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_graph.h

diff --git a/compiler/dex/mir_graph.h b/compiler/dex/mir_graph.h
index 8bf709a..a9ebe9c 100644
--- a/compiler/dex/mir_graph.h
+++ b/compiler/dex/mir_graph.h
@@ -572,9 +572,14 @@
    * Parse dex method and add MIR at current insert point.  Returns id (which is
    * actually the index of the method in the m_units_ array).
    */
-  void InlineMethod(const DexFile::CodeItem* code_item, uint32_t access_flags,
-                    InvokeType invoke_type, uint16_t class_def_idx,
-                    uint32_t method_idx, jobject class_loader, const DexFile& dex_file);
+  void InlineMethod(const DexFile::CodeItem* code_item,
+                    uint32_t access_flags,
+                    InvokeType invoke_type,
+                    uint16_t class_def_idx,
+                    uint32_t method_idx,
+                    jobject class_loader,
+                    const DexFile& dex_file,
+                    Handle<mirror::DexCache> dex_cache);
 
   /* Find existing block */
   BasicBlock* FindBlock(DexOffset code_offset,