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| author | David Brazdil <dbrazdil@google.com> | 2015-05-18 12:06:52 +0100 |
|---|---|---|
| committer | David Brazdil <dbrazdil@google.com> | 2015-05-18 12:06:52 +0100 |
| commit | 84daae5ce19038156c0fa0cdbc33d47efdb7e66b (patch) | |
| tree | 5f507470744edd6b1a436c9e4514f0d464ca38eb /test/485-checker-dce-loop-update | |
| parent | c88b09fc1d67413e814a10d20752e46aa28bc0e4 (diff) | |
| download | android_art-84daae5ce19038156c0fa0cdbc33d47efdb7e66b.tar.gz android_art-84daae5ce19038156c0fa0cdbc33d47efdb7e66b.tar.bz2 android_art-84daae5ce19038156c0fa0cdbc33d47efdb7e66b.zip | |
ART: Removed redundant Phis as part of DCE
Removing dead blocks can render some phis redundant but they do not
get removed. This patch adds running SsaRedundantPhiElimination to
adress that.
Change-Id: Iec9a16f3c20b2d5b5607cd5aaf802917c155a0f1
Diffstat (limited to 'test/485-checker-dce-loop-update')
| -rw-r--r-- | test/485-checker-dce-loop-update/smali/TestCase.smali | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/test/485-checker-dce-loop-update/smali/TestCase.smali b/test/485-checker-dce-loop-update/smali/TestCase.smali index 71da510c6e..487a5dfbff 100644 --- a/test/485-checker-dce-loop-update/smali/TestCase.smali +++ b/test/485-checker-dce-loop-update/smali/TestCase.smali @@ -228,13 +228,12 @@ # CHECK-DAG: <<Cst7:i\d+>> IntConstant 7 # # CHECK-DAG: <<PhiX:i\d+>> Phi [<<ArgX>>,<<Add7:i\d+>>] loop:<<HeaderY:B\d+>> -# CHECK-DAG: <<PhiZ1:i\d+>> Phi [<<ArgZ>>,<<PhiZ1>>] loop:<<HeaderY>> # CHECK-DAG: If [<<ArgY>>] loop:<<HeaderY>> # CHECK-DAG: <<Add7>> Add [<<PhiX>>,<<Cst7>>] loop:<<HeaderY>> # # ### Inner loop ### -# CHECK-DAG: <<PhiZ2:i\d+>> Phi [<<PhiZ1>>,<<XorZ:i\d+>>] loop:<<HeaderZ:B\d+>> -# CHECK-DAG: <<XorZ>> Xor [<<PhiZ2>>,<<Cst1>>] loop:<<HeaderZ>> +# CHECK-DAG: <<PhiZ:i\d+>> Phi [<<ArgZ>>,<<XorZ:i\d+>>] loop:<<HeaderZ:B\d+>> +# CHECK-DAG: <<XorZ>> Xor [<<PhiZ>>,<<Cst1>>] loop:<<HeaderZ>> # CHECK-DAG: <<CondZ:z\d+>> Equal [<<XorZ>>,<<Cst0>>] loop:<<HeaderZ>> # CHECK-DAG: If [<<CondZ>>] loop:<<HeaderZ>> # |