3351b3bf8d
This is another new clause specific to 'exit data' that takes a pointer argument. This patch implements this the same way we do a few other clauses (like attach) that have the same restrictions.
62 lines
1.9 KiB
C++
62 lines
1.9 KiB
C++
// RUN: %clang_cc1 %s -fopenacc -ast-dump | FileCheck %s
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// Test this with PCH.
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// RUN: %clang_cc1 %s -fopenacc -emit-pch -o %t %s
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// RUN: %clang_cc1 %s -fopenacc -include-pch %t -ast-dump-all | FileCheck %s
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#ifndef PCH_HELPER
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#define PCH_HELPER
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int Global;
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short GlobalArray[5];
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void NormalUses(float *PointerParam) {
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// CHECK: FunctionDecl{{.*}}NormalUses
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// CHECK: ParmVarDecl
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// CHECK-NEXT: CompoundStmt
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#pragma acc exit data copyout(Global) detach(PointerParam)
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// CHECK-NEXT: OpenACCExitDataConstruct{{.*}} exit data
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// CHECK-NEXT: copyout clause
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// CHECK-NEXT: DeclRefExpr{{.*}}'Global' 'int'
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// CHECK-NEXT: detach clause
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// CHECK-NEXT: DeclRefExpr{{.*}}'float *' lvalue ParmVar{{.*}} 'PointerParam' 'float *'
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}
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template<typename T>
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void TemplUses(T *t) {
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// CHECK-NEXT: FunctionTemplateDecl
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// CHECK-NEXT: TemplateTypeParmDecl{{.*}}typename depth 0 index 0 T
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// CHECK-NEXT: FunctionDecl{{.*}} TemplUses 'void (T *)'
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// CHECK-NEXT: ParmVarDecl{{.*}} referenced t 'T *'
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// CHECK-NEXT: CompoundStmt
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#pragma acc exit data copyout(Global) detach(t)
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// CHECK-NEXT: OpenACCExitDataConstruct{{.*}} exit data
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// CHECK-NEXT: copyout clause
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// CHECK-NEXT: DeclRefExpr{{.*}}'Global' 'int'
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// CHECK-NEXT: detach clause
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// CHECK-NEXT: DeclRefExpr{{.*}}'T *' lvalue ParmVar{{.*}} 't' 'T *'
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// Check the instantiated versions of the above.
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// CHECK-NEXT: FunctionDecl{{.*}} used TemplUses 'void (int *)' implicit_instantiation
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// CHECK-NEXT: TemplateArgument type 'int'
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// CHECK-NEXT: BuiltinType{{.*}} 'int'
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// CHECK-NEXT: ParmVarDecl{{.*}} used t 'int *'
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// CHECK-NEXT: CompoundStmt
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// CHECK-NEXT: OpenACCExitDataConstruct{{.*}} exit data
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// CHECK-NEXT: copyout clause
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// CHECK-NEXT: DeclRefExpr{{.*}}'Global' 'int'
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// CHECK-NEXT: detach clause
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// CHECK-NEXT: DeclRefExpr{{.*}}'int *' lvalue ParmVar{{.*}} 't' 'int *'
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}
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void Inst() {
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int i;
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TemplUses(&i);
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}
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#endif
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