Revert "Load the array class in the compiler for allocations."

libcore test fails.

This reverts commit cc99df230feb46ba717252f002d0cc2da6828421.

Change-Id: I5bac595acd2b240886062e8c1f11f9095ff6a9ed

1 files changed, 20 insertions, 4 deletions

diff --git a/compiler/optimizing/instruction_builder.cc b/compiler/optimizing/instruction_builder.cc
index 48653cfeb9..8ed0e7fa06 100644
--- a/compiler/optimizing/instruction_builder.cc
+++ b/compiler/optimizing/instruction_builder.cc
@@ -1498,8 +1498,16 @@ void HInstructionBuilder::BuildFilledNewArray(uint32_t dex_pc,
                                               uint32_t* args,
                                               uint32_t register_index) {
   HInstruction* length = graph_->GetIntConstant(number_of_vreg_arguments, dex_pc);
-  HLoadClass* cls = BuildLoadClass(type_index, dex_pc, /* check_access */ true);
-  HInstruction* object = new (arena_) HNewArray(cls, length, dex_pc);
+  bool finalizable;
+  QuickEntrypointEnum entrypoint = NeedsAccessCheck(type_index, &finalizable)
+      ? kQuickAllocArrayWithAccessCheck
+      : kQuickAllocArray;
+  HInstruction* object = new (arena_) HNewArray(length,
+                                                graph_->GetCurrentMethod(),
+                                                dex_pc,
+                                                type_index,
+                                                *dex_compilation_unit_->GetDexFile(),
+                                                entrypoint);
   AppendInstruction(object);
 
   const char* descriptor = dex_file_->StringByTypeIdx(type_index);
@@ -2495,8 +2503,16 @@ bool HInstructionBuilder::ProcessDexInstruction(const Instruction& instruction,
     case Instruction::NEW_ARRAY: {
       dex::TypeIndex type_index(instruction.VRegC_22c());
       HInstruction* length = LoadLocal(instruction.VRegB_22c(), Primitive::kPrimInt);
-      HLoadClass* cls = BuildLoadClass(type_index, dex_pc, /* check_access */ true);
-      AppendInstruction(new (arena_) HNewArray(cls, length, dex_pc));
+      bool finalizable;
+      QuickEntrypointEnum entrypoint = NeedsAccessCheck(type_index, &finalizable)
+          ? kQuickAllocArrayWithAccessCheck
+          : kQuickAllocArray;
+      AppendInstruction(new (arena_) HNewArray(length,
+                                               graph_->GetCurrentMethod(),
+                                               dex_pc,
+                                               type_index,
+                                               *dex_compilation_unit_->GetDexFile(),
+                                               entrypoint));
       UpdateLocal(instruction.VRegA_22c(), current_block_->GetLastInstruction());
       break;
     }