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Revert the new EH instructions

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This reverts commits r241888-r241891, I didn't mean to commit them.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@241893 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Majnemer
2015-07-10 07:15:17 +00:00
parent d09a1e42ca
commit eddf9e2057
35 changed files with 93 additions and 2129 deletions
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lib/Transforms/Utils/BasicBlockUtils.cpp
+2 -3
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@@ -119,9 +119,8 @@ bool llvm::MergeBlockIntoPredecessor(BasicBlock *BB, DominatorTree *DT,
// Don't break self-loops.
if (PredBB == BB) return false;
// Don't break unwinding instructions.
if (PredBB->getTerminator()->isExceptional())
return false;
// Don't break invokes.
if (isa<InvokeInst>(PredBB->getTerminator())) return false;
succ_iterator SI(succ_begin(PredBB)), SE(succ_end(PredBB));
BasicBlock *OnlySucc = BB;