[PATCH] D136444: [llvm-debuginfo-analyzer] (05/09) - Select elements - Test case (UndefinedBehaviorSanitizer)

[Carlos Alberto Enciso via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rGde1e911f02a0: [llvm-debuginfo-analyzer] (05/09) - Select elements (authored by CarlosAlbertoEnciso).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D136444/new/

https://reviews.llvm.org/D136444

Files:
  llvm/include/llvm/DebugInfo/LogicalView/Core/LVOptions.h
  llvm/lib/DebugInfo/LogicalView/Core/LVOptions.cpp


Index: llvm/lib/DebugInfo/LogicalView/Core/LVOptions.cpp
===================================================================
--- llvm/lib/DebugInfo/LogicalView/Core/LVOptions.cpp
+++ llvm/lib/DebugInfo/LogicalView/Core/LVOptions.cpp
@@ -505,6 +505,9 @@
 // Match a general pattern.
 bool LVPatterns::matchPattern(StringRef Input, const LVMatchInfo &MatchInfo) {
   bool Matched = false;
+  // Do not match an empty 'Input'.
+  if (Input.empty())
+    return Matched;
   // Traverse all match specifications.
   for (const LVMatch &Match : MatchInfo) {
     switch (Match.Mode) {
Index: llvm/include/llvm/DebugInfo/LogicalView/Core/LVOptions.h
===================================================================
--- llvm/include/llvm/DebugInfo/LogicalView/Core/LVOptions.h
+++ llvm/include/llvm/DebugInfo/LogicalView/Core/LVOptions.h
@@ -511,8 +511,8 @@
   void resolveGenericPatternMatch(T *Element, const U &Requests) {
     assert(Element && "Element must not be nullptr");
     auto CheckPattern = [=]() -> bool {
-      return Element->isNamed() &&
-             (matchGenericPattern(Element->getName()) ||
+      return (Element->isNamed() && matchGenericPattern(Element->getName())) ||
+             (Element->isTyped() &&
               matchGenericPattern(Element->getTypeName()));
     };
     auto CheckOffset = [=]() -> bool {


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