forked from OSchip/llvm-project
224 lines
15 KiB
C++
224 lines
15 KiB
C++
// expected-no-diagnostics
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#ifndef HEADER
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#define HEADER
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///==========================================================================///
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// RUN: %clang_cc1 -DCK26 -std=c++11 -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK26 --check-prefix CK26-64
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// RUN: %clang_cc1 -DCK26 -std=c++11 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
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// RUN: %clang_cc1 -fopenmp -std=c++11 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK26 --check-prefix CK26-64
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// RUN: %clang_cc1 -DCK26 -std=c++11 -verify -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK26 --check-prefix CK26-32
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// RUN: %clang_cc1 -DCK26 -std=c++11 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
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// RUN: %clang_cc1 -fopenmp -std=c++11 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK26 --check-prefix CK26-32
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// RUN: %clang_cc1 -DCK26 -std=c++11 -verify -fopenmp -fopenmp-version=45 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK26 --check-prefix CK26-64
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// RUN: %clang_cc1 -DCK26 -std=c++11 -fopenmp -fopenmp-version=45 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
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// RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -std=c++11 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK26 --check-prefix CK26-64
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// RUN: %clang_cc1 -DCK26 -std=c++11 -verify -fopenmp -fopenmp-version=45 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK26 --check-prefix CK26-32
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// RUN: %clang_cc1 -DCK26 -std=c++11 -fopenmp -fopenmp-version=45 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
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// RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -std=c++11 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK26 --check-prefix CK26-32
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// RUN: %clang_cc1 -DCK26 -std=c++11 -verify -fopenmp -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK26 --check-prefix CK26-64
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// RUN: %clang_cc1 -DCK26 -std=c++11 -fopenmp -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
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// RUN: %clang_cc1 -fopenmp -fopenmp-version=50 -std=c++11 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK26 --check-prefix CK26-64
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// RUN: %clang_cc1 -DCK26 -std=c++11 -verify -fopenmp -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK26 --check-prefix CK26-32
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// RUN: %clang_cc1 -DCK26 -std=c++11 -fopenmp -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
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// RUN: %clang_cc1 -fopenmp -fopenmp-version=50 -std=c++11 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK26 --check-prefix CK26-32
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// RUN: %clang_cc1 -DCK26 -std=c++11 -verify -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY25 %s
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// RUN: %clang_cc1 -DCK26 -std=c++11 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
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// RUN: %clang_cc1 -fopenmp-simd -std=c++11 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY25 %s
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// RUN: %clang_cc1 -DCK26 -std=c++11 -verify -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY25 %s
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// RUN: %clang_cc1 -DCK26 -std=c++11 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
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// RUN: %clang_cc1 -fopenmp-simd -std=c++11 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY25 %s
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// SIMD-ONLY25-NOT: {{__kmpc|__tgt}}
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#ifdef CK26
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// CK26: [[ST:%.+]] = type { i32, float*, i32, float* }
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// CK26-LABEL: @.__omp_offloading_{{.*}}CC{{.*}}_l{{[0-9]+}}.region_id = weak constant i8 0
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// CK26: [[SIZE00:@.+]] = private {{.*}}constant [2 x i64] [i64 {{32|16}}, i64 4]
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// CK26: [[MTYPE00:@.+]] = private {{.*}}constant [2 x i64] [i64 547, i64 35]
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// CK26-LABEL: @.__omp_offloading_{{.*}}CC{{.*}}_l{{[0-9]+}}.region_id = weak constant i8 0
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// CK26: [[SIZE01:@.+]] = private {{.*}}constant [2 x i64] [i64 {{32|16}}, i64 4]
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// CK26: [[MTYPE01:@.+]] = private {{.*}}constant [2 x i64] [i64 547, i64 35]
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// CK26-LABEL: @.__omp_offloading_{{.*}}CC{{.*}}_l{{[0-9]+}}.region_id = weak constant i8 0
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// CK26: [[SIZE02:@.+]] = private {{.*}}constant [2 x i64] [i64 {{32|16}}, i64 4]
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// CK26: [[MTYPE02:@.+]] = private {{.*}}constant [2 x i64] [i64 547, i64 35]
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// CK26-LABEL: @.__omp_offloading_{{.*}}CC{{.*}}_l{{[0-9]+}}.region_id = weak constant i8 0
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// CK26: [[SIZE03:@.+]] = private {{.*}}constant [2 x i64] [i64 {{32|16}}, i64 4]
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// CK26: [[MTYPE03:@.+]] = private {{.*}}constant [2 x i64] [i64 547, i64 35]
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// CK26-LABEL: explicit_maps_with_private_class_members{{.*}}(
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struct CC {
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int fA;
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float &fB;
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int pA;
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float &pB;
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CC(float &B) : fB(B), pB(B) {
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// CK26: call {{.*}}@__kmpc_fork_call{{.*}} [[OUTCALL:@.+]] to void (i32*, i32*, ...)*
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// define {{.*}}void [[OUTCALL]]
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#pragma omp parallel firstprivate(fA,fB) private(pA,pB)
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{
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// Region 00
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// CK26-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
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// CK26-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
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// CK26-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
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// CK26-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
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// CK26-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
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// CK26-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [[ST]]**
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// CK26-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to [[ST]]**
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// CK26-DAG: store [[ST]]* [[VAR0:%.+]], [[ST]]** [[CBP0]]
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// CK26-DAG: store [[ST]]* [[VAR0]], [[ST]]** [[CP0]]
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// CK26-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
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// CK26-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
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// CK26-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to i32**
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// CK26-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to i32**
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// CK26-DAG: store i32* [[VAR1:%.+]], i32** [[CBP1]]
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// CK26-DAG: store i32* [[SEC1:%.+]], i32** [[CP1]]
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// CK26-DAG: [[VAR1]] = load i32*, i32** [[PVT:%.+]],
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// CK26-DAG: [[SEC1]] = load i32*, i32** [[PVT]],
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// CK26: call void [[CALL00:@.+]]([[ST]]* {{[^,]+}}, i32* {{[^,]+}})
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#pragma omp target map(fA)
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{
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++fA;
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}
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// Region 01
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// CK26-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
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// CK26-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
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// CK26-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
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// CK26-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
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// CK26-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
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// CK26-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [[ST]]**
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// CK26-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to [[ST]]**
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// CK26-DAG: store [[ST]]* [[VAR0:%.+]], [[ST]]** [[CBP0]]
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// CK26-DAG: store [[ST]]* [[VAR0]], [[ST]]** [[CP0]]
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// CK26-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
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// CK26-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
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// CK26-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to float**
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// CK26-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to float**
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// CK26-DAG: store float* [[VAR1:%.+]], float** [[CBP1]]
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// CK26-DAG: store float* [[SEC1:%.+]], float** [[CP1]]
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// CK26-DAG: [[VAR1]] = load float*, float** [[PVT:%.+]],
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// CK26-DAG: [[SEC1]] = load float*, float** [[PVT]],
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// CK26: call void [[CALL01:@.+]]([[ST]]* {{[^,]+}}, float* {{[^,]+}})
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#pragma omp target map(fB)
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{
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fB += 1.0;
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}
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// Region 02
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// CK26-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
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// CK26-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
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// CK26-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
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// CK26-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
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// CK26-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
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// CK26-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [[ST]]**
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// CK26-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to [[ST]]**
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// CK26-DAG: store [[ST]]* [[VAR0:%.+]], [[ST]]** [[CBP0]]
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// CK26-DAG: store [[ST]]* [[VAR0]], [[ST]]** [[CP0]]
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// CK26-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
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// CK26-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
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// CK26-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to i32**
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// CK26-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to i32**
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// CK26-DAG: store i32* [[VAR1:%.+]], i32** [[CBP1]]
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// CK26-DAG: store i32* [[SEC1:%.+]], i32** [[CP1]]
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// CK26-DAG: [[VAR1]] = load i32*, i32** [[PVT:%.+]],
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// CK26-DAG: [[SEC1]] = load i32*, i32** [[PVT]],
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// CK26: call void [[CALL02:@.+]]([[ST]]* {{[^,]+}}, i32* {{[^,]+}})
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#pragma omp target map(pA)
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{
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++pA;
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}
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// Region 01
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// CK26-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE03]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null, i8** null)
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// CK26-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
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// CK26-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
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// CK26-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
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// CK26-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
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// CK26-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [[ST]]**
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// CK26-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to [[ST]]**
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// CK26-DAG: store [[ST]]* [[VAR0:%.+]], [[ST]]** [[CBP0]]
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// CK26-DAG: store [[ST]]* [[VAR0]], [[ST]]** [[CP0]]
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// CK26-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
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// CK26-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
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// CK26-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to float**
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// CK26-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to float**
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// CK26-DAG: store float* [[VAR1:%.+]], float** [[CBP1]]
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// CK26-DAG: store float* [[SEC1:%.+]], float** [[CP1]]
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// CK26-DAG: [[VAR1]] = load float*, float** [[PVT:%.+]],
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// CK26-DAG: [[SEC1]] = load float*, float** [[PVT]],
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// CK26: call void [[CALL03:@.+]]([[ST]]* {{[^,]+}}, float* {{[^,]+}})
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#pragma omp target map(pB)
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{
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pB += 1.0;
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}
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}
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}
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int foo() {
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return fA + pA;
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}
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};
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// Make sure the private instance is used in all target regions.
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// CK26: define {{.+}}[[CALL00]]({{.*}}i32*{{.*}}[[PVTARG:%.+]])
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// CK26: store i32* [[PVTARG]], i32** [[PVTADDR:%.+]],
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// CK26: [[ADDR:%.+]] = load i32*, i32** [[PVTADDR]],
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// CK26: store i32* [[ADDR]], i32** [[PVTADDR:%.+]],
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// CK26: [[ADDR:%.+]] = load i32*, i32** [[PVTADDR]],
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// CK26: [[VAL:%.+]] = load i32, i32* [[ADDR]],
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// CK26: add nsw i32 [[VAL]], 1
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// CK26: define {{.+}}[[CALL01]]({{.*}}float*{{.*}}[[PVTARG:%.+]])
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// CK26: store float* [[PVTARG]], float** [[PVTADDR:%.+]],
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// CK26: [[ADDR:%.+]] = load float*, float** [[PVTADDR]],
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// CK26: store float* [[ADDR]], float** [[PVTADDR:%.+]],
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// CK26: [[ADDR:%.+]] = load float*, float** [[PVTADDR]],
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// CK26: [[VAL:%.+]] = load float, float* [[ADDR]],
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// CK26: [[EXT:%.+]] = fpext float [[VAL]] to double
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// CK26: fadd double [[EXT]], 1.000000e+00
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// CK26: define {{.+}}[[CALL02]]({{.*}}i32*{{.*}}[[PVTARG:%.+]])
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// CK26: store i32* [[PVTARG]], i32** [[PVTADDR:%.+]],
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// CK26: [[ADDR:%.+]] = load i32*, i32** [[PVTADDR]],
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// CK26: store i32* [[ADDR]], i32** [[PVTADDR:%.+]],
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// CK26: [[ADDR:%.+]] = load i32*, i32** [[PVTADDR]],
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// CK26: [[VAL:%.+]] = load i32, i32* [[ADDR]],
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// CK26: add nsw i32 [[VAL]], 1
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// CK26: define {{.+}}[[CALL03]]({{.*}}float*{{.*}}[[PVTARG:%.+]])
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// CK26: store float* [[PVTARG]], float** [[PVTADDR:%.+]],
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// CK26: [[ADDR:%.+]] = load float*, float** [[PVTADDR]],
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// CK26: store float* [[ADDR]], float** [[PVTADDR:%.+]],
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// CK26: [[ADDR:%.+]] = load float*, float** [[PVTADDR]],
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// CK26: [[VAL:%.+]] = load float, float* [[ADDR]],
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// CK26: [[EXT:%.+]] = fpext float [[VAL]] to double
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// CK26: fadd double [[EXT]], 1.000000e+00
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int explicit_maps_with_private_class_members(){
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float B;
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CC c(B);
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return c.foo();
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}
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#endif // CK26
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#endif
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