commit cd0f38fcbda3e578ac27e483a1ffb7718f83fb7a
author Mathieu Chartier <mathieuc@google.com> Mon Oct 15 09:44:35 2018 -0700
committer Mathieu Chartier <mathieuc@google.com> Tue Oct 16 13:13:26 2018 -0700
tree 5a8a89ca8cb04ae22d2c43aff38ab50717801581
parent 8677e4bd3a091588c3b8058439f7022edab57f6e

Add logic to eagerly resolve const-string for startup methods

Added dex2oat option --resolve-startup-const-strings=<true|false>

If true, this option causes the compiler driver to resolve all
const-strings that are referenced from methods marked as "startup" in
the profile.

Bug: 116059983
Test: test-art-host
Change-Id: I61cf9e945c125671fc4ab4b50458a911318a837f

compiler/driver/compiler_options_map.def

diff --git a/compiler/driver/compiler_options_map.def b/compiler/driver/compiler_options_map.def
index 238cd46..a593240 100644
--- a/compiler/driver/compiler_options_map.def
+++ b/compiler/driver/compiler_options_map.def
@@ -52,13 +52,14 @@
 COMPILER_OPTIONS_KEY (double,                      TopKProfileThreshold)
 COMPILER_OPTIONS_KEY (bool,                        AbortOnHardVerifierFailure)
 COMPILER_OPTIONS_KEY (bool,                        AbortOnSoftVerifierFailure)
+COMPILER_OPTIONS_KEY (bool,                        ResolveStartupConstStrings, false)
 COMPILER_OPTIONS_KEY (std::string,                 DumpInitFailures)
 COMPILER_OPTIONS_KEY (std::string,                 DumpCFG)
 COMPILER_OPTIONS_KEY (Unit,                        DumpCFGAppend)
 // TODO: Add type parser.
 COMPILER_OPTIONS_KEY (std::string,                 RegisterAllocationStrategy)
 COMPILER_OPTIONS_KEY (ParseStringList<','>,        VerboseMethods)
-COMPILER_OPTIONS_KEY (bool,                        DeduplicateCode,        true)
+COMPILER_OPTIONS_KEY (bool,                        DeduplicateCode,            true)
 COMPILER_OPTIONS_KEY (Unit,                        CountHotnessInCompiledCode)
 COMPILER_OPTIONS_KEY (Unit,                        DumpTimings)
 COMPILER_OPTIONS_KEY (Unit,                        DumpPassTimings)