Code cleanup around compiler options and JIT.

Now support passing --verbose-methods and --dump-cfg.

Test: test.py
Test: ./out/host/linux-x86/bin/art -Xcompiler-option --dump-cfg=foo.cfg -Xcompiler-option --verbose-methods=run -Xcompiler-option --compiler-filter=quicken -Xusejit:true -cp benchmarks.dex benchmarks.DeltaBlue.java.DeltaBlue
Change-Id: I75ffed146ffff43ef70f3e9e80a160751e08cb04

1 files changed, 4 insertions, 24 deletions

diff --git a/compiler/jit/jit_compiler.cc b/compiler/jit/jit_compiler.cc
index 66135414f7..715d97379e 100644
--- a/compiler/jit/jit_compiler.cc
+++ b/compiler/jit/jit_compiler.cc
@@ -90,36 +90,16 @@ NO_RETURN static void Usage(const char* fmt, ...) {
 }
 
 JitCompiler::JitCompiler() {
-  compiler_options_.reset(new CompilerOptions(
-      CompilerFilter::kDefaultCompilerFilter,
-      CompilerOptions::kDefaultHugeMethodThreshold,
-      CompilerOptions::kDefaultLargeMethodThreshold,
-      CompilerOptions::kDefaultSmallMethodThreshold,
-      CompilerOptions::kDefaultTinyMethodThreshold,
-      CompilerOptions::kDefaultNumDexMethodsThreshold,
-      CompilerOptions::kDefaultInlineMaxCodeUnits,
-      /* no_inline_from */ nullptr,
-      CompilerOptions::kDefaultTopKProfileThreshold,
-      Runtime::Current()->IsJavaDebuggable(),
-      CompilerOptions::kDefaultGenerateDebugInfo,
-      /* implicit_null_checks */ true,
-      /* implicit_so_checks */ true,
-      /* implicit_suspend_checks */ false,
-      /* pic */ false,
-      /* verbose_methods */ nullptr,
-      /* init_failure_output */ nullptr,
-      /* abort_on_hard_verifier_failure */ false,
-      /* dump_cfg_file_name */ "",
-      /* dump_cfg_append */ false,
-      /* force_determinism */ false,
-      RegisterAllocator::kRegisterAllocatorDefault,
-      /* passes_to_run */ nullptr));
+  compiler_options_.reset(new CompilerOptions());
   for (const std::string& argument : Runtime::Current()->GetCompilerOptions()) {
     compiler_options_->ParseCompilerOption(argument, Usage);
   }
   // JIT is never PIC, no matter what the runtime compiler options specify.
   compiler_options_->SetNonPic();
 
+  // Set debuggability based on the runtime value.
+  compiler_options_->SetDebuggable(Runtime::Current()->IsJavaDebuggable());
+
   const InstructionSet instruction_set = kRuntimeISA;
   for (const StringPiece option : Runtime::Current()->GetCompilerOptions()) {
     VLOG(compiler) << "JIT compiler option " << option;