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PATCH: PR ld/13195: -ffunction-sections -Wl,--gc-sections failure with C++ code

From: "H.J. Lu" <hongjiu dot lu at intel dot com>
To: binutils at sourceware dot org
Date: Fri, 16 Sep 2011 15:57:29 -0700
Subject: PATCH: PR ld/13195: -ffunction-sections -Wl,--gc-sections failure with C++ code
Reply-to: "H.J. Lu" <hjl dot tools at gmail dot com>

Fix for:

http://sourceware.org/bugzilla/show_bug.cgi?id=13177

caused:

http://www.sourceware.org/bugzilla/show_bug.cgi?id=13195

The problem is we don't always set dynamic_def when setting def_dynamic.
We can fix it by

1. Always set dynamic_def when setting def_dynamic.  Or
2. Check both dynamic_def and def_dynamic.

I am enclosing both patches here.  Is any of them OK to install?

Thanks.


H.J.

Attachment: binutils-pr13195-1.patch
Description: Text document

Attachment: binutils-pr13195-2.patch
Description: Text document

Follow-Ups:
- Re: PATCH: PR ld/13195: -ffunction-sections -Wl,--gc-sections failure with symbol versioning
  - From: H.J. Lu

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