diff options
| -rw-r--r-- | llvm/lib/IR/AsmWriter.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/llvm/lib/IR/AsmWriter.cpp b/llvm/lib/IR/AsmWriter.cpp index f811c842cf5..9ae15f49da8 100644 --- a/llvm/lib/IR/AsmWriter.cpp +++ b/llvm/lib/IR/AsmWriter.cpp @@ -3564,6 +3564,7 @@ void AssemblyWriter::printArgument(const Argument *Arg, AttributeSet Attrs) { /// printBasicBlock - This member is called for each basic block in a method. void AssemblyWriter::printBasicBlock(const BasicBlock *BB) { + assert(BB && BB->getParent() && "block without parent!"); bool IsEntryBlock = BB == &BB->getParent()->getEntryBlock(); if (BB->hasName()) { // Print out the label if it exists... Out << "\n"; @@ -3578,10 +3579,7 @@ void AssemblyWriter::printBasicBlock(const BasicBlock *BB) { Out << "<badref>:"; } - if (!BB->getParent()) { - Out.PadToColumn(50); - Out << "; Error: Block without parent!"; - } else if (!IsEntryBlock) { + if (!IsEntryBlock) { // Output predecessors for the block. Out.PadToColumn(50); Out << ";"; |
