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 33]
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 33]
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 34]
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 34]
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 33]
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 34]
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 34]
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{{.*}})
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: [[PTRBEGIN:%.+]] = bitcast i8** [[VPTRADDR]] to %class.C**
101 // CK0-DAG: [[PTREND:%.+]] = getelementptr %class.C*, %class.C** [[PTRBEGIN]], i64 [[SIZE]]
102 // CK0-DAG: [[BPTR:%.+]] = load i8*, i8** [[BPTRADDR]]
103 // CK0-DAG: [[BEGIN:%.+]] = load i8*, i8** [[VPTRADDR]]
104 // CK0: [[ISARRAY:%.+]] = icmp sge i64 [[SIZE]], 1
105 // CK0: br i1 [[ISARRAY]], label %[[INITEVALDEL:[^,]+]], label %[[LHEAD:[^,]+]]
106 
107 // CK0: [[INITEVALDEL]]
108 // CK0: [[TYPEDEL:%.+]] = and i64 [[TYPE]], 8
109 // CK0: [[ISNOTDEL:%.+]] = icmp eq i64 [[TYPEDEL]], 0
110 // CK0: br i1 [[ISNOTDEL]], label %[[INIT:[^,]+]], label %[[LHEAD:[^,]+]]
111 // CK0: [[INIT]]
112 // CK0-64-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 16
113 // CK0-32-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 8
114 // CK0-DAG: [[ITYPE:%.+]] = and i64 [[TYPE]], -4
115 // CK0: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTR]], i8* [[BEGIN]], i64 [[ARRSIZE]], i64 [[ITYPE]])
116 // CK0: br label %[[LHEAD:[^,]+]]
117 
118 // CK0: [[LHEAD]]
119 // CK0: [[ISEMPTY:%.+]] = icmp eq %class.C** [[PTRBEGIN]], [[PTREND]]
120 // CK0: br i1 [[ISEMPTY]], label %[[DONE:[^,]+]], label %[[LBODY:[^,]+]]
121 // CK0: [[LBODY]]
122 // CK0: [[PTR:%.+]] = phi %class.C** [ [[PTRBEGIN]], %[[LHEAD]] ], [ [[PTRNEXT:%.+]], %[[LCORRECT:[^,]+]] ]
123 // CK0: [[OBJ:%.+]] = load %class.C*, %class.C** [[PTR]]
124 // CK0-DAG: [[ABEGIN:%.+]] = getelementptr inbounds %class.C, %class.C* [[OBJ]], i32 0, i32 0
125 // CK0-DAG: [[BBEGIN:%.+]] = getelementptr inbounds %class.C, %class.C* [[OBJ]], i32 0, i32 1
126 // CK0-DAG: [[BBEGIN2:%.+]] = getelementptr inbounds %class.C, %class.C* [[OBJ]], i32 0, i32 1
127 // CK0-DAG: [[BARRBEGIN:%.+]] = load double*, double** [[BBEGIN2]]
128 // CK0-DAG: [[BARRBEGINGEP:%.+]] = getelementptr inbounds double, double* [[BARRBEGIN]], i[[sz:64|32]] 0
129 // CK0-DAG: [[BEND:%.+]] = getelementptr double*, double** [[BBEGIN]], i32 1
130 // CK0-DAG: [[ABEGINV:%.+]] = bitcast i32* [[ABEGIN]] to i8*
131 // CK0-DAG: [[BENDV:%.+]] = bitcast double** [[BEND]] to i8*
132 // CK0-DAG: [[ABEGINI:%.+]] = ptrtoint i8* [[ABEGINV]] to i64
133 // CK0-DAG: [[BENDI:%.+]] = ptrtoint i8* [[BENDV]] to i64
134 // CK0-DAG: [[CSIZE:%.+]] = sub i64 [[BENDI]], [[ABEGINI]]
135 // CK0-DAG: [[CUSIZE:%.+]] = sdiv exact i64 [[CSIZE]], ptrtoint (i8* getelementptr (i8, i8* null, i32 1) to i64)
136 // CK0-DAG: [[BPTRADDR0BC:%.+]] = bitcast %class.C* [[OBJ]] to i8*
137 // CK0-DAG: [[PTRADDR0BC:%.+]] = bitcast i32* [[ABEGIN]] to i8*
138 // CK0-DAG: [[PRESIZE:%.+]] = call i64 @__tgt_mapper_num_components(i8* [[HANDLE]])
139 // CK0-DAG: [[SHIPRESIZE:%.+]] = shl i64 [[PRESIZE]], 48
140 // CK0-DAG: br label %[[MEMBER:[^,]+]]
141 // CK0-DAG: [[MEMBER]]
142 // CK0-DAG: br i1 true, label %[[LTYPE:[^,]+]], label %[[MEMBERCOM:[^,]+]]
143 // CK0-DAG: [[MEMBERCOM]]
144 // CK0-DAG: [[MEMBERCOMTYPE:%.+]] = add nuw i64 32, [[SHIPRESIZE]]
145 // CK0-DAG: br label %[[LTYPE]]
146 // CK0-DAG: [[LTYPE]]
147 // CK0-DAG: [[MEMBERTYPE:%.+]] = phi i64 [ 32, %[[MEMBER]] ], [ [[MEMBERCOMTYPE]], %[[MEMBERCOM]] ]
148 // CK0-DAG: [[TYPETF:%.+]] = and i64 [[TYPE]], 3
149 // CK0-DAG: [[ISALLOC:%.+]] = icmp eq i64 [[TYPETF]], 0
150 // CK0-DAG: br i1 [[ISALLOC]], label %[[ALLOC:[^,]+]], label %[[ALLOCELSE:[^,]+]]
151 // CK0-DAG: [[ALLOC]]
152 // CK0-DAG: [[ALLOCTYPE:%.+]] = and i64 [[MEMBERTYPE]], -4
153 // CK0-DAG: br label %[[TYEND:[^,]+]]
154 // CK0-DAG: [[ALLOCELSE]]
155 // CK0-DAG: [[ISTO:%.+]] = icmp eq i64 [[TYPETF]], 1
156 // CK0-DAG: br i1 [[ISTO]], label %[[TO:[^,]+]], label %[[TOELSE:[^,]+]]
157 // CK0-DAG: [[TO]]
158 // CK0-DAG: [[TOTYPE:%.+]] = and i64 [[MEMBERTYPE]], -3
159 // CK0-DAG: br label %[[TYEND]]
160 // CK0-DAG: [[TOELSE]]
161 // CK0-DAG: [[ISFROM:%.+]] = icmp eq i64 [[TYPETF]], 2
162 // CK0-DAG: br i1 [[ISFROM]], label %[[FROM:[^,]+]], label %[[TYEND]]
163 // CK0-DAG: [[FROM]]
164 // CK0-DAG: [[FROMTYPE:%.+]] = and i64 [[MEMBERTYPE]], -2
165 // CK0-DAG: br label %[[TYEND]]
166 // CK0-DAG: [[TYEND]]
167 // CK0-DAG: [[PHITYPE0:%.+]] = phi i64 [ [[ALLOCTYPE]], %[[ALLOC]] ], [ [[TOTYPE]], %[[TO]] ], [ [[FROMTYPE]], %[[FROM]] ], [ [[MEMBERTYPE]], %[[TOELSE]] ]
168 // CK0: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTRADDR0BC]], i8* [[PTRADDR0BC]], i64 [[CUSIZE]], i64 [[PHITYPE0]])
169 // CK0-DAG: [[BPTRADDR1BC:%.+]] = bitcast %class.C* [[OBJ]] to i8*
170 // CK0-DAG: [[PTRADDR1BC:%.+]] = bitcast i32* [[ABEGIN]] to i8*
171 // CK0-DAG: br label %[[MEMBER:[^,]+]]
172 // CK0-DAG: [[MEMBER]]
173 // CK0-DAG: br i1 false, label %[[LTYPE:[^,]+]], label %[[MEMBERCOM:[^,]+]]
174 // CK0-DAG: [[MEMBERCOM]]
175 // 281474976710659 == 0x1,000,000,003
176 // CK0-DAG: [[MEMBERCOMTYPE:%.+]] = add nuw i64 281474976710659, [[SHIPRESIZE]]
177 // CK0-DAG: br label %[[LTYPE]]
178 // CK0-DAG: [[LTYPE]]
179 // CK0-DAG: [[MEMBERTYPE:%.+]] = phi i64 [ 281474976710659, %[[MEMBER]] ], [ [[MEMBERCOMTYPE]], %[[MEMBERCOM]] ]
180 // CK0-DAG: [[TYPETF:%.+]] = and i64 [[TYPE]], 3
181 // CK0-DAG: [[ISALLOC:%.+]] = icmp eq i64 [[TYPETF]], 0
182 // CK0-DAG: br i1 [[ISALLOC]], label %[[ALLOC:[^,]+]], label %[[ALLOCELSE:[^,]+]]
183 // CK0-DAG: [[ALLOC]]
184 // CK0-DAG: [[ALLOCTYPE:%.+]] = and i64 [[MEMBERTYPE]], -4
185 // CK0-DAG: br label %[[TYEND:[^,]+]]
186 // CK0-DAG: [[ALLOCELSE]]
187 // CK0-DAG: [[ISTO:%.+]] = icmp eq i64 [[TYPETF]], 1
188 // CK0-DAG: br i1 [[ISTO]], label %[[TO:[^,]+]], label %[[TOELSE:[^,]+]]
189 // CK0-DAG: [[TO]]
190 // CK0-DAG: [[TOTYPE:%.+]] = and i64 [[MEMBERTYPE]], -3
191 // CK0-DAG: br label %[[TYEND]]
192 // CK0-DAG: [[TOELSE]]
193 // CK0-DAG: [[ISFROM:%.+]] = icmp eq i64 [[TYPETF]], 2
194 // CK0-DAG: br i1 [[ISFROM]], label %[[FROM:[^,]+]], label %[[TYEND]]
195 // CK0-DAG: [[FROM]]
196 // CK0-DAG: [[FROMTYPE:%.+]] = and i64 [[MEMBERTYPE]], -2
197 // CK0-DAG: br label %[[TYEND]]
198 // CK0-DAG: [[TYEND]]
199 // CK0-DAG: [[TYPE1:%.+]] = phi i64 [ [[ALLOCTYPE]], %[[ALLOC]] ], [ [[TOTYPE]], %[[TO]] ], [ [[FROMTYPE]], %[[FROM]] ], [ [[MEMBERTYPE]], %[[TOELSE]] ]
200 // CK0: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTRADDR1BC]], i8* [[PTRADDR1BC]], i64 4, i64 [[TYPE1]])
201 // CK0-DAG: [[BPTRADDR2BC:%.+]] = bitcast double** [[BBEGIN]] to i8*
202 // CK0-DAG: [[PTRADDR2BC:%.+]] = bitcast double* [[BARRBEGINGEP]] to i8*
203 // CK0-DAG: br label %[[MEMBER:[^,]+]]
204 // CK0-DAG: [[MEMBER]]
205 // CK0-DAG: br i1 false, label %[[LTYPE:[^,]+]], label %[[MEMBERCOM:[^,]+]]
206 // CK0-DAG: [[MEMBERCOM]]
207 // 281474976710675 == 0x1,000,000,013
208 // CK0-DAG: [[MEMBERCOMTYPE:%.+]] = add nuw i64 281474976710675, [[SHIPRESIZE]]
209 // CK0-DAG: br label %[[LTYPE]]
210 // CK0-DAG: [[LTYPE]]
211 // CK0-DAG: [[MEMBERTYPE:%.+]] = phi i64 [ 281474976710675, %[[MEMBER]] ], [ [[MEMBERCOMTYPE]], %[[MEMBERCOM]] ]
212 // CK0-DAG: [[TYPETF:%.+]] = and i64 [[TYPE]], 3
213 // CK0-DAG: [[ISALLOC:%.+]] = icmp eq i64 [[TYPETF]], 0
214 // CK0-DAG: br i1 [[ISALLOC]], label %[[ALLOC:[^,]+]], label %[[ALLOCELSE:[^,]+]]
215 // CK0-DAG: [[ALLOC]]
216 // CK0-DAG: [[ALLOCTYPE:%.+]] = and i64 [[MEMBERTYPE]], -4
217 // CK0-DAG: br label %[[TYEND:[^,]+]]
218 // CK0-DAG: [[ALLOCELSE]]
219 // CK0-DAG: [[ISTO:%.+]] = icmp eq i64 [[TYPETF]], 1
220 // CK0-DAG: br i1 [[ISTO]], label %[[TO:[^,]+]], label %[[TOELSE:[^,]+]]
221 // CK0-DAG: [[TO]]
222 // CK0-DAG: [[TOTYPE:%.+]] = and i64 [[MEMBERTYPE]], -3
223 // CK0-DAG: br label %[[TYEND]]
224 // CK0-DAG: [[TOELSE]]
225 // CK0-DAG: [[ISFROM:%.+]] = icmp eq i64 [[TYPETF]], 2
226 // CK0-DAG: br i1 [[ISFROM]], label %[[FROM:[^,]+]], label %[[TYEND]]
227 // CK0-DAG: [[FROM]]
228 // CK0-DAG: [[FROMTYPE:%.+]] = and i64 [[MEMBERTYPE]], -2
229 // CK0-DAG: br label %[[TYEND]]
230 // CK0-DAG: [[TYEND]]
231 // CK0-DAG: [[TYPE2:%.+]] = phi i64 [ [[ALLOCTYPE]], %[[ALLOC]] ], [ [[TOTYPE]], %[[TO]] ], [ [[FROMTYPE]], %[[FROM]] ], [ [[MEMBERTYPE]], %[[TOELSE]] ]
232 // CK0: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTRADDR2BC]], i8* [[PTRADDR2BC]], i64 16, i64 [[TYPE2]])
233 // CK0: [[PTRNEXT]] = getelementptr %class.C*, %class.C** [[PTR]], i32 1
234 // CK0: [[ISDONE:%.+]] = icmp eq %class.C** [[PTRNEXT]], [[PTREND]]
235 // CK0: br i1 [[ISDONE]], label %[[LEXIT:[^,]+]], label %[[LBODY]]
236 
237 // CK0: [[LEXIT]]
238 // CK0: [[ISARRAY:%.+]] = icmp sge i64 [[SIZE]], 1
239 // CK0: br i1 [[ISARRAY]], label %[[EVALDEL:[^,]+]], label %[[DONE]]
240 // CK0: [[EVALDEL]]
241 // CK0: [[TYPEDEL:%.+]] = and i64 [[TYPE]], 8
242 // CK0: [[ISDEL:%.+]] = icmp ne i64 [[TYPEDEL]], 0
243 // CK0: br i1 [[ISDEL]], label %[[DEL:[^,]+]], label %[[DONE]]
244 // CK0: [[DEL]]
245 // CK0-64-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 16
246 // CK0-32-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 8
247 // CK0-DAG: [[DTYPE:%.+]] = and i64 [[TYPE]], -4
248 // CK0: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTR]], i8* [[BEGIN]], i64 [[ARRSIZE]], i64 [[DTYPE]])
249 // CK0: br label %[[DONE]]
250 // CK0: [[DONE]]
251 // CK0: ret void
252 
253 
254 // CK0-LABEL: define {{.*}}void @{{.*}}foo{{.*}}
255 void foo(int a){
256   int i = a;
257   C c;
258   c.a = a;
259 
260   // 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:%.+]])
261   // CK0-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
262   // CK0-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
263   // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%[^,]+]] to i8**
264   // CK0-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
265   // CK0-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 0
266   // CK0-DAG: [[MPR1:%.+]] = getelementptr inbounds {{.+}}[[MPR]], i[[sz]] 0, i[[sz]] 0
267   // CK0-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to %class.C**
268   // CK0-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to %class.C**
269   // CK0-DAG: store %class.C* [[VAL:%[^,]+]], %class.C** [[CBP1]]
270   // CK0-DAG: store %class.C* [[VAL]], %class.C** [[CP1]]
271   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[MPR1]]
272   // CK0: call void [[KERNEL_1:@.+]](%class.C* [[VAL]])
273   #pragma omp target map(mapper(id),tofrom: c)
274   {
275     ++c.a;
276   }
277 
278   // CK0: [[BP2GEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[OFFLOAD_BP2:%[^,]+]], i32 0, i32 0
279   // CK0: [[BP2CAST:%.+]] = bitcast i8** [[BP2GEP]] to %class.C**
280   // CK0: store %class.C* [[CADDR:%[^,]+]], %class.C** [[BP2CAST]], align
281   // CK0: [[P2GEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[OFFLOAD_P2:%[^,]+]], i32 0, i32 0
282   // CK0: [[P2CAST:%.+]] = bitcast i8** [[P2GEP]] to %class.C**
283   // CK0: store %class.C* [[CADDR]], %class.C** [[P2CAST]], align
284   // CK0: [[MAPPER2GEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[OFFLOAD_MAPPER2:%[^,]+]], i[[SZ]] 0, i[[SZ]] 0
285   // CK0: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[MAPPER2GEP]], align
286   // CK0: [[BP2:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[OFFLOAD_BP2]], i32 0, i32 0
287   // CK0: [[P2:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[OFFLOAD_P2]], i32 0, i32 0
288   // CK0: [[MAPPER2:%.+]] = bitcast [1 x i8*]* [[OFFLOAD_MAPPER2]] to i8**
289   // 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)
290   // 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)
291   // CK0: [[TASK_CAST:%.+]] = bitcast i8* [[TASK]] to [[KMP_TASK_T_WITH_PRIVATES]]*
292   // CK0: [[TASK_WITH_PRIVATES:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES]], [[KMP_TASK_T_WITH_PRIVATES]]* [[TASK_CAST]], i32 0, i32 1
293   // CK0: {{.+}} = call i32 @__kmpc_omp_task([[IDENT_T]]* @1, i32 {{.+}}, i8* [[TASK]])
294   #pragma omp target map(mapper(id),tofrom: c) nowait
295   {
296     ++c.a;
297   }
298 
299   // 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)
300   // CK0-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
301   // CK0-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
302   // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%[^,]+]] to i8**
303   // CK0-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
304   // CK0-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 0
305   // CK0-DAG: [[MPR1:%.+]] = getelementptr inbounds {{.+}}[[MPR]], i[[sz]] 0, i[[sz]] 0
306   // CK0-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to %class.C**
307   // CK0-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to %class.C**
308   // CK0-DAG: store %class.C* [[VAL:%[^,]+]], %class.C** [[CBP1]]
309   // CK0-DAG: store %class.C* [[VAL]], %class.C** [[CP1]]
310   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[MPR1]]
311   // CK0: call void [[KERNEL_3:@.+]](%class.C* [[VAL]])
312   #pragma omp target teams map(mapper(id),to: c)
313   {
314     ++c.a;
315   }
316 
317   // 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)
318   // 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)
319   // CK0: [[TASK_CAST_1:%.+]] = bitcast i8* [[TASK_1]] to [[KMP_TASK_T_WITH_PRIVATES_1]]*
320   // 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
321   // CK0: {{.+}} = getelementptr inbounds [[KMP_TASK_T]], [[KMP_TASK_T]]* [[TASK_CAST_GET_1]], i32 0, i32 0
322   // CK0: {{.+}} = call i32 @__kmpc_omp_task([[IDENT_T]]* @1, i32 {{.+}}, i8* [[TASK_1]])
323   #pragma omp target teams map(mapper(id),to: c) nowait
324   {
325     ++c.a;
326   }
327 
328   // 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:%.+]])
329   // CK0-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
330   // CK0-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
331   // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%[^,]+]] to i8**
332   // CK0-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
333   // CK0-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 0
334   // CK0-DAG: [[MPR1:%.+]] = getelementptr inbounds {{.+}}[[MPR]], i[[sz]] 0, i[[sz]] 0
335   // CK0-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to %class.C**
336   // CK0-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to %class.C**
337   // CK0-DAG: store %class.C* [[VAL:%[^,]+]], %class.C** [[CBP1]]
338   // CK0-DAG: store %class.C* [[VAL]], %class.C** [[CP1]]
339   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[MPR1]]
340   #pragma omp target enter data map(mapper(id),to: c)
341 
342   // CK0-DAG: call i32 @__kmpc_omp_task([[IDENT_T]]* @{{[^,]+}}, i32 %{{[^,]+}}, i8* [[TASK_2:%.+]])
343   // 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)
344   // CK0-DAG: [[TASK_WITH_PRIVATES:%.+]] = bitcast i8* [[TASK_2]] to [[KMP_TASK_T_WITH_PRIVATES_4]]*
345   // CK0-DAG: [[PRIVATES:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES_4]], [[KMP_TASK_T_WITH_PRIVATES_4]]* [[TASK_WITH_PRIVATES]], i32 0, i32 1
346   // CK0-32-DAG: [[FPBPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_5]], [[KMP_PRIVATES_T_5]]* [[PRIVATES]], i32 0, i32 1
347   // CK0-64-DAG: [[FPBPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_5]], [[KMP_PRIVATES_T_5]]* [[PRIVATES]], i32 0, i32 0
348   // CK0-DAG: [[FPBPADDR:%.+]] = bitcast [1 x i8*]* [[FPBPGEP]] to i8*
349   // CK0-DAG: [[BPADDR:%.+]] = bitcast i8** [[BPGEP:%.+]] to i8*
350   // 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)
351   // CK0-DAG: [[BPGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP:%.+]], i32 0, i32 0
352   // CK0-DAG: [[BPGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP]], i32 0, i32 0
353   // CK0-DAG: [[BPADDR:%.+]] = bitcast i8** [[BPGEP]] to %class.C**
354   // CK0-DAG: store %class.C* [[C:%[^,]+]], %class.C** [[BPADDR]], align
355   // CK0-32-DAG: [[FPPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_5]], [[KMP_PRIVATES_T_5]]* [[PRIVATES]], i32 0, i32 2
356   // CK0-64-DAG: [[FPPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_5]], [[KMP_PRIVATES_T_5]]* [[PRIVATES]], i32 0, i32 1
357   // CK0-DAG: [[FPPADDR:%.+]] = bitcast [1 x i8*]* [[FPPGEP]] to i8*
358   // CK0-DAG: [[PADDR:%.+]] = bitcast i8** [[PGEP:%.+]] to i8*
359   // 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)
360   // CK0-DAG: [[PGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P:%.+]], i32 0, i32 0
361   // CK0-DAG: [[PGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P]], i32 0, i32 0
362   // CK0-DAG: [[PADDR:%.+]] = bitcast i8** [[PGEP]] to %class.C**
363   // CK0-DAG: store %class.C* [[C]], %class.C** [[PADDR]], align
364   // CK0-32-DAG: [[FPSZGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_5]], [[KMP_PRIVATES_T_5]]* [[PRIVATES]], i32 0, i32 0
365   // CK0-64-DAG: [[FPSZGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_5]], [[KMP_PRIVATES_T_5]]* [[PRIVATES]], i32 0, i32 2
366   // CK0-DAG: [[FPSZADDR:%.+]] = bitcast [1 x i64]* [[FPSZGEP]] to i8*
367   // 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)
368   // CK0-DAG: [[FPMPRGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_5]], [[KMP_PRIVATES_T_5]]* [[PRIVATES]], i32 0, i32 3
369   // CK0-DAG: [[FPMPRADDR:%.+]] = bitcast [1 x i8*]* [[FPMPRGEP]] to i8*
370   // CK0-DAG: [[MPRADDR:%.+]] = bitcast i8** [[MPRGEP:%.+]] to i8*
371   // 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)
372   // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%.+]] to i8**
373   // CK0-DAG: [[MPRGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPR]], i[[sz]] 0, i[[sz]] 0
374   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[MPRGEP]], align
375   #pragma omp target enter data map(mapper(id),to: c) nowait
376 
377   // 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:%.+]])
378   // CK0-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
379   // CK0-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
380   // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%[^,]+]] to i8**
381   // CK0-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
382   // CK0-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 0
383   // CK0-DAG: [[MPR1:%.+]] = getelementptr inbounds {{.+}}[[MPR]], i[[sz]] 0, i[[sz]] 0
384   // CK0-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to %class.C**
385   // CK0-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to %class.C**
386   // CK0-DAG: store %class.C* [[VAL:%[^,]+]], %class.C** [[CBP1]]
387   // CK0-DAG: store %class.C* [[VAL]], %class.C** [[CP1]]
388   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[MPR1]]
389   #pragma omp target exit data map(mapper(id),from: c)
390 
391   // CK0-DAG: call i32 @__kmpc_omp_task([[IDENT_T]]* @{{[^,]+}}, i32 %{{[^,]+}}, i8* [[TASK_3:%.+]])
392   // 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)
393   // CK0-DAG: [[TASK_WITH_PRIVATES:%.+]] = bitcast i8* [[TASK_3]] to [[KMP_TASK_T_WITH_PRIVATES_7]]*
394   // CK0-DAG: [[PRIVATES:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES_7]], [[KMP_TASK_T_WITH_PRIVATES_7]]* [[TASK_WITH_PRIVATES]], i32 0, i32 1
395   // CK0-32-DAG: [[FPBPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_8]], [[KMP_PRIVATES_T_8]]* [[PRIVATES]], i32 0, i32 1
396   // CK0-64-DAG: [[FPBPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_8]], [[KMP_PRIVATES_T_8]]* [[PRIVATES]], i32 0, i32 0
397   // CK0-DAG: [[FPBPADDR:%.+]] = bitcast [1 x i8*]* [[FPBPGEP]] to i8*
398   // CK0-DAG: [[BPADDR:%.+]] = bitcast i8** [[BPGEP:%.+]] to i8*
399   // 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)
400   // CK0-DAG: [[BPGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP:%.+]], i32 0, i32 0
401   // CK0-DAG: [[BPGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP]], i32 0, i32 0
402   // CK0-DAG: [[BPADDR:%.+]] = bitcast i8** [[BPGEP]] to %class.C**
403   // CK0-DAG: store %class.C* [[C:%[^,]+]], %class.C** [[BPADDR]], align
404   // CK0-32-DAG: [[FPPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_8]], [[KMP_PRIVATES_T_8]]* [[PRIVATES]], i32 0, i32 2
405   // CK0-64-DAG: [[FPPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_8]], [[KMP_PRIVATES_T_8]]* [[PRIVATES]], i32 0, i32 1
406   // CK0-DAG: [[FPPADDR:%.+]] = bitcast [1 x i8*]* [[FPPGEP]] to i8*
407   // CK0-DAG: [[PADDR:%.+]] = bitcast i8** [[PGEP:%.+]] to i8*
408   // 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)
409   // CK0-DAG: [[PGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P:%.+]], i32 0, i32 0
410   // CK0-DAG: [[PGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P]], i32 0, i32 0
411   // CK0-DAG: [[PADDR:%.+]] = bitcast i8** [[PGEP]] to %class.C**
412   // CK0-DAG: store %class.C* [[C]], %class.C** [[PADDR]], align
413   // CK0-32-DAG: [[FPSZGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_8]], [[KMP_PRIVATES_T_8]]* [[PRIVATES]], i32 0, i32 0
414   // CK0-64-DAG: [[FPSZGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_8]], [[KMP_PRIVATES_T_8]]* [[PRIVATES]], i32 0, i32 2
415   // CK0-DAG: [[FPSZADDR:%.+]] = bitcast [1 x i64]* [[FPSZGEP]] to i8*
416   // 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)
417   // CK0-DAG: [[FPMPRGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_8]], [[KMP_PRIVATES_T_8]]* [[PRIVATES]], i32 0, i32 3
418   // CK0-DAG: [[FPMPRADDR:%.+]] = bitcast [1 x i8*]* [[FPMPRGEP]] to i8*
419   // CK0-DAG: [[MPRADDR:%.+]] = bitcast i8** [[MPRGEP:%.+]] to i8*
420   // 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)
421   // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%.+]] to i8**
422   // CK0-DAG: [[MPRGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPR]], i[[sz]] 0, i[[sz]] 0
423   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[MPRGEP]], align
424   #pragma omp target exit data map(mapper(id),from: c) nowait
425 
426   // 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:%.+]])
427   // CK0-DAG: [[TGEPBP]] = getelementptr inbounds {{.+}}[[TBP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
428   // CK0-DAG: [[TGEPP]] = getelementptr inbounds {{.+}}[[TP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
429   // CK0-DAG: [[TMPRGEP]] = bitcast [1 x i8*]* [[TMPR:%[^,]+]] to i8**
430   // CK0-DAG: [[TBP0:%.+]] = getelementptr inbounds {{.+}}[[TBP]], i{{.+}} 0, i{{.+}} 0
431   // CK0-DAG: [[TP0:%.+]] = getelementptr inbounds {{.+}}[[TP]], i{{.+}} 0, i{{.+}} 0
432   // CK0-DAG: [[TMPR1:%.+]] = getelementptr inbounds {{.+}}[[TMPR]], i[[sz]] 0, i[[sz]] 0
433   // CK0-DAG: [[TCBP0:%.+]] = bitcast i8** [[TBP0]] to %class.C**
434   // CK0-DAG: [[TCP0:%.+]] = bitcast i8** [[TP0]] to %class.C**
435   // CK0-DAG: store %class.C* [[VAL]], %class.C** [[TCBP0]]
436   // CK0-DAG: store %class.C* [[VAL]], %class.C** [[TCP0]]
437   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[TMPR1]]
438   #pragma omp target update to(mapper(id): c)
439 
440   // 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:%.+]])
441   // CK0-DAG: [[FGEPBP]] = getelementptr inbounds {{.+}}[[FBP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
442   // CK0-DAG: [[FGEPP]] = getelementptr inbounds {{.+}}[[FP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
443   // CK0-DAG: [[FMPRGEP]] = bitcast [1 x i8*]* [[FMPR:%[^,]+]] to i8**
444   // CK0-DAG: [[FBP0:%.+]] = getelementptr inbounds {{.+}}[[FBP]], i{{.+}} 0, i{{.+}} 0
445   // CK0-DAG: [[FP0:%.+]] = getelementptr inbounds {{.+}}[[FP]], i{{.+}} 0, i{{.+}} 0
446   // CK0-DAG: [[FMPR1:%.+]] = getelementptr inbounds {{.+}}[[FMPR]], i[[sz]] 0, i[[sz]] 0
447   // CK0-DAG: [[FCBP0:%.+]] = bitcast i8** [[FBP0]] to %class.C**
448   // CK0-DAG: [[FCP0:%.+]] = bitcast i8** [[FP0]] to %class.C**
449   // CK0-DAG: store %class.C* [[VAL]], %class.C** [[FCBP0]]
450   // CK0-DAG: store %class.C* [[VAL]], %class.C** [[FCP0]]
451   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[FMPR1]]
452   #pragma omp target update from(mapper(id): c)
453 
454   // CK0-DAG: call i32 @__kmpc_omp_task([[IDENT_T]]* @{{[^,]+}}, i32 %{{[^,]+}}, i8* [[TASK_4:%.+]])
455   // 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)
456   // CK0-DAG: [[TASK_WITH_PRIVATES:%.+]] = bitcast i8* [[TASK_4]] to [[KMP_TASK_T_WITH_PRIVATES_10]]*
457   // CK0-DAG: [[PRIVATES:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES_10]], [[KMP_TASK_T_WITH_PRIVATES_10]]* [[TASK_WITH_PRIVATES]], i32 0, i32 1
458   // CK0-32-DAG: [[FPBPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_11]], [[KMP_PRIVATES_T_11]]* [[PRIVATES]], i32 0, i32 1
459   // CK0-64-DAG: [[FPBPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_11]], [[KMP_PRIVATES_T_11]]* [[PRIVATES]], i32 0, i32 0
460   // CK0-DAG: [[FPBPADDR:%.+]] = bitcast [1 x i8*]* [[FPBPGEP]] to i8*
461   // CK0-DAG: [[BPADDR:%.+]] = bitcast i8** [[BPGEP:%.+]] to i8*
462   // 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)
463   // CK0-DAG: [[BPGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP:%.+]], i32 0, i32 0
464   // CK0-DAG: [[BPGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP]], i32 0, i32 0
465   // CK0-DAG: [[BPADDR:%.+]] = bitcast i8** [[BPGEP]] to %class.C**
466   // CK0-DAG: store %class.C* [[C:%[^,]+]], %class.C** [[BPADDR]], align
467   // CK0-32-DAG: [[FPPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_11]], [[KMP_PRIVATES_T_11]]* [[PRIVATES]], i32 0, i32 2
468   // CK0-64-DAG: [[FPPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_11]], [[KMP_PRIVATES_T_11]]* [[PRIVATES]], i32 0, i32 1
469   // CK0-DAG: [[FPPADDR:%.+]] = bitcast [1 x i8*]* [[FPPGEP]] to i8*
470   // CK0-DAG: [[PADDR:%.+]] = bitcast i8** [[PGEP:%.+]] to i8*
471   // 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)
472   // CK0-DAG: [[PGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P:%.+]], i32 0, i32 0
473   // CK0-DAG: [[PGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P]], i32 0, i32 0
474   // CK0-DAG: [[PADDR:%.+]] = bitcast i8** [[PGEP]] to %class.C**
475   // CK0-DAG: store %class.C* [[C]], %class.C** [[PADDR]], align
476   // CK0-32-DAG: [[FPSZGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_11]], [[KMP_PRIVATES_T_11]]* [[PRIVATES]], i32 0, i32 0
477   // CK0-64-DAG: [[FPSZGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_11]], [[KMP_PRIVATES_T_11]]* [[PRIVATES]], i32 0, i32 2
478   // CK0-DAG: [[FPSZADDR:%.+]] = bitcast [1 x i64]* [[FPSZGEP]] to i8*
479   // 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)
480   // CK0-DAG: [[FPMPRGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T_11]], [[KMP_PRIVATES_T_11]]* [[PRIVATES]], i32 0, i32 3
481   // CK0-DAG: [[FPMPRADDR:%.+]] = bitcast [1 x i8*]* [[FPMPRGEP]] to i8*
482   // CK0-DAG: [[MPRADDR:%.+]] = bitcast i8** [[MPRGEP:%.+]] to i8*
483   // 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)
484   // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%.+]] to i8**
485   // CK0-DAG: [[MPRGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPR]], i[[sz]] 0, i[[sz]] 0
486   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[MPRGEP]], align
487   #pragma omp target update from(mapper(id): c) nowait
488 }
489 
490 
491 // CK0: define internal void [[KERNEL_1]](%class.C* {{.+}}[[ARG:%.+]])
492 // CK0: [[ADDR:%.+]] = alloca %class.C*,
493 // CK0: store %class.C* [[ARG]], %class.C** [[ADDR]]
494 // CK0: [[CADDR:%.+]] = load %class.C*, %class.C** [[ADDR]]
495 // CK0: [[CAADDR:%.+]] = getelementptr inbounds %class.C, %class.C* [[CADDR]], i32 0, i32 0
496 // CK0: [[VAL:%[^,]+]] = load i32, i32* [[CAADDR]]
497 // CK0: {{.+}} = add nsw i32 [[VAL]], 1
498 // CK0: }
499 
500 // CK0: define internal void [[KERNEL_2:@.+]](%class.C* {{.+}}[[ARG:%.+]])
501 // CK0: [[ADDR:%.+]] = alloca %class.C*,
502 // CK0: store %class.C* [[ARG]], %class.C** [[ADDR]]
503 // CK0: [[CADDR:%.+]] = load %class.C*, %class.C** [[ADDR]]
504 // CK0: [[CAADDR:%.+]] = getelementptr inbounds %class.C, %class.C* [[CADDR]], i32 0, i32 0
505 // CK0: [[VAL:%[^,]+]] = load i32, i32* [[CAADDR]]
506 // CK0: {{.+}} = add nsw i32 [[VAL]], 1
507 // CK0: }
508 
509 // CK0: define internal void [[OUTLINED:@.+]](i32 {{.*}}{{[^,]+}}, [[ANON_T]]* noalias [[CTXARG:%.+]])
510 // 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:%.+]])
511 // CK0-DAG: [[BPGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
512 // CK0-DAG: [[PGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
513 // CK0-DAG: [[SIZEGEP]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SIZEFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
514 // CK0-DAG: [[MPRGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPRFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
515 // CK0-DAG: [[BPFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_BP:%.+]], align
516 // CK0-DAG: [[PFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_P:%.+]], align
517 // CK0-DAG: [[SIZEFPADDR]] = load [1 x i64]*, [1 x i64]** [[FPPTRADDR_SIZE:%.+]], align
518 // CK0-DAG: [[MPRFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_MPR:%.+]], align
519 // CK0-DAG: call void (i8*, ...) %1(i8* %2, {{.+}}[[FPPTRADDR_BP]], {{.+}}[[FPPTRADDR_P]], {{.+}}[[FPPTRADDR_SIZE]], {{.+}}[[FPPTRADDR_MPR]])
520 // CK0-DAG: call void [[KERNEL_2:@.+]](%class.C* [[KERNELARG:%.+]])
521 // CK0-DAG: [[KERNELARG]] = load %class.C*, %class.C** [[KERNELARGGEP:%.+]], align
522 // CK0-DAG: [[KERNELARGGEP]] = getelementptr inbounds [[ANON_T]], [[ANON_T]]* [[CTX:%.+]], i32 0, i32 0
523 // CK0-DAG: [[CTX]] = load [[ANON_T]]*, [[ANON_T]]** [[CTXADDR:%.+]], align
524 // CK0-DAG: store [[ANON_T]]* [[CTXARG]], [[ANON_T]]** [[CTXADDR]], align
525 // CK0: }
526 
527 // CK0: define internal {{.*}}i32 [[TASK_ENTRY]](i32 {{.*}}%0, [[KMP_TASK_T_WITH_PRIVATES]]* noalias %1)
528 // CK0: store [[KMP_TASK_T_WITH_PRIVATES]]* %1, [[KMP_TASK_T_WITH_PRIVATES]]** [[ADDR:%.+]], align
529 // CK0: [[TASK_T_WITH_PRIVATES:%.+]] = load [[KMP_TASK_T_WITH_PRIVATES]]*, [[KMP_TASK_T_WITH_PRIVATES]]** [[ADDR]], align
530 // CK0: [[TASKGEP:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES]], [[KMP_TASK_T_WITH_PRIVATES]]* [[TASK_T_WITH_PRIVATES]], i32 0, i32 0
531 // CK0: [[SHAREDSGEP:%.+]] = getelementptr inbounds [[KMP_TASK_T]], [[KMP_TASK_T]]* [[TASKGEP]], i32 0, i32 0
532 // CK0: [[SHAREDS:%.+]] = load i8*, i8** [[SHAREDSGEP]], align
533 // CK0: [[ANON:%.+]] = bitcast i8* [[SHAREDS]] to [[ANON_T]]*
534 // CK0: [[PRIVATESGEP:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES]], [[KMP_TASK_T_WITH_PRIVATES]]* [[TASK_T_WITH_PRIVATES]], i32 0, i32 1
535 // CK0: [[PRIVATES:%.+]] = bitcast [[KMP_PRIVATES_T]]* [[PRIVATESGEP]] to i8*
536 // CK0: [[TASK_WITH_PRIVATES:%.+]] = bitcast [[KMP_TASK_T_WITH_PRIVATES]]* [[TASK_T_WITH_PRIVATES]] to i8*
537 // CK0: call void [[OUTLINED]](i32 {{%.+}}, i32* {{%.+}}, i8* [[PRIVATES]], {{.+}}, i8* [[TASK_WITH_PRIVATES]], [[ANON_T]]* [[ANON]])
538 // CK0: }
539 
540 // CK0: define internal void [[OUTLINE_1:@.+]](i32 {{.*}}%.global_tid.{{.+}}, [[ANON_T_0]]* noalias [[CTXARG:%.+]])
541 // 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)
542 // CK0-DAG: [[BPGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
543 // CK0-DAG: [[PGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
544 // CK0-DAG: [[SIZEGEP]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SIZEFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
545 // CK0-DAG: [[MPRGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPRFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
546 // CK0-DAG: [[BPFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_BP:%.+]], align
547 // CK0-DAG: [[PFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_P:%.+]], align
548 // CK0-DAG: [[SIZEFPADDR]] = load [1 x i64]*, [1 x i64]** [[FPPTRADDR_SIZE:%.+]], align
549 // CK0-DAG: [[MPRFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_MPR:%.+]], align
550 // CK0-DAG: call void (i8*, ...) %1(i8* %2, {{.+}}[[FPPTRADDR_BP]], {{.+}}[[FPPTRADDR_P]], {{.+}}[[FPPTRADDR_SIZE]], {{.+}}[[FPPTRADDR_MPR]])
551 // CK0-DAG: call void [[KERNEL_2:@.+]](%class.C* [[KERNELARG:%.+]])
552 // CK0-DAG: [[KERNELARG]] = load %class.C*, %class.C** [[KERNELARGGEP:%.+]], align
553 // CK0-DAG: [[KERNELARGGEP]] = getelementptr inbounds [[ANON_T_0]], [[ANON_T_0]]* [[CTX:%.+]], i32 0, i32 0
554 // CK0-DAG: [[CTX]] = load [[ANON_T_0]]*, [[ANON_T_0]]** [[CTXADDR:%.+]], align
555 // CK0-DAG: store [[ANON_T_0]]* [[CTXARG]], [[ANON_T_0]]** [[CTXADDR]], align
556 // CK0: }
557 
558 // CK0: define internal {{.*}}i32 [[TASK_ENTRY_1]](i32 {{.*}}%0, [[KMP_TASK_T_WITH_PRIVATES_1]]* noalias %1)
559 // CK0: store [[KMP_TASK_T_WITH_PRIVATES_1]]* %1, [[KMP_TASK_T_WITH_PRIVATES_1]]** [[ADDR:%.+]], align
560 // CK0: [[TASK_T_WITH_PRIVATES:%.+]] = load [[KMP_TASK_T_WITH_PRIVATES_1]]*, [[KMP_TASK_T_WITH_PRIVATES_1]]** [[ADDR]], align
561 // CK0: [[TASKGEP:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES_1]], [[KMP_TASK_T_WITH_PRIVATES_1]]* [[TASK_T_WITH_PRIVATES]], i32 0, i32 0
562 // CK0: [[SHAREDSGEP:%.+]] = getelementptr inbounds [[KMP_TASK_T]], [[KMP_TASK_T]]* [[TASKGEP]], i32 0, i32 0
563 // CK0: [[SHAREDS:%.+]] = load i8*, i8** [[SHAREDSGEP]], align
564 // CK0: [[ANON:%.+]] = bitcast i8* [[SHAREDS]] to [[ANON_T_0]]*
565 // CK0: [[PRIVATESGEP:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES_1]], [[KMP_TASK_T_WITH_PRIVATES_1]]* [[TASK_T_WITH_PRIVATES]], i32 0, i32 1
566 // CK0: [[PRIVATES:%.+]] = bitcast [[KMP_PRIVATES_T_2]]* [[PRIVATESGEP]] to i8*
567 // CK0: [[TASK_WITH_PRIVATES:%.+]] = bitcast [[KMP_TASK_T_WITH_PRIVATES_1]]* [[TASK_T_WITH_PRIVATES]] to i8*
568 // CK0: call void [[OUTLINE_1]](i32 {{%.+}}, i32* {{%.+}}, i8* [[PRIVATES]], {{.+}}, i8* [[TASK_WITH_PRIVATES]], [[ANON_T_0]]* [[ANON]])
569 // CK0: }
570 
571 // CK0: define internal void [[OMP_OUTLINED_16:@.+]](i32{{.*}} %{{[^,]+}}, i32* noalias %{{[^,]+}}, i8* noalias %{{[^,]+}}
572 // 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:%.+]])
573 // CK0-DAG: [[BP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
574 // CK0-DAG: [[P]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
575 // CK0-DAG: [[SZ]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SZADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
576 // CK0-DAG: [[MPR]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPRADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
577 // CK0-DAG: [[BPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPBPADDR:%[^,]+]], align
578 // CK0-DAG: [[PADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPADDR:%[^,]+]], align
579 // CK0-DAG: [[SZADDR]] = load [1 x i64]*, [1 x i64]** [[FPSZADDR:%[^,]+]], align
580 // CK0-DAG: [[MPRADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPMPRADDR:%[^,]+]], align
581 // CK0-DAG: call void (i8*, ...) %{{.+}}(i8* %{{[^,]+}}, [1 x i8*]** [[FPBPADDR]], [1 x i8*]** [[FPPADDR]], [1 x i64]** [[FPSZADDR]], [1 x i8*]** [[FPMPRADDR]])
582 // CK0: ret void
583 // CK0: }
584 
585 // CK0: define internal {{.*}}i32 [[OMP_TASK_ENTRY_18]](i32 {{.*}}%{{[^,]+}}, [[KMP_TASK_T_WITH_PRIVATES_4]]* noalias %{{[^,]+}})
586 // CK0:   call void [[OMP_OUTLINED_16]]
587 // CK0:   ret i32 0
588 // CK0: }
589 
590 // CK0: define internal void [[OMP_OUTLINED_23:@.+]](i32{{.*}} %{{[^,]+}}, i32* noalias %{{[^,]+}}, i8* noalias %{{[^,]+}}
591 // 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:%.+]])
592 // CK0-DAG: [[BP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
593 // CK0-DAG: [[P]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
594 // CK0-DAG: [[SZ]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SZADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
595 // CK0-DAG: [[MPR]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPRADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
596 // CK0-DAG: [[BPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPBPADDR:%[^,]+]], align
597 // CK0-DAG: [[PADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPADDR:%[^,]+]], align
598 // CK0-DAG: [[SZADDR]] = load [1 x i64]*, [1 x i64]** [[FPSZADDR:%[^,]+]], align
599 // CK0-DAG: [[MPRADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPMPRADDR:%[^,]+]], align
600 // CK0-DAG: call void (i8*, ...) %{{.+}}(i8* %{{[^,]+}}, [1 x i8*]** [[FPBPADDR]], [1 x i8*]** [[FPPADDR]], [1 x i64]** [[FPSZADDR]], [1 x i8*]** [[FPMPRADDR]])
601 // CK0: }
602 
603 // CK0: define internal {{.*}}i32 [[OMP_TASK_ENTRY_25]](i32 {{.*}}%{{[^,]+}}, [[KMP_TASK_T_WITH_PRIVATES_7]]* noalias %{{[^,]+}})
604 // CK0:   call void [[OMP_OUTLINED_23]]
605 // CK0:   ret i32 0
606 // CK0: }
607 
608 // CK0: define internal void [[OMP_OUTLINED_32:@.+]](i32{{.*}} %{{[^,]+}}, i32* noalias %{{[^,]+}}, i8* noalias %{{[^,]+}}
609 // 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:%.+]])
610 // CK0-DAG: [[BP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
611 // CK0-DAG: [[P]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
612 // CK0-DAG: [[SZ]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SZADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
613 // CK0-DAG: [[MPR]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPRADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
614 // CK0-DAG: [[BPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPBPADDR:%[^,]+]], align
615 // CK0-DAG: [[PADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPADDR:%[^,]+]], align
616 // CK0-DAG: [[SZADDR]] = load [1 x i64]*, [1 x i64]** [[FPSZADDR:%[^,]+]], align
617 // CK0-DAG: [[MPRADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPMPRADDR:%[^,]+]], align
618 // CK0-DAG: call void (i8*, ...) %{{.+}}(i8* %{{[^,]+}}, [1 x i8*]** [[FPBPADDR]], [1 x i8*]** [[FPPADDR]], [1 x i64]** [[FPSZADDR]], [1 x i8*]** [[FPMPRADDR]])
619 // CK0: }
620 
621 // CK0: define internal {{.*}}i32 [[OMP_TASK_ENTRY_34]](i32 {{.*}}%{{[^,]+}}, [[KMP_TASK_T_WITH_PRIVATES_10]]* noalias %{{[^,]+}})
622 // CK0:   call void [[OMP_OUTLINED_32]]
623 // CK0:   ret i32 0
624 // CK0: }
625 
626 #endif // CK0
627 
628 
629 ///==========================================================================///
630 // 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
631 // 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
632 // 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
633 // 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
634 // 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
635 // 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
636 
637 // 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
638 // 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
639 // 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
640 // 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
641 // 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
642 // 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
643 
644 #ifdef CK1
645 // C++ template
646 
647 template <class T>
648 class C {
649 public:
650   T a;
651 };
652 
653 #pragma omp declare mapper(id: C<int> s) map(s.a)
654 
655 // CK1-LABEL: define {{.*}}void @.omp_mapper.{{.*}}C{{.*}}.id{{.*}}(i8*{{.*}}, i8*{{.*}}, i8*{{.*}}, i64{{.*}}, i64{{.*}})
656 // CK1: store i8* %{{[^,]+}}, i8** [[HANDLEADDR:%[^,]+]]
657 // CK1: store i8* %{{[^,]+}}, i8** [[BPTRADDR:%[^,]+]]
658 // CK1: store i8* %{{[^,]+}}, i8** [[VPTRADDR:%[^,]+]]
659 // CK1: store i64 %{{[^,]+}}, i{{64|32}}* [[SIZEADDR:%[^,]+]]
660 // CK1: store i64 %{{[^,]+}}, i64* [[TYPEADDR:%[^,]+]]
661 // CK1-DAG: [[BYTESIZE:%.+]] = load i64, i64* [[SIZEADDR]]
662 // CK1-DAG: [[SIZE:%.+]] = udiv exact i64 [[BYTESIZE]], 4
663 // CK1-DAG: [[TYPE:%.+]] = load i64, i64* [[TYPEADDR]]
664 // CK1-DAG: [[HANDLE:%.+]] = load i8*, i8** [[HANDLEADDR]]
665 // CK1-DAG: [[PTRBEGIN:%.+]] = bitcast i8** [[VPTRADDR]] to %class.C**
666 // CK1-DAG: [[PTREND:%.+]] = getelementptr %class.C*, %class.C** [[PTRBEGIN]], i64 [[SIZE]]
667 // CK1-DAG: [[BPTR:%.+]] = load i8*, i8** [[BPTRADDR]]
668 // CK1-DAG: [[BEGIN:%.+]] = load i8*, i8** [[VPTRADDR]]
669 // CK1: [[ISARRAY:%.+]] = icmp sge i64 [[SIZE]], 1
670 // CK1: br i1 [[ISARRAY]], label %[[INITEVALDEL:[^,]+]], label %[[LHEAD:[^,]+]]
671 
672 // CK1: [[INITEVALDEL]]
673 // CK1: [[TYPEDEL:%.+]] = and i64 [[TYPE]], 8
674 // CK1: [[ISNOTDEL:%.+]] = icmp eq i64 [[TYPEDEL]], 0
675 // CK1: br i1 [[ISNOTDEL]], label %[[INIT:[^,]+]], label %[[LHEAD:[^,]+]]
676 // CK1: [[INIT]]
677 // CK1-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 4
678 // CK1-DAG: [[ITYPE:%.+]] = and i64 [[TYPE]], -4
679 // CK1: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTR]], i8* [[BEGIN]], i64 [[ARRSIZE]], i64 [[ITYPE]])
680 // CK1: br label %[[LHEAD:[^,]+]]
681 
682 // CK1: [[LHEAD]]
683 // CK1: [[ISEMPTY:%.+]] = icmp eq %class.C** [[PTRBEGIN]], [[PTREND]]
684 // CK1: br i1 [[ISEMPTY]], label %[[DONE:[^,]+]], label %[[LBODY:[^,]+]]
685 // CK1: [[LBODY]]
686 // CK1: [[PTR:%.+]] = phi %class.C** [ [[PTRBEGIN]], %[[LHEAD]] ], [ [[PTRNEXT:%.+]], %[[LCORRECT:[^,]+]] ]
687 // CK1: [[OBJ:%.+]] = load %class.C*, %class.C** [[PTR]]
688 // CK1-DAG: [[ABEGIN:%.+]] = getelementptr inbounds %class.C, %class.C* [[OBJ]], i32 0, i32 0
689 // CK1-DAG: [[PRESIZE:%.+]] = call i64 @__tgt_mapper_num_components(i8* [[HANDLE]])
690 // CK1-DAG: [[SHIPRESIZE:%.+]] = shl i64 [[PRESIZE]], 48
691 // CK1-DAG: [[BPTRADDR1BC:%.+]] = bitcast %class.C* [[OBJ]] to i8*
692 // CK1-DAG: [[PTRADDR1BC:%.+]] = bitcast i32* [[ABEGIN]] to i8*
693 // CK1-DAG: br label %[[MEMBER:[^,]+]]
694 // CK1-DAG: [[MEMBER]]
695 // CK1-DAG: br i1 true, label %[[LTYPE:[^,]+]], label %[[MEMBERCOM:[^,]+]]
696 // CK1-DAG: [[MEMBERCOM]]
697 // CK1-DAG: [[MEMBERCOMTYPE:%.+]] = add nuw i64 35, [[SHIPRESIZE]]
698 // CK1-DAG: br label %[[LTYPE]]
699 // CK1-DAG: [[LTYPE]]
700 // CK1-DAG: [[MEMBERTYPE:%.+]] = phi i64 [ 35, %[[MEMBER]] ], [ [[MEMBERCOMTYPE]], %[[MEMBERCOM]] ]
701 // CK1-DAG: [[TYPETF:%.+]] = and i64 [[TYPE]], 3
702 // CK1-DAG: [[ISALLOC:%.+]] = icmp eq i64 [[TYPETF]], 0
703 // CK1-DAG: br i1 [[ISALLOC]], label %[[ALLOC:[^,]+]], label %[[ALLOCELSE:[^,]+]]
704 // CK1-DAG: [[ALLOC]]
705 // CK1-DAG: [[ALLOCTYPE:%.+]] = and i64 [[MEMBERTYPE]], -4
706 // CK1-DAG: br label %[[TYEND:[^,]+]]
707 // CK1-DAG: [[ALLOCELSE]]
708 // CK1-DAG: [[ISTO:%.+]] = icmp eq i64 [[TYPETF]], 1
709 // CK1-DAG: br i1 [[ISTO]], label %[[TO:[^,]+]], label %[[TOELSE:[^,]+]]
710 // CK1-DAG: [[TO]]
711 // CK1-DAG: [[TOTYPE:%.+]] = and i64 [[MEMBERTYPE]], -3
712 // CK1-DAG: br label %[[TYEND]]
713 // CK1-DAG: [[TOELSE]]
714 // CK1-DAG: [[ISFROM:%.+]] = icmp eq i64 [[TYPETF]], 2
715 // CK1-DAG: br i1 [[ISFROM]], label %[[FROM:[^,]+]], label %[[TYEND]]
716 // CK1-DAG: [[FROM]]
717 // CK1-DAG: [[FROMTYPE:%.+]] = and i64 [[MEMBERTYPE]], -2
718 // CK1-DAG: br label %[[TYEND]]
719 // CK1-DAG: [[TYEND]]
720 // CK1-DAG: [[TYPE1:%.+]] = phi i64 [ [[ALLOCTYPE]], %[[ALLOC]] ], [ [[TOTYPE]], %[[TO]] ], [ [[FROMTYPE]], %[[FROM]] ], [ [[MEMBERTYPE]], %[[TOELSE]] ]
721 // CK1: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTRADDR1BC]], i8* [[PTRADDR1BC]], i64 4, i64 [[TYPE1]])
722 // CK1: [[PTRNEXT]] = getelementptr %class.C*, %class.C** [[PTR]], i32 1
723 // CK1: [[ISDONE:%.+]] = icmp eq %class.C** [[PTRNEXT]], [[PTREND]]
724 // CK1: br i1 [[ISDONE]], label %[[LEXIT:[^,]+]], label %[[LBODY]]
725 
726 // CK1: [[LEXIT]]
727 // CK1: [[ISARRAY:%.+]] = icmp sge i64 [[SIZE]], 1
728 // CK1: br i1 [[ISARRAY]], label %[[EVALDEL:[^,]+]], label %[[DONE]]
729 // CK1: [[EVALDEL]]
730 // CK1: [[TYPEDEL:%.+]] = and i64 [[TYPE]], 8
731 // CK1: [[ISDEL:%.+]] = icmp ne i64 [[TYPEDEL]], 0
732 // CK1: br i1 [[ISDEL]], label %[[DEL:[^,]+]], label %[[DONE]]
733 // CK1: [[DEL]]
734 // CK1-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 4
735 // CK1-DAG: [[DTYPE:%.+]] = and i64 [[TYPE]], -4
736 // CK1: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTR]], i8* [[BEGIN]], i64 [[ARRSIZE]], i64 [[DTYPE]])
737 // CK1: br label %[[DONE]]
738 // CK1: [[DONE]]
739 // CK1: ret void
740 
741 #endif // CK1
742 
743 
744 ///==========================================================================///
745 // 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
746 // 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
747 // 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
748 // 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
749 // 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
750 // 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
751 
752 // 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
753 // 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
754 // 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
755 // 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
756 // 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
757 // 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
758 
759 #ifdef CK2
760 // Nested mappers.
761 
762 class B {
763 public:
764   double a;
765 };
766 
767 class C {
768 public:
769   double a;
770   B b;
771 };
772 
773 #pragma omp declare mapper(B s) map(s.a)
774 
775 #pragma omp declare mapper(id: C s) map(s.b)
776 
777 // CK2: define {{.*}}void [[BMPRFUNC:@[.]omp_mapper[.].*B[.]default]](i8*{{.*}}, i8*{{.*}}, i8*{{.*}}, i64{{.*}}, i64{{.*}})
778 
779 // CK2-LABEL: define {{.*}}void @.omp_mapper.{{.*}}C{{.*}}.id(i8*{{.*}}, i8*{{.*}}, i8*{{.*}}, i64{{.*}}, i64{{.*}})
780 // CK2: store i8* %{{[^,]+}}, i8** [[HANDLEADDR:%[^,]+]]
781 // CK2: store i8* %{{[^,]+}}, i8** [[BPTRADDR:%[^,]+]]
782 // CK2: store i8* %{{[^,]+}}, i8** [[VPTRADDR:%[^,]+]]
783 // CK2: store i64 %{{[^,]+}}, i{{64|32}}* [[SIZEADDR:%[^,]+]]
784 // CK2: store i64 %{{[^,]+}}, i64* [[TYPEADDR:%[^,]+]]
785 // CK2-DAG: [[BYTESIZE:%.+]] = load i64, i64* [[SIZEADDR]]
786 // CK2-DAG: [[SIZE:%.+]] = udiv exact i64 [[BYTESIZE]], 16
787 // CK2-DAG: [[TYPE:%.+]] = load i64, i64* [[TYPEADDR]]
788 // CK2-DAG: [[HANDLE:%.+]] = load i8*, i8** [[HANDLEADDR]]
789 // CK2-DAG: [[PTRBEGIN:%.+]] = bitcast i8** [[VPTRADDR]] to %class.C**
790 // CK2-DAG: [[PTREND:%.+]] = getelementptr %class.C*, %class.C** [[PTRBEGIN]], i64 [[SIZE]]
791 // CK2-DAG: [[BPTR:%.+]] = load i8*, i8** [[BPTRADDR]]
792 // CK2-DAG: [[BEGIN:%.+]] = load i8*, i8** [[VPTRADDR]]
793 // CK2: [[ISARRAY:%.+]] = icmp sge i64 [[SIZE]], 1
794 // CK2: br i1 [[ISARRAY]], label %[[INITEVALDEL:[^,]+]], label %[[LHEAD:[^,]+]]
795 
796 // CK2: [[INITEVALDEL]]
797 // CK2: [[TYPEDEL:%.+]] = and i64 [[TYPE]], 8
798 // CK2: [[ISNOTDEL:%.+]] = icmp eq i64 [[TYPEDEL]], 0
799 // CK2: br i1 [[ISNOTDEL]], label %[[INIT:[^,]+]], label %[[LHEAD:[^,]+]]
800 // CK2: [[INIT]]
801 // CK2-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 16
802 // CK2-DAG: [[ITYPE:%.+]] = and i64 [[TYPE]], -4
803 // CK2: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTR]], i8* [[BEGIN]], i64 [[ARRSIZE]], i64 [[ITYPE]])
804 // CK2: br label %[[LHEAD:[^,]+]]
805 
806 // CK2: [[LHEAD]]
807 // CK2: [[ISEMPTY:%.+]] = icmp eq %class.C** [[PTRBEGIN]], [[PTREND]]
808 // CK2: br i1 [[ISEMPTY]], label %[[DONE:[^,]+]], label %[[LBODY:[^,]+]]
809 // CK2: [[LBODY]]
810 // CK2: [[PTR:%.+]] = phi %class.C** [ [[PTRBEGIN]], %[[LHEAD]] ], [ [[PTRNEXT:%.+]], %[[LCORRECT:[^,]+]] ]
811 // CK2: [[OBJ:%.+]] = load %class.C*, %class.C** [[PTR]]
812 // CK2-DAG: [[BBEGIN:%.+]] = getelementptr inbounds %class.C, %class.C* [[OBJ]], i32 0, i32 1
813 // CK2-DAG: [[PRESIZE:%.+]] = call i64 @__tgt_mapper_num_components(i8* [[HANDLE]])
814 // CK2-DAG: [[SHIPRESIZE:%.+]] = shl i64 [[PRESIZE]], 48
815 // CK2-DAG: [[BPTRADDR1BC:%.+]] = bitcast %class.C* [[OBJ]] to i8*
816 // CK2-DAG: [[PTRADDR1BC:%.+]] = bitcast %class.B* [[BBEGIN]] to i8*
817 // CK2-DAG: br label %[[MEMBER:[^,]+]]
818 // CK2-DAG: [[MEMBER]]
819 // CK2-DAG: br i1 true, label %[[LTYPE:[^,]+]], label %[[MEMBERCOM:[^,]+]]
820 // CK2-DAG: [[MEMBERCOM]]
821 // CK2-DAG: [[MEMBERCOMTYPE:%.+]] = add nuw i64 35, [[SHIPRESIZE]]
822 // CK2-DAG: br label %[[LTYPE]]
823 // CK2-DAG: [[LTYPE]]
824 // CK2-DAG: [[MEMBERTYPE:%.+]] = phi i64 [ 35, %[[MEMBER]] ], [ [[MEMBERCOMTYPE]], %[[MEMBERCOM]] ]
825 // CK2-DAG: [[TYPETF:%.+]] = and i64 [[TYPE]], 3
826 // CK2-DAG: [[ISALLOC:%.+]] = icmp eq i64 [[TYPETF]], 0
827 // CK2-DAG: br i1 [[ISALLOC]], label %[[ALLOC:[^,]+]], label %[[ALLOCELSE:[^,]+]]
828 // CK2-DAG: [[ALLOC]]
829 // CK2-DAG: [[ALLOCTYPE:%.+]] = and i64 [[MEMBERTYPE]], -4
830 // CK2-DAG: br label %[[TYEND:[^,]+]]
831 // CK2-DAG: [[ALLOCELSE]]
832 // CK2-DAG: [[ISTO:%.+]] = icmp eq i64 [[TYPETF]], 1
833 // CK2-DAG: br i1 [[ISTO]], label %[[TO:[^,]+]], label %[[TOELSE:[^,]+]]
834 // CK2-DAG: [[TO]]
835 // CK2-DAG: [[TOTYPE:%.+]] = and i64 [[MEMBERTYPE]], -3
836 // CK2-DAG: br label %[[TYEND]]
837 // CK2-DAG: [[TOELSE]]
838 // CK2-DAG: [[ISFROM:%.+]] = icmp eq i64 [[TYPETF]], 2
839 // CK2-DAG: br i1 [[ISFROM]], label %[[FROM:[^,]+]], label %[[TYEND]]
840 // CK2-DAG: [[FROM]]
841 // CK2-DAG: [[FROMTYPE:%.+]] = and i64 [[MEMBERTYPE]], -2
842 // CK2-DAG: br label %[[TYEND]]
843 // CK2-DAG: [[TYEND]]
844 // CK2-DAG: [[TYPE1:%.+]] = phi i64 [ [[ALLOCTYPE]], %[[ALLOC]] ], [ [[TOTYPE]], %[[TO]] ], [ [[FROMTYPE]], %[[FROM]] ], [ [[MEMBERTYPE]], %[[TOELSE]] ]
845 // CK2: call void [[BMPRFUNC]](i8* [[HANDLE]], i8* [[BPTRADDR1BC]], i8* [[PTRADDR1BC]], i64 8, i64 [[TYPE1]])
846 // CK2: [[PTRNEXT]] = getelementptr %class.C*, %class.C** [[PTR]], i32 1
847 // CK2: [[ISDONE:%.+]] = icmp eq %class.C** [[PTRNEXT]], [[PTREND]]
848 // CK2: br i1 [[ISDONE]], label %[[LEXIT:[^,]+]], label %[[LBODY]]
849 
850 // CK2: [[LEXIT]]
851 // CK2: [[ISARRAY:%.+]] = icmp sge i64 [[SIZE]], 1
852 // CK2: br i1 [[ISARRAY]], label %[[EVALDEL:[^,]+]], label %[[DONE]]
853 // CK2: [[EVALDEL]]
854 // CK2: [[TYPEDEL:%.+]] = and i64 [[TYPE]], 8
855 // CK2: [[ISDEL:%.+]] = icmp ne i64 [[TYPEDEL]], 0
856 // CK2: br i1 [[ISDEL]], label %[[DEL:[^,]+]], label %[[DONE]]
857 // CK2: [[DEL]]
858 // CK2-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 16
859 // CK2-DAG: [[DTYPE:%.+]] = and i64 [[TYPE]], -4
860 // CK2: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTR]], i8* [[BEGIN]], i64 [[ARRSIZE]], i64 [[DTYPE]])
861 // CK2: br label %[[DONE]]
862 // CK2: [[DONE]]
863 // CK2: ret void
864 
865 #endif // CK2
866 
867 
868 ///==========================================================================///
869 // 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
870 // 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
871 // 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
872 // 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
873 // 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
874 // 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
875 
876 // 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
877 // 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
878 // 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
879 // 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
880 // 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
881 // 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
882 
883 #ifdef CK3
884 // map of array sections and nested components.
885 
886 // CK3-LABEL: @.__omp_offloading_{{.*}}foo{{.*}}.region_id = weak constant i8 0
887 // CK3-DAG: [[SIZES:@.+]] = {{.+}}constant [2 x i64] [i64 {{8|16}}, i64 {{80|160}}]
888 // CK3-DAG: [[TYPES:@.+]] = {{.+}}constant [2 x i64] [i64 35, i64 35]
889 
890 class C {
891 public:
892   int a;
893   double *b;
894 };
895 
896 class B {
897 public:
898   C c;
899 };
900 
901 #pragma omp declare mapper(id: C s) map(s.a, s.b[0:2])
902 
903 // CK3: define {{.*}}void [[MPRFUNC:@[.]omp_mapper[.].*C[.]id]](i8*{{.*}}, i8*{{.*}}, i8*{{.*}}, i64{{.*}}, i64{{.*}})
904 
905 // CK3-LABEL: define {{.*}}void @{{.*}}foo{{.*}}
906 void foo(int a){
907   // CK3-DAG: [[CVAL:%.+]] = alloca [10 x %class.C]
908   // CK3-DAG: [[BVAL:%.+]] = alloca %class.B
909   C c[10];
910   B b;
911 
912   // CK3-DAG: [[BC:%.+]] = getelementptr inbounds %class.B, %class.B* [[BVAL]], i32 0, i32 0
913 
914   // 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:%.+]])
915   // CK3-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
916   // CK3-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
917   // CK3-DAG: [[MPRGEP]] = bitcast [2 x i8*]* [[MPR:%[^,]+]] to i8**
918   // CK3-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
919   // CK3-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 0
920   // CK3-DAG: [[MPR1:%.+]] = getelementptr inbounds {{.+}}[[MPR]], i{{64|32}} 0, i{{64|32}} 0
921   // CK3-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to %class.B**
922   // CK3-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to %class.C**
923   // CK3-DAG: store %class.B* [[BVAL]], %class.B** [[CBP1]]
924   // CK3-DAG: store %class.C* [[BC]], %class.C** [[CP1]]
925   // CK3-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[MPR1]]
926   // CK3-DAG: [[BP2:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 1
927   // CK3-DAG: [[P2:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 1
928   // CK3-DAG: [[MPR2:%.+]] = getelementptr inbounds {{.+}}[[MPR]], i{{64|32}} 0, i{{64|32}} 1
929   // CK3-DAG: [[CBP2:%.+]] = bitcast i8** [[BP2]] to [10 x %class.C]**
930   // CK3-DAG: [[CP2:%.+]] = bitcast i8** [[P2]] to %class.C**
931   // CK3-DAG: store [10 x %class.C]* [[CVAL]], [10 x %class.C]** [[CBP2]]
932   // CK3-DAG: [[CVALGEP:%.+]] = getelementptr inbounds {{.+}}[[CVAL]], i{{64|32}} 0, i{{64|32}} 0
933   // CK3-DAG: store %class.C* [[CVALGEP]], %class.C** [[CP2]]
934   // CK3-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[MPR2]]
935   // CK3: call void [[KERNEL:@.+]](%class.B* [[BVAL]], [10 x %class.C]* [[CVAL]])
936   #pragma omp target map(mapper(id),tofrom: c[0:10], b.c)
937   for (int i = 0; i < 10; i++) {
938     b.c.a += ++c[i].a;
939   }
940 }
941 
942 
943 // CK3: define internal void [[KERNEL]](%class.B* {{[^,]+}}, [10 x %class.C]* {{[^,]+}})
944 
945 #endif // CK3
946 
947 ///==========================================================================///
948 // 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
949 // 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
950 // 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
951 // 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
952 // 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
953 // 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
954 
955 // 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
956 // 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
957 // 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
958 // 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
959 // 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
960 // 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
961 
962 #ifdef CK4
963 // Mapper function code generation and runtime interface.
964 
965 // CK4-64: [[TSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 16]
966 // CK4-32: [[TSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 8]
967 // PRESENT=0x1000 | TARGET_PARAM=0x20 | TO=0x1 = 0x1021
968 // CK4: [[TTYPES:@.+]] = {{.+}}constant [1 x i64] [i64 [[#0x1021]]]
969 
970 // CK4-64: [[FSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 16]
971 // CK4-32: [[FSIZES:@.+]] = {{.+}}constant [1 x i64] [i64 8]
972 // PRESENT=0x1000 | TARGET_PARAM=0x20 | FROM=0x2 = 0x1022
973 // CK4: [[FTYPES:@.+]] = {{.+}}constant [1 x i64] [i64 [[#0x1022]]]
974 
975 class C {
976 public:
977   int a;
978   double *b;
979 };
980 
981 #pragma omp declare mapper(id: C s) map(s.a, s.b[0:2])
982 
983 // CK4: define {{.*}}void [[MPRFUNC:@[.]omp_mapper[.].*C[.]id]](i8*{{.*}}, i8*{{.*}}, i8*{{.*}}, i64{{.*}}, i64{{.*}})
984 // CK4: store i8* %{{[^,]+}}, i8** [[HANDLEADDR:%[^,]+]]
985 // CK4: store i8* %{{[^,]+}}, i8** [[BPTRADDR:%[^,]+]]
986 // CK4: store i8* %{{[^,]+}}, i8** [[VPTRADDR:%[^,]+]]
987 // CK4: store i64 %{{[^,]+}}, i{{64|32}}* [[SIZEADDR:%[^,]+]]
988 // CK4: store i64 %{{[^,]+}}, i64* [[TYPEADDR:%[^,]+]]
989 // CK4-DAG: [[BYTESIZE:%.+]] = load i64, i64* [[SIZEADDR]]
990 // CK4-64-DAG: [[SIZE:%.+]] = udiv exact i64 [[BYTESIZE]], 16
991 // CK4-32-DAG: [[SIZE:%.+]] = udiv exact i64 [[BYTESIZE]], 8
992 // CK4-DAG: [[TYPE:%.+]] = load i64, i64* [[TYPEADDR]]
993 // CK4-DAG: [[HANDLE:%.+]] = load i8*, i8** [[HANDLEADDR]]
994 // CK4-DAG: [[PTRBEGIN:%.+]] = bitcast i8** [[VPTRADDR]] to %class.C**
995 // CK4-DAG: [[PTREND:%.+]] = getelementptr %class.C*, %class.C** [[PTRBEGIN]], i64 [[SIZE]]
996 // CK4-DAG: [[BPTR:%.+]] = load i8*, i8** [[BPTRADDR]]
997 // CK4-DAG: [[BEGIN:%.+]] = load i8*, i8** [[VPTRADDR]]
998 // CK4: [[ISARRAY:%.+]] = icmp sge i64 [[SIZE]], 1
999 // CK4: br i1 [[ISARRAY]], label %[[INITEVALDEL:[^,]+]], label %[[LHEAD:[^,]+]]
1000 
1001 // CK4: [[INITEVALDEL]]
1002 // CK4: [[TYPEDEL:%.+]] = and i64 [[TYPE]], 8
1003 // CK4: [[ISNOTDEL:%.+]] = icmp eq i64 [[TYPEDEL]], 0
1004 // CK4: br i1 [[ISNOTDEL]], label %[[INIT:[^,]+]], label %[[LHEAD:[^,]+]]
1005 // CK4: [[INIT]]
1006 // CK4-64-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 16
1007 // CK4-32-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 8
1008 // CK4-DAG: [[ITYPE:%.+]] = and i64 [[TYPE]], -4
1009 // CK4: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTR]], i8* [[BEGIN]], i64 [[ARRSIZE]], i64 [[ITYPE]])
1010 // CK4: br label %[[LHEAD:[^,]+]]
1011 
1012 // CK4: [[LHEAD]]
1013 // CK4: [[ISEMPTY:%.+]] = icmp eq %class.C** [[PTRBEGIN]], [[PTREND]]
1014 // CK4: br i1 [[ISEMPTY]], label %[[DONE:[^,]+]], label %[[LBODY:[^,]+]]
1015 // CK4: [[LBODY]]
1016 // CK4: [[PTR:%.+]] = phi %class.C** [ [[PTRBEGIN]], %[[LHEAD]] ], [ [[PTRNEXT:%.+]], %[[LCORRECT:[^,]+]] ]
1017 // CK4: [[OBJ:%.+]] = load %class.C*, %class.C** [[PTR]]
1018 // CK4-DAG: [[ABEGIN:%.+]] = getelementptr inbounds %class.C, %class.C* [[OBJ]], i32 0, i32 0
1019 // CK4-DAG: [[BBEGIN:%.+]] = getelementptr inbounds %class.C, %class.C* [[OBJ]], i32 0, i32 1
1020 // CK4-DAG: [[BBEGIN2:%.+]] = getelementptr inbounds %class.C, %class.C* [[OBJ]], i32 0, i32 1
1021 // CK4-DAG: [[BARRBEGIN:%.+]] = load double*, double** [[BBEGIN2]]
1022 // CK4-DAG: [[BARRBEGINGEP:%.+]] = getelementptr inbounds double, double* [[BARRBEGIN]], i[[sz:64|32]] 0
1023 // CK4-DAG: [[BEND:%.+]] = getelementptr double*, double** [[BBEGIN]], i32 1
1024 // CK4-DAG: [[ABEGINV:%.+]] = bitcast i32* [[ABEGIN]] to i8*
1025 // CK4-DAG: [[BENDV:%.+]] = bitcast double** [[BEND]] to i8*
1026 // CK4-DAG: [[ABEGINI:%.+]] = ptrtoint i8* [[ABEGINV]] to i64
1027 // CK4-DAG: [[BENDI:%.+]] = ptrtoint i8* [[BENDV]] to i64
1028 // CK4-DAG: [[CSIZE:%.+]] = sub i64 [[BENDI]], [[ABEGINI]]
1029 // CK4-DAG: [[CUSIZE:%.+]] = sdiv exact i64 [[CSIZE]], ptrtoint (i8* getelementptr (i8, i8* null, i32 1) to i64)
1030 // CK4-DAG: [[BPTRADDR0BC:%.+]] = bitcast %class.C* [[OBJ]] to i8*
1031 // CK4-DAG: [[PTRADDR0BC:%.+]] = bitcast i32* [[ABEGIN]] to i8*
1032 // CK4-DAG: [[PRESIZE:%.+]] = call i64 @__tgt_mapper_num_components(i8* [[HANDLE]])
1033 // CK4-DAG: [[SHIPRESIZE:%.+]] = shl i64 [[PRESIZE]], 48
1034 // CK4-DAG: br label %[[MEMBER:[^,]+]]
1035 // CK4-DAG: [[MEMBER]]
1036 // CK4-DAG: br i1 true, label %[[LTYPE:[^,]+]], label %[[MEMBERCOM:[^,]+]]
1037 // CK4-DAG: [[MEMBERCOM]]
1038 // CK4-DAG: [[MEMBERCOMTYPE:%.+]] = add nuw i64 32, [[SHIPRESIZE]]
1039 // CK4-DAG: br label %[[LTYPE]]
1040 // CK4-DAG: [[LTYPE]]
1041 // CK4-DAG: [[MEMBERTYPE:%.+]] = phi i64 [ 32, %[[MEMBER]] ], [ [[MEMBERCOMTYPE]], %[[MEMBERCOM]] ]
1042 // CK4-DAG: [[TYPETF:%.+]] = and i64 [[TYPE]], 3
1043 // CK4-DAG: [[ISALLOC:%.+]] = icmp eq i64 [[TYPETF]], 0
1044 // CK4-DAG: br i1 [[ISALLOC]], label %[[ALLOC:[^,]+]], label %[[ALLOCELSE:[^,]+]]
1045 // CK4-DAG: [[ALLOC]]
1046 // CK4-DAG: [[ALLOCTYPE:%.+]] = and i64 [[MEMBERTYPE]], -4
1047 // CK4-DAG: br label %[[TYEND:[^,]+]]
1048 // CK4-DAG: [[ALLOCELSE]]
1049 // CK4-DAG: [[ISTO:%.+]] = icmp eq i64 [[TYPETF]], 1
1050 // CK4-DAG: br i1 [[ISTO]], label %[[TO:[^,]+]], label %[[TOELSE:[^,]+]]
1051 // CK4-DAG: [[TO]]
1052 // CK4-DAG: [[TOTYPE:%.+]] = and i64 [[MEMBERTYPE]], -3
1053 // CK4-DAG: br label %[[TYEND]]
1054 // CK4-DAG: [[TOELSE]]
1055 // CK4-DAG: [[ISFROM:%.+]] = icmp eq i64 [[TYPETF]], 2
1056 // CK4-DAG: br i1 [[ISFROM]], label %[[FROM:[^,]+]], label %[[TYEND]]
1057 // CK4-DAG: [[FROM]]
1058 // CK4-DAG: [[FROMTYPE:%.+]] = and i64 [[MEMBERTYPE]], -2
1059 // CK4-DAG: br label %[[TYEND]]
1060 // CK4-DAG: [[TYEND]]
1061 // CK4-DAG: [[PHITYPE0:%.+]] = phi i64 [ [[ALLOCTYPE]], %[[ALLOC]] ], [ [[TOTYPE]], %[[TO]] ], [ [[FROMTYPE]], %[[FROM]] ], [ [[MEMBERTYPE]], %[[TOELSE]] ]
1062 // CK4: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTRADDR0BC]], i8* [[PTRADDR0BC]], i64 [[CUSIZE]], i64 [[PHITYPE0]])
1063 // CK4-DAG: [[BPTRADDR1BC:%.+]] = bitcast %class.C* [[OBJ]] to i8*
1064 // CK4-DAG: [[PTRADDR1BC:%.+]] = bitcast i32* [[ABEGIN]] to i8*
1065 // CK4-DAG: br label %[[MEMBER:[^,]+]]
1066 // CK4-DAG: [[MEMBER]]
1067 // CK4-DAG: br i1 false, label %[[LTYPE:[^,]+]], label %[[MEMBERCOM:[^,]+]]
1068 // CK4-DAG: [[MEMBERCOM]]
1069 // 281474976710659 == 0x1,000,000,003
1070 // CK4-DAG: [[MEMBERCOMTYPE:%.+]] = add nuw i64 281474976710659, [[SHIPRESIZE]]
1071 // CK4-DAG: br label %[[LTYPE]]
1072 // CK4-DAG: [[LTYPE]]
1073 // CK4-DAG: [[MEMBERTYPE:%.+]] = phi i64 [ 281474976710659, %[[MEMBER]] ], [ [[MEMBERCOMTYPE]], %[[MEMBERCOM]] ]
1074 // CK4-DAG: [[TYPETF:%.+]] = and i64 [[TYPE]], 3
1075 // CK4-DAG: [[ISALLOC:%.+]] = icmp eq i64 [[TYPETF]], 0
1076 // CK4-DAG: br i1 [[ISALLOC]], label %[[ALLOC:[^,]+]], label %[[ALLOCELSE:[^,]+]]
1077 // CK4-DAG: [[ALLOC]]
1078 // CK4-DAG: [[ALLOCTYPE:%.+]] = and i64 [[MEMBERTYPE]], -4
1079 // CK4-DAG: br label %[[TYEND:[^,]+]]
1080 // CK4-DAG: [[ALLOCELSE]]
1081 // CK4-DAG: [[ISTO:%.+]] = icmp eq i64 [[TYPETF]], 1
1082 // CK4-DAG: br i1 [[ISTO]], label %[[TO:[^,]+]], label %[[TOELSE:[^,]+]]
1083 // CK4-DAG: [[TO]]
1084 // CK4-DAG: [[TOTYPE:%.+]] = and i64 [[MEMBERTYPE]], -3
1085 // CK4-DAG: br label %[[TYEND]]
1086 // CK4-DAG: [[TOELSE]]
1087 // CK4-DAG: [[ISFROM:%.+]] = icmp eq i64 [[TYPETF]], 2
1088 // CK4-DAG: br i1 [[ISFROM]], label %[[FROM:[^,]+]], label %[[TYEND]]
1089 // CK4-DAG: [[FROM]]
1090 // CK4-DAG: [[FROMTYPE:%.+]] = and i64 [[MEMBERTYPE]], -2
1091 // CK4-DAG: br label %[[TYEND]]
1092 // CK4-DAG: [[TYEND]]
1093 // CK4-DAG: [[TYPE1:%.+]] = phi i64 [ [[ALLOCTYPE]], %[[ALLOC]] ], [ [[TOTYPE]], %[[TO]] ], [ [[FROMTYPE]], %[[FROM]] ], [ [[MEMBERTYPE]], %[[TOELSE]] ]
1094 // CK4: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTRADDR1BC]], i8* [[PTRADDR1BC]], i64 4, i64 [[TYPE1]])
1095 // CK4-DAG: [[BPTRADDR2BC:%.+]] = bitcast double** [[BBEGIN]] to i8*
1096 // CK4-DAG: [[PTRADDR2BC:%.+]] = bitcast double* [[BARRBEGINGEP]] to i8*
1097 // CK4-DAG: br label %[[MEMBER:[^,]+]]
1098 // CK4-DAG: [[MEMBER]]
1099 // CK4-DAG: br i1 false, label %[[LTYPE:[^,]+]], label %[[MEMBERCOM:[^,]+]]
1100 // CK4-DAG: [[MEMBERCOM]]
1101 // 281474976710675 == 0x1,000,000,013
1102 // CK4-DAG: [[MEMBERCOMTYPE:%.+]] = add nuw i64 281474976710675, [[SHIPRESIZE]]
1103 // CK4-DAG: br label %[[LTYPE]]
1104 // CK4-DAG: [[LTYPE]]
1105 // CK4-DAG: [[MEMBERTYPE:%.+]] = phi i64 [ 281474976710675, %[[MEMBER]] ], [ [[MEMBERCOMTYPE]], %[[MEMBERCOM]] ]
1106 // CK4-DAG: [[TYPETF:%.+]] = and i64 [[TYPE]], 3
1107 // CK4-DAG: [[ISALLOC:%.+]] = icmp eq i64 [[TYPETF]], 0
1108 // CK4-DAG: br i1 [[ISALLOC]], label %[[ALLOC:[^,]+]], label %[[ALLOCELSE:[^,]+]]
1109 // CK4-DAG: [[ALLOC]]
1110 // CK4-DAG: [[ALLOCTYPE:%.+]] = and i64 [[MEMBERTYPE]], -4
1111 // CK4-DAG: br label %[[TYEND:[^,]+]]
1112 // CK4-DAG: [[ALLOCELSE]]
1113 // CK4-DAG: [[ISTO:%.+]] = icmp eq i64 [[TYPETF]], 1
1114 // CK4-DAG: br i1 [[ISTO]], label %[[TO:[^,]+]], label %[[TOELSE:[^,]+]]
1115 // CK4-DAG: [[TO]]
1116 // CK4-DAG: [[TOTYPE:%.+]] = and i64 [[MEMBERTYPE]], -3
1117 // CK4-DAG: br label %[[TYEND]]
1118 // CK4-DAG: [[TOELSE]]
1119 // CK4-DAG: [[ISFROM:%.+]] = icmp eq i64 [[TYPETF]], 2
1120 // CK4-DAG: br i1 [[ISFROM]], label %[[FROM:[^,]+]], label %[[TYEND]]
1121 // CK4-DAG: [[FROM]]
1122 // CK4-DAG: [[FROMTYPE:%.+]] = and i64 [[MEMBERTYPE]], -2
1123 // CK4-DAG: br label %[[TYEND]]
1124 // CK4-DAG: [[TYEND]]
1125 // CK4-DAG: [[TYPE2:%.+]] = phi i64 [ [[ALLOCTYPE]], %[[ALLOC]] ], [ [[TOTYPE]], %[[TO]] ], [ [[FROMTYPE]], %[[FROM]] ], [ [[MEMBERTYPE]], %[[TOELSE]] ]
1126 // CK4: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTRADDR2BC]], i8* [[PTRADDR2BC]], i64 16, i64 [[TYPE2]])
1127 // CK4: [[PTRNEXT]] = getelementptr %class.C*, %class.C** [[PTR]], i32 1
1128 // CK4: [[ISDONE:%.+]] = icmp eq %class.C** [[PTRNEXT]], [[PTREND]]
1129 // CK4: br i1 [[ISDONE]], label %[[LEXIT:[^,]+]], label %[[LBODY]]
1130 
1131 // CK4: [[LEXIT]]
1132 // CK4: [[ISARRAY:%.+]] = icmp sge i64 [[SIZE]], 1
1133 // CK4: br i1 [[ISARRAY]], label %[[EVALDEL:[^,]+]], label %[[DONE]]
1134 // CK4: [[EVALDEL]]
1135 // CK4: [[TYPEDEL:%.+]] = and i64 [[TYPE]], 8
1136 // CK4: [[ISDEL:%.+]] = icmp ne i64 [[TYPEDEL]], 0
1137 // CK4: br i1 [[ISDEL]], label %[[DEL:[^,]+]], label %[[DONE]]
1138 // CK4: [[DEL]]
1139 // CK4-64-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 16
1140 // CK4-32-DAG: [[ARRSIZE:%.+]] = mul nuw i64 [[SIZE]], 8
1141 // CK4-DAG: [[DTYPE:%.+]] = and i64 [[TYPE]], -4
1142 // CK4: call void @__tgt_push_mapper_component(i8* [[HANDLE]], i8* [[BPTR]], i8* [[BEGIN]], i64 [[ARRSIZE]], i64 [[DTYPE]])
1143 // CK4: br label %[[DONE]]
1144 // CK4: [[DONE]]
1145 // CK4: ret void
1146 
1147 
1148 // CK4-LABEL: define {{.*}}void @{{.*}}foo{{.*}}
1149 void foo(int a){
1150   int i = a;
1151   C c;
1152   c.a = a;
1153 
1154   // 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:%.+]])
1155   // CK4-DAG: [[TGEPBP]] = getelementptr inbounds {{.+}}[[TBP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
1156   // CK4-DAG: [[TGEPP]] = getelementptr inbounds {{.+}}[[TP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
1157   // CK4-DAG: [[TMPRGEP]] = bitcast [1 x i8*]* [[TMPR:%[^,]+]] to i8**
1158   // CK4-DAG: [[TBP0:%.+]] = getelementptr inbounds {{.+}}[[TBP]], i{{.+}} 0, i{{.+}} 0
1159   // CK4-DAG: [[TP0:%.+]] = getelementptr inbounds {{.+}}[[TP]], i{{.+}} 0, i{{.+}} 0
1160   // CK4-DAG: [[TMPR1:%.+]] = getelementptr inbounds {{.+}}[[TMPR]], i[[sz]] 0, i[[sz]] 0
1161   // CK4-DAG: [[TCBP0:%.+]] = bitcast i8** [[TBP0]] to %class.C**
1162   // CK4-DAG: [[TCP0:%.+]] = bitcast i8** [[TP0]] to %class.C**
1163   // CK4-DAG: store %class.C* [[VAL:%[^,]+]], %class.C** [[TCBP0]]
1164   // CK4-DAG: store %class.C* [[VAL]], %class.C** [[TCP0]]
1165   // CK4-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[TMPR1]]
1166   #pragma omp target update to(present, mapper(id): c)
1167 
1168   // 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:%.+]])
1169   // CK4-DAG: [[FGEPBP]] = getelementptr inbounds {{.+}}[[FBP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
1170   // CK4-DAG: [[FGEPP]] = getelementptr inbounds {{.+}}[[FP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
1171   // CK4-DAG: [[FMPRGEP]] = bitcast [1 x i8*]* [[FMPR:%[^,]+]] to i8**
1172   // CK4-DAG: [[FBP0:%.+]] = getelementptr inbounds {{.+}}[[FBP]], i{{.+}} 0, i{{.+}} 0
1173   // CK4-DAG: [[FP0:%.+]] = getelementptr inbounds {{.+}}[[FP]], i{{.+}} 0, i{{.+}} 0
1174   // CK4-DAG: [[FMPR1:%.+]] = getelementptr inbounds {{.+}}[[FMPR]], i[[sz]] 0, i[[sz]] 0
1175   // CK4-DAG: [[FCBP0:%.+]] = bitcast i8** [[FBP0]] to %class.C**
1176   // CK4-DAG: [[FCP0:%.+]] = bitcast i8** [[FP0]] to %class.C**
1177   // CK4-DAG: store %class.C* [[VAL]], %class.C** [[FCBP0]]
1178   // CK4-DAG: store %class.C* [[VAL]], %class.C** [[FCP0]]
1179   // CK4-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[FMPR1]]
1180   #pragma omp target update from(mapper(id), present: c)
1181 }
1182 
1183 #endif // CK4
1184 
1185 #endif // HEADER
1186