From: Douglas Gregor <dgregor@apple.com>
Date: Wed, 18 Aug 2010 23:38:21 +0000 (+0000)
Subject: When creating an ASTUnit by parsing source code, set DisableFree to
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f421089b73800066bbf43613c9a8422a96c1b0c3;p=clang

When creating an ASTUnit by parsing source code, set DisableFree to
false (not true), so that the CompilerInstance will actually free data
structures when it's done. This fixes a major leak with libclang's
in-process code completion.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111457 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Frontend/ASTUnit.cpp b/lib/Frontend/ASTUnit.cpp
index 28cdc52922..f689404460 100644
--- a/lib/Frontend/ASTUnit.cpp
+++ b/lib/Frontend/ASTUnit.cpp
@@ -1377,7 +1377,7 @@ ASTUnit *ASTUnit::LoadFromCommandLine(const char **ArgBegin,
   // Override the resources path.
   CI->getHeaderSearchOpts().ResourceDir = ResourceFilesPath;
 
-  CI->getFrontendOpts().DisableFree = true;
+  CI->getFrontendOpts().DisableFree = false;
   return LoadFromCompilerInvocation(CI.take(), Diags, OnlyLocalDecls,
                                     CaptureDiagnostics, PrecompilePreamble,
                                     CompleteTranslationUnit,