-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 1
68 // CK13-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 1
69 // CK13-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to i[[sz]]*
70 // CK13-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to i[[sz]]*
71 // CK13-DAG: store i[[sz]] [[VAL:%.+]], i[[sz]]* [[CBP1]]
72 // CK13-DAG: store i[[sz]] [[VAL]], i[[sz]]* [[CP1]]
73
74 // CK13-DAG: [[BP2:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 2
75 // CK13-DAG: [[P2:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 2
76 // CK13-DAG: [[S2:%.+]] = getelementptr inbounds {{.+}}[[SS]], i32 0, i32 2
77 // CK13-DAG: [[CBP2:%.+]] = bitcast i8** [[BP2]] to double**
78 // CK13-DAG: [[CP2:%.+]] = bitcast i8** [[P2]] to double**
79 // CK13-DAG: store double* [[DECL:%.+]], double** [[CBP2]]
80 // CK13-DAG: store double* [[DECL]], double** [[CP2]]
81 // CK13-DAG: store i64 [[VALS2:%.+]], i64* [[S2]],
82 // CK13-DAG: [[VALS2]] = {{mul nuw i64 %.+, 8|sext i32 %.+ to i64}}
83
84 // CK13: call void [[KERNEL:@.+]](i[[sz]] {{.+}}, i[[sz]] {{.+}}, double* [[DECL]])
85 #pragma omp target
86 {
87 vla[1][3] += 1.0;
88 }
89 }
90
91 // CK13: define internal void [[KERNEL]](i[[sz]] noundef [[VLA0:%.+]], i[[sz]] noundef [[VLA1:%.+]], double* {{.*}}[[ARG:%.+]])
92 // CK13: [[ADDR0:%.+]] = alloca i[[sz]],
93 // CK13: [[ADDR1:%.+]] = alloca i[[sz]],
94 // CK13: [[ADDR2:%.+]] = alloca double*,
95 // CK13: store i[[sz]] [[VLA0]], i[[sz]]* [[ADDR0]],
96 // CK13: store i[[sz]] [[VLA1]], i[[sz]]* [[ADDR1]],
97 // CK13: store double* [[ARG]], double** [[ADDR2]],
98 // CK13: {{.+}} = load i[[sz]], i[[sz]]* [[ADDR0]],
99 // CK13: {{.+}} = load i[[sz]], i[[sz]]* [[ADDR1]],
100 // CK13: [[REF:%.+]] = load double*, double** [[ADDR2]],
101 // CK13: {{.+}} = getelementptr inbounds double, double* [[REF]], i[[sz]] %{{.+}}
102 #endif // CK13
103 #endif
104