diff options
Diffstat (limited to 'lib/Transforms/IPO')
| -rw-r--r-- | lib/Transforms/IPO/GlobalDCE.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Transforms/IPO/GlobalDCE.cpp b/lib/Transforms/IPO/GlobalDCE.cpp index 98202eb0b3..608705b10a 100644 --- a/lib/Transforms/IPO/GlobalDCE.cpp +++ b/lib/Transforms/IPO/GlobalDCE.cpp @@ -134,10 +134,10 @@ bool GlobalDCE::runOnModule(Module &M) { /// MarkGlobalIsNeeded - the specific global value as needed, and /// recursively mark anything that it uses as also needed. void GlobalDCE::GlobalIsNeeded(GlobalValue *G) { - std::set<GlobalValue*>::iterator I = AliveGlobals.lower_bound(G); + std::set<GlobalValue*>::iterator I = AliveGlobals.find(G); // If the global is already in the set, no need to reprocess it. - if (I != AliveGlobals.end() && *I == G) return; + if (I != AliveGlobals.end()) return; // Otherwise insert it now, so we do not infinitely recurse AliveGlobals.insert(I, G); |