Get rid of some leaks found by VC leak detector.

Patch contributed by Morten Ofsted.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18889 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Reid Spencer
2004-12-13 16:04:04 +00:00
parent 145f8577db
commit 4af3da6e6b
2 changed files with 8 additions and 5 deletions

View File

@ -33,12 +33,10 @@ namespace llvm { extern std::ostream *GetLibSupportInfoOutputFile(); }
// problem is that a Statistic<> object gets destroyed, which ends up calling
// 'GetLibSupportInfoOutputFile()' (below), which calls this function.
// LibSupportInfoOutputFilename used to be a global variable, but sometimes it
// would get destroyed before the Statistic, causing havoc to ensue. We "fix"
// this by creating the string the first time it is needed and never destroying
// it.
// would get destroyed before the Statistic, causing havoc to ensue.
static std::string &getLibSupportInfoOutputFilename() {
static std::string *LibSupportInfoOutputFilename = new std::string();
return *LibSupportInfoOutputFilename;
static std::string LibSupportInfoOutputFilename;
return LibSupportInfoOutputFilename;
}
namespace {