1 // expected-no-diagnostics
2 #ifndef HEADER
3 #define HEADER
4 
5 ///==========================================================================///
6 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-64
7 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
8 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK1 --check-prefix CK1-64
9 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -verify -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK1 --check-prefix CK1-32
10 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
11 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK1 --check-prefix CK1-32
12 
13 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -verify -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
14 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
15 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
16 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -verify -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
17 // RUN: %clang_cc1 -no-opaque-pointers -DCK1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
18 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --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: [[IDENT_T:%.+]] = type { i32, i32, i32, i32, i8* }
33 
34 // CK1: [[KMP_TASK_T_WITH_PRIVATES:%.+]] = type { [[TASK_T:%[^,]+]], [[KMP_PRIVATES_T:%.+]] }
35 // CK1: [[TASK_T]] = type { i8*, i32 (i32, i8*)*, i32, %{{[^,]+}}, %{{[^,]+}} }
36 // CK1-32: [[KMP_PRIVATES_T]] = type { [1 x i64], [1 x i8*], [1 x i8*] }
37 // CK1-64: [[KMP_PRIVATES_T]] = type { [1 x i8*], [1 x i8*], [1 x i64] }
38 
39 // CK1: [[SIZE00:@.+]] = {{.+}}constant [1 x i64] [i64 800]
40 // CK1: [[MTYPE00:@.+]] = {{.+}}constant [1 x i64] zeroinitializer
41 
42 // CK1: [[SIZE02:@.+]] = {{.+}}constant [1 x i64] [i64 4]
43 // CK1: [[MTYPE02:@.+]] = {{.+}}constant [1 x i64] [i64 1]
44 
45 // CK1: [[MTYPE03:@.+]] = {{.+}}constant [1 x i64] [i64 5]
46 
47 // CK1: [[SIZE04:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 24]
48 // CK1: [[MTYPE04:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 281474976710673]
49 
50 // CK1: [[MTYPE05:@.+]] = {{.+}}constant [1 x i64] [i64 1025]
51 
52 // CK1: [[MTYPE06:@.+]] = {{.+}}constant [1 x i64] [i64 1029]
53 
54 // CK1-LABEL: _Z3fooi
foo(int arg)55 void foo(int arg) {
56   int la;
57   float lb[arg];
58 
59   // Region 00
60   // CK1-DAG:     call i32 @__kmpc_omp_task([[IDENT_T]]* @{{[^,]+}}, i32 %{{[^,]+}}, i8* [[TASK:%.+]])
61   // CK1-DAG:     [[TASK]] = call i8* @__kmpc_omp_target_task_alloc([[IDENT_T]]* @{{[^,]+}}, i32 %{{[^,]+}}, i32 1, i{{32|64}} {{36|64}}, i{{32|64}} 4, i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_T_WITH_PRIVATES]]*)* [[OMP_TASK_ENTRY:@[^,]+]] to i32 (i32, i8*)*), i64 [[DEV:%.+]])
62   // CK1-DAG:     [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
63   // CK1-DAG:     [[DEVi32]] = load i32, i32* %{{[^,]+}},
64   // CK1-DAG:     [[TASK_CAST:%.+]] = bitcast i8* [[TASK]] to [[KMP_TASK_T_WITH_PRIVATES]]*
65   // CK1-DAG:     [[TASK_WITH_PRIVATES:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES]], [[KMP_TASK_T_WITH_PRIVATES]]* [[TASK_CAST]], i32 0, i32 1
66   // CK1-32-DAG:  [[FPBPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T]], [[KMP_PRIVATES_T]]* [[TASK_WITH_PRIVATES]], i32 0, i32 1
67   // CK1-64-DAG:  [[FPBPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T]], [[KMP_PRIVATES_T]]* [[TASK_WITH_PRIVATES]], i32 0, i32 0
68   // CK1-DAG:     [[FPBPADDR:%.+]] = bitcast [1 x i8*]* [[FPBPGEP]] to i8*
69   // CK1-DAG:     [[BPADDR:%.+]] = bitcast i8** [[BPGEP:%.+]] to i8*
70   // CK1-DAG:     call void @llvm.memcpy.p0i8.p0i8.i{{32|64}}(i8* align {{4|8}} [[FPBPADDR]], i8* align {{4|8}} [[BPADDR]], i{{32|64}} {{4|8}}, i1 false)
71   // CK1-DAG:     [[BPGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP:%.+]], i32 0, i32 0
72   // CK1-DAG:     [[BPGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP]], i32 0, i32 0
73   // CK1-DAG:     [[BPCAST:%.+]] = bitcast i8** [[BPGEP]] to [100 x double]**
74   // CK1-DAG:     store [100 x double]* @gc, [100 x double]** [[BPCAST]], align
75   // CK1-32-DAG:  [[FPPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T]], [[KMP_PRIVATES_T]]* [[TASK_WITH_PRIVATES]], i32 0, i32 2
76   // CK1-64-DAG:  [[FPPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T]], [[KMP_PRIVATES_T]]* [[TASK_WITH_PRIVATES]], i32 0, i32 1
77   // CK1-DAG:     [[FPPADDR:%.+]] = bitcast [1 x i8*]* [[FPPGEP]] to i8*
78   // CK1-DAG:     [[PADDR:%.+]] = bitcast i8** [[PGEP:%.+]] to i8*
79   // CK1-DAG:     call void @llvm.memcpy.p0i8.p0i8.i{{32|64}}(i8* align {{4|8}} [[FPPADDR]], i8* align {{4|8}} [[PADDR]], i{{32|64}} {{4|8}}, i1 false)
80   // CK1-DAG:     [[PGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P:%.+]], i32 0, i32 0
81   // CK1-DAG:     [[PGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P]], i32 0, i32 0
82   // CK1-DAG:     [[PCAST:%.+]] = bitcast i8** [[PGEP]] to [100 x double]**
83   // CK1-DAG:     store [100 x double]* @gc, [100 x double]** [[PCAST]], align
84   // CK1-32-DAG:  [[FPSZGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T]], [[KMP_PRIVATES_T]]* [[TASK_WITH_PRIVATES]], i32 0, i32 0
85   // CK1-64-DAG:  [[FPSZGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T]], [[KMP_PRIVATES_T]]* [[TASK_WITH_PRIVATES]], i32 0, i32 2
86   // CK1-DAG:     [[FPSZADDR:%.+]] = bitcast [1 x i64]* [[FPSZGEP]] to i8*
87   // CK1-DAG:     call void @llvm.memcpy.p0i8.p0i8.i{{32|64}}(i8* align {{4|8}} [[FPSZADDR]], i8* align {{4|8}} bitcast ([1 x i64]* [[SIZE00]] to i8*), i{{32|64}} 8, i1 false)
88   // CK1-NOT:     __tgt_target_data_end
89   #pragma omp target enter data if(1+3-5) device(arg) map(alloc: gc) nowait
90   {++arg;}
91 
92   // Region 01
93   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
94   #pragma omp target enter data map(to: la) if(1+3-4)
95   {++arg;}
96 
97   // Region 02
98   // CK1: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
99   // CK1: [[IFTHEN]]
100   // CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null)
101   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
102   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
103 
104   // CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
105   // CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
106   // CK1-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to i32**
107   // CK1-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to i32**
108   // CK1-DAG: store i32* [[VAR0:%.+]], i32** [[CBP0]]
109   // CK1-DAG: store i32* [[VAR0]], i32** [[CP0]]
110   // CK1: br label %[[IFEND:[^,]+]]
111 
112   // CK1: [[IFELSE]]
113   // CK1: br label %[[IFEND]]
114   // CK1: [[IFEND]]
115   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
116   // CK1-NOT: __tgt_target_data_end
117   #pragma omp target enter data map(to: arg) if(arg) device(4)
118   {++arg;}
119 
120   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
121   {++arg;}
122 
123   // Region 03
124   // CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null)
125   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
126   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
127   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
128 
129   // CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
130   // CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
131   // CK1-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
132   // CK1-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to float**
133   // CK1-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to float**
134   // CK1-DAG: store float* [[VAR0:%.+]], float** [[CBP0]]
135   // CK1-DAG: store float* [[VAR0]], float** [[CP0]]
136   // CK1-DAG: store i64 [[CSVAL0:%[^,]+]], i64* [[S0]]
137   // CK1-64-DAG: [[CSVAL0]] = mul nuw i64 %{{[^,]+}}, 4
138   // CK1-32-DAG: [[CSVAL0]] = sext i32 [[CSVAL032:%.+]] to i64
139   // CK1-32-DAG: [[CSVAL032]] = mul nuw i32 %{{[^,]+}}, 4
140   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
141   // CK1-NOT: __tgt_target_data_end
142   #pragma omp target enter data map(always, to: lb)
143   {++arg;}
144 
145   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
146   {++arg;}
147 
148   // Region 04
149   // CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null)
150   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
151   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
152   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]]
153 
154   // CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
155   // CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
156   // CK1-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[PS]], i{{.+}} 0, i{{.+}} 0
157   // CK1-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [[ST]]**
158   // CK1-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to double***
159   // CK1-DAG: store [[ST]]* @gb, [[ST]]** [[CBP0]]
160   // CK1-DAG: store double** getelementptr inbounds ([[ST]], [[ST]]* @gb, i32 0, i32 1), double*** [[CP0]]
161   // CK1-DAG: [[DIV:%.+]] = 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)), ptrtoint (i8* getelementptr (i8, i8* null, i32 1) to i64)
162   // CK1-DAG: store i64 [[DIV]], i64* [[S0]],
163 
164 
165   // CK1-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
166   // CK1-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
167   // CK1-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to double***
168   // CK1-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to double**
169   // CK1-DAG: store double** getelementptr inbounds ([[ST]], [[ST]]* @gb, i32 0, i32 1), double*** [[CBP1]]
170   // CK1-DAG: store double* [[SEC1:%.+]], double** [[CP1]]
171   // CK1-DAG: [[SEC1]] = getelementptr inbounds {{.+}}double* [[SEC11:%[^,]+]], i{{.+}} 0
172   // CK1-DAG: [[SEC11]] = load double*, double** getelementptr inbounds ([[ST]], [[ST]]* @gb, i32 0, i32 1),
173 
174   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
175   // CK1-NOT: __tgt_target_data_end
176   #pragma omp target enter data map(to: gb.b[:3])
177   {++arg;}
178 
179   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
180   {++arg;}
181 
182   // Region 05
183   // CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE05]]{{.+}}, 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 i64 [[CSVAL0:%[^,]+]], i64* [[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(close, to: lb)
202   {++arg;}
203 
204   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
205   {++arg;}
206 
207   // Region 06
208   // CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE06]]{{.+}}, i8** null)
209   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
210   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
211   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
212 
213   // CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
214   // CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
215   // CK1-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
216   // CK1-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to float**
217   // CK1-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to float**
218   // CK1-DAG: store float* [[VAR0:%.+]], float** [[CBP0]]
219   // CK1-DAG: store float* [[VAR0]], float** [[CP0]]
220   // CK1-DAG: store i64 [[CSVAL0:%[^,]+]], i64* [[S0]]
221   // CK1-64-DAG: [[CSVAL0]] = mul nuw i64 %{{[^,]+}}, 4
222   // CK1-32-DAG: [[CSVAL0]] = sext i32 [[CSVAL032:%.+]] to i64
223   // CK1-32-DAG: [[CSVAL032]] = mul nuw i32 %{{[^,]+}}, 4
224   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
225   // CK1-NOT: __tgt_target_data_end
226   #pragma omp target enter data map(always close, to: lb)
227   {++arg;}
228 }
229 
230 
231 // CK1:     define internal {{.*}}i32 [[OMP_TASK_ENTRY]](i32 {{.*}}%0, [[KMP_TASK_T_WITH_PRIVATES]]* noalias noundef %1)
232 // CK1-DAG: call void @__tgt_target_data_begin_nowait_mapper(%struct.ident_t* @{{.+}}, i64 %{{[^,]+}}, i32 1, i8** [[BPADDR:%[^,]+]], i8** [[PADDR:%[^,]+]], i64* [[SZADDR:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MTYPE00]], i32 0, i32 0), i8** null, i8** null)
233 // CK1-DAG: [[BPADDR]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[FPBPADDR:%[^,]+]], i{{32|64}} 0, i{{32|64}} 0
234 // CK1-DAG: [[PADDR]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[FPPADDR:%[^,]+]], i{{32|64}} 0, i{{32|64}} 0
235 // CK1-DAG: [[SZADDR]] = getelementptr inbounds [1 x i64], [1 x i64]* [[FPSZADDR:%[^,]+]], i{{32|64}} 0, i{{32|64}} 0
236 // CK1-DAG: [[FPBPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPBP:%[^,]+]], align
237 // CK1-DAG: [[FPPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPP:%[^,]+]], align
238 // CK1-DAG: [[FPSZADDR]] = load [1 x i64]*, [1 x i64]** [[FPSZ:%[^,]+]], align
239 // CK1-DAG: [[FN:%.+]] = bitcast void (i8*, ...)* {{%.*}} to void (i8*,
240 // CK1-DAG: call void [[FN]](i8* %{{[^,]+}}, [1 x i8*]** [[FPBP]], [1 x i8*]** [[FPP]], [1 x i64]** [[FPSZ]])
241 // CK1:   ret i32 0
242 // CK1: }
243 
244 #endif
245 ///==========================================================================///
246 // RUN: %clang_cc1 -no-opaque-pointers -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
247 // RUN: %clang_cc1 -no-opaque-pointers -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
248 // RUN: %clang_cc1 -no-opaque-pointers -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
249 // RUN: %clang_cc1 -no-opaque-pointers -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
250 // RUN: %clang_cc1 -no-opaque-pointers -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
251 // RUN: %clang_cc1 -no-opaque-pointers -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
252 
253 // RUN: %clang_cc1 -no-opaque-pointers -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
254 // RUN: %clang_cc1 -no-opaque-pointers -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
255 // RUN: %clang_cc1 -no-opaque-pointers -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
256 // RUN: %clang_cc1 -no-opaque-pointers -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
257 // RUN: %clang_cc1 -no-opaque-pointers -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
258 // RUN: %clang_cc1 -no-opaque-pointers -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
259 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
260 #ifdef CK1A
261 
262 // CK1A: [[ST:%.+]] = type { i32, double* }
263 template <typename T>
264 struct ST {
265   T a;
266   double *b;
267 };
268 
269 ST<int> gb;
270 double gc[100];
271 
272 // PRESENT=0x1000 | TO=0x1 = 0x1001
273 // CK1A: [[MTYPE00:@.+]] = {{.+}}constant [1 x i64] [i64 [[#0x1001]]]
274 
275 // PRESENT=0x1000 | CLOSE=0x400 | ALWAYS=0x4 | TO=0x1 = 0x1405
276 // CK1A: [[MTYPE01:@.+]] = {{.+}}constant [1 x i64] [i64 [[#0x1405]]]
277 
278 // CK1A-LABEL: _Z3fooi
foo(int arg)279 void foo(int arg) {
280   int la;
281   float lb[arg];
282 
283   // Region 00
284   // CK1A-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:32|64]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}})
285   // CK1A-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
286   // CK1A-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
287   // CK1A-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
288 
289   // CK1A-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
290   // CK1A-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
291   // CK1A-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
292   // CK1A-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to float**
293   // CK1A-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to float**
294   // CK1A-DAG: store float* [[VAR0:%.+]], float** [[CBP0]]
295   // CK1A-DAG: store float* [[VAR0]], float** [[CP0]]
296   // CK1A-DAG: store i64 [[CSVAL0:%[^,]+]], i64* [[S0]]
297   // CK1A-64-DAG: [[CSVAL0]] = mul nuw i64 %{{[^,]+}}, 4
298   // CK1A-32-DAG: [[CSVAL0]] = sext i32 [[CSVAL032:%.+]] to i64
299   // CK1A-32-DAG: [[CSVAL032]] = mul nuw i32 %{{[^,]+}}, 4
300   // CK1A: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
301   // CK1A-NOT: __tgt_target_data_end
302   #pragma omp target enter data map(present, to: lb)
303   {++arg;}
304 
305   // CK1A: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
306   {++arg;}
307 
308   // Region 01
309   // CK1A-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}})
310   // CK1A-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
311   // CK1A-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
312   // CK1A-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
313 
314   // CK1A-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
315   // CK1A-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
316   // CK1A-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
317   // CK1A-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to float**
318   // CK1A-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to float**
319   // CK1A-DAG: store float* [[VAR0:%.+]], float** [[CBP0]]
320   // CK1A-DAG: store float* [[VAR0]], float** [[CP0]]
321   // CK1A-DAG: store i64 [[CSVAL0:%[^,]+]], i64* [[S0]]
322   // CK1A-64-DAG: [[CSVAL0]] = mul nuw i64 %{{[^,]+}}, 4
323   // CK1A-32-DAG: [[CSVAL0]] = sext i32 [[CSVAL032:%.+]] to i64
324   // CK1A-32-DAG: [[CSVAL032]] = mul nuw i32 %{{[^,]+}}, 4
325   // CK1A: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
326   // CK1A-NOT: __tgt_target_data_end
327   #pragma omp target enter data map(always close present, to: lb)
328   {++arg;}
329 }
330 #endif
331 ///==========================================================================///
332 // RUN: %clang_cc1 -no-opaque-pointers -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
333 // RUN: %clang_cc1 -no-opaque-pointers -DCK2 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
334 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK2 --check-prefix CK2-64
335 // RUN: %clang_cc1 -no-opaque-pointers -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
336 // RUN: %clang_cc1 -no-opaque-pointers -DCK2 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
337 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK2 --check-prefix CK2-32
338 
339 // RUN: %clang_cc1 -no-opaque-pointers -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
340 // RUN: %clang_cc1 -no-opaque-pointers -DCK2 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
341 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
342 // RUN: %clang_cc1 -no-opaque-pointers -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
343 // RUN: %clang_cc1 -no-opaque-pointers -DCK2 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
344 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
345 // SIMD-ONLY1-NOT: {{__kmpc|__tgt}}
346 #ifdef CK2
347 
348 // CK2: [[ST:%.+]] = type { i32, double* }
349 template <typename T>
350 struct ST {
351   T a;
352   double *b;
353 
fooST354   T foo(T arg) {
355     // Region 00
356     #pragma omp target enter data map(always, to: b[1:3]) if(a>123) device(arg)
357     {arg++;}
358     return arg;
359   }
360 };
361 
362 // CK2: [[SIZES:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 24]
363 // CK2: [[MTYPE00:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 281474976710677]
364 
365 // CK2-LABEL: _Z3bari
bar(int arg)366 int bar(int arg){
367   ST<int> A;
368   return A.foo(arg);
369 }
370 
371 // Region 00
372 // CK2: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
373 // CK2: [[IFTHEN]]
374 // CK2-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
375 // CK2-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
376 // CK2-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
377 // CK2-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
378 // CK2-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
379 // CK2-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]]
380 
381 // CK2-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
382 // CK2-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
383 // CK2-DAG: [[PS0:%.+]] = getelementptr inbounds {{.+}}[[PS]], i{{.+}} 0, i{{.+}} 0
384 // CK2-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [[ST]]**
385 // CK2-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to double***
386 // CK2-DAG: store [[ST]]* [[VAR0:%.+]], [[ST]]** [[CBP0]]
387 // CK2-DAG: store double** [[SEC0:%.+]], double*** [[CP0]]
388 // CK2-DAG: store i64 {{%.+}}, i64* [[PS0]],
389 // CK2-DAG: [[SEC0]] = getelementptr inbounds {{.*}}[[ST]]* [[VAR0]], i32 0, i32 1
390 
391 // CK2-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
392 // CK2-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
393 // CK2-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to double***
394 // CK2-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to double**
395 // CK2-DAG: store double** [[SEC0]], double*** [[CBP1]]
396 // CK2-DAG: store double* [[SEC1:%.+]], double** [[CP1]]
397 // CK2-DAG: [[SEC1]] = getelementptr inbounds {{.*}}double* [[SEC11:%[^,]+]], i{{.+}} 1
398 // CK2-DAG: [[SEC11]] = load double*, double** [[SEC111:%[^,]+]],
399 // CK2-DAG: [[SEC111]] = getelementptr inbounds {{.*}}[[ST]]* [[VAR0]], i32 0, i32 1
400 
401 // CK2: br label %[[IFEND:[^,]+]]
402 
403 // CK2: [[IFELSE]]
404 // CK2: br label %[[IFEND]]
405 // CK2: [[IFEND]]
406 // CK2: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
407 // CK2-NOT: __tgt_target_data_end
408 #endif
409 ///==========================================================================///
410 // RUN: %clang_cc1 -no-opaque-pointers -DCK3 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK3 --check-prefix CK3-64
411 // RUN: %clang_cc1 -no-opaque-pointers -DCK3 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
412 // RUN: %clang_cc1 -no-opaque-pointers -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
413 // RUN: %clang_cc1 -no-opaque-pointers -DCK3 -verify -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK3 --check-prefix CK3-32
414 // RUN: %clang_cc1 -no-opaque-pointers -DCK3 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
415 // RUN: %clang_cc1 -no-opaque-pointers -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
416 
417 // RUN: %clang_cc1 -no-opaque-pointers -DCK3 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY2 %s
418 // RUN: %clang_cc1 -no-opaque-pointers -DCK3 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
419 // RUN: %clang_cc1 -no-opaque-pointers -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
420 // RUN: %clang_cc1 -no-opaque-pointers -DCK3 -verify -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY2 %s
421 // RUN: %clang_cc1 -no-opaque-pointers -DCK3 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
422 // RUN: %clang_cc1 -no-opaque-pointers -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
423 // SIMD-ONLY2-NOT: {{__kmpc|__tgt}}
424 #ifdef CK3
425 
426 // CK3-LABEL: no_target_devices
no_target_devices(int arg)427 void no_target_devices(int arg) {
428   // CK3-NOT: tgt_target_data_begin
429   // CK3: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
430   // CK3-NOT: tgt_target_data_end
431   // CK3: ret
432   #pragma omp target enter data map(to: arg) if(arg) device(4)
433   {++arg;}
434 }
435 #endif
436 ///==========================================================================///
437 // RUN: %clang_cc1 -no-opaque-pointers -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
438 // RUN: %clang_cc1 -no-opaque-pointers -DCK4 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
439 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK4 --check-prefix CK4-64
440 // RUN: %clang_cc1 -no-opaque-pointers -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
441 // RUN: %clang_cc1 -no-opaque-pointers -DCK4 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
442 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK4 --check-prefix CK4-32
443 
444 // RUN: %clang_cc1 -no-opaque-pointers -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
445 // RUN: %clang_cc1 -no-opaque-pointers -DCK4 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
446 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY3 %s
447 // RUN: %clang_cc1 -no-opaque-pointers -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
448 // RUN: %clang_cc1 -no-opaque-pointers -DCK4 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
449 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY3 %s
450 // SIMD-ONLY3-NOT: {{__kmpc|__tgt}}
451 
452 // RUN: %clang_cc1 -no-opaque-pointers -DCK4 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm-bc %s -o %t-ppc-host.bc
453 // RUN: %clang_cc1 -no-opaque-pointers -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
454 // RUN: %clang_cc1 -no-opaque-pointers -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
455 // RUN: %clang_cc1 -no-opaque-pointers -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
456 // RUN: %clang_cc1 -no-opaque-pointers -DCK4 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm-bc %s -o %t-x86-host.bc
457 // RUN: %clang_cc1 -no-opaque-pointers -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
458 // RUN: %clang_cc1 -no-opaque-pointers -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
459 // RUN: %clang_cc1 -no-opaque-pointers -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
460 
461 // RUN: %clang_cc1 -no-opaque-pointers -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
462 // RUN: %clang_cc1 -no-opaque-pointers -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
463 // RUN: %clang_cc1 -no-opaque-pointers -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
464 // RUN: %clang_cc1 -no-opaque-pointers -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
465 // RUN: %clang_cc1 -no-opaque-pointers -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
466 // RUN: %clang_cc1 -no-opaque-pointers -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
467 // RUN: %clang_cc1 -no-opaque-pointers -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
468 // RUN: %clang_cc1 -no-opaque-pointers -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
469 // SIMD-ONLY4-NOT: {{__kmpc|__tgt}}
470 #ifdef CK4
471 
472 // CK4-LABEL: device_side_scan
device_side_scan(int arg)473 void device_side_scan(int arg) {
474   // CK4: tgt_target_data_begin
475   // CK4: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
476   // CK4: ret
477   // TCK4-NOT: tgt_target_data_begin
478   #pragma omp target enter data map(to: arg) if(arg) device(4)
479   {++arg;}
480 }
481 #endif
482 ///==========================================================================///
483 // RUN: %clang_cc1 -no-opaque-pointers -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
484 // RUN: %clang_cc1 -no-opaque-pointers -DCK5 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
485 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK5 --check-prefix CK5-64
486 // RUN: %clang_cc1 -no-opaque-pointers -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
487 // RUN: %clang_cc1 -no-opaque-pointers -DCK5 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
488 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s  --check-prefix CK5 --check-prefix CK5-32
489 
490 // RUN: %clang_cc1 -no-opaque-pointers -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
491 // RUN: %clang_cc1 -no-opaque-pointers -DCK5 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
492 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
493 // RUN: %clang_cc1 -no-opaque-pointers -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
494 // RUN: %clang_cc1 -no-opaque-pointers -DCK5 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
495 // RUN: %clang_cc1 -no-opaque-pointers -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
496 // SIMD-ONLY1-NOT: {{__kmpc|__tgt}}
497 #ifdef CK5
498 
499 // CK5: [[STT:%.+]] = type { i32, double* }
500 template <typename T>
501 struct STT {
502   T a;
503   double *b;
504 
fooSTT505   T foo(T arg) {
506     // Region 00
507     #pragma omp target enter data map(always close to: b[1:3]) if(a>123) device(arg)
508     {arg++;}
509     return arg;
510   }
511 };
512 
513 // CK5: [[SIZES:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 24]
514 // CK5: [[MTYPE00:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 281474976711701]
515 
516 // CK5-LABEL: _Z3bari
bar(int arg)517 int bar(int arg){
518   STT<int> A;
519   return A.foo(arg);
520 }
521 
522 // Region 00
523 // CK5: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
524 // CK5: [[IFTHEN]]
525 // CK5-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
526 // CK5-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
527 // CK5-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
528 // CK5-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
529 // CK5-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
530 // CK5-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]]
531 
532 // CK5-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
533 // CK5-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
534 // CK5-DAG: [[PS0:%.+]] = getelementptr inbounds {{.+}}[[PS]], i{{.+}} 0, i{{.+}} 0
535 // CK5-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [[STT]]**
536 // CK5-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to double***
537 // CK5-DAG: store [[STT]]* [[VAR0:%.+]], [[STT]]** [[CBP0]]
538 // CK5-DAG: store double** [[SEC0:%.+]], double*** [[CP0]]
539 // CK5-DAG: store i64 {{%.+}}, i64* [[PS0]],
540 // CK5-DAG: [[SEC0]] = getelementptr inbounds {{.*}}[[STT]]* [[VAR0]], i32 0, i32 1
541 
542 // CK5-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
543 // CK5-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
544 // CK5-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to double***
545 // CK5-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to double**
546 // CK5-DAG: store double** [[SEC0]], double*** [[CBP1]]
547 // CK5-DAG: store double* [[SEC1:%.+]], double** [[CP1]]
548 // CK5-DAG: [[SEC1]] = getelementptr inbounds {{.*}}double* [[SEC11:%[^,]+]], i{{.+}} 1
549 // CK5-DAG: [[SEC11]] = load double*, double** [[SEC111:%[^,]+]],
550 // CK5-DAG: [[SEC111]] = getelementptr inbounds {{.*}}[[STT]]* [[VAR0]], i32 0, i32 1
551 
552 // CK5: br label %[[IFEND:[^,]+]]
553 
554 // CK5: [[IFELSE]]
555 // CK5: br label %[[IFEND]]
556 // CK5: [[IFEND]]
557 // CK5: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
558 // CK5-NOT: __tgt_target_data_end
559 #endif
560 #endif
561