[Bug debug/78112] [7 regression] invalid DWARF generated by the compiler: DIE has multiple AT_inline attributes

[derodat at adacore dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78112

Pierre-Marie de Rodat <derodat at adacore dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |thopre01 at gcc dot gnu.org

--- Comment #17 from Pierre-Marie de Rodat <derodat at adacore dot com> ---
For the record, Thomas also created a PR for this matter on arm-none-eabi:
PR78318. I’ll close it.

Thank you all for your reports. I tried to reproduce with partial
cross-compilers on my x86_64-linux box but got still different results (for
instance, I have 40 times DW_AT_object_pointer on arm-none-eabi). I also tried
with an even more reduced reproducer (the one I quoted above) but again, I get
different counts with the various compilers.

The fact that there are duplicate attributes (as I said above: even with my fix
and before my original patch) does not help. At this point I’m considering just
removing the testcase… and hope that eventually I’ll be able to add a true one
once duplicates are all gone. :-/

Thoughts?