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Re: [PATCH,plugins,head+2.21] Handle COMDAT groups on ELF.

From: "H.J. Lu" <hjl dot tools at gmail dot com>
To: Dave Korn <dave dot korn dot cygwin at gmail dot com>
Cc: "binutils at sourceware dot org" <binutils at sourceware dot org>
Date: Sat, 7 May 2011 08:58:51 -0700
Subject: Re: [PATCH,plugins,head+2.21] Handle COMDAT groups on ELF.
References: <4DC55CB1.4070809@gmail.com> <BANLkTimOL1tg46kO6nw8kUVEsSDVF1CnHQ@mail.gmail.com> <4DC56B4E.8080106@gmail.com>

On Sat, May 7, 2011 at 8:54 AM, Dave Korn <dave.korn.cygwin@gmail.com> wrote:
> On 07/05/2011 16:06, H.J. Lu wrote:
>> On Sat, May 7, 2011 at 7:52 AM, Dave Korn wrote:
>
>>> ?Any comments on the implementation, while we're waiting? ?Or OK as it is?
>>>
>>
>> Do you have a testcase to show it fails without your change?
>
> ?Nope, but I guess we could try and extract one from the gcc/g++ testsuite;
> pretty much every testcase that involves EH or typeinfo is busted without it.

I don't see any LTO failures on Linux/x86 with the current BFD linker.

-- 
H.J.

Follow-Ups:
- Re: [PATCH,plugins,head+2.21] Handle COMDAT groups on ELF.
  - From: Dave Korn

References:
- [PATCH,plugins,head+2.21] Handle COMDAT groups on ELF.
  - From: Dave Korn
- Re: [PATCH,plugins,head+2.21] Handle COMDAT groups on ELF.
  - From: H.J. Lu
- Re: [PATCH,plugins,head+2.21] Handle COMDAT groups on ELF.
  - From: Dave Korn

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