0c7b92a42a
As a followup to my previous commits, this is an implementation of a single clause, in this case the 'default' clause. This implements all semantic analysis for it on compute clauses, and continues to leave it rejected for all others (some as 'doesnt appertain', others as 'not implemented' as appropriate). This also implements and tests the TreeTransform as requested in the previous patch.
75 lines
2.0 KiB
C++
75 lines
2.0 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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void NormalFunc() {
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// CHECK: FunctionDecl{{.*}}NormalFunc
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// CHECK-NEXT: CompoundStmt
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#pragma acc parallel default(none)
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while(true);
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// CHECK-NEXT: OpenACCComputeConstruct{{.*}}parallel
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// CHECK-NEXT: default(none)
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// CHECK-NEXT: WhileStmt
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// CHECK-NEXT: CXXBoolLiteralExpr
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// CHECK-NEXT: NullStmt
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#pragma acc serial default(present)
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while(true);
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// CHECK-NEXT: OpenACCComputeConstruct{{.*}}serial
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// CHECK-NEXT: default(present)
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// CHECK-NEXT: WhileStmt
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// CHECK-NEXT: CXXBoolLiteralExpr
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// CHECK-NEXT: NullStmt
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}
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template<typename T>
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void TemplFunc() {
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// CHECK: FunctionTemplateDecl{{.*}}TemplFunc
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// CHECK-NEXT: TemplateTypeParmDecl
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// Match the prototype:
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// CHECK-NEXT: FunctionDecl{{.*}}TemplFunc
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// CHECK-NEXT: CompoundStmt
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#pragma acc kernels default(none)
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while(true);
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// CHECK-NEXT: OpenACCComputeConstruct{{.*}}kernels
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// CHECK-NEXT: default(none)
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// CHECK-NEXT: WhileStmt
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// CHECK-NEXT: CXXBoolLiteralExpr
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// CHECK-NEXT: NullStmt
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#pragma acc parallel default(present)
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while(true);
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// CHECK-NEXT: OpenACCComputeConstruct{{.*}}parallel
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// CHECK-NEXT: default(present)
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// CHECK-NEXT: WhileStmt
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// CHECK-NEXT: CXXBoolLiteralExpr
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// CHECK-NEXT: NullStmt
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// Match the instantiation:
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// CHECK: FunctionDecl{{.*}}TemplFunc{{.*}}implicit_instantiation
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// CHECK-NEXT: TemplateArgument type 'int'
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// CHECK-NEXT: BuiltinType
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// CHECK-NEXT: CompoundStmt
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// CHECK-NEXT: OpenACCComputeConstruct{{.*}}kernels
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// CHECK-NEXT: default(none)
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// CHECK-NEXT: WhileStmt
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// CHECK-NEXT: CXXBoolLiteralExpr
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// CHECK-NEXT: NullStmt
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// CHECK-NEXT: OpenACCComputeConstruct{{.*}}parallel
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// CHECK-NEXT: default(present)
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// CHECK-NEXT: WhileStmt
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// CHECK-NEXT: CXXBoolLiteralExpr
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// CHECK-NEXT: NullStmt
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}
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void Instantiate() {
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TemplFunc<int>();
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}
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#endif
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