From: danglin <danglin@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Sat, 27 Mar 2010 15:43:19 +0000 (+0000)
Subject: 	PR middle-end/41674
X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=commitdiff_plain;h=7ab483efddd3684078a9353c747b5c5e56464d20;hp=7ab483efddd3684078a9353c747b5c5e56464d20

	PR middle-end/41674
	* cgraphunit.c (cgraph_build_static_cdtor): If target doesn't have
	cdtors, set DECL_PRESERVE_P.
	* ipa.c (cgraph_externally_visible_p): Return true if declaration
	should be preseved.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@157779 138bc75d-0d04-0410-961f-82ee72b054a4
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