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| author | Zhou Sheng <zhousheng00@gmail.com> | 2009-02-23 10:14:11 +0000 |
|---|---|---|
| committer | Zhou Sheng <zhousheng00@gmail.com> | 2009-02-23 10:14:11 +0000 |
| commit | 3a86bcf134d8db14032b77d1d3070e0ec4364645 (patch) | |
| tree | bcb1f5cc76c81d6f5681a327e4dd84aa44cd4d3f /llvm/lib/Transforms | |
| parent | 9f8fddeed83a9b1c31b839db2c0692aa0b69433f (diff) | |
| download | bcm5719-llvm-3a86bcf134d8db14032b77d1d3070e0ec4364645.tar.gz bcm5719-llvm-3a86bcf134d8db14032b77d1d3070e0ec4364645.zip | |
Should reset DBI_Prev if DBI_Next == 0.
llvm-svn: 65314
Diffstat (limited to 'llvm/lib/Transforms')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/InstructionCombining.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/Scalar/InstructionCombining.cpp b/llvm/lib/Transforms/Scalar/InstructionCombining.cpp index 1a4396bace3..7f2cab96ec5 100644 --- a/llvm/lib/Transforms/Scalar/InstructionCombining.cpp +++ b/llvm/lib/Transforms/Scalar/InstructionCombining.cpp @@ -12419,6 +12419,8 @@ static void AddReachableCodeToWorklist(BasicBlock *BB, DBI_Prev->eraseFromParent(); } DBI_Prev = DBI_Next; + } else { + DBI_Prev = 0; } IC.AddToWorkList(Inst); |
