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// RUN: %clang_cc1 %s -fopenacc -ast-dump | FileCheck %s
// Test this with PCH.
// RUN: %clang_cc1 %s -fopenacc -emit-pch -o %t %s
// RUN: %clang_cc1 %s -fopenacc -include-pch %t -ast-dump-all | FileCheck %s
#ifndef PCH_HELPER
#define PCH_HELPER
struct SomeS{};
void NormalUses() {
// CHECK: FunctionDecl{{.*}}NormalUses
// CHECK-NEXT: CompoundStmt
SomeS SomeImpl;
// CHECK-NEXT: DeclStmt
// CHECK-NEXT: VarDecl{{.*}} SomeImpl 'SomeS'
// CHECK-NEXT: CXXConstructExpr
bool SomeVar;
// CHECK-NEXT: DeclStmt
// CHECK-NEXT: VarDecl{{.*}} SomeVar 'bool'
#pragma acc parallel device_type(default) dtype(nvidia)
while(true){}
// CHECK-NEXT: OpenACCComputeConstruct{{.*}}parallel
// CHECK-NEXT: device_type(default)
// CHECK-NEXT: dtype(nvidia)
// CHECK-NEXT: WhileStmt
// CHECK-NEXT: CXXBoolLiteralExpr
// CHECK-NEXT: CompoundStmt
#pragma acc parallel device_type(radeon) dtype(host)
while(true){}
// CHECK-NEXT: OpenACCComputeConstruct{{.*}}parallel
// CHECK-NEXT: device_type(radeon)
// CHECK-NEXT: dtype(host)
// CHECK-NEXT: WhileStmt
// CHECK-NEXT: CXXBoolLiteralExpr
// CHECK-NEXT: CompoundStmt
#pragma acc parallel device_type(multicore) dtype(default)
while(true){}
// CHECK-NEXT: OpenACCComputeConstruct{{.*}}parallel
// CHECK-NEXT: device_type(multicore)
// CHECK-NEXT: dtype(default)
// CHECK-NEXT: WhileStmt
// CHECK-NEXT: CXXBoolLiteralExpr
// CHECK-NEXT: CompoundStmt
#pragma acc parallel device_type(nvidia) dtype(acc_device_nvidia)
while(true){}
// CHECK-NEXT: OpenACCComputeConstruct{{.*}}parallel
// CHECK-NEXT: device_type(nvidia)
// CHECK-NEXT: dtype(acc_device_nvidia)
// CHECK-NEXT: WhileStmt
// CHECK-NEXT: CXXBoolLiteralExpr
// CHECK-NEXT: CompoundStmt
#pragma acc parallel device_type(radeon) dtype(*)
while(true){}
// CHECK-NEXT: OpenACCComputeConstruct{{.*}}parallel
// CHECK-NEXT: device_type(radeon)
// CHECK-NEXT: dtype(*)
// CHECK-NEXT: WhileStmt
// CHECK-NEXT: CXXBoolLiteralExpr
// CHECK-NEXT: CompoundStmt
#pragma acc parallel device_type(host, multicore) dtype(*)
while(true){}
// CHECK-NEXT: OpenACCComputeConstruct{{.*}}parallel
// CHECK-NEXT: device_type(host, multicore)
// CHECK-NEXT: dtype(*)
// CHECK-NEXT: WhileStmt
// CHECK-NEXT: CXXBoolLiteralExpr
// CHECK-NEXT: CompoundStmt
}
template<typename T>
void TemplUses() {
// CHECK-NEXT: FunctionTemplateDecl{{.*}}TemplUses
// CHECK-NEXT: TemplateTypeParmDecl{{.*}}T
// CHECK-NEXT: FunctionDecl{{.*}}TemplUses
// CHECK-NEXT: CompoundStmt
#pragma acc parallel device_type(host) dtype(multicore)
while(true){}
// CHECK-NEXT: OpenACCComputeConstruct{{.*}}parallel
// CHECK-NEXT: device_type(host)
// CHECK-NEXT: dtype(multicore)
// CHECK-NEXT: WhileStmt
// CHECK-NEXT: CXXBoolLiteralExpr
// CHECK-NEXT: CompoundStmt
// Instantiations
// CHECK-NEXT: FunctionDecl{{.*}} TemplUses 'void ()' implicit_instantiation
// CHECK-NEXT: TemplateArgument type 'int'
// CHECK-NEXT: BuiltinType{{.*}} 'int'
// CHECK-NEXT: CompoundStmt
// CHECK-NEXT: OpenACCComputeConstruct{{.*}}parallel
// CHECK-NEXT: device_type(host)
// CHECK-NEXT: dtype(multicore)
// CHECK-NEXT: WhileStmt
// CHECK-NEXT: CXXBoolLiteralExpr
// CHECK-NEXT: CompoundStmt
}
void Inst() {
TemplUses<int>();
}
#endif // PCH_HELPER
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