diff options
Diffstat (limited to 'lib/CodeGen/BranchFolding.cpp')
| -rw-r--r-- | lib/CodeGen/BranchFolding.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/BranchFolding.cpp b/lib/CodeGen/BranchFolding.cpp index 6c8e09141b..6d30f6e593 100644 --- a/lib/CodeGen/BranchFolding.cpp +++ b/lib/CodeGen/BranchFolding.cpp @@ -1274,7 +1274,7 @@ ReoptimizeBlock: // Okay, there is no really great place to put this block. If, however, // the block before this one would be a fall-through if this block were // removed, move this block to the end of the function. - MachineBasicBlock *PrevTBB, *PrevFBB; + MachineBasicBlock *PrevTBB = 0, *PrevFBB = 0; SmallVector<MachineOperand, 4> PrevCond; if (FallThrough != MF.end() && !TII->AnalyzeBranch(PrevBB, PrevTBB, PrevFBB, PrevCond, true) && |