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author	rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
	Tue, 2 Apr 2013 12:25:00 +0000 (12:25 +0000)
committer	rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
	Tue, 2 Apr 2013 12:25:00 +0000 (12:25 +0000)
commit	5311736d15189c13ec37bcf8abd6838cec919acc
tree	8d43910e76797c10e5c73522b940d3590e473f9b	tree \| snapshot
parent	3eb170f3a4d5b997de60c427220b5626a4dba302	commit \| diff

2013-04-02 Richard Biener <rguenther@suse.de>

PR middle-end/56768
Backport from mainline
2012-05-16 Richard Guenther <rguenther@suse.de>

* tree-inline.c (declare_return_variable): Properly handle
DECL_BY_REFERENCE return vars in SSA form.

* g++.dg/torture/pr56768.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@197351 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog		diff \| blob \| history
gcc/testsuite/ChangeLog		diff \| blob \| history
gcc/testsuite/g++.dg/torture/pr56768.C	[new file with mode: 0644]	blob
gcc/tree-inline.c		diff \| blob \| history

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