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path: root/lib/Transforms/IPO/PruneEH.cpp
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-rw-r--r--lib/Transforms/IPO/PruneEH.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Transforms/IPO/PruneEH.cpp b/lib/Transforms/IPO/PruneEH.cpp
index 6040379d58..ee37992d16 100644
--- a/lib/Transforms/IPO/PruneEH.cpp
+++ b/lib/Transforms/IPO/PruneEH.cpp
@@ -35,6 +35,9 @@ STATISTIC(NumUnreach, "Number of noreturn calls optimized");
namespace {
struct VISIBILITY_HIDDEN PruneEH : public CallGraphSCCPass {
+ static const int ID; // Pass identifcation, replacement for typeid
+ PruneEH() : CallGraphSCCPass((intptr_t)&ID) {}
+
/// DoesNotUnwind - This set contains all of the functions which we have
/// determined cannot unwind.
std::set<CallGraphNode*> DoesNotUnwind;
@@ -49,6 +52,8 @@ namespace {
bool SimplifyFunction(Function *F);
void DeleteBasicBlock(BasicBlock *BB);
};
+
+ const int PruneEH::ID = 0;
RegisterPass<PruneEH> X("prune-eh", "Remove unused exception handling info");
}