From 1cf95287364948689f6a1a320567acd7728e94a3 Mon Sep 17 00:00:00 2001 From: Nicolas Geoffray Date: Fri, 12 Dec 2014 19:22:03 +0000 Subject: Small optimization for recursive calls: avoid dex cache. Change-Id: I044757a2f06e535cdc1480c4fc8182b89635baf6 --- compiler/optimizing/builder.cc | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'compiler/optimizing/builder.cc') diff --git a/compiler/optimizing/builder.cc b/compiler/optimizing/builder.cc index 9c2facb75e..86567ed3ef 100644 --- a/compiler/optimizing/builder.cc +++ b/compiler/optimizing/builder.cc @@ -613,9 +613,12 @@ bool HGraphBuilder::BuildInvoke(const Instruction& instruction, // Sharpening to kDirect only works if we compile PIC. DCHECK((optimized_invoke_type == invoke_type) || (optimized_invoke_type != kDirect) || compiler_driver_->GetCompilerOptions().GetCompilePic()); + bool is_recursive = + (target_method.dex_method_index == outer_compilation_unit_->GetDexMethodIndex()); + DCHECK(!is_recursive || (target_method.dex_file == outer_compilation_unit_->GetDexFile())); invoke = new (arena_) HInvokeStaticOrDirect( arena_, number_of_arguments, return_type, dex_pc, target_method.dex_method_index, - optimized_invoke_type); + is_recursive, optimized_invoke_type); } size_t start_index = 0; -- cgit v1.2.3-59-g8ed1b