[llvm-bugs] [Bug 45040] -gdwarf-5 and binutils 2.30 compat

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=45040

Paul Robinson <paul_robinson at playstation.sony.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |INVALID
             Status|NEW                         |RESOLVED

--- Comment #2 from Paul Robinson <paul_robinson at playstation.sony.com> ---
It's up to the assembler to produce the .debug_line section, and if the
assembler doesn't support DWARF 5, this is going to be a problem.  IIRC
we proposed these assembler extensions to GNU and nobody had a problem
with them; I haven't tried to track whether they actually got implemented.

If you are using an older assembler, you're out of luck.  Clang doesn't have 
a way to say "emit DWARF 5 except for the line table directives."

I'm going to resolve this as INVALID because you're trying to do something
that your toolset doesn't know how to do.

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