diff options
Diffstat (limited to 'compiler/optimizing/inliner.cc')
| -rw-r--r-- | compiler/optimizing/inliner.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/compiler/optimizing/inliner.cc b/compiler/optimizing/inliner.cc index 3abbbae573..c7426828cb 100644 --- a/compiler/optimizing/inliner.cc +++ b/compiler/optimizing/inliner.cc @@ -812,6 +812,11 @@ void HInliner::AddCHAGuard(HInstruction* invoke_instruction, HBasicBlock* bb_cursor) { HShouldDeoptimizeFlag* deopt_flag = new (graph_->GetAllocator()) HShouldDeoptimizeFlag(graph_->GetAllocator(), dex_pc); + // ShouldDeoptimizeFlag is used to perform a deoptimization because of a CHA + // invalidation or for debugging reasons. It is OK to just check for non-zero + // value here instead of the specific CHA value. When a debugging deopt is + // requested we deoptimize before we execute any code and hence we shouldn't + // see that case here. HInstruction* compare = new (graph_->GetAllocator()) HNotEqual( deopt_flag, graph_->GetIntConstant(0, dex_pc)); HInstruction* deopt = new (graph_->GetAllocator()) HDeoptimize( |