TargetInfo objects now own the TargetInfoImpl objects they refer to.

TargetInfo::AddSecondaryTarget is now private, as it is only used during
object construction.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@47891 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 7 insertions, 0 deletions

diff --git a/Basic/Targets.cpp b/Basic/Targets.cpp
index f77bef185a..d87e386fa9 100644
--- a/Basic/Targets.cpp
+++ b/Basic/Targets.cpp
@@ -826,3 +826,10 @@ TargetInfo* TargetInfo::CreateTargetInfo(const std::string* TriplesStart,
   
   return TI;
 }
+
+TargetInfo::~TargetInfo() {
+  delete PrimaryTarget;
+  for (unsigned i = 0; i < SecondaryTargets.size(); ++i)
+    delete SecondaryTargets[i];
+}
+