diff options
Diffstat (limited to 'clang/test/OpenMP/dump.cpp')
| -rw-r--r-- | clang/test/OpenMP/dump.cpp | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/clang/test/OpenMP/dump.cpp b/clang/test/OpenMP/dump.cpp new file mode 100644 index 00000000000..5059a044624 --- /dev/null +++ b/clang/test/OpenMP/dump.cpp @@ -0,0 +1,68 @@ +// RUN: %clang_cc1 -verify -fopenmp -ast-dump %s | FileCheck %s +// expected-no-diagnostics + +int ga, gb; +#pragma omp threadprivate(ga, gb) + +// CHECK: |-OMPThreadPrivateDecl {{.+}} <col:9> col:9 +// CHECK-NEXT: | |-DeclRefExpr {{.+}} <col:27> 'int' lvalue Var {{.+}} 'ga' 'int' +// CHECK-NEXT: | `-DeclRefExpr {{.+}} <col:31> 'int' lvalue Var {{.+}} 'gb' 'int' + +#pragma omp declare reduction(+ : int, char : omp_out *= omp_in) + +#pragma omp declare reduction(fun : float : omp_out += omp_in) initializer(omp_priv = omp_orig + 15) + +// CHECK: |-OMPDeclareReductionDecl {{.+}} <line:11:35> col:35 operator+ 'int' combiner +// CHECK-NEXT: | |-CompoundAssignOperator {{.+}} <col:47, col:58> 'int' lvalue '*=' ComputeLHSTy='int' ComputeResultTy='int' +// CHECK-NEXT: | | |-DeclRefExpr {{.+}} <col:47> 'int' lvalue Var {{.+}} 'omp_out' 'int' +// CHECK-NEXT: | | `-ImplicitCastExpr {{.+}} <col:58> 'int' <LValueToRValue> +// CHECK-NEXT: | | `-DeclRefExpr {{.+}} <col:58> 'int' lvalue Var {{.+}} 'omp_in' 'int' +// CHECK-NEXT: | |-VarDecl {{.+}} <col:35> col:35 implicit used omp_in 'int' +// CHECK-NEXT: | `-VarDecl {{.+}} <col:35> col:35 implicit used omp_out 'int' +// CHECK-NEXT: |-OMPDeclareReductionDecl {{.+}} <col:40> col:40 operator+ 'char' combiner +// CHECK-NEXT: | |-CompoundAssignOperator {{.+}} <col:47, col:58> 'char' lvalue '*=' ComputeLHSTy='int' ComputeResultTy='int' +// CHECK-NEXT: | | |-DeclRefExpr {{.+}} <col:47> 'char' lvalue Var {{.+}} 'omp_out' 'char' +// CHECK-NEXT: | | `-ImplicitCastExpr {{.+}} <col:58> 'int' <IntegralCast> +// CHECK-NEXT: | | `-ImplicitCastExpr {{.+}} <col:58> 'char' <LValueToRValue> +// CHECK-NEXT: | | `-DeclRefExpr {{.+}} <col:58> 'char' lvalue Var {{.+}} 'omp_in' 'char' +// CHECK-NEXT: | |-VarDecl {{.+}} <col:40> col:40 implicit used omp_in 'char' +// CHECK-NEXT: | `-VarDecl {{.+}} <col:40> col:40 implicit used omp_out 'char' +// CHECK-NEXT: |-OMPDeclareReductionDecl {{.+}} <line:13:37> col:37 fun 'float' combiner initializer +// CHECK-NEXT: | |-CompoundAssignOperator {{.+}} <col:45, col:56> 'float' lvalue '+=' ComputeLHSTy='float' ComputeResultTy='float' +// CHECK-NEXT: | | |-DeclRefExpr {{.+}} <col:45> 'float' lvalue Var {{.+}} 'omp_out' 'float' +// CHECK-NEXT: | | `-ImplicitCastExpr {{.+}} <col:56> 'float' <LValueToRValue> +// CHECK-NEXT: | | `-DeclRefExpr {{.+}} <col:56> 'float' lvalue Var {{.+}} 'omp_in' 'float' + +struct S { + int a, b; + S() { +#pragma omp parallel for default(none) private(a) shared(b) schedule(static, a) + for (int i = 0; i < 0; ++i) + ++a; + } +}; + +// CHECK: | `-OMPParallelForDirective {{.+}} <line:39:9, col:80> +// CHECK-NEXT: | |-OMPDefaultClause {{.+}} <col:26, col:40> +// CHECK-NEXT: | |-OMPPrivateClause {{.+}} <col:40, col:51> +// CHECK-NEXT: | | `-DeclRefExpr {{.+}} <col:48> 'int' lvalue OMPCapturedExpr {{.+}} 'a' 'int &' +// CHECK-NEXT: | |-OMPSharedClause {{.+}} <col:51, col:61> +// CHECK-NEXT: | | `-MemberExpr {{.+}} <col:58> 'int' lvalue ->b +// CHECK-NEXT: | | `-CXXThisExpr {{.+}} <col:58> 'struct S *' this +// CHECK-NEXT: | |-OMPScheduleClause {{.+}} <col:61, col:79> +// CHECK-NEXT: | | `-ImplicitCastExpr {{.+}} <col:78> 'int' <LValueToRValue> +// CHECK-NEXT: | | `-DeclRefExpr {{.+}} <col:78> 'int' lvalue OMPCapturedExpr {{.+}} '.capture_expr.' 'int' +// CHECK-NEXT: | |-CapturedStmt {{.+}} <line:40:5, <invalid sloc>> +// CHECK-NEXT: | | |-CapturedDecl {{.+}} <<invalid sloc>> <invalid sloc> +// CHECK-NEXT: | | | |-ForStmt {{.+}} <col:5, <invalid sloc>> +// CHECK: | | | | `-UnaryOperator {{.+}} <line:41:7, <invalid sloc>> 'int' lvalue prefix '++' +// CHECK-NEXT: | | | | `-DeclRefExpr {{.+}} <<invalid sloc>> 'int' lvalue OMPCapturedExpr {{.+}} 'a' 'int &' + +#pragma omp declare simd +#pragma omp declare simd +void foo(); + +// CHECK: `-FunctionDecl {{.+}} <line:63:1, col:10> col:6 foo 'void (void)' +// CHECK-NEXT: |-OMPDeclareSimdDeclAttr {{.+}} <line:62:9> Implicit +// CHECK-NEXT: `-OMPDeclareSimdDeclAttr {{.+}} <line:61:9> Implicit + |
