233 lines · cpp
1// expected-no-diagnostics2#ifndef HEADER3#define HEADER4 5///==========================================================================///6// RUN: %clang_cc1 -DCK34 -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK34 --check-prefix CK34-647// RUN: %clang_cc1 -DCK34 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s8// 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 CK34 --check-prefix CK34-649// RUN: %clang_cc1 -DCK34 -verify -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK34 --check-prefix CK34-3210// RUN: %clang_cc1 -DCK34 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s11// 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 CK34 --check-prefix CK34-3212 13// RUN: %clang_cc1 -DCK34 -verify -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY32 %s14// RUN: %clang_cc1 -DCK34 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s15// 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-ONLY32 %s16// RUN: %clang_cc1 -DCK34 -verify -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY32 %s17// RUN: %clang_cc1 -DCK34 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s18// 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-ONLY32 %s19// SIMD-ONLY32-NOT: {{__kmpc|__tgt}}20#ifdef CK3421 22class C {23public:24 int a;25 double *b;26};27 28#pragma omp declare mapper(C s) map(s.a, s.b[0:2])29 30class S {31 int a;32 C c;33 int b;34public:35 void foo();36};37 38// CK34-DAG: [[SIZE_TO:@.+]] = private {{.*}}constant [4 x i64] [i64 0, i64 0, i64 0, i64 {{16|8}}]39// TARGET_PARAM = 0x2040// MEMBER_OF_1 | TO = 0x100000000000141// MEMBER_OF_1 | IMPLICIT | TO = 0x100000000020142// CK34-DAG: [[MTYPE_TO:@.+]] = {{.+}}constant [4 x i64] [i64 [[#0x20]], i64 [[#0x1000000000001]], i64 [[#0x1000000000001]], i64 [[#0x1000000000201]]]43// CK34-DAG: [[SIZE_FROM:@.+]] = private {{.*}}constant [4 x i64] [i64 0, i64 0, i64 0, i64 {{16|8}}]44// TARGET_PARAM = 0x2045// MEMBER_OF_1 | FROM = 0x100000000000246// MEMBER_OF_1 | IMPLICIT | FROM = 0x100000000020247// CK34-DAG: [[MTYPE_FROM:@.+]] = {{.+}}constant [4 x i64] [i64 [[#0x20]], i64 [[#0x1000000000002]], i64 [[#0x1000000000002]], i64 [[#0x1000000000202]]]48 49void default_mapper() {50 S s;51 52 // CK34-DAG: call i32 @__tgt_target_kernel(ptr @{{.+}}, i64 -1, i32 -1, i32 0, ptr @.{{.+}}.region_id, ptr [[ARGS:%.+]])53 // CK34-DAG: [[BPARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 254 // CK34-DAG: store ptr [[BPGEP:%.+]], ptr [[BPARG]]55 // CK34-DAG: [[PARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 356 // CK34-DAG: store ptr [[PGEP:%.+]], ptr [[PARG]]57 // CK34-DAG: [[SARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 458 // CK34-DAG: store ptr [[SIZES:%.+]], ptr [[SARG]]59 // CK34-DAG: [[MARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 760 // CK34-DAG: store ptr [[MF:%.+]], ptr [[MARG]]61 // CK34-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]62 // CK34-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]63 // CK34-DAG: [[SIZES]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]64 65 // pass TARGET_PARAM {&s, &s, ((void*)(&s+1)-(void*)&s)}66 67 // CK34-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 068 // CK34-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 069 // CK34-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 070 // CK34-DAG: [[MF0:%.+]] = getelementptr inbounds {{.+}}[[MF]], i{{.+}} 0, i{{.+}} 071 72 // CK34-DAG: store ptr [[S_ADDR:%.+]], ptr [[BP0]],73 // CK34-DAG: store ptr [[S_ADDR]], ptr [[P0]],74 // CK34-DAG: store i64 [[S_SIZE:%.+]], ptr [[S0]],75 // CK34-DAG: store ptr null, ptr [[MF0]],76 77 // CK34-DAG: [[S_SIZE]] = sdiv exact i64 [[SZ:%.+]], ptrtoint (ptr getelementptr (i8, ptr null, i32 1) to i64)78 // CK34-DAG: [[SZ]] = sub i64 [[S_1_INTPTR:%.+]], [[S_INTPTR:%.+]]79 // CK34-DAG: [[S_1_INTPTR]] = ptrtoint ptr [[S_1:%.+]] to i6480 // CK34-DAG: [[S_INTPTR]] = ptrtoint ptr [[S_ADDR]] to i6481 // CK34-DAG: [[S_1]] = getelementptr %class.S, ptr [[S_ADDR]], i32 182 83 // pass MEMBER_OF_1 | TO {&s, &s, ((void*)(&s.a+1)-(void*)&s)} to copy the data of s.a.84 85 // CK34-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 186 // CK34-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 187 // CK34-DAG: [[S1:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 188 // CK34-DAG: [[MF1:%.+]] = getelementptr inbounds {{.+}}[[MF]], i{{.+}} 0, i{{.+}} 189 90 // CK34-DAG: store ptr [[S_ADDR]], ptr [[BP1]],91 // CK34-DAG: store ptr [[S_ADDR]], ptr [[P1]],92 // CK34-DAG: store i64 [[A_SIZE:%.+]], ptr [[S1]],93 // CK34-DAG: store ptr null, ptr [[MF1]],94 95 // CK34-DAG: [[A_SIZE]] = sdiv exact i64 [[SZ:%.+]], ptrtoint (ptr getelementptr (i8, ptr null, i32 1) to i64)96 // CK34-DAG: [[SZ]] = sub i64 [[C_BEGIN_INTPTR:%.+]], [[S_INTPTR:%.+]]97 // CK34-DAG: [[S_INTPTR]] = ptrtoint ptr [[S_ADDR]] to i6498 // CK34-DAG: [[C_BEGIN_INTPTR]] = ptrtoint ptr [[C_ADDR:%.+]] to i6499 // CK34-64-DAG: [[C_ADDR]] = getelementptr inbounds nuw %class.S, ptr [[S_ADDR]], i32 0, i32 2100 // CK34-32-DAG: [[C_ADDR]] = getelementptr inbounds nuw %class.S, ptr [[S_ADDR]], i32 0, i32 1101 102 // pass MEMBER_OF_1 | TO {&s, &s.c+1, ((void*)(&s)+31+1-(void*)(&s.c+1))} to copy the data of s.b.103 104 // CK34-DAG: [[BP2:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 2105 // CK34-DAG: [[P2:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 2106 // CK34-DAG: [[S2:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 2107 // CK34-DAG: [[MF2:%.+]] = getelementptr inbounds {{.+}}[[MF]], i{{.+}} 0, i{{.+}} 2108 109 // CK34-DAG: store ptr [[S_ADDR]], ptr [[BP2]],110 // CK34-DAG: store ptr [[C_END:%.+]], ptr [[P2]],111 // CK34-DAG: store i64 [[B_SIZE:%.+]], ptr [[S2]],112 // CK34-DAG: store ptr null, ptr [[MF2]],113 114 // CK34-DAG: [[C_END]] = getelementptr %class.C, ptr [[C_ADDR]], i{{.+}} 1115 116 // CK34-DAG: [[B_SIZE]] = sdiv exact i64 [[SZ:%.+]], ptrtoint (ptr getelementptr (i8, ptr null, i32 1) to i64)117 // CK34-DAG: [[SZ]] = sub i64 [[S_END_INTPTR:%.+]], [[C_END_INTPTR:%.+]]118 // CK34-DAG: [[C_END_INTPTR]] = ptrtoint ptr [[C_END]] to i64119 // CK34-DAG: [[S_END_INTPTR]] = ptrtoint ptr [[S_END_VOID:%.+]] to i64120 // CK34-DAG: [[S_END_VOID]] = getelementptr i8, ptr [[S_LAST:%.+]], i{{.+}} 1121 // CK34-64-DAG: [[S_LAST]] = getelementptr i8, ptr [[S_ADDR]], i64 31122 // CK34-32-DAG: [[S_LAST]] = getelementptr i8, ptr [[S_ADDR]], i32 15123 124 // pass MEMBER_OF_1 | TO | IMPLICIT | MAPPER {&s, &s.c, 16} to copy the data of s.c.125 126 // CK34-DAG: [[BP3:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 3127 // CK34-DAG: [[P3:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 3128 // CK34-DAG: [[MF3:%.+]] = getelementptr inbounds {{.+}}[[MF]], i{{.+}} 0, i{{.+}} 3129 130 // CK34-DAG: store ptr [[S_ADDR]], ptr [[BP3]],131 // CK34-DAG: store ptr [[C_ADDR:%.+]], ptr [[P3]],132 // CK34-DAG: store ptr [[C_DEFAULT_MAPPER:@.+]], ptr [[MF3]],133 134 // CK34-64-DAG: [[C_ADDR]] = getelementptr inbounds nuw %class.S, ptr [[S_ADDR]], i32 0, i32 2135 // CK34-32-DAG: [[C_ADDR]] = getelementptr inbounds nuw %class.S, ptr [[S_ADDR]], i32 0, i32 1136 137 #pragma omp target map(to: s)138 s.foo();139 140 // CK34 : call void141 142 // CK34-DAG: call i32 @__tgt_target_kernel(ptr @{{.+}}, i64 -1, i32 -1, i32 0, ptr @.{{.+}}.region_id, ptr [[ARGS:%.+]])143 // CK34-DAG: [[BPARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 2144 // CK34-DAG: store ptr [[BPGEP:%.+]], ptr [[BPARG]]145 // CK34-DAG: [[PARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 3146 // CK34-DAG: store ptr [[PGEP:%.+]], ptr [[PARG]]147 // CK34-DAG: [[SARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 4148 // CK34-DAG: store ptr [[SIZES:%.+]], ptr [[SARG]]149 // CK34-DAG: [[MARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 7150 // CK34-DAG: store ptr [[MF:%.+]], ptr [[MARG]]151 // CK34-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]152 // CK34-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]153 // CK34-DAG: [[SIZES]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]154 155 // pass TARGET_PARAM {&s, &s, ((void*)(&s+1)-(void*)&s)}156 157 // CK34-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0158 // CK34-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0159 // CK34-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0160 // CK34-DAG: [[MF0:%.+]] = getelementptr inbounds {{.+}}[[MF]], i{{.+}} 0, i{{.+}} 0161 162 // CK34-DAG: store ptr [[S_ADDR]], ptr [[BP0]],163 // CK34-DAG: store ptr [[S_ADDR]], ptr [[P0]],164 // CK34-DAG: store i64 [[S_SIZE:%.+]], ptr [[S0]],165 // CK34-DAG: store ptr null, ptr [[MF0]],166 167 // CK34-DAG: [[S_SIZE]] = sdiv exact i64 [[SZ:%.+]], ptrtoint (ptr getelementptr (i8, ptr null, i32 1) to i64)168 // CK34-DAG: [[SZ]] = sub i64 [[S_1_INTPTR:%.+]], [[S_INTPTR:%.+]]169 // CK34-DAG: [[S_1_INTPTR]] = ptrtoint ptr [[S_1:%.+]] to i64170 // CK34-DAG: [[S_INTPTR]] = ptrtoint ptr [[S_ADDR]] to i64171 // CK34-DAG: [[S_1]] = getelementptr %class.S, ptr [[S_ADDR]], i32 1172 173 // pass MEMBER_OF_1 | FROM {&s, &s, ((void*)(&s.a+1)-(void*)&s)} to copy the data of s.a.174 175 // CK34-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1176 // CK34-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1177 // CK34-DAG: [[S1:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 1178 // CK34-DAG: [[MF1:%.+]] = getelementptr inbounds {{.+}}[[MF]], i{{.+}} 0, i{{.+}} 1179 180 // CK34-DAG: store ptr [[S_ADDR]], ptr [[BP1]],181 // CK34-DAG: store ptr [[S_ADDR]], ptr [[P1]],182 // CK34-DAG: store i64 [[A_SIZE:%.+]], ptr [[S1]],183 // CK34-DAG: store ptr null, ptr [[MF1]],184 185 // CK34-DAG: [[A_SIZE]] = sdiv exact i64 [[SZ:%.+]], ptrtoint (ptr getelementptr (i8, ptr null, i32 1) to i64)186 // CK34-DAG: [[SZ]] = sub i64 [[C_BEGIN_INTPTR:%.+]], [[S_INTPTR:%.+]]187 // CK34-DAG: [[S_INTPTR]] = ptrtoint ptr [[S_ADDR]] to i64188 // CK34-DAG: [[C_BEGIN_INTPTR]] = ptrtoint ptr [[C_ADDR:%.+]] to i64189 // CK34-64-DAG: [[C_ADDR]] = getelementptr inbounds nuw %class.S, ptr [[S_ADDR]], i32 0, i32 2190 // CK34-32-DAG: [[C_ADDR]] = getelementptr inbounds nuw %class.S, ptr [[S_ADDR]], i32 0, i32 1191 192 // pass MEMBER_OF_1 | FROM {&s, &s.c+1, ((void*)(&s)+31+1-(void*)(&s.c+1))} to copy the data of s.b.193 194 // CK34-DAG: [[BP2:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 2195 // CK34-DAG: [[P2:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 2196 // CK34-DAG: [[S2:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 2197 // CK34-DAG: [[MF2:%.+]] = getelementptr inbounds {{.+}}[[MF]], i{{.+}} 0, i{{.+}} 2198 199 // CK34-DAG: store ptr [[S_ADDR]], ptr [[BP2]],200 // CK34-DAG: store ptr [[C_END:%.+]], ptr [[P2]],201 // CK34-DAG: store i64 [[B_SIZE:%.+]], ptr [[S2]],202 // CK34-DAG: store ptr null, ptr [[MF2]],203 204 // CK34-DAG: [[C_END]] = getelementptr %class.C, ptr [[C_ADDR]], i{{.+}} 1205 206 // CK34-DAG: [[B_SIZE]] = sdiv exact i64 [[SZ:%.+]], ptrtoint (ptr getelementptr (i8, ptr null, i32 1) to i64)207 // CK34-DAG: [[SZ]] = sub i64 [[S_END_INTPTR:%.+]], [[C_END_INTPTR:%.+]]208 // CK34-DAG: [[C_END_INTPTR]] = ptrtoint ptr [[C_END]] to i64209 // CK34-DAG: [[S_END_INTPTR]] = ptrtoint ptr [[S_END_VOID:%.+]] to i64210 // CK34-DAG: [[S_END_VOID]] = getelementptr i8, ptr [[S_LAST:%.+]], i{{.+}} 1211 // CK34-64-DAG: [[S_LAST]] = getelementptr i8, ptr [[S_ADDR]], i64 31212 // CK34-32-DAG: [[S_LAST]] = getelementptr i8, ptr [[S_ADDR]], i32 15213 214 // pass MEMBER_OF_1 | FROM | IMPLICIT | MAPPER {&s, &s.c, 16} to copy the data of s.c.215 216 // CK34-DAG: [[BP3:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 3217 // CK34-DAG: [[P3:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 3218 // CK34-DAG: [[MF3:%.+]] = getelementptr inbounds {{.+}}[[MF]], i{{.+}} 0, i{{.+}} 3219 220 // CK34-DAG: store ptr [[S_ADDR]], ptr [[BP3]],221 // CK34-DAG: store ptr [[C_ADDR:%.+]], ptr [[P3]],222 // CK34-DAG: store ptr [[C_DEFAULT_MAPPER]], ptr [[MF3]],223 224 // CK34-64-DAG: [[C_ADDR]] = getelementptr inbounds nuw %class.S, ptr [[S_ADDR]], i32 0, i32 2225 // CK34-32-DAG: [[C_ADDR]] = getelementptr inbounds nuw %class.S, ptr [[S_ADDR]], i32 0, i32 1226 227 #pragma omp target map(from: s)228 s.foo();229}230 231#endif // CK34232#endif233