Author: ziqingluo-90 Date: 2023-01-06T13:37:13-08:00 New Revision: 42b1d08b955d6cfa0b78ceca62605bddc905461a
URL: https://github.com/llvm/llvm-project/commit/42b1d08b955d6cfa0b78ceca62605bddc905461a DIFF: https://github.com/llvm/llvm-project/commit/42b1d08b955d6cfa0b78ceca62605bddc905461a.diff LOG: Revert "[Fix][-Wunsafe-buffer-usage] Add a new `forEachDescendant` matcher that skips callable declarations" This reverts commit 6d140b952805bd9277fba666520ce46c19f2c637. This commit may causes `test/SemaCXX/warn-unsafe-buffer-usage.cpp` failure. Added: Modified: clang/lib/Analysis/UnsafeBufferUsage.cpp Removed: ################################################################################ diff --git a/clang/lib/Analysis/UnsafeBufferUsage.cpp b/clang/lib/Analysis/UnsafeBufferUsage.cpp index f03fe7505ad4a..d941cf5fe74f5 100644 --- a/clang/lib/Analysis/UnsafeBufferUsage.cpp +++ b/clang/lib/Analysis/UnsafeBufferUsage.cpp @@ -26,7 +26,7 @@ class MatchDescendantVisitor // Creates an AST visitor that matches `Matcher` on all // descendants of a given node "n" except for the ones // belonging to a diff erent callable of "n". - MatchDescendantVisitor(const internal::DynTypedMatcher &Matcher, + MatchDescendantVisitor(const internal::DynTypedMatcher *Matcher, internal::ASTMatchFinder *Finder, internal::BoundNodesTreeBuilder *Builder, internal::ASTMatchFinder::BindKind Bind) @@ -89,7 +89,7 @@ class MatchDescendantVisitor template <typename T> bool match(const T &Node) { internal::BoundNodesTreeBuilder RecursiveBuilder(*Builder); - if (Matcher.matches(DynTypedNode::create(Node), Finder, + if (Matcher->matches(DynTypedNode::create(Node), Finder, &RecursiveBuilder)) { ResultBindings.addMatch(RecursiveBuilder); Matches = true; @@ -99,7 +99,7 @@ class MatchDescendantVisitor return true; } - const internal::DynTypedMatcher & Matcher; + const internal::DynTypedMatcher *const Matcher; internal::ASTMatchFinder *const Finder; internal::BoundNodesTreeBuilder *const Builder; internal::BoundNodesTreeBuilder ResultBindings; @@ -108,7 +108,7 @@ class MatchDescendantVisitor }; AST_MATCHER_P(Stmt, forEveryDescendant, internal::Matcher<Stmt>, innerMatcher) { - MatchDescendantVisitor Visitor(DynTypedMatcher(innerMatcher), Finder, + MatchDescendantVisitor Visitor(new DynTypedMatcher(innerMatcher), Finder, Builder, ASTMatchFinder::BK_All); return Visitor.findMatch(DynTypedNode::create(Node)); } _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
