From 965fe844ceb6b840f79c7987deaed48ee30d070d Mon Sep 17 00:00:00 2001 From: Ted Kremenek Date: Fri, 18 Mar 2011 02:06:53 +0000 Subject: [PATCH] Use CrashRecoveryContextCleanup objects to release resources associated with Sema during a crash while parsing. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@127850 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Parse/ParseAST.cpp | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/lib/Parse/ParseAST.cpp b/lib/Parse/ParseAST.cpp index edb1675b99..97e5b60f52 100644 --- a/lib/Parse/ParseAST.cpp +++ b/lib/Parse/ParseAST.cpp @@ -21,6 +21,7 @@ #include "clang/AST/ExternalASTSource.h" #include "clang/AST/Stmt.h" #include "clang/Parse/Parser.h" +#include "llvm/Support/CrashRecoveryContext.h" #include using namespace clang; @@ -38,6 +39,12 @@ void clang::ParseAST(Preprocessor &PP, ASTConsumer *Consumer, bool CompleteTranslationUnit, CodeCompleteConsumer *CompletionConsumer) { Sema S(PP, Ctx, *Consumer, CompleteTranslationUnit, CompletionConsumer); + + // Recover resources if we crash before exiting this method. + llvm::CrashRecoveryContextCleanupRegistrar + SemaCleanupInCrash(llvm::CrashRecoveryContextCleanup:: + create(&S)); + ParseAST(S, PrintStats); } -- 2.40.0