1 // expected-no-diagnostics
2 #ifndef HEADER
3 #define HEADER
4 
5 ///
6 /// Implicit maps.
7 ///
8 
9 ///==========================================================================///
10 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -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 CK1 --check-prefix CK1-64
11 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
12 // 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 CK1 --check-prefix CK1-64
13 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -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 CK1 --check-prefix CK1-32
14 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
15 // 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 CK1 --check-prefix CK1-32
16 
17 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -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-ONLY0 %s
18 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
19 // 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-ONLY0 %s
20 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -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-ONLY0 %s
21 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
22 // 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-ONLY0 %s
23 
24 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -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 CK1 --check-prefix CK1-64
25 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -fopenmp -fopenmp-version=45 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
26 // 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 CK1 --check-prefix CK1-64
27 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -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 CK1 --check-prefix CK1-32
28 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -fopenmp -fopenmp-version=45 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
29 // 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 CK1 --check-prefix CK1-32
30 
31 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -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 CK1 --check-prefix CK1-64
32 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -fopenmp -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
33 // 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 CK1 --check-prefix CK1-64
34 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -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 CK1 --check-prefix CK1-32
35 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -fopenmp -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
36 // 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 CK1 --check-prefix CK1-32
37 
38 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -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-ONLY0 %s
39 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
40 // 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-ONLY0 %s
41 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -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-ONLY0 %s
42 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
43 // 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-ONLY0 %s
44 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
45 
46 #ifdef CK1
47 
48 class B {
49 public:
50   static double VAR;
B()51   B() {
52   }
53 
modify(int & res)54   static void modify(int &res) {
55 #pragma omp target map(tofrom \
56                        : res)
57     {
58       res = B::VAR;
59     }
60   }
61 };
62 double B::VAR = 1.0;
63 
64 // CK1-LABEL: @.__omp_offloading_{{.*}}implicit_maps_integer{{.*}}_l{{[0-9]+}}.region_id = weak constant i8 0
65 
66 // CK1-DAG: [[SIZES:@.+]] = {{.+}}constant [1 x i64] [i64 4]
67 // Map types: OMP_MAP_PRIVATE_VAL | OMP_MAP_TARGET_PARAM | OMP_MAP_IMPLICIT = 800
68 // CK1-DAG: [[TYPES:@.+]] = {{.+}}constant [1 x i64] [i64 800]
69 
70 // CK1-LABEL: implicit_maps_integer{{.*}}(
implicit_maps_integer(int a)71 void implicit_maps_integer (int a){
72   // CK1: call void{{.*}}modify
73   B::modify(a);
74   int i = a;
75 
76 // CK1-DAG: call i32 @__tgt_target_kernel(%struct.ident_t* @{{.+}}, i64 -1, i32 -1, i32 0, i8* @.{{.+}}.region_id, %struct.__tgt_kernel_arguments* [[ARGS:%.+]])
77 // CK1-DAG: [[BPARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 2
78 // CK1-DAG: store i8** [[BPGEP:%.+]], i8*** [[BPARG]]
79 // CK1-DAG: [[PGEP:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 3
80 // CK1-DAG: store i8** [[PGEP:%.+]], i8*** [[BPARG]]
81 // CK1-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
82 // CK1-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
83 // CK1-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
84 // CK1-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 0
85 // CK1-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to i[[sz:64|32]]*
86 // CK1-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to i[[sz]]*
87 // CK1-DAG: store i[[sz]] [[VAL:%[^,]+]], i[[sz]]* [[CBP1]]
88 // CK1-DAG: store i[[sz]] [[VAL]], i[[sz]]* [[CP1]]
89 // CK1-DAG: [[VAL]] = load i[[sz]], i[[sz]]* [[ADDR:%.+]],
90 // CK1-64-DAG: [[CADDR:%.+]] = bitcast i[[sz]]* [[ADDR]] to i32*
91 // CK1-64-DAG: store i32 {{.+}}, i32* [[CADDR]],
92 
93 // CK1: call void [[KERNEL:@.+]](i[[sz]] [[VAL]])
94 #pragma omp target
95   {
96    ++i;
97   }
98 }
99 
100 // CK1: define internal void [[KERNEL]](i[[sz]] noundef [[ARG:%.+]])
101 // CK1: [[ADDR:%.+]] = alloca i[[sz]],
102 // CK1: store i[[sz]] [[ARG]], i[[sz]]* [[ADDR]],
103 // CK1-64: [[CADDR:%.+]] = bitcast i64* [[ADDR]] to i32*
104 // CK1-64: {{.+}} = load i32, i32* [[CADDR]],
105 // CK1-32: {{.+}} = load i32, i32* [[ADDR]],
106 
107 #endif // CK1
108 #endif
109