[PATCH] D100630: [Debug-Info][DBX] DW_TAG_rvalue_reference_type should not be generated when dwarf version is smaller than 4

Fri Apr 16 09:54:16 PDT 2021

jsji added a comment.

In D100630#2694681 <https://reviews.llvm.org/D100630#2694681>, @probinson wrote:

> If DBX is going to be really pedantic about not recognizing tags or attributes that don't align with the DWARF version, maybe we're better off with really supporting `-gstrict-dwarf` and just have DBX tuning imply that.

Thanks! Yes, that is a good idea. By adding `-gstrict-dwarf`, all these dwarf version check work might be beneficial to others, not just for *dbx* .

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D100630/new/

https://reviews.llvm.org/D100630