diff options
Diffstat (limited to 'llvm/lib/Analysis/RegionInfo.cpp')
| -rw-r--r-- | llvm/lib/Analysis/RegionInfo.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/Analysis/RegionInfo.cpp b/llvm/lib/Analysis/RegionInfo.cpp index 95b78cd443d..6593f07ff3c 100644 --- a/llvm/lib/Analysis/RegionInfo.cpp +++ b/llvm/lib/Analysis/RegionInfo.cpp @@ -376,6 +376,11 @@ void Region::dump() const { } void Region::clearNodeCache() { + // Free the cached nodes. + for (BBNodeMapT::iterator I = BBNodeMap.begin(), + IE = BBNodeMap.end(); I != IE; ++IE) + delete I->second; + BBNodeMap.clear(); for (Region::iterator RI = begin(), RE = end(); RI != RE; ++RI) (*RI)->clearNodeCache(); |
