diff options
Diffstat (limited to 'compiler/optimizing/graph_checker.cc')
-rw-r--r-- | compiler/optimizing/graph_checker.cc | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/compiler/optimizing/graph_checker.cc b/compiler/optimizing/graph_checker.cc index 3de96b5d84..c32ef51988 100644 --- a/compiler/optimizing/graph_checker.cc +++ b/compiler/optimizing/graph_checker.cc @@ -188,6 +188,21 @@ void GraphChecker::VisitTryBoundary(HTryBoundary* try_boundary) { VisitInstruction(try_boundary); } +void GraphChecker::VisitLoadException(HLoadException* load) { + // Ensure that LoadException is the first instruction in a catch block. + if (!load->GetBlock()->IsCatchBlock()) { + AddError(StringPrintf("%s:%d is in a non-catch block %d.", + load->DebugName(), + load->GetId(), + load->GetBlock()->GetBlockId())); + } else if (load->GetBlock()->GetFirstInstruction() != load) { + AddError(StringPrintf("%s:%d is not the first instruction in catch block %d.", + load->DebugName(), + load->GetId(), + load->GetBlock()->GetBlockId())); + } +} + void GraphChecker::VisitInstruction(HInstruction* instruction) { if (seen_ids_.IsBitSet(instruction->GetId())) { AddError(StringPrintf("Instruction id %d is duplicate in graph.", |