commit 736b560f2d2c89b63dc895888c671b5519afa4c8
author Mathieu Chartier <mathieuc@google.com> Wed Sep 02 14:54:11 2015 -0700
committer Mathieu Chartier <mathieuc@google.com> Thu Sep 03 13:27:19 2015 -0700
tree d5aee7ac36f458a5f6e6d75fceb19f8963a71db5
parent fe3879e6011f629d0dd6b04fab00b9496bd4ea08

Reduce how often we call FindDexCache

Before host boot.oat -j4 optimizing compile:
real  1m17.792s
user  3m26.140s
sys 0m8.340s

After:
real  1m12.324s
user  3m22.718s
sys 0m8.320s

Change-Id: If18e9e79e06cdf1676692e5efacb682bf93889c3

compiler/dex/mir_method_info.cc

diff --git a/compiler/dex/mir_method_info.cc b/compiler/dex/mir_method_info.cc
index 31c3808..658e7d6 100644
--- a/compiler/dex/mir_method_info.cc
+++ b/compiler/dex/mir_method_info.cc
@@ -112,7 +112,8 @@
           mUnit->GetCompilationUnit(), mUnit->GetClassLoader(), mUnit->GetClassLinker(),
           *it->target_dex_file_, nullptr /* code_item not used */, 0u /* class_def_idx not used */,
           it->target_method_idx_, 0u /* access_flags not used */,
-          nullptr /* verified_method not used */);
+          nullptr /* verified_method not used */,
+          current_dex_cache);
       resolved_method = compiler_driver->ResolveMethod(soa, current_dex_cache, class_loader, &cu,
                                                        it->target_method_idx_, invoke_type, false);
       if (resolved_method == nullptr) {