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Re: [PATCH 2/2] PR debug/63240 Add DWARF representation for C++11 defaulted member function.

From: Jason Merrill <jason at redhat dot com>
To: Siva Chandra <sivachandra at google dot com>
Cc: Cary Coutant <ccoutant at google dot com>, Mark Wielaard <mjw at redhat dot com>, gcc-patches <gcc-patches at gcc dot gnu dot org>, Jonathan Wakely <jwakely at redhat dot com>, Dodji Seketeli <dodji at redhat dot com>
Date: Wed, 08 Oct 2014 08:56:43 -0400
Subject: Re: [PATCH 2/2] PR debug/63240 Add DWARF representation for C++11 defaulted member function.
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On 10/07/2014 09:36 AM, Siva Chandra wrote:

Barring some incompleteness, for which patches are very close to
getting committed, I believe GDB has the rest of the information.

Interesting. It is still the case that defaulting in the class isdifferent from defaulting outside the class, though; a functiondefaulted outside the class is user-provided, and therefore not trivial.But rather than encode "defaulted in the class body" (as Mark'sinitial patch) I'd prefer to just encode "trivial".

DW_AT_artificial is for things not actually declared in the source, sousing it for explicitly declared functions is incorrect.


Jason

References:
- [PATCH 1/2] PR debug/63239 Add DWARF representation for C++11 deleted member function.
  - From: Mark Wielaard
- [PATCH 2/2] PR debug/63240 Add DWARF representation for C++11 defaulted member function.
  - From: Mark Wielaard
- Re: [PATCH 2/2] PR debug/63240 Add DWARF representation for C++11 defaulted member function.
  - From: Jason Merrill
- Re: [PATCH 2/2] PR debug/63240 Add DWARF representation for C++11 defaulted member function.
  - From: Mark Wielaard
- Re: [PATCH 2/2] PR debug/63240 Add DWARF representation for C++11 defaulted member function.
  - From: Jason Merrill
- Re: [PATCH 2/2] PR debug/63240 Add DWARF representation for C++11 defaulted member function.
  - From: Mark Wielaard
- Re: [PATCH 2/2] PR debug/63240 Add DWARF representation for C++11 defaulted member function.
  - From: Cary Coutant
- Re: [PATCH 2/2] PR debug/63240 Add DWARF representation for C++11 defaulted member function.
  - From: Jason Merrill
- Re: [PATCH 2/2] PR debug/63240 Add DWARF representation for C++11 defaulted member function.
  - From: Siva Chandra
- Re: [PATCH 2/2] PR debug/63240 Add DWARF representation for C++11 defaulted member function.
  - From: Jason Merrill
- Re: [PATCH 2/2] PR debug/63240 Add DWARF representation for C++11 defaulted member function.
  - From: Siva Chandra
- Re: [PATCH 2/2] PR debug/63240 Add DWARF representation for C++11 defaulted member function.
  - From: Jason Merrill
- Re: [PATCH 2/2] PR debug/63240 Add DWARF representation for C++11 defaulted member function.
  - From: Siva Chandra

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