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Re: [PATCH] c++/70594 debug info differences

From: Nathan Sidwell <nathan at acm dot org>
To: Jason Merrill <jason at redhat dot com>, Jakub Jelinek <jakub at redhat dot com>, Patrick Palka <patrick at parcs dot ath dot cx>
Cc: GCC Patches <gcc-patches at gcc dot gnu dot org>, Richard Guenther <richard dot guenther at gmail dot com>
Date: Thu, 14 Apr 2016 09:25:33 -0400
Subject: Re: [PATCH] c++/70594 debug info differences
Authentication-results: sourceware.org; auth=none
References: <570BFE33 dot 4030305 at acm dot org> <570CF588 dot 8020006 at redhat dot com> <570CFE63 dot 2010209 at acm dot org> <570D0617 dot 6090201 at redhat dot com> <570D6190 dot 1050704 at acm dot org> <570E6B99 dot 50901 at acm dot org> <570EA0CD dot 5090106 at redhat dot com>

On 04/13/16 15:41, Jason Merrill wrote:

The fini_constexpr stuff is OK immediately.

As those two objects are currently GTY((deletable)) I don't think that'snecessary. Have I missed something?

The rest of the patch is OK if Jakub thinks it should go in, but if his approach
addresses the problem, we might as well continue to GC the tables.

Jakub? I see you've obscured the UIDs in the dump, addressed a LABELs issue,and found another problem. Do we still want DECL_UID stability?


nathan

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References:
- [PATCH] c++/70594 debug info differences
  - From: Nathan Sidwell
- Re: [PATCH] c++/70594 debug info differences
  - From: Jason Merrill
- Re: [PATCH] c++/70594 debug info differences
  - From: Nathan Sidwell
- Re: [PATCH] c++/70594 debug info differences
  - From: Jason Merrill
- Re: [PATCH] c++/70594 debug info differences
  - From: Nathan Sidwell
- Re: [PATCH] c++/70594 debug info differences
  - From: Nathan Sidwell
- Re: [PATCH] c++/70594 debug info differences
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