Author: brunoricci Date: Sun Feb 3 10:20:27 2019 New Revision: 353003 URL: http://llvm.org/viewvc/llvm-project?rev=353003&view=rev Log: [ASTDump] Add a flag indicating whether a CXXThisExpr is implicit
There is currently no way to distinguish implicit from explicit CXXThisExpr in the AST dump output. Differential Revision: https://reviews.llvm.org/D57649 Reviewed By: steveire Modified: cfe/trunk/lib/AST/TextNodeDumper.cpp cfe/trunk/test/AST/ast-dump-expr.cpp cfe/trunk/test/AST/dump.cpp cfe/trunk/test/AST/float16.cpp Modified: cfe/trunk/lib/AST/TextNodeDumper.cpp URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/TextNodeDumper.cpp?rev=353003&r1=353002&r2=353003&view=diff ============================================================================== --- cfe/trunk/lib/AST/TextNodeDumper.cpp (original) +++ cfe/trunk/lib/AST/TextNodeDumper.cpp Sun Feb 3 10:20:27 2019 @@ -854,6 +854,8 @@ void TextNodeDumper::VisitCXXBoolLiteral } void TextNodeDumper::VisitCXXThisExpr(const CXXThisExpr *Node) { + if (Node->isImplicit()) + OS << " implicit"; OS << " this"; } Modified: cfe/trunk/test/AST/ast-dump-expr.cpp URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/AST/ast-dump-expr.cpp?rev=353003&r1=353002&r2=353003&view=diff ============================================================================== --- cfe/trunk/test/AST/ast-dump-expr.cpp (original) +++ cfe/trunk/test/AST/ast-dump-expr.cpp Sun Feb 3 10:20:27 2019 @@ -255,7 +255,7 @@ void PrimaryExpressions(Ts... a) { // CHECK-NEXT: FieldDecl 0x{{[^ ]*}} <col:8> col:8 implicit 'V *' // CHECK-NEXT: CXXMethodDecl // CHECK-NEXT: CompoundStmt - // CHECK-NEXT: CXXThisExpr 0x{{[^ ]*}} <col:8> 'V *' this + // CHECK-NEXT: CXXThisExpr 0x{{[^ ]*}} <col:8> 'V *' implicit this [*this]{}; // CHECK: LambdaExpr 0x{{[^ ]*}} <line:[[@LINE-1]]:7, col:15> @@ -272,7 +272,7 @@ void PrimaryExpressions(Ts... a) { // CHECK-NEXT: CompoundStmt // CHECK-NEXT: ParenListExpr 0x{{[^ ]*}} <col:8> 'NULL TYPE' // CHECK-NEXT: UnaryOperator 0x{{[^ ]*}} <col:8> '<dependent type>' prefix '*' cannot overflow - // CHECK-NEXT: CXXThisExpr 0x{{[^ ]*}} <col:8> 'V *' this + // CHECK-NEXT: CXXThisExpr 0x{{[^ ]*}} <col:8> 'V *' implicit this } }; Modified: cfe/trunk/test/AST/dump.cpp URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/AST/dump.cpp?rev=353003&r1=353002&r2=353003&view=diff ============================================================================== --- cfe/trunk/test/AST/dump.cpp (original) +++ cfe/trunk/test/AST/dump.cpp Sun Feb 3 10:20:27 2019 @@ -56,7 +56,7 @@ struct S { // CHECK-NEXT: | | `-DeclRefExpr {{.+}} <col:48> 'int' lvalue OMPCapturedExpr {{.+}} 'a' 'int &' // CHECK-NEXT: | |-OMPSharedClause {{.+}} <col:51, col:59> // CHECK-NEXT: | | `-MemberExpr {{.+}} <col:58> 'int' lvalue ->b -// CHECK-NEXT: | | `-CXXThisExpr {{.+}} <col:58> 'S *' this +// CHECK-NEXT: | | `-CXXThisExpr {{.+}} <col:58> 'S *' implicit 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' Modified: cfe/trunk/test/AST/float16.cpp URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/AST/float16.cpp?rev=353003&r1=353002&r2=353003&view=diff ============================================================================== --- cfe/trunk/test/AST/float16.cpp (original) +++ cfe/trunk/test/AST/float16.cpp Sun Feb 3 10:20:27 2019 @@ -132,7 +132,7 @@ public: //CHECK-NEXT: | | `-BinaryOperator {{.*}} '_Float16' '+' //CHECK-NEXT: | | |-ImplicitCastExpr {{.*}} '_Float16' <LValueToRValue> //CHECK-NEXT: | | | `-MemberExpr {{.*}} '_Float16' lvalue ->f1c 0x{{.*}} -//CHECK-NEXT: | | | `-CXXThisExpr {{.*}} 'C1 *' this +//CHECK-NEXT: | | | `-CXXThisExpr {{.*}} 'C1 *' implicit this //CHECK-NEXT: | | `-ImplicitCastExpr {{.*}} '_Float16' <LValueToRValue> //CHECK-NEXT: | | `-DeclRefExpr {{.*}} '_Float16' lvalue ParmVar 0x{{.*}} 'arg' '_Float16' //CHECK-NEXT: | |-CXXMethodDecl {{.*}} used func2c '_Float16 (_Float16)' static _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits