Revert r133513:

"Reinstate r133435 and r133449 (reverted in r133499) now that the clang
self-hosted build failure has been fixed (r133512)."

Due to some additional warnings.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133700 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 3 insertions, 3 deletions

diff --git a/lib/Transforms/Utils/CloneFunction.cpp b/lib/Transforms/Utils/CloneFunction.cpp
index 561b69dd1e..d967ceb968 100644
--- a/lib/Transforms/Utils/CloneFunction.cpp
+++ b/lib/Transforms/Utils/CloneFunction.cpp
@@ -572,12 +572,12 @@ void llvm::CloneAndPruneFunctionInto(Function *NewFunc, const Function *OldFunc,
     // removed, so we just need to splice the blocks.
     BI->eraseFromParent();
     
-    // Make all PHI nodes that referred to Dest now refer to I as their source.
-    Dest->replaceAllUsesWith(I);
-
     // Move all the instructions in the succ to the pred.
     I->getInstList().splice(I->end(), Dest->getInstList());
     
+    // Make all PHI nodes that referred to Dest now refer to I as their source.
+    Dest->replaceAllUsesWith(I);
+
     // Remove the dest block.
     Dest->eraseFromParent();