optimizing: propagate type information of arguments
This helps inlining and type check elimination.
e.g:
void foo(ArrayList a) {
int size = a.size(); // this can be inlined now.
}
Change-Id: I3ffeaa79d9df444aa19511c83c544cb5f9d9ab20
diff --git a/compiler/optimizing/gvn_test.cc b/compiler/optimizing/gvn_test.cc
index 56f2718..aa375f6 100644
--- a/compiler/optimizing/gvn_test.cc
+++ b/compiler/optimizing/gvn_test.cc
@@ -34,7 +34,10 @@
HBasicBlock* entry = new (&allocator) HBasicBlock(graph);
graph->AddBlock(entry);
graph->SetEntryBlock(entry);
- HInstruction* parameter = new (&allocator) HParameterValue(0, Primitive::kPrimNot);
+ HInstruction* parameter = new (&allocator) HParameterValue(graph->GetDexFile(),
+ 0,
+ 0,
+ Primitive::kPrimNot);
entry->AddInstruction(parameter);
HBasicBlock* block = new (&allocator) HBasicBlock(graph);
@@ -111,7 +114,10 @@
HBasicBlock* entry = new (&allocator) HBasicBlock(graph);
graph->AddBlock(entry);
graph->SetEntryBlock(entry);
- HInstruction* parameter = new (&allocator) HParameterValue(0, Primitive::kPrimNot);
+ HInstruction* parameter = new (&allocator) HParameterValue(graph->GetDexFile(),
+ 0,
+ 0,
+ Primitive::kPrimNot);
entry->AddInstruction(parameter);
HBasicBlock* block = new (&allocator) HBasicBlock(graph);
@@ -188,7 +194,10 @@
graph->AddBlock(entry);
graph->SetEntryBlock(entry);
- HInstruction* parameter = new (&allocator) HParameterValue(0, Primitive::kPrimNot);
+ HInstruction* parameter = new (&allocator) HParameterValue(graph->GetDexFile(),
+ 0,
+ 0,
+ Primitive::kPrimNot);
entry->AddInstruction(parameter);
HBasicBlock* block = new (&allocator) HBasicBlock(graph);
@@ -328,7 +337,10 @@
inner_loop_body->AddSuccessor(inner_loop_header);
inner_loop_exit->AddSuccessor(outer_loop_header);
- HInstruction* parameter = new (&allocator) HParameterValue(0, Primitive::kPrimBoolean);
+ HInstruction* parameter = new (&allocator) HParameterValue(graph->GetDexFile(),
+ 0,
+ 0,
+ Primitive::kPrimBoolean);
entry->AddInstruction(parameter);
entry->AddInstruction(new (&allocator) HGoto());
outer_loop_header->AddInstruction(new (&allocator) HIf(parameter));