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| author | Chad Rosier <mcrosier@apple.com> | 2011-06-21 02:09:03 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@apple.com> | 2011-06-21 02:09:03 +0000 |
| commit | a88a0ca8082006b37d14d8aee4a644b20bae8bc9 (patch) | |
| tree | 50672ebd357c0af7075c51ab546813243c10b978 /lib/Transforms/Utils/BasicBlockUtils.cpp | |
| parent | 805569f54aa5ac3ac4c59a008ba68913177b3ce8 (diff) | |
| download | llvm-a88a0ca8082006b37d14d8aee4a644b20bae8bc9.tar.gz llvm-a88a0ca8082006b37d14d8aee4a644b20bae8bc9.tar.bz2 llvm-a88a0ca8082006b37d14d8aee4a644b20bae8bc9.tar.xz | |
Revert r133435 and r133449 to appease buildbots.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133499 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Utils/BasicBlockUtils.cpp')
| -rw-r--r-- | lib/Transforms/Utils/BasicBlockUtils.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Transforms/Utils/BasicBlockUtils.cpp b/lib/Transforms/Utils/BasicBlockUtils.cpp index b4f74f97e9..92464e8cf1 100644 --- a/lib/Transforms/Utils/BasicBlockUtils.cpp +++ b/lib/Transforms/Utils/BasicBlockUtils.cpp @@ -153,13 +153,13 @@ bool llvm::MergeBlockIntoPredecessor(BasicBlock *BB, Pass *P) { // Delete the unconditional branch from the predecessor... PredBB->getInstList().pop_back(); + // Move all definitions in the successor to the predecessor... + PredBB->getInstList().splice(PredBB->end(), BB->getInstList()); + // Make all PHI nodes that referred to BB now refer to Pred as their // source... BB->replaceAllUsesWith(PredBB); - // Move all definitions in the successor to the predecessor... - PredBB->getInstList().splice(PredBB->end(), BB->getInstList()); - // Inherit predecessors name if it exists. if (!PredBB->hasName()) PredBB->takeName(BB); |