)]}'
{
  "log": [
    {
      "commit": "22aa54bf8469689c7c6c33f15ff4df2ffba8fa15",
      "tree": "14204d55784dce3ffdd2641382a763afee85ced0",
      "parents": [
        "8116003cc9dd1e74fac1682eec547b8bb0afb061"
      ],
      "author": {
        "name": "Alexandre Rames",
        "email": "alexandre.rames@linaro.org",
        "time": "Tue Oct 18 09:32:29 2016 +0100"
      },
      "committer": {
        "name": "xueliang.zhong",
        "email": "xueliang.zhong@linaro.org",
        "time": "Wed Jan 25 14:25:20 2017 +0000"
      },
      "message": "AArch64: Add HInstruction scheduling support.\n\nThis commit adds a new `HInstructionScheduling` pass that performs\nbasic scheduling on the `HGraph`.\n\nCurrently, scheduling is performed at the block level, so no\n`HInstruction` ever leaves its block in this pass.\n\nThe scheduling process iterates through blocks in the graph. For\nblocks that we can and want to schedule:\n1) Build a dependency graph for instructions. It includes data\n   dependencies (inputs/uses), but also environment dependencies and\n   side-effect dependencies.\n2) Schedule the dependency graph. This is a topological sort of the\n   dependency graph, using heuristics to decide what node to schedule\n   first when there are multiple candidates. Currently the heuristics\n   only consider instruction latencies and schedule first the\n   instructions that are on the critical path.\n\nTest: m test-art-host\nTest: m test-art-target\n\nChange-Id: Iec103177d4f059666d7c9626e5770531fbc5ccdc\n"
    }
  ]
}