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 34]
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 i[[sz]]] [i[[sz]] {{8|4}}, i[[sz]] 24]
41 // CK1: [[MTYPE04:@.+]] = {{.+}}constant [2 x i64] [i64 33, i64 17]
42 
43 // CK1-LABEL: _Z3fooi
44 void foo(int arg) {
45   int la;
46   float lb[arg];
47 
48   // Region 00
49   // CK1-DAG: call void @__tgt_target_data_begin(i64 [[DEV:%[^,]+]], i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}})
50   // CK1-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
51   // CK1-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
52   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
53   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
54 
55   // CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
56   // CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
57   // CK1-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [100 x double]**
58   // CK1-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to [100 x double]**
59   // CK1-DAG: store [100 x double]* @gc, [100 x double]** [[CBP0]]
60   // CK1-DAG: store [100 x double]* @gc, [100 x double]** [[CP0]]
61 
62   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
63 
64   // CK1-DAG: call void @__tgt_target_data_end(i64 [[DEV:%[^,]+]], i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}})
65   // CK1-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
66   // CK1-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
67   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
68   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P]]
69   #pragma omp target data if(1+3-5) device(arg) map(from: gc)
70   {++arg;}
71 
72   // Region 01
73   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
74   #pragma omp target data map(la) if(1+3-4)
75   {++arg;}
76 
77   // Region 02
78   // CK1: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
79   // CK1: [[IFTHEN]]
80   // CK1-DAG: call void @__tgt_target_data_begin(i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}})
81   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
82   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
83 
84   // CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
85   // CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
86   // CK1-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to i32**
87   // CK1-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to i32**
88   // CK1-DAG: store i32* [[VAR0:%.+]], i32** [[CBP0]]
89   // CK1-DAG: store i32* [[VAR0]], i32** [[CP0]]
90   // CK1: br label %[[IFEND:[^,]+]]
91 
92   // CK1: [[IFELSE]]
93   // CK1: br label %[[IFEND]]
94   // CK1: [[IFEND]]
95   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
96   // CK1: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
97 
98   // CK1: [[IFTHEN]]
99   // CK1-DAG: call void @__tgt_target_data_end(i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}})
100   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
101   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P]]
102   // CK1: br label %[[IFEND:[^,]+]]
103   // CK1: [[IFELSE]]
104   // CK1: br label %[[IFEND]]
105   // CK1: [[IFEND]]
106   #pragma omp target data map(to: arg) if(arg) device(4)
107   {++arg;}
108 
109   // Region 03
110   // CK1-DAG: call void @__tgt_target_data_begin(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}})
111   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
112   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
113   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
114 
115   // CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
116   // CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
117   // CK1-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
118   // CK1-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to float**
119   // CK1-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to float**
120   // CK1-DAG: store float* [[VAR0:%.+]], float** [[CBP0]]
121   // CK1-DAG: store float* [[VAR0]], float** [[CP0]]
122   // CK1-DAG: store i[[sz]] [[CSVAL0:%[^,]+]], i[[sz]]* [[S0]]
123   // CK1-DAG: [[CSVAL0]] = mul nuw i[[sz]] %{{[^,]+}}, 4
124   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
125 
126   // CK1-DAG: call void @__tgt_target_data_end(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}})
127   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
128   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P]]
129   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S]]
130   #pragma omp target data map(always, to: lb)
131   {++arg;}
132 
133   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
134   {++arg;}
135 
136   // Region 04
137   // CK1-DAG: call void @__tgt_target_data_begin(i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}})
138   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
139   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
140 
141   // CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
142   // CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
143   // CK1-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [[ST]]**
144   // CK1-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to double***
145   // CK1-DAG: store [[ST]]* @gb, [[ST]]** [[CBP0]]
146   // CK1-DAG: store double** getelementptr inbounds ([[ST]], [[ST]]* @gb, i32 0, i32 1), double*** [[CP0]]
147 
148 
149   // CK1-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
150   // CK1-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
151   // CK1-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to double***
152   // CK1-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to double**
153   // CK1-DAG: store double** getelementptr inbounds ([[ST]], [[ST]]* @gb, i32 0, i32 1), double*** [[CBP1]]
154   // CK1-DAG: store double* [[SEC1:%.+]], double** [[CP1]]
155   // CK1-DAG: [[SEC1]] = getelementptr inbounds {{.+}}double* [[SEC11:%[^,]+]], i{{.+}} 0
156   // CK1-DAG: [[SEC11]] = load double*, double** getelementptr inbounds ([[ST]], [[ST]]* @gb, i32 0, i32 1),
157 
158   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
159 
160   // CK1-DAG: call void @__tgt_target_data_end(i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}})
161   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
162   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P]]
163   #pragma omp target data map(to: gb.b[:3])
164   {++arg;}
165 }
166 #endif
167 ///==========================================================================///
168 // 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
169 // 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
170 // 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
171 // 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
172 // 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
173 // 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
174 
175 // 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
176 // 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
177 // 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
178 // 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
179 // 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
180 // 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
181 // SIMD-ONLY1-NOT: {{__kmpc|__tgt}}
182 #ifdef CK2
183 
184 // CK2: [[ST:%.+]] = type { i32, double* }
185 template <typename T>
186 struct ST {
187   T a;
188   double *b;
189 
190   T foo(T arg) {
191     // Region 00
192     #pragma omp target data map(always, to: b[1:3]) if(a>123) device(arg)
193     {arg++;}
194     return arg;
195   }
196 };
197 
198 // CK2: [[SIZE00:@.+]] = {{.+}}constant [2 x i[[sz:64|32]]] [i{{64|32}} {{8|4}}, i{{64|32}} 24]
199 // CK2: [[MTYPE00:@.+]] = {{.+}}constant [2 x i64] [i64 37, i64 21]
200 
201 // CK2-LABEL: _Z3bari
202 int bar(int arg){
203   ST<int> A;
204   return A.foo(arg);
205 }
206 
207 // Region 00
208 // CK2: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
209 // CK2: [[IFTHEN]]
210 // CK2-DAG: call void @__tgt_target_data_begin(i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}})
211 // CK2-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
212 // CK2-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
213 // CK2-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
214 // CK2-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
215 
216 // CK2-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
217 // CK2-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
218 // CK2-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [[ST]]**
219 // CK2-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to double***
220 // CK2-DAG: store [[ST]]* [[VAR0:%.+]], [[ST]]** [[CBP0]]
221 // CK2-DAG: store double** [[SEC0:%.+]], double*** [[CP0]]
222 // CK2-DAG: [[SEC0]] = getelementptr inbounds {{.*}}[[ST]]* [[VAR0]], i32 0, i32 1
223 
224 
225 // CK2-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
226 // CK2-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
227 // CK2-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to double***
228 // CK2-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to double**
229 // CK2-DAG: store double** [[SEC0]], double*** [[CBP1]]
230 // CK2-DAG: store double* [[SEC1:%.+]], double** [[CP1]]
231 // CK2-DAG: [[SEC1]] = getelementptr inbounds {{.*}}double* [[SEC11:%[^,]+]], i{{.+}} 1
232 // CK2-DAG: [[SEC11]] = load double*, double** [[SEC111:%[^,]+]],
233 // CK2-DAG: [[SEC111]] = getelementptr inbounds {{.*}}[[ST]]* [[VAR0]], i32 0, i32 1
234 
235 // CK2: br label %[[IFEND:[^,]+]]
236 
237 // CK2: [[IFELSE]]
238 // CK2: br label %[[IFEND]]
239 // CK2: [[IFEND]]
240 // CK2: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
241 // CK2: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
242 
243 // CK2: [[IFTHEN]]
244 // CK2-DAG: call void @__tgt_target_data_end(i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}})
245 // CK2-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
246 // CK2-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
247 // CK2-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
248 // CK2-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P]]
249 // CK2: br label %[[IFEND:[^,]+]]
250 // CK2: [[IFELSE]]
251 // CK2: br label %[[IFEND]]
252 // CK2: [[IFEND]]
253 #endif
254 ///==========================================================================///
255 // 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
256 // RUN: %clang_cc1 -DCK3 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
257 // 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
258 // RUN: %clang_cc1 -DCK3 -verify -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK3 --check-prefix CK3-32
259 // RUN: %clang_cc1 -DCK3 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
260 // 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
261 
262 // RUN: %clang_cc1 -DCK3 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY2 %s
263 // RUN: %clang_cc1 -DCK3 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
264 // 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
265 // RUN: %clang_cc1 -DCK3 -verify -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY2 %s
266 // RUN: %clang_cc1 -DCK3 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
267 // 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
268 // SIMD-ONLY2-NOT: {{__kmpc|__tgt}}
269 #ifdef CK3
270 
271 // CK3-LABEL: no_target_devices
272 void no_target_devices(int arg) {
273   // CK3-NOT: tgt_target_data_begin
274   // CK3: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
275   // CK3-NOT: tgt_target_data_end
276   // CK3: ret
277   #pragma omp target data map(to: arg) if(arg) device(4)
278   {++arg;}
279 }
280 #endif
281 #endif
282