1 // expected-no-diagnostics
2 #ifndef HEADER
3 #define HEADER
4
5 ///==========================================================================///
6 // RUN: %clang_cc1 -DCK35 -verify -fopenmp -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK35 --check-prefix CK35-64
7 // RUN: %clang_cc1 -DCK35 -fopenmp -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
8 // RUN: %clang_cc1 -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 %s --check-prefix CK35 --check-prefix CK35-64
9 // RUN: %clang_cc1 -DCK35 -verify -fopenmp -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK35 --check-prefix CK35-32
10 // RUN: %clang_cc1 -DCK35 -fopenmp -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
11 // RUN: %clang_cc1 -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 %s --check-prefix CK35 --check-prefix CK35-32
12
13 // RUN: %clang_cc1 -DCK35 -verify -fopenmp-simd -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY32 %s
14 // RUN: %clang_cc1 -DCK35 -fopenmp-simd -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
15 // RUN: %clang_cc1 -fopenmp-simd -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 --check-prefix SIMD-ONLY32 %s
16 // RUN: %clang_cc1 -DCK35 -verify -fopenmp-simd -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY32 %s
17 // RUN: %clang_cc1 -DCK35 -fopenmp-simd -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
18 // RUN: %clang_cc1 -fopenmp-simd -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 --check-prefix SIMD-ONLY32 %s
19 // SIMD-ONLY32-NOT: {{__kmpc|__tgt}}
20 #ifdef CK35
21
22 class S {
23 public:
S(double & b)24 S(double &b) : b(b) {}
25 int a;
26 double &b;
27 void foo();
28 };
29
30 // TARGET_PARAM = 0x20
31 // MEMBER_OF_1 | TO = 0x1000000000001
32 // MEMBER_OF_1 | PTR_AND_OBJ | TO = 0x1000000000011
33 // CK35-DAG: [[MTYPE_TO:@.+]] = {{.+}}constant [4 x i64] [i64 [[#0x20]], i64 [[#0x1000000000001]], i64 [[#0x1000000000001]], i64 [[#0x1000000000011]]]
34 // TARGET_PARAM = 0x20
35 // MEMBER_OF_1 | PTR_AND_OBJ | FROM = 0x1000000000012
36 // CK35-DAG: [[MTYPE_FROM:@.+]] = {{.+}}constant [2 x i64] [i64 [[#0x20]], i64 [[#0x1000000000012]]]
37
ref_map()38 void ref_map() {
39 double b;
40 S s(b);
41
42 // CK35-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{.+}}, i32 4, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[4 x i{{.+}}]* [[MTYPE_TO]]{{.+}}, i8** null, i8** null)
43 // CK35-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
44 // CK35-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
45 // CK35-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
46
47 // pass TARGET_PARAM {&s, &s, ((void*)(&s+1)-(void*)&s)}
48
49 // CK35-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
50 // CK35-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
51 // CK35-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
52
53 // CK35-DAG: [[BPC0:%.+]] = bitcast i8** [[BP0]] to %class.S**
54 // CK35-DAG: [[PC0:%.+]] = bitcast i8** [[P0]] to %class.S**
55
56 // CK35-DAG: store %class.S* [[S_ADDR:%.+]], %class.S** [[BPC0]],
57 // CK35-DAG: store %class.S* [[S_ADDR]], %class.S** [[PC0]],
58 // CK35-DAG: store i64 [[S_SIZE:%.+]], i64* [[S0]],
59
60 // CK35-DAG: [[S_SIZE]] = sdiv exact i64 [[SZ:%.+]], ptrtoint (i8* getelementptr (i8, i8* null, i32 1) to i64)
61 // CK35-DAG: [[SZ]] = sub i64 [[S_1_INTPTR:%.+]], [[S_INTPTR:%.+]]
62 // CK35-DAG: [[S_1_INTPTR]] = ptrtoint i8* [[S_1_VOID:%.+]] to i64
63 // CK35-DAG: [[S_INTPTR]] = ptrtoint i8* [[S_VOID:%.+]] to i64
64 // CK35-DAG: [[S_1_VOID]] = bitcast %class.S* [[S_1:%.+]] to i8*
65 // CK35-DAG: [[S_VOID]] = bitcast %class.S* [[S_ADDR]] to i8*
66 // CK35-DAG: [[S_1]] = getelementptr %class.S, %class.S* [[S_ADDR]], i32 1
67
68 // pass MEMBER_OF_1 | TO {&s, &s, ((void*)(&s.a+1)-(void*)&s)} to copy the data of s.a.
69
70 // CK35-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
71 // CK35-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
72 // CK35-DAG: [[S1:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 1
73
74 // CK35-DAG: [[BPC1:%.+]] = bitcast i8** [[BP1]] to %class.S**
75 // CK35-DAG: [[PC1:%.+]] = bitcast i8** [[P1]] to %class.S**
76
77 // CK35-DAG: store %class.S* [[S_ADDR]], %class.S** [[BPC1]],
78 // CK35-DAG: store %class.S* [[S_ADDR]], %class.S** [[PC1]],
79 // CK35-DAG: store i64 [[A_SIZE:%.+]], i64* [[S1]],
80
81 // CK35-DAG: [[A_SIZE]] = sdiv exact i64 [[SZ:%.+]], ptrtoint (i8* getelementptr (i8, i8* null, i32 1) to i64)
82 // CK35-DAG: [[SZ]] = sub i64 [[B_BEGIN_INTPTR:%.+]], [[S_INTPTR:%.+]]
83 // CK35-DAG: [[S_INTPTR]] = ptrtoint i8* [[S_VOID:%.+]] to i64
84 // CK35-DAG: [[B_BEGIN_INTPTR]] = ptrtoint i8* [[B_BEGIN_VOID:%.+]] to i64
85 // CK35-DAG: [[S_VOID]] = bitcast %class.S* [[S_ADDR]] to i8*
86 // CK35-DAG: [[B_BEGIN_VOID]] = bitcast double** [[B_ADDR:%.+]] to i8*
87 // CK35-DAG: [[B_ADDR]] = getelementptr inbounds %class.S, %class.S* [[S_ADDR]], i32 0, i32 1
88
89 // pass MEMBER_OF_1 | TO {&s, &s.b+1, ((void*)(&s+1)-(void*)(&s.b+1))} to copy the data of remainder of s.
90
91 // CK35-DAG: [[BP2:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 2
92 // CK35-DAG: [[P2:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 2
93 // CK35-DAG: [[S2:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 2
94
95 // CK35-DAG: [[BPC2:%.+]] = bitcast i8** [[BP2]] to %class.S**
96 // CK35-DAG: [[PC2:%.+]] = bitcast i8** [[P2]] to double***
97
98 // CK35-DAG: store %class.S* [[S_ADDR]], %class.S** [[BPC2]],
99 // CK35-DAG: store double** [[B_END:%.+]], double*** [[PC2]],
100 // CK35-DAG: store i64 [[REM_SIZE:%.+]], i64* [[S2]],
101
102 // CK35-DAG: [[B_END]] = getelementptr double*, double** [[B_ADDR]], i{{.+}} 1
103
104 // CK35-DAG: [[REM_SIZE]] = sdiv exact i64 [[SZ:%.+]], ptrtoint (i8* getelementptr (i8, i8* null, i32 1) to i64)
105 // CK35-DAG: [[SZ]] = sub i64 [[S_END_INTPTR:%.+]], [[B_END_INTPTR:%.+]]
106 // CK35-DAG: [[B_END_INTPTR]] = ptrtoint i8* [[B_END_VOID:%.+]] to i64
107 // CK35-DAG: [[S_END_INTPTR]] = ptrtoint i8* [[S_END_VOID:%.+]] to i64
108 // CK35-DAG: [[B_END_VOID]] = bitcast double** [[B_END]] to i8*
109 // CK35-DAG: [[S_END_VOID]] = getelementptr i8, i8* [[S_LAST:%.+]], i{{.+}} 1
110 // CK35-64-DAG: [[S_LAST]] = getelementptr i8, i8* [[S_VOIDPTR:%.+]], i64 15
111 // CK35-32-DAG: [[S_LAST]] = getelementptr i8, i8* [[S_VOIDPTR:%.+]], i32 7
112 // CK35-DAG: [[S_VOIDPTR]] = bitcast %class.S* [[S_ADDR]] to i8*
113
114 // pass MEMBER_OF_1 | PTR_AND_OBJ | TO {&s, &s.b, 8|4} to copy the data of s.b.
115
116 // CK35-DAG: [[BP3:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 3
117 // CK35-DAG: [[P3:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 3
118 // CK35-DAG: [[S3:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 3
119
120 // CK35-DAG: [[BPC3:%.+]] = bitcast i8** [[BP3]] to %class.S**
121 // CK35-DAG: [[PC3:%.+]] = bitcast i8** [[P3]] to double**
122
123 // CK35-DAG: store %class.S* [[S_ADDR]], %class.S** [[BPC3]],
124 // CK35-DAG: store double* [[B_ADDR:%.+]], double** [[PC3]],
125 // CK35-DAG: store i64 8, i64* [[S3]],
126
127 // CK35-DAG: [[B_ADDR]] = load double*, double** [[B_REF:%.+]],
128 // CK35-DAG: [[B_REF]] = getelementptr inbounds %class.S, %class.S* [[S_ADDR]], i32 0, i32 1
129
130 #pragma omp target map(to: s, s.b)
131 s.foo();
132
133 // CK35 : call void
134
135 // CK35-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{.+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE_FROM]]{{.+}}, i8** null, i8** null)
136 // CK35-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
137 // CK35-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
138 // CK35-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
139
140 // pass TARGET_PARAM {&s, &s.b, ((void*)(&s.b+1)-(void*)&s.b)}
141
142 // CK35-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
143 // CK35-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
144 // CK35-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
145
146 // CK35-DAG: [[BPC0:%.+]] = bitcast i8** [[BP0]] to %class.S**
147 // CK35-DAG: [[PC0:%.+]] = bitcast i8** [[P0]] to double***
148
149 // CK35-DAG: store %class.S* [[S_ADDR]], %class.S** [[BPC0]],
150 // CK35-DAG: store double** [[SB_ADDR:%.+]], double*** [[PC0]],
151 // CK35-DAG: store i64 [[B_SIZE:%.+]], i64* [[S0]],
152
153 // CK35-DAG: [[B_SIZE]] = sdiv exact i64 [[SZ:%.+]], ptrtoint (i8* getelementptr (i8, i8* null, i32 1) to i64)
154 // CK35-DAG: [[SZ]] = sub i64 [[SB_1_INTPTR:%.+]], [[SB_INTPTR:%.+]]
155 // CK35-DAG: [[SB_1_INTPTR]] = ptrtoint i8* [[SB_1_VOID:%.+]] to i64
156 // CK35-DAG: [[SB_INTPTR]] = ptrtoint i8* [[SB_VOID:%.+]] to i64
157 // CK35-DAG: [[SB_1_VOID]] = bitcast double** [[SB_1:%.+]] to i8*
158 // CK35-DAG: [[SB_VOID]] = bitcast double** [[SB_ADDR:%.+]] to i8*
159 // CK35-DAG: [[SB_ADDR]] = getelementptr inbounds %class.S, %class.S* [[S_ADDR]], i32 0, i32 1
160 // CK35-DAG: [[SB_1]] = getelementptr double*, double** [[SB_ADDR]], i{{.+}} 1
161
162 // pass MEMBER_OF_1 | PTR_AND_OBJ | FROM {&s, &s.b, 8|4} to copy the data of s.c.
163
164 // CK35-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
165 // CK35-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
166 // CK35-DAG: [[S1:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 1
167
168 // CK35-DAG: [[BPC1:%.+]] = bitcast i8** [[BP1]] to %class.S**
169 // CK35-DAG: [[PC1:%.+]] = bitcast i8** [[P1]] to double**
170
171 // CK35-DAG: store %class.S* [[S_ADDR]], %class.S** [[BPC1]],
172 // CK35-DAG: store double* [[B_ADDR:%.+]], double** [[PC1]],
173 // CK35-DAG: store i64 8, i64* [[S1]],
174
175 // CK35-DAG: [[B_ADDR]] = load double*, double** [[SB_ADDR]],
176
177 #pragma omp target map(from: s.b)
178 s.foo();
179 }
180
181 #endif // CK35
182 #endif
183