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| author | Devang Patel <dpatel@apple.com> | 2009-02-10 22:14:17 +0000 |
|---|---|---|
| committer | Devang Patel <dpatel@apple.com> | 2009-02-10 22:14:17 +0000 |
| commit | 0464a1431b79ed2be54413de239347c56ad84bfa (patch) | |
| tree | b83c65b9314a9ba9aeef24f94749375cce3483fd /lib/Transforms/Utils/SimplifyCFG.cpp | |
| parent | 1d76864df32cd24970e08c5731e1a195c54383ce (diff) | |
Ignore dbg intrinsic while folding unconditional branch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64242 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Utils/SimplifyCFG.cpp')
| -rw-r--r-- | lib/Transforms/Utils/SimplifyCFG.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Transforms/Utils/SimplifyCFG.cpp b/lib/Transforms/Utils/SimplifyCFG.cpp index d9c4b69e6d..b5d74232fe 100644 --- a/lib/Transforms/Utils/SimplifyCFG.cpp +++ b/lib/Transforms/Utils/SimplifyCFG.cpp @@ -1339,7 +1339,8 @@ static bool isTerminatorFirstRelevantInsn(BasicBlock *BB, Instruction *Term) { if (!isa<DbgInfoIntrinsic>(BBI)) break; } - if (isa<PHINode>(BBI) || &*BBI == Term) + + if (isa<PHINode>(BBI) || &*BBI == Term || isa<DbgInfoIntrinsic>(BBI)) return true; return false; } |