[all-commits] [llvm/llvm-project] bf783a: [JITLink] Display host -> target address mapping i...

[lhames via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: bf783a6aa890d7e759f2e920e89ca6179e6c7fc0
      https://github.com/llvm/llvm-project/commit/bf783a6aa890d7e759f2e920e89ca6179e6c7fc0
  Author: Lang Hames <lhames at gmail.com>
  Date:   2020-06-19 (Fri, 19 Jun 2020)

  Changed paths:
    M llvm/lib/ExecutionEngine/JITLink/JITLinkGeneric.cpp

  Log Message:
  -----------
  [JITLink] Display host -> target address mapping in debugging output.

This can be helpful for sanity checking JITLink memory manager behavior.


  Commit: 22d7a01dd7282ee5e70ce57a8c1465fd335ea27d
      https://github.com/llvm/llvm-project/commit/22d7a01dd7282ee5e70ce57a8c1465fd335ea27d
  Author: Lang Hames <lhames at gmail.com>
  Date:   2020-06-19 (Fri, 19 Jun 2020)

  Changed paths:
    M llvm/include/llvm/ExecutionEngine/JITLink/JITLink.h
    A llvm/test/ExecutionEngine/JITLink/X86/MachO_empty_section.s

  Log Message:
  -----------
  [JITLink] Allow zero-length symbols at the end of blocks.

This relaxes an assertion that required symbols to start before the end
of a block. Instead, symbols are now required to end on or before the
end of a block. This fixes two important corner cases: Symbols at the
start of empty blocks/sections, and block/section end symbols.


Compare: https://github.com/llvm/llvm-project/compare/7e825abd5704...22d7a01dd728