[all-commits] [llvm/llvm-project] aaa5a5: DebugInfo: Include DW_AT_base_addr even in gmlt wi...

[David Blaikie via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: aaa5a5e7ff1aee632aae75311e7c044f710dd0a0
      https://github.com/llvm/llvm-project/commit/aaa5a5e7ff1aee632aae75311e7c044f710dd0a0
  Author: David Blaikie <dblaikie at gmail.com>
  Date:   2019-12-18 (Wed, 18 Dec 2019)

  Changed paths:
    M llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
    A llvm/test/DebugInfo/X86/gmlt-empty-base-address.ll

  Log Message:
  -----------
  DebugInfo: Include DW_AT_base_addr even in gmlt with no inline functions

Since the address pool doesn't get populated in this case (due to the
lack of inlining, no child DIEs are added to the CU - so no addresses
are needed for the DIEs themselves) until the range list is emitted - at
the time the attributes are added to the CU, the address pool is empty.
So check whether the address pool will be used for the range lists & add
an addr_base if that's the case.