Implement: ArgumentPromotion/chained.ll

llvm-svn: 12200
2004-03-07 22:52:53 +00:00 · 2004-03-07 22:52:53 +00:00 · cc544e57f3
parent 332a8bdf31
commit cc544e57f3
1 changed files with 5 additions and 0 deletions
--- a/llvm/lib/Transforms/IPO/ArgumentPromotion.cpp
+++ b/llvm/lib/Transforms/IPO/ArgumentPromotion.cpp
@ -328,6 +328,11 @@ void ArgPromotion::DoPromotion(Function *F, std::vector<Argument*> &Args2Prom) {
        LI->replaceAllUsesWith(I2);
        LI->getParent()->getInstList().erase(LI);
      }
+
+      // If we inserted a new pointer type, it's possible that IT could be
+      // promoted too.
+      if (isa<PointerType>(I2->getType()))
+        WorkList.insert(NF);
      ++I2;
    }