1 // expected-no-diagnostics
2 #ifndef HEADER
3 #define HEADER
4 
5 ///==========================================================================///
6 // RUN: %clang_cc1 -no-opaque-pointers -DCK20 -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 CK20 --check-prefix CK20-64
7 // RUN: %clang_cc1 -no-opaque-pointers -DCK20 -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 CK20 --check-prefix CK20-64
9 // RUN: %clang_cc1 -no-opaque-pointers -DCK20 -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 CK20 --check-prefix CK20-32
10 // RUN: %clang_cc1 -no-opaque-pointers -DCK20 -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 CK20 --check-prefix CK20-32
12 
13 // RUN: %clang_cc1 -no-opaque-pointers -DCK20 -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 CK20 --check-prefix CK20-64
14 // RUN: %clang_cc1 -no-opaque-pointers -DCK20 -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 CK20 --check-prefix CK20-64
16 // RUN: %clang_cc1 -no-opaque-pointers -DCK20 -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 CK20 --check-prefix CK20-32
17 // RUN: %clang_cc1 -no-opaque-pointers -DCK20 -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 CK20 --check-prefix CK20-32
19 
20 // RUN: %clang_cc1 -no-opaque-pointers -DCK20 -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 CK20 --check-prefix CK20-64
21 // RUN: %clang_cc1 -no-opaque-pointers -DCK20 -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 CK20 --check-prefix CK20-64
23 // RUN: %clang_cc1 -no-opaque-pointers -DCK20 -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 CK20 --check-prefix CK20-32
24 // RUN: %clang_cc1 -no-opaque-pointers -DCK20 -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 CK20 --check-prefix CK20-32
26 
27 // RUN: %clang_cc1 -no-opaque-pointers -DCK20 -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-ONLY19 %s
28 // RUN: %clang_cc1 -no-opaque-pointers -DCK20 -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-ONLY19 %s
30 // RUN: %clang_cc1 -no-opaque-pointers -DCK20 -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-ONLY19 %s
31 // RUN: %clang_cc1 -no-opaque-pointers -DCK20 -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-ONLY19 %s
33 // SIMD-ONLY19-NOT: {{__kmpc|__tgt}}
34 #ifdef CK20
35 
36 // CK20-LABEL: @.__omp_offloading_{{.*}}explicit_maps_references_and_function_args{{.*}}_l{{[0-9]+}}.region_id = weak constant i8 0
37 // CK20: [[SIZE00:@.+]] = private {{.*}}constant [1 x i64] [i64 4]
38 // CK20: [[MTYPE00:@.+]] = private {{.*}}constant [1 x i64] [i64 33]
39 
40 // CK20-LABEL: @.__omp_offloading_{{.*}}explicit_maps_references_and_function_args{{.*}}_l{{[0-9]+}}.region_id = weak constant i8 0
41 // CK20: [[SIZE01:@.+]] = private {{.*}}constant [1 x i64] [i64 20]
42 // CK20: [[MTYPE01:@.+]] = private {{.*}}constant [1 x i64] [i64 33]
43 
44 // CK20-LABEL: @.__omp_offloading_{{.*}}explicit_maps_references_and_function_args{{.*}}_l{{[0-9]+}}.region_id = weak constant i8 0
45 // CK20: [[SIZE02:@.+]] = private {{.*}}constant [1 x i64] [i64 4]
46 // CK20: [[MTYPE02:@.+]] = private {{.*}}constant [1 x i64] [i64 34]
47 
48 // CK20-LABEL: @.__omp_offloading_{{.*}}explicit_maps_references_and_function_args{{.*}}_l{{[0-9]+}}.region_id = weak constant i8 0
49 // CK20: [[SIZE03:@.+]] = private {{.*}}constant [1 x i64] [i64 12]
50 // CK20: [[MTYPE03:@.+]] = private {{.*}}constant [1 x i64] [i64 34]
51 
52 // CK20-LABEL: explicit_maps_references_and_function_args{{.*}}(
53 void explicit_maps_references_and_function_args (int a, float b, int (&c)[10], float *d){
54 
55   int &aa = a;
56   float &bb = b;
57   int (&cc)[10] = c;
58   float *&dd = d;
59 
60 // Region 00
61 // CK20-DAG: call i32 @__tgt_target_kernel(%struct.ident_t* @{{.+}}, i64 -1, i32 -1, i32 0, i8* @.{{.+}}.region_id, %struct.__tgt_kernel_arguments* [[ARGS:%.+]])
62 // CK20-DAG: [[BPARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 2
63 // CK20-DAG: store i8** [[BPGEP:%.+]], i8*** [[BPARG]]
64 // CK20-DAG: [[PARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 3
65 // CK20-DAG: store i8** [[PGEP:%.+]], i8*** [[PARG]]
66 // CK20-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
67 // CK20-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
68 
69 // CK20-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
70 // CK20-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
71 // CK20-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to i32**
72 // CK20-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to i32**
73 // CK20-DAG: store i32* [[RVAR0:%.+]], i32** [[CBP0]]
74 // CK20-DAG: store i32* [[RVAR00:%.+]], i32** [[CP0]]
75 // CK20-DAG: [[RVAR0]] = load i32*, i32** [[VAR0:%[^,]+]]
76 // CK20-DAG: [[RVAR00]] = load i32*, i32** [[VAR0]]
77 
78 // CK20: call void [[CALL00:@.+]](i32* {{[^,]+}})
79 #pragma omp target map(to \
80                        : aa)
81   {
82     aa += 1;
83   }
84 
85 // Region 01
86 // CK20-DAG: call i32 @__tgt_target_kernel(%struct.ident_t* @{{.+}}, i64 -1, i32 -1, i32 0, i8* @.{{.+}}.region_id, %struct.__tgt_kernel_arguments* [[ARGS:%.+]])
87 // CK20-DAG: [[BPARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 2
88 // CK20-DAG: store i8** [[BPGEP:%.+]], i8*** [[BPARG]]
89 // CK20-DAG: [[PARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 3
90 // CK20-DAG: store i8** [[PGEP:%.+]], i8*** [[PARG]]
91 // CK20-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
92 // CK20-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
93 
94 // CK20-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
95 // CK20-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
96 // CK20-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [10 x i32]**
97 // CK20-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to i32**
98 // CK20-DAG: store [10 x i32]* [[RVAR0:%.+]], [10 x i32]** [[CBP0]]
99 // CK20-DAG: store i32* [[SEC0:%.+]], i32** [[CP0]]
100 // CK20-DAG: [[SEC0]] = getelementptr {{.*}}[10 x i32]* [[RVAR00:%.+]], i{{.+}} 0, i{{.+}} 0
101 // CK20-DAG: [[RVAR0]] = load [10 x i32]*, [10 x i32]** [[VAR0:%[^,]+]]
102 // CK20-DAG: [[RVAR00]] = load [10 x i32]*, [10 x i32]** [[VAR0]]
103 
104 // CK20: call void [[CALL01:@.+]]([10 x i32]* {{[^,]+}})
105 #pragma omp target map(to \
106                        : cc[:5])
107   {
108     cc[3] += 1;
109   }
110 
111 // Region 02
112 // CK20-DAG: call i32 @__tgt_target_kernel(%struct.ident_t* @{{.+}}, i64 -1, i32 -1, i32 0, i8* @.{{.+}}.region_id, %struct.__tgt_kernel_arguments* [[ARGS:%.+]])
113 // CK20-DAG: [[BPARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 2
114 // CK20-DAG: store i8** [[BPGEP:%.+]], i8*** [[BPARG]]
115 // CK20-DAG: [[PARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 3
116 // CK20-DAG: store i8** [[PGEP:%.+]], i8*** [[PARG]]
117 // CK20-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
118 // CK20-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
119 
120 // CK20-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
121 // CK20-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
122 // CK20-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to float**
123 // CK20-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to float**
124 // CK20-DAG: store float* [[VAR0:%.+]], float** [[CBP0]]
125 // CK20-DAG: store float* [[VAR0]], float** [[CP0]]
126 
127 // CK20: call void [[CALL02:@.+]](float* {{[^,]+}})
128 #pragma omp target map(from \
129                        : b)
130   {
131     b += 1.0f;
132   }
133 
134 // Region 03
135 // CK20-DAG: call i32 @__tgt_target_kernel(%struct.ident_t* @{{.+}}, i64 -1, i32 -1, i32 0, i8* @.{{.+}}.region_id, %struct.__tgt_kernel_arguments* [[ARGS:%.+]])
136 // CK20-DAG: [[BPARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 2
137 // CK20-DAG: store i8** [[BPGEP:%.+]], i8*** [[BPARG]]
138 // CK20-DAG: [[PARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 3
139 // CK20-DAG: store i8** [[PGEP:%.+]], i8*** [[PARG]]
140 // CK20-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
141 // CK20-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
142 
143 // CK20-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
144 // CK20-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
145 // CK20-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to float**
146 // CK20-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to float**
147 // CK20-DAG: store float* [[RVAR0:%.+]], float** [[CBP0]]
148 // CK20-DAG: store float* [[SEC0:%.+]], float** [[CP0]]
149 // CK20-DAG: [[RVAR0]] = load float*, float** [[VAR0:%[^,]+]]
150 // CK20-DAG: [[SEC0]] = getelementptr {{.*}}float* [[RVAR00:%.+]], i{{.+}} 2
151 // CK20-DAG: [[RVAR00]] = load float*, float** [[VAR0]]
152 
153 // CK20: call void [[CALL03:@.+]](float* {{[^,]+}})
154 #pragma omp target map(from \
155                        : d [2:3])
156   {
157     d[2] += 1.0f;
158   }
159 }
160 
161 // CK20: define {{.+}}[[CALL00]]
162 // CK20: define {{.+}}[[CALL01]]
163 // CK20: define {{.+}}[[CALL02]]
164 // CK20: define {{.+}}[[CALL03]]
165 
166 #endif // CK20
167 #endif
168