Remove H[Reverse]PostOrderIterator and HInsertionOrderIterator.
Use range-based loops instead, introducing helper functions
ReverseRange() for iteration in reverse order in containers.
When the contents of the underlying container change inside
the loop, use an index-based loop that better exposes the
container data modifications, compared to the old iterator
interface that's hiding it which may lead to subtle bugs.
Test: m test-art-host
Change-Id: I2a4e6c508b854c37a697fc4b1e8423a8c92c5ea0
diff --git a/compiler/optimizing/intrinsics.cc b/compiler/optimizing/intrinsics.cc
index 8327a4c..fc6ff7b 100644
--- a/compiler/optimizing/intrinsics.cc
+++ b/compiler/optimizing/intrinsics.cc
@@ -133,8 +133,7 @@
void IntrinsicsRecognizer::Run() {
ScopedObjectAccess soa(Thread::Current());
- for (HReversePostOrderIterator it(*graph_); !it.Done(); it.Advance()) {
- HBasicBlock* block = it.Current();
+ for (HBasicBlock* block : graph_->GetReversePostOrder()) {
for (HInstructionIterator inst_it(block->GetInstructions()); !inst_it.Done();
inst_it.Advance()) {
HInstruction* inst = inst_it.Current();