1 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
2 
3 // expected-no-diagnostics
4 #ifndef HEADER
5 #define HEADER
6 
7 ///==========================================================================///
8 // RUN: %clang_cc1 -DCK0 -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix CK0 --check-prefix CK0-64 %s
9 // RUN: %clang_cc1 -DCK0 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
10 // RUN: %clang_cc1 -DCK0 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix CK0 --check-prefix CK0-64 %s
11 // RUN: %clang_cc1 -DCK0 -verify -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix CK0 --check-prefix CK0-32 %s
12 // RUN: %clang_cc1 -DCK0 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
13 // RUN: %clang_cc1 -DCK0 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix CK0 --check-prefix CK0-32 %s
14 
15 // RUN: %clang_cc1 -DCK0 -verify -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
16 // RUN: %clang_cc1 -DCK0 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
17 // RUN: %clang_cc1 -DCK0 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
18 // RUN: %clang_cc1 -DCK0 -verify -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
19 // RUN: %clang_cc1 -DCK0 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
20 // RUN: %clang_cc1 -DCK0 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
21 
22 #ifdef CK0
23 // Mapper function code generation and runtime interface.
24 
25 // CK0: [[IDENT_T:%.+]] = type { i32, i32, i32, i32, i8* }
26 // CK0: [[ENTRY:%.+]] = type { i8*, i8*, i[[SZ:32|64]], i32, i32 }
27 // CK0: [[ANON_T:%.+]] = type { %class.C* }
28 // CK0: [[ANON_T_0:%.+]] = type { %class.C* }
29 // CK0: [[KMP_TASK_T_WITH_PRIVATES:%.+]] = type { [[KMP_TASK_T:%[^,]+]], [[KMP_PRIVATES_T:%.+]] }
30 // CK0: [[KMP_TASK_T]] = type { i8*, i32 (i32, i8*)*, i32, %{{[^,]+}}, %{{[^,]+}} }
31 // CK0-32: [[KMP_PRIVATES_T]] = type { [1 x i64], [1 x i8*], [1 x i8*], [1 x i8*] }
32 // CK0-64: [[KMP_PRIVATES_T]] = type { [1 x i8*], [1 x i8*], [1 x i64], [1 x i8*] }
33 // CK0: [[KMP_TASK_T_WITH_PRIVATES_1:%.+]] = type { [[KMP_TASK_T]], [[KMP_PRIVATES_T_2:%.+]] }
34 // CK0-32: [[KMP_PRIVATES_T_2]] = type { [1 x i64], [1 x i8*], [1 x i8*], [1 x i8*] }
35 // CK0-64: [[KMP_PRIVATES_T_2]] = type { [1 x i8*], [1 x i8*], [1 x i64], [1 x i8*] }
36 // CK0: [[KMP_TASK_T_WITH_PRIVATES_4:%.+]] = type { [[KMP_TASK_T]], [[KMP_PRIVATES_T_5:%.+]] }
37 // CK0-32: [[KMP_PRIVATES_T_5]] = type { [1 x i64], [1 x i8*], [1 x i8*], [1 x i8*] }
38 // CK0-64: [[KMP_PRIVATES_T_5]] = type { [1 x i8*], [1 x i8*], [1 x i64], [1 x i8*] }
39 // CK0: [[KMP_TASK_T_WITH_PRIVATES_7:%.+]] = type { [[KMP_TASK_T]], [[KMP_PRIVATES_T_8:%.+]] }
40 // CK0-32: [[KMP_PRIVATES_T_8]] = type { [1 x i64], [1 x i8*], [1 x i8*], [1 x i8*] }
41 // CK0-64: [[KMP_PRIVATES_T_8]] = type { [1 x i8*], [1 x i8*], [1 x i64], [1 x i8*] }
42 // CK0: [[KMP_TASK_T_WITH_PRIVATES_10:%.+]] = type { [[KMP_TASK_T]], [[KMP_PRIVATES_T_11:%.+]] }
43 // CK0-32: [[KMP_PRIVATES_T_11]] = type { [1 x i64], [1 x i8*], [1 x i8*], [1 x i8*] }
44 // CK0-64: [[KMP_PRIVATES_T_11]] = type { [1 x i8*], [1 x i8*], [1 x i64], [1 x i8*] }
45 
46 // CK0-LABEL: @.__omp_offloading_{{.*}}foo{{.*}}.region_id = weak constant i8 0
47 // CK0-64: [[SIZES:@.+]] = {{.+}}constant [1 x i64] [i64 16]
48 // CK0-32: [[SIZES:@.+]] = {{.+}}constant [1 x i64] [i64 8]
49 // CK0: [[TYPES:@.+]] = {{.+}}constant [1 x i64] [i64 35]
50 // CK0-64: [[NWSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 16]
51 // CK0-32: [[NWSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 8]
52 // CK0: [[NWTYPES:@.+]] = {{.+}}constant [1 x i64] [i64 35]
53 // CK0-64: [[TEAMSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 16]
54 // CK0-32: [[TEAMSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 8]
55 // CK0: [[TEAMTYPES:@.+]] = {{.+}}constant [1 x i64] [i64 33]
56 // CK0-64: [[TEAMNWSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 16]
57 // CK0-32: [[TEAMNWSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 8]
58 // CK0: [[TEAMNWTYPES:@.+]] = {{.+}}constant [1 x i64] [i64 33]
59 // CK0-64: [[EDSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 16]
60 // CK0-32: [[EDSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 8]
61 // CK0: [[EDTYPES:@.+]] = {{.+}}constant [1 x i64] [i64 1]
62 // CK0-64: [[EDNWSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 16]
63 // CK0-32: [[EDNWSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 8]
64 // CK0: [[EDNWTYPES:@.+]] = {{.+}}constant [1 x i64] [i64 1]
65 // CK0-64: [[EXDSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 16]
66 // CK0-32: [[EXDSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 8]
67 // CK0: [[EXDTYPES:@.+]] = {{.+}}constant [1 x i64] [i64 2]
68 // CK0-64: [[EXDNWSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 16]
69 // CK0-32: [[EXDNWSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 8]
70 // CK0: [[EXDNWTYPES:@.+]] = {{.+}}constant [1 x i64] [i64 2]
71 // CK0-64: [[TSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 16]
72 // CK0-32: [[TSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 8]
73 // CK0: [[TTYPES:@.+]] = {{.+}}constant [1 x i64] [i64 1]
74 // CK0-64: [[FSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 16]
75 // CK0-32: [[FSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 8]
76 // CK0: [[FTYPES:@.+]] = {{.+}}constant [1 x i64] [i64 2]
77 // CK0-64: [[FNWSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 16]
78 // CK0-32: [[FNWSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 8]
79 // CK0: [[FNWTYPES:@.+]] = {{.+}}constant [1 x i64] [i64 2]
80 
81 class C {
82 public:
83   int a;
84   double *b;
85 };
86 
87 #pragma omp declare mapper(id: C s) map(s.a, s.b[0:2])
88 
89 // CK0: define {{.*}}void [[MPRFUNC:@[.]omp_mapper[.].*C[.]id]](i8*{{.*}}, i8*{{.*}}, i8*{{.*}}, i64{{.*}}, i64{{.*}}, i8*{{.*}})
90 // CK0: store i8* %{{[^,]+}}, i8** [[HANDLEADDR:%[^,]+]]
91 // CK0: store i8* %{{[^,]+}}, i8** [[BPTRADDR:%[^,]+]]
92 // CK0: store i8* %{{[^,]+}}, i8** [[VPTRADDR:%[^,]+]]
93 // CK0: store i64 %{{[^,]+}}, i{{64|32}}* [[SIZEADDR:%[^,]+]]
94 // CK0: store i64 %{{[^,]+}}, i64* [[TYPEADDR:%[^,]+]]
95 // CK0-DAG: [[BYTESIZE:%.+]] = load i64, i64* [[SIZEADDR]]
96 // CK0-64-DAG: [[SIZE:%.+]] = udiv exact i64 [[BYTESIZE]], 16
97 // CK0-32-DAG: [[SIZE:%.+]] = udiv exact i64 [[BYTESIZE]], 8
98 // CK0-DAG: [[TYPE:%.+]] = load i64, i64* [[TYPEADDR]]
99 // CK0-DAG: [[HANDLE:%.+]] = load i8*, i8** [[HANDLEADDR]]
100 // CK0-DAG: [[BPTR:%.+]] = load i8*, i8** [[BPTRADDR]]
101 // CK0-DAG: [[BEGIN:%.+]] = load i8*, i8** [[VPTRADDR]]
102 // CK0-DAG: [[ISARRAY:%.+]] = icmp sgt i64 [[SIZE]], 1
103 // CK0-DAG: [[PTRBEGIN:%.+]] = bitcast i8* [[BEGIN]] to %class.C*
104 // CK0-DAG: [[PTREND:%.+]] = getelementptr %class.C, %class.C* [[PTRBEGIN]], i64 [[SIZE]]
105 // CK0-DAG: [[BPTRI:%.+]] = ptrtoint i8* [[BPTR]] to i64
106 // CK0-DAG: [[PTRI:%.+]] = ptrtoint i8* [[BEGIN]] to i64
107 // CK0-DAG: [[DIF:%.+]] = sub i64 [[BPTRI]], [[PTRI]]
108 // CK0-DAG: [[NORM:%.+]] = sdiv exact i64 [[DIF]], ptrtoint (i8* getelementptr (i8, i8* null, i32 1) to i64)
109 // CK0-DAG: [[PTRSNE:%.+]] = icmp ne i64 [[NORM]], 0
110 // CK0-DAG: [[PTRANDOBJ:%.+]] = and i64 [[TYPE]], 16
111 // CK0-DAG: [[ISPTRANDOBJ:%.+]] = icmp ne i64 [[PTRANDOBJ]], 0
112 // CK0-DAG: [[CMPA:%.+]] = and i1 [[PTRSNE]], [[ISPTRANDOBJ]]
113 // CK0-DAG: [[CMP:%.+]] = or i1 [[ISARRAY]], [[CMPA]]
114 // CK0-DAG: [[TYPEDEL:%.+]] = and i64 [[TYPE]], 8
115 // CK0-DAG: [[ISNOTDEL:%.+]] = icmp eq i64 [[TYPEDEL]], 0
116 // CK0-DAG: [[CMP1:%.+]] = and i1 [[CMP]], [[ISNOTDEL]]
117 // CK0: br i1 [[CMP1]], label %[[INIT:[^,]+]], label %[[LHEAD:[^,]+]]
118 // CK0: [[INIT]]
119 // CK0-64-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 16
120 // CK0-32-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 8
121 // CK0-DAG: [[ITYPE:%.+]] = and i64 [[TYPE]], 281474976710652
122 // CK0: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTR]], i8* [[BEGIN]], i64 [[ARRSIZE]], i64 [[ITYPE]], {{.*}})
123 // CK0: br label %[[LHEAD:[^,]+]]
124 
125 // CK0: [[LHEAD]]
126 // CK0: [[ISEMPTY:%.+]] = icmp eq %class.C* [[PTRBEGIN]], [[PTREND]]
127 // CK0: br i1 [[ISEMPTY]], label %[[DONE:[^,]+]], label %[[LBODY:[^,]+]]
128 // CK0: [[LBODY]]
129 // CK0: [[PTR:%.+]] = phi %class.C* [ [[PTRBEGIN]], %{{.+}} ], [ [[PTRNEXT:%.+]], %[[LCORRECT:[^,]+]] ]
130 // CK0-DAG: [[ABEGIN:%.+]] = getelementptr inbounds %class.C, %class.C* [[PTR]], i32 0, i32 0
131 // CK0-DAG: [[BBEGIN:%.+]] = getelementptr inbounds %class.C, %class.C* [[PTR]], i32 0, i32 1
132 // CK0-DAG: [[BBEGIN2:%.+]] = getelementptr inbounds %class.C, %class.C* [[PTR]], i32 0, i32 1
133 // CK0-DAG: [[BARRBEGIN:%.+]] = load double*, double** [[BBEGIN2]]
134 // CK0-DAG: [[BARRBEGINGEP:%.+]] = getelementptr inbounds double, double* [[BARRBEGIN]], i[[sz:64|32]] 0
135 // CK0-DAG: [[BEND:%.+]] = getelementptr double*, double** [[BBEGIN]], i32 1
136 // CK0-DAG: [[ABEGINV:%.+]] = bitcast i32* [[ABEGIN]] to i8*
137 // CK0-DAG: [[BENDV:%.+]] = bitcast double** [[BEND]] to i8*
138 // CK0-DAG: [[ABEGINI:%.+]] = ptrtoint i8* [[ABEGINV]] to i64
139 // CK0-DAG: [[BENDI:%.+]] = ptrtoint i8* [[BENDV]] to i64
140 // CK0-DAG: [[CSIZE:%.+]] = sub i64 [[BENDI]], [[ABEGINI]]
141 // CK0-DAG: [[CUSIZE:%.+]] = sdiv exact i64 [[CSIZE]], ptrtoint (i8* getelementptr (i8, i8* null, i32 1) to i64)
142 // CK0-DAG: [[PRESIZE:%.+]] = call i64 @__tgt_mapper_num_components(i8* [[HANDLE]])
143 // CK0-DAG: [[SHIPRESIZE:%.+]] = shl i64 [[PRESIZE]], 48
144 // CK0-DAG: [[BPTRADDR0BC:%.+]] = bitcast %class.C* [[PTR]] to i8*
145 // CK0-DAG: [[PTRADDR0BC:%.+]] = bitcast i32* [[ABEGIN]] to i8*
146 // CK0-DAG: [[MEMBERTYPE:%.+]] = add nuw i64 0, [[SHIPRESIZE]]
147 // CK0-DAG: [[TYPETF:%.+]] = and i64 [[TYPE]], 3
148 // CK0-DAG: [[ISALLOC:%.+]] = icmp eq i64 [[TYPETF]], 0
149 // CK0-DAG: br i1 [[ISALLOC]], label %[[ALLOC:[^,]+]], label %[[ALLOCELSE:[^,]+]]
150 // CK0-DAG: [[ALLOC]]
151 // CK0-DAG: [[ALLOCTYPE:%.+]] = and i64 [[MEMBERTYPE]], -4
152 // CK0-DAG: br label %[[TYEND:[^,]+]]
153 // CK0-DAG: [[ALLOCELSE]]
154 // CK0-DAG: [[ISTO:%.+]] = icmp eq i64 [[TYPETF]], 1
155 // CK0-DAG: br i1 [[ISTO]], label %[[TO:[^,]+]], label %[[TOELSE:[^,]+]]
156 // CK0-DAG: [[TO]]
157 // CK0-DAG: [[TOTYPE:%.+]] = and i64 [[MEMBERTYPE]], -3
158 // CK0-DAG: br label %[[TYEND]]
159 // CK0-DAG: [[TOELSE]]
160 // CK0-DAG: [[ISFROM:%.+]] = icmp eq i64 [[TYPETF]], 2
161 // CK0-DAG: br i1 [[ISFROM]], label %[[FROM:[^,]+]], label %[[TYEND]]
162 // CK0-DAG: [[FROM]]
163 // CK0-DAG: [[FROMTYPE:%.+]] = and i64 [[MEMBERTYPE]], -2
164 // CK0-DAG: br label %[[TYEND]]
165 // CK0-DAG: [[TYEND]]
166 // CK0-DAG: [[PHITYPE0:%.+]] = phi i64 [ [[ALLOCTYPE]], %[[ALLOC]] ], [ [[TOTYPE]], %[[TO]] ], [ [[FROMTYPE]], %[[FROM]] ], [ [[MEMBERTYPE]], %[[TOELSE]] ]
167 // CK0: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTRADDR0BC]], i8* [[PTRADDR0BC]], i64 [[CUSIZE]], i64 [[PHITYPE0]], {{.*}})
168 // CK0-DAG: [[BPTRADDR1BC:%.+]] = bitcast %class.C* [[PTR]] to i8*
169 // CK0-DAG: [[PTRADDR1BC:%.+]] = bitcast i32* [[ABEGIN]] to i8*
170 // 281474976710659 == 0x1,000,000,003
171 // CK0-DAG: [[MEMBERTYPE:%.+]] = add nuw i64 281474976710659, [[SHIPRESIZE]]
172 // CK0-DAG: [[TYPETF:%.+]] = and i64 [[TYPE]], 3
173 // CK0-DAG: [[ISALLOC:%.+]] = icmp eq i64 [[TYPETF]], 0
174 // CK0-DAG: br i1 [[ISALLOC]], label %[[ALLOC:[^,]+]], label %[[ALLOCELSE:[^,]+]]
175 // CK0-DAG: [[ALLOC]]
176 // CK0-DAG: [[ALLOCTYPE:%.+]] = and i64 [[MEMBERTYPE]], -4
177 // CK0-DAG: br label %[[TYEND:[^,]+]]
178 // CK0-DAG: [[ALLOCELSE]]
179 // CK0-DAG: [[ISTO:%.+]] = icmp eq i64 [[TYPETF]], 1
180 // CK0-DAG: br i1 [[ISTO]], label %[[TO:[^,]+]], label %[[TOELSE:[^,]+]]
181 // CK0-DAG: [[TO]]
182 // CK0-DAG: [[TOTYPE:%.+]] = and i64 [[MEMBERTYPE]], -3
183 // CK0-DAG: br label %[[TYEND]]
184 // CK0-DAG: [[TOELSE]]
185 // CK0-DAG: [[ISFROM:%.+]] = icmp eq i64 [[TYPETF]], 2
186 // CK0-DAG: br i1 [[ISFROM]], label %[[FROM:[^,]+]], label %[[TYEND]]
187 // CK0-DAG: [[FROM]]
188 // CK0-DAG: [[FROMTYPE:%.+]] = and i64 [[MEMBERTYPE]], -2
189 // CK0-DAG: br label %[[TYEND]]
190 // CK0-DAG: [[TYEND]]
191 // CK0-DAG: [[TYPE1:%.+]] = phi i64 [ [[ALLOCTYPE]], %[[ALLOC]] ], [ [[TOTYPE]], %[[TO]] ], [ [[FROMTYPE]], %[[FROM]] ], [ [[MEMBERTYPE]], %[[TOELSE]] ]
192 // CK0: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTRADDR1BC]], i8* [[PTRADDR1BC]], i64 4, i64 [[TYPE1]], {{.*}})
193 // CK0-DAG: [[BPTRADDR2BC:%.+]] = bitcast double** [[BBEGIN]] to i8*
194 // CK0-DAG: [[PTRADDR2BC:%.+]] = bitcast double* [[BARRBEGINGEP]] to i8*
195 // 281474976710675 == 0x1,000,000,013
196 // CK0-DAG: [[MEMBERTYPE:%.+]] = add nuw i64 281474976710675, [[SHIPRESIZE]]
197 // CK0-DAG: [[TYPETF:%.+]] = and i64 [[TYPE]], 3
198 // CK0-DAG: [[ISALLOC:%.+]] = icmp eq i64 [[TYPETF]], 0
199 // CK0-DAG: br i1 [[ISALLOC]], label %[[ALLOC:[^,]+]], label %[[ALLOCELSE:[^,]+]]
200 // CK0-DAG: [[ALLOC]]
201 // CK0-DAG: [[ALLOCTYPE:%.+]] = and i64 [[MEMBERTYPE]], -4
202 // CK0-DAG: br label %[[TYEND:[^,]+]]
203 // CK0-DAG: [[ALLOCELSE]]
204 // CK0-DAG: [[ISTO:%.+]] = icmp eq i64 [[TYPETF]], 1
205 // CK0-DAG: br i1 [[ISTO]], label %[[TO:[^,]+]], label %[[TOELSE:[^,]+]]
206 // CK0-DAG: [[TO]]
207 // CK0-DAG: [[TOTYPE:%.+]] = and i64 [[MEMBERTYPE]], -3
208 // CK0-DAG: br label %[[TYEND]]
209 // CK0-DAG: [[TOELSE]]
210 // CK0-DAG: [[ISFROM:%.+]] = icmp eq i64 [[TYPETF]], 2
211 // CK0-DAG: br i1 [[ISFROM]], label %[[FROM:[^,]+]], label %[[TYEND]]
212 // CK0-DAG: [[FROM]]
213 // CK0-DAG: [[FROMTYPE:%.+]] = and i64 [[MEMBERTYPE]], -2
214 // CK0-DAG: br label %[[TYEND]]
215 // CK0-DAG: [[TYEND]]
216 // CK0-DAG: [[TYPE2:%.+]] = phi i64 [ [[ALLOCTYPE]], %[[ALLOC]] ], [ [[TOTYPE]], %[[TO]] ], [ [[FROMTYPE]], %[[FROM]] ], [ [[MEMBERTYPE]], %[[TOELSE]] ]
217 // CK0: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTRADDR2BC]], i8* [[PTRADDR2BC]], i64 16, i64 [[TYPE2]], {{.*}})
218 // CK0: [[PTRNEXT]] = getelementptr %class.C, %class.C* [[PTR]], i32 1
219 // CK0: [[ISDONE:%.+]] = icmp eq %class.C* [[PTRNEXT]], [[PTREND]]
220 // CK0: br i1 [[ISDONE]], label %[[LEXIT:[^,]+]], label %[[LBODY]]
221 
222 // CK0: [[LEXIT]]
223 // CK0: [[ISARRAY:%.+]] = icmp sgt i64 [[SIZE]], 1
224 // CK0: [[TYPEDEL:%.+]] = and i64 [[TYPE]], 8
225 // CK0: [[ISNOTDEL:%.+]] = icmp ne i64 [[TYPEDEL]], 0
226 // CK0: [[CMP1:%.+]] = and i1 [[ISARRAY]], [[ISNOTDEL]]
227 // CK0: br i1 [[CMP1]], label %[[EVALDEL:[^,]+]], label %[[DONE]]
228 // CK0: [[EVALDEL]]
229 // CK0-64-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 16
230 // CK0-32-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 8
231 // CK0-DAG: [[DTYPE:%.+]] = and i64 [[TYPE]], 281474976710652
232 // CK0: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTR]], i8* [[BEGIN]], i64 [[ARRSIZE]], i64 [[DTYPE]], {{.*}})
233 // CK0: br label %[[DONE]]
234 // CK0: [[DONE]]
235 // CK0: ret void
236 
237 
238 // CK0-LABEL: define {{.*}}void @{{.*}}foo{{.*}}
239 void foo(int a){
240   int i = a;
241   C c;
242   c.a = a;
243 
244   // CK0-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]])
245   // CK0-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
246   // CK0-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
247   // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%[^,]+]] to i8**
248   // CK0-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
249   // CK0-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 0
250   // CK0-DAG: [[MPR1:%.+]] = getelementptr inbounds {{.+}}[[MPR]], i[[sz]] 0, i[[sz]] 0
251   // CK0-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to %class.C**
252   // CK0-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to %class.C**
253   // CK0-DAG: store %class.C* [[VAL:%[^,]+]], %class.C** [[CBP1]]
254   // CK0-DAG: store %class.C* [[VAL]], %class.C** [[CP1]]
255   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64, i8*)* [[MPRFUNC]] to i8*), i8** [[MPR1]]
256   // CK0: call void [[KERNEL_1:@.+]](%class.C* [[VAL]])
257   #pragma omp target map(mapper(id),tofrom: c)
258   {
259     ++c.a;
260   }
261 
262   // CK0: [[BP2GEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[OFFLOAD_BP2:%[^,]+]], i32 0, i32 0
263   // CK0: [[BP2CAST:%.+]] = bitcast i8** [[BP2GEP]] to %class.C**
264   // CK0: store %class.C* [[CADDR:%[^,]+]], %class.C** [[BP2CAST]], align
265   // CK0: [[P2GEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[OFFLOAD_P2:%[^,]+]], i32 0, i32 0
266   // CK0: [[P2CAST:%.+]] = bitcast i8** [[P2GEP]] to %class.C**
267   // CK0: store %class.C* [[CADDR]], %class.C** [[P2CAST]], align
268   // CK0: [[MAPPER2GEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[OFFLOAD_MAPPER2:%[^,]+]], i[[SZ]] 0, i[[SZ]] 0
269   // CK0: store i8* bitcast (void (i8*, i8*, i8*, i64, i64, i8*)* [[MPRFUNC]] to i8*), i8** [[MAPPER2GEP]], align
270   // CK0: [[BP2:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[OFFLOAD_BP2]], i32 0, i32 0
271   // CK0: [[P2:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[OFFLOAD_P2]], i32 0, i32 0
272   // CK0: [[MAPPER2:%.+]] = bitcast [1 x i8*]* [[OFFLOAD_MAPPER2]] to i8**
273   // CK0-32: [[TASK:%.+]] = call i8* @__kmpc_omp_target_task_alloc([[IDENT_T]]* {{@.+}}, i32 {{%.+}}, i32 1, i32 40, i32 4, i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_T_WITH_PRIVATES]]*)* [[TASK_ENTRY:@.+]] to i32 (i32, i8*)*), i64 -1)
274   // CK0-64: [[TASK:%.+]] = call i8* @__kmpc_omp_target_task_alloc([[IDENT_T]]* {{@.+}}, i32 {{%.+}}, i32 1, i64 72, i64 8, i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_T_WITH_PRIVATES]]*)* [[TASK_ENTRY:@.+]] to i32 (i32, i8*)*), i64 -1)
275   // CK0: [[TASK_CAST:%.+]] = bitcast i8* [[TASK]] to [[KMP_TASK_T_WITH_PRIVATES]]*
276   // CK0: [[TASK_WITH_PRIVATES:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES]], [[KMP_TASK_T_WITH_PRIVATES]]* [[TASK_CAST]], i32 0, i32 1
277   // CK0: {{.+}} = call i32 @__kmpc_omp_task([[IDENT_T]]* @1, i32 {{.+}}, i8* [[TASK]])
278   #pragma omp target map(mapper(id),tofrom: c) nowait
279   {
280     ++c.a;
281   }
282 
283   // CK0-DAG: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[TEAMSIZES]]{{.+}}, {{.+}}[[TEAMTYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]], i32 0, i32 0)
284   // CK0-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
285   // CK0-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
286   // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%[^,]+]] to i8**
287   // CK0-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
288   // CK0-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 0
289   // CK0-DAG: [[MPR1:%.+]] = getelementptr inbounds {{.+}}[[MPR]], i[[sz]] 0, i[[sz]] 0
290   // CK0-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to %class.C**
291   // CK0-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to %class.C**
292   // CK0-DAG: store %class.C* [[VAL:%[^,]+]], %class.C** [[CBP1]]
293   // CK0-DAG: store %class.C* [[VAL]], %class.C** [[CP1]]
294   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64, i8*)* [[MPRFUNC]] to i8*), i8** [[MPR1]]
295   // CK0: call void [[KERNEL_3:@.+]](%class.C* [[VAL]])
296   #pragma omp target teams map(mapper(id),to: c)
297   {
298     ++c.a;
299   }
300 
301   // CK0-32: [[TASK_1:%.+]] = call i8* @__kmpc_omp_target_task_alloc([[IDENT_T]]* {{@.+}}, i32 {{%.+}}, i32 1, i32 40, i32 4, i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_T_WITH_PRIVATES_1]]*)* [[TASK_ENTRY_1:@.+]] to i32 (i32, i8*)*), i64 -1)
302   // CK0-64: [[TASK_1:%.+]] = call i8* @__kmpc_omp_target_task_alloc([[IDENT_T]]* {{@.+}}, i32 {{%.+}}, i32 1, i64 72, i64 8, i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_T_WITH_PRIVATES_1]]*)* [[TASK_ENTRY_1:@.+]] to i32 (i32, i8*)*), i64 -1)
303   // CK0: [[TASK_CAST_1:%.+]] = bitcast i8* [[TASK_1]] to [[KMP_TASK_T_WITH_PRIVATES_1]]*
304   // CK0: [[TASK_CAST_GET_1:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES_1]], [[KMP_TASK_T_WITH_PRIVATES_1]]* [[TASK_CAST_1]], i32 0, i32 0
305   // CK0: {{.+}} = getelementptr inbounds [[KMP_TASK_T]], [[KMP_TASK_T]]* [[TASK_CAST_GET_1]], i32 0, i32 0
306   // CK0: {{.+}} = call i32 @__kmpc_omp_task([[IDENT_T]]* @1, i32 {{.+}}, i8* [[TASK_1]])
307   #pragma omp target teams map(mapper(id),to: c) nowait
308   {
309     ++c.a;
310   }
311 
312   // CK0-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[EDSIZES]]{{.+}}, {{.+}}[[EDTYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]])
313   // CK0-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
314   // CK0-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
315   // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%[^,]+]] to i8**
316   // CK0-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
317   // CK0-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 0
318   // CK0-DAG: [[MPR1:%.+]] = getelementptr inbounds {{.+}}[[MPR]], i[[sz]] 0, i[[sz]] 0
319   // CK0-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to %class.C**
320   // CK0-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to %class.C**
321   // CK0-DAG: store %class.C* [[VAL:%[^,]+]], %class.C** [[CBP1]]
322   // CK0-DAG: store %class.C* [[VAL]], %class.C** [[CP1]]
323   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64, i8*)* [[MPRFUNC]] to i8*), i8** [[MPR1]]
324   #pragma omp target enter data map(mapper(id),to: c)
325 
326   // CK0-DAG: call i32 @__kmpc_omp_task([[IDENT_T]]* @{{[^,]+}}, i32 %{{[^,]+}}, i8* [[TASK_2:%.+]])
327   // CK0-DAG: [[TASK_2]] = call i8* @__kmpc_omp_target_task_alloc([[IDENT_T]]* @{{[^,]+}}, i32 %{{[^,]+}}, i32 1, i[[sz]] {{40|72}}, i[[sz]] 1, i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_T_WITH_PRIVATES_4]]*)* [[OMP_TASK_ENTRY_18:@[^,]+]] to i32 (i32, i8*)*), i64 -1)
328   // CK0-DAG: [[TASK_WITH_PRIVATES:%.+]] = bitcast i8* [[TASK_2]] to [[KMP_TASK_T_WITH_PRIVATES_4]]*
329   // CK0-DAG: [[PRIVATES:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES_4]], [[KMP_TASK_T_WITH_PRIVATES_4]]* [[TASK_WITH_PRIVATES]], i32 0, i32 1
330   // CK0-32-DAG: [[FPBPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_5]], [[KMP_PRIVATES_T_5]]* [[PRIVATES]], i32 0, i32 1
331   // CK0-64-DAG: [[FPBPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_5]], [[KMP_PRIVATES_T_5]]* [[PRIVATES]], i32 0, i32 0
332   // CK0-DAG: [[FPBPADDR:%.+]] = bitcast [1 x i8*]* [[FPBPGEP]] to i8*
333   // CK0-DAG: [[BPADDR:%.+]] = bitcast i8** [[BPGEP:%.+]] to i8*
334   // CK0-DAG: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{4|8}} [[FPBPADDR]], i8* align {{4|8}} [[BPADDR]], i[[sz]] {{4|8}}, i1 false)
335   // CK0-DAG: [[BPGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP:%.+]], i32 0, i32 0
336   // CK0-DAG: [[BPGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP]], i32 0, i32 0
337   // CK0-DAG: [[BPADDR:%.+]] = bitcast i8** [[BPGEP]] to %class.C**
338   // CK0-DAG: store %class.C* [[C:%[^,]+]], %class.C** [[BPADDR]], align
339   // CK0-32-DAG: [[FPPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_5]], [[KMP_PRIVATES_T_5]]* [[PRIVATES]], i32 0, i32 2
340   // CK0-64-DAG: [[FPPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_5]], [[KMP_PRIVATES_T_5]]* [[PRIVATES]], i32 0, i32 1
341   // CK0-DAG: [[FPPADDR:%.+]] = bitcast [1 x i8*]* [[FPPGEP]] to i8*
342   // CK0-DAG: [[PADDR:%.+]] = bitcast i8** [[PGEP:%.+]] to i8*
343   // CK0-DAG: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{4|8}} [[FPPADDR]], i8* align {{4|8}} [[PADDR]], i[[sz]] {{4|8}}, i1 false)
344   // CK0-DAG: [[PGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P:%.+]], i32 0, i32 0
345   // CK0-DAG: [[PGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P]], i32 0, i32 0
346   // CK0-DAG: [[PADDR:%.+]] = bitcast i8** [[PGEP]] to %class.C**
347   // CK0-DAG: store %class.C* [[C]], %class.C** [[PADDR]], align
348   // CK0-32-DAG: [[FPSZGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_5]], [[KMP_PRIVATES_T_5]]* [[PRIVATES]], i32 0, i32 0
349   // CK0-64-DAG: [[FPSZGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_5]], [[KMP_PRIVATES_T_5]]* [[PRIVATES]], i32 0, i32 2
350   // CK0-DAG: [[FPSZADDR:%.+]] = bitcast [1 x i64]* [[FPSZGEP]] to i8*
351   // CK0-DAG: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{4|8}} [[FPSZADDR]], i8* align {{4|8}} bitcast ([1 x i64]* [[EDNWSIZES]] to i8*), i[[sz]] {{4|8}}, i1 false)
352   // CK0-DAG: [[FPMPRGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_5]], [[KMP_PRIVATES_T_5]]* [[PRIVATES]], i32 0, i32 3
353   // CK0-DAG: [[FPMPRADDR:%.+]] = bitcast [1 x i8*]* [[FPMPRGEP]] to i8*
354   // CK0-DAG: [[MPRADDR:%.+]] = bitcast i8** [[MPRGEP:%.+]] to i8*
355   // CK0-DAG: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{4|8}} [[FPMPRADDR]], i8* align {{4|8}} [[MPRADDR]], i[[sz]] {{4|8}}, i1 false)
356   // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%.+]] to i8**
357   // CK0-DAG: [[MPRGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPR]], i[[sz]] 0, i[[sz]] 0
358   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64, i8*)* [[MPRFUNC]] to i8*), i8** [[MPRGEP]], align
359   #pragma omp target enter data map(mapper(id),to: c) nowait
360 
361   // CK0-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[EXDSIZES]]{{.+}}, {{.+}}[[EXDTYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]])
362   // CK0-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
363   // CK0-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
364   // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%[^,]+]] to i8**
365   // CK0-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
366   // CK0-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 0
367   // CK0-DAG: [[MPR1:%.+]] = getelementptr inbounds {{.+}}[[MPR]], i[[sz]] 0, i[[sz]] 0
368   // CK0-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to %class.C**
369   // CK0-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to %class.C**
370   // CK0-DAG: store %class.C* [[VAL:%[^,]+]], %class.C** [[CBP1]]
371   // CK0-DAG: store %class.C* [[VAL]], %class.C** [[CP1]]
372   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64, i8*)* [[MPRFUNC]] to i8*), i8** [[MPR1]]
373   #pragma omp target exit data map(mapper(id),from: c)
374 
375   // CK0-DAG: call i32 @__kmpc_omp_task([[IDENT_T]]* @{{[^,]+}}, i32 %{{[^,]+}}, i8* [[TASK_3:%.+]])
376   // CK0-DAG: [[TASK_3]] = call i8* @__kmpc_omp_target_task_alloc([[IDENT_T]]* @{{[^,]+}}, i32 %{{[^,]+}}, i32 1, i[[sz]] {{40|72}}, i[[sz]] 1, i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_T_WITH_PRIVATES_7]]*)* [[OMP_TASK_ENTRY_25:@[^,]+]] to i32 (i32, i8*)*), i64 -1)
377   // CK0-DAG: [[TASK_WITH_PRIVATES:%.+]] = bitcast i8* [[TASK_3]] to [[KMP_TASK_T_WITH_PRIVATES_7]]*
378   // CK0-DAG: [[PRIVATES:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES_7]], [[KMP_TASK_T_WITH_PRIVATES_7]]* [[TASK_WITH_PRIVATES]], i32 0, i32 1
379   // CK0-32-DAG: [[FPBPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_8]], [[KMP_PRIVATES_T_8]]* [[PRIVATES]], i32 0, i32 1
380   // CK0-64-DAG: [[FPBPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_8]], [[KMP_PRIVATES_T_8]]* [[PRIVATES]], i32 0, i32 0
381   // CK0-DAG: [[FPBPADDR:%.+]] = bitcast [1 x i8*]* [[FPBPGEP]] to i8*
382   // CK0-DAG: [[BPADDR:%.+]] = bitcast i8** [[BPGEP:%.+]] to i8*
383   // CK0-DAG: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{4|8}} [[FPBPADDR]], i8* align {{4|8}} [[BPADDR]], i[[sz]] {{4|8}}, i1 false)
384   // CK0-DAG: [[BPGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP:%.+]], i32 0, i32 0
385   // CK0-DAG: [[BPGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP]], i32 0, i32 0
386   // CK0-DAG: [[BPADDR:%.+]] = bitcast i8** [[BPGEP]] to %class.C**
387   // CK0-DAG: store %class.C* [[C:%[^,]+]], %class.C** [[BPADDR]], align
388   // CK0-32-DAG: [[FPPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_8]], [[KMP_PRIVATES_T_8]]* [[PRIVATES]], i32 0, i32 2
389   // CK0-64-DAG: [[FPPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_8]], [[KMP_PRIVATES_T_8]]* [[PRIVATES]], i32 0, i32 1
390   // CK0-DAG: [[FPPADDR:%.+]] = bitcast [1 x i8*]* [[FPPGEP]] to i8*
391   // CK0-DAG: [[PADDR:%.+]] = bitcast i8** [[PGEP:%.+]] to i8*
392   // CK0-DAG: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{4|8}} [[FPPADDR]], i8* align {{4|8}} [[PADDR]], i[[sz]] {{4|8}}, i1 false)
393   // CK0-DAG: [[PGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P:%.+]], i32 0, i32 0
394   // CK0-DAG: [[PGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P]], i32 0, i32 0
395   // CK0-DAG: [[PADDR:%.+]] = bitcast i8** [[PGEP]] to %class.C**
396   // CK0-DAG: store %class.C* [[C]], %class.C** [[PADDR]], align
397   // CK0-32-DAG: [[FPSZGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_8]], [[KMP_PRIVATES_T_8]]* [[PRIVATES]], i32 0, i32 0
398   // CK0-64-DAG: [[FPSZGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_8]], [[KMP_PRIVATES_T_8]]* [[PRIVATES]], i32 0, i32 2
399   // CK0-DAG: [[FPSZADDR:%.+]] = bitcast [1 x i64]* [[FPSZGEP]] to i8*
400   // CK0-DAG: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{4|8}} [[FPSZADDR]], i8* align {{4|8}} bitcast ([1 x i64]* [[EXDNWSIZES]] to i8*), i[[sz]] {{4|8}}, i1 false)
401   // CK0-DAG: [[FPMPRGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_8]], [[KMP_PRIVATES_T_8]]* [[PRIVATES]], i32 0, i32 3
402   // CK0-DAG: [[FPMPRADDR:%.+]] = bitcast [1 x i8*]* [[FPMPRGEP]] to i8*
403   // CK0-DAG: [[MPRADDR:%.+]] = bitcast i8** [[MPRGEP:%.+]] to i8*
404   // CK0-DAG: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{4|8}} [[FPMPRADDR]], i8* align {{4|8}} [[MPRADDR]], i[[sz]] {{4|8}}, i1 false)
405   // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%.+]] to i8**
406   // CK0-DAG: [[MPRGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPR]], i[[sz]] 0, i[[sz]] 0
407   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64, i8*)* [[MPRFUNC]] to i8*), i8** [[MPRGEP]], align
408   #pragma omp target exit data map(mapper(id),from: c) nowait
409 
410   // CK0-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[TGEPBP:%.+]], i8** [[TGEPP:%.+]], i64* getelementptr {{.+}}[1 x i64]* [[TSIZES]], i32 0, i32 0), {{.+}}getelementptr {{.+}}[1 x i64]* [[TTYPES]]{{.+}}, i8** null, i8** [[TMPRGEP:%.+]])
411   // CK0-DAG: [[TGEPBP]] = getelementptr inbounds {{.+}}[[TBP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
412   // CK0-DAG: [[TGEPP]] = getelementptr inbounds {{.+}}[[TP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
413   // CK0-DAG: [[TMPRGEP]] = bitcast [1 x i8*]* [[TMPR:%[^,]+]] to i8**
414   // CK0-DAG: [[TBP0:%.+]] = getelementptr inbounds {{.+}}[[TBP]], i{{.+}} 0, i{{.+}} 0
415   // CK0-DAG: [[TP0:%.+]] = getelementptr inbounds {{.+}}[[TP]], i{{.+}} 0, i{{.+}} 0
416   // CK0-DAG: [[TMPR1:%.+]] = getelementptr inbounds {{.+}}[[TMPR]], i[[sz]] 0, i[[sz]] 0
417   // CK0-DAG: [[TCBP0:%.+]] = bitcast i8** [[TBP0]] to %class.C**
418   // CK0-DAG: [[TCP0:%.+]] = bitcast i8** [[TP0]] to %class.C**
419   // CK0-DAG: store %class.C* [[VAL]], %class.C** [[TCBP0]]
420   // CK0-DAG: store %class.C* [[VAL]], %class.C** [[TCP0]]
421   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64, i8*)* [[MPRFUNC]] to i8*), i8** [[TMPR1]]
422   #pragma omp target update to(mapper(id): c)
423 
424   // CK0-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[FGEPBP:%.+]], i8** [[FGEPP:%.+]], i64* getelementptr {{.+}}[1 x i64]* [[FSIZES]], i32 0, i32 0), {{.+}}getelementptr {{.+}}[1 x i64]* [[FTYPES]]{{.+}}, i8** null, i8** [[FMPRGEP:%.+]])
425   // CK0-DAG: [[FGEPBP]] = getelementptr inbounds {{.+}}[[FBP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
426   // CK0-DAG: [[FGEPP]] = getelementptr inbounds {{.+}}[[FP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
427   // CK0-DAG: [[FMPRGEP]] = bitcast [1 x i8*]* [[FMPR:%[^,]+]] to i8**
428   // CK0-DAG: [[FBP0:%.+]] = getelementptr inbounds {{.+}}[[FBP]], i{{.+}} 0, i{{.+}} 0
429   // CK0-DAG: [[FP0:%.+]] = getelementptr inbounds {{.+}}[[FP]], i{{.+}} 0, i{{.+}} 0
430   // CK0-DAG: [[FMPR1:%.+]] = getelementptr inbounds {{.+}}[[FMPR]], i[[sz]] 0, i[[sz]] 0
431   // CK0-DAG: [[FCBP0:%.+]] = bitcast i8** [[FBP0]] to %class.C**
432   // CK0-DAG: [[FCP0:%.+]] = bitcast i8** [[FP0]] to %class.C**
433   // CK0-DAG: store %class.C* [[VAL]], %class.C** [[FCBP0]]
434   // CK0-DAG: store %class.C* [[VAL]], %class.C** [[FCP0]]
435   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64, i8*)* [[MPRFUNC]] to i8*), i8** [[FMPR1]]
436   #pragma omp target update from(mapper(id): c)
437 
438   // CK0-DAG: call i32 @__kmpc_omp_task([[IDENT_T]]* @{{[^,]+}}, i32 %{{[^,]+}}, i8* [[TASK_4:%.+]])
439   // CK0-DAG: [[TASK_4]] = call i8* @__kmpc_omp_target_task_alloc([[IDENT_T]]* @{{[^,]+}}, i32 %{{[^,]+}}, i32 1, i[[sz]] {{40|72}}, i[[sz]] 1, i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_T_WITH_PRIVATES_10]]*)* [[OMP_TASK_ENTRY_34:@[^,]+]] to i32 (i32, i8*)*), i64 -1)
440   // CK0-DAG: [[TASK_WITH_PRIVATES:%.+]] = bitcast i8* [[TASK_4]] to [[KMP_TASK_T_WITH_PRIVATES_10]]*
441   // CK0-DAG: [[PRIVATES:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES_10]], [[KMP_TASK_T_WITH_PRIVATES_10]]* [[TASK_WITH_PRIVATES]], i32 0, i32 1
442   // CK0-32-DAG: [[FPBPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_11]], [[KMP_PRIVATES_T_11]]* [[PRIVATES]], i32 0, i32 1
443   // CK0-64-DAG: [[FPBPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_11]], [[KMP_PRIVATES_T_11]]* [[PRIVATES]], i32 0, i32 0
444   // CK0-DAG: [[FPBPADDR:%.+]] = bitcast [1 x i8*]* [[FPBPGEP]] to i8*
445   // CK0-DAG: [[BPADDR:%.+]] = bitcast i8** [[BPGEP:%.+]] to i8*
446   // CK0-DAG: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{4|8}} [[FPBPADDR]], i8* align {{4|8}} [[BPADDR]], i[[sz]] {{4|8}}, i1 false)
447   // CK0-DAG: [[BPGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP:%.+]], i32 0, i32 0
448   // CK0-DAG: [[BPGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP]], i32 0, i32 0
449   // CK0-DAG: [[BPADDR:%.+]] = bitcast i8** [[BPGEP]] to %class.C**
450   // CK0-DAG: store %class.C* [[C:%[^,]+]], %class.C** [[BPADDR]], align
451   // CK0-32-DAG: [[FPPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_11]], [[KMP_PRIVATES_T_11]]* [[PRIVATES]], i32 0, i32 2
452   // CK0-64-DAG: [[FPPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_11]], [[KMP_PRIVATES_T_11]]* [[PRIVATES]], i32 0, i32 1
453   // CK0-DAG: [[FPPADDR:%.+]] = bitcast [1 x i8*]* [[FPPGEP]] to i8*
454   // CK0-DAG: [[PADDR:%.+]] = bitcast i8** [[PGEP:%.+]] to i8*
455   // CK0-DAG: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{4|8}} [[FPPADDR]], i8* align {{4|8}} [[PADDR]], i[[sz]] {{4|8}}, i1 false)
456   // CK0-DAG: [[PGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P:%.+]], i32 0, i32 0
457   // CK0-DAG: [[PGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P]], i32 0, i32 0
458   // CK0-DAG: [[PADDR:%.+]] = bitcast i8** [[PGEP]] to %class.C**
459   // CK0-DAG: store %class.C* [[C]], %class.C** [[PADDR]], align
460   // CK0-32-DAG: [[FPSZGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_11]], [[KMP_PRIVATES_T_11]]* [[PRIVATES]], i32 0, i32 0
461   // CK0-64-DAG: [[FPSZGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_11]], [[KMP_PRIVATES_T_11]]* [[PRIVATES]], i32 0, i32 2
462   // CK0-DAG: [[FPSZADDR:%.+]] = bitcast [1 x i64]* [[FPSZGEP]] to i8*
463   // CK0-DAG: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{4|8}} [[FPSZADDR]], i8* align {{4|8}} bitcast ([1 x i64]* [[FNWSIZES]] to i8*), i[[sz]] {{4|8}}, i1 false)
464   // CK0-DAG: [[FPMPRGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_11]], [[KMP_PRIVATES_T_11]]* [[PRIVATES]], i32 0, i32 3
465   // CK0-DAG: [[FPMPRADDR:%.+]] = bitcast [1 x i8*]* [[FPMPRGEP]] to i8*
466   // CK0-DAG: [[MPRADDR:%.+]] = bitcast i8** [[MPRGEP:%.+]] to i8*
467   // CK0-DAG: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{4|8}} [[FPMPRADDR]], i8* align {{4|8}} [[MPRADDR]], i[[sz]] {{4|8}}, i1 false)
468   // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%.+]] to i8**
469   // CK0-DAG: [[MPRGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPR]], i[[sz]] 0, i[[sz]] 0
470   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64, i8*)* [[MPRFUNC]] to i8*), i8** [[MPRGEP]], align
471   #pragma omp target update from(mapper(id): c) nowait
472 }
473 
474 
475 // CK0: define internal void [[KERNEL_1]](%class.C* {{.+}}[[ARG:%.+]])
476 // CK0: [[ADDR:%.+]] = alloca %class.C*,
477 // CK0: store %class.C* [[ARG]], %class.C** [[ADDR]]
478 // CK0: [[CADDR:%.+]] = load %class.C*, %class.C** [[ADDR]]
479 // CK0: [[CAADDR:%.+]] = getelementptr inbounds %class.C, %class.C* [[CADDR]], i32 0, i32 0
480 // CK0: [[VAL:%[^,]+]] = load i32, i32* [[CAADDR]]
481 // CK0: {{.+}} = add nsw i32 [[VAL]], 1
482 // CK0: }
483 
484 // CK0: define internal void [[KERNEL_2:@.+]](%class.C* {{.+}}[[ARG:%.+]])
485 // CK0: [[ADDR:%.+]] = alloca %class.C*,
486 // CK0: store %class.C* [[ARG]], %class.C** [[ADDR]]
487 // CK0: [[CADDR:%.+]] = load %class.C*, %class.C** [[ADDR]]
488 // CK0: [[CAADDR:%.+]] = getelementptr inbounds %class.C, %class.C* [[CADDR]], i32 0, i32 0
489 // CK0: [[VAL:%[^,]+]] = load i32, i32* [[CAADDR]]
490 // CK0: {{.+}} = add nsw i32 [[VAL]], 1
491 // CK0: }
492 
493 // CK0: define internal void [[OUTLINED:@.+]](i32 {{.*}}{{[^,]+}}, [[ANON_T]]* noalias [[CTXARG:%.+]])
494 // CK0-DAG: call i32 @__tgt_target_nowait_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZEGEP:%[0-9]+]], {{.+}}[[NWTYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]])
495 // CK0-DAG: [[BPGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
496 // CK0-DAG: [[PGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
497 // CK0-DAG: [[SIZEGEP]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SIZEFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
498 // CK0-DAG: [[MPRGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPRFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
499 // CK0-DAG: [[BPFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_BP:%.+]], align
500 // CK0-DAG: [[PFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_P:%.+]], align
501 // CK0-DAG: [[SIZEFPADDR]] = load [1 x i64]*, [1 x i64]** [[FPPTRADDR_SIZE:%.+]], align
502 // CK0-DAG: [[MPRFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_MPR:%.+]], align
503 // CK0-DAG: [[FN:%.+]] = bitcast void (i8*, ...)* %1 to void (i8*, [1 x i8*]**, [1 x i8*]**, [1 x i64]**, [1 x i8*]**)*
504 // CK0-DAG: call void [[FN]](i8* %2, {{.+}}[[FPPTRADDR_BP]], {{.+}}[[FPPTRADDR_P]], {{.+}}[[FPPTRADDR_SIZE]], {{.+}}[[FPPTRADDR_MPR]])
505 // CK0-DAG: call void [[KERNEL_2:@.+]](%class.C* [[KERNELARG:%.+]])
506 // CK0-DAG: [[KERNELARG]] = load %class.C*, %class.C** [[KERNELARGGEP:%.+]], align
507 // CK0-DAG: [[KERNELARGGEP]] = getelementptr inbounds [[ANON_T]], [[ANON_T]]* [[CTX:%.+]], i32 0, i32 0
508 // CK0-DAG: [[CTX]] = load [[ANON_T]]*, [[ANON_T]]** [[CTXADDR:%.+]], align
509 // CK0-DAG: store [[ANON_T]]* [[CTXARG]], [[ANON_T]]** [[CTXADDR]], align
510 // CK0: }
511 
512 // CK0: define internal {{.*}}i32 [[TASK_ENTRY]](i32 {{.*}}%0, [[KMP_TASK_T_WITH_PRIVATES]]* noalias %1)
513 // CK0: store [[KMP_TASK_T_WITH_PRIVATES]]* %1, [[KMP_TASK_T_WITH_PRIVATES]]** [[ADDR:%.+]], align
514 // CK0: [[TASK_T_WITH_PRIVATES:%.+]] = load [[KMP_TASK_T_WITH_PRIVATES]]*, [[KMP_TASK_T_WITH_PRIVATES]]** [[ADDR]], align
515 // CK0: [[TASKGEP:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES]], [[KMP_TASK_T_WITH_PRIVATES]]* [[TASK_T_WITH_PRIVATES]], i32 0, i32 0
516 // CK0: [[SHAREDSGEP:%.+]] = getelementptr inbounds [[KMP_TASK_T]], [[KMP_TASK_T]]* [[TASKGEP]], i32 0, i32 0
517 // CK0: [[SHAREDS:%.+]] = load i8*, i8** [[SHAREDSGEP]], align
518 // CK0: [[ANON:%.+]] = bitcast i8* [[SHAREDS]] to [[ANON_T]]*
519 // CK0: [[PRIVATESGEP:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES]], [[KMP_TASK_T_WITH_PRIVATES]]* [[TASK_T_WITH_PRIVATES]], i32 0, i32 1
520 // CK0: [[PRIVATES:%.+]] = bitcast [[KMP_PRIVATES_T]]* [[PRIVATESGEP]] to i8*
521 // CK0: [[TASK_WITH_PRIVATES:%.+]] = bitcast [[KMP_TASK_T_WITH_PRIVATES]]* [[TASK_T_WITH_PRIVATES]] to i8*
522 // CK0: call void [[OUTLINED]](i32 {{%.+}}, i32* {{%.+}}, i8* [[PRIVATES]], {{.+}}, i8* [[TASK_WITH_PRIVATES]], [[ANON_T]]* [[ANON]])
523 // CK0: }
524 
525 // CK0: define internal void [[OUTLINE_1:@.+]](i32 {{.*}}%.global_tid.{{.+}}, [[ANON_T_0]]* noalias [[CTXARG:%.+]])
526 // CK0-DAG: call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], i64* [[SIZEGEP:%[0-9]+]], {{.+}}[[TEAMNWTYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]], i32 0, i32 0)
527 // CK0-DAG: [[BPGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
528 // CK0-DAG: [[PGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
529 // CK0-DAG: [[SIZEGEP]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SIZEFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
530 // CK0-DAG: [[MPRGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPRFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
531 // CK0-DAG: [[BPFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_BP:%.+]], align
532 // CK0-DAG: [[PFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_P:%.+]], align
533 // CK0-DAG: [[SIZEFPADDR]] = load [1 x i64]*, [1 x i64]** [[FPPTRADDR_SIZE:%.+]], align
534 // CK0-DAG: [[MPRFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_MPR:%.+]], align
535 // CK0-DAG: [[FN:%.+]] = bitcast void (i8*, ...)* %1 to void (i8*,
536 // CK0-DAG: call void [[FN]](i8* %2, {{.+}}[[FPPTRADDR_BP]], {{.+}}[[FPPTRADDR_P]], {{.+}}[[FPPTRADDR_SIZE]], {{.+}}[[FPPTRADDR_MPR]])
537 // CK0-DAG: call void [[KERNEL_2:@.+]](%class.C* [[KERNELARG:%.+]])
538 // CK0-DAG: [[KERNELARG]] = load %class.C*, %class.C** [[KERNELARGGEP:%.+]], align
539 // CK0-DAG: [[KERNELARGGEP]] = getelementptr inbounds [[ANON_T_0]], [[ANON_T_0]]* [[CTX:%.+]], i32 0, i32 0
540 // CK0-DAG: [[CTX]] = load [[ANON_T_0]]*, [[ANON_T_0]]** [[CTXADDR:%.+]], align
541 // CK0-DAG: store [[ANON_T_0]]* [[CTXARG]], [[ANON_T_0]]** [[CTXADDR]], align
542 // CK0: }
543 
544 // CK0: define internal {{.*}}i32 [[TASK_ENTRY_1]](i32 {{.*}}%0, [[KMP_TASK_T_WITH_PRIVATES_1]]* noalias %1)
545 // CK0: store [[KMP_TASK_T_WITH_PRIVATES_1]]* %1, [[KMP_TASK_T_WITH_PRIVATES_1]]** [[ADDR:%.+]], align
546 // CK0: [[TASK_T_WITH_PRIVATES:%.+]] = load [[KMP_TASK_T_WITH_PRIVATES_1]]*, [[KMP_TASK_T_WITH_PRIVATES_1]]** [[ADDR]], align
547 // CK0: [[TASKGEP:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES_1]], [[KMP_TASK_T_WITH_PRIVATES_1]]* [[TASK_T_WITH_PRIVATES]], i32 0, i32 0
548 // CK0: [[SHAREDSGEP:%.+]] = getelementptr inbounds [[KMP_TASK_T]], [[KMP_TASK_T]]* [[TASKGEP]], i32 0, i32 0
549 // CK0: [[SHAREDS:%.+]] = load i8*, i8** [[SHAREDSGEP]], align
550 // CK0: [[ANON:%.+]] = bitcast i8* [[SHAREDS]] to [[ANON_T_0]]*
551 // CK0: [[PRIVATESGEP:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES_1]], [[KMP_TASK_T_WITH_PRIVATES_1]]* [[TASK_T_WITH_PRIVATES]], i32 0, i32 1
552 // CK0: [[PRIVATES:%.+]] = bitcast [[KMP_PRIVATES_T_2]]* [[PRIVATESGEP]] to i8*
553 // CK0: [[TASK_WITH_PRIVATES:%.+]] = bitcast [[KMP_TASK_T_WITH_PRIVATES_1]]* [[TASK_T_WITH_PRIVATES]] to i8*
554 // CK0: call void [[OUTLINE_1]](i32 {{%.+}}, i32* {{%.+}}, i8* [[PRIVATES]], {{.+}}, i8* [[TASK_WITH_PRIVATES]], [[ANON_T_0]]* [[ANON]])
555 // CK0: }
556 
557 // CK0: define internal void [[OMP_OUTLINED_16:@.+]](i32{{.*}} %{{[^,]+}}, i32* noalias %{{[^,]+}}, i8* noalias %{{[^,]+}}
558 // CK0-DAG: call void @__tgt_target_data_begin_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* [[SZ:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[EDNWTYPES]], i32 0, i32 0), i8** null, i8** [[MPR:%.+]])
559 // CK0-DAG: [[BP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
560 // CK0-DAG: [[P]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
561 // CK0-DAG: [[SZ]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SZADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
562 // CK0-DAG: [[MPR]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPRADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
563 // CK0-DAG: [[BPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPBPADDR:%[^,]+]], align
564 // CK0-DAG: [[PADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPADDR:%[^,]+]], align
565 // CK0-DAG: [[SZADDR]] = load [1 x i64]*, [1 x i64]** [[FPSZADDR:%[^,]+]], align
566 // CK0-DAG: [[MPRADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPMPRADDR:%[^,]+]], align
567 // CK0-DAG: [[FN:%.+]] = bitcast void (i8*, ...)* %{{.+}} to void (i8*,
568 // CK0-DAG: call void [[FN]](i8* %{{[^,]+}}, [1 x i8*]** [[FPBPADDR]], [1 x i8*]** [[FPPADDR]], [1 x i64]** [[FPSZADDR]], [1 x i8*]** [[FPMPRADDR]])
569 // CK0: ret void
570 // CK0: }
571 
572 // CK0: define internal {{.*}}i32 [[OMP_TASK_ENTRY_18]](i32 {{.*}}%{{[^,]+}}, [[KMP_TASK_T_WITH_PRIVATES_4]]* noalias %{{[^,]+}})
573 // CK0:   call void [[OMP_OUTLINED_16]]
574 // CK0:   ret i32 0
575 // CK0: }
576 
577 // CK0: define internal void [[OMP_OUTLINED_23:@.+]](i32{{.*}} %{{[^,]+}}, i32* noalias %{{[^,]+}}, i8* noalias %{{[^,]+}}
578 // CK0-DAG: call void @__tgt_target_data_end_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* [[SZ:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[EXDNWTYPES]], i32 0, i32 0), i8** null, i8** [[MPR:%.+]])
579 // CK0-DAG: [[BP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
580 // CK0-DAG: [[P]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
581 // CK0-DAG: [[SZ]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SZADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
582 // CK0-DAG: [[MPR]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPRADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
583 // CK0-DAG: [[BPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPBPADDR:%[^,]+]], align
584 // CK0-DAG: [[PADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPADDR:%[^,]+]], align
585 // CK0-DAG: [[SZADDR]] = load [1 x i64]*, [1 x i64]** [[FPSZADDR:%[^,]+]], align
586 // CK0-DAG: [[MPRADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPMPRADDR:%[^,]+]], align
587 // CK0-DAG: [[FN:%.+]] = bitcast void (i8*, ...)* %{{.+}} to void (i8*,
588 // CK0-DAG: call void [[FN]](i8* %{{[^,]+}}, [1 x i8*]** [[FPBPADDR]], [1 x i8*]** [[FPPADDR]], [1 x i64]** [[FPSZADDR]], [1 x i8*]** [[FPMPRADDR]])
589 // CK0: }
590 
591 // CK0: define internal {{.*}}i32 [[OMP_TASK_ENTRY_25]](i32 {{.*}}%{{[^,]+}}, [[KMP_TASK_T_WITH_PRIVATES_7]]* noalias %{{[^,]+}})
592 // CK0:   call void [[OMP_OUTLINED_23]]
593 // CK0:   ret i32 0
594 // CK0: }
595 
596 // CK0: define internal void [[OMP_OUTLINED_32:@.+]](i32{{.*}} %{{[^,]+}}, i32* noalias %{{[^,]+}}, i8* noalias %{{[^,]+}}
597 // CK0-DAG: call void @__tgt_target_data_update_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* [[SZ:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[FNWTYPES]], i32 0, i32 0), i8** null, i8** [[MPR:%.+]])
598 // CK0-DAG: [[BP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
599 // CK0-DAG: [[P]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
600 // CK0-DAG: [[SZ]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SZADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
601 // CK0-DAG: [[MPR]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPRADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
602 // CK0-DAG: [[BPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPBPADDR:%[^,]+]], align
603 // CK0-DAG: [[PADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPADDR:%[^,]+]], align
604 // CK0-DAG: [[SZADDR]] = load [1 x i64]*, [1 x i64]** [[FPSZADDR:%[^,]+]], align
605 // CK0-DAG: [[MPRADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPMPRADDR:%[^,]+]], align
606 // CK0-DAG: [[FN:%.+]] = bitcast void (i8*, ...)* %{{.+}} to void (i8*,
607 // CK0-DAG: call void [[FN]](i8* %{{[^,]+}}, [1 x i8*]** [[FPBPADDR]], [1 x i8*]** [[FPPADDR]], [1 x i64]** [[FPSZADDR]], [1 x i8*]** [[FPMPRADDR]])
608 // CK0: }
609 
610 // CK0: define internal {{.*}}i32 [[OMP_TASK_ENTRY_34]](i32 {{.*}}%{{[^,]+}}, [[KMP_TASK_T_WITH_PRIVATES_10]]* noalias %{{[^,]+}})
611 // CK0:   call void [[OMP_OUTLINED_32]]
612 // CK0:   ret i32 0
613 // CK0: }
614 
615 #endif // CK0
616 
617 
618 ///==========================================================================///
619 // RUN: %clang_cc1 -DCK1 -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix CK1 --check-prefix CK1-64 %s
620 // RUN: %clang_cc1 -DCK1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
621 // RUN: %clang_cc1 -DCK1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix CK1 --check-prefix CK1-64 %s
622 // RUN: %clang_cc1 -DCK1 -verify -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix CK1 --check-prefix CK1-32 %s
623 // RUN: %clang_cc1 -DCK1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
624 // RUN: %clang_cc1 -DCK1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix CK1 --check-prefix CK1-32 %s
625 
626 // RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
627 // RUN: %clang_cc1 -DCK1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
628 // RUN: %clang_cc1 -DCK1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
629 // RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
630 // RUN: %clang_cc1 -DCK1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
631 // RUN: %clang_cc1 -DCK1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
632 
633 #ifdef CK1
634 // C++ template
635 
636 template <class T>
637 class C {
638 public:
639   T a;
640 };
641 
642 #pragma omp declare mapper(id: C<int> s) map(s.a)
643 
644 // CK1-LABEL: define {{.*}}void @.omp_mapper.{{.*}}C{{.*}}.id{{.*}}(i8*{{.*}}, i8*{{.*}}, i8*{{.*}}, i64{{.*}}, i64{{.*}}, i8*{{.*}})
645 // CK1: store i8* %{{[^,]+}}, i8** [[HANDLEADDR:%[^,]+]]
646 // CK1: store i8* %{{[^,]+}}, i8** [[BPTRADDR:%[^,]+]]
647 // CK1: store i8* %{{[^,]+}}, i8** [[VPTRADDR:%[^,]+]]
648 // CK1: store i64 %{{[^,]+}}, i{{64|32}}* [[SIZEADDR:%[^,]+]]
649 // CK1: store i64 %{{[^,]+}}, i64* [[TYPEADDR:%[^,]+]]
650 // CK1-DAG: [[BYTESIZE:%.+]] = load i64, i64* [[SIZEADDR]]
651 // CK1-DAG: [[SIZE:%.+]] = udiv exact i64 [[BYTESIZE]], 4
652 // CK1-DAG: [[TYPE:%.+]] = load i64, i64* [[TYPEADDR]]
653 // CK1-DAG: [[HANDLE:%.+]] = load i8*, i8** [[HANDLEADDR]]
654 // CK1-DAG: [[BPTR:%.+]] = load i8*, i8** [[BPTRADDR]]
655 // CK1-DAG: [[BEGIN:%.+]] = load i8*, i8** [[VPTRADDR]]
656 // CK1-DAG: [[PTRBEGIN:%.+]] = bitcast i8* [[BEGIN]] to %class.C*
657 // CK1-DAG: [[PTREND:%.+]] = getelementptr %class.C, %class.C* [[PTRBEGIN]], i64 [[SIZE]]
658 // CK1-DAG: [[ISARRAY:%.+]] = icmp sgt i64 [[SIZE]], 1
659 // CK1-DAG: [[BPTRI:%.+]] = ptrtoint i8* [[BPTR]] to i64
660 // CK1-DAG: [[PTRI:%.+]] = ptrtoint i8* [[BEGIN]] to i64
661 // CK1-DAG: [[DIF:%.+]] = sub i64 [[BPTRI]], [[PTRI]]
662 // CK1-DAG: [[NORM:%.+]] = sdiv exact i64 [[DIF]], ptrtoint (i8* getelementptr (i8, i8* null, i32 1) to i64)
663 // CK1-DAG: [[PTRSNE:%.+]] = icmp ne i64 [[NORM]], 0
664 // CK1-DAG: [[PTRANDOBJ:%.+]] = and i64 [[TYPE]], 16
665 // CK1-DAG: [[ISPTRANDOBJ:%.+]] = icmp ne i64 [[PTRANDOBJ]], 0
666 // CK1-DAG: [[CMPA:%.+]] = and i1 [[PTRSNE]], [[ISPTRANDOBJ]]
667 // CK1-DAG: [[CMP:%.+]] = or i1 [[ISARRAY]], [[CMPA]]
668 // CK1-DAG: [[TYPEDEL:%.+]] = and i64 [[TYPE]], 8
669 // CK1-DAG: [[ISNOTDEL:%.+]] = icmp eq i64 [[TYPEDEL]], 0
670 // CK1-DAG: [[CMP1:%.+]] = and i1 [[CMP]], [[ISNOTDEL]]
671 // CK1: br i1 [[CMP1]], label %[[INITEVALDEL:[^,]+]], label %[[LHEAD:[^,]+]]
672 
673 // CK1: [[INITEVALDEL]]
674 // CK1-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 4
675 // CK1-DAG: [[ITYPE:%.+]] = and i64 [[TYPE]], 281474976710652
676 // CK1: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTR]], i8* [[BEGIN]], i64 [[ARRSIZE]], i64 [[ITYPE]], {{.*}})
677 // CK1: br label %[[LHEAD:[^,]+]]
678 
679 // CK1: [[LHEAD]]
680 // CK1: [[ISEMPTY:%.+]] = icmp eq %class.C* [[PTRBEGIN]], [[PTREND]]
681 // CK1: br i1 [[ISEMPTY]], label %[[DONE:[^,]+]], label %[[LBODY:[^,]+]]
682 // CK1: [[LBODY]]
683 // CK1: [[PTR:%.+]] = phi %class.C* [ [[PTRBEGIN]], %{{.+}} ], [ [[PTRNEXT:%.+]], %[[LCORRECT:[^,]+]] ]
684 // CK1-DAG: [[ABEGIN:%.+]] = getelementptr inbounds %class.C, %class.C* [[PTR]], i32 0, i32 0
685 // CK1-DAG: [[PRESIZE:%.+]] = call i64 @__tgt_mapper_num_components(i8* [[HANDLE]])
686 // CK1-DAG: [[SHIPRESIZE:%.+]] = shl i64 [[PRESIZE]], 48
687 // CK1-DAG: [[BPTRADDR1BC:%.+]] = bitcast %class.C* [[PTR]] to i8*
688 // CK1-DAG: [[PTRADDR1BC:%.+]] = bitcast i32* [[ABEGIN]] to i8*
689 // CK1-DAG: [[MEMBERTYPE:%.+]] = add nuw i64 3, [[SHIPRESIZE]]
690 // CK1-DAG: [[TYPETF:%.+]] = and i64 [[TYPE]], 3
691 // CK1-DAG: [[ISALLOC:%.+]] = icmp eq i64 [[TYPETF]], 0
692 // CK1-DAG: br i1 [[ISALLOC]], label %[[ALLOC:[^,]+]], label %[[ALLOCELSE:[^,]+]]
693 // CK1-DAG: [[ALLOC]]
694 // CK1-DAG: [[ALLOCTYPE:%.+]] = and i64 [[MEMBERTYPE]], -4
695 // CK1-DAG: br label %[[TYEND:[^,]+]]
696 // CK1-DAG: [[ALLOCELSE]]
697 // CK1-DAG: [[ISTO:%.+]] = icmp eq i64 [[TYPETF]], 1
698 // CK1-DAG: br i1 [[ISTO]], label %[[TO:[^,]+]], label %[[TOELSE:[^,]+]]
699 // CK1-DAG: [[TO]]
700 // CK1-DAG: [[TOTYPE:%.+]] = and i64 [[MEMBERTYPE]], -3
701 // CK1-DAG: br label %[[TYEND]]
702 // CK1-DAG: [[TOELSE]]
703 // CK1-DAG: [[ISFROM:%.+]] = icmp eq i64 [[TYPETF]], 2
704 // CK1-DAG: br i1 [[ISFROM]], label %[[FROM:[^,]+]], label %[[TYEND]]
705 // CK1-DAG: [[FROM]]
706 // CK1-DAG: [[FROMTYPE:%.+]] = and i64 [[MEMBERTYPE]], -2
707 // CK1-DAG: br label %[[TYEND]]
708 // CK1-DAG: [[TYEND]]
709 // CK1-DAG: [[TYPE1:%.+]] = phi i64 [ [[ALLOCTYPE]], %[[ALLOC]] ], [ [[TOTYPE]], %[[TO]] ], [ [[FROMTYPE]], %[[FROM]] ], [ [[MEMBERTYPE]], %[[TOELSE]] ]
710 // CK1: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTRADDR1BC]], i8* [[PTRADDR1BC]], i64 4, i64 [[TYPE1]], {{.*}})
711 // CK1: [[PTRNEXT]] = getelementptr %class.C, %class.C* [[PTR]], i32 1
712 // CK1: [[ISDONE:%.+]] = icmp eq %class.C* [[PTRNEXT]], [[PTREND]]
713 // CK1: br i1 [[ISDONE]], label %[[LEXIT:[^,]+]], label %[[LBODY]]
714 
715 // CK1: [[LEXIT]]
716 // CK1: [[ISARRAY:%.+]] = icmp sgt i64 [[SIZE]], 1
717 // CK1: [[TYPEDEL:%.+]] = and i64 [[TYPE]], 8
718 // CK1: [[ISNOTDEL:%.+]] = icmp ne i64 [[TYPEDEL]], 0
719 // CK1: [[CMP1:%.+]] = and i1 [[ISARRAY]], [[ISNOTDEL]]
720 // CK1-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 4
721 // CK1-DAG: [[DTYPE:%.+]] = and i64 [[TYPE]], 281474976710652
722 // CK1: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTR]], i8* [[BEGIN]], i64 [[ARRSIZE]], i64 [[DTYPE]], {{.*}})
723 // CK1: br label %[[DONE]]
724 // CK1: [[DONE]]
725 // CK1: ret void
726 
727 #endif // CK1
728 
729 
730 ///==========================================================================///
731 // RUN: %clang_cc1 -DCK2 -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix CK2 --check-prefix CK2-64 %s
732 // RUN: %clang_cc1 -DCK2 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
733 // RUN: %clang_cc1 -DCK2 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix CK2 --check-prefix CK2-64 %s
734 // RUN: %clang_cc1 -DCK2 -verify -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix CK2 --check-prefix CK2-32 %s
735 // RUN: %clang_cc1 -DCK2 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
736 // RUN: %clang_cc1 -DCK2 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix CK2 --check-prefix CK2-32 %s
737 
738 // RUN: %clang_cc1 -DCK2 -verify -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
739 // RUN: %clang_cc1 -DCK2 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
740 // RUN: %clang_cc1 -DCK2 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
741 // RUN: %clang_cc1 -DCK2 -verify -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
742 // RUN: %clang_cc1 -DCK2 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
743 // RUN: %clang_cc1 -DCK2 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
744 
745 #ifdef CK2
746 // Nested mappers.
747 
748 class B {
749 public:
750   double a;
751 };
752 
753 class C {
754 public:
755   double a;
756   B b;
757 };
758 
759 #pragma omp declare mapper(B s) map(s.a)
760 
761 #pragma omp declare mapper(id: C s) map(s.b)
762 
763 // CK2: define {{.*}}void [[BMPRFUNC:@[.]omp_mapper[.].*B[.]default]](i8*{{.*}}, i8*{{.*}}, i8*{{.*}}, i64{{.*}}, i64{{.*}}, i8*{{.*}})
764 
765 // CK2-LABEL: define {{.*}}void @.omp_mapper.{{.*}}C{{.*}}.id(i8*{{.*}}, i8*{{.*}}, i8*{{.*}}, i64{{.*}}, i64{{.*}}, i8*{{.*}})
766 // CK2: store i8* %{{[^,]+}}, i8** [[HANDLEADDR:%[^,]+]]
767 // CK2: store i8* %{{[^,]+}}, i8** [[BPTRADDR:%[^,]+]]
768 // CK2: store i8* %{{[^,]+}}, i8** [[VPTRADDR:%[^,]+]]
769 // CK2: store i64 %{{[^,]+}}, i{{64|32}}* [[SIZEADDR:%[^,]+]]
770 // CK2: store i64 %{{[^,]+}}, i64* [[TYPEADDR:%[^,]+]]
771 // CK2-DAG: [[BYTESIZE:%.+]] = load i64, i64* [[SIZEADDR]]
772 // CK2-DAG: [[SIZE:%.+]] = udiv exact i64 [[BYTESIZE]], 16
773 // CK2-DAG: [[TYPE:%.+]] = load i64, i64* [[TYPEADDR]]
774 // CK2-DAG: [[HANDLE:%.+]] = load i8*, i8** [[HANDLEADDR]]
775 // CK2-DAG: [[BPTR:%.+]] = load i8*, i8** [[BPTRADDR]]
776 // CK2-DAG: [[BEGIN:%.+]] = load i8*, i8** [[VPTRADDR]]
777 // CK2-DAG: [[PTRBEGIN:%.+]] = bitcast i8* [[BEGIN]] to %class.C*
778 // CK2-DAG: [[PTREND:%.+]] = getelementptr %class.C, %class.C* [[PTRBEGIN]], i64 [[SIZE]]
779 // CK2-DAG: [[ISARRAY:%.+]] = icmp sgt i64 [[SIZE]], 1
780 // CK2-DAG: [[BPTRI:%.+]] = ptrtoint i8* [[BPTR]] to i64
781 // CK2-DAG: [[PTRI:%.+]] = ptrtoint i8* [[BEGIN]] to i64
782 // CK2-DAG: [[DIF:%.+]] = sub i64 [[BPTRI]], [[PTRI]]
783 // CK2-DAG: [[NORM:%.+]] = sdiv exact i64 [[DIF]], ptrtoint (i8* getelementptr (i8, i8* null, i32 1) to i64)
784 // CK2-DAG: [[PTRSNE:%.+]] = icmp ne i64 [[NORM]], 0
785 // CK2-DAG: [[PTRANDOBJ:%.+]] = and i64 [[TYPE]], 16
786 // CK2-DAG: [[ISPTRANDOBJ:%.+]] = icmp ne i64 [[PTRANDOBJ]], 0
787 // CK2-DAG: [[CMPA:%.+]] = and i1 [[PTRSNE]], [[ISPTRANDOBJ]]
788 // CK2-DAG: [[CMP:%.+]] = or i1 [[ISARRAY]], [[CMPA]]
789 // CK2-DAG: [[TYPEDEL:%.+]] = and i64 [[TYPE]], 8
790 // CK2-DAG: [[ISNOTDEL:%.+]] = icmp eq i64 [[TYPEDEL]], 0
791 // CK2-DAG: [[CMP1:%.+]] = and i1 [[CMP]], [[ISNOTDEL]]
792 // CK2: br i1 [[CMP1]], label %[[INITEVALDEL:[^,]+]], label %[[LHEAD:[^,]+]]
793 
794 // CK2: [[INITEVALDEL]]
795 // CK2-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 16
796 // CK2-DAG: [[ITYPE:%.+]] = and i64 [[TYPE]], 281474976710652
797 // CK2: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTR]], i8* [[BEGIN]], i64 [[ARRSIZE]], i64 [[ITYPE]], {{.*}})
798 // CK2: br label %[[LHEAD:[^,]+]]
799 
800 // CK2: [[LHEAD]]
801 // CK2: [[ISEMPTY:%.+]] = icmp eq %class.C* [[PTRBEGIN]], [[PTREND]]
802 // CK2: br i1 [[ISEMPTY]], label %[[DONE:[^,]+]], label %[[LBODY:[^,]+]]
803 // CK2: [[LBODY]]
804 // CK2: [[PTR:%.+]] = phi %class.C* [ [[PTRBEGIN]], %{{.+}} ], [ [[PTRNEXT:%.+]], %[[LCORRECT:[^,]+]] ]
805 // CK2-DAG: [[BBEGIN:%.+]] = getelementptr inbounds %class.C, %class.C* [[PTR]], i32 0, i32 1
806 // CK2-DAG: [[PRESIZE:%.+]] = call i64 @__tgt_mapper_num_components(i8* [[HANDLE]])
807 // CK2-DAG: [[SHIPRESIZE:%.+]] = shl i64 [[PRESIZE]], 48
808 // CK2-DAG: [[BPTRADDR1BC:%.+]] = bitcast %class.C* [[PTR]] to i8*
809 // CK2-DAG: [[PTRADDR1BC:%.+]] = bitcast %class.B* [[BBEGIN]] to i8*
810 // CK2-DAG: [[MEMBERTYPE:%.+]] = add nuw i64 3, [[SHIPRESIZE]]
811 // CK2-DAG: [[TYPETF:%.+]] = and i64 [[TYPE]], 3
812 // CK2-DAG: [[ISALLOC:%.+]] = icmp eq i64 [[TYPETF]], 0
813 // CK2-DAG: br i1 [[ISALLOC]], label %[[ALLOC:[^,]+]], label %[[ALLOCELSE:[^,]+]]
814 // CK2-DAG: [[ALLOC]]
815 // CK2-DAG: [[ALLOCTYPE:%.+]] = and i64 [[MEMBERTYPE]], -4
816 // CK2-DAG: br label %[[TYEND:[^,]+]]
817 // CK2-DAG: [[ALLOCELSE]]
818 // CK2-DAG: [[ISTO:%.+]] = icmp eq i64 [[TYPETF]], 1
819 // CK2-DAG: br i1 [[ISTO]], label %[[TO:[^,]+]], label %[[TOELSE:[^,]+]]
820 // CK2-DAG: [[TO]]
821 // CK2-DAG: [[TOTYPE:%.+]] = and i64 [[MEMBERTYPE]], -3
822 // CK2-DAG: br label %[[TYEND]]
823 // CK2-DAG: [[TOELSE]]
824 // CK2-DAG: [[ISFROM:%.+]] = icmp eq i64 [[TYPETF]], 2
825 // CK2-DAG: br i1 [[ISFROM]], label %[[FROM:[^,]+]], label %[[TYEND]]
826 // CK2-DAG: [[FROM]]
827 // CK2-DAG: [[FROMTYPE:%.+]] = and i64 [[MEMBERTYPE]], -2
828 // CK2-DAG: br label %[[TYEND]]
829 // CK2-DAG: [[TYEND]]
830 // CK2-DAG: [[TYPE1:%.+]] = phi i64 [ [[ALLOCTYPE]], %[[ALLOC]] ], [ [[TOTYPE]], %[[TO]] ], [ [[FROMTYPE]], %[[FROM]] ], [ [[MEMBERTYPE]], %[[TOELSE]] ]
831 // CK2: call void [[BMPRFUNC]](i8* [[HANDLE]], i8* [[BPTRADDR1BC]], i8* [[PTRADDR1BC]], i64 8, i64 [[TYPE1]], {{.*}})
832 // CK2: [[PTRNEXT]] = getelementptr %class.C, %class.C* [[PTR]], i32 1
833 // CK2: [[ISDONE:%.+]] = icmp eq %class.C* [[PTRNEXT]], [[PTREND]]
834 // CK2: br i1 [[ISDONE]], label %[[LEXIT:[^,]+]], label %[[LBODY]]
835 
836 // CK2: [[LEXIT]]
837 // CK2: [[ISARRAY:%.+]] = icmp sgt i64 [[SIZE]], 1
838 // CK2: [[TYPEDEL:%.+]] = and i64 [[TYPE]], 8
839 // CK2: [[ISNOTDEL:%.+]] = icmp ne i64 [[TYPEDEL]], 0
840 // CK2: [[CMP1:%.+]] = and i1 [[ISARRAY]], [[ISNOTDEL]]
841 // CK2: br i1 [[CMP1]], label %[[EVALDEL:[^,]+]], label %[[DONE]]
842 // CK2: [[EVALDEL]]
843 // CK2-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 16
844 // CK2-DAG: [[DTYPE:%.+]] = and i64 [[TYPE]], 281474976710652
845 // CK2: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTR]], i8* [[BEGIN]], i64 [[ARRSIZE]], i64 [[DTYPE]], {{.*}})
846 // CK2: br label %[[DONE]]
847 // CK2: [[DONE]]
848 // CK2: ret void
849 
850 #endif // CK2
851 
852 
853 ///==========================================================================///
854 // RUN: %clang_cc1 -DCK3 -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix CK3 %s
855 // RUN: %clang_cc1 -DCK3 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
856 // RUN: %clang_cc1 -DCK3 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix CK3 %s
857 // RUN: %clang_cc1 -DCK3 -verify -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix CK3 %s
858 // RUN: %clang_cc1 -DCK3 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
859 // RUN: %clang_cc1 -DCK3 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix CK3 %s
860 
861 // RUN: %clang_cc1 -DCK3 -verify -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
862 // RUN: %clang_cc1 -DCK3 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
863 // RUN: %clang_cc1 -DCK3 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
864 // RUN: %clang_cc1 -DCK3 -verify -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
865 // RUN: %clang_cc1 -DCK3 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
866 // RUN: %clang_cc1 -DCK3 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
867 
868 #ifdef CK3
869 // map of array sections and nested components.
870 
871 // CK3-LABEL: @.__omp_offloading_{{.*}}foo{{.*}}.region_id = weak constant i8 0
872 // CK3-DAG: [[SIZES:@.+]] = {{.+}}constant [2 x i64] [i64 {{8|16}}, i64 {{80|160}}]
873 // CK3-DAG: [[TYPES:@.+]] = {{.+}}constant [2 x i64] [i64 35, i64 35]
874 
875 class C {
876 public:
877   int a;
878   double *b;
879 };
880 
881 class B {
882 public:
883   C c;
884 };
885 
886 #pragma omp declare mapper(id: C s) map(s.a, s.b[0:2])
887 
888 // CK3: define {{.*}}void [[MPRFUNC:@[.]omp_mapper[.].*C[.]id]](i8*{{.*}}, i8*{{.*}}, i8*{{.*}}, i64{{.*}}, i64{{.*}}, i8*{{.*}})
889 
890 // CK3-LABEL: define {{.*}}void @{{.*}}foo{{.*}}
891 void foo(int a){
892   // CK3-DAG: [[CVAL:%.+]] = alloca [10 x %class.C]
893   // CK3-DAG: [[BVAL:%.+]] = alloca %class.B
894   C c[10];
895   B b;
896 
897   // CK3-DAG: [[BC:%.+]] = getelementptr inbounds %class.B, %class.B* [[BVAL]], i32 0, i32 0
898 
899   // CK3-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 2, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]])
900   // CK3-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
901   // CK3-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
902   // CK3-DAG: [[MPRGEP]] = bitcast [2 x i8*]* [[MPR:%[^,]+]] to i8**
903   // CK3-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
904   // CK3-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 0
905   // CK3-DAG: [[MPR1:%.+]] = getelementptr inbounds {{.+}}[[MPR]], i{{64|32}} 0, i{{64|32}} 0
906   // CK3-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to %class.B**
907   // CK3-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to %class.C**
908   // CK3-DAG: store %class.B* [[BVAL]], %class.B** [[CBP1]]
909   // CK3-DAG: store %class.C* [[BC]], %class.C** [[CP1]]
910   // CK3-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64, i8*)* [[MPRFUNC]] to i8*), i8** [[MPR1]]
911   // CK3-DAG: [[BP2:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 1
912   // CK3-DAG: [[P2:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 1
913   // CK3-DAG: [[MPR2:%.+]] = getelementptr inbounds {{.+}}[[MPR]], i{{64|32}} 0, i{{64|32}} 1
914   // CK3-DAG: [[CBP2:%.+]] = bitcast i8** [[BP2]] to [10 x %class.C]**
915   // CK3-DAG: [[CP2:%.+]] = bitcast i8** [[P2]] to %class.C**
916   // CK3-DAG: store [10 x %class.C]* [[CVAL]], [10 x %class.C]** [[CBP2]]
917   // CK3-DAG: [[CVALGEP:%.+]] = getelementptr inbounds {{.+}}[[CVAL]], i{{64|32}} 0, i{{64|32}} 0
918   // CK3-DAG: store %class.C* [[CVALGEP]], %class.C** [[CP2]]
919   // CK3-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64, i8*)* [[MPRFUNC]] to i8*), i8** [[MPR2]]
920   // CK3: call void [[KERNEL:@.+]](%class.B* [[BVAL]], [10 x %class.C]* [[CVAL]])
921   #pragma omp target map(mapper(id),tofrom: c[0:10], b.c)
922   for (int i = 0; i < 10; i++) {
923     b.c.a += ++c[i].a;
924   }
925 }
926 
927 
928 // CK3: define internal void [[KERNEL]](%class.B* {{[^,]+}}, [10 x %class.C]* {{[^,]+}})
929 
930 #endif // CK3
931 
932 ///==========================================================================///
933 // RUN: %clang_cc1 -DCK4 -verify -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix CK4 --check-prefix CK4-64 %s
934 // RUN: %clang_cc1 -DCK4 -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
935 // RUN: %clang_cc1 -DCK4 -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix CK4 --check-prefix CK4-64 %s
936 // RUN: %clang_cc1 -DCK4 -verify -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix CK4 --check-prefix CK4-32 %s
937 // RUN: %clang_cc1 -DCK4 -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
938 // RUN: %clang_cc1 -DCK4 -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix CK4 --check-prefix CK4-32 %s
939 
940 // RUN: %clang_cc1 -DCK4 -verify -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
941 // RUN: %clang_cc1 -DCK4 -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
942 // RUN: %clang_cc1 -DCK4 -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
943 // RUN: %clang_cc1 -DCK4 -verify -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm -femit-all-decls -disable-llvm-passes %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
944 // RUN: %clang_cc1 -DCK4 -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -femit-all-decls -disable-llvm-passes -o %t %s
945 // RUN: %clang_cc1 -DCK4 -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -femit-all-decls -disable-llvm-passes -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
946 
947 #ifdef CK4
948 // Mapper function code generation and runtime interface.
949 
950 // CK4-64: [[TSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 16]
951 // CK4-32: [[TSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 8]
952 // PRESENT=0x1000 | TO=0x1 = 0x1001
953 // CK4: [[TTYPES:@.+]] = {{.+}}constant [1 x i64] [i64 [[#0x1001]]]
954 
955 // CK4-64: [[FSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 16]
956 // CK4-32: [[FSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 8]
957 // PRESENT=0x1000 | FROM=0x2 = 0x1002
958 // CK4: [[FTYPES:@.+]] = {{.+}}constant [1 x i64] [i64 [[#0x1002]]]
959 
960 class C {
961 public:
962   int a;
963   double *b;
964 };
965 
966 #pragma omp declare mapper(id: C s) map(s.a, s.b[0:2])
967 
968 // CK4: define {{.*}}void [[MPRFUNC:@[.]omp_mapper[.].*C[.]id]](i8*{{.*}}, i8*{{.*}}, i8*{{.*}}, i64{{.*}}, i64{{.*}}, i8*{{.*}})
969 // CK4: store i8* %{{[^,]+}}, i8** [[HANDLEADDR:%[^,]+]]
970 // CK4: store i8* %{{[^,]+}}, i8** [[BPTRADDR:%[^,]+]]
971 // CK4: store i8* %{{[^,]+}}, i8** [[VPTRADDR:%[^,]+]]
972 // CK4: store i64 %{{[^,]+}}, i{{64|32}}* [[SIZEADDR:%[^,]+]]
973 // CK4: store i64 %{{[^,]+}}, i64* [[TYPEADDR:%[^,]+]]
974 // CK4-DAG: [[BYTESIZE:%.+]] = load i64, i64* [[SIZEADDR]]
975 // CK4-64-DAG: [[SIZE:%.+]] = udiv exact i64 [[BYTESIZE]], 16
976 // CK4-32-DAG: [[SIZE:%.+]] = udiv exact i64 [[BYTESIZE]], 8
977 // CK4-DAG: [[TYPE:%.+]] = load i64, i64* [[TYPEADDR]]
978 // CK4-DAG: [[HANDLE:%.+]] = load i8*, i8** [[HANDLEADDR]]
979 // CK4-DAG: [[BPTR:%.+]] = load i8*, i8** [[BPTRADDR]]
980 // CK4-DAG: [[BEGIN:%.+]] = load i8*, i8** [[VPTRADDR]]
981 // CK4-DAG: [[PTRBEGIN:%.+]] = bitcast i8* [[BEGIN]] to %class.C*
982 // CK4-DAG: [[PTREND:%.+]] = getelementptr %class.C, %class.C* [[PTRBEGIN]], i64 [[SIZE]]
983 // CK4-DAG: [[ISARRAY:%.+]] = icmp sgt i64 [[SIZE]], 1
984 // CK4-DAG: [[BPTRI:%.+]] = ptrtoint i8* [[BPTR]] to i64
985 // CK4-DAG: [[PTRI:%.+]] = ptrtoint i8* [[BEGIN]] to i64
986 // CK4-DAG: [[DIF:%.+]] = sub i64 [[BPTRI]], [[PTRI]]
987 // CK4-DAG: [[NORM:%.+]] = sdiv exact i64 [[DIF]], ptrtoint (i8* getelementptr (i8, i8* null, i32 1) to i64)
988 // CK4-DAG: [[PTRSNE:%.+]] = icmp ne i64 [[NORM]], 0
989 // CK4-DAG: [[PTRANDOBJ:%.+]] = and i64 [[TYPE]], 16
990 // CK4-DAG: [[ISPTRANDOBJ:%.+]] = icmp ne i64 [[PTRANDOBJ]], 0
991 // CK4-DAG: [[CMPA:%.+]] = and i1 [[PTRSNE]], [[ISPTRANDOBJ]]
992 // CK4-DAG: [[CMP:%.+]] = or i1 [[ISARRAY]], [[CMPA]]
993 // CK4-DAG: [[TYPEDEL:%.+]] = and i64 [[TYPE]], 8
994 // CK4-DAG: [[ISNOTDEL:%.+]] = icmp eq i64 [[TYPEDEL]], 0
995 // CK4-DAG: [[CMP1:%.+]] = and i1 [[CMP]], [[ISNOTDEL]]
996 // CK4: br i1 [[CMP1]], label %[[INITEVALDEL:[^,]+]], label %[[LHEAD:[^,]+]]
997 
998 // CK4: [[INITEVALDEL]]
999 // CK4-64-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 16
1000 // CK4-32-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 8
1001 // CK4-DAG: [[ITYPE:%.+]] = and i64 [[TYPE]], 281474976710652
1002 // CK4: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTR]], i8* [[BEGIN]], i64 [[ARRSIZE]], i64 [[ITYPE]], {{.*}})
1003 // CK4: br label %[[LHEAD:[^,]+]]
1004 
1005 // CK4: [[LHEAD]]
1006 // CK4: [[ISEMPTY:%.+]] = icmp eq %class.C* [[PTRBEGIN]], [[PTREND]]
1007 // CK4: br i1 [[ISEMPTY]], label %[[DONE:[^,]+]], label %[[LBODY:[^,]+]]
1008 // CK4: [[LBODY]]
1009 // CK4: [[PTR:%.+]] = phi %class.C* [ [[PTRBEGIN]], %{{.+}} ], [ [[PTRNEXT:%.+]], %[[LCORRECT:[^,]+]] ]
1010 // CK4-DAG: [[ABEGIN:%.+]] = getelementptr inbounds %class.C, %class.C* [[PTR]], i32 0, i32 0
1011 // CK4-DAG: [[BBEGIN:%.+]] = getelementptr inbounds %class.C, %class.C* [[PTR]], i32 0, i32 1
1012 // CK4-DAG: [[BBEGIN2:%.+]] = getelementptr inbounds %class.C, %class.C* [[PTR]], i32 0, i32 1
1013 // CK4-DAG: [[BARRBEGIN:%.+]] = load double*, double** [[BBEGIN2]]
1014 // CK4-DAG: [[BARRBEGINGEP:%.+]] = getelementptr inbounds double, double* [[BARRBEGIN]], i[[sz:64|32]] 0
1015 // CK4-DAG: [[BEND:%.+]] = getelementptr double*, double** [[BBEGIN]], i32 1
1016 // CK4-DAG: [[ABEGINV:%.+]] = bitcast i32* [[ABEGIN]] to i8*
1017 // CK4-DAG: [[BENDV:%.+]] = bitcast double** [[BEND]] to i8*
1018 // CK4-DAG: [[ABEGINI:%.+]] = ptrtoint i8* [[ABEGINV]] to i64
1019 // CK4-DAG: [[BENDI:%.+]] = ptrtoint i8* [[BENDV]] to i64
1020 // CK4-DAG: [[CSIZE:%.+]] = sub i64 [[BENDI]], [[ABEGINI]]
1021 // CK4-DAG: [[CUSIZE:%.+]] = sdiv exact i64 [[CSIZE]], ptrtoint (i8* getelementptr (i8, i8* null, i32 1) to i64)
1022 // CK4-DAG: [[BPTRADDR0BC:%.+]] = bitcast %class.C* [[PTR]] to i8*
1023 // CK4-DAG: [[PTRADDR0BC:%.+]] = bitcast i32* [[ABEGIN]] to i8*
1024 // CK4-DAG: [[PRESIZE:%.+]] = call i64 @__tgt_mapper_num_components(i8* [[HANDLE]])
1025 // CK4-DAG: [[SHIPRESIZE:%.+]] = shl i64 [[PRESIZE]], 48
1026 // CK4-DAG: [[MEMBERTYPE:%.+]] = add nuw i64 0, [[SHIPRESIZE]]
1027 // CK4-DAG: [[TYPETF:%.+]] = and i64 [[TYPE]], 3
1028 // CK4-DAG: [[ISALLOC:%.+]] = icmp eq i64 [[TYPETF]], 0
1029 // CK4-DAG: br i1 [[ISALLOC]], label %[[ALLOC:[^,]+]], label %[[ALLOCELSE:[^,]+]]
1030 // CK4-DAG: [[ALLOC]]
1031 // CK4-DAG: [[ALLOCTYPE:%.+]] = and i64 [[MEMBERTYPE]], -4
1032 // CK4-DAG: br label %[[TYEND:[^,]+]]
1033 // CK4-DAG: [[ALLOCELSE]]
1034 // CK4-DAG: [[ISTO:%.+]] = icmp eq i64 [[TYPETF]], 1
1035 // CK4-DAG: br i1 [[ISTO]], label %[[TO:[^,]+]], label %[[TOELSE:[^,]+]]
1036 // CK4-DAG: [[TO]]
1037 // CK4-DAG: [[TOTYPE:%.+]] = and i64 [[MEMBERTYPE]], -3
1038 // CK4-DAG: br label %[[TYEND]]
1039 // CK4-DAG: [[TOELSE]]
1040 // CK4-DAG: [[ISFROM:%.+]] = icmp eq i64 [[TYPETF]], 2
1041 // CK4-DAG: br i1 [[ISFROM]], label %[[FROM:[^,]+]], label %[[TYEND]]
1042 // CK4-DAG: [[FROM]]
1043 // CK4-DAG: [[FROMTYPE:%.+]] = and i64 [[MEMBERTYPE]], -2
1044 // CK4-DAG: br label %[[TYEND]]
1045 // CK4-DAG: [[TYEND]]
1046 // CK4-DAG: [[PHITYPE0:%.+]] = phi i64 [ [[ALLOCTYPE]], %[[ALLOC]] ], [ [[TOTYPE]], %[[TO]] ], [ [[FROMTYPE]], %[[FROM]] ], [ [[MEMBERTYPE]], %[[TOELSE]] ]
1047 // CK4: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTRADDR0BC]], i8* [[PTRADDR0BC]], i64 [[CUSIZE]], i64 [[PHITYPE0]], {{.*}})
1048 // CK4-DAG: [[BPTRADDR1BC:%.+]] = bitcast %class.C* [[PTR]] to i8*
1049 // CK4-DAG: [[PTRADDR1BC:%.+]] = bitcast i32* [[ABEGIN]] to i8*
1050 // 281474976710659 == 0x1,000,000,003
1051 // CK4-DAG: [[MEMBERTYPE:%.+]] = add nuw i64 281474976710659, [[SHIPRESIZE]]
1052 // CK4-DAG: [[TYPETF:%.+]] = and i64 [[TYPE]], 3
1053 // CK4-DAG: [[ISALLOC:%.+]] = icmp eq i64 [[TYPETF]], 0
1054 // CK4-DAG: br i1 [[ISALLOC]], label %[[ALLOC:[^,]+]], label %[[ALLOCELSE:[^,]+]]
1055 // CK4-DAG: [[ALLOC]]
1056 // CK4-DAG: [[ALLOCTYPE:%.+]] = and i64 [[MEMBERTYPE]], -4
1057 // CK4-DAG: br label %[[TYEND:[^,]+]]
1058 // CK4-DAG: [[ALLOCELSE]]
1059 // CK4-DAG: [[ISTO:%.+]] = icmp eq i64 [[TYPETF]], 1
1060 // CK4-DAG: br i1 [[ISTO]], label %[[TO:[^,]+]], label %[[TOELSE:[^,]+]]
1061 // CK4-DAG: [[TO]]
1062 // CK4-DAG: [[TOTYPE:%.+]] = and i64 [[MEMBERTYPE]], -3
1063 // CK4-DAG: br label %[[TYEND]]
1064 // CK4-DAG: [[TOELSE]]
1065 // CK4-DAG: [[ISFROM:%.+]] = icmp eq i64 [[TYPETF]], 2
1066 // CK4-DAG: br i1 [[ISFROM]], label %[[FROM:[^,]+]], label %[[TYEND]]
1067 // CK4-DAG: [[FROM]]
1068 // CK4-DAG: [[FROMTYPE:%.+]] = and i64 [[MEMBERTYPE]], -2
1069 // CK4-DAG: br label %[[TYEND]]
1070 // CK4-DAG: [[TYEND]]
1071 // CK4-DAG: [[TYPE1:%.+]] = phi i64 [ [[ALLOCTYPE]], %[[ALLOC]] ], [ [[TOTYPE]], %[[TO]] ], [ [[FROMTYPE]], %[[FROM]] ], [ [[MEMBERTYPE]], %[[TOELSE]] ]
1072 // CK4: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTRADDR1BC]], i8* [[PTRADDR1BC]], i64 4, i64 [[TYPE1]], {{.*}})
1073 // CK4-DAG: [[BPTRADDR2BC:%.+]] = bitcast double** [[BBEGIN]] to i8*
1074 // CK4-DAG: [[PTRADDR2BC:%.+]] = bitcast double* [[BARRBEGINGEP]] to i8*
1075 // 281474976710675 == 0x1,000,000,013
1076 // CK4-DAG: [[MEMBERTYPE:%.+]] = add nuw i64 281474976710675, [[SHIPRESIZE]]
1077 // CK4-DAG: [[TYPETF:%.+]] = and i64 [[TYPE]], 3
1078 // CK4-DAG: [[ISALLOC:%.+]] = icmp eq i64 [[TYPETF]], 0
1079 // CK4-DAG: br i1 [[ISALLOC]], label %[[ALLOC:[^,]+]], label %[[ALLOCELSE:[^,]+]]
1080 // CK4-DAG: [[ALLOC]]
1081 // CK4-DAG: [[ALLOCTYPE:%.+]] = and i64 [[MEMBERTYPE]], -4
1082 // CK4-DAG: br label %[[TYEND:[^,]+]]
1083 // CK4-DAG: [[ALLOCELSE]]
1084 // CK4-DAG: [[ISTO:%.+]] = icmp eq i64 [[TYPETF]], 1
1085 // CK4-DAG: br i1 [[ISTO]], label %[[TO:[^,]+]], label %[[TOELSE:[^,]+]]
1086 // CK4-DAG: [[TO]]
1087 // CK4-DAG: [[TOTYPE:%.+]] = and i64 [[MEMBERTYPE]], -3
1088 // CK4-DAG: br label %[[TYEND]]
1089 // CK4-DAG: [[TOELSE]]
1090 // CK4-DAG: [[ISFROM:%.+]] = icmp eq i64 [[TYPETF]], 2
1091 // CK4-DAG: br i1 [[ISFROM]], label %[[FROM:[^,]+]], label %[[TYEND]]
1092 // CK4-DAG: [[FROM]]
1093 // CK4-DAG: [[FROMTYPE:%.+]] = and i64 [[MEMBERTYPE]], -2
1094 // CK4-DAG: br label %[[TYEND]]
1095 // CK4-DAG: [[TYEND]]
1096 // CK4-DAG: [[TYPE2:%.+]] = phi i64 [ [[ALLOCTYPE]], %[[ALLOC]] ], [ [[TOTYPE]], %[[TO]] ], [ [[FROMTYPE]], %[[FROM]] ], [ [[MEMBERTYPE]], %[[TOELSE]] ]
1097 // CK4: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTRADDR2BC]], i8* [[PTRADDR2BC]], i64 16, i64 [[TYPE2]], {{.*}})
1098 // CK4: [[PTRNEXT]] = getelementptr %class.C, %class.C* [[PTR]], i32 1
1099 // CK4: [[ISDONE:%.+]] = icmp eq %class.C* [[PTRNEXT]], [[PTREND]]
1100 // CK4: br i1 [[ISDONE]], label %[[LEXIT:[^,]+]], label %[[LBODY]]
1101 
1102 // CK4: [[LEXIT]]
1103 // CK4: [[ISARRAY:%.+]] = icmp sgt i64 [[SIZE]], 1
1104 // CK4: [[TYPEDEL:%.+]] = and i64 [[TYPE]], 8
1105 // CK4: [[ISNOTDEL:%.+]] = icmp ne i64 [[TYPEDEL]], 0
1106 // CK4: [[CMP1:%.+]] = and i1 [[ISARRAY]], [[ISNOTDEL]]
1107 // CK4: br i1 [[CMP1]], label %[[EVALDEL:[^,]+]], label %[[DONE]]
1108 // CK4: [[EVALDEL]]
1109 // CK4-64-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 16
1110 // CK4-32-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 8
1111 // CK4-DAG: [[DTYPE:%.+]] = and i64 [[TYPE]], 281474976710652
1112 // CK4: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTR]], i8* [[BEGIN]], i64 [[ARRSIZE]], i64 [[DTYPE]], {{.*}})
1113 // CK4: br label %[[DONE]]
1114 // CK4: [[DONE]]
1115 // CK4: ret void
1116 
1117 
1118 // CK4-LABEL: define {{.*}}void @{{.*}}foo{{.*}}
1119 void foo(int a){
1120   int i = a;
1121   C c;
1122   c.a = a;
1123 
1124   // CK4-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[TGEPBP:%.+]], i8** [[TGEPP:%.+]], i64* getelementptr {{.+}}[1 x i64]* [[TSIZES]], i32 0, i32 0), {{.+}}getelementptr {{.+}}[1 x i64]* [[TTYPES]]{{.+}}, i8** null, i8** [[TMPRGEP:%.+]])
1125   // CK4-DAG: [[TGEPBP]] = getelementptr inbounds {{.+}}[[TBP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
1126   // CK4-DAG: [[TGEPP]] = getelementptr inbounds {{.+}}[[TP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
1127   // CK4-DAG: [[TMPRGEP]] = bitcast [1 x i8*]* [[TMPR:%[^,]+]] to i8**
1128   // CK4-DAG: [[TBP0:%.+]] = getelementptr inbounds {{.+}}[[TBP]], i{{.+}} 0, i{{.+}} 0
1129   // CK4-DAG: [[TP0:%.+]] = getelementptr inbounds {{.+}}[[TP]], i{{.+}} 0, i{{.+}} 0
1130   // CK4-DAG: [[TMPR1:%.+]] = getelementptr inbounds {{.+}}[[TMPR]], i[[sz]] 0, i[[sz]] 0
1131   // CK4-DAG: [[TCBP0:%.+]] = bitcast i8** [[TBP0]] to %class.C**
1132   // CK4-DAG: [[TCP0:%.+]] = bitcast i8** [[TP0]] to %class.C**
1133   // CK4-DAG: store %class.C* [[VAL:%[^,]+]], %class.C** [[TCBP0]]
1134   // CK4-DAG: store %class.C* [[VAL]], %class.C** [[TCP0]]
1135   // CK4-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64, i8*)* [[MPRFUNC]] to i8*), i8** [[TMPR1]]
1136   #pragma omp target update to(present, mapper(id): c)
1137 
1138   // CK4-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[FGEPBP:%.+]], i8** [[FGEPP:%.+]], i64* getelementptr {{.+}}[1 x i64]* [[FSIZES]], i32 0, i32 0), {{.+}}getelementptr {{.+}}[1 x i64]* [[FTYPES]]{{.+}}, i8** null, i8** [[FMPRGEP:%.+]])
1139   // CK4-DAG: [[FGEPBP]] = getelementptr inbounds {{.+}}[[FBP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
1140   // CK4-DAG: [[FGEPP]] = getelementptr inbounds {{.+}}[[FP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
1141   // CK4-DAG: [[FMPRGEP]] = bitcast [1 x i8*]* [[FMPR:%[^,]+]] to i8**
1142   // CK4-DAG: [[FBP0:%.+]] = getelementptr inbounds {{.+}}[[FBP]], i{{.+}} 0, i{{.+}} 0
1143   // CK4-DAG: [[FP0:%.+]] = getelementptr inbounds {{.+}}[[FP]], i{{.+}} 0, i{{.+}} 0
1144   // CK4-DAG: [[FMPR1:%.+]] = getelementptr inbounds {{.+}}[[FMPR]], i[[sz]] 0, i[[sz]] 0
1145   // CK4-DAG: [[FCBP0:%.+]] = bitcast i8** [[FBP0]] to %class.C**
1146   // CK4-DAG: [[FCP0:%.+]] = bitcast i8** [[FP0]] to %class.C**
1147   // CK4-DAG: store %class.C* [[VAL]], %class.C** [[FCBP0]]
1148   // CK4-DAG: store %class.C* [[VAL]], %class.C** [[FCP0]]
1149   // CK4-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64, i8*)* [[MPRFUNC]] to i8*), i8** [[FMPR1]]
1150   #pragma omp target update from(mapper(id), present: c)
1151 }
1152 
1153 #endif // CK4
1154 
1155 #endif // HEADER
1156