From 6449c62e40ef3a9bb75f664f922555affb532ee4 Mon Sep 17 00:00:00 2001
From: Brian Carlstrom <bdc@google.com>
Date: Mon, 10 Feb 2014 23:48:36 -0800
Subject: Create CompilerOptions

Package up most compiler related options in CompilerOptions. Details include:
- Includes compiler filter, method thresholds, SEA IR mode.
- Excludes those needed during Runtime::Init such as CompilerCallbacks and VerificationResults.
- Pass CompilerOptions to CompilerDriver.
- Remove CompilerOptions from Runtime.
- Add ability to pass options for app and image dex2oat to runtime via
  -Xcompiler-option and -Ximage-compiler-option respectively.

Other
- Replace 2x CompilerCallbacks implementations with one.
- Factor out execv code for use by both image and oat generation.
- More OatFile error_msg reporting.
- DCHECK for SuspendAll found trying to run valgrind.

Change-Id: Iecb57da907be0c856d00c3cd634b5042a229e620
---
 compiler/driver/compiler_driver.h | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'compiler/driver/compiler_driver.h')

diff --git a/compiler/driver/compiler_driver.h b/compiler/driver/compiler_driver.h
index 092fe52b24..5009779bed 100644
--- a/compiler/driver/compiler_driver.h
+++ b/compiler/driver/compiler_driver.h
@@ -45,6 +45,7 @@ class MethodVerifier;
 }  // namespace verifier
 
 class AOTCompilationStats;
+class CompilerOptions;
 class DexCompilationUnit;
 class DexFileToMethodInlinerMap;
 class InlineIGetIPutData;
@@ -94,7 +95,8 @@ class CompilerDriver {
   // enabled.  "image_classes" lets the compiler know what classes it
   // can assume will be in the image, with NULL implying all available
   // classes.
-  explicit CompilerDriver(VerificationResults* verification_results,
+  explicit CompilerDriver(const CompilerOptions* compiler_options,
+                          VerificationResults* verification_results,
                           DexFileToMethodInlinerMap* method_inliner_map,
                           CompilerBackend::Kind compiler_backend_kind,
                           InstructionSet instruction_set,
@@ -129,6 +131,11 @@ class CompilerDriver {
     return instruction_set_features_;
   }
 
+  const CompilerOptions& GetCompilerOptions() const {
+    DCHECK(compiler_options_ != nullptr);
+    return *compiler_options_;
+  }
+
   CompilerBackend* GetCompilerBackend() const {
     return compiler_backend_.get();
   }
@@ -551,6 +558,7 @@ class CompilerDriver {
   std::vector<const CallPatchInformation*> methods_to_patch_;
   std::vector<const TypePatchInformation*> classes_to_patch_;
 
+  const CompilerOptions* compiler_options_;
   VerificationResults* verification_results_;
   DexFileToMethodInlinerMap* method_inliner_map_;
 
-- 
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