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| author | Vladimir Marko <vmarko@google.com> | 2014-05-30 10:01:32 +0100 |
|---|---|---|
| committer | Vladimir Marko <vmarko@google.com> | 2014-07-10 09:37:47 +0100 |
| commit | 95a059793c4c194f026afc74c713cc295d75d91a (patch) | |
| tree | dab1800b2f19d4ed7359bf234c96202ddaf5a2ed /compiler/Android.mk | |
| parent | 50fb243619d337d20b56d2713d861166d48cb491 (diff) | |
| download | art-95a059793c4c194f026afc74c713cc295d75d91a.zip art-95a059793c4c194f026afc74c713cc295d75d91a.tar.gz art-95a059793c4c194f026afc74c713cc295d75d91a.tar.bz2 | |
Global Value Numbering.
Implement the Global Value Numbering for optimization
purposes. Use it for the null check and range check
elimination as the LVN used to do.
The order of evaluation of basic blocks needs improving as
we currently fail to recognize some obviously identical
values in methods with more than one loop. (There are three
disabled tests that check this. This is just a missed
optimization, not a correctness issue.)
Change-Id: I0d0ce16b2495b5a3b17ad1b2b32931cd69f5a25a
Diffstat (limited to 'compiler/Android.mk')
| -rw-r--r-- | compiler/Android.mk | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/Android.mk b/compiler/Android.mk index e197c97..b469946 100644 --- a/compiler/Android.mk +++ b/compiler/Android.mk @@ -20,6 +20,7 @@ include art/build/Android.common_build.mk LIBART_COMPILER_SRC_FILES := \ compiled_method.cc \ + dex/global_value_numbering.cc \ dex/local_value_numbering.cc \ dex/quick/arm/assemble_arm.cc \ dex/quick/arm/call_arm.cc \ |