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// expected-no-diagnostics
//RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp \
//RUN: -x c++ -std=c++14 -fexceptions -fcxx-exceptions \
//RUN: -Wno-source-uses-openmp -Wno-openmp-clauses \
//RUN: -ast-print %s | FileCheck %s --check-prefix=PRINT
//RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp \
//RUN: -x c++ -std=c++14 -fexceptions -fcxx-exceptions \
//RUN: -Wno-source-uses-openmp -Wno-openmp-clauses \
//RUN: -ast-dump %s | FileCheck %s --check-prefix=DUMP
//RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp \
//RUN: -x c++ -std=c++14 -fexceptions -fcxx-exceptions \
//RUN: -Wno-source-uses-openmp -Wno-openmp-clauses \
//RUN: -emit-pch -o %t %s
//RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp \
//RUN: -x c++ -std=c++14 -fexceptions -fcxx-exceptions \
//RUN: -Wno-source-uses-openmp -Wno-openmp-clauses \
//RUN: -include-pch %t -ast-print %s | FileCheck %s --check-prefix=PRINT
//RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp \
//RUN: -x c++ -std=c++14 -fexceptions -fcxx-exceptions \
//RUN: -Wno-source-uses-openmp -Wno-openmp-clauses \
//RUN: -include-pch %t -ast-dump-all %s | FileCheck %s --check-prefix=DUMP
#ifndef HEADER
#define HEADER
struct SomeKernel {
int targetDev;
float devPtr;
SomeKernel();
~SomeKernel();
template <unsigned int nRHS>
void apply() {
#pragma omp parallel default(firstprivate)
{
[=]() -> int {
return targetDev++;
}();
}
// PRINT: #pragma omp parallel default(firstprivate)
// PRINT-NEXT: {
// PRINT-NEXT: [=]() -> int {
// PRINT-NEXT: return this->targetDev++;
// PRINT-NEXT: }();
// PRINT-NEXT: }
// DUMP: -OMPParallelDirective
// DUMP-NEXT: -OMPDefaultClause
// DUMP-NOT: -OMPFirstprivateClause
}
// PRINT: template<> void apply<32U>()
// PRINT: #pragma omp parallel default(firstprivate)
// PRINT-NEXT: {
// PRINT-NEXT: [=]() -> int {
// PRINT-NEXT: return this->targetDev++;
// PRINT-NEXT: }();
// CHECK-NEXT: }
// DUMP: -OMPParallelDirective
// DUMP-NEXT: -OMPDefaultClause
// DUMP-NEXT: -OMPFirstprivateClause
// DUMP-NEXT: -DeclRefExpr {{.*}} 'targetDev'
};
void use_template() {
SomeKernel aKern;
aKern.apply<32>();
}
void foo() {
int a;
#pragma omp parallel default(firstprivate)
a++;
// PRINT: #pragma omp parallel default(firstprivate)
// PRINT-NEXT: a++;
// DUMP: -OMPParallelDirective
// DUMP-NEXT: -OMPDefaultClause
// DUMP-NEXT: -OMPFirstprivateClause {{.*}} <implicit>
// DUMP-NEXT: -DeclRefExpr {{.*}} 'a'
}
struct St {
int a, b;
static int y;
St() : a(0), b(0) {}
~St() {}
};
int St::y = 0;
void bar() {
St a = St();
static int yy = 0;
#pragma omp parallel default(firstprivate)
{
a.a += 1;
a.b += 1;
a.y++;
yy++;
St::y++;
}
// PRINT: #pragma omp parallel default(firstprivate)
// DUMP: -OMPParallelDirective
// DUMP-NEXT: -OMPDefaultClause
// DUMP-NEXT: -OMPFirstprivateClause {{.*}} <implicit>
// DUMP-NEXT: -DeclRefExpr {{.*}} 'a'
// DUMP-NEXT: -DeclRefExpr {{.*}} 'yy'
// DUMP-NEXT: -DeclRefExpr {{.*}} 'y'
}
void zoo(int);
struct A {
int z;
int f;
A();
~A();
void foo() {
#pragma omp parallel firstprivate(z) default(firstprivate)
{
z++;
f++;
zoo(z + f);
f++;
}
}
// PRINT: #pragma omp parallel firstprivate(this->z) default(firstprivate)
// DUMP: -OMPParallelDirective
// DUMP-NEXT: -OMPFirstprivateClause
// DUMP-NEXT: -DeclRefExpr {{.*}} 'z'
// DUMP-NEXT: -OMPDefaultClause
// DUMP-NEXT: -OMPFirstprivateClause {{.*}} <implicit>
// DUMP-NEXT: -DeclRefExpr {{.*}} 'f'
// DUMP: -CXXThisExpr {{.*}} 'A *' implicit this
// DUMP-NEXT: -DeclRefExpr {{.*}} 'z'
// DUMP-NEXT: -DeclRefExpr {{.*}} 'f'
void bar() {
#pragma omp parallel firstprivate(z) default(firstprivate)
{
#pragma omp parallel private(z) default(firstprivate)
{
z++;
f++;
zoo(z + f);
f++;
}
}
}
// PRINT: #pragma omp parallel firstprivate(this->z) default(firstprivate)
// PRINT: #pragma omp parallel private(this->z) default(firstprivate)
// DUMP: -OMPParallelDirective
// DUMP-NEXT: -OMPFirstprivateClause
// DUMP-NEXT: -DeclRefExpr {{.*}} 'z'
// DUMP-NEXT: -OMPDefaultClause
// DUMP: -OMPParallelDirective
// DUMP-NEXT: -OMPPrivateClaus
// DUMP-NEXT: -DeclRefExpr {{.*}} 'z'
// DUMP-NEXT: -OMPDefaultClause
// DUMP-NEXT: -OMPFirstprivateClause {{.*}} <implicit>
// DUMP-NEXT: -DeclRefExpr {{.*}} 'f'
// DUMP: -CXXThisExpr {{.*}} 'A *' implicit this
// DUMP-NEXT: -DeclRefExpr {{.*}} 'f'
// DUMP: -MemberExpr {{.*}}
// DUMP-NEXT: -CXXThisExpr
// DUMP: -CXXThisExpr {{.*}} 'A *' implicit this
// DUMP-NEXT: -DeclRefExpr {{.*}} 'z'
};
#endif // HEADER
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