1 // expected-no-diagnostics
2 #ifndef HEADER
3 #define HEADER
4 
5 ///==========================================================================///
6 // RUN: %clang_cc1 -DCK1 -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-64
7 // RUN: %clang_cc1 -DCK1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
8 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK1 --check-prefix CK1-64
9 // RUN: %clang_cc1 -DCK1 -verify -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK1 --check-prefix CK1-32
10 // RUN: %clang_cc1 -DCK1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
11 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK1 --check-prefix CK1-32
12 
13 // RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
14 // RUN: %clang_cc1 -DCK1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
15 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
16 // RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
17 // RUN: %clang_cc1 -DCK1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
18 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
19 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
20 #ifdef CK1
21 
22 // CK1: [[ST:%.+]] = type { i32, double* }
23 template <typename T>
24 struct ST {
25   T a;
26   double *b;
27 };
28 
29 ST<int> gb;
30 double gc[100];
31 
32 // CK1: [[SIZE00:@.+]] = {{.+}}constant [1 x i[[sz:64|32]]] [i{{64|32}} 800]
33 // CK1: [[MTYPE00:@.+]] = {{.+}}constant [1 x i64] [i64 32]
34 
35 // CK1: [[SIZE02:@.+]] = {{.+}}constant [1 x i[[sz]]] [i[[sz]] 4]
36 // CK1: [[MTYPE02:@.+]] = {{.+}}constant [1 x i64] [i64 33]
37 
38 // CK1: [[MTYPE03:@.+]] = {{.+}}constant [1 x i64] [i64 37]
39 
40 // CK1: [[SIZE04:@.+]] = {{.+}}constant [2 x i64] [i64 sdiv exact (i64 sub (i64 ptrtoint (double** getelementptr (double*, double** getelementptr inbounds (%struct.ST, %struct.ST* @gb, i32 0, i32 1), i32 1) to i64), i64 ptrtoint (double** getelementptr inbounds (%struct.ST, %struct.ST* @gb, i32 0, i32 1) to i64)), i64 ptrtoint (i8* getelementptr (i8, i8* null, i32 1) to i64)), i64 24]
41 // CK1: [[MTYPE04:@.+]] = {{.+}}constant [2 x i64] [i64 32, i64 281474976710673]
42 
43 // CK1: [[MTYPE05:@.+]] = {{.+}}constant [1 x i64] [i64 1057]
44 
45 // CK1: [[MTYPE06:@.+]] = {{.+}}constant [1 x i64] [i64 1061]
46 
47 // CK1-LABEL: _Z3fooi
48 void foo(int arg) {
49   int la;
50   float lb[arg];
51 
52   // Region 00
53   // CK1-DAG: call void @__tgt_target_data_begin_nowait_mapper(i64 [[DEV:%[^,]+]], i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
54   // CK1-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
55   // CK1-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
56   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
57   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
58 
59   // CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
60   // CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
61   // CK1-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [100 x double]**
62   // CK1-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to [100 x double]**
63   // CK1-DAG: store [100 x double]* @gc, [100 x double]** [[CBP0]]
64   // CK1-DAG: store [100 x double]* @gc, [100 x double]** [[CP0]]
65 
66   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
67   // CK1-NOT: __tgt_target_data_end
68   #pragma omp target enter data if(1+3-5) device(arg) map(alloc: gc) nowait
69   {++arg;}
70 
71   // Region 01
72   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
73   #pragma omp target enter data map(to: la) if(1+3-4)
74   {++arg;}
75 
76   // Region 02
77   // CK1: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
78   // CK1: [[IFTHEN]]
79   // CK1-DAG: call void @__tgt_target_data_begin_mapper(i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null)
80   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
81   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
82 
83   // CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
84   // CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
85   // CK1-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to i32**
86   // CK1-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to i32**
87   // CK1-DAG: store i32* [[VAR0:%.+]], i32** [[CBP0]]
88   // CK1-DAG: store i32* [[VAR0]], i32** [[CP0]]
89   // CK1: br label %[[IFEND:[^,]+]]
90 
91   // CK1: [[IFELSE]]
92   // CK1: br label %[[IFEND]]
93   // CK1: [[IFEND]]
94   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
95   // CK1-NOT: __tgt_target_data_end
96   #pragma omp target enter data map(to: arg) if(arg) device(4)
97   {++arg;}
98 
99   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
100   {++arg;}
101 
102   // Region 03
103   // CK1-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null)
104   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
105   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
106   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
107 
108   // CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
109   // CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
110   // CK1-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
111   // CK1-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to float**
112   // CK1-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to float**
113   // CK1-DAG: store float* [[VAR0:%.+]], float** [[CBP0]]
114   // CK1-DAG: store float* [[VAR0]], float** [[CP0]]
115   // CK1-DAG: store i64 [[CSVAL0:%[^,]+]], i64* [[S0]]
116   // CK1-64-DAG: [[CSVAL0]] = mul nuw i64 %{{[^,]+}}, 4
117   // CK1-32-DAG: [[CSVAL0]] = sext i32 [[CSVAL032:%.+]] to i64
118   // CK1-32-DAG: [[CSVAL032]] = mul nuw i32 %{{[^,]+}}, 4
119   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
120   // CK1-NOT: __tgt_target_data_end
121   #pragma omp target enter data map(always, to: lb)
122   {++arg;}
123 
124   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
125   {++arg;}
126 
127   // Region 04
128   // CK1-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null)
129   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
130   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
131 
132   // CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
133   // CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
134   // CK1-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [[ST]]**
135   // CK1-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to double***
136   // CK1-DAG: store [[ST]]* @gb, [[ST]]** [[CBP0]]
137   // CK1-DAG: store double** getelementptr inbounds ([[ST]], [[ST]]* @gb, i32 0, i32 1), double*** [[CP0]]
138 
139 
140   // CK1-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
141   // CK1-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
142   // CK1-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to double***
143   // CK1-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to double**
144   // CK1-DAG: store double** getelementptr inbounds ([[ST]], [[ST]]* @gb, i32 0, i32 1), double*** [[CBP1]]
145   // CK1-DAG: store double* [[SEC1:%.+]], double** [[CP1]]
146   // CK1-DAG: [[SEC1]] = getelementptr inbounds {{.+}}double* [[SEC11:%[^,]+]], i{{.+}} 0
147   // CK1-DAG: [[SEC11]] = load double*, double** getelementptr inbounds ([[ST]], [[ST]]* @gb, i32 0, i32 1),
148 
149   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
150   // CK1-NOT: __tgt_target_data_end
151   #pragma omp target enter data map(to: gb.b[:3])
152   {++arg;}
153 
154   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
155   {++arg;}
156 
157   // Region 05
158   // CK1-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null)
159   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
160   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
161   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
162 
163   // CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
164   // CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
165   // CK1-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
166   // CK1-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to float**
167   // CK1-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to float**
168   // CK1-DAG: store float* [[VAR0:%.+]], float** [[CBP0]]
169   // CK1-DAG: store float* [[VAR0]], float** [[CP0]]
170   // CK1-DAG: store i[[sz]] [[CSVAL0:%[^,]+]], i[[sz]]* [[S0]]
171   // CK1-64-DAG: [[CSVAL0]] = mul nuw i64 %{{[^,]+}}, 4
172   // CK1-32-DAG: [[CSVAL0]] = sext i32 [[CSVAL032:%.+]] to i64
173   // CK1-32-DAG: [[CSVAL032]] = mul nuw i32 %{{[^,]+}}, 4
174   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
175   // CK1-NOT: __tgt_target_data_end
176   #pragma omp target enter data map(close, to: lb)
177   {++arg;}
178 
179   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
180   {++arg;}
181 
182   // Region 06
183   // CK1-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE06]]{{.+}}, i8** null)
184   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
185   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
186   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
187 
188   // CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
189   // CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
190   // CK1-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
191   // CK1-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to float**
192   // CK1-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to float**
193   // CK1-DAG: store float* [[VAR0:%.+]], float** [[CBP0]]
194   // CK1-DAG: store float* [[VAR0]], float** [[CP0]]
195   // CK1-DAG: store i[[sz]] [[CSVAL0:%[^,]+]], i[[sz]]* [[S0]]
196   // CK1-64-DAG: [[CSVAL0]] = mul nuw i64 %{{[^,]+}}, 4
197   // CK1-32-DAG: [[CSVAL0]] = sext i32 [[CSVAL032:%.+]] to i64
198   // CK1-32-DAG: [[CSVAL032]] = mul nuw i32 %{{[^,]+}}, 4
199   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
200   // CK1-NOT: __tgt_target_data_end
201   #pragma omp target enter data map(always close, to: lb)
202   {++arg;}
203 }
204 #endif
205 ///==========================================================================///
206 // RUN: %clang_cc1 -DCK1A -verify -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK1A --check-prefix CK1A-64
207 // RUN: %clang_cc1 -DCK1A -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
208 // RUN: %clang_cc1 -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK1A --check-prefix CK1A-64
209 // RUN: %clang_cc1 -DCK1A -verify -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK1A --check-prefix CK1A-32
210 // RUN: %clang_cc1 -DCK1A -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
211 // RUN: %clang_cc1 -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK1A --check-prefix CK1A-32
212 
213 // RUN: %clang_cc1 -DCK1A -verify -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
214 // RUN: %clang_cc1 -DCK1A -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
215 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
216 // RUN: %clang_cc1 -DCK1A -verify -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
217 // RUN: %clang_cc1 -DCK1A -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
218 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
219 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
220 #ifdef CK1A
221 
222 // CK1A: [[ST:%.+]] = type { i32, double* }
223 template <typename T>
224 struct ST {
225   T a;
226   double *b;
227 };
228 
229 ST<int> gb;
230 double gc[100];
231 
232 // PRESENT=0x1000 | TARGET_PARAM=0x20 | TO=0x1 = 0x1021
233 // CK1A: [[MTYPE00:@.+]] = {{.+}}constant [1 x i64] [i64 [[#0x1021]]]
234 
235 // PRESENT=0x1000 | CLOSE=0x400 | TARGET_PARAM=0x20 | ALWAYS=0x4 | TO=0x1 = 0x1425
236 // CK1A: [[MTYPE01:@.+]] = {{.+}}constant [1 x i64] [i64 [[#0x1425]]]
237 
238 // CK1A-LABEL: _Z3fooi
239 void foo(int arg) {
240   int la;
241   float lb[arg];
242 
243   // Region 00
244   // CK1A-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:32|64]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}})
245   // CK1A-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
246   // CK1A-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
247   // CK1A-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
248 
249   // CK1A-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
250   // CK1A-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
251   // CK1A-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
252   // CK1A-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to float**
253   // CK1A-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to float**
254   // CK1A-DAG: store float* [[VAR0:%.+]], float** [[CBP0]]
255   // CK1A-DAG: store float* [[VAR0]], float** [[CP0]]
256   // CK1A-DAG: store i[[sz]] [[CSVAL0:%[^,]+]], i[[sz]]* [[S0]]
257   // CK1A-64-DAG: [[CSVAL0]] = mul nuw i64 %{{[^,]+}}, 4
258   // CK1A-32-DAG: [[CSVAL0]] = sext i32 [[CSVAL032:%.+]] to i64
259   // CK1A-32-DAG: [[CSVAL032]] = mul nuw i32 %{{[^,]+}}, 4
260   // CK1A: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
261   // CK1A-NOT: __tgt_target_data_end
262   #pragma omp target enter data map(present, to: lb)
263   {++arg;}
264 
265   // CK1A: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
266   {++arg;}
267 
268   // Region 01
269   // CK1A-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}})
270   // CK1A-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
271   // CK1A-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
272   // CK1A-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
273 
274   // CK1A-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
275   // CK1A-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
276   // CK1A-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
277   // CK1A-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to float**
278   // CK1A-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to float**
279   // CK1A-DAG: store float* [[VAR0:%.+]], float** [[CBP0]]
280   // CK1A-DAG: store float* [[VAR0]], float** [[CP0]]
281   // CK1A-DAG: store i[[sz]] [[CSVAL0:%[^,]+]], i[[sz]]* [[S0]]
282   // CK1A-64-DAG: [[CSVAL0]] = mul nuw i64 %{{[^,]+}}, 4
283   // CK1A-32-DAG: [[CSVAL0]] = sext i32 [[CSVAL032:%.+]] to i64
284   // CK1A-32-DAG: [[CSVAL032]] = mul nuw i32 %{{[^,]+}}, 4
285   // CK1A: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
286   // CK1A-NOT: __tgt_target_data_end
287   #pragma omp target enter data map(always close present, to: lb)
288   {++arg;}
289 }
290 #endif
291 ///==========================================================================///
292 // RUN: %clang_cc1 -DCK2 -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-64
293 // RUN: %clang_cc1 -DCK2 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
294 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK2 --check-prefix CK2-64
295 // RUN: %clang_cc1 -DCK2 -verify -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK2 --check-prefix CK2-32
296 // RUN: %clang_cc1 -DCK2 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
297 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK2 --check-prefix CK2-32
298 
299 // RUN: %clang_cc1 -DCK2 -verify -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
300 // RUN: %clang_cc1 -DCK2 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
301 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
302 // RUN: %clang_cc1 -DCK2 -verify -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
303 // RUN: %clang_cc1 -DCK2 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
304 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
305 // SIMD-ONLY1-NOT: {{__kmpc|__tgt}}
306 #ifdef CK2
307 
308 // CK2: [[ST:%.+]] = type { i32, double* }
309 template <typename T>
310 struct ST {
311   T a;
312   double *b;
313 
314   T foo(T arg) {
315     // Region 00
316     #pragma omp target enter data map(always, to: b[1:3]) if(a>123) device(arg)
317     {arg++;}
318     return arg;
319   }
320 };
321 
322 // CK2: [[MTYPE00:@.+]] = {{.+}}constant [2 x i64] [i64 32, i64 281474976710677]
323 
324 // CK2-LABEL: _Z3bari
325 int bar(int arg){
326   ST<int> A;
327   return A.foo(arg);
328 }
329 
330 // Region 00
331 // CK2: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
332 // CK2: [[IFTHEN]]
333 // CK2-DAG: call void @__tgt_target_data_begin_mapper(i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:64|32]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
334 // CK2-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
335 // CK2-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
336 // CK2-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
337 // CK2-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
338 // CK2-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
339 
340 // CK2-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
341 // CK2-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
342 // CK2-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
343 // CK2-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [[ST]]**
344 // CK2-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to double***
345 // CK2-DAG: store [[ST]]* [[VAR0:%.+]], [[ST]]** [[CBP0]]
346 // CK2-DAG: store double** [[SEC0:%.+]], double*** [[CP0]]
347 // CK2-DAG: store i[[sz]] {{%.+}}, i[[sz]]* [[S0]]
348 // CK2-DAG: [[SEC0]] = getelementptr inbounds {{.*}}[[ST]]* [[VAR0]], i32 0, i32 1
349 
350 // CK2-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
351 // CK2-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
352 // CK2-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to double***
353 // CK2-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to double**
354 // CK2-DAG: store double** [[SEC0]], double*** [[CBP1]]
355 // CK2-DAG: store double* [[SEC1:%.+]], double** [[CP1]]
356 // CK2-DAG: [[SEC1]] = getelementptr inbounds {{.*}}double* [[SEC11:%[^,]+]], i{{.+}} 1
357 // CK2-DAG: [[SEC11]] = load double*, double** [[SEC111:%[^,]+]],
358 // CK2-DAG: [[SEC111]] = getelementptr inbounds {{.*}}[[ST]]* [[VAR0]], i32 0, i32 1
359 
360 // CK2: br label %[[IFEND:[^,]+]]
361 
362 // CK2: [[IFELSE]]
363 // CK2: br label %[[IFEND]]
364 // CK2: [[IFEND]]
365 // CK2: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
366 // CK2-NOT: __tgt_target_data_end
367 #endif
368 ///==========================================================================///
369 // RUN: %clang_cc1 -DCK3 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK3 --check-prefix CK3-64
370 // RUN: %clang_cc1 -DCK3 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
371 // RUN: %clang_cc1 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK3 --check-prefix CK3-64
372 // RUN: %clang_cc1 -DCK3 -verify -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK3 --check-prefix CK3-32
373 // RUN: %clang_cc1 -DCK3 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
374 // RUN: %clang_cc1 -fopenmp -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK3 --check-prefix CK3-32
375 
376 // RUN: %clang_cc1 -DCK3 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY2 %s
377 // RUN: %clang_cc1 -DCK3 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
378 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY2 %s
379 // RUN: %clang_cc1 -DCK3 -verify -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY2 %s
380 // RUN: %clang_cc1 -DCK3 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
381 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY2 %s
382 // SIMD-ONLY2-NOT: {{__kmpc|__tgt}}
383 #ifdef CK3
384 
385 // CK3-LABEL: no_target_devices
386 void no_target_devices(int arg) {
387   // CK3-NOT: tgt_target_data_begin
388   // CK3: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
389   // CK3-NOT: tgt_target_data_end
390   // CK3: ret
391   #pragma omp target enter data map(to: arg) if(arg) device(4)
392   {++arg;}
393 }
394 #endif
395 ///==========================================================================///
396 // RUN: %clang_cc1 -DCK4 -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK4 --check-prefix CK4-64
397 // RUN: %clang_cc1 -DCK4 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
398 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK4 --check-prefix CK4-64
399 // RUN: %clang_cc1 -DCK4 -verify -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK4 --check-prefix CK4-32
400 // RUN: %clang_cc1 -DCK4 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
401 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK4 --check-prefix CK4-32
402 
403 // RUN: %clang_cc1 -DCK4 -verify -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY3 %s
404 // RUN: %clang_cc1 -DCK4 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
405 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY3 %s
406 // RUN: %clang_cc1 -DCK4 -verify -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY3 %s
407 // RUN: %clang_cc1 -DCK4 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
408 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY3 %s
409 // SIMD-ONLY3-NOT: {{__kmpc|__tgt}}
410 
411 // RUN: %clang_cc1 -DCK4 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm-bc %s -o %t-ppc-host.bc
412 // RUN: %clang_cc1 -DCK4 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck %s --check-prefix TCK4 --check-prefix TCK4-64
413 // RUN: %clang_cc1 -DCK4 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o %t %s
414 // RUN: %clang_cc1 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix TCK4 --check-prefix TCK4-64
415 // RUN: %clang_cc1 -DCK4 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm-bc %s -o %t-x86-host.bc
416 // RUN: %clang_cc1 -DCK4 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck %s --check-prefix TCK4 --check-prefix TCK4-32
417 // RUN: %clang_cc1 -DCK4 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o %t %s
418 // RUN: %clang_cc1 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix TCK4 --check-prefix TCK4-32
419 
420 // RUN: %clang_cc1 -DCK4 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm-bc %s -o %t-ppc-host.bc
421 // RUN: %clang_cc1 -DCK4 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck --check-prefix SIMD-ONLY4 %s
422 // RUN: %clang_cc1 -DCK4 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o %t %s
423 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY4 %s
424 // RUN: %clang_cc1 -DCK4 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm-bc %s -o %t-x86-host.bc
425 // RUN: %clang_cc1 -DCK4 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck --check-prefix SIMD-ONLY4 %s
426 // RUN: %clang_cc1 -DCK4 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o %t %s
427 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY4 %s
428 // SIMD-ONLY4-NOT: {{__kmpc|__tgt}}
429 #ifdef CK4
430 
431 // CK4-LABEL: device_side_scan
432 void device_side_scan(int arg) {
433   // CK4: tgt_target_data_begin
434   // CK4: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
435   // CK4: ret
436   // TCK4-NOT: tgt_target_data_begin
437   #pragma omp target enter data map(to: arg) if(arg) device(4)
438   {++arg;}
439 }
440 #endif
441 ///==========================================================================///
442 // RUN: %clang_cc1 -DCK5 -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK5 --check-prefix CK5-64
443 // RUN: %clang_cc1 -DCK5 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
444 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK5 --check-prefix CK5-64
445 // RUN: %clang_cc1 -DCK5 -verify -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK5 --check-prefix CK5-32
446 // RUN: %clang_cc1 -DCK5 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
447 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK5 --check-prefix CK5-32
448 
449 // RUN: %clang_cc1 -DCK5 -verify -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
450 // RUN: %clang_cc1 -DCK5 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
451 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
452 // RUN: %clang_cc1 -DCK5 -verify -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
453 // RUN: %clang_cc1 -DCK5 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
454 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
455 // SIMD-ONLY1-NOT: {{__kmpc|__tgt}}
456 #ifdef CK5
457 
458 // CK5: [[STT:%.+]] = type { i32, double* }
459 template <typename T>
460 struct STT {
461   T a;
462   double *b;
463 
464   T foo(T arg) {
465     // Region 00
466     #pragma omp target enter data map(always close to: b[1:3]) if(a>123) device(arg)
467     {arg++;}
468     return arg;
469   }
470 };
471 
472 // CK5: [[MTYPE00:@.+]] = {{.+}}constant [2 x i64] [i64 32, i64 281474976711701]
473 
474 // CK5-LABEL: _Z3bari
475 int bar(int arg){
476   STT<int> A;
477   return A.foo(arg);
478 }
479 
480 // Region 00
481 // CK5: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
482 // CK5: [[IFTHEN]]
483 // CK5-DAG: call void @__tgt_target_data_begin_mapper(i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:64|32]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
484 // CK5-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
485 // CK5-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
486 // CK5-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
487 // CK5-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
488 // CK5-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
489 
490 // CK5-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
491 // CK5-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
492 // CK5-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
493 // CK5-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [[STT]]**
494 // CK5-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to double***
495 // CK5-DAG: store [[STT]]* [[VAR0:%.+]], [[STT]]** [[CBP0]]
496 // CK5-DAG: store double** [[SEC0:%.+]], double*** [[CP0]]
497 // CK5-DAG: store i[[sz]] {{%.+}}, i[[sz]]* [[S0]]
498 // CK5-DAG: [[SEC0]] = getelementptr inbounds {{.*}}[[STT]]* [[VAR0]], i32 0, i32 1
499 
500 // CK5-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
501 // CK5-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
502 // CK5-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to double***
503 // CK5-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to double**
504 // CK5-DAG: store double** [[SEC0]], double*** [[CBP1]]
505 // CK5-DAG: store double* [[SEC1:%.+]], double** [[CP1]]
506 // CK5-DAG: [[SEC1]] = getelementptr inbounds {{.*}}double* [[SEC11:%[^,]+]], i{{.+}} 1
507 // CK5-DAG: [[SEC11]] = load double*, double** [[SEC111:%[^,]+]],
508 // CK5-DAG: [[SEC111]] = getelementptr inbounds {{.*}}[[STT]]* [[VAR0]], i32 0, i32 1
509 
510 // CK5: br label %[[IFEND:[^,]+]]
511 
512 // CK5: [[IFELSE]]
513 // CK5: br label %[[IFEND]]
514 // CK5: [[IFEND]]
515 // CK5: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
516 // CK5-NOT: __tgt_target_data_end
517 #endif
518 #endif
519