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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: Sat, 04 Oct 2014 14:14:05 -0400
Subject: Re: [PATCH 2/2] PR debug/63240 Add DWARF representation for C++11 defaulted member function.
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On 10/03/2014 05:41 PM, Siva Chandra wrote:

I understand that knowing whether a copy-ctor or a d-tor has been
explicitly defaulted is not sufficient to determine the parameter
passing ABI. However, why is it not necessary? I could be wrong, but
doesn't the example I have given show that it is necessary?


An implicitly declared 'tor can also be trivial.

Jason

Follow-Ups:
- Re: [PATCH 2/2] PR debug/63240 Add DWARF representation for C++11 defaulted member function.
  - From: Siva Chandra

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

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