From fd94dd58ffef1be3597ef8cb64f3b1d476d7d5ec Mon Sep 17 00:00:00 2001 From: Anton Korobeynikov Date: Sun, 25 Nov 2007 23:52:02 +0000 Subject: [PATCH] Remove another leak. Due to some reason AliasSetTracker didn't had any dtor... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44320 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/Analysis/AliasSetTracker.h | 1 + lib/Transforms/Scalar/LICM.cpp | 5 +++++ 2 files changed, 6 insertions(+) diff --git a/include/llvm/Analysis/AliasSetTracker.h b/include/llvm/Analysis/AliasSetTracker.h index 3aafb80af80..a020ec3f1a7 100644 --- a/include/llvm/Analysis/AliasSetTracker.h +++ b/include/llvm/Analysis/AliasSetTracker.h @@ -263,6 +263,7 @@ public: /// the specified alias analysis object to disambiguate load and store /// addresses. explicit AliasSetTracker(AliasAnalysis &aa) : AA(aa) {} + ~AliasSetTracker() { clear(); } /// add methods - These methods are used to add different types of /// instructions to the alias sets. Adding a new instruction can result in diff --git a/lib/Transforms/Scalar/LICM.cpp b/lib/Transforms/Scalar/LICM.cpp index 08c0a888515..c86b4639489 100644 --- a/lib/Transforms/Scalar/LICM.cpp +++ b/lib/Transforms/Scalar/LICM.cpp @@ -84,6 +84,11 @@ namespace { } bool doFinalization() { + // Free the values stored in the map + for (std::map::iterator + I = LoopToAliasMap.begin(), E = LoopToAliasMap.end(); I != E; ++I) + delete I->second; + LoopToAliasMap.clear(); return false; }