Use a growable array instead of an environment during SSA.
Using an environment was convenient because it contains
a growable array. But there's no need for the environment
abstraction when being used as a temporary holder for values
of locals.
Change-Id: Idf2883fe4b8f97a31ee70b3627c1bdd23ebfff0e
diff --git a/compiler/optimizing/nodes.cc b/compiler/optimizing/nodes.cc
index ab56aff..85c0361 100644
--- a/compiler/optimizing/nodes.cc
+++ b/compiler/optimizing/nodes.cc
@@ -500,6 +500,16 @@
}
}
+void HEnvironment::CopyFrom(const GrowableArray<HInstruction*>& locals) {
+ for (size_t i = 0; i < locals.Size(); i++) {
+ HInstruction* instruction = locals.Get(i);
+ SetRawEnvAt(i, instruction);
+ if (instruction != nullptr) {
+ instruction->AddEnvUseAt(this, i);
+ }
+ }
+}
+
void HEnvironment::CopyFrom(HEnvironment* env) {
for (size_t i = 0; i < env->Size(); i++) {
HInstruction* instruction = env->GetInstructionAt(i);