diff options
| author | Chris Lattner <sabre@nondot.org> | 2002-04-27 03:15:45 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2002-04-27 03:15:45 +0000 |
| commit | f2361c5e5c2917e6f19a55927b221d8671753a40 (patch) | |
| tree | 096c093f33f851d65205de8e053ac2849d70a721 /lib/Transforms/IPO | |
| parent | 35504209a0ddbc70d97a7ef16c504acc863bfeec (diff) | |
Changes because the Terminator::getSuccessor function now FAILS if successor
IDX is out of range instead of returning null.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2332 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/IPO')
| -rw-r--r-- | lib/Transforms/IPO/MutateStructTypes.cpp | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/lib/Transforms/IPO/MutateStructTypes.cpp b/lib/Transforms/IPO/MutateStructTypes.cpp index fcad5fa050..b5dd937f7e 100644 --- a/lib/Transforms/IPO/MutateStructTypes.cpp +++ b/lib/Transforms/IPO/MutateStructTypes.cpp @@ -369,10 +369,15 @@ void MutateStructTypes::transformMethod(Function *m) { break; case Instruction::Br: { const BranchInst *BI = cast<BranchInst>(I); - NewI = new BranchInst( - cast<BasicBlock>(ConvertValue(BI->getSuccessor(0))), - cast_or_null<BasicBlock>(ConvertValue(BI->getSuccessor(1))), - ConvertValue(BI->getCondition())); + if (BI->isConditional()) { + NewI = + new BranchInst(cast<BasicBlock>(ConvertValue(BI->getSuccessor(0))), + cast<BasicBlock>(ConvertValue(BI->getSuccessor(1))), + ConvertValue(BI->getCondition())); + } else { + NewI = + new BranchInst(cast<BasicBlock>(ConvertValue(BI->getSuccessor(0)))); + } break; } case Instruction::Switch: |