Author: lebedevri Date: Thu Mar 21 08:33:43 2019 New Revision: 356677 URL: http://llvm.org/viewvc/llvm-project?rev=356677&view=rev Log: [ASTMatcher] Add clang-query disclaimer to two more matchers that take enum
As we have figured out in https://reviews.llvm.org/D57112 and https://bugs.llvm.org/show_bug.cgi?id=41176 this kind-of works, but needs special care. Modified: cfe/trunk/docs/LibASTMatchersReference.html cfe/trunk/include/clang/ASTMatchers/ASTMatchers.h Modified: cfe/trunk/docs/LibASTMatchersReference.html URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/docs/LibASTMatchersReference.html?rev=356677&r1=356676&r2=356677&view=diff ============================================================================== --- cfe/trunk/docs/LibASTMatchersReference.html (original) +++ cfe/trunk/docs/LibASTMatchersReference.html Thu Mar 21 08:33:43 2019 @@ -2640,6 +2640,9 @@ Example matches y(x) but not y(42) or NS Example: matches the implicit cast around 0 (matcher = castExpr(hasCastKind(CK_NullToPointer))) int *p = 0; + +If the matcher is use from clang-query, CastKind parameter +should be passed as a quoted string. e.g., ofKind("CK_NullToPointer"). </pre></td></tr> @@ -4086,6 +4089,9 @@ Given int s = sizeof(x) + alignof(x) unaryExprOrTypeTraitExpr(ofKind(UETT_SizeOf)) matches sizeof(x) + +If the matcher is use from clang-query, UnaryExprOrTypeTrait parameter +should be passed as a quoted string. e.g., ofKind("UETT_SizeOf"). </pre></td></tr> Modified: cfe/trunk/include/clang/ASTMatchers/ASTMatchers.h URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/ASTMatchers/ASTMatchers.h?rev=356677&r1=356676&r2=356677&view=diff ============================================================================== --- cfe/trunk/include/clang/ASTMatchers/ASTMatchers.h (original) +++ cfe/trunk/include/clang/ASTMatchers/ASTMatchers.h Thu Mar 21 08:33:43 2019 @@ -2492,6 +2492,9 @@ AST_MATCHER_P(UnaryExprOrTypeTraitExpr, /// \endcode /// unaryExprOrTypeTraitExpr(ofKind(UETT_SizeOf)) /// matches \c sizeof(x) +/// +/// If the matcher is use from clang-query, UnaryExprOrTypeTrait parameter +/// should be passed as a quoted string. e.g., ofKind("UETT_SizeOf"). AST_MATCHER_P(UnaryExprOrTypeTraitExpr, ofKind, UnaryExprOrTypeTrait, Kind) { return Node.getKind() == Kind; } @@ -4483,6 +4486,9 @@ AST_POLYMORPHIC_MATCHER_P(hasSourceExpre /// \code /// int *p = 0; /// \endcode +/// +/// If the matcher is use from clang-query, CastKind parameter +/// should be passed as a quoted string. e.g., ofKind("CK_NullToPointer"). AST_MATCHER_P(CastExpr, hasCastKind, CastKind, Kind) { return Node.getCastKind() == Kind; } _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
