1 | // Test host codegen. |
2 | // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s |
3 | // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s |
4 | // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s |
5 | // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck %s |
6 | // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s |
7 | // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s |
8 | |
9 | // RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s |
10 | // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s |
11 | // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s |
12 | // RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s |
13 | // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s |
14 | // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s |
15 | // SIMD-ONLY0-NOT: {{__kmpc|__tgt}} |
16 | |
17 | // Test target teams distribute codegen - host bc file has to be created first. |
18 | // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm-bc %s -o %t-ppc-host.bc |
19 | // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -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=TCHECK |
20 | // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -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 |
21 | // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -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=TCHECK |
22 | // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm-bc %s -o %t-x86-host.bc |
23 | // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -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=TCHECK |
24 | // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -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 |
25 | // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -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=TCHECK |
26 | |
27 | // RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm-bc %s -o %t-ppc-host.bc |
28 | // RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -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-ONLY1 %s |
29 | // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -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 |
30 | // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -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-ONLY1 %s |
31 | // RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm-bc %s -o %t-x86-host.bc |
32 | // RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -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-ONLY1 %s |
33 | // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -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 |
34 | // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -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-ONLY1 %s |
35 | // SIMD-ONLY1-NOT: {{__kmpc|__tgt}} |
36 | |
37 | // Check that no target code is emitted if no omptests flag was provided. |
38 | // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s -check-prefix=CHECK-NTARGET |
39 | |
40 | // RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY2 %s |
41 | // SIMD-ONLY2-NOT: {{__kmpc|__tgt}} |
42 | |
43 | // expected-no-diagnostics |
44 | #ifndef HEADER |
45 | #define HEADER |
46 | |
47 | // CHECK-DAG: [[SA:%.+]] = type { [4 x i32] } |
48 | // CHECK-DAG: [[SB:%.+]] = type { [8 x i32] } |
49 | // CHECK-DAG: [[SC:%.+]] = type { [16 x i32] } |
50 | // CHECK-DAG: [[SD:%.+]] = type { [32 x i32] } |
51 | // CHECK-DAG: [[SE:%.+]] = type { [64 x i32] } |
52 | // CHECK-DAG: [[ST1:%.+]] = type { [228 x i32] } |
53 | // CHECK-DAG: [[ST2:%.+]] = type { [1128 x i32] } |
54 | // CHECK-DAG: [[ENTTY:%.+]] = type { i8*, i8*, i[[SZ:32|64]], i32, i32 } |
55 | // CHECK-DAG: [[DEVTY:%.+]] = type { i8*, i8*, [[ENTTY]]*, [[ENTTY]]* } |
56 | // CHECK-DAG: [[DSCTY:%.+]] = type { i32, [[DEVTY]]*, [[ENTTY]]*, [[ENTTY]]* } |
57 | |
58 | // TCHECK: [[ENTTY:%.+]] = type { i8*, i8*, i[[SZ:32|64]], i32, i32 } |
59 | |
60 | // CHECK-DAG: $[[REGFN:\.omp_offloading\..+]] = comdat |
61 | |
62 | // CHECK-DAG: [[A1:@.+]] = internal global [[SA]] |
63 | // CHECK-DAG: [[A2:@.+]] = global [[SA]] |
64 | // CHECK-DAG: [[B1:@.+]] = global [[SB]] |
65 | // CHECK-DAG: [[B2:@.+]] = global [[SB]] |
66 | // CHECK-DAG: [[C1:@.+]] = internal global [[SC]] |
67 | // CHECK-DAG: [[D1:@.+]] = global [[SD]] |
68 | // CHECK-DAG: [[E1:@.+]] = global [[SE]] |
69 | // CHECK-DAG: [[T1:@.+]] = global [[ST1]] |
70 | // CHECK-DAG: [[T2:@.+]] = global [[ST2]] |
71 | |
72 | // CHECK-NTARGET-DAG: [[SA:%.+]] = type { [4 x i32] } |
73 | // CHECK-NTARGET-DAG: [[SB:%.+]] = type { [8 x i32] } |
74 | // CHECK-NTARGET-DAG: [[SC:%.+]] = type { [16 x i32] } |
75 | // CHECK-NTARGET-DAG: [[SD:%.+]] = type { [32 x i32] } |
76 | // CHECK-NTARGET-DAG: [[SE:%.+]] = type { [64 x i32] } |
77 | // CHECK-NTARGET-DAG: [[ST1:%.+]] = type { [228 x i32] } |
78 | // CHECK-NTARGET-DAG: [[ST2:%.+]] = type { [1128 x i32] } |
79 | // CHECK-NTARGET-NOT: type { i8*, i8*, % |
80 | // CHECK-NTARGET-NOT: type { i32, % |
81 | |
82 | // We have 7 target regions |
83 | |
84 | // CHECK-DAG: {{@.+}} = weak constant i8 0 |
85 | // TCHECK-NOT: {{@.+}} = weak constant i8 0 |
86 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i[[SZ]]] [i[[SZ]] 4] |
87 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800] |
88 | // CHECK-DAG: {{@.+}} = weak constant i8 0 |
89 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i[[SZ]]] [i[[SZ]] 4] |
90 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800] |
91 | // CHECK-DAG: {{@.+}} = weak constant i8 0 |
92 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i[[SZ]]] [i[[SZ]] 4] |
93 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800] |
94 | // CHECK-DAG: {{@.+}} = weak constant i8 0 |
95 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i[[SZ]]] [i[[SZ]] 4] |
96 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800] |
97 | // CHECK-DAG: {{@.+}} = weak constant i8 0 |
98 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i[[SZ]]] [i[[SZ]] 4] |
99 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800] |
100 | // CHECK-DAG: {{@.+}} = weak constant i8 0 |
101 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i[[SZ]]] [i[[SZ]] 4] |
102 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800] |
103 | // CHECK-DAG: {{@.+}} = weak constant i8 0 |
104 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i[[SZ]]] [i[[SZ]] 4] |
105 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800] |
106 | // CHECK-DAG: {{@.+}} = weak constant i8 0 |
107 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i[[SZ]]] [i[[SZ]] 4] |
108 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800] |
109 | // CHECK-DAG: {{@.+}} = weak constant i8 0 |
110 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i[[SZ]]] [i[[SZ]] 4] |
111 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800] |
112 | // CHECK-DAG: {{@.+}} = weak constant i8 0 |
113 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i[[SZ]]] [i[[SZ]] 4] |
114 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800] |
115 | // CHECK-DAG: {{@.+}} = weak constant i8 0 |
116 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i[[SZ]]] [i[[SZ]] 4] |
117 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800] |
118 | // CHECK-DAG: {{@.+}} = weak constant i8 0 |
119 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i[[SZ]]] [i[[SZ]] 4] |
120 | // CHECK-DAG: {{@.+}} = private unnamed_addr constant [1 x i64] [i64 800] |
121 | |
122 | // CHECK-NTARGET-NOT: weak constant i8 0 |
123 | // CHECK-NTARGET-NOT: private unnamed_addr constant [1 x i |
124 | |
125 | // CHECK-DAG: [[NAMEPTR1:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME1:__omp_offloading_[0-9a-f]+_[0-9a-f]+__Z.+_l[0-9]+]]\00" |
126 | // CHECK-DAG: [[ENTRY1:@.+]] = weak constant [[ENTTY]] { i8* @{{.*}}, i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR1]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
127 | // CHECK-DAG: [[NAMEPTR2:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME2:.+]]\00" |
128 | // CHECK-DAG: [[ENTRY2:@.+]] = weak constant [[ENTTY]] { i8* @{{.*}}, i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR2]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
129 | // CHECK-DAG: [[NAMEPTR3:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME3:.+]]\00" |
130 | // CHECK-DAG: [[ENTRY3:@.+]] = weak constant [[ENTTY]] { i8* @{{.*}}, i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR3]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
131 | // CHECK-DAG: [[NAMEPTR4:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME4:.+]]\00" |
132 | // CHECK-DAG: [[ENTRY4:@.+]] = weak constant [[ENTTY]] { i8* @{{.*}}, i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR4]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
133 | // CHECK-DAG: [[NAMEPTR5:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME5:.+]]\00" |
134 | // CHECK-DAG: [[ENTRY5:@.+]] = weak constant [[ENTTY]] { i8* @{{.*}}, i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR5]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
135 | // CHECK-DAG: [[NAMEPTR6:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME6:.+]]\00" |
136 | // CHECK-DAG: [[ENTRY6:@.+]] = weak constant [[ENTTY]] { i8* @{{.*}}, i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR6]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
137 | // CHECK-DAG: [[NAMEPTR7:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME7:.+]]\00" |
138 | // CHECK-DAG: [[ENTRY7:@.+]] = weak constant [[ENTTY]] { i8* @{{.*}}, i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR7]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
139 | // CHECK-DAG: [[NAMEPTR8:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME8:.+]]\00" |
140 | // CHECK-DAG: [[ENTRY8:@.+]] = weak constant [[ENTTY]] { i8* @{{.*}}, i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR8]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
141 | // CHECK-DAG: [[NAMEPTR9:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME9:.+]]\00" |
142 | // CHECK-DAG: [[ENTRY9:@.+]] = weak constant [[ENTTY]] { i8* @{{.*}}, i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR9]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
143 | // CHECK-DAG: [[NAMEPTR10:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME10:.+]]\00" |
144 | // CHECK-DAG: [[ENTRY10:@.+]] = weak constant [[ENTTY]] { i8* @{{.*}}, i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR10]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
145 | // CHECK-DAG: [[NAMEPTR11:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME11:.+]]\00" |
146 | // CHECK-DAG: [[ENTRY11:@.+]] = weak constant [[ENTTY]] { i8* @{{.*}}, i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR11]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
147 | // CHECK-DAG: [[NAMEPTR12:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME12:.+]]\00" |
148 | // CHECK-DAG: [[ENTRY12:@.+]] = weak constant [[ENTTY]] { i8* @{{.*}}, i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR12]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
149 | |
150 | // TCHECK-DAG: [[NAMEPTR1:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME1:__omp_offloading_[0-9a-f]+_[0-9a-f]+__Z.+_l[0-9]+]]\00" |
151 | // TCHECK-DAG: [[ENTRY1:@.+]] = weak constant [[ENTTY]] { i8* bitcast (void (i[[SZ]])* @{{.*}} to i8*), i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR1]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
152 | // TCHECK-DAG: [[NAMEPTR2:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME2:.+]]\00" |
153 | // TCHECK-DAG: [[ENTRY2:@.+]] = weak constant [[ENTTY]] { i8* bitcast (void (i[[SZ]])* @{{.*}} to i8*), i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR2]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
154 | // TCHECK-DAG: [[NAMEPTR3:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME3:.+]]\00" |
155 | // TCHECK-DAG: [[ENTRY3:@.+]] = weak constant [[ENTTY]] { i8* bitcast (void (i[[SZ]])* @{{.*}} to i8*), i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR3]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
156 | // TCHECK-DAG: [[NAMEPTR4:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME4:.+]]\00" |
157 | // TCHECK-DAG: [[ENTRY4:@.+]] = weak constant [[ENTTY]] { i8* bitcast (void (i[[SZ]])* @{{.*}} to i8*), i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR4]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
158 | // TCHECK-DAG: [[NAMEPTR5:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME5:.+]]\00" |
159 | // TCHECK-DAG: [[ENTRY5:@.+]] = weak constant [[ENTTY]] { i8* bitcast (void (i[[SZ]])* @{{.*}} to i8*), i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR5]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
160 | // TCHECK-DAG: [[NAMEPTR6:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME6:.+]]\00" |
161 | // TCHECK-DAG: [[ENTRY6:@.+]] = weak constant [[ENTTY]] { i8* bitcast (void (i[[SZ]])* @{{.*}} to i8*), i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR6]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
162 | // TCHECK-DAG: [[NAMEPTR7:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME7:.+]]\00" |
163 | // TCHECK-DAG: [[ENTRY7:@.+]] = weak constant [[ENTTY]] { i8* bitcast (void (i[[SZ]])* @{{.*}} to i8*), i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR7]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
164 | // TCHECK-DAG: [[NAMEPTR8:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME8:.+]]\00" |
165 | // TCHECK-DAG: [[ENTRY8:@.+]] = weak constant [[ENTTY]] { i8* bitcast (void (i[[SZ]])* @{{.*}} to i8*), i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR8]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
166 | // TCHECK-DAG: [[NAMEPTR9:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME9:.+]]\00" |
167 | // TCHECK-DAG: [[ENTRY9:@.+]] = weak constant [[ENTTY]] { i8* bitcast (void (i[[SZ]])* @{{.*}} to i8*), i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR9]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
168 | // TCHECK-DAG: [[NAMEPTR10:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME10:.+]]\00" |
169 | // TCHECK-DAG: [[ENTRY10:@.+]] = weak constant [[ENTTY]] { i8* bitcast (void (i[[SZ]])* @{{.*}} to i8*), i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR10]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
170 | // TCHECK-DAG: [[NAMEPTR11:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME11:.+]]\00" |
171 | // TCHECK-DAG: [[ENTRY11:@.+]] = weak constant [[ENTTY]] { i8* bitcast (void (i[[SZ]])* @{{.*}} to i8*), i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR11]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
172 | // TCHECK-DAG: [[NAMEPTR12:@.+]] = internal unnamed_addr constant [{{.*}} x i8] c"[[NAME12:.+]]\00" |
173 | // TCHECK-DAG: [[ENTRY12:@.+]] = weak constant [[ENTTY]] { i8* bitcast (void (i[[SZ]])* @{{.*}} to i8*), i8* getelementptr inbounds ([{{.*}} x i8], [{{.*}} x i8]* [[NAMEPTR12]], i32 0, i32 0), i[[SZ]] 0, i32 0, i32 0 }, section ".omp_offloading.entries", align 1 |
174 | |
175 | // CHECK: [[ENTBEGIN:@.+]] = external constant [[ENTTY]] |
176 | // CHECK: [[ENTEND:@.+]] = external constant [[ENTTY]] |
177 | // CHECK: [[DEVBEGIN:@.+]] = extern_weak constant i8 |
178 | // CHECK: [[DEVEND:@.+]] = extern_weak constant i8 |
179 | // CHECK: [[IMAGES:@.+]] = internal unnamed_addr constant [1 x [[DEVTY]]] [{{.+}} { i8* [[DEVBEGIN]], i8* [[DEVEND]], [[ENTTY]]* [[ENTBEGIN]], [[ENTTY]]* [[ENTEND]] }], comdat($[[REGFN]]) |
180 | // CHECK: [[DESC:@.+]] = internal constant [[DSCTY]] { i32 1, [[DEVTY]]* getelementptr inbounds ([1 x [[DEVTY]]], [1 x [[DEVTY]]]* [[IMAGES]], i32 0, i32 0), [[ENTTY]]* [[ENTBEGIN]], [[ENTTY]]* [[ENTEND]] }, comdat($[[REGFN]]) |
181 | |
182 | // We have 4 initializers, one for the 500 priority, another one for 501, or more for the default priority, and the last one for the offloading registration function. |
183 | // CHECK: @llvm.global_ctors = appending global [4 x { i32, void ()*, i8* }] [ |
184 | // CHECK-SAME: { i32, void ()*, i8* } { i32 500, void ()* [[P500:@[^,]+]], i8* null }, |
185 | // CHECK-SAME: { i32, void ()*, i8* } { i32 501, void ()* [[P501:@[^,]+]], i8* null }, |
186 | // CHECK-SAME: { i32, void ()*, i8* } { i32 65535, void ()* [[PMAX:@[^,]+]], i8* null }, |
187 | // CHECK-SAME: { i32, void ()*, i8* } { i32 0, void ()* @[[REGFN]], i8* bitcast (void ()* @[[REGFN]] to i8*) }] |
188 | |
189 | // CHECK-NTARGET: @llvm.global_ctors = appending global [3 x { i32, void ()*, i8* }] [ |
190 | |
191 | extern int *R; |
192 | |
193 | struct SA { |
194 | int arr[4]; |
195 | void foo() { |
196 | int a = *R; |
197 | a += 1; |
198 | *R = a; |
199 | } |
200 | SA() { |
201 | int a = *R; |
202 | a += 2; |
203 | *R = a; |
204 | } |
205 | ~SA() { |
206 | int a = *R; |
207 | a += 3; |
208 | *R = a; |
209 | } |
210 | }; |
211 | |
212 | struct SB { |
213 | int arr[8]; |
214 | void foo() { |
215 | int a = *R; |
216 | #pragma omp target teams distribute |
217 | for (int i = 0; i < 10; ++i) |
218 | a += 4; |
219 | *R = a; |
220 | } |
221 | SB() { |
222 | int a = *R; |
223 | a += 5; |
224 | *R = a; |
225 | } |
226 | ~SB() { |
227 | int a = *R; |
228 | a += 6; |
229 | *R = a; |
230 | } |
231 | }; |
232 | |
233 | struct SC { |
234 | int arr[16]; |
235 | void foo() { |
236 | int a = *R; |
237 | a += 7; |
238 | *R = a; |
239 | } |
240 | SC() { |
241 | int a = *R; |
242 | #pragma omp target teams distribute |
243 | for (int i = 0; i < 10; ++i) |
244 | a += 8; |
245 | *R = a; |
246 | } |
247 | ~SC() { |
248 | int a = *R; |
249 | a += 9; |
250 | *R = a; |
251 | } |
252 | }; |
253 | |
254 | struct SD { |
255 | int arr[32]; |
256 | void foo() { |
257 | int a = *R; |
258 | a += 10; |
259 | *R = a; |
260 | } |
261 | SD() { |
262 | int a = *R; |
263 | a += 11; |
264 | *R = a; |
265 | } |
266 | ~SD() { |
267 | int a = *R; |
268 | #pragma omp target teams distribute |
269 | for (int i = 0; i < 10; ++i) |
270 | a += 12; |
271 | *R = a; |
272 | } |
273 | }; |
274 | |
275 | struct SE { |
276 | int arr[64]; |
277 | void foo() { |
278 | int a = *R; |
279 | #pragma omp target teams distribute if(target: 0) |
280 | for (int i = 0; i < 10; ++i) |
281 | a += 13; |
282 | *R = a; |
283 | } |
284 | SE() { |
285 | int a = *R; |
286 | #pragma omp target teams distribute |
287 | for (int i = 0; i < 10; ++i) |
288 | a += 14; |
289 | *R = a; |
290 | } |
291 | ~SE() { |
292 | int a = *R; |
293 | #pragma omp target teams distribute |
294 | for (int i = 0; i < 10; ++i) |
295 | a += 15; |
296 | *R = a; |
297 | } |
298 | }; |
299 | |
300 | template <int x> |
301 | struct ST { |
302 | int arr[128 + x]; |
303 | void foo() { |
304 | int a = *R; |
305 | #pragma omp target teams distribute |
306 | for (int i = 0; i < 10; ++i) |
307 | a += 16 + x; |
308 | *R = a; |
309 | } |
310 | ST() { |
311 | int a = *R; |
312 | #pragma omp target teams distribute |
313 | for (int i = 0; i < 10; ++i) |
314 | a += 17 + x; |
315 | *R = a; |
316 | } |
317 | ~ST() { |
318 | int a = *R; |
319 | #pragma omp target teams distribute |
320 | for (int i = 0; i < 10; ++i) |
321 | a += 18 + x; |
322 | *R = a; |
323 | } |
324 | }; |
325 | |
326 | // We have to make sure we us all the target regions: |
327 | //CHECK-DAG: define internal void @[[NAME1]]( |
328 | //CHECK-DAG: call void @[[NAME1]]( |
329 | //CHECK-DAG: define internal void @[[NAME2]]( |
330 | //CHECK-DAG: call void @[[NAME2]]( |
331 | //CHECK-DAG: define internal void @[[NAME3]]( |
332 | //CHECK-DAG: call void @[[NAME3]]( |
333 | //CHECK-DAG: define internal void @[[NAME4]]( |
334 | //CHECK-DAG: call void @[[NAME4]]( |
335 | //CHECK-DAG: define internal void @[[NAME5]]( |
336 | //CHECK-DAG: call void @[[NAME5]]( |
337 | //CHECK-DAG: define internal void @[[NAME6]]( |
338 | //CHECK-DAG: call void @[[NAME6]]( |
339 | //CHECK-DAG: define internal void @[[NAME7]]( |
340 | //CHECK-DAG: call void @[[NAME7]]( |
341 | //CHECK-DAG: define internal void @[[NAME8]]( |
342 | //CHECK-DAG: call void @[[NAME8]]( |
343 | //CHECK-DAG: define internal void @[[NAME9]]( |
344 | //CHECK-DAG: call void @[[NAME9]]( |
345 | //CHECK-DAG: define internal void @[[NAME10]]( |
346 | //CHECK-DAG: call void @[[NAME10]]( |
347 | //CHECK-DAG: define internal void @[[NAME11]]( |
348 | //CHECK-DAG: call void @[[NAME11]]( |
349 | //CHECK-DAG: define internal void @[[NAME12]]( |
350 | //CHECK-DAG: call void @[[NAME12]]( |
351 | |
352 | //TCHECK-DAG: define weak void @[[NAME1]]( |
353 | //TCHECK-DAG: define weak void @[[NAME2]]( |
354 | //TCHECK-DAG: define weak void @[[NAME3]]( |
355 | //TCHECK-DAG: define weak void @[[NAME4]]( |
356 | //TCHECK-DAG: define weak void @[[NAME5]]( |
357 | //TCHECK-DAG: define weak void @[[NAME6]]( |
358 | //TCHECK-DAG: define weak void @[[NAME7]]( |
359 | //TCHECK-DAG: define weak void @[[NAME8]]( |
360 | //TCHECK-DAG: define weak void @[[NAME9]]( |
361 | //TCHECK-DAG: define weak void @[[NAME10]]( |
362 | //TCHECK-DAG: define weak void @[[NAME11]]( |
363 | //TCHECK-DAG: define weak void @[[NAME12]]( |
364 | |
365 | // CHECK-NTARGET-NOT: __tgt_target |
366 | // CHECK-NTARGET-NOT: __tgt_register_lib |
367 | // CHECK-NTARGET-NOT: __tgt_unregister_lib |
368 | |
369 | // TCHECK-NOT: __tgt_target |
370 | // TCHECK-NOT: __tgt_register_lib |
371 | // TCHECK-NOT: __tgt_unregister_lib |
372 | |
373 | // We have 2 initializers with priority 500 |
374 | //CHECK: define internal void [[P500]]( |
375 | //CHECK: call void @{{.+}}() |
376 | //CHECK: call void @{{.+}}() |
377 | //CHECK-NOT: call void @{{.+}}() |
378 | //CHECK: ret void |
379 | |
380 | // We have 1 initializers with priority 501 |
381 | //CHECK: define internal void [[P501]]( |
382 | //CHECK: call void @{{.+}}() |
383 | //CHECK-NOT: call void @{{.+}}() |
384 | //CHECK: ret void |
385 | |
386 | // We have 6 initializers with default priority |
387 | //CHECK: define internal void [[PMAX]]( |
388 | //CHECK: call void @{{.+}}() |
389 | //CHECK: call void @{{.+}}() |
390 | //CHECK: call void @{{.+}}() |
391 | //CHECK: call void @{{.+}}() |
392 | //CHECK: call void @{{.+}}() |
393 | //CHECK: call void @{{.+}}() |
394 | //CHECK-NOT: call void @{{.+}}() |
395 | //CHECK: ret void |
396 | |
397 | // Check registration and unregistration |
398 | |
399 | //CHECK: define internal void @[[UNREGFN:.+]](i8*) |
400 | //CHECK-SAME: comdat($[[REGFN]]) { |
401 | //CHECK: call i32 @__tgt_unregister_lib([[DSCTY]]* [[DESC]]) |
402 | //CHECK: ret void |
403 | //CHECK: declare i32 @__tgt_unregister_lib([[DSCTY]]*) |
404 | |
405 | //CHECK: define linkonce hidden void @[[REGFN]]() |
406 | //CHECK-SAME: comdat { |
407 | //CHECK: call i32 @__tgt_register_lib([[DSCTY]]* [[DESC]]) |
408 | //CHECK: call i32 @__cxa_atexit(void (i8*)* @[[UNREGFN]], i8* bitcast ([[DSCTY]]* [[DESC]] to i8*), |
409 | //CHECK: ret void |
410 | //CHECK: declare i32 @__tgt_register_lib([[DSCTY]]*) |
411 | |
412 | static __attribute__((init_priority(500))) SA a1; |
413 | SA a2; |
414 | SB __attribute__((init_priority(500))) b1; |
415 | SB __attribute__((init_priority(501))) b2; |
416 | static SC c1; |
417 | SD d1; |
418 | SE e1; |
419 | ST<100> t1; |
420 | ST<1000> t2; |
421 | |
422 | |
423 | int bar(int a){ |
424 | int r = a; |
425 | |
426 | a1.foo(); |
427 | a2.foo(); |
428 | b1.foo(); |
429 | b2.foo(); |
430 | c1.foo(); |
431 | d1.foo(); |
432 | e1.foo(); |
433 | t1.foo(); |
434 | t2.foo(); |
435 | |
436 | #pragma omp target teams distribute |
437 | for (int i = 0; i < 10; ++i) |
438 | ++r; |
439 | |
440 | return r + *R; |
441 | } |
442 | |
443 | // Check metadata is properly generated: |
444 | // CHECK: !omp_offload.info = !{!{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}} |
445 | // CHECK-DAG: = !{i32 0, i32 [[DEVID:-?[0-9]+]], i32 [[FILEID:-?[0-9]+]], !"_ZN2SB3fooEv", i32 216, i32 {{[0-9]+}}} |
446 | // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2SDD1Ev", i32 268, i32 {{[0-9]+}}} |
447 | // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2SEC1Ev", i32 286, i32 {{[0-9]+}}} |
448 | // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2SED1Ev", i32 293, i32 {{[0-9]+}}} |
449 | // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi1000EE3fooEv", i32 305, i32 {{[0-9]+}}} |
450 | // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi100EEC1Ev", i32 312, i32 {{[0-9]+}}} |
451 | // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_Z3bari", i32 436, i32 {{[0-9]+}}} |
452 | // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi100EED1Ev", i32 319, i32 {{[0-9]+}}} |
453 | // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi1000EEC1Ev", i32 312, i32 {{[0-9]+}}} |
454 | // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi1000EED1Ev", i32 319, i32 {{[0-9]+}}} |
455 | // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi100EE3fooEv", i32 305, i32 {{[0-9]+}}} |
456 | // CHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2SCC1Ev", i32 242, i32 {{[0-9]+}}} |
457 | |
458 | // TCHECK: !omp_offload.info = !{!{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}} |
459 | // TCHECK-DAG: = !{i32 0, i32 [[DEVID:-?[0-9]+]], i32 [[FILEID:-?[0-9]+]], !"_ZN2SB3fooEv", i32 216, i32 {{[0-9]+}}} |
460 | // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2SDD1Ev", i32 268, i32 {{[0-9]+}}} |
461 | // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2SEC1Ev", i32 286, i32 {{[0-9]+}}} |
462 | // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2SED1Ev", i32 293, i32 {{[0-9]+}}} |
463 | // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi1000EE3fooEv", i32 305, i32 {{[0-9]+}}} |
464 | // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi100EEC1Ev", i32 312, i32 {{[0-9]+}}} |
465 | // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_Z3bari", i32 436, i32 {{[0-9]+}}} |
466 | // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi100EED1Ev", i32 319, i32 {{[0-9]+}}} |
467 | // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi1000EEC1Ev", i32 312, i32 {{[0-9]+}}} |
468 | // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi1000EED1Ev", i32 319, i32 {{[0-9]+}}} |
469 | // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2STILi100EE3fooEv", i32 305, i32 {{[0-9]+}}} |
470 | // TCHECK-DAG: = !{i32 0, i32 [[DEVID]], i32 [[FILEID]], !"_ZN2SCC1Ev", i32 242, i32 {{[0-9]+}}} |
471 | |
472 | #endif |
473 | |