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| author | Dmitry Petrochenko <dmitry.petrochenko@intel.com> | 2014-06-13 14:51:01 +0700 |
|---|---|---|
| committer | Dmitry Petrochenko <dmitry.petrochenko@intel.com> | 2014-06-19 02:47:09 +0700 |
| commit | e4a6bd7550508e96aeb575e5aa1faa6fef35e20d (patch) | |
| tree | 25015e59ddfb8893c04028b49465a4d246386cfd /compiler/dex/frontend.cc | |
| parent | 9b743ef7955a70952f3e147f9ce8d9d47c9051f9 (diff) | |
| download | android_art-e4a6bd7550508e96aeb575e5aa1faa6fef35e20d.tar.gz android_art-e4a6bd7550508e96aeb575e5aa1faa6fef35e20d.tar.bz2 android_art-e4a6bd7550508e96aeb575e5aa1faa6fef35e20d.zip | |
x86_64: Enable some optimizations
Except kLoadStoreElimination and kPromoteRegs.
Change-Id: Iaebf6652641fe32c9e9b21469e4f898af2d67250
Signed-off-by: Dmitry Petrochenko <dmitry.petrochenko@intel.com>
Diffstat (limited to 'compiler/dex/frontend.cc')
| -rw-r--r-- | compiler/dex/frontend.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/compiler/dex/frontend.cc b/compiler/dex/frontend.cc index b8d190a9eb..9eec91bf6c 100644 --- a/compiler/dex/frontend.cc +++ b/compiler/dex/frontend.cc @@ -873,7 +873,9 @@ static CompiledMethod* CompileMethod(CompilerDriver& driver, (1 << kPromoteCompilerTemps)); } else if (cu.instruction_set == kX86_64) { // TODO(X86_64): enable optimizations once backend is mature enough. - cu.disable_opt = ~(uint32_t)0; + cu.disable_opt |= ( + (1 << kLoadStoreElimination) | + (1 << kPromoteRegs)); } else if (cu.instruction_set == kArm64) { // TODO(Arm64): enable optimizations once backend is mature enough. cu.disable_opt = ~(uint32_t)0; |