xref: /llvm-project/clang/test/OpenMP/target_map_codegen_14.cpp (revision 94473f4db6a6f5f12d7c4081455b5b596094eac5) 
1 // expected-no-diagnostics
2 #ifndef HEADER
3 #define HEADER
4 
5 ///==========================================================================///
6 // RUN: %clang_cc1 -DCK15 -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 CK15 --check-prefix CK15-64
7 // RUN: %clang_cc1 -DCK15 -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 -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 CK15 --check-prefix CK15-64
9 // RUN: %clang_cc1 -DCK15 -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 CK15 --check-prefix CK15-32
10 // RUN: %clang_cc1 -DCK15 -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 -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 CK15 --check-prefix CK15-32
12 
13 // RUN: %clang_cc1 -DCK15 -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 CK15 --check-prefix CK15-64
14 // RUN: %clang_cc1 -DCK15 -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 -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 CK15 --check-prefix CK15-64
16 // RUN: %clang_cc1 -DCK15 -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 CK15 --check-prefix CK15-32
17 // RUN: %clang_cc1 -DCK15 -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 -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 CK15 --check-prefix CK15-32
19 
20 // RUN: %clang_cc1 -DCK15 -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 CK15 --check-prefix CK15-64
21 // RUN: %clang_cc1 -DCK15 -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 -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 CK15 --check-prefix CK15-64
23 // RUN: %clang_cc1 -DCK15 -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 CK15 --check-prefix CK15-32
24 // RUN: %clang_cc1 -DCK15 -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 -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 CK15 --check-prefix CK15-32
26 
27 // RUN: %clang_cc1 -DCK15 -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-ONLY14 %s
28 // RUN: %clang_cc1 -DCK15 -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 -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-ONLY14 %s
30 // RUN: %clang_cc1 -DCK15 -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-ONLY14 %s
31 // RUN: %clang_cc1 -DCK15 -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 -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-ONLY14 %s
33 // SIMD-ONLY14-NOT: {{__kmpc|__tgt}}
34 #ifdef CK15
35 
36 // CK15: [[ST:%.+]] = type { i32, double }
37 // CK15: [[SIZES:@.+]] = {{.+}}constant [4 x i64] [i64 0, i64 4, i64 8, i64 4]
38 // Map types:
39 // - OMP_MAP_TARGET_PARAM = 32
40 // - OMP_MAP_TO + OMP_MAP_FROM | OMP_MAP_IMPLICIT | OMP_MAP_MEMBER_OF = 281474976711171
41 // - OMP_MAP_PRIVATE_VAL + OMP_MAP_TARGET_PARAM | OMP_MAP_IMPLICIT = 800
42 // CK15: [[TYPES:@.+]] = {{.+}}constant [4 x i64] [i64 32, i64 281474976711171, i64 281474976711171, i64 800]
43 
44 // CK15: [[SIZES2:@.+]] = {{.+}}constant [4 x i64] [i64 0, i64 4, i64 8, i64 4]
45 // Map types:
46 // - OMP_MAP_TARGET_PARAM = 32
47 // - OMP_MAP_TO + OMP_MAP_FROM | OMP_MAP_IMPLICIT | OMP_MAP_MEMBER_OF = 281474976711171
48 // - OMP_MAP_PRIVATE_VAL + OMP_MAP_TARGET_PARAM | OMP_MAP_IMPLICIT = 800
49 // CK15: [[TYPES2:@.+]] = {{.+}}constant [4 x i64] [i64 32, i64 281474976711171, i64 281474976711171, i64 800]
50 
51 template<int x>
52 class SSST {
53 public:
54   int a;
55   double b;
56 
57   void foo(int c) {
58     #pragma omp target
59     {
60       a += c + x;
61       b += (double)(c + x);
62     }
63   }
64   template<int y>
65   void bar(int c) {
66     #pragma omp target
67     {
68       a += c + x + y;
69       b += (double)(c + x + y);
70     }
71   }
72 
73   SSST(int a, double b) : a(a), b(b) {}
74 };
75 
76 // CK15-LABEL: implicit_maps_templated_class{{.*}}(
77 void implicit_maps_templated_class (int a){
78   SSST<123> ssst(a, (double)a);
79 
80   // CK15: define {{.*}}void @{{.+}}foo{{.+}}(ptr {{[^,]+}}, i32 {{[^,]+}})
81   // CK15-DAG: call i32 @__tgt_target_kernel(ptr @{{.+}}, i64 -1, i32 -1, i32 0, ptr @.{{.+}}.region_id, ptr [[ARGS:%.+]])
82   // CK15-DAG: [[BPARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 2
83   // CK15-DAG: store ptr [[BPGEP:%.+]], ptr [[BPARG]]
84   // CK15-DAG: [[PARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 3
85   // CK15-DAG: store ptr [[PGEP:%.+]], ptr [[PARG]]
86   // CK15-DAG: [[SARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 4
87   // CK15-DAG: store ptr [[SIZES:%.+]], ptr [[SARG]]
88   // CK15-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
89   // CK15-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
90   // CK15-DAG: [[SIZES]] = getelementptr inbounds {{.+}}[[S:%[^,]+]], i32 0, i32 0
91 
92   // CK15-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
93   // CK15-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 0
94   // CK15-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i32 0, i32 0
95   // CK15-DAG: store ptr [[DECL:%.+]], ptr [[BP0]]
96   // CK15-DAG: store ptr [[A:%.+]], ptr [[P0]]
97   // CK15-DAG: store i64 %{{.+}}, ptr [[S0]]
98 
99   // CK15-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 1
100   // CK15-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 1
101   // CK15-DAG: store ptr [[DECL]], ptr [[BP1]]
102   // CK15-DAG: store ptr [[A]], ptr [[P1]]
103 
104   // CK15-DAG: [[BP2:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 2
105   // CK15-DAG: [[P2:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 2
106   // CK15-DAG: store ptr [[DECL]], ptr [[BP2]]
107   // CK15-DAG: store ptr %{{.+}}, ptr [[P2]]
108 
109   // CK15-DAG: [[BP3:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 3
110   // CK15-DAG: [[P3:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 3
111   // CK15-DAG: store i[[sz:64|32]] [[VAL:%.+]], ptr [[BP3]]
112   // CK15-DAG: store i[[sz]] [[VAL]], ptr [[P3]]
113   // CK15-DAG: [[VAL]] = load i[[sz]], ptr [[ADDR:%.+]],
114   // CK15-64-DAG: store i32 {{.+}}, ptr [[ADDR]],
115 
116   // CK15: call void [[KERNEL:@.+]](ptr [[DECL]], i[[sz]] {{.+}})
117   ssst.foo(456);
118 
119   // CK15: define {{.*}}void @{{.+}}bar{{.+}}(ptr {{[^,]+}}, i32 {{[^,]+}})
120   // CK15-DAG: call i32 @__tgt_target_kernel(ptr @{{.+}}, i64 -1, i32 -1, i32 0, ptr @.{{.+}}.region_id, ptr [[ARGS:%.+]])
121   // CK15-DAG: [[BPARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 2
122   // CK15-DAG: store ptr [[BPGEP:%.+]], ptr [[BPARG]]
123   // CK15-DAG: [[PARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 3
124   // CK15-DAG: store ptr [[PGEP:%.+]], ptr [[PARG]]
125   // CK15-DAG: [[SARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 4
126   // CK15-DAG: store ptr [[SIZES:%.+]], ptr [[SARG]]
127   // CK15-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
128   // CK15-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
129   // CK15-DAG: [[SIZES]] = getelementptr inbounds {{.+}}[[S:%[^,]+]], i32 0, i32 0
130 
131   // CK15-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
132   // CK15-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 0
133   // CK15-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i32 0, i32 0
134   // CK15-DAG: store ptr [[DECL:%.+]], ptr [[BP0]]
135   // CK15-DAG: store ptr [[A:%.+]], ptr [[P0]]
136   // CK15-DAG: store i64 %{{.+}}, ptr [[S0]]
137 
138   // CK15-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 1
139   // CK15-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 1
140   // CK15-DAG: store ptr [[DECL]], ptr [[BP1]]
141   // CK15-DAG: store ptr [[A]], ptr [[P1]]
142 
143   // CK15-DAG: [[BP2:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 2
144   // CK15-DAG: [[P2:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 2
145   // CK15-DAG: store ptr [[DECL]], ptr [[BP2]]
146   // CK15-DAG: store ptr %{{.+}}, ptr [[P2]]
147 
148   // CK15-DAG: [[BP3:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 3
149   // CK15-DAG: [[P3:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 3
150   // CK15-DAG: store i[[sz]] [[VAL:%.+]], ptr [[BP3]]
151   // CK15-DAG: store i[[sz]] [[VAL]], ptr [[P3]]
152   // CK15-DAG: [[VAL]] = load i[[sz]], ptr [[ADDR:%.+]],
153   // CK15-64-DAG: store i32 {{.+}}, ptr [[ADDR]],
154 
155   // CK15: call void [[KERNEL2:@.+]](ptr [[DECL]], i[[sz]] {{.+}})
156   ssst.bar<210>(789);
157 }
158 
159 // CK15: define internal void [[KERNEL]](ptr noundef [[THIS:%.+]], i[[sz]] noundef [[ARG:%.+]])
160 // CK15: [[ADDR0:%.+]] = alloca ptr,
161 // CK15: [[ADDR1:%.+]] = alloca i[[sz]],
162 // CK15: store ptr [[THIS]], ptr [[ADDR0]],
163 // CK15: store i[[sz]] [[ARG]], ptr [[ADDR1]],
164 // CK15: [[REF0:%.+]] = load ptr, ptr [[ADDR0]],
165 // CK15-64: {{.+}} = load i32,  ptr [[ADDR1]],
166 // CK15-32: {{.+}} = load i32, ptr [[ADDR1]],
167 // CK15: {{.+}} = getelementptr inbounds nuw [[ST]], ptr [[REF0]], i32 0, i32 0
168 
169 // CK15: define internal void [[KERNEL2]](ptr noundef [[THIS:%.+]], i[[sz]] noundef [[ARG:%.+]])
170 // CK15: [[ADDR0:%.+]] = alloca ptr,
171 // CK15: [[ADDR1:%.+]] = alloca i[[sz]],
172 // CK15: store ptr [[THIS]], ptr [[ADDR0]],
173 // CK15: store i[[sz]] [[ARG]], ptr [[ADDR1]],
174 // CK15: [[REF0:%.+]] = load ptr, ptr [[ADDR0]],
175 // CK15-64: {{.+}} = load i32,  ptr [[ADDR1]],
176 // CK15-32: {{.+}} = load i32, ptr [[ADDR1]],
177 // CK15: {{.+}} = getelementptr inbounds nuw [[ST]], ptr [[REF0]], i32 0, i32 0
178 
179 #endif // CK15
180 #endif
181