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bb770f0df5
This patch dump the rewritten sub-expressions in `CXXDefaultArgExpr` and `CXXDefaultInitExpr`. This machinery is useful for checking whether the materialized temporaries is lifetime-extended in the sub-AST of `CXXDefaultArgExpr` (`CXXDefaultInitExpr` has not been lifetime extendend now). Signed-off-by: yronglin <yronglin777@gmail.com>
29 lines
698 B
C++
29 lines
698 B
C++
// RUN: clang-import-test -dump-ast -import %S/Inputs/S.cpp -expression %s | FileCheck %s
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// CHECK: CXXCtorInitializer
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// CHECK-SAME: 'int_member'
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// CHECK-SAME: 'int'
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// CHECK-NEXT: CXXDefaultInitExpr
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// CHECK-SAME: 'int'
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// CHECK-NEXT: IntegerLiteral
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// CHECK-SAME: 'int'
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// CHECK-NEXT: CXXCtorInitializer
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// CHECK-SAME: 'float_member'
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// CHECK-SAME: 'float'
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// CHECK-NEXT: CXXDefaultInitExpr
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// CHECK-SAME: 'float'
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// CHECK-NEXT: FloatingLiteral
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// CHECK-SAME: 'float'
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// CHECK-NEXT: CXXCtorInitializer
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// CHECK-SAME: 'class_member'
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// CHECK-SAME: 'Foo'
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// CHECK-NEXT: CXXDefaultInitExpr
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// CHECK-SAME: 'Foo'
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// CHECK-NEXT: ExprWithCleanups
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// CHECK-SAME: 'Foo'
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void expr() {
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struct S s;
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}
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