)]}'
{
  "commit": "f540166b7dfdf4ec2057ac322d8cbfd0691e1d65",
  "tree": "9ed4b3eed2a58ad4c14ec8e728fedf70bbb4d905",
  "parents": [
    "be96bd3fbffde908a392c830c856063e122791c1"
  ],
  "author": {
    "name": "Richard Henderson",
    "email": "rth@twiddle.net",
    "time": "Sat Feb 16 12:46:59 2013 -0800"
  },
  "committer": {
    "name": "Blue Swirl",
    "email": "blauwirbel@gmail.com",
    "time": "Sun Feb 17 14:28:57 2013 +0000"
  },
  "message": "host-utils: Use __int128_t for mul[us]64\n\nReplace some x86_64 specific inline assembly with something that\nall 64-bit hosts ought to optimize well.  At worst this becomes\na call to the gcc __multi3 routine, which is no worse than our\nimplementation in util/host-utils.c.\n\nWith gcc 4.7, we get identical code generation for x86_64.  We\nnow get native multiplication on ia64 and s390x hosts.  With minor\nimprovements to gcc we can get it for ppc64 as well.\n\nSigned-off-by: Richard Henderson \u003crth@twiddle.net\u003e\nSigned-off-by: Blue Swirl \u003cblauwirbel@gmail.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
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      "old_mode": 33261,
      "old_path": "configure",
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      "new_mode": 33261,
      "new_path": "configure"
    },
    {
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      "old_id": "f0dd850e1fc13e6cfb9651bf4b0dd6c6bd64cf7d",
      "old_mode": 33188,
      "old_path": "include/qemu/host-utils.h",
      "new_id": "0f688c1c00a792c53fe41a0e32539dac68501cb6",
      "new_mode": 33188,
      "new_path": "include/qemu/host-utils.h"
    },
    {
      "type": "modify",
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      "old_path": "util/host-utils.c",
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}