)]}'
{
  "commit": "6d263fe46e00afd8af3d609c1afd71d05eaf745e",
  "tree": "d671b8e628da5ec3db2c8641dcf18ae6c3843961",
  "parents": [
    "dd8a5a84a746df2c9db53f5ac331d2c9b34422b2"
  ],
  "author": {
    "name": "Tom Tromey",
    "email": "tromey@adacore.com",
    "time": "Thu Jan 13 09:48:18 2022 -0700"
  },
  "committer": {
    "name": "Tom Tromey",
    "email": "tromey@adacore.com",
    "time": "Thu Jan 20 07:22:23 2022 -0700"
  },
  "message": "Avoid bad breakpoints with --gc-sections\n\nWe found a case where --gc-sections can cause gdb to set an invalid\nbreakpoint.  In the included test case, gdb will set a breakpoint with\ntwo locations, one of which is 0x0.\n\nThe code in lnp_state_machine::check_line_address is intended to\nfilter out this sort of problem, but in this case, the entire CU is\nempty, causing unrelocated_lowpc\u003d\u003d0x0 -- which circumvents the check.\n\nIt seems to me that if a CU is empty like this, then it is ok to\nsimply ignore the line table, as there won\u0027t be any locations anyway.\n\n\n",
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